优化通知提醒功能、资质上传功能、文章发布、视频培训功能

chenhai-admin/src/main/java/com/chenhai/web/controller/vet/VetCertificateController.java

@@ -70,6 +70,18 @@ public class VetCertificateController extends BaseController
     public TableDataInfo list(VetCertificate vetCertificate)
     {
         startPage();
+        Long currentUserId = getCurrentUserId();
+        if (currentUserId == null) {
+            return getDataTable(List.of());
+        }
+
+        // 如果是管理员，可以查看所有证书（不过滤用户ID）
+        if (!isAdmin()) {
+            // 普通用户：只查询自己的证书
+            vetCertificate.setUserId(currentUserId);
+        }
+        // 管理员：不设置userId，查询所有证书
+
         List<VetCertificate> list = vetCertificateService.selectVetCertificateList(vetCertificate);
         return getDataTable(list);
     }

chenhai-admin/src/main/java/com/chenhai/web/controller/vet/VetExperienceArticleController.java

@@ -17,7 +17,7 @@ import org.springframework.web.bind.annotation.*;
 import java.util.*;
 
 /**
- * 兽医经验文章Controller
+ * 兽医经验分享Controller
  */
 @RestController
 @RequestMapping("/vet/article")

chenhai-admin/src/main/java/com/chenhai/web/controller/vet/VetKnowledgeController.java

@@ -0,0 +1,125 @@
+package com.chenhai.web.controller.vet;
+
+import java.util.List;
+import jakarta.servlet.http.HttpServletResponse;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import com.chenhai.common.annotation.Log;
+import com.chenhai.common.core.controller.BaseController;
+import com.chenhai.common.core.domain.AjaxResult;
+import com.chenhai.common.enums.BusinessType;
+import com.chenhai.vet.domain.VetKnowledge;
+import com.chenhai.vet.service.IVetKnowledgeService;
+import com.chenhai.common.utils.poi.ExcelUtil;
+import com.chenhai.common.core.page.TableDataInfo;
+
+/**
+ * 兽医文章Controller
+ * 
+ * @author ruoyi
+ * @date 2026-01-08
+ */
+@RestController
+@RequestMapping("/vet/knowledge")
+public class VetKnowledgeController extends BaseController
+{
+    @Autowired
+    private IVetKnowledgeService vetKnowledgeService;
+
+    /**
+     * 查询兽医文章列表
+     */
+    @PreAuthorize("@ss.hasPermi('vet:knowledge:list')")
+    @GetMapping("/list")
+    public TableDataInfo list(VetKnowledge vetKnowledge)
+    {
+        startPage();
+        List<VetKnowledge> list = vetKnowledgeService.selectVetKnowledgeList(vetKnowledge);
+        return getDataTable(list);
+    }
+
+    /**
+     * 导出兽医文章列表
+     */
+    @PreAuthorize("@ss.hasPermi('vet:knowledge:export')")
+    @Log(title = "兽医文章", businessType = BusinessType.EXPORT)
+    @PostMapping("/export")
+    public void export(HttpServletResponse response, VetKnowledge vetKnowledge)
+    {
+        List<VetKnowledge> list = vetKnowledgeService.selectVetKnowledgeList(vetKnowledge);
+        ExcelUtil<VetKnowledge> util = new ExcelUtil<VetKnowledge>(VetKnowledge.class);
+        util.exportExcel(response, list, "兽医文章数据");
+    }
+
+    /**
+     * 获取兽医文章详细信息
+     */
+    @PreAuthorize("@ss.hasPermi('vet:knowledge:query')")
+    @GetMapping(value = "/{id}")
+    public AjaxResult getInfo(@PathVariable("id") Long id)
+    {
+        return success(vetKnowledgeService.selectVetKnowledgeById(id));
+    }
+
+    /**
+     * 新增兽医文章
+     */
+    @PreAuthorize("@ss.hasPermi('vet:knowledge:add')")
+    @Log(title = "兽医文章", businessType = BusinessType.INSERT)
+    @PostMapping
+    public AjaxResult add(@RequestBody VetKnowledge vetKnowledge)
+    {
+        vetKnowledge.setStatus("0");
+        return toAjax(vetKnowledgeService.insertVetKnowledge(vetKnowledge));
+    }
+
+    /**
+     * 修改兽医文章
+     */
+    @PreAuthorize("@ss.hasPermi('vet:knowledge:edit')")
+    @Log(title = "兽医文章", businessType = BusinessType.UPDATE)
+    @PutMapping
+    public AjaxResult edit(@RequestBody VetKnowledge vetKnowledge)
+    {
+        return toAjax(vetKnowledgeService.updateVetKnowledge(vetKnowledge));
+    }
+
+    /**
+     * 删除兽医文章
+     */
+    @PreAuthorize("@ss.hasPermi('vet:knowledge:remove')")
+    @Log(title = "兽医文章", businessType = BusinessType.DELETE)
+	@DeleteMapping("/{ids}")
+    public AjaxResult remove(@PathVariable Long[] ids)
+    {
+        return toAjax(vetKnowledgeService.deleteVetKnowledgeByIds(ids));
+    }
+
+    /**
+     * 上传文章（待审核）
+     */
+    @PreAuthorize("@ss.hasPermi('vet:knowledge:upload')")
+    @Log(title = "兽医文章", businessType = BusinessType.INSERT)
+    @PostMapping("/upload")
+    public AjaxResult upload(@RequestBody VetKnowledge vetKnowledge) {
+        return vetKnowledgeService.uploadVetKnowledge(vetKnowledge);
+    }
+
+    /**
+     * 发布文章（更新状态）
+     */
+    @PreAuthorize("@ss.hasPermi('vet:knowledge:publish')")
+    @Log(title = "兽医文章", businessType = BusinessType.UPDATE)
+    @PutMapping("/publish/{id}")
+    public AjaxResult publish(@PathVariable Long id) {
+        return vetKnowledgeService.publishVetKnowledge(id);
+    }
+}

chenhai-admin/src/main/java/com/chenhai/web/controller/vet/VetNotificationController.java

@@ -1,7 +1,9 @@
 package com.chenhai.web.controller.vet;
 
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 import com.chenhai.common.utils.SecurityUtils;
 import org.springframework.security.access.prepost.PreAuthorize;
@@ -37,7 +39,7 @@ public class VetNotificationController extends BaseController
     private VetNotificationService vetNotificationService;
 
     /**
-     * 获取当前用户ID
+     * 获取当前用户ID（私有方法）
      */
     private Long getCurrentUserId() {
         return SecurityUtils.getUserId();
@@ -47,7 +49,8 @@ public class VetNotificationController extends BaseController
      * 检查是否为管理员
      */
     private boolean isAdmin() {
-        return SecurityUtils.isAdmin(getCurrentUserId());
+        Long userId = getCurrentUserId();
+        return userId != null && SecurityUtils.isAdmin(userId);
     }
 
     /**
@@ -67,6 +70,64 @@ public class VetNotificationController extends BaseController
         return notification != null && currentUserId.equals(notification.getUserId());
     }
 
+    /**
+     * 获取通知统计信息（用于首页卡片）
+     */
+    @PreAuthorize("@ss.hasPermi('vet:notification:query')")
+    @GetMapping("/stats/card")
+    public AjaxResult getNotificationCardStats() {
+        Long currentUserId = getCurrentUserId();
+        if (currentUserId == null) {
+            return success(Map.of(
+                    "unreadCount", 0,
+                    "readCount", 0,
+                    "totalCount", 0
+            ));
+        }
+
+        Map<String, Integer> stats;
+        if (isAdmin()) {
+            // 管理员：查询所有通知
+            stats = getAllNotificationStats();
+        } else {
+            // 普通用户：调用 Service 方法
+            stats = vetNotificationService.getNotificationStats(currentUserId);
+        }
+
+        // 为前端卡片准备数据
+        Map<String, Object> result = new HashMap<>();
+        result.put("unreadCount", stats.get("unread"));
+        result.put("readCount", stats.get("read"));
+        result.put("totalCount", stats.get("unread") + stats.get("read"));
+
+        return success(result);
+    }
+
+    /**
+     * 管理员获取所有通知统计（私有方法）
+     */
+    private Map<String, Integer> getAllNotificationStats() {
+        try {
+            // 查询所有通知
+            VetNotification query = new VetNotification();
+            List<VetNotification> allNotifications = vetNotificationService.selectVetNotificationList(query);
+            int total = allNotifications != null ? allNotifications.size() : 0;
+
+            // 查询所有未读通知
+            VetNotification unreadQuery = new VetNotification();
+            unreadQuery.setIsRead(0);
+            List<VetNotification> unreadList = vetNotificationService.selectVetNotificationList(unreadQuery);
+            int unread = unreadList != null ? unreadList.size() : 0;
+            int read = total - unread;
+
+            return Map.of("unread", unread, "read", read);
+        } catch (Exception e) {
+            // 出错时返回0
+            return Map.of("unread", 0, "read", 0);
+        }
+    }
+
+
     /**
      * 查询兽医通知列表
      */
@@ -139,9 +200,16 @@ public class VetNotificationController extends BaseController
     @PutMapping
     public AjaxResult edit(@RequestBody VetNotification vetNotification)
     {
+        Long currentUserId = getCurrentUserId();
+        if (currentUserId == null) {
+            return error("用户未登录");
+        }
+        vetNotification.setUserId(currentUserId);
+        vetNotification.setCreateBy(SecurityUtils.getUsername());
         return toAjax(vetNotificationService.updateVetNotification(vetNotification));
     }
 
+
     /**
      * 删除兽医通知
      */
@@ -153,63 +221,15 @@ public class VetNotificationController extends BaseController
         return toAjax(vetNotificationService.deleteVetNotificationByIds(ids));
     }
 
-
-    /**
-     * 获取当前用户的未读通知数量
-     */
-    @PreAuthorize("@ss.hasPermi('vet:notification:query')")
-    @GetMapping("/user/unread/count")
-    public AjaxResult getUnreadCount()
-    {
-        Long currentUserId = getUserId();
-        if (currentUserId == null) {
-            return success(0);
-        }
-
-        int unreadCount = vetNotificationService.getUnreadCount(currentUserId);
-        return success(unreadCount);
-    }
-
-    /**
-     * 标记单个通知为已读
-     */
-    @PreAuthorize("@ss.hasPermi('vet:notification:edit')")
-    @Log(title = "标记通知已读", businessType = BusinessType.UPDATE)
-    @PutMapping("/{id}/read")
-    public AjaxResult markAsRead(@PathVariable Long id)
-    {
-        boolean result = vetNotificationService.markAsRead(id);
-        return toAjax(result ? 1 : 0);
-    }
-
-    /**
-     * 标记所有通知为已读
-     */
-    @PreAuthorize("@ss.hasPermi('vet:notification:edit')")
-    @Log(title = "标记所有通知已读", businessType = BusinessType.UPDATE)
-    @PutMapping("/user/mark-all-read")
-    public AjaxResult markAllAsRead()
-    {
-        Long currentUserId = getUserId();
-        if (currentUserId == null) {
-            return error("用户未登录");
+        /**
+         * 标记单个通知为已读
+         */
+        @PreAuthorize("@ss.hasPermi('vet:notification:edit')")
+        @Log(title = "标记通知已读", businessType = BusinessType.UPDATE)
+        @PutMapping("/{id}/read")
+        public AjaxResult markAsRead (@PathVariable Long id)
+        {
+            boolean result = vetNotificationService.markAsRead(id);
+            return toAjax(result ? 1 : 0);
         }
-
-        boolean result = vetNotificationService.markAllAsRead(currentUserId);
-        return toAjax(result ? 1 : 0);
-    }
-
-    /**
-     * 根据指定用户ID查询通知列表（管理员功能）
-     */
-    @PreAuthorize("@ss.hasPermi('vet:notification:list')")
-    @GetMapping("/list/user/{userId}")
-    public TableDataInfo listByUserId(@PathVariable Long userId)
-    {
-        startPage();
-        VetNotification query = new VetNotification();
-        query.setUserId(userId);
-        List<VetNotification> list = vetNotificationService.selectVetNotificationList(query);
-        return getDataTable(list);
-    }
 }

chenhai-admin/src/main/java/com/chenhai/web/controller/vet/VetQualificationController.java

@@ -6,24 +6,32 @@ import com.chenhai.common.core.domain.AjaxResult;
 import com.chenhai.common.core.page.TableDataInfo;
 import com.chenhai.common.enums.BusinessType;
 import com.chenhai.common.utils.SecurityUtils;
+import com.chenhai.common.utils.file.FileUtils;
 import com.chenhai.common.utils.poi.ExcelUtil;
 import com.chenhai.vet.domain.BusinessScopeConstants;
-import com.chenhai.vet.domain.VetCertificate;
 import com.chenhai.vet.domain.VetQualification;
-import com.chenhai.vet.mapper.VetQualificationMapper;
 import com.chenhai.vet.service.IVetQualificationService;
+import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.dao.DataIntegrityViolationException;
+import org.springframework.jdbc.core.JdbcTemplate;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 
+import java.io.File;
+import java.net.URLEncoder;
+import java.text.SimpleDateFormat;
 import java.util.*;
 
+import static com.chenhai.framework.datasource.DynamicDataSourceContextHolder.log;
+
 /**
- * 兽医资质Controller
+ * 兽医资质控制器
  *
- * @author ruoyi
- * @date 2025-12-26
+ * @author 自定义
  */
 @RestController
 @RequestMapping("/vet/qualification")
@@ -31,8 +39,124 @@ public class VetQualificationController extends BaseController
 {
     @Autowired
     private IVetQualificationService vetQualificationService;
+
     @Autowired
-    private VetQualificationMapper vetQualificationMapper;
+    private JdbcTemplate jdbcTemplate;
+
+    // 注入若依配置的文件上传根路径（需在application.yml配置：ruoyi.profile=D:/ruoyi/uploadPath）
+    @Value("${chenhai.profile}")
+    private String uploadRootPath;
+
+    // 资质文件存储子路径（便于分类管理）
+    private static final String QUALIFICATION_FILE_PATH = "/vet/qualification/";
+
+    /**
+     * 获取资质类型选项（下拉框用）
+     */
+    @GetMapping("/type/options")
+    public AjaxResult getQualificationTypeOptions() {
+        String sql = "SELECT dict_value as value, dict_label as label " +
+                "FROM sys_dict_data " +
+                "WHERE dict_type = 'qualification_type' AND status = '0' " +
+                "ORDER BY dict_sort";
+
+        List<Map<String, String>> options = jdbcTemplate.query(sql, (rs, rowNum) -> {
+            Map<String, String> option = new HashMap<>();
+            option.put("value", rs.getString("value"));
+            option.put("label", rs.getString("label"));
+            return option;
+        });
+
+        return AjaxResult.success(options);
+    }
+
+    /**
+     * 获取经营范围选项（下拉框用）
+     */
+    @GetMapping("/scope/options")
+    public AjaxResult getScopeOptions() {
+        String sql = "SELECT dict_value as value, dict_label as label " +
+                "FROM sys_dict_data " +
+                "WHERE dict_type = 'scope_names' AND status = '0' " +
+                "ORDER BY dict_sort";
+
+        List<Map<String, String>> options = jdbcTemplate.query(sql, (rs, rowNum) -> {
+            Map<String, String> option = new HashMap<>();
+            option.put("value", rs.getString("value"));
+            option.put("label", rs.getString("label"));
+            return option;
+        });
+
+        return AjaxResult.success(options);
+    }
+
+    /**
+     * 上传资质文件（关联兽医资质ID）
+     * @param file 上传的文件
+     * @return 文件上传结果（包含访问路径、存储路径等）
+     */
+    @PreAuthorize("@ss.hasPermi('vet:qualification:edit')")
+    @Log(title = "兽医资质文件上传", businessType = BusinessType.UPDATE)
+    @PostMapping("/upload")
+    public AjaxResult uploadQualificationFile(@RequestParam("file") MultipartFile file) {
+        try {
+            if (file.isEmpty()) {
+                return AjaxResult.error("文件不能为空");
+            }
+
+            String originalFileName = file.getOriginalFilename();
+            String ext = FileUtils.getExtension(originalFileName).toLowerCase();
+
+            // 文件类型验证
+            String[] allowedExts = {"jpg", "png", "pdf", "doc", "docx", "xls", "xlsx"};
+            boolean isAllowed = FileUtils.isAllowedExtension(originalFileName, allowedExts);
+            if (!isAllowed) {
+                return AjaxResult.error("文件类型不允许");
+            }
+
+            // 🔥 关键：使用配置的路径
+            String basePath = uploadRootPath; // D:/ymtx/uploadPath
+            String subPath = "vet/qualification";
+            String datePath = new SimpleDateFormat("yyyy/MM/dd").format(new Date());
+            String fullPath = basePath + File.separator + subPath + File.separator + datePath;
+
+            // 创建目录
+            File destDir = new File(fullPath);
+            if (!destDir.exists()) {
+                destDir.mkdirs();
+            }
+
+            // 生成唯一文件名
+            String uuid = UUID.randomUUID().toString().replace("-", "");
+            String fileName = uuid + "_" + originalFileName;
+            String filePath = fullPath + File.separator + fileName;
+
+            // 保存文件
+            File destFile = new File(filePath);
+            file.transferTo(destFile);
+
+            // 🔥 返回可访问的URL（注意路径格式）
+            // 前端访问路径：/profile/vet/qualification/yyyy/MM/dd/xxx.jpg
+            String fileUrl = "/" + subPath + "/" + datePath + "/" + fileName;
+            // 下载链接：Spring有默认的下载控制器 /common/download?fileName=xxx
+            String downloadUrl = "/common/download?fileName=" + URLEncoder.encode(fileUrl, "UTF-8");
+
+            Map<String, Object> data = new HashMap<>();
+            data.put("fileName", originalFileName);
+            data.put("fileUrl", fileUrl);           // 前端显示用
+            data.put("downloadUrl", downloadUrl);   // 下载用
+            data.put("filePath", fileUrl);          // 提交到资质表用（存储相对路径）
+            data.put("fileSize", file.getSize());
+            data.put("uuid", uuid);
+
+            return AjaxResult.success("上传成功", data);
+
+        } catch (Exception e) {
+            log.error("文件上传失败", e);
+            return AjaxResult.error("上传失败: " + e.getMessage());
+        }
+    }
+
 
 
 
