feat(sync): add ImportClassItemDto and expose deptIds in org-tree-with-users

apps/server/src/integration/dingtalk.service.ts

@@ -78,7 +78,12 @@ export interface DingOrgTreeNodeWithUsers {
   name: string;
   parentId: number;
   children: DingOrgTreeNodeWithUsers[];
-  users: Array<{ userid: string; name: string; mobile: string }>;
+  users: Array<{
+    userid: string;
+    name: string;
+    mobile: string;
+    deptIds: number[];
+  }>;
 }
 
 // ── 考勤排班 API 类型 ──
@@ -477,6 +482,9 @@ export class DingTalkService {
 
     // 拉每个部门详情
     const nodes: DingOrgTreeNodeWithUsers[] = [];
+    // Before dedup: collect deptIds per user
+    const userDeptMap = new Map<string, number[]>();
+
     for (let i = 0; i < deptIds.length; i++) {
       if (i > 0) await this.delay(i);
       const detail = await this.getDeptDetail(token, deptIds[i]);
@@ -494,18 +502,32 @@ export class DingTalkService {
           userid: u.userid,
           name: u.name,
           mobile: u.mobile,
+          deptIds: [],
         })),
       });
+
+      // Record which departments each user belongs to
+      for (const u of dingUsers) {
+        if (!userDeptMap.has(u.userid)) {
+          userDeptMap.set(u.userid, []);
+        }
+        userDeptMap.get(u.userid)!.push(detail.dept_id);
+      }
     }
 
     // 全局去重：同一个 dingUserId 可能在多个部门出现
     const seenUserIds = new Set<string>();
     for (const node of nodes) {
-      node.users = node.users.filter((u) => {
-        if (seenUserIds.has(u.userid)) return false;
-        seenUserIds.add(u.userid);
-        return true;
-      });
+      node.users = node.users
+        .filter((u) => {
+          if (seenUserIds.has(u.userid)) return false;
+          seenUserIds.add(u.userid);
+          return true;
+        })
+        .map((u) => ({
+          ...u,
+          deptIds: userDeptMap.get(u.userid) || [],
+        }));
     }
 
     // 组装成树

apps/server/src/sync/dto/import-users.dto.ts

@@ -20,9 +20,49 @@ export class ImportUserItemDto {
   @IsOptional()
   @IsNumber()
   roleId: number | null;
+
+  @IsArray()
+  @IsNumber({}, { each: true })
+  dingDeptIds: number[];
+}
+
+export class ImportClassItemDto {
+  @IsNumber()
+  deptId: number;
+
+  @IsString()
+  name: string;
+
+  @IsString()
+  code: string;
+
+  @IsString()
+  classType: string;
+
+  @IsOptional()
+  @IsString()
+  startDate?: string;
+
+  @IsOptional()
+  @IsString()
+  endDate?: string;
+
+  @IsOptional()
+  @IsNumber()
+  maxStudents?: number;
+
+  @IsOptional()
+  @IsString()
+  notes?: string;
 }
 
 export class ImportUsersDto {
+  @IsOptional()
+  @IsArray()
+  @ValidateNested({ each: true })
+  @Type(() => ImportClassItemDto)
+  classes?: ImportClassItemDto[];
+
   @IsArray()
   @ValidateNested({ each: true })
   @Type(() => ImportUserItemDto)