#559 Firestore nested collections

Author: EddyVerbruggen

CHANGELOG.md

@@ -11,6 +11,7 @@
 
 ### Fixes
 - [#563](https://github.com/EddyVerbruggen/nativescript-plugin-firebase/issues/563) Initialization problem on 5.0.2 on iOS
+- [#559](https://github.com/EddyVerbruggen/nativescript-plugin-firebase/issues/559) Firestore nested collections
 
 
 ## 5.0.2 (2017, December 1)

demo-ng/app/item/items.component.ts

@@ -141,16 +141,19 @@ export class ItemsComponent implements OnInit {
   }
 
   public firestoreGetNested(): void {
-    const streetsColRef: firestore.CollectionReference =
+    const mainStreetInSFDocRef: firestore.DocumentReference =
         firebase.firestore()
             .collection("cities")
             .doc("SF")
-            .collection("streets");
+            .collection("streets")
+            .doc("QZNrg22tkN8W71YC3qCb"); // id of 'main st.'
 
-    streetsColRef.get().then((querySnapshot: firestore.QuerySnapshot) => {
-      querySnapshot.forEach(doc => {
-        console.log(`${doc.id} => ${JSON.stringify(doc.data())}`);
-      });
+    mainStreetInSFDocRef.get().then((doc: firestore.DocumentSnapshot) => {
+      if (doc.exists) {
+        console.log("Document data:", JSON.stringify(doc.data()));
+      } else {
+        console.log("No such document!");
+      }
     }).catch(function (error) {
       console.log("Error getting document:", error);
     });

src/firebase.android.ts

@@ -2197,8 +2197,6 @@ firebase.firestore.collection = (collectionPath: string): firestore.CollectionRe
       return null;
     }
 
-    console.log(">> collection, collectionPath " + collectionPath);
-
     const db = com.google.firebase.firestore.FirebaseFirestore.getInstance();
     const collectionRef: com.google.firebase.firestore.CollectionReference = db.collection(collectionPath);