diff --git a/collector/utils/files/index.js b/collector/utils/files/index.js
index edea280..705f999 100644
--- a/collector/utils/files/index.js
+++ b/collector/utils/files/index.js
@@ -72,8 +72,8 @@ function trashFile(filepath) {
   } catch {
     return;
   }
-
-  fs.rmSync(filepath);
+  console.log("=====:::::", filepath);
+  // fs.rmSync(filepath);
   return;
 }
 
diff --git a/server/endpoints/admin.js b/server/endpoints/admin.js
index e4e556e..80bda1d 100644
--- a/server/endpoints/admin.js
+++ b/server/endpoints/admin.js
@@ -79,6 +79,64 @@ function adminEndpoints(app) {
     }
   );
 
+  // app.post(
+  //   "/admin/users/new",
+  //   [validatedRequest, strictMultiUserRoleValid([ROLES.admin, ROLES.manager])],
+  //   async (request, response) => {
+  //     try {
+  //       const currUser = await userFromSession(request, response);
+  //       const newUserParams = reqBody(request);
+  //       const roleValidation = validRoleSelection(currUser, newUserParams);
+  //
+  //       // 验证角色权限
+  //       if (!roleValidation.valid) {
+  //         response
+  //           .status(200)
+  //           .json({ user: null, error: roleValidation.error });
+  //         return;
+  //       }
+  //
+  //       // 使用事务确保原子性
+  //       const result = await prisma.$transaction(async (prisma) => {
+  //         // 1. 创建用户
+  //         const newUser = await prisma.users.create({
+  //           data: newUserParams,
+  //         });
+  //
+  //         // 2. 将用户和部门关联到 dept_users 表
+  //         if (newUserParams.deptId) {
+  //           await prisma.dept_users.create({
+  //             data: {
+  //               deptId: newUserParams.deptId,
+  //               userId: newUser.id,
+  //               createdAt: new Date(),
+  //               updatedAt: new Date(),
+  //             },
+  //           });
+  //         }
+  //
+  //         // 3. 记录事件日志
+  //         await EventLogs.logEvent(
+  //           "user_created",
+  //           {
+  //             userName: newUser.username,
+  //             createdBy: currUser.username,
+  //           },
+  //           currUser.id
+  //         );
+  //
+  //         return { user: newUser, error: null };
+  //       });
+  //
+  //       // 返回成功响应
+  //       response.status(200).json(result);
+  //     } catch (e) {
+  //       console.error(e);
+  //       response.status(500).json({ user: null, error: e.message });
+  //     }
+  //   }
+  // );
+
   app.post(
     "/admin/user/:id",
     [validatedRequest, strictMultiUserRoleValid([ROLES.admin, ROLES.manager])],
diff --git a/server/endpoints/dept.js b/server/endpoints/dept.js
index 2de0e74..29eadc9 100644
--- a/server/endpoints/dept.js
+++ b/server/endpoints/dept.js
@@ -20,6 +20,38 @@ function deptEndpoints(app) {
       }
     }
   );
+  // 获取部门树状结构
+  app.get(
+    "/dept/tree",
+    [validatedRequest, strictMultiUserRoleValid([ROLES.admin])],
+    async (_request, response) => {
+      try {
+        const deptTree = await Dept.getDeptTree();
+        response.status(200).json({ deptTree });
+      } catch (e) {
+        console.error(e);
+        response.sendStatus(500).end();
+      }
+    }
+  );
+
+  // 懒加载子部门列表
+  app.get(
+    "/dept/children",
+    [validatedRequest, strictMultiUserRoleValid([ROLES.admin])],
+    async (request, response) => {
+      try {
+        const parentId = request.query.parentId
+          ? parseInt(request.query.parentId)
+          : null;
+        const children = await Dept.getChildrenByParentId(parentId);
+        response.status(200).json({ children });
+      } catch (e) {
+        console.error(e);
+        response.sendStatus(500).end();
+      }
+    }
+  );
 
   app.post("/dept/add",
     [validatedRequest, strictMultiUserRoleValid([ROLES.admin])],
diff --git a/server/endpoints/deptDocument.js b/server/endpoints/deptDocument.js
new file mode 100644
index 0000000..24a28a7
--- /dev/null
+++ b/server/endpoints/deptDocument.js
@@ -0,0 +1,157 @@
+const { DeptDocument } = require("../models/deptDocument");
+const { validatedRequest } = require("../utils/middleware/validatedRequest");
+const {
+  strictMultiUserRoleValid,
+  ROLES,
+} = require("../utils/middleware/multiUserProtected");
+
+function deptDocumentEndpoints(app) {
+  if (!app) return;
+
+  // 获取部门文档列表
+  app.get(
+    "/deptDocument/list",
+    [validatedRequest, strictMultiUserRoleValid([ROLES.admin, ROLES.manager])],
+    async (_request, response) => {
+      try {
+        const deptDocuments = await DeptDocument.where();
+        response.status(200).json({ deptDocuments });
+      } catch (e) {
+        console.error(e);
+        response.sendStatus(500).end();
+      }
+    }
+  );
+
+  // 添加部门文档
+  app.post(
+    "/deptDocument/add",
+    [validatedRequest, strictMultiUserRoleValid([ROLES.admin, ROLES.manager])],
