文章列表记录上一次tab

src/app/my/article/article.component.html

 <div class="salesWrapper">
   <ul class="tab">
     <li *ngFor="let titleItem of titleList" (click)="selectTab(titleItem.id)"
-        [ngClass]="{selected:mdDropOptionId===titleItem.id}">
+        [ngClass]="{selected:mdDropOptionId==titleItem.id}">
       <div style="position: relative;">
         <h3>{{titleItem.dropOptionName}}
         </h3>

src/app/my/article/article.component.ts

@@ -11,7 +11,7 @@ import { ModalService, ToastService } from 'ng-zorro-antd-mobile';
 })
 export class ArticleComponent implements OnInit {
   titleList:Array<any>;
-  mdDropOptionId:number = null;
+  mdDropOptionId:any;
   paginationInfo:any;
   articleList:Array<any>;
   totalPage:number;
@@ -20,7 +20,8 @@ export class ArticleComponent implements OnInit {
     public lifeCommonService:LifeCommonService,
     private router:Router,
     private _modal: ModalService, 
-    private _toast: ToastService) {
+    private _toast: ToastService,
+    public activatedRoute: ActivatedRoute) {
     this.paginationInfo = {
       pageNum: 1,
       pageSize: 5
@@ -28,6 +29,7 @@ export class ArticleComponent implements OnInit {
   }
 
   ngOnInit() {
+    this.mdDropOptionId = this.activatedRoute.snapshot.params['mdDropOptionId'];
     this.practitionerId = JSON.parse(localStorage.getItem('lifeCustomerInfo'))['practitionerId'];
     this.dropOptionsQuery();
   }
@@ -37,14 +39,19 @@ export class ArticleComponent implements OnInit {
       .subscribe((res) => {
         if (res["success"]) {
           this.titleList =res["data"]["dropMasterInfoList"][0]["dropOptionsInfoList"];
-          this.mdDropOptionId = this.titleList[0]['id'];
-          this.practitionerFileSharingList(null);
+          if(this.mdDropOptionId!='null'){
+            this.selectTab(this.mdDropOptionId)
+          }else{
+            this.mdDropOptionId = this.titleList[0]['id'];
+            this.practitionerFileSharingList(null);
+          }
         }
       });
   }
 
   selectTab(id) {
     this.mdDropOptionId = id;
+    this.router.navigate(['/article', this.mdDropOptionId], {replaceUrl: true});
     this.paginationInfo = {
       pageNum: 1,
       pageSize: 5

src/app/my/my-center-home/my-center-home.component.ts

@@ -93,7 +93,7 @@ export class MyCenterHomeComponent implements OnInit, AfterViewInit {
           { no: 13, subtitle: '我的商机', icon: 'line', path: '', routerLink: 'business',showSubMenu:true },
           { no: 9, subtitle: '执业证书', icon: 'card', path: `https://${window.location.host}/brokerQry/#/brokerDetail/${this.lifeCustomerInfo.practitionerId}?source=0`, routerLink: '',showSubMenu:true },
           { no: 10, subtitle: '职业类别', icon: 'job', path: 'https://www.ydinsurance.cn/occupationQry/', routerLink: '',showSubMenu:true },
-          { no: 7, subtitle: '文章分享', icon: 'article', path: '', routerLink: 'article' ,showSubMenu:true},
+          { no: 7, subtitle: '文章分享', icon: 'article', path: '', routerLink: 'article/null' ,showSubMenu:true},
           { no: 3, subtitle: '产品海报', icon: 'poster_p', path: '/salesDetail', routerLink: 'material',showSubMenu:true },
         ],
         isShow: true

src/app/my/my-routing.module.ts

@@ -108,7 +108,7 @@ const myRoutes: Routes = [
   { path: 'suggestion',component:SuggestionComponent,data: [{ title: '问题反馈' }],canActivate:[AuthGuard]},
   { path: 'historical_rank', component: HistoricalRankComponent, canActivate: [AuthGuard] },
   { path: 'team_area',component:TeamAreaPanelComponent, canActivate: [AuthGuard]},
-  { path: 'article', component:ArticleComponent},
+  { path: 'article/:mdDropOptionId', component:ArticleComponent},
   { path: 'articleDetail/:id',component:ArticleDetailComponent},
   { path: 'article_read/:id',component:ArticleReadComponent,canActivate:[AuthGuard]}
 ];