提交代码

src/app/pages/system/menu/menu.component.html

@@ -3,6 +3,8 @@
   <div nz-col nzSpan="12">
     <nz-card nzTitle="系统菜单">
       <nz-tree
+        #nzTreeComponent
+        *ngIf="menuTree.length > 0"
         [nzData]="menuTree"
         [nzShowLine]="true"
         [nzExpandAll]="true"
@@ -31,7 +33,7 @@
       <div nz-row [nzGutter]="12">
         <div nz-col nzSpan="8"><button nz-button nzType="primary" (click)="openEditMenu(true)">添加</button></div>
         <div nz-col nzSpan="8"><button nz-button nzType="primary" (click)="openEditMenu(false)">修改</button></div>
-        <div nz-col nzSpan="8"><button nz-button nzType="primary" nzDanger>删除</button></div>
+        <div nz-col nzSpan="8"><button nz-button nzType="primary" (click)="showDelMenu()" nzDanger>删除</button></div>
       </div>
     </ng-template>
   </div>

src/app/pages/system/menu/menu.component.ts

@@ -1,4 +1,4 @@
-import { Component } from '@angular/core';
+import {Component, ViewChild} from '@angular/core';
 import {NzTreeComponent} from "ng-zorro-antd/tree";
 import {NgForOf, NgIf} from "@angular/common";
 import {NzIconDirective} from "ng-zorro-antd/icon";
@@ -15,15 +15,15 @@ import {NzColDirective, NzRowDirective} from "ng-zorro-antd/grid";
 import {NzButtonComponent} from "ng-zorro-antd/button";
 import {NzDescriptionsComponent, NzDescriptionsItemComponent} from "ng-zorro-antd/descriptions";
 import {MenuTypePipe} from "../../../pipes/menu/menu-type.pipe";
-import {NzFormDirective, NzFormLabelComponent} from "ng-zorro-antd/form";
+import {NzFormDirective, NzFormLabelComponent, NzFormModule} from "ng-zorro-antd/form";
 import {FormGroup, NonNullableFormBuilder, ReactiveFormsModule, Validators} from "@angular/forms";
-import { NzFormModule } from 'ng-zorro-antd/form';
 import {NzInputDirective, NzInputGroupComponent} from "ng-zorro-antd/input";
-import { NzModalModule } from 'ng-zorro-antd/modal';
+import {NzModalModule, NzModalService} from 'ng-zorro-antd/modal';
 import {NzFlexDirective} from "ng-zorro-antd/flex";
 import {NzOptionComponent, NzSelectComponent} from "ng-zorro-antd/select";
 import {NzInputNumberComponent} from "ng-zorro-antd/input-number";
 import {NzMessageService} from "ng-zorro-antd/message";
+import {NzTreeNode} from "ng-zorro-antd/core/tree/nz-tree-base-node";
 
 @Component({
   selector: 'app-menu',
@@ -61,7 +61,6 @@ import {NzMessageService} from "ng-zorro-antd/message";
   styleUrl: './menu.component.less'
 })
 export class MenuComponent {
-
   // 菜单数据
   menuData: any = [];
   // 菜单树形数据
@@ -74,11 +73,12 @@ export class MenuComponent {
   editMenuForm: FormGroup;
   // 编辑菜单标题
   editMenuTitle = '';
+  @ViewChild('nzTreeComponent', { static: false }) nzTreeComponent!: NzTreeComponent;
   constructor(private menuService: MenuService,
               private fb: NonNullableFormBuilder,
+              private modal: NzModalService,
               private message: NzMessageService) {
-    this.queryMenuData();
+    this.queryMenuTree();
-    this.queryMenuTree2();
 
     this.editMenuForm = this.fb.group({
       id: [],
@@ -92,36 +92,22 @@ export class MenuComponent {
     });
   }
 
-  queryMenuTree2() {
+  /**
-    this.menuService.queryRoleMenuTree2('', (data: any) => {
+   * 获取菜单树
+   */
+  queryMenuTree() {
+    this.menuService.queryRoleMenuTreeCustomized('', (data: any) => {
       this.menuTree = data['return_data'];
+      this.queryMenuData();
     });
   }
 
   /**
-   * 查询菜单数据
+   * 查询菜单原始数据
    */
   queryMenuData() {
     this.menuService.queryMenuList((data: any) => {
       this.menuData = data['return_data'];
-      // 获取菜单树形结构
-      // this.queryMenuTree();
-    });
-  }
-
-  /**
-   * 查询菜单树形结构数据
-   */
-  queryMenuTree() {
-    this.menuService.queryRoleMenuTree('', (data: any) => {
-      const menuList = data['return_data'];
-      for (const parent of menuList) {
-        this.menuTree.push({
-          key: parent['id'],
-          title: parent['menuName'],
-          children: this.recursionChildMenu(this.menuData, parent['id']),
-        });
-      }
     });
   }
 