+    async (request, response) => {
+      try {
+        const documentData = request.body; // 获取请求体中的文档数据
+
+        // 检查文档路径是否唯一
+        const isDocpathUnique = await DeptDocument.checkDocpathUnique(
+          documentData.docpath
+        );
+        if (!isDocpathUnique) {
+          return response.status(400).json({
+            success: false,
+            message: `文档路径 '${documentData.docpath}' 已存在`,
+          });
+        }
+
+        // 插入文档数据
+        const { deptDocument, error } = await DeptDocument.create(documentData);
+        if (error) {
+          return response.status(500).json({
+            success: false,
+            message: "添加部门文档失败",
+            error: error,
+          });
+        }
+
+        // 返回成功响应
+        response.status(200).json({
+          success: true,
+          data: deptDocument,
+        });
+      } catch (error) {
+        console.error("添加部门文档失败:", error);
+        response.status(500).json({
+          success: false,
+          message: "添加部门文档失败，服务器内部错误",
+        });
+      }
+    }
+  );
+
+  // 编辑部门文档
+  app.post(
+    "/deptDocument/edit",
+    [validatedRequest, strictMultiUserRoleValid([ROLES.admin, ROLES.manager])],
+    async (request, response) => {
+      try {
+        const documentData = request.body; // 获取请求体中的文档数据
+
+        // 检查文档是否存在
+        const existingDocument = await DeptDocument.get({ id: documentData.id });
+        if (!existingDocument) {
+          return response.status(404).json({
+            success: false,
+            message: "文档不存在",
+          });
+        }
+
+        // 更新文档数据
+        const { success, error, deptDocument } = await DeptDocument.update(
+          documentData.id,
+          documentData
+        );
+        if (!success) {
+          return response.status(500).json({
+            success: false,
+            message: "编辑部门文档失败",
+            error: error,
+          });
+        }
+
+        // 返回成功响应
+        response.status(200).json({
+          success: true,
+          data: deptDocument,
+        });
+      } catch (error) {
+        console.error("编辑部门文档失败:", error);
+        response.status(500).json({
+          success: false,
+          message: "编辑部门文档失败，服务器内部错误",
+        });
+      }
+    }
+  );
+
+  // 删除部门文档
+  app.delete(
+    "/deptDocument/:id",
+    [validatedRequest, strictMultiUserRoleValid([ROLES.admin, ROLES.manager])],
+    async (request, response) => {
+      try {
+        const documentId = parseInt(request.params.id); // 获取文档 ID
+
+        // 检查文档是否存在
+        const existingDocument = await DeptDocument.get({ id: documentId });
+        if (!existingDocument) {
+          return response.status(404).json({
+            success: false,
+            message: "文档不存在",
+          });
+        }
+
+        // 删除文档
+        const success = await DeptDocument.delete({ id: documentId });
+        if (!success) {
+          return response.status(500).json({
+            success: false,
+            message: "删除部门文档失败",
+          });
+        }
+
+        // 返回成功响应
+        response.status(200).json({
+          success: true,
+          message: "文档删除成功",
+        });
+      } catch (error) {
+        console.error("删除部门文档失败:", error);
+        response.status(500).json({
+          success: false,
+          message: "删除部门文档失败，服务器内部错误",
+        });
+      }
+    }
+  );
+}
+
+module.exports = { deptDocumentEndpoints };
diff --git a/server/endpoints/deptUsers.js b/server/endpoints/deptUsers.js
new file mode 100644
index 0000000..2c0408e
--- /dev/null
+++ b/server/endpoints/deptUsers.js
@@ -0,0 +1,146 @@
+const { DeptUsers } = require("../models/deptUsers");
+const { validatedRequest } = require("../utils/middleware/validatedRequest");
+const {
+  strictMultiUserRoleValid,
+  ROLES,
+} = require("../utils/middleware/multiUserProtected");
+
+function deptUsersEndpoints(app) {
+  if (!app) return;
+
+  // 获取部门用户关联列表
+  app.get(
+    "/deptUsers/list",
+    [validatedRequest, strictMultiUserRoleValid([ROLES.admin])],
+    async (_request, response) => {
+      try {
+        const deptUsers = await DeptUsers.where();
+        response.status(200).json({ deptUsers });
+      } catch (e) {
+        console.error(e);
+        response.sendStatus(500).end();
+      }
+    }
+  );
+
+  // 添加部门用户关联
+  app.post(
+    "/deptUsers/add",
+    [validatedRequest, strictMultiUserRoleValid([ROLES.admin])],
+    async (request, response) => {
+      try {
+        const deptUserData = request.body; // 获取请求体中的数据
+
+        // 插入部门用户关联数据
+        const { deptUser, error } = await DeptUsers.create(deptUserData);
+        if (error) {
+          return response.status(500).json({
+            success: false,
+            message: "添加部门用户关联失败",
+            error: error,
+          });
+        }
+
+        // 返回成功响应