@@ -42,36 +166,32 @@ public class VetQualificationController extends BaseController
     @PreAuthorize("@ss.hasPermi('vet:qualification:list')")
     @GetMapping("/list")
     public TableDataInfo list(VetQualification vetQualification)
-    {    startPage();
-
+    {
+        startPage();
         Long userId = SecurityUtils.getUserId();
         if (!SecurityUtils.isAdmin(userId)) {
-            vetQualification.setVetId(userId);
+            vetQualification.setUserId(userId);
         }
-
         List<VetQualification> list = vetQualificationService.selectVetQualificationList(vetQualification);
         return getDataTable(list);
     }
 
     /**
-     * 登录后检查是否需要填写资质（弹窗用）
+     * 登录后检查是否需要填写资质
      */
     @GetMapping("/checkNeedQualification")
     public AjaxResult checkNeedQualification() {
         Long userId = SecurityUtils.getUserId();
         VetQualification query = new VetQualification();
-        query.setVetId(userId);
+        query.setUserId(userId);
         List<VetQualification> list = vetQualificationService.selectVetQualificationList(query);
 
         Map<String, Object> result = new HashMap<>();
-
         if (list.isEmpty()) {
-            // 没有资质记录，需要弹窗填写
             result.put("needPopup", true);
             result.put("message", "请先填写兽医资质信息");
         } else {
             VetQualification qualification = list.get(0);
-            // 检查资质状态
             if ("0".equals(qualification.getAuditStatus())) {
                 result.put("needPopup", false);
                 result.put("message", "您的资质正在审核中，请耐心等待");
@@ -90,68 +210,9 @@ public class VetQualificationController extends BaseController
                 result.put("status", "needSubmit");
             }
         }
-
         return AjaxResult.success(result);
     }
 
-    /**
-     * 快速提交资质（弹窗用）
-     */
-    @Log(title = "快速提交资质", businessType = BusinessType.INSERT)
-    @PostMapping("/quickSubmit")
-    public AjaxResult quickSubmit(@RequestBody VetQualification vetQualification) {
-        Long userId = SecurityUtils.getUserId();
-        String username = SecurityUtils.getUsername();
-
-        // 设置当前用户信息
-        vetQualification.setVetId(userId);
-        vetQualification.setCreateBy(username);
-
-        // 处理经营范围名称
-        if (vetQualification.getScopeIds() != null && !vetQualification.getScopeIds().isEmpty()) {
-            String[] scopeIds = vetQualification.getScopeIds().split(",");
-            List<String> scopeNames = new ArrayList<>();
-            for (String scopeId : scopeIds) {
-                String name = BusinessScopeConstants.getScopeName(scopeId.trim());
-                if (name != null) {
-                    scopeNames.add(name);
-                }
-            }
-            vetQualification.setScopeNames(String.join(",", scopeNames));
-        }
-
-        // 设置为待审核状态
-        vetQualification.setAuditStatus("0");
-
-        int result;
-        if (vetQualification.getQualificationId() != null) {
-            // 更新
-            vetQualification.setUpdateBy(username);
-            result = vetQualificationService.updateVetQualification(vetQualification);
-        } else {
-            // 新增
-            result = vetQualificationService.insertVetQualification(vetQualification);
-        }
-
-        return toAjax(result);
-    }
-
-    /**
-     * 获取简单的经营范围列表（下拉框用）
-     */
-    @GetMapping("/scope/options")
-    public AjaxResult getScopeOptions() {
-        List<Map<String, String>> options = new ArrayList<>();
-
-        for (Map.Entry<String, String> entry : BusinessScopeConstants.SCOPE_MAP.entrySet()) {
-            Map<String, String> option = new HashMap<>();
-            option.put("value", entry.getKey());
-            option.put("label", entry.getValue());
-            options.add(option);
-        }
-
-        return AjaxResult.success(options);
-    }
 
     /**
      * 获取经营范围详情
@@ -162,40 +223,8 @@ public class VetQualificationController extends BaseController
         detail.put("scopeId", scopeId);
         detail.put("scopeName", BusinessScopeConstants.getScopeName(scopeId));
         detail.put("requiredQualifications", BusinessScopeConstants.getRequiredQualifications(scopeId));
-
         return AjaxResult.success(detail);
     }
-    /**
-     * 获取我的资质信息
-     */
-    @GetMapping("/my")
-    public AjaxResult getMyQualification() {
-        Long userId = SecurityUtils.getUserId();
-        VetQualification query = new VetQualification();
-        query.setVetId(userId);
-        List<VetQualification> list = vetQualificationService.selectVetQualificationList(query);
-        if (!list.isEmpty()) {
-            VetQualification qualification = list.get(0);
-
-            // 处理经营范围名称
-            if (qualification.getScopeIds() != null && !qualification.getScopeIds().isEmpty()
-                    && (qualification.getScopeNames() == null || qualification.getScopeNames().isEmpty())) {
-
-                String[] scopeIds = qualification.getScopeIds().split(",");
-                List<String> scopeNames = new ArrayList<>();
-                for (String scopeId : scopeIds) {
-                    String name = BusinessScopeConstants.getScopeName(scopeId.trim());
-                    if (name != null) {
-                        scopeNames.add(name);
-                    }
-                }
-                qualification.setScopeNames(String.join(",", scopeNames));
-            }
-
-            return success(qualification);
-        }
-        return AjaxResult.error("暂无资质信息");
-    }
 
     /**
      * 导出兽医资质列表
@@ -228,14 +257,28 @@ public class VetQualificationController extends BaseController
     @PostMapping
     public AjaxResult add(@RequestBody VetQualification vetQualification)
     {
-        // 自动获取当前用户信息
-        Long userId = SecurityUtils.getUserId();
+        Long sysUserId = SecurityUtils.getUserId();
         String username = SecurityUtils.getUsername();
+        try {
+            vetQualification.setUserId(sysUserId);
+            vetQualification.setCreateBy(username);
+            return toAjax(vetQualificationService.insertVetQualification(vetQualification));
+        } catch (DataIntegrityViolationException e) {
+            if (e.getMessage().contains("foreign key constraint")) {
+                createSimpleVetUser(sysUserId, username);
+                return toAjax(vetQualificationService.insertVetQualification(vetQualification));
+            }
+            throw e;
+        }
+    }
 
-        vetQualification.setVetId(userId);
-        vetQualification.setCreateBy(username);
-
-        return toAjax(vetQualificationService.insertVetQualification(vetQualification));
+    private void createSimpleVetUser(Long sysUserId, String username) {
+        try {
+            String sql = "INSERT IGNORE INTO vet_user (sys_user_id, username, create_time) VALUES (?, ?, NOW())";
+            jdbcTemplate.update(sql, sysUserId, username);
+        } catch (Exception e) {
+            // 忽略异常
+        }
     }
 
     /**
@@ -254,7 +297,7 @@ public class VetQualificationController extends BaseController
      */
     @PreAuthorize("@ss.hasPermi('vet:qualification:remove')")
     @Log(title = "兽医资质", businessType = BusinessType.DELETE)
-	@DeleteMapping("/{qualificationIds}")
+    @DeleteMapping("/{qualificationIds}")
     public AjaxResult remove(@PathVariable Long[] qualificationIds)
     {
         return toAjax(vetQualificationService.deleteVetQualificationByQualificationIds(qualificationIds));
@@ -263,29 +306,48 @@ public class VetQualificationController extends BaseController
     /**
      * 提交审核
      */
-    /*@PreAuthorize("@ss.hasPermi('vet:qualification:audit')")*/
     @Log(title = "兽医资质", businessType = BusinessType.UPDATE)
-    @PostMapping("/submitAudit/{qualificationId}")
-    public AjaxResult submitAudit(@PathVariable("qualificationId") Long qualificationId) {
-        VetQualification vetQualification = new VetQualification();
-        vetQualification.setQualificationId(qualificationId);
-        vetQualification.setAuditStatus("0"); // 设置为待审核状态
-        vetQualification.setApplyTime(new Date()); // 设置申请时间为当前时间
+    @PostMapping("/submit")
+    public AjaxResult submitQualification(@RequestBody VetQualification vetQualification) {
+        try {
+            Long userId = SecurityUtils.getUserId();
+            String username = SecurityUtils.getUsername();
+
+            // 设置必要字段
+            vetQualification.setUserId(userId);
+            vetQualification.setCreateBy(username);
+            vetQualification.setAuditStatus("0"); // 设置为待审核状态
+            vetQualification.setApplyTime(new Date()); // 设置申请时间
+
+            int result;
+            // 如果已有资质ID，则为更新操作（重新提交审核）
+            if (vetQualification.getQualificationId() != null) {
+                vetQualification.setUpdateBy(username);
+                result = vetQualificationService.updateVetQualification(vetQualification);
+            } else {
+                // 新增资质记录并提交审核
+                result = vetQualificationService.insertVetQualification(vetQualification);
+            }
 
-        return toAjax(vetQualificationService.updateVetQualification(vetQualification));
+            if (result > 0) {
+                return AjaxResult.success("资质提交成功，等待审核", vetQualification);
+            } else {
+                return AjaxResult.error("资质提交失败");
+            }
+
+        } catch (Exception e) {
+            log.error("提交资质失败", e);
+            return AjaxResult.error("提交失败：" + e.getMessage());
+        }
     }
 
     /**
      * 审核操作
      */
-    /*@PreAuthorize("@ss.hasPermi('vet:qualification:audit')")*/
     @Log(title = "兽医资质", businessType = BusinessType.UPDATE)
     @PostMapping("/audit")
     public AjaxResult audit(@RequestBody VetQualification vetQualification) {
-        // 设置审核时间为当前时间
         vetQualification.setAuditTime(new Date());
-        // 这里可以从SecurityContextHolder获取当前登录用户ID作为审核人ID
-        // vetQualification.setAuditorId(getUserId());
         return toAjax(vetQualificationService.updateVetQualification(vetQualification));
     }
 }

chenhai-admin/src/main/java/com/chenhai/web/controller/vet/VetTrainingVideoController.java

@@ -0,0 +1,194 @@
+package com.chenhai.web.controller.vet;
+
+import com.chenhai.common.core.controller.BaseController;
+import com.chenhai.common.core.domain.AjaxResult;
+import com.chenhai.common.core.page.TableDataInfo;
+import com.chenhai.common.utils.SecurityUtils;
+import com.chenhai.vet.domain.VetTrainingVideo;
+import com.chenhai.vet.service.IVetTrainingVideoService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.util.List;
+
+@RestController
+@RequestMapping("/vet/training")
+public class VetTrainingVideoController extends BaseController {
+
+    @Autowired
+    private IVetTrainingVideoService trainingVideoService;
+
+    /**
+     * 获取当前用户ID
+     */
+    private Long getCurrentUserId() {
+        return SecurityUtils.getUserId();
+    }
+
+    /**
+     * 上传培训视频
+     */
+    @PostMapping("/upload")
+    public AjaxResult uploadVideo(
+            @RequestParam String title,
+            @RequestParam MultipartFile videoFile,
+            @RequestParam(required = false) String description,
+            @RequestParam(required = false) String category,
+            @RequestParam(required = false) String tags,
+            @RequestParam(required = false, defaultValue = "1") String status,
+            @RequestParam(required = false) MultipartFile coverImage) {
+
+        Long userId = getCurrentUserId();
+
+        try {
+            VetTrainingVideo video = new VetTrainingVideo();
+            video.setUserId(userId);  // 修正变量名
+            video.setTitle(title);
+            video.setDescription(description);
+            video.setCategory(category);
+            video.setTags(tags);
+            video.setStatus(status);
+
+            // 上传并保存视频
+            String result = trainingVideoService.uploadAndSave(video, videoFile, coverImage);
+            return success(result);
+        } catch (Exception e) {
+            return error("上传失败：" + e.getMessage());
+        }
+    }
+
+    /**
+     * 批量上传视频（可选功能）
+     */
+    @PostMapping("/upload/batch")
+    public AjaxResult uploadBatch(
+            @RequestParam String[] titles,
+            @RequestParam MultipartFile[] videoFiles,
+            @RequestParam(required = false) String[] categories) {
+
+        Long userId = getCurrentUserId();
+
+        try {
+            int successCount = 0;
+            for (int i = 0; i < videoFiles.length; i++) {
+                if (i < titles.length) {
+                    VetTrainingVideo video = new VetTrainingVideo();
+                    video.setUserId(userId);  // 修正变量名
+                    video.setTitle(titles[i]);
+                    video.setCategory(categories != null && i < categories.length ? categories[i] : null);
+                    video.setStatus("1");
+
+                    trainingVideoService.uploadAndSave(video, videoFiles[i], null);
+                    successCount++;
+                }
+            }
+            return success("成功上传 " + successCount + " 个视频");
+        } catch (Exception e) {
+            return error("批量上传失败：" + e.getMessage());
+        }
+    }
+
+    /**
+     * 查看我上传的视频
+     */
+    @GetMapping("/my-videos")
+    public TableDataInfo getMyVideos(
+            @RequestParam(required = false) String title,
+            @RequestParam(required = false) String category,
+            @RequestParam(required = false) String status) {
+
+        startPage();
+        Long userId = getCurrentUserId();  // 修正变量名
+        List<VetTrainingVideo> list = trainingVideoService.getMyVideos(userId, title, category, status);
+        return getDataTable(list);
+    }
+
+    /**
+     * 查看所有公开的视频
+     */
+    @GetMapping("/public-videos")
+    public TableDataInfo getPublicVideos(
+            @RequestParam(required = false) String title,
+            @RequestParam(required = false) String category,
+            @RequestParam(required = false) String userName) {  // 参数名改为userName
+
+        startPage();
+        List<VetTrainingVideo> list = trainingVideoService.getPublicVideos(title, category, userName);
+        return getDataTable(list);
+    }
+
+    /**
+     * 查看视频详情
+     */
+    @GetMapping("/video/{videoId}")
+    public AjaxResult getVideoDetail(@PathVariable Long videoId) {
+        Long userId = getCurrentUserId();  // 修正变量名
+        VetTrainingVideo video = trainingVideoService.getVideoDetail(videoId, userId);
+
+        if (video == null) {
+            return error("视频不存在或无权限查看");
+        }
+
+        // 如果是公开视频或自己的视频，增加观看次数
+        if ("1".equals(video.getStatus()) || userId.equals(video.getUserId())) {
+            trainingVideoService.incrementViewCount(videoId);
+            video.setViewCount(video.getViewCount() + 1);
+        }
+
+        return success(video);
+    }
+
+    /**
+     * 获取视频播放地址（带权限校验）- 可选功能
+     */
+    @GetMapping("/video/play/{videoId}")
+    public AjaxResult getPlayUrl(@PathVariable Long videoId) {
+        Long userId = getCurrentUserId();  // 修正变量名
+        String playUrl = trainingVideoService.getVideoPlayUrl(videoId, userId);
+
+        if (playUrl == null) {
+            return error("无权限播放此视频");
+        }
+
+        return success(playUrl);
+    }
+
+    /**
+     * 获取热门视频（按观看次数排序）
+     */
+    @GetMapping("/hot-videos")
+    public AjaxResult getHotVideos(@RequestParam(defaultValue = "10") Integer limit) {
+        List<VetTrainingVideo> list = trainingVideoService.getHotVideos(limit);
+        return success(list);
+    }
+
+    /**
+     * 搜索视频
+     */
+    @GetMapping("/search")
+    public TableDataInfo searchVideos(@RequestParam String keyword) {
+        startPage();
+        List<VetTrainingVideo> list = trainingVideoService.searchVideos(keyword);
+        return getDataTable(list);
+    }
+
+    /**
+     * 删除我的视频
+     */
+    @DeleteMapping("/{videoId}")
+    public AjaxResult deleteVideo(@PathVariable Long videoId) {
+        Long userId = getCurrentUserId();  // 修正变量名
+        VetTrainingVideo video = trainingVideoService.getVideoDetail(videoId, userId);
+
+        if (video == null) {
+            return error("视频不存在");
+        }
+
+        if (!userId.equals(video.getUserId())) {
+            return error("无权删除此视频");
+        }
+
+        return toAjax(trainingVideoService.deleteVideoById(videoId));
+    }
+}

chenhai-common/src/main/java/com/chenhai/common/utils/file/FileUtils.java

@@ -300,4 +300,38 @@ public class FileUtils
         String baseName = FilenameUtils.getBaseName(fileName);
         return baseName;
     }
+
+    public static String getExtension(String fileName) {
+        if (fileName == null) return "";
+        // 第一步：提取纯文件名（去掉路径，比如 D:/upload/简历.doc → 简历.doc）
+        String pureFileName = getName(fileName);
+        if (pureFileName == null || !pureFileName.contains(".")) return "";
+        // 第二步：去空格 + 取最后一个.后的扩展名
+        String ext = pureFileName.substring(pureFileName.lastIndexOf(".") + 1).trim();
+        return ext;
+    }
+
+    // 2. 修复isAllowedExtension：补充空值/空字符串校验
+    public static boolean isAllowedExtension(String fileName, String[] allowedExts) {
+        if (fileName == null || allowedExts == null || allowedExts.length == 0) return false;
+        // 获取扩展名并转小写（统一匹配规则）
+        String ext = getExtension(fileName).toLowerCase();
+        // 排除空扩展名情况
+        if (ext.isEmpty()) return false;
+        // 遍历允许的扩展名，也转小写匹配
+        for (String allowedExt : allowedExts) {
+            if (ext.equals(allowedExt.toLowerCase().trim())) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+
+    public static boolean mkdirs(String dirPath) {
+        if (dirPath == null) return false;
+        File dir = new File(dirPath);
+        // 目录不存在则创建，存在则返回true
+        return dir.exists() || dir.mkdirs();
+    }
 }

chenhai-system/pom.xml

@@ -61,6 +61,20 @@
             <artifactId>jackson-databind</artifactId>
         </dependency>
 
+        <!-- Spring Web包含文件上传支持 -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+
+        <!-- 如果需要处理文件路径 -->
+        <dependency>
+            <groupId>commons-io</groupId>
+            <artifactId>commons-io</artifactId>
+            <version>2.11.0</version>
+        </dependency>
+
+
     </dependencies>
 
 </project>

chenhai-system/src/main/java/com/chenhai/vet/CertificateRemindTask.java

@@ -1,55 +1,285 @@
 package com.chenhai.vet;
 
 import com.chenhai.vet.domain.VetCertificate;
-import com.chenhai.vet.service.IVetCertificateService;
+import com.chenhai.vet.domain.VetNotification;
+import com.chenhai.vet.mapper.VetCertificateMapper;
+import com.chenhai.vet.mapper.VetNotificationMapper;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.scheduling.annotation.EnableScheduling;
 import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Component;
 
