fixed the teacher and user management 2

back-ui/src/views/dz/teacher/index.vue

@@ -155,7 +155,7 @@
           <el-input v-model="form.name" placeholder="请输入教师姓名" />
         </el-form-item>
         <el-form-item label="所在学校" prop="schoolId">
-          <el-select v-model="form.schoolId" placeholder="请选择所在学校" style="width: 100%" filterable clearable @change="handleSchoolChange">
+          <el-select v-model="form.schoolId" placeholder="请选择所在学校" style="width: 100%" filterable clearable :disabled="!form.teacherId && !!form.campusId" @change="handleSchoolChange">
             <el-option
                     v-for="item in schoolOptions"
                     :key="item.id"
@@ -175,7 +175,7 @@
           </el-select>
         </el-form-item>
         <el-form-item label="培训校区" prop="campusId">
-          <el-select v-model="form.campusId" placeholder="请选择培训校区" style="width: 100%" filterable clearable @change="handleCampusChange">
+          <el-select v-model="form.campusId" placeholder="请选择培训校区" style="width: 100%" filterable clearable :disabled="!form.teacherId && !!form.schoolId" @change="handleCampusChange">
             <el-option
                     v-for="item in campusOptions"
                     :key="item.id"
@@ -538,6 +538,17 @@ function handleUpdate(row) {
 
 /** 学校变化处理 */
 function handleSchoolChange() {
+  // 如果选择了学校，清空校区
+  if (form.value.schoolId) {
+    form.value.campusId = null
+    form.value.campusClassIds = []
+    campusClassOptions.value = []
+  } else {
+    // 如果清空了学校，清空学校班级
+    form.value.schoolClassIds = []
+    schoolClassOptions.value = []
+    return
+  }
   // 如果是编辑模式，不清空已选班级，只更新选项列表
   if (!form.value.teacherId) {
     form.value.schoolClassIds = []
@@ -556,6 +567,17 @@ function handleSchoolChange() {
 
 /** 校区变化处理 */
 function handleCampusChange() {
+  // 如果选择了校区，清空学校
+  if (form.value.campusId) {
+    form.value.schoolId = null
+    form.value.schoolClassIds = []
+    schoolClassOptions.value = []
+  } else {
+    // 如果清空了校区，清空校区班级
+    form.value.campusClassIds = []
+    campusClassOptions.value = []
+    return
+  }
   // 如果是编辑模式，不清空已选班级，只更新选项列表
   if (!form.value.teacherId) {
     form.value.campusClassIds = []

back-ui/src/views/system/user/indexCard.vue

@@ -36,11 +36,11 @@
                   <el-option v-for="dict in exam_type" :key="dict.value" :label="dict.label" :value="dict.value" />
                 </el-select>
               </el-form-item>
-              <el-form-item label="用户类型" prop="usercardType">
+              <!-- <el-form-item label="用户类型" prop="usercardType">
                 <el-select v-model="queryParams.usercardType" placeholder="请选择用户类型" clearable style="width: 240px">
                   <el-option v-for="dict in usercard_type" :key="dict.value" :label="dict.label" :value="dict.value" />
                 </el-select>
-              </el-form-item>
+              </el-form-item> -->
               <el-form-item label="邀请机构" prop="inviteDeptId">
                 <IeInstitutionSelect v-model="queryParams.inviteDeptId" placeholder="请选择邀请机构" clearable style="width: 240px" />
               </el-form-item>

ie-admin/src/main/java/com/ruoyi/web/controller/dz/DzTeacherController.java

@@ -36,6 +36,7 @@ import com.ruoyi.common.enums.BusinessType;
 import com.ruoyi.dz.service.IDzTeacherService;
 import com.ruoyi.common.utils.poi.ExcelUtil;
 import com.ruoyi.common.core.page.TableDataInfo;
+import javax.validation.ValidationException;
 
 /**
  * 老师Controller
@@ -131,7 +132,7 @@ public class DzTeacherController extends BaseController
     {
         Long teacherId = dzTeacherService.insertDzTeacher(dzTeacher);
 
-        processTeacherClass(dzTeacher);
+        processTeacherClass2(dzTeacher);
 
         return AjaxResult.success(teacherId);
     }
@@ -167,7 +168,59 @@ public class DzTeacherController extends BaseController
         }
     }
 
+    /**
+     * 处理教师班级关系（先删除所有，再重新插入）
+     * 删除该老师下面所有的班级后，重新插入页面上填写的内容
+     */
+    private void processTeacherClass2(DzTeacher dzTeacher) {
+        // 1. 验证：学校班级和校区班级不能同时有值
+        boolean hasSchoolClasses = dzTeacher.getSchoolId()!=null || (dzTeacher.getSchoolClassIds() != null && dzTeacher.getSchoolClassIds().length > 0);
+        boolean hasCampusClasses = dzTeacher.getCampusClass()!=null || (dzTeacher.getCampusClassIds() != null && dzTeacher.getCampusClassIds().length > 0);
+        if (hasSchoolClasses && hasCampusClasses) {
+            throw new ValidationException("学校和培训校区只能二选一，不能同时选择学校班级和校区班级");
+        }
 
