fixed bugs

summerthia02 · Jul 25, 2022 · ebaa6ac · ebaa6ac
1 parent 7fcd062
commit ebaa6ac
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/lib/models/ForBorrowing.dart b/lib/models/ForBorrowing.dart
@@ -15,7 +15,7 @@ class ForBorrowing extends StatelessWidget {
     this.userEmailToDisplay = "",
   }) : super(key: key);
 
-  late String? userEmailToDisplay;
+  late String userEmailToDisplay;
   List<QueryDocumentSnapshot> listingData = [];
 
   @override
@@ -37,7 +37,7 @@ class ForBorrowing extends StatelessWidget {
           },
         ),
         StreamBuilder(
-          stream: userEmailToDisplay == null || userEmailToDisplay!.isEmpty 
+          stream: userEmailToDisplay.isEmpty
               ? FirebaseFirestore.instance
                   .collection('listings')
                   .where('forRent', isEqualTo: false)
@@ -62,7 +62,7 @@ class ForBorrowing extends StatelessWidget {
               );
             } else if (snapshot.data == null) {
               return const Text("No Listings for Borrowing Yet :( ");
-            } else if (snapshot.hasData) {
+            } else if (!snapshot.hasData) {
               return const Text("Awaiting result...");
             } else if (snapshot.hasError) {
               print(snapshot.error);

diff --git a/lib/models/ForRenting.dart b/lib/models/ForRenting.dart
@@ -38,7 +38,7 @@ class ForRenting extends StatelessWidget {
           },
         ),
         StreamBuilder(
-          stream: userEmailToDisplay!.isEmpty || userEmailToDisplay == null
+          stream: userEmailToDisplay!.isEmpty
               ? FirebaseFirestore.instance
                   .collection('listings')
                   .where('forRent', isEqualTo: true)