history service, mail template improved, general listing entry

bizmatch/src/app/pages/details/details-user/details-user.component.ts

@@ -1,4 +1,3 @@
-import { Location } from '@angular/common';
 import { Component } from '@angular/core';
 import { DomSanitizer, SafeHtml } from '@angular/platform-browser';
 import { ActivatedRoute, Router } from '@angular/router';
@@ -8,6 +7,7 @@ import { Observable } from 'rxjs';
 import { BusinessListing, CommercialPropertyListing, User } from '../../../../../../bizmatch-server/src/models/db.model';
 import { ListingCriteria } from '../../../../../../bizmatch-server/src/models/main.model';
 import { environment } from '../../../../environments/environment';
+import { HistoryService } from '../../../services/history.service';
 import { ImageService } from '../../../services/image.service';
 import { ListingsService } from '../../../services/listings.service';
 import { SelectOptionsService } from '../../../services/select-options.service';
@@ -42,7 +42,7 @@ export class DetailsUserComponent {
     public selectOptions: SelectOptionsService,
     private sanitizer: DomSanitizer,
     private imageService: ImageService,
-    private location: Location,
+    public historyService: HistoryService,
   ) {}
 
   async ngOnInit() {
@@ -56,9 +56,7 @@ export class DetailsUserComponent {
     this.companyOverview = this.sanitizer.bypassSecurityTrustHtml(this.user.companyOverview);
     this.offeredServices = this.sanitizer.bypassSecurityTrustHtml(this.user.offeredServices);
   }
-  back() {
-    this.location.back();
-  }
+
   isAdmin() {
     return this.userService.hasAdminRole();
   }