页面修改

src/components/system/webmenu-form.vue

@@ -12,16 +12,17 @@
           <q-input filled stack-label maxlength="100" :dense="false" v-model="objOption.MenuUrl" ref="MenuUrl"
             class="col-6 q-pb-lg" label="菜单地址" />
           <q-select class="col-6 q-pr-lg q-pb-lg" v-model="objOption.MenuLevel" :options="MenuLevelOpts" emit-value
-            map-options label="菜单等级" @input="getFatherData(objOption.MenuLevel)" />
+            map-options label="菜单等级" @input="getFatherData()" />
           <q-select class="col-6 q-pb-lg" v-model="objOption.ParentId" option-value="Id" option-label="Name"
             :options="FatherLevelOpts" emit-value map-options label="父级Id" />
-          <q-input filled stack-label maxlength="100" :dense="false" v-model="objOption.ClassName" ref="ClassName"
+          <q-input filled stack-label maxlength="50" :dense="false" v-model="objOption.ClassName" ref="ClassName"
             class="col-6 q-pb-lg q-pr-lg" label="样式" />
-          <q-input filled stack-label maxlength="100" :dense="false" @keyup.native="checkInteger(objOption,'SortNum')"
+          <q-input filled stack-label maxlength="4" :dense="false" @keyup.native="checkInteger(objOption,'SortNum')"
             v-model="objOption.SortNum" ref="SortNum" class="col-6 q-pb-lg" label="排序" />
           <div class="col-6 q-pb-lg q-pr-lg">
-            <q-uploader :style="{ backgroundImage: 'url(' + objOption.Icon + ')' }" style="width:auto;height:200px;background-repeat:no-repeat;background-size:cover;" flat
-              hide-upload-btn max-files="1" label="菜单图标" accept=".jpg, image/*" :factory="uploadFile" auto-upload>
+            <q-uploader :style="{ backgroundImage: 'url(' + objOption.Icon + ')' }"
+              style="width:auto;height:200px;background-repeat:no-repeat;background-size:cover;" flat hide-upload-btn
+              max-files="1" label="菜单图标" accept=".jpg, image/*" :factory="uploadFile" auto-upload>
             </q-uploader>
           </div>
         </div>
@@ -97,15 +98,18 @@
       //下拉切换父级数据
       getFatherData() {
         this.objOption.ParentId = 0;
-        this.FatherLevelOpts=[];
-        let msg = {
-          MenuLevel: Number(this.objOption.MenuLevel-1)
-        }
-        GetWebMenuList(msg).then(res => {
-          if (res.Code == 1) {
-            this.FatherLevelOpts = res.Data;
+        this.FatherLevelOpts = [];
+        var MenuLevel = Number(this.objOption.MenuLevel - 1)
+        if (MenuLevel && MenuLevel > 0) {
+          let msg = {
+            MenuLevel: MenuLevel
           }
-        })
+          GetWebMenuList(msg).then(res => {
+            if (res.Code == 1) {
+              this.FatherLevelOpts = res.Data;
+            }
+          })
+        }
       },
       uploadFile(files) {
         UploadSelfFile("course", files[0], res => {