Initial Support

2022-05-27 12:51:13 +06:00
parent b5a73f8cae
commit 64c852fddc
162 changed files with 4691 additions and 5236 deletions
@@ -0,0 +1,36 @@
+import 'package:fl_query/query.dart';
+import 'package:fl_query/query_bowl.dart';
+import 'package:flutter/widgets.dart';
+
+class QueryBuilder<T> extends StatefulWidget {
+  final Widget Function(BuildContext, Query<T>) builder;
+  final QueryTaskFunction<T> task;
+  final String queryKey;
+  const QueryBuilder({
+    required this.builder,
+    required this.task,
+    required this.queryKey,
+    Key? key,
+  }) : super(key: key);
+
+  @override
+  State<QueryBuilder<T>> createState() => _QueryBuilderState<T>();
+}
+
+class _QueryBuilderState<T> extends State<QueryBuilder<T>> {
+  late Query<T> query;
+  @override
+  void initState() {
+    super.initState();
+    query = Query<T>(queryKey: widget.queryKey, task: widget.task);
+    WidgetsBinding.instance.addPostFrameCallback((_) async {
+      await QueryBowl.of(context).fetchQuery(query);
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final queryRT = QueryBowl.of(context).getQuery<T>(widget.queryKey) ?? query;
+    return widget.builder(context, queryRT);
+  }
+}