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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();
}
},
),
);
}
}
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