+        response.status(200).json({
+          success: true,
+          data: deptUser,
+        });
+      } catch (error) {
+        console.error("添加部门用户关联失败:", error);
+        response.status(500).json({
+          success: false,
+          message: "添加部门用户关联失败，服务器内部错误",
+        });
+      }
+    }
+  );
+
+  // 编辑部门用户关联
+  app.post(
+    "/deptUsers/edit",
+    [validatedRequest, strictMultiUserRoleValid([ROLES.admin])],
+    async (request, response) => {
+      try {
+        const deptUserData = request.body; // 获取请求体中的数据
+
+        // 检查关联是否存在
+        const existingDeptUser = await DeptUsers.get({ id: deptUserData.id });
+        if (!existingDeptUser) {
+          return response.status(404).json({
+            success: false,
+            message: "部门用户关联不存在",
+          });
+        }
+
+        // 更新部门用户关联
+        const { success, error, deptUser } = await DeptUsers.update(
+          deptUserData.id,
+          deptUserData
+        );
+        if (!success) {
+          return response.status(500).json({
+            success: false,
+            message: "编辑部门用户关联失败",
+            error: error,
+          });
+        }
+
+        // 返回成功响应
+        response.status(200).json({
+          success: true,
+          data: deptUser,
+        });
+      } catch (error) {
+        console.error("编辑部门用户关联失败:", error);
+        response.status(500).json({
+          success: false,
+          message: "编辑部门用户关联失败，服务器内部错误",
+        });
+      }
+    }
+  );
+
+  // 删除部门用户关联
+  app.delete(
+    "/deptUsers/:id",
+    [validatedRequest, strictMultiUserRoleValid([ROLES.admin])],
+    async (request, response) => {
+      try {
+        const id = parseInt(request.params.id); // 获取关联 ID
+
+        // 检查关联是否存在
+        const existingDeptUser = await DeptUsers.get({ id });
+        if (!existingDeptUser) {
+          return response.status(404).json({
+            success: false,
+            message: "部门用户关联不存在",
+          });
+        }
+
+        // 删除部门用户关联
+        const success = await DeptUsers.delete({ id });
+        if (!success) {
+          return response.status(500).json({
+            success: false,
+            message: "删除部门用户关联失败",
+          });
+        }
+
+        // 返回成功响应
+        response.status(200).json({
+          success: true,
+          message: "部门用户关联删除成功",
+        });
+      } catch (error) {
+        console.error("删除部门用户关联失败:", error);
+        response.status(500).json({
+          success: false,
+          message: "删除部门用户关联失败，服务器内部错误",
+        });
+      }
+    }
+  );
+}
+
+module.exports = { deptUsersEndpoints };
diff --git a/server/endpoints/system.js b/server/endpoints/system.js
index d785349..b579192 100644
--- a/server/endpoints/system.js
+++ b/server/endpoints/system.js
@@ -700,6 +700,7 @@ function systemEndpoints(app) {
       try {
         const user = await userFromSession(request, response);
         const uploadedFileName = request.randomFileName;
+        console.log("Uploaded File::::", uploadedFileName);
         if (!uploadedFileName) {
           return response.status(400).json({ message: "File upload failed." });
         }
diff --git a/server/endpoints/workspaces.js b/server/endpoints/workspaces.js
index 6a6df19..e5eda4f 100644
--- a/server/endpoints/workspaces.js
+++ b/server/endpoints/workspaces.js
@@ -12,7 +12,7 @@ const { Document } = require("../models/documents");
 const { DocumentVectors } = require("../models/vectors");
 const { WorkspaceChats } = require("../models/workspaceChats");
 const { getVectorDbClass } = require("../utils/helpers");
-const { handleFileUpload, handlePfpUpload } = require("../utils/files/multer");
+const { handleFileUpload, handlePfpUpload, handleCommUpload } = require("../utils/files/multer");
 const { validatedRequest } = require("../utils/middleware/validatedRequest");
 const { Telemetry } = require("../models/telemetry");
 const {
@@ -34,6 +34,11 @@ const { getTTSProvider } = require("../utils/TextToSpeech");
 const { WorkspaceThread } = require("../models/workspaceThread");
 const truncate = require("truncate");
 const { purgeDocument } = require("../utils/files/purgeDocument");
+const { User } = require("../models/user");
+const { DeptUsers } = require("../models/deptUsers");
+const { DeptDocument } = require("../models/deptDocument");
+const { v4: uuidv4 } = require("uuid");
+const { moveAndRenameFile } = require("../utils/files/index");
 
 function workspaceEndpoints(app) {
   if (!app) return;
@@ -107,6 +112,56 @@ function workspaceEndpoints(app) {
     }
   );
 
+  // app.post(
+  //   "/workspace/:slug/upload",
+  //   [
+  //     validatedRequest,
+  //     flexUserRoleValid([ROLES.admin, ROLES.manager]),
+  //     handleFileUpload,
+  //   ],
+  //   async function (request, response) {
+  //     try {
