From c052a73f50e7f55212c56192842e8a881561ec47 Mon Sep 17 00:00:00 2001
From: Dan Percic <dan@devplant.ro>
Date: Fri, 27 Aug 2021 20:49:07 +0300
Subject: [PATCH] one more error service update

---
 src/lib/error/error.service.ts                      | 13 ++-----------
 .../full-page-error/full-page-error.component.html  |  4 ++--
 2 files changed, 4 insertions(+), 13 deletions(-)

diff --git a/src/lib/error/error.service.ts b/src/lib/error/error.service.ts
index 7b33179..f23ab9d 100644
--- a/src/lib/error/error.service.ts
+++ b/src/lib/error/error.service.ts
@@ -2,31 +2,22 @@ import { Injectable } from '@angular/core';
 import { BehaviorSubject, Observable } from 'rxjs';
 import { HttpErrorResponse } from '@angular/common/http';
 import { LoadingService } from '../loading';
-import { map } from 'rxjs/operators';
 
 @Injectable({ providedIn: 'root' })
 export class ErrorService {
-    readonly hasError$: Observable<boolean>;
+    readonly error$: Observable<HttpErrorResponse | undefined>;
     private readonly _errorEvent$ = new BehaviorSubject<HttpErrorResponse | undefined>(undefined);
 
     constructor(private readonly _loadingService: LoadingService) {
-        this.hasError$ = this._errorEvent$.asObservable().pipe(map(e => !!e));
-    }
-
-    private _error?: HttpErrorResponse;
-
-    get error(): HttpErrorResponse | undefined {
-        return this._error;
+        this.error$ = this._errorEvent$.asObservable();
     }
 
     set(error: HttpErrorResponse): void {
         this._loadingService.stop();
-        this._error = error;
         this._errorEvent$.next(error);
     }
 
     clear(): void {
         this._errorEvent$.next(undefined);
-        this._error = undefined;
     }
 }
diff --git a/src/lib/error/full-page-error/full-page-error.component.html b/src/lib/error/full-page-error/full-page-error.component.html
index 23dfe03..b96e2cb 100644
--- a/src/lib/error/full-page-error/full-page-error.component.html
+++ b/src/lib/error/full-page-error/full-page-error.component.html
@@ -1,9 +1,9 @@
-<ng-container *ngIf="errorService.hasError$ | async">
+<ng-container *ngIf="errorService.error$ | async as error">
     <section class="full-page-section"></section>
     <section class="full-page-content">
         <mat-icon svgIcon="iqser:error"></mat-icon>
         <div class="heading-l" translate="error.generic"></div>
-        <p>{{ errorService.error.message }}</p>
+        <p>{{ error.message }}</p>
         <iqser-icon-button
             (action)="reload()"
             [label]="'error.reload' | translate"