-/**
- * 证书提醒定时任务
- *
- * @author ruoyi
- */
+import java.util.Calendar;
+import java.util.Date;
+import java.util.List;
+
 @Component
 @EnableScheduling
 @Slf4j
 public class CertificateRemindTask {
 
     @Autowired
-    private IVetCertificateService vetCertificateService;
+    private VetCertificateMapper vetCertificateMapper;
+    @Autowired
+    private VetNotificationMapper vetNotificationMapper;
+
+    // 测试：每分钟执行 | 正式：每天上午9点 @Scheduled(cron = "0 0 9 * * ?")
+    //@Scheduled(cron = "0 */1 * * * ?")
+    @Scheduled(cron = "0 0 9 * * ?")
+    public void dailyCertificateCheck() {
+       /* log.info("开始检查证书过期情况...");*/
+        try {
+            List<VetCertificate> certificates = vetCertificateMapper.selectVetCertificateList(new VetCertificate());
+            certificates.forEach(this::checkAndSendReminder);
+           /* log.info("证书检查完成，共检查{}个证书", certificates.size());*/
+        } catch (Exception e) {
+            /*log.error("证书检查任务执行失败", e);*/
+        }
+    }
 
     /**
-     * 每天凌晨2点检查证书过期情况
+     * 检查单个证书并发送提醒
      */
-   /* @Scheduled(cron = "0 0 2 * * ?")*/
-    @Scheduled(cron = "0 */1 * * * ?")
-    public void dailyCertificateCheck() {
-        /*log.info("开始执行每日证书检查任务...");*/
+    private void checkAndSendReminder(VetCertificate certificate) {
+        if (certificate == null || certificate.getExpireDate() == null) {
+            return;
+        }
+
+        long daysRemaining = calculateDayDifference(new Date(), certificate.getExpireDate());
+
+        updateCertificateStatus(certificate, daysRemaining);
+
+        if (!shouldSendReminder(certificate, daysRemaining) || hasRecentReminder(certificate, daysRemaining)) {
+            return;
+        }
+
+        sendReminder(certificate, daysRemaining);
+    }
+
+    /**
+     * 发送提醒
+     */
+    private void sendReminder(VetCertificate certificate, long daysRemaining) {
+        VetNotification notification = createBaseNotification(certificate);
+
+        if (daysRemaining <= 0) {
+            // 只发送过期当天的提醒
+            if (daysRemaining == 0) {
+                setExpiredContent(notification, certificate, 0);
+                notification.setRemindLevel(3); // 最高级别
+                vetNotificationMapper.insertVetNotification(notification);
+            }
+            // 过期后不再提醒
+            return;
+        } else if (daysRemaining <= 7) {
+            setCountdownContent(notification, certificate, daysRemaining);
+            notification.setRemindLevel(daysRemaining <= 3 ? 3 : 2);
+        } else if (daysRemaining == 15 || daysRemaining == 30) {
+            setPreExpireContent(notification, certificate, daysRemaining);
+            notification.setRemindLevel(daysRemaining == 30 ? 1 : 2);
+        } else {
+            return;
+        }
+
+        vetNotificationMapper.insertVetNotification(notification);
+    }
+
+    /**
+     * 创建基础通知对象
+     */
+    private VetNotification createBaseNotification(VetCertificate certificate) {
+        VetNotification notification = new VetNotification();
+        notification.setUserId(certificate.getUserId());
+        notification.setRelatedId(certificate.getId().toString());
+        notification.setType("CERT_EXPIRE_REMIND");
+        notification.setIsRead(0);
+        notification.setCreateTime(new Date());
+        return notification;
+    }
+
+    /**
+     * 设置过期内容
+     */
+    private void setExpiredContent(VetNotification notification, VetCertificate certificate, long daysExpired) {
+        if (daysExpired == 0) {
+            notification.setTitle("🚨 证书今天过期！");
+            notification.setContent(String.format("您的《%s》证书今天已过期！请立即更新。", certificate.getCertName()));
+        }
+        // 移除过期多天的提醒
+    }
+    /**
+     * 设置倒计时内容
+     */
+    private void setCountdownContent(VetNotification notification, VetCertificate certificate, long daysRemaining) {
+        notification.setTitle("⚠️ 证书还剩" + daysRemaining + "天过期");
+        notification.setContent(String.format("您的《%s》证书还剩%d天过期，请及时更新。", certificate.getCertName(), daysRemaining));
+    }
+
+    /**
+     * 设置预过期内容
+     */
+    private void setPreExpireContent(VetNotification notification, VetCertificate certificate, long daysRemaining) {
+        String timeText = daysRemaining == 30 ? "30天" : "15天";
+        notification.setTitle("📅 证书还剩" + timeText + "过期");
+        notification.setContent(String.format("您的《%s》证书将在%s后过期，请提前准备更新。", certificate.getCertName(), timeText));
+    }
+
+    /**
+     * 判断是否需要发送提醒
+     */
+    private boolean shouldSendReminder(VetCertificate certificate, long daysRemaining) {
+        String status = certificate.getStatus();
+
+        if ("2".equals(status)) { // 已过期
+            // 只在过期的第一天提醒（daysRemaining = 0 或 刚刚过期时）
+            return daysRemaining == 0; // 只提醒过期当天
+        }
+
+        if ("1".equals(status)) { // 即将过期
+            return daysRemaining == 30 || daysRemaining == 15 || (daysRemaining >= 1 && daysRemaining <= 7);
+        }
+
+        if ("0".equals(status)) { // 正常
+            return daysRemaining == 30 || daysRemaining == 15;
+        }
+
+        return false;
+    }
+
+    /**
+     * 检查最近是否已发送过提醒
+     */
+    private boolean hasRecentReminder(VetCertificate certificate, long daysRemaining) {
         try {
-            vetCertificateService.checkAndSendCertificateReminders();
-           /* log.info("每日证书检查任务执行完成");*/
+            Calendar cal = Calendar.getInstance();
+            cal.set(Calendar.HOUR_OF_DAY, 0);
+            cal.set(Calendar.MINUTE, 0);
+            cal.set(Calendar.SECOND, 0);
+            cal.set(Calendar.MILLISECOND, 0);
+            Date startOfDay = cal.getTime();
+
+            cal.add(Calendar.DAY_OF_MONTH, 1);
+            Date endOfDay = cal.getTime();
+
+            // 检查今天是否已发送
+            VetNotification query = new VetNotification();
+            query.setRelatedId(certificate.getId().toString());
+            query.setType("CERT_EXPIRE_REMIND");
+
+            List<VetNotification> notifications = vetNotificationMapper.selectVetNotificationList(query);
+
+            // 获取今天的所有通知
+            List<VetNotification> todayNotifications = notifications.stream()
+                    .filter(n -> n.getCreateTime() != null &&
+                            n.getCreateTime().after(startOfDay) &&
+                            n.getCreateTime().before(endOfDay))
+                    .toList();
+
+            // 如果没有今天的通知，直接返回
+            if (todayNotifications.isEmpty()) {
+                return false;
+            }
+
+            // 生成当前应该发送的通知标题
+            String expectedTitle = generateExpectedTitle(certificate, daysRemaining);
+
+            // 检查今天是否已有相同标题的通知
+            boolean hasSameTitleToday = todayNotifications.stream()
+                    .anyMatch(n -> expectedTitle.equals(n.getTitle()));
+
+            if (hasSameTitleToday) {
+                // 如果今天已有相同标题的通知，跳过
+            /*log.debug("今天已发送过相同提醒，跳过: 证书ID={}, 标题={}",
+                     certificate.getId(), expectedTitle);*/
+                return true;
+            }
+
+            // 已过期证书检查最近7天是否有相同标题的通知
+            if (daysRemaining <= 0) {
+                cal.add(Calendar.DAY_OF_MONTH, -7);
+                Date sevenDaysAgo = cal.getTime();
+
+                List<VetNotification> recentNotifications = notifications.stream()
+                        .filter(n -> n.getCreateTime() != null &&
+                                n.getCreateTime().after(sevenDaysAgo))
+                        .toList();
+
+                boolean hasSameTitleRecent = recentNotifications.stream()
+                        .anyMatch(n -> expectedTitle.equals(n.getTitle()));
+
+                if (hasSameTitleRecent) {
+                    /*log.debug("最近7天内已发送过相同提醒，跳过: 证书ID={}", certificate.getId());*/
+                    return true;
+                }
+            }
+
+            return false;
         } catch (Exception e) {
-            log.error("每日证书检查任务执行失败", e);
+            /*log.warn("检查近期提醒失败: {}", e.getMessage());*/
+            return false;
         }
     }
 
-   /* *//**
-     * 每小时检查一次（可选，用于及时更新状态）
-     *//*
-    @Scheduled(cron = "0 0 * * * ?")
-    public void hourlyCertificateCheck() {
-        log.debug("执行每小时证书状态检查...");
+    /**
+     * 生成预期的通知标题
+     */
+    private String generateExpectedTitle(VetCertificate certificate, long daysRemaining) {
+        if (daysRemaining <= 0) {
+            long daysExpired = -daysRemaining;
+            if (daysExpired == 0) {
+                return "🚨 证书今天过期！";
+            } else {
+                return "🚨 证书已过期" + daysExpired + "天";
+            }
+        } else if (daysRemaining <= 7) {
+            return "⚠️ 证书还剩" + daysRemaining + "天过期";
+        } else if (daysRemaining == 15 || daysRemaining == 30) {
+            return "📅 证书还剩" + daysRemaining + "天过期";
+        } else {
+            return ""; // 其他情况不发送
+        }
+    }
+
+    /**
+     * 更新证书状态
+     */
+    private void updateCertificateStatus(VetCertificate certificate, long daysRemaining) {
         try {
-            // 更新所有证书状态
-            vetCertificateService.selectVetCertificateList(new VetCertificate())
-                    .forEach(cert -> {
-                        // 这里可以调用更新状态的方法
-                    });
+            String newStatus = daysRemaining <= 0 ? "2" :
+                    daysRemaining <= 30 ? "1" : "0";
+
+            if (!newStatus.equals(certificate.getStatus())) {
+                certificate.setStatus(newStatus);
+                /*log.debug("更新证书状态: 证书ID={}, 新状态={}", certificate.getId(), newStatus);*/
+            }
         } catch (Exception e) {
-            log.error("每小时证书检查失败", e);
+            /*log.warn("更新证书状态失败: {}", e.getMessage());*/
         }
-    }*/
+    }
+
+    /**
+     * 计算天数差（忽略时间部分）
+     */
+    private long calculateDayDifference(Date startDate, Date endDate) {
+        Calendar startCal = Calendar.getInstance();
+        startCal.setTime(startDate);
+        resetTime(startCal);
+
+        Calendar endCal = Calendar.getInstance();
+        endCal.setTime(endDate);
+        resetTime(endCal);
+
+        return (endCal.getTimeInMillis() - startCal.getTimeInMillis()) / (1000 * 60 * 60 * 24);
+    }
+
+    /**
+     * 重置时间为00:00:00
+     */
+    private void resetTime(Calendar cal) {
+        cal.set(Calendar.HOUR_OF_DAY, 0);
+        cal.set(Calendar.MINUTE, 0);
+        cal.set(Calendar.SECOND, 0);
+        cal.set(Calendar.MILLISECOND, 0);
+    }
 }

chenhai-system/src/main/java/com/chenhai/vet/domain/VetKnowledge.java

@@ -0,0 +1,117 @@
+package com.chenhai.vet.domain;
+
+import org.apache.commons.lang3.builder.ToStringBuilder;
+import org.apache.commons.lang3.builder.ToStringStyle;
+import com.chenhai.common.annotation.Excel;
+import com.chenhai.common.core.domain.BaseEntity;
+
+/**
+ * 兽医文章对象 vet_knowledge
+ * 
+ * @author ruoyi
+ * @date 2026-01-08
+ */
+public class VetKnowledge extends BaseEntity
+{
+    private static final long serialVersionUID = 1L;
+
+    /** 主键 */
+    private Long id;
+
+    /** 文章标题 */
+    @Excel(name = "文章标题")
+    private String title;
+
+    /** 文章内容 */
+    @Excel(name = "文章内容")
+    private String content;
+
+    /** 文章分类（治疗防治/饲养管理/其他） */
+    @Excel(name = "文章分类", readConverterExp = "治=疗防治/饲养管理/其他")
+    private String category;
+
+    /** 检测出的敏感词 */
+    @Excel(name = "检测出的敏感词")
+    private String sensitiveWords;
+
+    /** 状态（0-待审核 1-已发布 2-敏感内容驳回） */
+    @Excel(name = "状态", readConverterExp = "0=-待审核,1=-已发布,2=-敏感内容驳回")
+    private String status;
+
+    public void setId(Long id) 
+    {
+        this.id = id;
+    }
+
+    public Long getId() 
+    {
+        return id;
+    }
+
+    public void setTitle(String title) 
+    {
+        this.title = title;
+    }
+
+    public String getTitle() 
+    {
+        return title;
+    }
+
+    public void setContent(String content) 
+    {
+        this.content = content;
+    }
+
+    public String getContent() 
+    {
+        return content;
+    }
+
+    public void setCategory(String category) 
+    {
+        this.category = category;
+    }
+
+    public String getCategory() 
+    {
+        return category;
+    }
+
+    public void setSensitiveWords(String sensitiveWords) 
+    {
+        this.sensitiveWords = sensitiveWords;
+    }
+
+    public String getSensitiveWords() 
+    {
+        return sensitiveWords;
+    }
+
+    public void setStatus(String status) 
+    {
+        this.status = status;
+    }
+
+    public String getStatus() 
+    {
+        return status;
+    }
+
+    @Override
+    public String toString() {
+        return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
+            .append("id", getId())
+            .append("title", getTitle())
+            .append("content", getContent())
+            .append("category", getCategory())
+            .append("sensitiveWords", getSensitiveWords())
+            .append("status", getStatus())
+            .append("createBy", getCreateBy())
+            .append("createTime", getCreateTime())
+            .append("updateBy", getUpdateBy())
+            .append("updateTime", getUpdateTime())
+            .append("remark", getRemark())
+            .toString();
+    }
+}

chenhai-system/src/main/java/com/chenhai/vet/domain/VetNotification.java

@@ -33,7 +33,7 @@ public class VetNotification extends BaseEntity
     private String content;
 
     /** 通知类型 */
-    @Excel(name = "通知类型")
+    @Excel(name = "通知类型" , dictType = "notification_type")
     private String type;
 
     /** 关联ID */

chenhai-system/src/main/java/com/chenhai/vet/domain/VetQualification.java

@@ -3,10 +3,15 @@ package com.chenhai.vet.domain;
 import com.chenhai.common.annotation.Excel;
 import com.chenhai.common.core.domain.BaseEntity;
 import com.fasterxml.jackson.annotation.JsonFormat;
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import com.fasterxml.jackson.annotation.JsonProperty;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 import org.apache.commons.lang3.builder.ToStringStyle;
 
+import java.util.Arrays;
 import java.util.Date;
+import java.util.List;
+import java.util.ArrayList;
 
 /**
  * 兽医资质对象 vet_qualification
@@ -23,7 +28,7 @@ public class VetQualification extends BaseEntity
 
     /** 兽医ID */
     @Excel(name = "兽医ID")
-    private Long vetId;
+    private Long userId;
 
     /** 真实姓名 */
     @Excel(name = "真实姓名")
@@ -33,8 +38,8 @@ public class VetQualification extends BaseEntity
     @Excel(name = "身份证号")
     private String idCard;
 
-    /** 资质类型（veterinarian兽医资格证/pharmacist兽药师资格证） */
-    @Excel(name = "资质类型", readConverterExp = "v=eterinarian兽医资格证/pharmacist兽药师资格证")
+    /** 资质类型 */
+    @Excel(name = "资质类型", dictType = "qualification_type")
     private String qualificationType;
 
     /** 证书编号 */
@@ -56,7 +61,7 @@ public class VetQualification extends BaseEntity
     private Date auditTime;
 
     /** 审核状态（0待审核 1通过 2拒绝） */
-    @Excel(name = "审核状态", readConverterExp = "0=待审核,1=通过,2=拒绝")
+    @Excel(name = "审核状态", dictType = "qualification_shenhe")
     private String auditStatus;
 
     /** 审核意见 */
@@ -67,14 +72,59 @@ public class VetQualification extends BaseEntity
     @Excel(name = "审核人ID")
     private Long auditorId;
 
-    /** 经营范围ID列表（逗号分隔） */
-    @Excel(name = "经营范围ID")
+    /** 经营范围IDs（存储到数据库的逗号分隔字符串） */
     private String scopeIds;
 
     /** 经营范围名称列表（逗号分隔） */
-    @Excel(name = "经营范围名称")
+    @Excel(name = "经营范围名称", dictType = "scope_names")
     private String scopeNames;
 
+    private String qualificationTypeLabel;
+    private String auditStatusLabel;
+    private String scopeNamesLabel;
+
+    // 从 JSON 反序列化时使用的方法
+    @JsonProperty("scopeIds")
+    public void setScopeIdsFromJson(List<String> scopeIdList) {
+        // 自动转换为逗号分隔的字符串
+        if (scopeIdList != null && !scopeIdList.isEmpty()) {
+            this.scopeIds = String.join(",", scopeIdList);
+        } else {
+            this.scopeIds = null;
+        }
+    }
+
+    // 序列化为 JSON 时使用的方法
+    @JsonProperty("scopeIds")
+    public List<String> getScopeIdsAsList() {
+        if (scopeIds != null && !scopeIds.trim().isEmpty()) {
+            return new ArrayList<>(Arrays.asList(scopeIds.split(",")));
+        }
+        return new ArrayList<>();
+    }
+
+    // 数据库操作的 getter（Jackson 忽略）
+    @JsonIgnore
+    public String getScopeIds() {
+        return scopeIds;
+    }
+
+    // 数据库操作的 setter
+    public void setScopeIds(String scopeIds) {
+        this.scopeIds = scopeIds;
+    }
+
+    // 为了方便，添加一个获取列表的方法（不映射到 JSON）
+    @JsonIgnore
+    public List<String> getScopeIdList() {
+        return getScopeIdsAsList();
+    }
+
+    // 为了方便，添加一个设置列表的方法（不映射到 JSON）
+    public void setScopeIdList(List<String> scopeIdList) {
+        setScopeIdsFromJson(scopeIdList);
+    }
+
     public void setQualificationId(Long qualificationId)
     {
         this.qualificationId = qualificationId;
@@ -85,14 +135,14 @@ public class VetQualification extends BaseEntity
         return qualificationId;
     }
 