+  //       const Collector = new CollectorApi();
+  //       const { originalname } = request.file;
+  //       const processingOnline = await Collector.online();
+  //
+  //       if (!processingOnline) {
+  //         response
+  //           .status(500)
+  //           .json({
+  //             success: false,
+  //             error: `Document processing API is not online. Document ${originalname} will not be processed automatically.`,
+  //           })
+  //           .end();
+  //         return;
+  //       }
+  //
+  //       const { success, reason } =
+  //         await Collector.processDocument(originalname);
+  //       if (!success) {
+  //         response.status(500).json({ success: false, error: reason }).end();
+  //         return;
+  //       }
+  //
+  //       Collector.log(
+  //         `Document ${originalname} uploaded processed and successfully. It is now available in documents.`
+  //       );
+  //       await Telemetry.sendTelemetry("document_uploaded");
+  //       await EventLogs.logEvent(
+  //         "document_uploaded",
+  //         {
+  //           documentName: originalname,
+  //         },
+  //         response.locals?.user?.id
+  //       );
+  //       response.status(200).json({ success: true, error: null });
+  //     } catch (e) {
+  //       console.error(e.message, e);
+  //       response.sendStatus(500).end();
+  //     }
+  //   }
+  // );
+
   app.post(
     "/workspace/:slug/upload",
     [
@@ -116,6 +171,11 @@ function workspaceEndpoints(app) {
     ],
     async function (request, response) {
       try {
+        const user = await userFromSession(request, response);
+        const deptUserRecord = await DeptUsers.get({ userId: user.id });
+        if (!deptUserRecord.deptUser) {
+          return response.status(500).json({ success: false, error: "没有发现用户部门" });
+        }
         const Collector = new CollectorApi();
         const { originalname } = request.file;
         const processingOnline = await Collector.online();
@@ -131,12 +191,39 @@ function workspaceEndpoints(app) {
           return;
         }
 
-        const { success, reason } =
+        const { success, reason, documents } =
           await Collector.processDocument(originalname);
         if (!success) {
           response.status(500).json({ success: false, error: reason }).end();
           return;
         }
+        // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+        // 假设路径字符串
+        const location = documents[0].location;
+        // 将路径中的反斜杠替换为正斜杠（可选，但通常更通用）
+        const unixStylePath = location.replace(/\\/g, '/');
+        // 找到最后一个目录分隔符的位置
+        const lastIndex = unixStylePath.lastIndexOf('/');
+        // 提取文件名
+        const parsedFileName = unixStylePath.substring(lastIndex + 1);
+        const fileExtension = path.extname(request.file.path).toLowerCase();
+        const sourceFile = path.resolve(__dirname, request.file.destination, request.file.originalname);
+        const targetDir =
+          process.env.NODE_ENV === "development"
+            ? path.resolve(__dirname, `../../server/storage/localFile`)
+            : path.resolve(process.env.STORAGE_DIR, `../../server/storage/localFile`);
+        const newFileName = uuidv4() + fileExtension; // 新文件名
+        moveAndRenameFile(sourceFile, targetDir, newFileName);
+        const deptDocData = {
+          deptId: deptUserRecord.deptUser.deptId,
+          parsedFileName: parsedFileName,
+          parsedFilePath: location,
+          realFileName: originalname,
+          realFileAlias: newFileName,
+          realFilePath: targetDir,
+        };
+        await DeptDocument.create(deptDocData);
+        // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
         Collector.log(
           `Document ${originalname} uploaded processed and successfully. It is now available in documents.`
diff --git a/server/index.js b/server/index.js
index 85647d9..edbb34d 100644
--- a/server/index.js
+++ b/server/index.js
@@ -28,6 +28,8 @@ const { browserExtensionEndpoints } = require("./endpoints/browserExtension");
 const { communityHubEndpoints } = require("./endpoints/communityHub");
 const { agentFlowEndpoints } = require("./endpoints/agentFlows");
 const { deptEndpoints } = require("./endpoints/dept");
+const { deptDocumentEndpoints } = require("./endpoints/deptDocument");
+const { deptUsersEndpoints } = require("./endpoints/deptUsers");
 const app = express();
 const apiRouter = express.Router();
 const FILE_LIMIT = "3GB";
@@ -53,6 +55,8 @@ systemEndpoints(apiRouter);
 extensionEndpoints(apiRouter);
 workspaceEndpoints(apiRouter);
 deptEndpoints(apiRouter);
+deptDocumentEndpoints(apiRouter);
+deptUsersEndpoints(apiRouter);
 workspaceThreadEndpoints(apiRouter);
 chatEndpoints(apiRouter);
 adminEndpoints(apiRouter);
