fix double reques

src/app/_modules/layout/header/header.component.ts

@@ -3,6 +3,7 @@ import {PagesService} from "@app/_services/pages.service";
 import {AuthenticationService, ListsService} from "@app/_services";
 import {Router} from "@angular/router";
 import {Subscription} from "rxjs";
+import { MenuService } from '@app/_services/menu.service';
 
 @Component({
   selector: 'header',
@@ -24,7 +25,8 @@ export class HeaderComponent {
       private router: Router,
       private pagesService: PagesService,
       public authenticationService: AuthenticationService,
-      private listsService: ListsService
+      private listsService: ListsService,
+      private menuService: MenuService
   ) {
 
   }
@@ -36,13 +38,11 @@ export class HeaderComponent {
       this.listsService.result('showSettingSite').next(false);
     }
     this.controlsSubscriptionMenu = this.listsService.controls('headerMenu').subscribe(controls => {
-  
-      this.fetchMenu();
     });
     this.resultSubscriptionMenu = this.listsService.result('headerMenu').subscribe(res => {
       this.menuItems = res?.data || [];
     });
-    this.listsService.changed.subscribe(event=>this.fetchMenu())
+    this.menuService.setPagesTree()
   }
 
   ngOnDestroy() {
@@ -51,14 +51,6 @@ export class HeaderComponent {
     this.resultSubscriptionMenu?.unsubscribe();
   }
 
-
-  fetchMenu() {
-    let include = ['children.children.children.children','parents','children.parents'];
-    this.pagesService.root({include: include.join(',')}).subscribe(res => {
-      this.menuItems = res.data;
-    });
-  }
-
   settingsSite() {
     let showSettingSite = localStorage.getItem('showSettingSite');
     showSettingSite = showSettingSite === 'yes' ? 'no' : 'yes';

src/app/_modules/objects/form/slider/slider-form.component.ts

@@ -2,6 +2,7 @@ import {Component} from '@angular/core';
 import {ActivatedRoute, Router} from "@angular/router";
 import {FormControl, FormGroup} from "@angular/forms";
 import {FormsService, ListsService} from "@app/_services";
+import { MenuService } from '@app/_services/menu.service';
 
 import { PagesService } from '@app/_services/pages.service';
 
@@ -32,7 +33,7 @@ export class SliderFormComponent {
     private formsService: FormsService,
     private listsService: ListsService,
     private pagesService: PagesService,
-
+    private menuService: MenuService
   ) {
   }
 
@@ -131,7 +132,7 @@ export class SliderFormComponent {
           window.open(res.asset.data.links[res.action || 'download'], "_blank");
         } else {
           this.listsService.refresh(this.list);
-          if(this.type=='page')this.pagesService.changedPages();
+          if(this.type=='page')this.menuService.setPagesTree();
           this.close();
         }
       }, error => {

src/app/_modules/pages/menu/pages-menu.component.ts

@@ -1,6 +1,6 @@
 import {Component, EventEmitter, Input, Output, OnInit} from '@angular/core';
 import { Router } from '@angular/router';
-import { PagesService } from '@app/_services/pages.service';
+import { MenuService } from '@app/_services/menu.service';
 
 @Component({
   selector: 'pages-menu',
@@ -16,7 +16,7 @@ export class PagesMenuComponent implements OnInit {
   private root = false;
 
   constructor(
-    private pagesService: PagesService,
+    private menuService: MenuService,
     private router: Router,
     
   ){
@@ -38,7 +38,7 @@ export class PagesMenuComponent implements OnInit {
 
     if (!this.items){
       this.root = true;
-      this.pagesService.pagesTree.subscribe(res=>{
+      this.menuService.pagesTree.subscribe(res=>{
         this.items = res.data
       }); 
     }    

