Added popular movies screen and Firebase support

1 files changed, 55 insertions, 0 deletions

diff --git a/lib/screens/popular_screen.dart b/lib/screens/popular_screen.dart
new file mode 100644
index 0000000..07ca70e
--- /dev/null
+++ b/lib/screens/popular_screen.dart
@@ -0,0 +1,55 @@
+import 'package:flutter/material.dart';
+import 'package:pmsna1/models/popular.dart';
+import 'package:pmsna1/network/popular_api.dart';
+import 'package:pmsna1/widgets/loading_modal_widget.dart';
+import 'package:pmsna1/widgets/popular_item.dart';
+
+class PopularScreen extends StatefulWidget {
+  const PopularScreen({super.key});
+
+  @override
+  State<PopularScreen> createState() => _PopularScreenState();
+}
+
+class _PopularScreenState extends State<PopularScreen> {
+  PopularApi? popularApi;
+
+  @override
+  void initState() {
+    super.initState();
+    popularApi = PopularApi();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(title: const Text('Películas populares')),
+      body: FutureBuilder(
+        future: popularApi!.getAllPopular(),
+        builder: (context, AsyncSnapshot<List<Popular>?> snapshot) {
+          if (snapshot.hasData) {
+            return GridView.builder(
+              gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
+                crossAxisCount: 2,
+                childAspectRatio: .9,
+                mainAxisSpacing: 10,
+                crossAxisSpacing: 10,
+              ),
+              itemCount: snapshot.data != null ? snapshot.data!.length : 0,
+              itemBuilder: (context, index) {
+                return PopularItem(snapshot.data![index]);
+              },
+            );
+          } else if (snapshot.hasError) {
+            print(snapshot.error);
+            return const Center(
+              child: Text('Ocurrió un error'),
+            );
+          } else {
+            return const LoadingModal();
+          }
+        },
+      ),
+    );
+  }
+}