fix(category-manage): 统一成功码判断、弹窗关闭重置校验

src/view/admin/CategoryManageView.vue

@@ -30,7 +30,7 @@ const fetchData = async () => {
   loading.value = true
   try {
     const res = await api.list()
-    if (res?.code === 200) {
+    if (res?.code === 0 || res?.code === 200) {
       tableData.value = res.data || []
     }
   } catch {
@@ -66,7 +66,7 @@ const handleSave = async () => {
       description: categoryForm.description || undefined
     }
     const res = isEdit.value ? await api.edit3(data) : await api.add3(data)
-    if (res?.code === 200) {
+    if (res?.code === 0 || res?.code === 200) {
       ElMessage.success(isEdit.value ? '修改成功' : '新增成功')
       dialogVisible.value = false
       fetchData()
@@ -81,7 +81,7 @@ const handleDelete = (row: CategoryVo) => {
     .then(async () => {
       try {
         const res = await api._delete({ id: row.id! })
-        if (res?.code === 200) {
+        if (res?.code === 0 || res?.code === 200) {
           ElMessage.success('删除成功')
           fetchData()
         }
@@ -91,6 +91,10 @@ const handleDelete = (row: CategoryVo) => {
     .catch(() => {})
 }
 
+const handleDialogClosed = () => {
+  formRef.value?.resetFields()
+}
+
 onMounted(fetchData)
 </script>
 
@@ -123,7 +127,7 @@ onMounted(fetchData)
       </el-table>
     </el-card>
 
-    <el-dialog v-model="dialogVisible" :title="dialogTitle" width="480px" draggable>
+    <el-dialog v-model="dialogVisible" :title="dialogTitle" width="480px" draggable @closed="handleDialogClosed">
       <el-form ref="formRef" :model="categoryForm" :rules="formRules" label-position="top">
         <el-form-item label="分类名称" prop="categoryName">
           <el-input v-model="categoryForm.categoryName" placeholder="请输入分类名称" />