表单卡片组两层嵌套时，切换第一层卡片组第二层卡片组的必填项丢失，校验出现问题修改

src/components/FormViewer/cardGourp.vue

@@ -28,6 +28,7 @@
               :formData="props.formData"
               v-if="childItem"
               :callModal="props.callModal"
+              @changeRadioVal="radioVal"
             />
           </template>
         </template>
@@ -77,10 +78,6 @@
   if (props.callModal) {
     tableData.ifShow = true;
   }
-watch(() => childItem.value,(newValue) => {
-  console.log('卡片组中的嵌套卡片组Item数据进行变化', newValue)
-},{immediate:true, deep:true})
-
   const [
     registerForm,
     { getFieldsValue, setFieldsValue, updateSchema, resetFields, validate, clearValidate },
@@ -189,7 +186,6 @@ watch(() => childItem.value,(newValue) => {
           ...childElement,
           show: index == 0 ? true : false,
           index: element.value,
-          requiredString: childElement.itemProps.required,
         });
         if (childElement.component == 'CardGroup') {
           childGourp.value.push({
@@ -292,6 +288,13 @@ watch(() => childItem.value,(newValue) => {
       });
     return data;
   }
+  function radioVal() {
+    clearValidate();
+    //切换卡片组选项时，卡片组的值赋值给form，优化卡片组必填验证不通过
+    setFieldsValue({
+      ...subTableDataStore.getGroupData,
+    });
+  }
   defineExpose({
     verify,
     changeForm,

src/components/FormViewer/index.vue

@@ -272,7 +272,20 @@
             if (cardGroupData.value.length !== index) {
               cardGroupData.value.push(null);
             }
-            cardGroupData.value.push(element);
+            let copyElement = {...element}
+            copyElement.componentProps.options.forEach(option => {
+              option.children.forEach(item => {
+                item['requiredString'] = item.itemProps.required? true: false
+                if(item.component == "CardGroup"){
+                  item.componentProps.options.forEach(deepOption => {
+                    deepOption.children.forEach(deepItem => {
+                      deepItem['requiredString'] = deepItem.itemProps.required? true: false
+                    })
+                  })
+                }
+              })
+            })
+            cardGroupData.value.push(copyElement);
             // cardGroupData.value.push({
             //   ...element,
             // });