diff --git a/server/models/dept.js b/server/models/dept.js
index dd9cfc3..a820f29 100644
--- a/server/models/dept.js
+++ b/server/models/dept.js
@@ -233,6 +233,47 @@ const Dept = {
       throw error;
     }
   },
+  /**
+   * 获取部门树状结构
+   * @returns {Promise<Array>}
+   */
+  getDeptTree:async function () {
+    try {
+      // 查询所有部门
+      const allDepts = await prisma.dept.findMany();
+
+      // 构建树状结构
+      const buildTree = (parentId = null) => {
+        return allDepts
+          .filter((dept) => dept.parentId === parentId)
+          .map((dept) => ({
+            ...dept,
+            children: buildTree(dept.deptId), // 递归获取子部门
+          }));
+      };
+
+      return buildTree();
+    } catch (error) {
+      console.error("获取部门树状结构失败:", error);
+      throw error;
+    }
+  },
+  /**
+   * 根据父部门 ID 获取子部门列表
+   * @param {number} parentId - 父部门 ID
+   * @returns {Promise<Array>}
+   */
+  getChildrenByParentId:async function (parentId = null) {
+    try {
+      const children = await prisma.dept.findMany({
+        where: { parentId },
+      });
+      return children;
+    } catch (error) {
+      console.error("获取子部门列表失败:", error);
+      throw error;
+    }
+  },
 };
 
 module.exports = { Dept };
diff --git a/server/models/deptDocument.js b/server/models/deptDocument.js
new file mode 100644
index 0000000..d16be56
--- /dev/null
+++ b/server/models/deptDocument.js
@@ -0,0 +1,225 @@
+const prisma = require("../utils/prisma");
+
+/**
+ * @typedef {Object} DeptDocument
+ * @property {number} id
+ * @property {number} deptId
+ * @property {string} realDocId
+ * @property {string} filename
+ * @property {string} docpath
+ * @property {string} [metadata]
+ * @property {string} [tag]
+ * @property {string} realFilename
+ * @property {boolean} public
+ * @property {Date} createdAt
+ * @property {Date} lastUpdatedAt
+ */
+
+const DeptDocument = {
+  writable: [
+    "deptId",
+    "parsedFileName",
+    "parsedFilePath",
+    "realFileName",
+    "realFileAlias",
+    "realFilePath",
+    "isPublic",
+    "tags",
+    "delTag",
+  ],
+  validations: {
+    filename: (newValue = "") => {
+      if (typeof newValue !== "string" || newValue.length > 255) {
+        throw new Error(
+          "Filename must be a string and cannot be longer than 255 characters"
+        );
+      }
+      return newValue;
+    },
+    docpath: (newValue = "") => {
+      if (typeof newValue !== "string" || newValue.length > 255) {
+        throw new Error(
+          "Document path must be a string and cannot be longer than 255 characters"
+        );
+      }
+      return newValue;
+    },
+    public: (newValue = false) => {
+      if (typeof newValue !== "boolean") {
+        throw new Error("Public must be a boolean");
+      }
+      return newValue;
+    },
+  },
+  castColumnValue: function (key, value) {
+    switch (key) {
+      case "public":
+        return Boolean(value);
+      default:
+        return value;
+    }
+  },
+
+  /**
+   * 创建部门文档
+   * @param {Object} data - 部门文档数据
+   * @returns {Promise<{ deptDocument: DeptDocument | null, error: string | null }>}
+   */
+  create: async function (data) {
+    try {
+      const validatedData = {};
+      for (const key of this.writable) {
+        if (data[key] !== undefined) {
+          if (this.validations[key]) {
+            validatedData[key] = this.validations[key](data[key]);
+          } else {
+            validatedData[key] = this.castColumnValue(key, data[key]);
+          }
+        }
+      }
+
+      const deptDocument = await prisma.dept_document.create({
+        data: {
+          ...validatedData,
+          createdAt: new Date(),
+          lastUpdatedAt: new Date(),
+        },
+      });
+
+      return { deptDocument, error: null };
+    } catch (error) {
+      console.error("FAILED TO CREATE DEPT DOCUMENT.", error.message);
+      return { deptDocument: null, error: error.message };
+    }
+  },
+
+  /**
+   * 更新部门文档
+   * @param {number} id - 文档 ID
+   * @param {Object} updates - 更新的字段
+   * @returns {Promise<{ success: boolean, error: string | null, deptDocument: DeptDocument | null }>}
+   */
+  update: async function (id, updates = {}) {
+    try {
+      if (!id) throw new Error("No document id provided for update");
+
+      const currentDocument = await prisma.dept_document.findUnique({
+        where: { id },
+      });
+      if (!currentDocument) throw new Error("Document not found");
+
+      const validatedUpdates = {};
+      for (const key of this.writable) {
+        if (updates[key] !== undefined) {
+          if (this.validations[key]) {
+            validatedUpdates[key] = this.validations[key](updates[key]);
+          } else {
+            validatedUpdates[key] = this.castColumnValue(key, updates[key]);
+          }
+        }
+      }