@@ -142,36 +128,6 @@ export class MenuComponent {
     }
   }
 
-  /**
-   * 递归获取子菜单
-   * @param dataSource 菜单数据
-   * @param parentMenuId 父级菜单id
-   */
-  public recursionChildMenu(dataSource: [], parentMenuId: number) {
-    let dataTree: any = [];
-    let collect: any = [];
-    // 筛选子菜单
-    collect = dataSource.filter((o: any) => o.menuPSid == parentMenuId);
-
-    for (const data of collect) {
-      const childMenuData = this.recursionChildMenu(dataSource, data['id']);
-      if (childMenuData.length > 0) {
-        dataTree.push({
-          key: data['id'],
-          title: data['menuName'],
-          children: childMenuData,
-        });
-      } else {
-        dataTree.push({
-          key: data['id'],
-          title: data['menuName'],
-          isLeaf: true
-        });
-      }
-    }
-    return dataTree;
-  }
-
   /**
    * 编辑菜单
    * @param edit 编辑状态 true：增加  false：修改
@@ -209,14 +165,13 @@ export class MenuComponent {
    */
   submitEditMenuForm() {
     if (this.editMenuForm.valid) {
-      console.log('submit', this.editMenuForm.value);
       this.menuService.editMenu(this.editMenuForm.value, (data: any) => {
         if (data['return_code'] == '000000') {
-          console.log("获取数据", data);
           // 刷新数据
-          this.queryMenuTree2();
+          this.queryMenuTree();
 
           this.message.create('success', '操作成功');
+
           // 关闭弹窗
           this.closeEditMenu();
         } else {
@@ -239,4 +194,36 @@ export class MenuComponent {
   closeEditMenu() {
     this.editMenuVisible = false;
   }
+
+  /**
+   * 删除菜单
+   */
+  showDelMenu() {
+    this.modal.confirm({
+      nzTitle: '提示',
+      nzContent: '确实删除数据？',
+      nzOnOk: () => this.delMenu()
+    });
+  }
+
+  /**
+   * 删除菜单
+   */
+  delMenu() {
+    const param = {
+      menuId: this.menuDetail.id
+    }
+    this.menuService.delMenu(param, (data: any) => {
+        if (data['return_code'] == '000000') {
+          // 刷新数据
+          const s = this.nzTreeComponent.getTreeNodeByKey(""+this.menuDetail.menuPSid)
+
+
+          this.message.create('success', '操作成功');
+        } else {
+          this.message.create('error', data['return_msg']);
+        }
+    });
+  }
+
 }

src/app/servies/menu/menu.service.ts

@@ -22,6 +22,17 @@ export class MenuService {
     });
   }
 
+  /**
+   * 删除菜单
+   * @param params
+   * @param callBack
+   */
+  public delMenu(params: object, callBack:any) {
+    this.http.post(environment.baseUrl + 'secMenu/delMenu', params).subscribe(data => {
+      callBack(data);
+    });
+  }
+
   /**
    * 查询菜单
    * @param roleId
@@ -33,6 +44,17 @@ export class MenuService {
     });
   }
 
+  /**
+   * 查询菜单详情
+   * @param menuId
+   * @param callBack
+   */
+  public queryMenuDetail(menuId: number, callBack:any) {
+    this.http.get(environment.baseUrl + 'secMenu/queryDetail?menuId=' + menuId).subscribe(data => {
+      callBack(data);
+    });
+  }
+
   /**
    * 查询菜单树
    * @param roleId
@@ -53,12 +75,12 @@ export class MenuService {
    * @param roleId
    * @param callBack
    */
-  public queryRoleMenuTree2(roleId: string, callBack:any) {
+  public queryRoleMenuTreeCustomized(roleId: string, callBack:any) {
     let paramStr = '';
     if (roleId != null && roleId != '') {
       paramStr = '?roleId=' + roleId;
     }
-    this.http.get(environment.baseUrl + 'secMenu/queryRoleMenuTree2'+paramStr).subscribe(data => {
+    this.http.post(environment.baseUrl + 'secMenu/queryRoleMenuTreeCustomized'+paramStr, null).subscribe(data => {
       callBack(data);
     });
   }

src/app/utils/Interceptor.service.ts

@@ -22,9 +22,10 @@ export class InterceptorService implements HttpInterceptor {
     let modifiedHeaders: HttpHeaders;
     const token = this.storage.get(USER_TOKEN);
     if (token != null) {
-      modifiedHeaders = req.headers.set('Authorization', token);
+      modifiedHeaders =
-      modifiedHeaders = req.headers.set( 'Cache-Control', 'no-cache',)
+          req.headers.append('Cache-Control', 'no-cache')
-      modifiedHeaders = req.headers.set( 'Pragma', 'no-cache',)
+          .append('Pragma', 'no-cache')
+          .append('Authorization', token);
     }
 
     secureReq = req.clone({