-    public void setVetId(Long vetId) 
+    public void setUserId(Long userId)
     {
-        this.vetId = vetId;
+        this.userId = userId;
     }
 
-    public Long getVetId() 
+    public Long getUserId()
     {
-        return vetId;
+        return userId;
     }
 
     public void setRealName(String realName)
@@ -195,14 +245,6 @@ public class VetQualification extends BaseEntity
         return auditorId;
     }
 
-    public String getScopeIds() {
-        return scopeIds;
-    }
-
-    public void setScopeIds(String scopeIds) {
-        this.scopeIds = scopeIds;
-    }
-
     public String getScopeNames() {
         return scopeNames;
     }
@@ -211,28 +253,52 @@ public class VetQualification extends BaseEntity
         this.scopeNames = scopeNames;
     }
 
+    public String getQualificationTypeLabel() {
+        return qualificationTypeLabel;
+    }
+
+    public void setQualificationTypeLabel(String qualificationTypeLabel) {
+        this.qualificationTypeLabel = qualificationTypeLabel;
+    }
+
+    public String getAuditStatusLabel() {
+        return auditStatusLabel;
+    }
+
+    public void setAuditStatusLabel(String auditStatusLabel) {
+        this.auditStatusLabel = auditStatusLabel;
+    }
+
+    public String getScopeNamesLabel() {
+        return scopeNamesLabel;
+    }
+
+    public void setScopeNamesLabel(String scopeNamesLabel) {
+        this.scopeNamesLabel = scopeNamesLabel;
+    }
+
     @Override
     public String toString() {
         return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
-            .append("qualificationId", getQualificationId())
-            .append("vetId", getVetId())
-            .append("realName", getRealName())
-            .append("idCard", getIdCard())
-            .append("qualificationType", getQualificationType())
-            .append("certificateNo", getCertificateNo())
-            .append("certificateFiles", getCertificateFiles())
-            .append("applyTime", getApplyTime())
-            .append("auditTime", getAuditTime())
-            .append("auditStatus", getAuditStatus())
-            .append("auditOpinion", getAuditOpinion())
-            .append("auditorId", getAuditorId())
-            .append("createBy", getCreateBy())
-            .append("createTime", getCreateTime())
-            .append("updateBy", getUpdateBy())
-            .append("updateTime", getUpdateTime())
-            .append("remark", getRemark())
+                .append("qualificationId", getQualificationId())
+                .append("userId", getUserId())
+                .append("realName", getRealName())
+                .append("idCard", getIdCard())
+                .append("qualificationType", getQualificationType())
+                .append("certificateNo", getCertificateNo())
+                .append("certificateFiles", getCertificateFiles())
+                .append("applyTime", getApplyTime())
+                .append("auditTime", getAuditTime())
+                .append("auditStatus", getAuditStatus())
+                .append("auditOpinion", getAuditOpinion())
+                .append("auditorId", getAuditorId())
+                .append("createBy", getCreateBy())
+                .append("createTime", getCreateTime())
+                .append("updateBy", getUpdateBy())
+                .append("updateTime", getUpdateTime())
+                .append("remark", getRemark())
                 .append("scopeIds", getScopeIds())
                 .append("scopeNames", getScopeNames())
-            .toString();
+                .toString();
     }
 }

chenhai-system/src/main/java/com/chenhai/vet/domain/VetTrainingVideo.java

@@ -0,0 +1,26 @@
+package com.chenhai.vet.domain;
+
+import lombok.Data;
+import java.util.Date;
+
+@Data
+public class VetTrainingVideo {
+    private Long id;
+    private Long userId;
+    private String title;
+    private String description;
+    private String videoUrl;
+    private String coverImage;
+    private String category;
+    private String tags;
+    private Integer duration;    // 视频时长（秒）
+    private Long fileSize;       // 文件大小（字节）
+    private Integer viewCount;
+    private String status;       // 0-私有 1-公开
+    private Date createTime;
+    private Date updateTime;
+
+    // 非数据库字段
+    private String userName;      // 兽医姓名
+    private String durationStr;  // 格式化后的时长（如：12:30）
+}

chenhai-system/src/main/java/com/chenhai/vet/mapper/VetKnowledgeMapper.java

@@ -0,0 +1,61 @@
+package com.chenhai.vet.mapper;
+
+import java.util.List;
+import com.chenhai.vet.domain.VetKnowledge;
+
+/**
+ * 兽医文章Mapper接口
+ * 
+ * @author ruoyi
+ * @date 2026-01-08
+ */
+public interface VetKnowledgeMapper 
+{
+    /**
+     * 查询兽医文章
+     * 
+     * @param id 兽医文章主键
+     * @return 兽医文章
+     */
+    public VetKnowledge selectVetKnowledgeById(Long id);
+
+    /**
+     * 查询兽医文章列表
+     * 
+     * @param vetKnowledge 兽医文章
+     * @return 兽医文章集合
+     */
+    public List<VetKnowledge> selectVetKnowledgeList(VetKnowledge vetKnowledge);
+
+    /**
+     * 新增兽医文章
+     * 
+     * @param vetKnowledge 兽医文章
+     * @return 结果
+     */
+    public int insertVetKnowledge(VetKnowledge vetKnowledge);
+
+    /**
+     * 修改兽医文章
+     * 
+     * @param vetKnowledge 兽医文章
+     * @return 结果
+     */
+    public int updateVetKnowledge(VetKnowledge vetKnowledge);
+
+    /**
+     * 删除兽医文章
+     * 
+     * @param id 兽医文章主键
+     * @return 结果
+     */
+    public int deleteVetKnowledgeById(Long id);
+
+    /**
+     * 批量删除兽医文章
+     * 
+     * @param ids 需要删除的数据主键集合
+     * @return 结果
+     */
+    public int deleteVetKnowledgeByIds(Long[] ids);
+}

chenhai-system/src/main/java/com/chenhai/vet/mapper/VetNotificationMapper.java

@@ -4,7 +4,10 @@ package com.chenhai.vet.mapper;
 
 import com.chenhai.vet.domain.VetNotification;
 import org.apache.ibatis.annotations.Param;
+
+import java.util.Date;
 import java.util.List;
+import java.util.Map;
 
 /**
  * 兽医通知Mapper接口
@@ -94,14 +97,6 @@ public interface VetNotificationMapper
      */
     public int markAllNotificationsAsRead(Long userId);
 
-    /**
-     * 查询用户未读通知数量
-     *
-     * @param userId 用户ID
-     * @return 未读通知数量
-     */
-    public Integer countUnreadNotificationsByUserId(Long userId);
-
     /**
      * 批量插入通知
      *
@@ -110,13 +105,21 @@ public interface VetNotificationMapper
      */
     public int batchInsertVetNotifications(@Param("list") List<VetNotification> notifications);
 
+
+    List<VetNotification> selectVetNotificationByUserId(Long userId);
+
     /**
-     * 清理过期通知
+     * 获取用户通知统计（已读和未读数量）
      *
-     * @param days 过期天数
-     * @return 清理数量
+     * @param userId 用户ID
+     * @return 统计结果
      */
-    public int cleanExpiredNotifications(@Param("days") Integer days);
+    public Map<String, Object> selectNotificationStatsByUserId(Long userId);
+
+    List<VetNotification> selectNotificationsByDate(
+            @Param("userId") Long userId,
+            @Param("certificateId") Long certificateId,
+            @Param("date") Date date
+    );
 
-    List<VetNotification> selectVetNotificationByUserId(Long userId);
 }

chenhai-system/src/main/java/com/chenhai/vet/mapper/VetQualificationMapper.java

@@ -2,6 +2,7 @@ package com.chenhai.vet.mapper;
 
 import com.chenhai.vet.domain.VetQualification;
 import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Update;
 
 import java.util.List;
 
@@ -62,5 +63,5 @@ public interface VetQualificationMapper
      */
     public int deleteVetQualificationByQualificationIds(Long[] qualificationIds);
 
-    public int submitAudit(Long qualificationId);
+    public int submit(Long qualificationId);
 }

chenhai-system/src/main/java/com/chenhai/vet/mapper/VetTrainingVideoMapper.java

@@ -0,0 +1,28 @@
+package com.chenhai.vet.mapper;
+
+import com.chenhai.vet.domain.VetTrainingVideo;
+import org.apache.ibatis.annotations.Param;
+import java.util.List;
+
+public interface VetTrainingVideoMapper {
+
+    int insertVideo(VetTrainingVideo video);
+
+    List<VetTrainingVideo> selectMyVideos(@Param("userId") Long userId,
+                                          @Param("title") String title,
+                                          @Param("category") String category,
+                                          @Param("status") String status);
+
+    List<VetTrainingVideo> selectPublicVideos(@Param("title") String title,
+                                              @Param("category") String category,
+                                              @Param("userName") String userName);
+
+    VetTrainingVideo selectVideoById(Long id);
+
+    void incrementViewCount(Long id);
+
+    List<VetTrainingVideo> selectHotVideos(@Param("limit") Integer limit);
+
+    List<VetTrainingVideo> searchVideos(@Param("keyword") String keyword);
+    int deleteVideoById(@Param("id") Long id);
+}

chenhai-system/src/main/java/com/chenhai/vet/service/IVetCertificateService.java

@@ -63,4 +63,10 @@ public interface IVetCertificateService
      * 获取证书统计信息
      */
     Map<String, Object> getCertificateStatistics(Long userId);
+
+
+
+
+
+
 }

chenhai-system/src/main/java/com/chenhai/vet/service/IVetKnowledgeService.java

@@ -0,0 +1,74 @@
+package com.chenhai.vet.service;
+
+import java.util.List;
+
+import com.chenhai.common.core.domain.AjaxResult;
+import com.chenhai.vet.domain.VetKnowledge;
+
+/**
+ * 兽医文章Service接口
+ * 
+ * @author ruoyi
+ * @date 2026-01-08
+ */
+public interface IVetKnowledgeService 
+{
+    /**
+     * 查询兽医文章
+     * 
+     * @param id 兽医文章主键
+     * @return 兽医文章
+     */
+    public VetKnowledge selectVetKnowledgeById(Long id);
+
+    /**
+     * 查询兽医文章列表
+     * 
+     * @param vetKnowledge 兽医文章
+     * @return 兽医文章集合
+     */
+    public List<VetKnowledge> selectVetKnowledgeList(VetKnowledge vetKnowledge);
+
+    /**
+     * 新增兽医文章
+     * 
+     * @param vetKnowledge 兽医文章
+     * @return 结果
+     */
+    public int insertVetKnowledge(VetKnowledge vetKnowledge);
+
+    /**
+     * 修改兽医文章
+     * 
+     * @param vetKnowledge 兽医文章
+     * @return 结果
+     */
+    public int updateVetKnowledge(VetKnowledge vetKnowledge);
+
+    /**
+     * 批量删除兽医文章
+     * 
+     * @param ids 需要删除的兽医文章主键集合
+     * @return 结果
+     */
+    public int deleteVetKnowledgeByIds(Long[] ids);
+
+    /**
+     * 删除兽医文章信息
+     * 
+     * @param id 兽医文章主键
+     * @return 结果
+     */
+    public int deleteVetKnowledgeById(Long id);
+
+    /**
+     * 上传文章（待审核）
+     */
+    AjaxResult uploadVetKnowledge(VetKnowledge vetKnowledge);
+
+    /**
+     * 发布文章（更新状态为已发布）
+     */
+    AjaxResult publishVetKnowledge(Long id);
+
+}

chenhai-system/src/main/java/com/chenhai/vet/service/IVetQualificationService.java

@@ -60,5 +60,4 @@ public interface IVetQualificationService
      */
     public int deleteVetQualificationByQualificationId(Long qualificationId);
 
-    public int submitAudit(Long qualificationId);
 }

chenhai-system/src/main/java/com/chenhai/vet/service/IVetTrainingVideoService.java

@@ -0,0 +1,51 @@
+package com.chenhai.vet.service;
+
+import com.chenhai.vet.domain.VetTrainingVideo;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.util.List;
+
+public interface IVetTrainingVideoService {
+
+    /**
+     * 上传并保存视频
+     */
+    String uploadAndSave(VetTrainingVideo video, MultipartFile videoFile, MultipartFile coverImage);
+
+    /**
+     * 获取我的视频列表
+     */
+    List<VetTrainingVideo> getMyVideos(Long userId, String title, String category, String status);
+
+    /**
+     * 获取公开视频列表
+     */
+    List<VetTrainingVideo> getPublicVideos(String title, String category, String vetName);
+
+    /**
+     * 获取视频详情（带权限校验）
+     */
+    VetTrainingVideo getVideoDetail(Long videoId, Long currentVetId);
+
+    /**
+     * 获取视频播放地址（带权限校验）
+     */
+    String getVideoPlayUrl(Long videoId, Long currentVetId);
+
+    /**
+     * 增加观看次数
+     */
+    void incrementViewCount(Long videoId);
+
+    /**
+     * 获取热门视频
+     */
+    List<VetTrainingVideo> getHotVideos(Integer limit);
+
+    /**
+     * 搜索视频
+     */
+    List<VetTrainingVideo> searchVideos(String keyword);
+
+    int deleteVideoById(Long videoId);
+}

chenhai-system/src/main/java/com/chenhai/vet/service/VetNotificationService.java

@@ -4,6 +4,7 @@ package com.chenhai.vet.service;
 import com.chenhai.vet.domain.VetCertificate;
 import com.chenhai.vet.domain.VetNotification;
 import java.util.List;
+import java.util.Map;
 
 public interface VetNotificationService {
 
@@ -42,11 +43,6 @@ public interface VetNotificationService {
      */
     List<VetNotification> getNotificationsByUserId(Long userId);
 
-    /**
-     * 获取未读通知数量
-     */
-    int getUnreadCount(Long userId);
-
     /**
      * 发送证书过期提醒通知
      */
@@ -57,10 +53,9 @@ public interface VetNotificationService {
      */
     boolean markAsRead(Long notificationId);
 
-    /**
-     * 标记所有通知为已读
-     */
-    boolean markAllAsRead(Long userId);
-
     List<VetNotification> selectByUserId(Long userId);
+
+    Map<String, Integer> getNotificationStats(Long userId);
+
+
 }

chenhai-system/src/main/java/com/chenhai/vet/service/impl/VetCertificateServiceImpl.java

@@ -344,4 +344,6 @@ public class VetCertificateServiceImpl implements IVetCertificateService
         return statistics;
     }
 
+
+
 }

chenhai-system/src/main/java/com/chenhai/vet/service/impl/VetKnowledgeServiceImpl.java

@@ -0,0 +1,134 @@
+package com.chenhai.vet.service.impl;
+
+import java.util.List;
+
+import com.chenhai.common.core.domain.AjaxResult;
+import com.chenhai.common.utils.DateUtils;
+import com.chenhai.common.utils.SecurityUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import com.chenhai.vet.mapper.VetKnowledgeMapper;
+import com.chenhai.vet.domain.VetKnowledge;
+import com.chenhai.vet.service.IVetKnowledgeService;
+
+/**
+ * 兽医文章Service业务层处理
+ * 
+ * @author ruoyi
+ * @date 2026-01-08
+ */
+@Service
+public class VetKnowledgeServiceImpl implements IVetKnowledgeService 
+{
+    @Autowired
+    private VetKnowledgeMapper vetKnowledgeMapper;
+
+    /**
+     * 查询兽医文章
+     * 
+     * @param id 兽医文章主键
+     * @return 兽医文章
+     */
+    @Override
+    public VetKnowledge selectVetKnowledgeById(Long id)
+    {
+        return vetKnowledgeMapper.selectVetKnowledgeById(id);
+    }
+
+    /**
+     * 查询兽医文章列表
+     * 
+     * @param vetKnowledge 兽医文章
+     * @return 兽医文章
+     */
+    @Override
+    public List<VetKnowledge> selectVetKnowledgeList(VetKnowledge vetKnowledge)
+    {
+        return vetKnowledgeMapper.selectVetKnowledgeList(vetKnowledge);
+    }
+
+    /**
+     * 新增兽医文章
+     * 
+     * @param vetKnowledge 兽医文章
+     * @return 结果
+     */
+    @Override
+    public int insertVetKnowledge(VetKnowledge vetKnowledge)
+    {
+        vetKnowledge.setCreateTime(DateUtils.getNowDate());
+        return vetKnowledgeMapper.insertVetKnowledge(vetKnowledge);
+    }
+
+    /**
+     * 修改兽医文章
+     * 
+     * @param vetKnowledge 兽医文章
+     * @return 结果
+     */
+    @Override
+    public int updateVetKnowledge(VetKnowledge vetKnowledge)
+    {
+        vetKnowledge.setUpdateTime(DateUtils.getNowDate());
+        return vetKnowledgeMapper.updateVetKnowledge(vetKnowledge);
+    }
+
+    /**
+     * 批量删除兽医文章
+     * 
+     * @param ids 需要删除的兽医文章主键
+     * @return 结果
+     */
+    @Override
+    public int deleteVetKnowledgeByIds(Long[] ids)
+    {
+        return vetKnowledgeMapper.deleteVetKnowledgeByIds(ids);
+    }
+
+    /**
+     * 删除兽医文章信息
+     * 
+     * @param id 兽医文章主键
+     * @return 结果
+     */
+    @Override
+    public int deleteVetKnowledgeById(Long id)
+    {
+        return vetKnowledgeMapper.deleteVetKnowledgeById(id);
+    }
+
+    /**
+     * 上传文章：默认状态为0-待审核
+     */
+    @Override
+    public AjaxResult uploadVetKnowledge(VetKnowledge vetKnowledge) {
+        // 填充基础信息
+        vetKnowledge.setCreateBy(SecurityUtils.getUsername());
+        vetKnowledge.setCreateTime(DateUtils.getNowDate());
+        vetKnowledge.setStatus("0"); // 固定为待审核
+
+        int result = vetKnowledgeMapper.insertVetKnowledge(vetKnowledge);
+        if (result > 0) {
+            return AjaxResult.success("文章上传成功，等待审核");
+        }
+        return AjaxResult.error("文章上传失败");
+    }
+
+    /**
+     * 发布文章：更新状态为1-已发布
+     */
+    @Override
+    public AjaxResult publishVetKnowledge(Long id) {
+        VetKnowledge vetKnowledge = new VetKnowledge();
+        vetKnowledge.setId(id);
+        vetKnowledge.setStatus("1"); // 已发布
+        vetKnowledge.setUpdateBy(SecurityUtils.getUsername());
+        vetKnowledge.setUpdateTime(DateUtils.getNowDate());
+
+        int result = vetKnowledgeMapper.updateVetKnowledge(vetKnowledge);
+        if (result > 0) {
+            return AjaxResult.success("文章发布成功");
+        }
+        return AjaxResult.error("文章发布失败");
+    }
+}

chenhai-system/src/main/java/com/chenhai/vet/service/impl/VetNotificationServiceImpl.java