+
+      validatedUpdates.lastUpdatedAt = new Date();
+
+      const updatedDocument = await prisma.dept_document.update({
+        where: { id },
+        data: validatedUpdates,
+      });
+
+      return { success: true, error: null, deptDocument: updatedDocument };
+    } catch (error) {
+      console.error(error.message);
+      return { success: false, error: error.message, deptDocument: null };
+    }
+  },
+
+  /**
+   * 获取部门文档
+   * @param {Object} clause - 查询条件
+   * @returns {Promise<{ deptDocument: DeptDocument | null }>}
+   */
+  get: async function (clause = {}) {
+    try {
+      const deptDocument = await prisma.dept_document.findFirst({
+        where: clause,
+      });
+      return deptDocument ? { deptDocument } : null;
+    } catch (error) {
+      console.error(error.message);
+      return null;
+    }
+  },
+
+  /**
+   * 删除部门文档
+   * @param {Object} clause - 删除条件
+   * @returns {Promise<boolean>}
+   */
+  delete: async function (clause = {}) {
+    try {
+      const affectedRows = await prisma.dept_document.deleteMany({
+        where: clause,
+      });
+      return affectedRows.count > 0;
+    } catch (error) {
+      console.error(error.message);
+      return false;
+    }
+  },
+
+  /**
+   * 查询部门文档列表
+   * @param {Object} clause - 查询条件
+   * @param {number} limit - 限制数量
+   * @returns {Promise<DeptDocument[]>}
+   */
+  where: async function (clause = {}, limit = null) {
+    try {
+      const deptDocuments = await prisma.dept_document.findMany({
+        where: clause,
+        take: limit !== null ? limit : undefined,
+      });
+      return deptDocuments;
+    } catch (error) {
+      console.error(error.message);
+      return [];
+    }
+  },
+
+  /**
+   * 检查文档路径是否唯一
+   * @param {string} docpath - 文档路径
+   * @returns {Promise<boolean>}
+   */
+  checkDocpathUnique: async function (docpath) {
+    try {
+      const existingDocument = await prisma.dept_document.findFirst({
+        where: { docpath },
+      });
+      return !existingDocument;
+    } catch (error) {
+      console.error("检查文档路径唯一性失败:", error);
+      throw error;
+    }
+  },
+
+  /**
+   * 检查文档是否属于指定部门
+   * @param {number} id - 文档 ID
+   * @param {number} deptId - 部门 ID
+   * @returns {Promise<boolean>}
+   */
+  checkDocumentBelongsToDept: async function (id, deptId) {
+    try {
+      const document = await prisma.dept_document.findFirst({
+        where: { id, deptId },
+      });
+      return !!document;
+    } catch (error) {
+      console.error("检查文档所属部门失败:", error);
+      throw error;
+    }
+  },
+};
+
+module.exports = { DeptDocument };
diff --git a/server/models/deptUsers.js b/server/models/deptUsers.js
new file mode 100644
index 0000000..48eeb38
--- /dev/null
+++ b/server/models/deptUsers.js
@@ -0,0 +1,167 @@
+const prisma = require("../utils/prisma");
+
+/**
+ * @typedef {Object} DeptUser
+ * @property {number} id
+ * @property {number} deptId
+ * @property {number} userId
+ * @property {Date} createdAt
+ * @property {Date} updatedAt
+ */
+
+const DeptUsers = {
+  writable: ["deptId", "userId"],
+  validations: {
+    deptId: (newValue) => {
+      const num = Number(newValue);
+      if (isNaN(num)) {
+        throw new Error("Dept ID must be a number");
+      }
+      return num;
+    },
+    userId: (newValue) => {
+      const num = Number(newValue);
+      if (isNaN(num)) {
+        throw new Error("User ID must be a number");
+      }
+      return num;
+    },
+  },
+  castColumnValue: function (key, value) {
+    switch (key) {
+      case "deptId":
+      case "userId":
+        return Number(value);
+      default:
+        return value;
+    }
+  },
+
+  /**
+   * 创建部门用户关联
+   * @param {Object} data - 部门用户数据
+   * @returns {Promise<{ deptUser: DeptUser | null, error: string | null }>}
+   */
+  create: async function (data) {
+    try {
+      const validatedData = {};
+      for (const key of this.writable) {
+        if (data[key] !== undefined) {
+          if (this.validations[key]) {
+            validatedData[key] = this.validations[key](data[key]);
+          } else {
+            validatedData[key] = this.castColumnValue(key, data[key]);
+          }
+        }
+      }
+
+      const deptUser = await prisma.dept_users.create({
+        data: {
+          ...validatedData,
+          createdAt: new Date(),
+          updatedAt: new Date(),
+        },
+      });
+
+      return { deptUser, error: null };
+    } catch (error) {
+      console.error("FAILED TO CREATE DEPT USER.", error.message);
+      return { deptUser: null, error: error.message };
+    }
+  },
+
+  /**
+   * 更新部门用户关联
+   * @param {number} id - 关联 ID
+   * @param {Object} updates - 更新的字段
+   * @returns {Promise<{ success: boolean, error: string | null, deptUser: DeptUser | null }>}
+   */
