Using a Dynamic value for a document / collection makes the application crash #854

Author: EddyVerbruggen

demo-ng/app/tabs/firestore/firestore.component.html

@@ -3,6 +3,7 @@
     <Button text="login anonymously" (tap)="loginAnonymously()" class="button button-user"></Button>
     <Label text="After pressing these buttons, check the console log" textWrap="true"></Label>
 
+    <Button text="Issue 854" (tap)="issue854()" class="button"></Button>
     <Button text="Add" (tap)="firestoreAdd()" class="button"></Button>
     <Button text="Set" (tap)="firestoreSet()" class="button"></Button>
     <Button text="Set (auto id)" (tap)="firestoreSetByAutoID()" class="button"></Button>

demo-ng/app/tabs/firestore/firestore.component.ts

@@ -26,9 +26,23 @@ export class FirestoreComponent {
     // AngularFireModule.initializeApp({});
   }
 
+  public issue854(): void {
+    const helloRef: firestore.DocumentReference =
+        firebase.firestore()
+            .collection("users")
+            .doc(firebase.auth().currentUser.uid)
+            .collection("availability")
+            .doc("hello");
+
+    helloRef.get().then(snapshot => console.log(snapshot.data()))
+  }
+
   public loginAnonymously(): void {
     firebase.auth().signInAnonymously()
-        .then(() => console.log("Logged in"))
+        .then(() => {
+          const user = firebase.auth().currentUser;
+          firebase.firestore().collection("users").doc(user.uid).set(user);
+        })
         .catch(err => console.log("Login error: " + JSON.stringify(err)));
   }
 

demo-ng/package.json

@@ -43,4 +43,4 @@
     "nativescript-dev-webpack": "^0.15.1",
     "typescript": "~2.7.2"
   }
-}
+}