feat(心理论坛模块): 添加分类选择功能及数据加载

- 在新增/修改心理论坛表单中添加分类选择项，支持用户选择分类
- 更新表单验证规则，确保分类为必填项
- 实现分类数据的动态加载，优化用户体验
- 在心理论坛列表中添加分类列，支持分类信息的展示

src/views/modules/content/psychologicalForum-add-or-update.vue

@@ -23,6 +23,17 @@
             :rows="3"
           ></el-input>
         </el-form-item>
+        <el-form-item label="分类" prop="type">
+          <el-select v-model="dataForm.type" placeholder="请选择分类" clearable>
+            <el-option
+              v-for="item in typeList"
+              :key="item.dictType"
+              :label="item.dictValue"
+              :value="item.dictType"
+            >
+            </el-option>
+          </el-select>
+        </el-form-item>
       </el-form>
     </div>
 
@@ -42,14 +53,19 @@ export default {
       visible: false,
       dialogImageUrl: "",
       dialogVisible: false,
+      typeList: [],
       dataForm: {
         id: null,
         title: '',
-        url: ''
+        url: '',
+        type: ''
       },
       dataRule: {
+        type: [
+          { required: true, message: "分类不能为空", trigger: "change" }
+        ],
         url: [
-          { required: true, message: "链接地址不能为空", trigger: "blur" }
+          { required: true, message: "链接地址不能为空", trigger: "change" }
         ]
       },
       urlList: {
@@ -60,12 +76,31 @@ export default {
     };
   },
   methods: {
+    getTypeList() {
+      this.$http({
+        url: this.$http.adornUrl("/book/sysdictdata/selectByType/psycheForumLabel"),
+        method: "get"
+      }).then(({ data }) => {
+        if (data && data.code === 0) {
+          this.typeList = data.dataList || [];
+        } else {
+          this.typeList = [];
+        }
+      });
+    },
     init(row) {
+      this.getTypeList();
       this.dataForm = {
         id: row && row.id || null,
-        url: row && row.url || ''
+        url: row && row.url || '',
+        type: row && row.type != null ? String(row.type) : ''
       };
       this.visible = true;
+      this.$nextTick(() => {
+        if (this.$refs["dataForm"]) {
+          this.$refs["dataForm"].clearValidate();
+        }
+      });
     },
     // 表单提交
     dataFormSubmit() {
@@ -101,6 +136,9 @@ export default {
       });
     },
     handlereset() {
+      if (this.$refs["dataForm"]) {
+        this.$refs["dataForm"].clearValidate();
+      }
       this.visible = false;
     }
   }