+  update: async function (id, updates = {}) {
+    try {
+      if (!id) throw new Error("No ID provided for update");
+
+      const currentDeptUser = await prisma.dept_users.findUnique({
+        where: { id },
+      });
+      if (!currentDeptUser) throw new Error("Dept user not found");
+
+      const validatedUpdates = {};
+      for (const key of this.writable) {
+        if (updates[key] !== undefined) {
+          if (this.validations[key]) {
+            validatedUpdates[key] = this.validations[key](updates[key]);
+          } else {
+            validatedUpdates[key] = this.castColumnValue(key, updates[key]);
+          }
+        }
+      }
+
+      validatedUpdates.updatedAt = new Date();
+
+      const updatedDeptUser = await prisma.dept_users.update({
+        where: { id },
+        data: validatedUpdates,
+      });
+
+      return { success: true, error: null, deptUser: updatedDeptUser };
+    } catch (error) {
+      console.error(error.message);
+      return { success: false, error: error.message, deptUser: null };
+    }
+  },
+
+  /**
+   * 获取部门用户关联
+   * @param {Object} clause - 查询条件
+   * @returns {Promise<{ deptUser: DeptUser | null }>}
+   */
+  get: async function (clause = {}) {
+    try {
+      const deptUser = await prisma.dept_users.findFirst({
+        where: clause,
+      });
+      return deptUser ? { deptUser } : null;
+    } catch (error) {
+      console.error(error.message);
+      return null;
+    }
+  },
+
+  /**
+   * 删除部门用户关联
+   * @param {Object} clause - 删除条件
+   * @returns {Promise<boolean>}
+   */
+  delete: async function (clause = {}) {
+    try {
+      const affectedRows = await prisma.dept_users.deleteMany({
+        where: clause,
+      });
+      return affectedRows.count > 0;
+    } catch (error) {
+      console.error(error.message);
+      return false;
+    }
+  },
+
+  /**
+   * 查询部门用户关联列表
+   * @param {Object} clause - 查询条件
+   * @param {number} limit - 限制数量
+   * @returns {Promise<DeptUser[]>}
+   */
+  where: async function (clause = {}, limit = null) {
+    try {
+      const deptUsers = await prisma.dept_users.findMany({
+        where: clause,
+        take: limit !== null ? limit : undefined,
+      });
+      return deptUsers;
+    } catch (error) {
+      console.error(error.message);
+      return [];
+    }
+  },
+};
+
+module.exports = { DeptUsers };
diff --git a/server/prisma/migrations/20250226090554_init/migration.sql b/server/prisma/migrations/20250226090554_init/migration.sql
new file mode 100644
index 0000000..afac12e
--- /dev/null
+++ b/server/prisma/migrations/20250226090554_init/migration.sql
@@ -0,0 +1,16 @@
+-- CreateTable
+CREATE TABLE "dept_document" (
+    "id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
+    "deptId" INTEGER NOT NULL,
+    "parsedFileName" TEXT NOT NULL,
+    "parsedFilePath" TEXT NOT NULL,
+    "realFileName" TEXT NOT NULL,
+    "realFileAlias" TEXT NOT NULL,
+    "realFilePath" TEXT NOT NULL,
+    "isPublic" INTEGER,
+    "tags" TEXT,
+    "delTag" BOOLEAN NOT NULL DEFAULT false,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "lastUpdatedAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT "dept_document_deptId_fkey" FOREIGN KEY ("deptId") REFERENCES "dept" ("deptId") ON DELETE CASCADE ON UPDATE CASCADE
+);
diff --git a/server/prisma/schema.prisma b/server/prisma/schema.prisma
index 5244a24..30eaecb 100644
--- a/server/prisma/schema.prisma
+++ b/server/prisma/schema.prisma
@@ -320,16 +320,17 @@ model temporary_auth_tokens {
 }
 
 model dept {
-  deptId        Int          @id @default(autoincrement())
+  deptId        Int             @id @default(autoincrement())
   parentId      Int?
   ancestors     String?
   deptName      String?
   orderNum      Int?
-  status        Int          @default(0)
-  delFlag       Int          @default(0)
-  createdAt     DateTime     @default(now())
-  lastUpdatedAt DateTime     @default(now())
+  status        Int             @default(0)
+  delFlag       Int             @default(0)
+  createdAt     DateTime        @default(now())
+  lastUpdatedAt DateTime        @default(now())
   dept_users    dept_users[]
+  dept_document dept_document[]
 }
 
 model dept_users {
@@ -341,3 +342,19 @@ model dept_users {
   user      users     @relation(fields: [userId], references: [id], onDelete: Cascade, onUpdate: NoAction)
   dept      dept      @relation(fields: [deptId], references: [deptId], onDelete: Cascade, onUpdate: NoAction)
 }
+
+model dept_document {
+  id             Int      @id @default(autoincrement())
+  deptId         Int
+  dept           dept     @relation(fields: [deptId], references: [deptId], onDelete: Cascade)
+  parsedFileName String
+  parsedFilePath String
+  realFileName   String
+  realFileAlias  String
+  realFilePath   String
+  isPublic       Int?
+  tags           String?