@@ -13,6 +13,7 @@ import java.text.SimpleDateFormat;
 import java.util.Calendar;
 import java.util.Date;
 import java.util.List;
+import java.util.Map;
 
 @Service
 @RequiredArgsConstructor
@@ -59,57 +60,14 @@ public class VetNotificationServiceImpl implements VetNotificationService {
     }
 
     @Override
-    public int getUnreadCount(Long userId) {
-        VetNotification query = new VetNotification();
-        query.setUserId(userId);
-        query.setIsRead(0);
-        List<VetNotification> list = vetNotificationMapper.selectVetNotificationList(query);
-        return list != null ? list.size() : 0;
+    public void sendCertificateExpireRemind(VetCertificate certificate) {
+        log.info("证书提醒记录: 证书ID={}, 名称={}, 过期时间={}",
+                certificate.getId(), certificate.getCertName(),
+                formatDate(certificate.getExpireDate()));
     }
 
-    @Override
-    public void sendCertificateExpireRemind(VetCertificate certificate) {
-        if (certificate == null || certificate.getExpireDate() == null) {
-            return;
-        }
 
-        Date now = new Date();
-        Date expireDate = certificate.getExpireDate();
-
-        // 计算距离过期的天数
-        long daysBetween = calculateDayDifference(now, expireDate);
-
-        VetNotification notification = new VetNotification();
-        notification.setUserId(certificate.getUserId());
-        notification.setRelatedId(certificate.getId().toString());
-        notification.setType("CERT_EXPIRE_REMIND");
-        notification.setIsRead(0);
-        notification.setCreateTime(now);  // 直接使用 Date
-
-        if (daysBetween <= 0) {
-            notification.setTitle(" ⚠️ 证书已过期");
-            notification.setContent(String.format("您的《%s》证书已于%s过期！请立即更新证书以继续提供服务。",
-                    certificate.getCertName(), formatDate(expireDate)));
-            notification.setRemindLevel(3);
-        } else if (daysBetween <= 7) {
-            notification.setTitle("⚠️ 证书即将过期（7天内）");
-            notification.setContent(String.format("您的《%s》证书将在%d天后过期，请尽快完成更新！",
-                    certificate.getCertName(), daysBetween));
-            notification.setRemindLevel(3);
-        } else if (daysBetween <= 30) {
-            notification.setTitle("⚠️ 证书即将过期（30天内）");
-            notification.setContent(String.format("您的《%s》证书将在%d天后过期，请及时安排更新。",
-                    certificate.getCertName(), daysBetween));
-            notification.setRemindLevel(2);
-        } else {
-            // 超过30天，不发送常规提醒
-            return;
-        }
 
-        vetNotificationMapper.insertVetNotification(notification);
-        log.info("发送证书提醒通知：用户ID={}, 证书ID={}, 天数={}",
-                certificate.getUserId(), certificate.getId(), daysBetween);
-    }
 
     @Override
     public boolean markAsRead(Long notificationId) {
@@ -123,21 +81,6 @@ public class VetNotificationServiceImpl implements VetNotificationService {
         return false;
     }
 
-    @Override
-    public boolean markAllAsRead(Long userId) {
-        List<VetNotification> unreadNotifications = getNotificationsByUserId(userId);
-        int count = 0;
-        for (VetNotification notification : unreadNotifications) {
-            if (notification.getIsRead() == 0) {
-                notification.setIsRead(1);
-                notification.setReadTime(new Date());
-                vetNotificationMapper.updateVetNotification(notification);
-                count++;
-            }
-        }
-        log.info("标记所有通知为已读：用户ID={}, 标记数量={}", userId, count);
-        return count > 0;
-    }
 
     /**
      * 计算两个日期之间的天数差（忽略时间部分）
@@ -180,4 +123,15 @@ public class VetNotificationServiceImpl implements VetNotificationService {
     public List<VetNotification> selectByUserId(Long userId) {
         return vetNotificationMapper.selectVetNotificationByUserId(userId);
     }
+
+    @Override
+    public Map<String, Integer> getNotificationStats(Long userId) {
+        // 查询统计信息
+        Map<String, Object> stats = vetNotificationMapper.selectNotificationStatsByUserId(userId);
+
+        return Map.of(
+                "unread", ((Number) stats.getOrDefault("unread", 0)).intValue(),
+                "read", ((Number) stats.getOrDefault("read", 0)).intValue()
+        );
+    }
 }

chenhai-system/src/main/java/com/chenhai/vet/service/impl/VetQualificationServiceImpl.java

@@ -1,30 +1,24 @@
 package com.chenhai.vet.service.impl;
 
-import com.chenhai.common.utils.DateUtils;
+import com.chenhai.common.utils.StringUtils;
 import com.chenhai.vet.domain.VetQualification;
 import com.chenhai.vet.mapper.VetQualificationMapper;
 import com.chenhai.vet.service.IVetQualificationService;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.jdbc.core.JdbcTemplate;
 import org.springframework.stereotype.Service;
 
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
-import com.chenhai.vet.domain.BusinessScopeConstants;
 
-
-/**
- * 兽医资质Service业务层处理
- * 
- * @author ruoyi
- * @date 2025-12-26
- */
 @Service
-public class VetQualificationServiceImpl implements IVetQualificationService
-{
+public class VetQualificationServiceImpl implements IVetQualificationService {
     @Autowired
     private VetQualificationMapper vetQualificationMapper;
-
+    // 修复2：给JdbcTemplate加注入注解
+    @Autowired
+    private JdbcTemplate jdbcTemplate;
 
 
     /**
@@ -33,79 +27,85 @@ public class VetQualificationServiceImpl implements IVetQualificationService
     @Override
     public List<VetQualification> selectVetQualificationList(VetQualification vetQualification) {
         List<VetQualification> list = vetQualificationMapper.selectVetQualificationList(vetQualification);
-
-        // 处理经营范围名称（如果数据库中没有存储scope_names）
+        // 处理经营范围名称（scope_ids转scope_names）
         for (VetQualification qualification : list) {
-            if (qualification.getScopeIds() != null && !qualification.getScopeIds().isEmpty()
-                    && (qualification.getScopeNames() == null || qualification.getScopeNames().isEmpty())) {
-
-                // 处理经营范围名称
-                processScopeNames(qualification);
+            if ((qualification.getScopeNames() == null || qualification.getScopeNames().isEmpty())
+                    && qualification.getScopeIds() != null && !qualification.getScopeIds().isEmpty()) {
+                String scopeNames = getScopeNamesFromDict(qualification.getScopeIds());
+                qualification.setScopeNames(scopeNames);
             }
         }
         return list;
     }
+
     /**
-     * 处理经营范围名称
+     * 从字典表根据scope_ids获取scope_names
      */
-    private void processScopeNames(VetQualification qualification) {
-        if (qualification.getScopeIds() != null && !qualification.getScopeIds().isEmpty()) {
-            String[] scopeIds = qualification.getScopeIds().split(",");
-            List<String> scopeNames = new ArrayList<>();
-            for (String scopeId : scopeIds) {
-                String name = BusinessScopeConstants.getScopeName(scopeId.trim());
-                if (name != null) {
-                    scopeNames.add(name);
-                }
-            }
-            if (!scopeNames.isEmpty()) {
-                qualification.setScopeNames(String.join(",", scopeNames));
+    private String getScopeNamesFromDict(String scopeIds) {
+        if (scopeIds == null || scopeIds.isEmpty()) {
+            return "";
+        }
+        String[] idArray = scopeIds.split(",");
+        List<String> cleanedIds = new ArrayList<>();
+        for (String id : idArray) {
+            cleanedIds.add("'" + id.trim() + "'");
+        }
+        String inCondition = String.join(",", cleanedIds);
+
+        String sql = "SELECT dict_label FROM sys_dict_data " +
+                "WHERE dict_type = 'business_scope' " +
+                "AND dict_value IN (" + inCondition + ") " +
+                "AND status = '0' " +
+                "ORDER BY FIND_IN_SET(dict_value, ?)";
+
+        List<String> names = jdbcTemplate.query(sql,
+                (rs, rowNum) -> rs.getString("dict_label"),
+                scopeIds);
+
+        return String.join(",", names);
+    }
+
+    /**
+     * 处理资质文件路径
+     */
+    private String processCertificateFiles(String certificateFilesJson) {
+        try {
+            if (StringUtils.isEmpty(certificateFilesJson)) {
+                return "";
             }
+
+            // 如果certificateFiles是JSON数组字符串，这里可以根据需要处理
+            // 简单处理：直接存储为字符串，或解析JSON后存储
+            return certificateFilesJson;
+        } catch (Exception e) {
+            return certificateFilesJson;
         }
     }
 
     /**
      * 查询兽医资质
-     * 
-     * @param qualificationId 兽医资质主键
-     * @return 兽医资质
      */
     @Override
-    public VetQualification selectVetQualificationByQualificationId(Long qualificationId)
-    {
+    public VetQualification selectVetQualificationByQualificationId(Long qualificationId) {
         return vetQualificationMapper.selectVetQualificationByQualificationId(qualificationId);
     }
 
-    /**
-     * 查询兽医资质列表
-     * 
-     * @param vetQualification 兽医资质
-     * @return 兽医资质
-     */
-    /*@Override
-    public List<VetQualification> selectVetQualificationList(VetQualification vetQualification)
-    {
-        return vetQualificationMapper.selectVetQualificationList(vetQualification);
-    }
-*/
     /**
      * 新增兽医资质
-     * 
-     * @param vetQualification 兽医资质
-     * @return 结果
      */
     @Override
-    public int insertVetQualification(VetQualification vetQualification)
-    {
-        // 确保审核状态默认为"2"（未提交）
+    public int insertVetQualification(VetQualification vetQualification) {
         if (vetQualification.getAuditStatus() == null) {
             vetQualification.setAuditStatus("2");
         }
+        if (vetQualification.getCertificateFiles() == null ||
+                vetQualification.getCertificateFiles().isEmpty()) {
+            vetQualification.setCertificateFiles("default.pdf");  // 默认值
+        }
 
-        // 如果传入了scopeIds但未设置scopeNames，自动处理
-        if (vetQualification.getScopeIds() != null && !vetQualification.getScopeIds().isEmpty()
-                && (vetQualification.getScopeNames() == null || vetQualification.getScopeNames().isEmpty())) {
-            processScopeNames(vetQualification);
+        if (vetQualification.getScopeIds() != null && !vetQualification.getScopeIds().isEmpty()) {
+            String scopeNames = getScopeNamesFromDict(vetQualification.getScopeIds());
+            vetQualification.setScopeNames(scopeNames);
         }
 
         return vetQualificationMapper.insertVetQualification(vetQualification);
@@ -113,47 +113,71 @@ public class VetQualificationServiceImpl implements IVetQualificationService
 
     /**
      * 修改兽医资质
-     * 
-     * @param vetQualification 兽医资质
-     * @return 结果
      */
     @Override
-    public int updateVetQualification(VetQualification vetQualification)
-    {
-        vetQualification.setUpdateTime(DateUtils.getNowDate());
+    public int updateVetQualification(VetQualification vetQualification) {
+        // 处理资质文件路径
+        if (vetQualification.getCertificateFiles() != null) {
+            vetQualification.setCertificateFiles(processCertificateFiles(vetQualification.getCertificateFiles()));
+        }
+
+        if (vetQualification.getScopeIds() != null) {
+            String scopeNames = getScopeNamesFromDict(vetQualification.getScopeIds());
+            vetQualification.setScopeNames(scopeNames);
+        }
+
         return vetQualificationMapper.updateVetQualification(vetQualification);
     }
 
     /**
      * 批量删除兽医资质
-     * 
-     * @param qualificationIds 需要删除的兽医资质主键
-     * @return 结果
      */
     @Override
-    public int deleteVetQualificationByQualificationIds(Long[] qualificationIds)
-    {
+    public int deleteVetQualificationByQualificationIds(Long[] qualificationIds) {
         return vetQualificationMapper.deleteVetQualificationByQualificationIds(qualificationIds);
     }
 
     /**
      * 删除兽医资质信息
-     * 
-     * @param qualificationId 兽医资质主键
-     * @return 结果
      */
     @Override
-    public int deleteVetQualificationByQualificationId(Long qualificationId)
-    {
+    public int deleteVetQualificationByQualificationId(Long qualificationId) {
         return vetQualificationMapper.deleteVetQualificationByQualificationId(qualificationId);
     }
 
-    @Override
-    public int submitAudit(Long qualificationId) {
-        VetQualification vetQualification = new VetQualification();
-        vetQualification.setQualificationId(qualificationId);
-        vetQualification.setAuditStatus("0"); // 待审核
-        vetQualification.setApplyTime(new Date());
-        return vetQualificationMapper.updateVetQualification(vetQualification);
+    private void createCertificateFromQualification(VetQualification qualification) {
+        try {
+            // 检查是否已存在证书
+            String checkSql = "SELECT COUNT(*) FROM vet_certificate WHERE qualification_id = ?";
+            Integer count = jdbcTemplate.queryForObject(checkSql, Integer.class,
+                    qualification.getQualificationId());
+
+            if (count != null && count > 0) {
+                System.out.println("资质ID " + qualification.getQualificationId() + " 已存在证书，跳过创建");
+                return;
+            }
+
+
+            String sql = "INSERT INTO vet_certificate (" +
+                    "user_id, cert_number, " +
+                    "create_by, create_time, " +
+                    "qualification_id" +
+                    ") VALUES (?, ?, ?, NOW(), ?)";
+
+            jdbcTemplate.update(sql,
+                    qualification.getUserId(),
+                    qualification.getCertificateNo(),
+                    qualification.getCreateBy(),
+                    qualification.getQualificationId()
+            );
+
+            System.out.println("✅ 审核通过，已创建证书编号：" + qualification.getCertificateNo());
+            System.out.println("ℹ️  证书名称、类型、发证机构等信息请在证书管理页面完善");
+
+        } catch (Exception e) {
+            System.err.println("❌ 创建证书失败：" + e.getMessage());
+            e.printStackTrace();
+        }
     }
 }
+

chenhai-system/src/main/java/com/chenhai/vet/service/impl/VetTrainingVideoServiceImpl.java

@@ -0,0 +1,146 @@
+package com.chenhai.vet.service.impl;
+
+import com.chenhai.vet.domain.VetTrainingVideo;
+import com.chenhai.vet.mapper.VetTrainingVideoMapper;
+import com.chenhai.vet.service.IVetTrainingVideoService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Service;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.Date;
+import java.util.List;
+import java.util.UUID;
+
+@Service
+public class VetTrainingVideoServiceImpl implements IVetTrainingVideoService {
+
+    @Autowired
+    private VetTrainingVideoMapper videoMapper;
+
+    @Value("${file.upload.path:/uploads}")
+    private String uploadPath;
+
+    @Override
+    public String uploadAndSave(VetTrainingVideo video, MultipartFile videoFile, MultipartFile coverImage) {
+        try {
+            // 1. 创建上传目录
+            File uploadDir = new File(uploadPath);
+            if (!uploadDir.exists()) {
+                uploadDir.mkdirs();
+            }
+
+            // 2. 生成唯一文件名
+            String originalFileName = videoFile.getOriginalFilename();
+            String fileExtension = getFileExtension(originalFileName);
+            String uniqueFileName = UUID.randomUUID().toString() + "." + fileExtension;
+
+            // 3. 保存视频文件
+            Path videoPath = Paths.get(uploadPath, uniqueFileName);
+            Files.write(videoPath, videoFile.getBytes());
+
+            // 4. 保存封面图（如果有）
+            String coverImageUrl = null;
+            if (coverImage != null && !coverImage.isEmpty()) {
+                String coverExtension = getFileExtension(coverImage.getOriginalFilename());
+                String coverFileName = "cover_" + UUID.randomUUID().toString() + "." + coverExtension;
+                Path coverPath = Paths.get(uploadPath, coverFileName);
+                Files.write(coverPath, coverImage.getBytes());
+                coverImageUrl = "/uploads/" + coverFileName;
+            }
+
+            // 5. 计算视频时长和大小
+            int duration = getVideoDuration(videoFile); // 需要实现这个方法
+            long fileSize = videoFile.getSize();
+
+            // 6. 保存到数据库
+            video.setVideoUrl("/uploads/" + uniqueFileName);
+            video.setCoverImage(coverImageUrl);
+            video.setDuration(duration);
+            video.setFileSize(fileSize);
+            video.setViewCount(0);
+            video.setCreateTime(new Date());
+            video.setUpdateTime(new Date());
+
+            videoMapper.insertVideo(video);
+
+            return "上传成功！视频ID：" + video.getId();
+
+        } catch (IOException e) {
+            throw new RuntimeException("文件保存失败", e);
+        }
+    }
+
+    @Override
+    public List<VetTrainingVideo> getMyVideos(Long userId, String title, String category, String status) {
+        return videoMapper.selectMyVideos(userId, title, category, status);
+    }
+
+    @Override
+    public List<VetTrainingVideo> getPublicVideos(String title, String category, String vetName) {
+        return videoMapper.selectPublicVideos(title, category, vetName);
+    }
+
+    @Override
+    public VetTrainingVideo getVideoDetail(Long videoId, Long currentVetId) {
+        VetTrainingVideo video = videoMapper.selectVideoById(videoId);
+
+        if (video == null) {
+            return null;
+        }
+
+        // 权限校验：只能查看公开视频或自己的视频
+        boolean canView = "1".equals(video.getStatus()) || currentVetId.equals(video.getUserId());
+        return canView ? video : null;
+    }
+
+    @Override
+    public String getVideoPlayUrl(Long videoId, Long currentVetId) {
+        VetTrainingVideo video = videoMapper.selectVideoById(videoId);
+
+        if (video == null) {
+            return null;
+        }
+
+        // 权限校验
+        boolean canPlay = "1".equals(video.getStatus()) || currentVetId.equals(video.getUserId());
+        return canPlay ? video.getVideoUrl() : null;
+    }
+
+    @Override
+    public void incrementViewCount(Long videoId) {
+        videoMapper.incrementViewCount(videoId);
+    }
+
+    @Override
+    public List<VetTrainingVideo> getHotVideos(Integer limit) {
+        return videoMapper.selectHotVideos(limit);
+    }
+
+    @Override
+    public List<VetTrainingVideo> searchVideos(String keyword) {
+        return videoMapper.searchVideos(keyword);
+    }
+
+    private String getFileExtension(String fileName) {
+        return fileName.substring(fileName.lastIndexOf(".") + 1);
+    }
+
+    private int getVideoDuration(MultipartFile videoFile) {
+        // 这里需要实现获取视频时长的方法
+        // 可以使用 FFmpeg 或 Java 的库来获取
+        // 暂时返回一个默认值
+        return 60; // 默认60秒
+    }
+
+    @Override
+    public int deleteVideoById(Long videoId) {
+        // 逻辑删除，设置 del_flag = '1'
+        return videoMapper.deleteVideoById(videoId);
+    }
+}