+        Long teacherId = dzTeacher.getTeacherId();
+        if (teacherId != null) {
+            // 2. 查询该老师的所有班级关系
+            DzTeacherClass queryCondition = new DzTeacherClass();
+            queryCondition.setTeacherId(teacherId);
+            List<DzTeacherClass> existingList = dzTeacherClassService.selectDzTeacherClassList(queryCondition);
+            
+            // 3. 删除该老师的所有班级关系
+            if (CollectionUtils.isNotEmpty(existingList)) {
+                String[] ids = existingList.stream()
+                        .map(DzTeacherClass::getId)
+                        .filter(id -> id != null)
+                        .map(String::valueOf)
+                        .toArray(String[]::new);
+                if (ids.length > 0) {
+                    dzTeacherClassService.deleteDzTeacherClassByIds(ids);
+                }
+            }
+            
+            // 4. 合并学校班级和校区班级ID（只能有一个有值）
+            List<Long> allClassIds = new java.util.ArrayList<>();
+            Long schoolId = null;
+            if (dzTeacher.getSchoolClassIds()!=null&&dzTeacher.getSchoolClassIds().length > 0) {
+                schoolId = dzTeacher.getSchoolId();
+                allClassIds.addAll(Arrays.asList(dzTeacher.getSchoolClassIds()));
+            } else if (dzTeacher.getCampusClassIds()!=null && dzTeacher.getCampusClassIds().length > 0) {
+                schoolId = dzTeacher.getCampusId();
+                allClassIds.addAll(Arrays.asList(dzTeacher.getCampusClassIds()));
+            }
+            
+            // 5. 重新插入页面上填写的内容
+            if (!allClassIds.isEmpty()) {
+                DzTeacherClass dzTeacherClass = new DzTeacherClass();
+                dzTeacherClass.setTeacherId(teacherId);
+                dzTeacherClass.setClassIds(allClassIds.toArray(new Long[0]));
+                // 如果选择的是校区班级，使用campusId作为schoolId；否则使用schoolId
+                dzTeacherClass.setSchoolId(schoolId);
+                dzTeacherClassService.batchBindTeacherClass(dzTeacherClass);
+            }
+        }
+    }
 
     /**
      * 修改老师
@@ -179,7 +232,7 @@ public class DzTeacherController extends BaseController
     {
         dzTeacherService.updateDzTeacher(dzTeacher);
         //处理班级关联
-        processTeacherClass(dzTeacher);
+        processTeacherClass2(dzTeacher);
         //同时修改sys_user表的nickName
         SysUser user = userService.selectUserByUserName(String.valueOf(dzTeacher.getTeacherId()));
         if (null != user) {

ie-system/src/main/java/com/ruoyi/dz/service/impl/DzTeacherServiceImpl.java

@@ -63,7 +63,7 @@ public class DzTeacherServiceImpl implements IDzTeacherService
                             (existing, replacement) -> existing  // 如果key重复，保留已存在的
                     ));
             for (DzTeacher teacher : list) {
-                if (schoolMap.containsKey(teacher.getCampusId())){
+                if (teacher.getCampusId()!=null && schoolMap.containsKey(teacher.getCampusId())){
                     teacher.setCampusName(schoolMap.get(teacher.getCampusId()).getName());
                 }
             }

ie-system/src/main/resources/mapper/system/SysUserMapper.xml

@@ -170,8 +170,10 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 		</if>
 		<if test="agentId != null and agentId != ''"> and (c.agent_id = #{agentId} or c.leaf_agent_id = #{agentId} or a.agent_id = #{agentId} OR a.agent_id IN ( SELECT t.agent_id FROM dz_agent t WHERE t.parent_id = #{agentId}))</if>
 		<if test="deptId != null and deptId != 0">
-			AND (u.dept_id = #{deptId} OR u.dept_id IN ( SELECT t.dept_id FROM sys_dept t WHERE find_in_set(#{deptId}, ancestors) )
-			<if test="inviteDeptId != null and inviteDeptId != 0"> OR a.dept_id = #{inviteDeptId}</if>)
+			AND (u.dept_id = #{deptId} OR u.dept_id IN ( SELECT t.dept_id FROM sys_dept t WHERE find_in_set(#{deptId}, ancestors) ))
+		</if>
+		<if test="inviteDeptId != null and inviteDeptId != 0">
+			AND a.dept_id = #{inviteDeptId}
 		</if>
 		<if test="userType != null and userType != ''">
 			AND u.user_type = #{userType}