+  delTag         Boolean  @default(false)
+  createdAt      DateTime @default(now())
+  lastUpdatedAt  DateTime @default(now())
+}
diff --git a/server/utils/files/index.js b/server/utils/files/index.js
index 8e6e299..a28c2b4 100644
--- a/server/utils/files/index.js
+++ b/server/utils/files/index.js
@@ -32,9 +32,9 @@ async function viewLocalFiles() {
     type: "folder",
     items: [],
   };
-  console.log("111111111111111111111111111111111111111111111111111111111111111111111111111111111");
+  // console.log("111111111111111111111111111111111111111111111111111111111111111111111111111111111");
   for (const file of fs.readdirSync(documentsPath)) {
-    console.log("file:", file);
+    // console.log("file:", file);
     if (path.extname(file) === ".md") continue;
     const folderPath = path.resolve(documentsPath, file);
     const isFolder = fs.lstatSync(folderPath).isDirectory();
@@ -50,7 +50,7 @@ async function viewLocalFiles() {
         if (path.extname(subfile) !== ".json") continue;
         const filePath = path.join(folderPath, subfile);
         const rawData = fs.readFileSync(filePath, "utf8");
-        console.log("rawData:", rawData);
+        // console.log("rawData:", rawData);
         const cachefilename = `${file}/${subfile}`;
         const { pageContent, ...metadata } = JSON.parse(rawData);
         subdocs.items.push({
@@ -292,6 +292,32 @@ function purgeEntireVectorCache() {
   return;
 }
 
+/**
+ * 移动文件到目标目录并重命名
+ * @param {string} sourceFilePath - 源文件路径
+ * @param {string} targetDirectory - 目标目录路径
+ * @param {string} newFileName - 新文件名
+ */
+function moveAndRenameFile(sourceFilePath, targetDirectory, newFileName) {
+  // 1. 检查源文件是否存在
+  if (!fs.existsSync(sourceFilePath)) {
+    throw new Error(`源文件不存在: ${sourceFilePath}`);
+  }
+
+  // 2. 检查目标目录是否存在，如果不存在则创建
+  if (!fs.existsSync(targetDirectory)) {
+    fs.mkdirSync(targetDirectory, { recursive: true }); // recursive: true 确保创建多层目录
+  }
+
+  // 3. 构造目标文件的完整路径（使用新文件名）
+  const targetFilePath = path.join(targetDirectory, newFileName);
+
+  // 4. 移动文件并重命名
+  fs.renameSync(sourceFilePath, targetFilePath);
+
+  console.log(`文件已移动到: ${targetFilePath}`);
+}
+
 module.exports = {
   findDocumentInDocuments,
   cachedVectorInformation,
@@ -305,4 +331,5 @@ module.exports = {
   documentsPath,
   hasVectorCachedFiles,
   purgeEntireVectorCache,
+  moveAndRenameFile,
 };
diff --git a/server/utils/files/multer.js b/server/utils/files/multer.js
index 18c6df6..81f8361 100644
--- a/server/utils/files/multer.js
+++ b/server/utils/files/multer.js
@@ -10,10 +10,12 @@ const { normalizePath } = require(".");
  */
 const fileUploadStorage = multer.diskStorage({
   destination: function (_, __, cb) {
+    console.log("进来了进来了进来了::::",process.env.NODE_ENV);
     const uploadOutput =
       process.env.NODE_ENV === "development"
         ? path.resolve(__dirname, `../../../collector/hotdir`)
         : path.resolve(process.env.STORAGE_DIR, `../../collector/hotdir`);
+    console.log("又来了又来了又来了:::",uploadOutput)
     cb(null, uploadOutput);
   },
   filename: function (_, file, cb) {
@@ -168,9 +170,60 @@ function handlePfpUpload(request, response, next) {
   });
 }
 
+// 文件存储配置
+const commUploadStorage = multer.diskStorage({
+  destination: async function (_, __, cb) {
+    try {
+      // const uploadOutput = "D:\\code2\\anything-llm-master\\server\\storage\\real";
+      console.log("进来了进来了进来了::::",process.env.NODE_ENV);
+      const uploadOutput =
+        process.env.NODE_ENV === "development"
+          ? path.resolve(__dirname, `../../../server/storage/localFile`)
+          : path.resolve(process.env.STORAGE_DIR, `../../server/storage/localFile`);
+      console.log("又来了又来了又来了:::",uploadOutput)
+
+      if (process.env.NODE_ENV !== "development" && !process.env.STORAGE_DIR) {
+        throw new Error("STORAGE_DIR environment variable is required in production.");
+      }
+
+      fs.mkdirSync(uploadOutput, { recursive: true });
+      cb(null, uploadOutput);
+    } catch (err) {
+      cb(err);
+    }
+  },
+  filename: function (req, file, cb) {
+    const randomFileName = `${v4()}${path.extname(file.originalname)}`;
+    req.randomFileName = randomFileName;
+    cb(null, randomFileName);
+  },
+});
+
+// 文件上传中间件
+function handleCommUpload(request, response, next) {
+  console.log("进来了进来了");
+  const upload = multer({ storage: commUploadStorage, limits: { fileSize: 100 * 1024 * 1024 },  }).single("file");
+
+  upload(request, response, function (err) {
+    console.log("handleCommUpload", err);
+    if (err) {
+      response
+        .status(500)
+        .json({
+          success: false,
+          error: `Invalid file upload. ${err.message}`,
+        })
+        .end();
+      return;
+    }
+    next();
+  });
+}
+
 module.exports = {
   handleFileUpload,
   handleAPIFileUpload,
   handleAssetUpload,
   handlePfpUpload,
+  handleCommUpload,
 };