src/app/_modules/pages/page/page.component.html

@@ -2,14 +2,14 @@
   <!-- <div  class="limiter">
     <page-breadcrumbs [page]="page"></page-breadcrumbs>
   </div> -->
-    <div class="pages" [ngSwitch]="page?.type?.name || page?.type">
-      <content-page *ngSwitchCase="'content'" [page]="page" [editMode]="editMode"></content-page>
-      <publications-page *ngSwitchCase="'publications'" [page]="page" [editMode]="editMode"></publications-page>
-      <registry-page *ngSwitchCase="'registry'" [page]="page" [editMode]="editMode"></registry-page>
-      <publication-page *ngSwitchCase="'publication'" [page]="page" [editMode]="editMode"></publication-page>
-      <tk-structure-page *ngSwitchCase="'tk-structure'" [page]="page" [editMode]="editMode"></tk-structure-page>
-      <p *ngSwitchDefault>Page type {{page?.type?.name}} is undefined</p>
-    </div>
+  <div class="pages" [ngSwitch]="page?.type?.name || page?.type">
+    <content-page *ngSwitchCase="'content'" [page]="page" [editMode]="editMode"></content-page>
+    <publications-page *ngSwitchCase="'publications'" [page]="page" [editMode]="editMode"></publications-page>
+    <registry-page *ngSwitchCase="'registry'" [page]="page" [editMode]="editMode"></registry-page>
+    <publication-page *ngSwitchCase="'publication'" [page]="page" [editMode]="editMode"></publication-page>
+    <tk-structure-page *ngSwitchCase="'tk-structure'" [page]="page" [editMode]="editMode"></tk-structure-page>
+    <p *ngSwitchDefault>Page type {{page?.type?.name}} is undefined</p>
+  </div>
 </div>
 <div class="content" *ngIf="!loading && !page">
   <page-not-found></page-not-found>

src/app/_modules/pages/page/page.component.ts

@@ -12,11 +12,8 @@ export class PageComponent {
   public page: any;
   public editMode: boolean;
   public loading = false;
-  public menuItems:any[]
   private url: string;
   private inited = false;
-  public subMenu:any;
-  public pageTopName:string;
   routeSubscription?: Subscription;
   subscription: Subscription;
 
@@ -80,30 +77,8 @@ export class PageComponent {
       console.log('NextPage', this.page)
       this.pagesService.currentPage.next(this.page);
       this.loading = false;
-      this.fetchMenu();
     }, error => {
       this.loading = false;
     });
   }
-
-  fetchMenu() {
-    let include = ['children.children.children.children'];
-    this.pagesService.root({include: include.join(',')}).subscribe(res => {
-      this.menuItems = res.data;
-      let topItem:any = null;
-      this.subMenu = [];
-      this.pageTopName = this.page.name;
-
-      topItem = this.menuItems.find(item=>this.page.link.startsWith(item.link));
-      this.subMenu = topItem?.children.data;
-      this.pageTopName = topItem?.name || this.pageTopName;
-
-      topItem = this.subMenu?.find(item=>this.page.link.startsWith(item.link));
-      this.pageTopName = topItem?.name || this.pageTopName;
-      this.subMenu = topItem?.children.data
-    });
-  }
-
-
-
 }

src/app/_services/menu.service.ts

@@ -0,0 +1,27 @@
+import {Injectable} from '@angular/core';
+import {HttpClient} from '@angular/common/http';
+import {environment} from '@environments/environment';
+import {Observable, BehaviorSubject} from "rxjs";
+
+
+@Injectable({providedIn: 'root'})
+export class MenuService {
+  constructor(
+    private http: HttpClient
+  ){}
+
+  public pagesTree = new BehaviorSubject({data:[]});
+
+
+  setPagesTree(){
+    let include = ['children.children.children.children.children.children.children'];
+    this.root({include: include.join(',')}).subscribe(res => {
+      this.pagesTree.next(res)
+    });
+  }
+
+  root(params?: {}): Observable<any> {
+    return this.http.get(`${environment.apiUrl}/api/pages/root`, {params: params});
+  }
+
+}

src/app/_services/pages.service.ts

@@ -7,21 +7,11 @@ import {Observable, BehaviorSubject} from "rxjs";
 @Injectable({providedIn: 'root'})
 export class PagesService {
   constructor(private http: HttpClient) {
-    
-    this.changedPages()
   }
 
 
   public editMode = new BehaviorSubject<boolean>(false);
   public currentPage = new BehaviorSubject<any>({data:[]});
-  public pagesTree = new BehaviorSubject({data:[]});
-
-  changedPages(){
-    let include = ['children.children.children.children.children.children.children'];
-    this.root({include: include.join(',')}).subscribe(res => {
-      this.pagesTree.next(res)
-    });
-  }
 
 
   root(params?: {}): Observable<any> {