From 5dff4be2b4f7ac6d8339468d4a038e29911c7679 Mon Sep 17 00:00:00 2001
From: Juarez Filho <juarezpaf@gmail.com>
Date: Sat, 5 May 2018 01:49:16 +0100
Subject: [PATCH] fix(challenge): Displaying only the notes which you are the
 owner

---
 .../notes-list/notes-list.component.ts        | 22 +++++++++++--------
 1 file changed, 13 insertions(+), 9 deletions(-)

diff --git a/src/app/notes/components/notes-list/notes-list.component.ts b/src/app/notes/components/notes-list/notes-list.component.ts
index 59e18cb..d89a0d2 100644
--- a/src/app/notes/components/notes-list/notes-list.component.ts
+++ b/src/app/notes/components/notes-list/notes-list.component.ts
@@ -3,6 +3,7 @@ import { Observable } from 'rxjs/Observable';
 import { AngularFirestore, AngularFirestoreCollection } from 'angularfire2/firestore';
 
 import { Note } from '../../models/note.model';
+import { AuthService } from '../../../core/auth.service';
 
 @Component({
   selector: 'app-notes-list',
@@ -13,17 +14,20 @@ export class NotesListComponent implements OnInit {
   notes$: Observable<Note[]>;
 
   constructor(
-    private afs: AngularFirestore
-  ) { }
+    private afs: AngularFirestore,
+    private authService: AuthService
+  ) {}
 
   ngOnInit() {
-    this.notesCollection = this.afs.collection<Note>('notes');
-    this.notes$ = this.notesCollection.snapshotChanges().map(actions => {
-      return actions.map(a => {
-                      const data = a.payload.doc.data() as Note;
-                      const id = a.payload.doc.id;
-                      return { id, ...data };
-                    });
+    this.authService.authState$.subscribe(authUser => {
+      this.notesCollection = this.afs.collection<Note>('notes', ref => ref.where('owner.id', '==', authUser.uid));
+      this.notes$ = this.notesCollection.snapshotChanges().map(actions => {
+        return actions.map(a => {
+                        const data = a.payload.doc.data() as Note;
+                        const id = a.payload.doc.id;
+                        return { id, ...data };
+                      });
+      });
     });
   }