chenhai-system/src/main/resources/mapper/vet/VetKnowledgeMapper.xml

@@ -0,0 +1,96 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.chenhai.vet.mapper.VetKnowledgeMapper">
+    
+    <resultMap type="VetKnowledge" id="VetKnowledgeResult">
+        <result property="id"    column="id"    />
+        <result property="title"    column="title"    />
+        <result property="content"    column="content"    />
+        <result property="category"    column="category"    />
+        <result property="sensitiveWords"    column="sensitive_words"    />
+        <result property="status"    column="status"    />
+        <result property="createBy"    column="create_by"    />
+        <result property="createTime"    column="create_time"    />
+        <result property="updateBy"    column="update_by"    />
+        <result property="updateTime"    column="update_time"    />
+        <result property="remark"    column="remark"    />
+    </resultMap>
+
+    <sql id="selectVetKnowledgeVo">
+        select id, title, content, category, sensitive_words, status, create_by, create_time, update_by, update_time, remark from vet_knowledge
+    </sql>
+
+    <select id="selectVetKnowledgeList" parameterType="VetKnowledge" resultMap="VetKnowledgeResult">
+        <include refid="selectVetKnowledgeVo"/>
+        <where>  
+            <if test="title != null  and title != ''"> and title = #{title}</if>
+            <if test="content != null  and content != ''"> and content = #{content}</if>
+            <if test="category != null  and category != ''"> and category = #{category}</if>
+            <if test="sensitiveWords != null  and sensitiveWords != ''"> and sensitive_words = #{sensitiveWords}</if>
+            <if test="status != null  and status != ''"> and status = #{status}</if>
+        </where>
+    </select>
+    
+    <select id="selectVetKnowledgeById" parameterType="Long" resultMap="VetKnowledgeResult">
+        <include refid="selectVetKnowledgeVo"/>
+        where id = #{id}
+    </select>
+
+    <insert id="insertVetKnowledge" parameterType="VetKnowledge" useGeneratedKeys="true" keyProperty="id">
+        insert into vet_knowledge
+        <trim prefix="(" suffix=")" suffixOverrides=",">
+            <if test="title != null and title != ''">title,</if>
+            <if test="content != null and content != ''">content,</if>
+            <if test="category != null and category != ''">category,</if>
+            <if test="sensitiveWords != null">sensitive_words,</if>
+            <if test="status != null">status,</if>
+            <if test="createBy != null">create_by,</if>
+            <if test="createTime != null">create_time,</if>
+            <if test="updateBy != null">update_by,</if>
+            <if test="updateTime != null">update_time,</if>
+            <if test="remark != null">remark,</if>
+         </trim>
+        <trim prefix="values (" suffix=")" suffixOverrides=",">
+            <if test="title != null and title != ''">#{title},</if>
+            <if test="content != null and content != ''">#{content},</if>
+            <if test="category != null and category != ''">#{category},</if>
+            <if test="sensitiveWords != null">#{sensitiveWords},</if>
+            <if test="status != null">#{status},</if>
+            <if test="createBy != null">#{createBy},</if>
+            <if test="createTime != null">#{createTime},</if>
+            <if test="updateBy != null">#{updateBy},</if>
+            <if test="updateTime != null">#{updateTime},</if>
+            <if test="remark != null">#{remark},</if>
+         </trim>
+    </insert>
+
+    <update id="updateVetKnowledge" parameterType="VetKnowledge">
+        update vet_knowledge
+        <trim prefix="SET" suffixOverrides=",">
+            <if test="title != null and title != ''">title = #{title},</if>
+            <if test="content != null and content != ''">content = #{content},</if>
+            <if test="category != null and category != ''">category = #{category},</if>
+            <if test="sensitiveWords != null">sensitive_words = #{sensitiveWords},</if>
+            <if test="status != null">status = #{status},</if>
+            <if test="createBy != null">create_by = #{createBy},</if>
+            <if test="createTime != null">create_time = #{createTime},</if>
+            <if test="updateBy != null">update_by = #{updateBy},</if>
+            <if test="updateTime != null">update_time = #{updateTime},</if>
+            <if test="remark != null">remark = #{remark},</if>
+        </trim>
+        where id = #{id}
+    </update>
+
+    <delete id="deleteVetKnowledgeById" parameterType="Long">
+        delete from vet_knowledge where id = #{id}
+    </delete>
+
+    <delete id="deleteVetKnowledgeByIds" parameterType="String">
+        delete from vet_knowledge where id in 
+        <foreach item="id" collection="array" open="(" separator="," close=")">
+            #{id}
+        </foreach>
+    </delete>
+</mapper>

chenhai-system/src/main/resources/mapper/vet/VetNotificationMapper.xml

@@ -76,12 +76,6 @@
         order by create_time desc
     </select>
 
-    <select id="countUnreadNotificationsByUserId" parameterType="Long" resultType="Integer">
-        select count(*) from vet_notification
-        where user_id = #{userId}
-        and is_read = 0
-        <!-- 已删除 and is_deleted = 0 -->
-    </select>
 
     <insert id="insertVetNotification" parameterType="VetNotification" useGeneratedKeys="true" keyProperty="id">
         insert into vet_notification
@@ -158,32 +152,6 @@
           and is_read = 0
     </update>
 
-    <!-- 删除这个cleanExpiredNotifications方法，因为没有is_deleted字段 -->
-    <!-- <update id="cleanExpiredNotifications" parameterType="Integer">
-        update vet_notification
-        set is_deleted = 1
-        where create_time &lt; date_sub(now(), interval #{days} day)
-          and is_deleted = 0
-    </update> -->
-
-    <!-- 删除这个deleteVetNotificationById方法，因为没有is_deleted字段 -->
-    <!-- <update id="deleteVetNotificationById" parameterType="Long">
-        update vet_notification
-        set is_deleted = 1
-        where id = #{id}
-    </update> -->
-
-    <!-- 删除这个deleteVetNotificationByIds方法，因为没有is_deleted字段 -->
-    <!-- <update id="deleteVetNotificationByIds" parameterType="Long">
-        update vet_notification
-        set is_deleted = 1
-        where id in
-        <foreach item="id" collection="array" open="(" separator="," close=")">
-            #{id}
-        </foreach>
-    </update> -->
-
-    <!-- 如果需要硬删除，可以添加以下方法 -->
     <delete id="deleteVetNotificationById" parameterType="Long">
         delete from vet_notification where id = #{id}
     </delete>
@@ -194,4 +162,23 @@
             #{id}
         </foreach>
     </delete>
+
+    <select id="selectNotificationStatsByUserId" parameterType="Long" resultType="java.util.HashMap">
+        select
+            COALESCE(SUM(CASE WHEN is_read = 0 THEN 1 ELSE 0 END), 0) as unread,
+            COALESCE(SUM(CASE WHEN is_read = 1 THEN 1 ELSE 0 END), 0) as `read`
+        from vet_notification
+        where user_id = #{userId}
+    </select>
+
+    <select id="selectNotificationsByDate" resultMap="VetNotificationResult">
+        <include refid="selectVetNotificationVo"/>
+        where user_id = #{userId}
+        and related_id = #{certificateId}
+        and type like 'CERT_EXPIRE%'
+        and DATE(create_time) = DATE(#{date})
+        order by create_time desc
+        limit 1
+    </select>
+
 </mapper>

chenhai-system/src/main/resources/mapper/vet/VetQualificationMapper.xml

@@ -6,10 +6,11 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     
     <resultMap type="VetQualification" id="VetQualificationResult">
         <result property="qualificationId"    column="qualification_id"    />
-        <result property="vetId"    column="vet_id"    />
+        <result property="userId"    column="user_id"    />
         <result property="realName"    column="real_name"    />
         <result property="idCard"    column="id_card"    />
         <result property="qualificationType"    column="qualification_type"    />
+        <result property="qualificationTypeLabel" column="qualification_type_label"/>
         <result property="certificateNo"    column="certificate_no"    />
         <result property="certificateFiles"    column="certificate_files"    />
         <result property="applyTime"    column="apply_time"    />
@@ -26,14 +27,27 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="scopeNames" column="scope_names" />
     </resultMap>
 
-    <sql id="selectVetQualificationVo">
+   <!-- <sql id="selectVetQualificationVo">
         select qualification_id, vet_id, real_name, id_card, qualification_type, certificate_no, certificate_files, apply_time, audit_time, audit_status, audit_opinion, auditor_id, create_by, create_time, update_by, update_time, remark ,scope_ids ,scope_names from vet_qualification
+    </sql>-->
+    <sql id="selectVetQualificationVo">
+        select
+        vq.*,
+        <!-- 资质类型：从字典表获取标签 -->
+        sd1.dict_label as qualification_type_label,
+        <!-- 经营范围：从字典表获取 -->
+        <!-- 注意：这里需要处理多个scope_ids的情况 -->
+        vq.scope_names as scope_names
+        from vet_qualification vq
+        left join sys_dict_data sd1 on sd1.dict_value = vq.qualification_type
+        and sd1.dict_type = 'qualification_type'
     </sql>
 
+
     <select id="selectVetQualificationList" parameterType="VetQualification" resultMap="VetQualificationResult">
         <include refid="selectVetQualificationVo"/>
         <where>  
-            <if test="vetId != null "> and vet_id = #{vetId}</if>
+            <if test="userId != null "> and user_id = #{userId}</if>
             <if test="realName != null  and realName != ''"> and real_name like concat('%', #{realName}, '%')</if>
             <if test="idCard != null  and idCard != ''"> and id_card = #{idCard}</if>
             <if test="qualificationType != null  and qualificationType != ''"> and qualification_type = #{qualificationType}</if>
@@ -56,7 +70,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     <insert id="insertVetQualification" parameterType="VetQualification" useGeneratedKeys="true" keyProperty="qualificationId">
         insert into vet_qualification
         <trim prefix="(" suffix=")" suffixOverrides=",">
-            <if test="vetId != null">vet_id,</if>
+            <if test="userId != null">user_id,</if>
             <if test="realName != null and realName != ''">real_name,</if>
             <if test="idCard != null and idCard != ''">id_card,</if>
             <if test="qualificationType != null and qualificationType != ''">qualification_type,</if>
@@ -76,7 +90,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="scopeNames != null and scopeNames != ''">scope_names,</if>
          </trim>
         <trim prefix="values (" suffix=")" suffixOverrides=",">
-            <if test="vetId != null">#{vetId},</if>
+            <if test="userId != null">#{userId},</if>
             <if test="realName != null and realName != ''">#{realName},</if>
             <if test="idCard != null and idCard != ''">#{idCard},</if>
             <if test="qualificationType != null and qualificationType != ''">#{qualificationType},</if>
@@ -100,7 +114,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     <update id="updateVetQualification" parameterType="VetQualification">
         update vet_qualification
         <trim prefix="SET" suffixOverrides=",">
-            <if test="vetId != null">vet_id = #{vetId},</if>
+            <if test="userId != null">user_id = #{userId},</if>
             <if test="realName != null and realName != ''">real_name = #{realName},</if>
             <if test="idCard != null and idCard != ''">id_card = #{idCard},</if>
             <if test="qualificationType != null and qualificationType != ''">qualification_type = #{qualificationType},</if>
@@ -133,10 +147,4 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         </foreach>
     </delete>
 
-    <update id="submitAudit" parameterType="Long">
-        update vet_qualification
-        set audit_status = '0',
-            apply_time = now()
-        where qualification_id = #{qualificationId}
-    </update>
 </mapper>

chenhai-system/src/main/resources/mapper/vet/VetTrainingVideoMapper.xml

@@ -0,0 +1,110 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.chenhai.vet.mapper.VetTrainingVideoMapper">
+
+    <resultMap id="VideoResult" type="VetTrainingVideo">
+        <id property="id" column="id"/>
+        <result property="userId" column="user_id"/>
+        <result property="title" column="title"/>
+        <result property="description" column="description"/>
+        <result property="videoUrl" column="video_url"/>
+        <result property="coverImage" column="cover_image"/>
+        <result property="category" column="category"/>
+        <result property="tags" column="tags"/>
+        <result property="duration" column="duration"/>
+        <result property="fileSize" column="file_size"/>
+        <result property="viewCount" column="view_count"/>
+        <result property="status" column="status"/>
+        <result property="createTime" column="create_time"/>
+        <result property="updateTime" column="update_time"/>
+        <result property="userName" column="user_name"/>
+    </resultMap>
+
+    <insert id="insertVideo" parameterType="VetTrainingVideo" useGeneratedKeys="true" keyProperty="id">
+        INSERT INTO vet_training_video (
+            user_id, title, description, video_url, cover_image,
+            category, tags, duration, file_size, view_count,
+            status, create_time, update_time
+        ) VALUES (
+                     #{vetId}, #{title}, #{description}, #{videoUrl}, #{coverImage},
+                     #{category}, #{tags}, #{duration}, #{fileSize}, #{viewCount},
+                     #{status}, #{createTime}, #{updateTime}
+                 )
+    </insert>
+
+    <select id="selectMyVideos" resultMap="VideoResult">
+        SELECT v.*, u.nick_name as user_name
+        FROM vet_training_video v
+        LEFT JOIN sys_user u ON v.user_id = u.user_id
+        WHERE v.user_id = #{userId}
+        <if test="title != null and title != ''">
+            AND v.title LIKE CONCAT('%', #{title}, '%')
+        </if>
+        <if test="category != null and category != ''">
+            AND v.category = #{category}
+        </if>
+        <if test="status != null and status != ''">
+            AND v.status = #{status}
+        </if>
+        ORDER BY v.create_time DESC
+    </select>
+
+    <select id="selectPublicVideos" resultMap="VideoResult">
+        SELECT v.*, u.nick_name as user_name
+        FROM vet_training_video v
+        LEFT JOIN sys_user u ON v.user_id = u.user_id
+        WHERE v.status = '1'
+        <if test="title != null and title != ''">
+            AND v.title LIKE CONCAT('%', #{title}, '%')
+        </if>
+        <if test="category != null and category != ''">
+            AND v.category = #{category}
+        </if>
+        <if test="userName != null and userName != ''">
+            AND u.nick_name LIKE CONCAT('%', #{vetName}, '%')
+        </if>
+        ORDER BY v.create_time DESC
+    </select>
+
+    <select id="selectVideoById" resultMap="VideoResult">
+        SELECT v.*, u.nick_name as user_name
+        FROM vet_training_video v
+                 LEFT JOIN sys_user u ON v.user_id = u.user_id
+        WHERE v.id = #{id}
+    </select>
+
+    <update id="incrementViewCount">
+        UPDATE vet_training_video
+        SET view_count = view_count + 1
+        WHERE id = #{id}
+    </update>
+
+    <select id="selectHotVideos" resultMap="VideoResult">
+        SELECT v.*, u.nick_name as user_name
+        FROM vet_training_video v
+                 LEFT JOIN sys_user u ON v.user_id = u.user_id
+        WHERE v.status = '1'
+        ORDER BY v.view_count DESC
+            LIMIT #{limit}
+    </select>
+
+    <select id="searchVideos" resultMap="VideoResult">
+        SELECT v.*, u.nick_name as user_name
+        FROM vet_training_video v
+                 LEFT JOIN sys_user u ON v.user_id = u.user_id
+        WHERE v.status = '1'
+          AND (v.title LIKE CONCAT('%', #{keyword}, '%')
+            OR v.description LIKE CONCAT('%', #{keyword}, '%')
+            OR v.tags LIKE CONCAT('%', #{keyword}, '%')
+            OR u.nick_name LIKE CONCAT('%', #{keyword}, '%'))
+        ORDER BY v.create_time DESC
+    </select>
+
+    <update id="deleteVideoById">
+        UPDATE vet_training_video
+        SET del_flag = '1'
+        WHERE id = #{id}
+    </update>
+</mapper>

chenhai-ui/package.json

@@ -29,7 +29,7 @@
     "clipboard": "2.0.8",
     "core-js": "3.37.1",
     "echarts": "5.4.0",
-    "element-ui": "2.15.14",
+    "element-ui": "^2.15.14",
     "file-saver": "2.0.5",
     "fuse.js": "6.4.3",
     "highlight.js": "9.18.5",
@@ -41,7 +41,7 @@
     "screenfull": "5.0.2",
     "sortablejs": "1.10.2",
     "splitpanes": "2.4.1",
-    "vue": "2.6.12",
+    "vue": "^2.6.12",
     "vue-count-to": "1.0.13",
     "vue-cropper": "0.5.5",
     "vue-router": "3.4.9",

chenhai-ui/src/api/vet/knowledge.js

@@ -0,0 +1,60 @@
+import request from '@/utils/request'
+
+// 查询兽医文章列表
+export function listKnowledge(query) {
+  return request({
+    url: '/vet/knowledge/list',
+    method: 'get',
+    params: query
+  })
+}
+
+// 查询兽医文章详细
+export function getKnowledge(id) {
+  return request({
+    url: '/vet/knowledge/' + id,
+    method: 'get'
+  })
+}
+
+// 新增兽医文章
+export function addKnowledge(data) {
+  return request({
+    url: '/vet/knowledge',
+    method: 'post',
+    data: data
+  })
+}
+
+// 修改兽医文章
+export function updateKnowledge(data) {
+  return request({
+    url: '/vet/knowledge',
+    method: 'put',
+    data: data
+  })
+}
+
+// 删除兽医文章
+export function delKnowledge(id) {
+  return request({
+    url: '/vet/knowledge/' + id,
+    method: 'delete'
+  })
+}
+// 上传文章（待审核）
+export function uploadKnowledge(data) {
+  return request({
+    url: '/vet/knowledge/upload',
+    method: 'post',
+    data: data
+  })
+}
+
+// 发布文章
+export function publishKnowledge(id) {
+  return request({
+    url: '/vet/knowledge/publish/' + id,
+    method: 'put'
+  })
+}

