Feature: #84, BugFix #93, Init Free Plan, Selection type of Listing

bizmatch/src/app/services/user.service.ts

@@ -1,6 +1,6 @@
 import { HttpClient, HttpHeaders } from '@angular/common/http';
 import { Injectable } from '@angular/core';
-import { lastValueFrom, Observable } from 'rxjs';
+import { BehaviorSubject, lastValueFrom, Observable } from 'rxjs';
 import urlcat from 'urlcat';
 import { User } from '../../../../bizmatch-server/src/models/db.model';
 import { ResponseUsersArray, StatesResult, UserListingCriteria } from '../../../../bizmatch-server/src/models/main.model';
@@ -12,8 +12,14 @@ import { environment } from '../../environments/environment';
 export class UserService {
   private apiBaseUrl = environment.apiBaseUrl;
 
+  private userSource = new BehaviorSubject<User>(undefined);
+  currentUser = this.userSource.asObservable();
+
   constructor(private http: HttpClient) {}
 
+  changeUser(user: User) {
+    this.userSource.next(user);
+  }
   // -----------------------------
   // DB services
   // -----------------------------