- 是否始终显示
+ 始终显示
- 当设置为始终显示时,即使只有一个子菜单也会显示
+ 当设置为始终显示时,即使只有一个子菜单也会显示
+ 叶子节点的菜单,请选择“否”。
@@ -252,18 +339,18 @@
- 是
- 否
+ 是
+ 否
- 是
- 否
+ 开启
+ 关闭
@@ -327,66 +414,67 @@ const menuFormRef = ref(ElForm);
const loading = ref(false);
const dialog = reactive({
- title: "",
+ title: "新增菜单",
visible: false,
});
+// 查询参数
const queryParams = reactive({});
-const menuList = ref([]);
-
+// 菜单表格数据
+const menuTableData = ref([]);
+// 顶级菜单下拉选项
const menuOptions = ref([]);
-const formData = reactive({
+// 初始菜单表单数据
+const initialMenuFormData = ref({
+ id: undefined,
parentId: 0,
visible: 1,
sort: 1,
- type: MenuTypeEnum.MENU,
+ type: MenuTypeEnum.MENU, // 默认“菜单”
alwaysShow: 0,
- keepAlive: 0,
+ keepAlive: 1,
+ params: [],
});
+// 菜单表单数据
+const formData = ref({ ...initialMenuFormData.value });
+
+// 表单验证规则
const rules = reactive({
parentId: [{ required: true, message: "请选择顶级菜单", trigger: "blur" }],
name: [{ required: true, message: "请输入菜单名称", trigger: "blur" }],
type: [{ required: true, message: "请选择菜单类型", trigger: "blur" }],
path: [{ required: true, message: "请输入路由路径", trigger: "blur" }],
-
component: [{ required: true, message: "请输入组件路径", trigger: "blur" }],
visible: [{ required: true, message: "请输入路由路径", trigger: "blur" }],
});
// 选择表格的行菜单ID
-const selectedRowMenuId = ref();
+const selectedMenuId = ref();
-const menuCacheData = reactive({
- type: "",
- path: "",
-});
-
-/**
- * 查询
- */
+// 查询
function handleQuery() {
- // 重置父组件
loading.value = true;
MenuAPI.getList(queryParams)
.then((data) => {
- menuList.value = data;
+ menuTableData.value = data;
})
- .then(() => {
+ .finally(() => {
loading.value = false;
});
}
-/** 重置查询 */
-function resetQuery() {
+// 重置查询
+function handleResetQuery() {
queryFormRef.value.resetFields();
handleQuery();
}
-/**行点击事件 */
-function onRowClick(row: MenuVO) {
- selectedRowMenuId.value = row.id;
+// 行点击事件
+function handleRowClick(row: MenuVO) {
+ // 记录表格选择的菜单ID,新增子菜单作为父菜单ID
+ selectedMenuId.value = row.id;
}
/**
@@ -395,7 +483,7 @@ function onRowClick(row: MenuVO) {
* @param parentId 父菜单ID
* @param menuId 菜单ID
*/
-function openDialog(parentId?: number, menuId?: number) {
+function handleDialogOpen(parentId?: number, menuId?: number) {
MenuAPI.getOptions()
.then((data) => {
menuOptions.value = [{ value: 0, label: "顶级菜单", children: data }];
@@ -405,24 +493,30 @@ function openDialog(parentId?: number, menuId?: number) {
if (menuId) {
dialog.title = "编辑菜单";
MenuAPI.getFormData(menuId).then((data) => {
- Object.assign(formData, data);
- menuCacheData.type = data.type;
- menuCacheData.path = data.path ?? "";
+ initialMenuFormData.value = { ...data };
+ formData.value = data;
});
} else {
dialog.title = "新增菜单";
- formData.parentId = parentId;
+ formData.value.parentId = parentId;
}
});
}
-/** 菜单类型切换事件处理 */
-function onMenuTypeChange() {
- // 如果菜单类型改变,清空路由路径;未改变在切换后还原路由路径
- if (formData.type !== menuCacheData.type) {
- formData.path = "";
- } else {
- formData.path = menuCacheData.path;
+// 菜单类型切换
+function handleMenuTypeChange() {
+ // 如果菜单类型改变
+ if (formData.value.type !== initialMenuFormData.value.type) {
+ if (formData.value.type === MenuTypeEnum.MENU) {
+ // 目录切换到菜单时,清空组件路径
+ if (initialMenuFormData.value.type === MenuTypeEnum.CATALOG) {
+ formData.value.component = "";
+ } else {
+ // 其他情况,保留原有的组件路径
+ formData.value.path = initialMenuFormData.value.path;
+ formData.value.component = initialMenuFormData.value.component;
+ }
+ }
}
}
@@ -430,15 +524,15 @@ function onMenuTypeChange() {
function submitForm() {
menuFormRef.value.validate((isValid: boolean) => {
if (isValid) {
- const menuId = formData.id;
+ const menuId = formData.value.id;
if (menuId) {
- MenuAPI.update(menuId, formData).then(() => {
+ MenuAPI.update(menuId, formData.value).then(() => {
ElMessage.success("修改成功");
closeDialog();
handleQuery();
});
} else {
- MenuAPI.add(formData).then(() => {
+ MenuAPI.add(formData.value).then(() => {
ElMessage.success("新增成功");
closeDialog();
handleQuery();
@@ -448,7 +542,7 @@ function submitForm() {
});
}
-/** 删除菜单 */
+// 删除菜单
function handleDelete(menuId: number) {
if (!menuId) {
ElMessage.warning("请勾选删除项");
@@ -469,27 +563,11 @@ function handleDelete(menuId: number) {
.catch(() => ElMessage.info("已取消删除"));
}
-/** 关闭弹窗 */
+// 关闭弹窗
function closeDialog() {
dialog.visible = false;
- resetForm();
-}
-
-/** 重置表单 */
-function resetForm() {
menuFormRef.value.resetFields();
menuFormRef.value.clearValidate();
-
- formData.id = undefined;
- formData.parentId = 0;
- formData.visible = 1;
- formData.sort = 1;
- formData.perm = undefined;
- formData.component = undefined;
- formData.path = undefined;
- formData.redirect = undefined;
- formData.alwaysShow = undefined;
- formData.keepAlive = undefined;
}
onMounted(() => {