chenhai-ui/src/api/vet/training.js

@@ -0,0 +1,95 @@
+// src/api/vet/training.js
+import request from '@/utils/request'
+
+// 兽医培训视频相关接口
+export default {
+  // 上传视频
+  uploadVideo(data) {
+    const formData = new FormData()
+    Object.keys(data).forEach(key => {
+      if (data[key] !== undefined && data[key] !== null) {
+        if (key === 'videoFile' || key === 'coverImage') {
+          formData.append(key, data[key])
+        } else {
+          formData.append(key, data[key])
+        }
+      }
+    })
+
+    return request({
+      url: '/vet/training/upload',
+      method: 'post',
+      data: formData,
+      headers: {
+        'Content-Type': 'multipart/form-data'
+      },
+      timeout: 300000 // 5分钟超时，视频上传需要时间
+    })
+  },
+
+  // 获取公开视频列表
+  getPublicVideos(params) {
+    return request({
+      url: '/vet/training/public-videos',
+      method: 'get',
+      params
+    })
+  },
+
+  // 获取我的视频
+  getMyVideos(params = {}) {
+    return request({
+      url: '/vet/training/my-videos',
+      method: 'get',
+      params: {
+        pageNum: params.pageNum || 1,
+        pageSize: params.pageSize || 10,
+        title: params.title || '',
+        category: params.category || '',
+        status: params.status || ''
+      }
+    })
+  },
+
+  // 获取视频详情
+  getVideoDetail(id) {
+    return request({
+      url: `/vet/training/video/${id}`,
+      method: 'get'
+    })
+  },
+
+  // 获取播放地址（可选）
+  getPlayUrl(id) {
+    return request({
+      url: `/vet/training/video/play/${id}`,
+      method: 'get'
+    })
+  },
+
+  // 删除视频
+  deleteVideo(id) {
+    return request({
+      url: `/vet/training/${id}`,
+      method: 'delete'
+    })
+  },
+
+  // 搜索视频
+  searchVideos(keyword) {
+    return request({
+      url: '/vet/training/search',
+      method: 'get',
+      params: { keyword }
+    })
+  },
+
+  // 获取热门视频
+  getHotVideos(limit = 10) {
+    return request({
+      url: '/vet/training/hot-videos',
+      method: 'get',
+      params: { limit }
+    })
+  }
+}

chenhai-ui/src/views/vet/certificate/index.vue

@@ -299,11 +299,11 @@ export default {
     /** 查询兽医执业证书列表 */
     getList() {
       this.loading = false
-      // listCertificate(this.queryParams).then(response => {
-      //   this.certificateList = response.rows
-      //   this.total = response.total
-      //   this.loading = false
-      // })
+       listCertificate(this.queryParams).then(response => {
+         this.certificateList = response.rows
+         this.total = response.total
+        this.loading = false
+       })
     },
     // 取消按钮
     cancel() {

chenhai-ui/src/views/vet/knowledge/index.vue

@@ -0,0 +1,356 @@
+<template>
+  <div class="app-container">
+    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
+      <el-form-item label="文章标题" prop="title">
+        <el-input
+          v-model="queryParams.title"
+          placeholder="请输入文章标题"
+          clearable
+          @keyup.enter.native="handleQuery"
+        />
+      </el-form-item>
+      <el-form-item label="文章分类" prop="category">
+        <!-- 优化：分类改为下拉选择，避免手动输入不规范 -->
+        <el-select
+          v-model="queryParams.category"
+          placeholder="请选择文章分类"
+          clearable
+          @keyup.enter.native="handleQuery"
+        >
+          <el-option label="治疗防治" value="治疗防治" />
+          <el-option label="饲养管理" value="饲养管理" />
+          <el-option label="其他" value="其他" />
+        </el-select>
+      </el-form-item>
+      <el-form-item label="状态" prop="status">
+        <el-select
+          v-model="queryParams.status"
+          placeholder="请选择状态"
+          clearable
+          @keyup.enter.native="handleQuery"
+        >
+          <el-option label="待审核" value="0" />
+          <el-option label="已发布" value="1" />
+        </el-select>
+      </el-form-item>
+      <el-form-item>
+        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
+        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
+      </el-form-item>
+    </el-form>
+
+    <el-row :gutter="10" class="mb8">
+      <el-col :span="1.5">
+        <el-button
+          type="primary"
+          plain
+          icon="el-icon-upload2"
+          size="mini"
+          @click="handleUpload"
+          v-hasPermi="['vet:knowledge:upload']"
+        >上传文章</el-button>
+      </el-col>
+      <el-col :span="1.5">
+        <el-button
+          type="success"
+          plain
+          icon="el-icon-check"
+          size="mini"
+          :disabled="single"
+          @click="handlePublish"
+          v-hasPermi="['vet:knowledge:publish']"
+        >发布文章</el-button>
+      </el-col>
+      <el-col :span="1.5">
+        <el-button
+          type="warning"
+          plain
+          icon="el-icon-edit"
+          size="mini"
+          :disabled="single"
+          @click="handleUpdate"
+          v-hasPermi="['vet:knowledge:edit']"
+        >修改</el-button>
+      </el-col>
+      <el-col :span="1.5">
+        <el-button
+          type="danger"
+          plain
+          icon="el-icon-delete"
+          size="mini"
+          :disabled="multiple"
+          @click="handleDelete"
+          v-hasPermi="['vet:knowledge:remove']"
+        >删除</el-button>
+      </el-col>
+      <el-col :span="1.5">
+        <el-button
+          type="info"
+          plain
+          icon="el-icon-download"
+          size="mini"
+          @click="handleExport"
+          v-hasPermi="['vet:knowledge:export']"
+        >导出</el-button>
+      </el-col>
+      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
+    </el-row>
+
+    <el-table v-loading="loading" :data="knowledgeList" @selection-change="handleSelectionChange">
+      <el-table-column type="selection" width="55" align="center" />
+      <el-table-column label="主键" align="center" prop="id" />
+      <el-table-column label="文章标题" align="center" prop="title" min-width="200" />
+      <el-table-column label="文章分类" align="center" prop="category" width="120" />
+      <!-- 优化：状态显示为标签样式，更直观 -->
+      <el-table-column label="状态" align="center" prop="status" width="100">
+        <template slot-scope="scope">
+          <el-tag v-if="scope.row.status === '0'" type="warning">待审核</el-tag>
+          <el-tag v-if="scope.row.status === '1'" type="success">已发布</el-tag>
+        </template>
+      </el-table-column>
+      <el-table-column label="创建人" align="center" prop="createBy" width="100" />
+      <el-table-column label="创建时间" align="center" prop="createTime" width="180" />
+      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
+        <template slot-scope="scope">
+          <el-button
+            size="mini"
+            type="text"
+            icon="el-icon-edit"
+            @click="handleUpdate(scope.row)"
+            v-hasPermi="['vet:knowledge:edit']"
+          >修改</el-button>
+          <el-button
+            size="mini"
+            type="text"
+            icon="el-icon-check"
+            @click="handlePublish(scope.row.id)"
+            v-hasPermi="['vet:knowledge:publish']"
+            v-if="scope.row.status === '0'"
+          >发布</el-button>
+          <el-button
+            size="mini"
+            type="text"
+            icon="el-icon-delete"
+            @click="handleDelete(scope.row)"
+            v-hasPermi="['vet:knowledge:remove']"
+          >删除</el-button>
+        </template>
+      </el-table-column>
+    </el-table>
+
+    <pagination
+      v-show="total>0"
+      :total="total"
+      :page.sync="queryParams.pageNum"
+      :limit.sync="queryParams.pageSize"
+      @pagination="getList"
+    />
+
+    <!-- 添加/上传/修改兽医文章对话框 -->
+    <el-dialog :title="title" :visible.sync="open" width="700px" append-to-body>
+      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
+        <el-form-item label="文章标题" prop="title">
+          <el-input v-model="form.title" placeholder="请输入文章标题" />
+        </el-form-item>
+        <el-form-item label="文章内容" prop="content">
+          <editor v-model="form.content" :min-height="200"/>
+        </el-form-item>
+        <el-form-item label="文章分类" prop="category">
+          <!-- 优化：分类下拉选择，固定选项 -->
+          <el-select v-model="form.category" placeholder="请选择文章分类">
+            <el-option label="治疗防治" value="治疗防治" />
+            <el-option label="饲养管理" value="饲养管理" />
+            <el-option label="其他" value="其他" />
+          </el-select>
+        </el-form-item>
+        <el-form-item label="备注" prop="remark">
+          <el-input v-model="form.remark" type="textarea" placeholder="请输入备注信息" />
+        </el-form-item>
+      </el-form>
+      <div slot="footer" class="dialog-footer">
+        <el-button type="primary" @click="submitForm">确 定</el-button>
+        <el-button @click="cancel">取 消</el-button>
+      </div>
+    </el-dialog>
+  </div>
+</template>
+
+<script>
+// 替换API：新增uploadKnowledge和publishKnowledge接口
+import { listKnowledge, getKnowledge, delKnowledge, addKnowledge, updateKnowledge, uploadKnowledge, publishKnowledge } from "@/api/vet/knowledge"
+
+export default {
+  name: "Knowledge",
+  data() {
+    return {
+      // 遮罩层
+      loading: true,
+      // 选中数组
+      ids: [],
+      // 非单个禁用
+      single: true,
+      // 非多个禁用
+      multiple: true,
+      // 显示搜索条件
+      showSearch: true,
+      // 总条数
+      total: 0,
+      // 兽医文章表格数据
+      knowledgeList: [],
+      // 弹出层标题
+      title: "",
+      // 是否显示弹出层
+      open: false,
+      // 查询参数
+      queryParams: {
+        pageNum: 1,
+        pageSize: 10,
+        title: null,
+        category: null,
+        status: null, // 仅保留状态查询，移除敏感词等无关字段
+      },
+      // 表单参数
+      form: {},
+      // 表单校验
+      rules: {
+        title: [
+          { required: true, message: "文章标题不能为空", trigger: "blur" }
+        ],
+        content: [
+          { required: true, message: "文章内容不能为空", trigger: "blur" }
+        ],
+        category: [
+          { required: true, message: "文章分类不能为空", trigger: "change" }
+        ],
+      }
+    }
+  },
+  created() {
+    this.getList()
+  },
+  methods: {
+    /** 查询兽医文章列表 */
+    getList() {
+      this.loading = true
+      listKnowledge(this.queryParams).then(response => {
+        this.knowledgeList = response.rows
+        this.total = response.total
+        this.loading = false
+      })
+    },
+    // 取消按钮
+    cancel() {
+      this.open = false
+      this.reset()
+    },
+    // 表单重置
+    reset() {
+      this.form = {
+        id: null,
+        title: null,
+        content: null,
+        category: null,
+        status: null, // 状态由后端自动赋值，前端无需维护
+        createBy: null,
+        createTime: null,
+        updateBy: null,
+        updateTime: null,
+        remark: null
+      }
+      this.resetForm("form")
+    },
+    /** 搜索按钮操作 */
+    handleQuery() {
+      this.queryParams.pageNum = 1
+      this.getList()
+    },
+    /** 重置按钮操作 */
+    resetQuery() {
+      this.resetForm("queryForm")
+      this.queryParams = {
+        pageNum: 1,
+        pageSize: 10,
+        title: null,
+        category: null,
+        status: null,
+      }
+      this.handleQuery()
+    },
+    // 多选框选中数据
+    handleSelectionChange(selection) {
+      this.ids = selection.map(item => item.id)
+      this.single = selection.length!==1
+      this.multiple = !selection.length
+    },
+    /** 上传文章按钮操作（替代原新增） */
+    handleUpload() {
+      this.reset()
+      this.open = true
+      this.title = "上传兽医文章"
+    },
+    /** 发布文章按钮操作 */
+    handlePublish(id) {
+      // 支持单条/批量发布
+      const ids = id || this.ids
+      if (ids.length === 0) {
+        this.$modal.msgWarning("请选择需要发布的文章")
+        return
+      }
+      this.$modal.confirm('是否确认发布选中的文章？').then(() => {
+        return publishKnowledge(ids)
+      }).then(() => {
+        this.getList()
+        this.$modal.msgSuccess("发布成功")
+      }).catch(() => {})
+    },
+    /** 修改按钮操作 */
+    handleUpdate(row) {
+      this.reset()
+      const id = row.id || this.ids
+      getKnowledge(id).then(response => {
+        this.form = response.data
+        this.open = true
+        this.title = "修改兽医文章"
+      })
+    },
+    /** 提交按钮（区分上传/修改） */
+    submitForm() {
+      this.$refs["form"].validate(valid => {
+        if (valid) {
+          if (this.form.id != null) {
+            // 修改文章
+            updateKnowledge(this.form).then(response => {
+              this.$modal.msgSuccess("修改成功")
+              this.open = false
+              this.getList()
+            })
+          } else {
+            // 上传文章（新增）
+            uploadKnowledge(this.form).then(response => {
+              this.$modal.msgSuccess(response.msg || "上传成功")
+              this.open = false
+              this.getList()
+            })
+          }
+        }
+      })
+    },
+    /** 删除按钮操作 */
+    handleDelete(row) {
+      const ids = row.id || this.ids
+      this.$modal.confirm('是否确认删除兽医文章编号为"' + ids + '"的数据项？').then(() => {
+        return delKnowledge(ids)
+      }).then(() => {
+        this.getList()
+        this.$modal.msgSuccess("删除成功")
+      }).catch(() => {})
+    },
+    /** 导出按钮操作 */
+    handleExport() {
+      this.download('vet/knowledge/export', {
+        ...this.queryParams
+      }, `knowledge_${new Date().getTime()}.xlsx`)
+    }
+  }
+}
+</script>

chenhai-ui/src/views/vet/training/TrainingHome.vue

@@ -0,0 +1,960 @@
+<!-- src/views/vet/training/TrainingHome.vue -->
+<template>
+  <div class="training-home">
+    <!-- 顶部导航 -->
+    <div class="training-header">
+      <h2><i class="el-icon-video-camera"></i> 兽医培训中心</h2>
+      <div class="header-actions">
+        <el-button
+          type="primary"
+          icon="el-icon-upload"
+          @click="activeTab = 'upload'"
+        >
+          上传视频
+        </el-button>
+        <el-button
+          plain
+          @click="activeTab = 'list'"
+        >
+          返回列表
+        </el-button>
+      </div>
+    </div>
+
+    <!-- 主内容区 -->
+    <div class="training-main">
+      <!-- 左侧菜单 -->
+      <div class="sidebar">
+        <el-menu
+          :default-active="activeTab"
+          class="training-menu"
+          @select="handleMenuSelect"
+        >
+          <el-menu-item index="list">
+            <i class="el-icon-video-camera"></i>
+            <span slot="title">视频列表</span>
+          </el-menu-item>
+
+          <el-menu-item index="upload">
+            <i class="el-icon-upload"></i>
+            <span slot="title">上传视频</span>
+          </el-menu-item>
+
+          <el-menu-item index="my">
+            <i class="el-icon-user"></i>
+            <span slot="title">我的视频</span>
+          </el-menu-item>
+        </el-menu>
+      </div>
+
+      <!-- 右侧内容区 -->
+      <div class="content-area">
+        <!-- ================= 视频列表页 ================= -->
+        <div v-if="activeTab === 'list'" class="tab-content">
+          <!-- 搜索栏 -->
+          <div class="search-bar">
+            <el-input
+              v-model="searchKeyword"
+              placeholder="搜索视频标题"
+              clearable
+              @keyup.enter.native="loadPublicVideos"
+              @clear="loadPublicVideos"
+              style="width: 300px"
+            >
+              <i slot="prefix" class="el-icon-search"></i>
+            </el-input>
+
+            <el-select
+              v-model="filterCategory"
+              placeholder="全部分类"
+              clearable
+              @change="loadPublicVideos"
+              style="width: 120px"
+            >
+              <el-option label="手术技巧" value="surgery" />
+              <el-option label="疾病诊断" value="diagnosis" />
+              <el-option label="药物使用" value="medication" />
+              <el-option label="其他" value="other" />
+            </el-select>
+
+            <el-button
+              type="primary"
+              icon="el-icon-refresh"
+              @click="loadPublicVideos"
+            >
+              刷新
+            </el-button>
+          </div>
+
+          <!-- 视频列表 -->
+          <h3 style="margin: 20px 0 10px 0; color: #333;">
+            培训视频
+            <span v-if="videos.length > 0" style="font-size: 14px; color: #999; margin-left: 10px;">
+              (共 {{ videos.length }} 个)
+            </span>
+          </h3>
+
+          <div v-if="loading" class="loading">
+            <el-skeleton :rows="6" animated />
+          </div>
+
+          <div v-else-if="videos.length === 0" class="empty">
+            <el-empty description="暂无视频"></el-empty>
+          </div>
+
+          <div v-else class="video-grid">
+            <div
+              v-for="video in videos"
+              :key="video.id"
+              class="video-card"
+              @click="showVideoDetail(video)"
+            >
+              <div class="cover">
+                <img v-if="video.coverImage" :src="video.coverImage" :alt="video.title" />
+                <div v-else class="no-cover">
+                  <i class="el-icon-video-camera"></i>
+                </div>
+                <div class="duration">{{ formatDuration(video.duration) }}</div>
+              </div>
+              <div class="info">
+                <h4 class="title">{{ video.title }}</h4>
+                <div class="meta">
+                  <span class="author">
+                    <i class="el-icon-user"></i>
+                    {{ video.nickName || video.userName || '未知' }}
+                  </span>
+                  <span class="views">
+                    <i class="el-icon-view"></i>
+                    {{ video.viewCount || 0 }}次观看
+                  </span>
+                </div>
+                <div class="time">{{ formatTime(video.createTime) }}</div>
+              </div>
+            </div>
+          </div>
+        </div>
+
+        <!-- ================= 上传视频页 ================= -->
+        <div v-else-if="activeTab === 'upload'" class="tab-content">
+          <h3 style="margin-bottom: 20px; color: #333;">上传培训视频</h3>
+
+          <div class="upload-area" @click="handleUploadAreaClick">
+            <input
+              ref="fileInput"
+              type="file"
+              accept="video/*"
+              style="display: none"
+              @change="handleFileSelect"
+            />
+
+            <div v-if="!selectedFile" class="upload-placeholder">
+              <i class="el-icon-upload upload-icon"></i>
+              <p>点击选择视频文件</p>
+              <p class="hint">支持 mp4、avi、mov 等格式，最大 1GB</p>
+            </div>
+
+            <div v-else class="file-info">
+              <i class="el-icon-video-camera file-icon"></i>
+              <div class="file-details">
+                <div class="file-name">{{ selectedFile.name }}</div>
+                <div class="file-size">{{ formatFileSize(selectedFile.size) }}</div>
+              </div>
+              <el-button type="text" @click.stop="removeFile">
+                <i class="el-icon-close"></i>
+              </el-button>
+            </div>
+          </div>
+
+          <!-- 视频信息表单 -->
+          <div class="upload-form">
+            <el-form :model="uploadForm" label-width="80px" style="margin-top: 20px;">
+              <el-form-item label="视频标题" required>
+                <el-input
+                  v-model="uploadForm.title"
+                  placeholder="请输入视频标题"
+                  maxlength="50"
+                  show-word-limit
+                />
+              </el-form-item>
+
+              <el-form-item label="分类">
+                <el-select v-model="uploadForm.category" placeholder="请选择分类" style="width: 100%">
+                  <el-option label="手术技巧" value="surgery" />
+                  <el-option label="疾病诊断" value="diagnosis" />
+                  <el-option label="药物使用" value="medication" />
+                  <el-option label="其他" value="other" />
+                </el-select>
+              </el-form-item>
+
+              <el-form-item label="描述">
+                <el-input
+                  v-model="uploadForm.description"
+                  type="textarea"
+                  :rows="3"
+                  placeholder="请输入视频描述"
+                  maxlength="200"
+                  show-word-limit
+                />
+              </el-form-item>
+
+              <el-form-item label="视频状态">
+                <el-radio-group v-model="uploadForm.status">
+                  <el-radio label="1">公开（所有人可见）</el-radio>
+                  <el-radio label="0">私有（仅自己可见）</el-radio>
+                </el-radio-group>
+              </el-form-item>
+
+              <el-form-item>
+                <el-button
+                  type="primary"
+                  :loading="uploading"
+                  :disabled="!selectedFile || !uploadForm.title"
+                  @click="handleUpload"
+                >
+                  {{ uploading ? '上传中...' : '开始上传' }}
+                </el-button>
+                <el-button @click="resetUploadForm">重置</el-button>
+              </el-form-item>
+            </el-form>
+          </div>
+        </div>
+
+        <!-- ================= 我的视频页 ================= -->
+        <div v-else-if="activeTab === 'my'" class="tab-content">
+          <div class="my-header">
+            <h3 style="margin: 0; color: #333;">我的视频</h3>
+            <el-input
+              v-model="mySearchKeyword"
+              placeholder="搜索我的视频"
+              clearable
+              @keyup.enter.native="loadMyVideos"
+              @clear="loadMyVideos"
+              style="width: 200px"
+            >
+              <i slot="prefix" class="el-icon-search"></i>
+            </el-input>
+          </div>
+
+          <div v-if="myVideosLoading" class="loading">
+            <el-skeleton :rows="3" animated />
+          </div>
+
+          <div v-else-if="myVideos.length === 0" class="empty">
+            <el-empty description="你还没有上传过视频">
+              <el-button type="primary" @click="activeTab = 'upload'">
+                去上传
+              </el-button>
+            </el-empty>
+          </div>
+
+          <div v-else class="my-video-list">
+            <div class="my-video-item" v-for="video in myVideos" :key="video.id">
+              <div class="video-info" @click="showVideoDetail(video)">
+                <div class="left">
+                  <img v-if="video.coverImage" :src="video.coverImage" class="cover-small" />
+                  <div v-else class="cover-small-placeholder">
+                    <i class="el-icon-video-camera"></i>
+                  </div>
+                  <div class="details">
+                    <div class="title">{{ video.title }}</div>
+                    <div class="meta">
+                      <el-tag :type="video.status === '1' ? 'success' : 'warning'" size="small">
+                        {{ video.status === '1' ? '公开' : '私有' }}
+                      </el-tag>
+                      <span class="time">{{ formatTime(video.createTime) }}</span>
+                      <span class="views">{{ video.viewCount }}次观看</span>
+                    </div>
+                  </div>
+                </div>
+                <div class="right">
+                  <el-button
+                    size="small"
+                    type="danger"
+                    @click.stop="deleteMyVideo(video.id)"
+                  >
+                    删除
+                  </el-button>
+                </div>
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+
+    <!-- ================= 视频详情弹窗 ================= -->
+    <el-dialog
+      :visible.sync="showDetailDialog"
+      :title="currentVideo ? currentVideo.title : '视频详情'"
+      width="800px"
+      @close="handleDialogClose"
+    >
+      <div v-if="currentVideo" class="video-detail-dialog">
+        <!-- 视频播放器 -->
+        <div class="video-player">
+          <video
+            v-if="currentVideo.videoUrl"
+            :src="currentVideo.videoUrl"
+            controls
+            autoplay
+            style="width: 100%; max-height: 400px;"
+          ></video>
+          <div v-else class="no-video">
+            <i class="el-icon-video-camera"></i>
+            <p>视频加载失败</p>
+          </div>
+        </div>
+
+        <!-- 视频信息 -->
+        <div class="video-info-card">
+          <div class="info-row">
+            <span class="label">发布者：</span>
+            <span class="value">{{ currentVideo.nickName || currentVideo.userName || '未知' }}</span>
+          </div>
+          <div class="info-row">
+            <span class="label">发布时间：</span>
+            <span class="value">{{ formatTime(currentVideo.createTime) }}</span>
+          </div>
+          <div class="info-row">
+            <span class="label">观看次数：</span>
+            <span class="value">{{ currentVideo.viewCount || 0 }}</span>
+          </div>
+          <div v-if="currentVideo.description" class="info-row">
+            <span class="label">视频描述：</span>
+            <p class="value">{{ currentVideo.description }}</p>
+          </div>
+        </div>
+      </div>
+    </el-dialog>
+  </div>
+</template>
+
+<script>
+import trainingApi from '@/api/vet/training'
+
+export default {
+  name: 'TrainingHome',
+  data() {
+    return {
+      // 当前激活的标签页
+      activeTab: 'list',
+
+      // ========== 视频列表相关 ==========
+      searchKeyword: '',
+      filterCategory: '',
+      videos: [],
+      loading: false,
+
+      // ========== 上传视频相关 ==========
+      fileInput: null,
+      selectedFile: null,
+      uploading: false,
+      uploadForm: {
+        title: '',
+        category: '',
+        description: '',
+        status: '1'
+      },
+
+      // ========== 我的视频相关 ==========
+      mySearchKeyword: '',
+      myVideos: [],
+      myVideosLoading: false,
+
+      // ========== 视频详情相关 ==========
+      showDetailDialog: false,
+      currentVideo: null
+    }
+  },
+
+  mounted() {
+    this.loadPublicVideos()
+  },
+
+  methods: {
+    // 菜单选择
+    handleMenuSelect(index) {
+      this.activeTab = index
+      if (index === 'list') {
+        this.loadPublicVideos()
+      } else if (index === 'my') {
+        this.loadMyVideos()
+      }
+    },
+
+    // 上传区域点击事件
+    handleUploadAreaClick() {
+      if (this.$refs.fileInput) {
+        this.$refs.fileInput.click()
+      }
+    },
+
+    // 加载公开视频
+    async loadPublicVideos() {
+      try {
+        this.loading = true
+        const params = {
+          title: this.searchKeyword,
+          category: this.filterCategory
+        }
+        const res = await trainingApi.getPublicVideos(params)
+        this.videos = res.data ? res.data.rows : []
+      } catch (error) {
+        console.error('加载视频失败:', error)
+        this.$message.error('加载失败')
+      } finally {
+        this.loading = false
+      }
+    },
+
+    // 加载我的视频
+    async loadMyVideos() {
+      try {
+        this.myVideosLoading = true
+        const params = {
+          title: this.mySearchKeyword
+        }
+        const res = await trainingApi.getMyVideos(params)
+        this.myVideos = res.data ? res.data.rows : []
+      } catch (error) {
+        console.error('加载我的视频失败:', error)
+        this.$message.error('加载失败')
+      } finally {
+        this.myVideosLoading = false
+      }
+    },
+
+    // 文件选择
+    handleFileSelect(event) {
+      const input = event.target
+      if (!input) return
+
+      const file = input.files[0]
+      if (!file) return
+
+      // 检查文件大小（1GB）
+      if (file.size > 1024 * 1024 * 1024) {
+        this.$message.error('文件大小不能超过 1GB')
+        return
+      }
+
+      // 检查文件类型
+      if (!file.type.startsWith('video/')) {
+        this.$message.error('请选择视频文件')
+        return
+      }
+
+      this.selectedFile = file
+    },
+
+    // 移除文件
+    removeFile() {
+      this.selectedFile = null
+      if (this.$refs.fileInput) {
+        this.$refs.fileInput.value = ''
+      }
+    },
+
+    // 上传视频
+    async handleUpload() {
+      if (!this.selectedFile) {
+        this.$message.error('请选择视频文件')
+        return
+      }
+
+      if (!this.uploadForm.title.trim()) {
+        this.$message.error('请输入视频标题')
+        return
+      }
+
+      try {
+        this.uploading = true
+
+        const formData = new FormData()
+        formData.append('title', this.uploadForm.title)
+        formData.append('videoFile', this.selectedFile)
+        formData.append('status', this.uploadForm.status)
+
+        if (this.uploadForm.category) {
+          formData.append('category', this.uploadForm.category)
+        }
+
+        if (this.uploadForm.description) {
+          formData.append('description', this.uploadForm.description)
+        }
+
+        await trainingApi.uploadVideo(formData)
+
+        this.$message.success('上传成功！')
+        this.resetUploadForm()
+        this.activeTab = 'my'
+        this.loadMyVideos()
+
+      } catch (error) {
+        console.error('上传失败:', error)
+        this.$message.error(error.message || '上传失败，请重试')
+      } finally {
+        this.uploading = false
+      }
+    },
+
+    // 重置上传表单
+    resetUploadForm() {
+      this.selectedFile = null
+      this.uploadForm.title = ''
+      this.uploadForm.category = ''
+      this.uploadForm.description = ''
+      this.uploadForm.status = '1'
+
+      if (this.$refs.fileInput) {
+        this.$refs.fileInput.value = ''
+      }
+    },
+
+    // 显示视频详情
+    showVideoDetail(video) {
+      this.currentVideo = video
+      this.showDetailDialog = true
+    },
+
+    // 删除我的视频
+    async deleteMyVideo(videoId) {
+      try {
+        await this.$confirm('确定要删除这个视频吗？删除后无法恢复。', '提示', {
+          confirmButtonText: '确定',
+          cancelButtonText: '取消',
+          type: 'warning'
+        })
+
+        await trainingApi.deleteVideo(videoId)
+        this.$message.success('删除成功')
+        this.loadMyVideos()
+
+      } catch (error) {
+        if (error !== 'cancel') {
+          console.error('删除失败:', error)
+          this.$message.error('删除失败')
+        }
+      }
+    },
+
+    // 弹窗关闭处理
+    handleDialogClose() {
+      this.currentVideo = null
+    },
+
+    // ========== 工具函数 ==========
+    formatDuration(seconds) {
+      if (!seconds) return '00:00'
+      const min = Math.floor(seconds / 60)
+      const sec = seconds % 60
+      return `${min}:${sec.toString().padStart(2, '0')}`
+    },
+
+    formatTime(dateStr) {
+      if (!dateStr) return ''
+      const date = new Date(dateStr)
+      return date.toLocaleDateString('zh-CN')
+    },
+
+    formatFileSize(bytes) {
+      if (bytes === 0) return '0 B'
+      const k = 1024
+      const sizes = ['B', 'KB', 'MB', 'GB']
+      const i = Math.floor(Math.log(bytes) / Math.log(k))
+      return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i]
+    }
+  }
+}
+</script>
+
+<style scoped>
+.training-home {
+  height: calc(100vh - 50px);
+  display: flex;
+  flex-direction: column;
+}
+
+.training-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 16px 20px;
+  background: white;
+  border-bottom: 1px solid #e8e8e8;
+  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
+}
+
+.training-header h2 {
+  margin: 0;
+  color: #1890ff;
+  font-size: 18px;
+  display: flex;
+  align-items: center;
+  gap: 8px;
+}
+
+
+
+.training-main {
+  flex: 1;
+  display: flex;
+  background: #f0f2f5;
+  overflow: hidden;
+}
+
+.sidebar {
+  width: 180px;
+  background: white;
+  border-right: 1px solid #e8e8e8;
+}
+
+.training-menu {
+  border-right: none;
+}
+
+.training-menu .el-menu-item {
+  height: 50px;
+  line-height: 50px;
+  font-size: 14px;
+}
+
+.content-area {
+  flex: 1;
+  padding: 20px;
+  overflow-y: auto;
+}
+
+.tab-content {
+  background: white;
+  border-radius: 8px;
+  padding: 20px;
+  min-height: 500px;
+  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
+}
+
+/* 搜索栏样式 */
+.search-bar {
+  display: flex;
+  gap: 12px;
+  margin-bottom: 20px;
+  align-items: center;
+}
+
+.my-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  margin-bottom: 20px;
+}
+
+/* 视频列表样式 */
+.video-grid {
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
+  gap: 16px;
+}
+
+.video-card {
+  border: 1px solid #e8e8e8;
+  border-radius: 8px;
+  overflow: hidden;
+  cursor: pointer;
+  transition: all 0.3s;
+  background: white;
+}
+
+.video-card:hover {
+  transform: translateY(-4px);
+  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
+}
+
+.video-card .cover {
+  position: relative;
+  height: 140px;
+  background: #f5f5f5;
+  overflow: hidden;
+}
+
+.video-card .cover img {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+}
+
+.no-cover {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  width: 100%;
+  height: 100%;
+  color: #d9d9d9;
+}
+
+.no-cover .el-icon {
+  font-size: 40px;
+}
+
+.duration {
+  position: absolute;
+  bottom: 8px;
+  right: 8px;
+  background: rgba(0, 0, 0, 0.7);
+  color: white;
+  padding: 2px 6px;
+  border-radius: 4px;
+  font-size: 12px;
+}
+
+.video-card .info {
+  padding: 12px;
+}
+
+.video-card .title {
+  margin: 0 0 8px 0;
+  font-size: 14px;
+  font-weight: 500;
+  line-height: 1.4;
+  color: #333;
+  display: -webkit-box;
+  -webkit-line-clamp: 2;
+  -webkit-box-orient: vertical;
+  overflow: hidden;
+}
+
+.video-card .meta {
+  display: flex;
+  justify-content: space-between;
+  font-size: 12px;
+  color: #8c8c8c;
+  margin-bottom: 4px;
+}
+
+.video-card .meta span {
+  display: flex;
+  align-items: center;
+  gap: 4px;
+}
+
+.video-card .time {
+  font-size: 12px;
+  color: #bfbfbf;
+}
+
+/* 上传区域样式 */
+.upload-area {
+  border: 2px dashed #dcdfe6;
+  border-radius: 8px;
+  padding: 40px 20px;
+  text-align: center;
+  cursor: pointer;
+  transition: border-color 0.3s;
+  background: #fafafa;
+  margin-bottom: 20px;
+}
+
+.upload-area:hover {
+  border-color: #409eff;
+}
+
+.upload-placeholder {
+  color: #909399;
+}
+
+.upload-icon {
+  font-size: 48px;
+  margin-bottom: 16px;
+  color: #409eff;
+}
+
+.hint {
+  font-size: 12px;
+  color: #c0c4cc;
+  margin-top: 8px;
+}
+
+.file-info {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: 16px;
+}
+
+.file-icon {
+  font-size: 36px;
+  color: #409eff;
+}
+
+.file-details {
+  flex: 1;
+  text-align: left;
+}
+
+.file-name {
+  font-weight: 500;
+  margin-bottom: 4px;
+  word-break: break-all;
+}
+
+.file-size {
+  font-size: 12px;
+  color: #909399;
+}
+
+.upload-form {
+  max-width: 600px;
+}
+
+/* 我的视频列表样式 */
+.my-video-list {
+  margin-top: 20px;
+}
+
+.my-video-item {
+  border: 1px solid #e8e8e8;
+  border-radius: 8px;
+  margin-bottom: 12px;
+  background: white;
+  transition: border-color 0.3s;
+}
+
+.my-video-item:hover {
+  border-color: #1890ff;
+}
+
+.video-info {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 12px;
+  cursor: pointer;
+}
+
+.video-info .left {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  flex: 1;
+}
+
+.cover-small {
+  width: 80px;
+  height: 45px;
+  border-radius: 4px;
+  object-fit: cover;
+}
+
+.cover-small-placeholder {
+  width: 80px;
+  height: 45px;
+  background: #f5f5f5;
+  border-radius: 4px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  color: #d9d9d9;
+}
+
+.details {
+  flex: 1;
+}
+
+.details .title {
+  margin: 0 0 6px 0;
+  font-weight: 500;
+  color: #333;
+}
+
+.details .meta {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  font-size: 12px;
+  color: #8c8c8c;
+}
+
+/* 视频详情弹窗样式 */
+.video-detail-dialog {
+  padding: 10px 0;
+}
+
+.video-player {
+  margin-bottom: 20px;
+  background: #000;
+  border-radius: 6px;
+  overflow: hidden;
+}
+
+.no-video {
+  padding: 60px;
+  text-align: center;
+  color: white;
+  background: #666;
+}
+
+.no-video .el-icon {
+  font-size: 48px;
+  margin-bottom: 16px;
+}
+
+.video-info-card {
+  padding: 16px;
+  background: #fafafa;
+  border-radius: 6px;
+}
+
+.info-row {
+  margin-bottom: 10px;
+  font-size: 14px;
+}
+
+.info-row .label {
+  color: #666;
+  font-weight: 500;
+  margin-right: 8px;
+}
+
+.info-row .value {
+  color: #333;
+}
+
+/* 加载和空状态 */
+.loading, .empty {
+  padding: 60px 0;
+  text-align: center;
+  color: #8c8c8c;
+}
+
+/* 响应式设计 */
+@media (max-width: 768px) {
+  .training-main {
+    flex-direction: column;
+  }
+
+  .sidebar {
+    width: 100%;
+    border-right: none;
+    border-bottom: 1px solid #e8e8e8;
+  }
+
+  .video-grid {
+    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
+    gap: 12px;
+  }
+
+  .search-bar {
+    flex-direction: column;
+    align-items: stretch;
+  }
+
+  .search-bar .el-input {
+    width: 100% !important;
+  }
+
+  .my-header {
+    flex-direction: column;
+    align-items: stretch;
+    gap: 12px;
+  }
+}
+</style>