145 lines
No EOL
6.9 KiB
Dart
145 lines
No EOL
6.9 KiB
Dart
import 'package:flutter/material.dart';
|
|
import 'package:hive_flutter/hive_flutter.dart';
|
|
import 'package:pizzaplanner/entities/PizzaRecipe/pizza_recipe.dart';
|
|
import 'package:pizzaplanner/pages/nav_drawer.dart';
|
|
import 'package:pizzaplanner/pages/scaffold.dart';
|
|
import 'package:pizzaplanner/widgets/pizza_recipe_widget.dart';
|
|
|
|
|
|
class RecipesPage extends StatefulWidget {
|
|
@override
|
|
RecipesPageState createState() => RecipesPageState();
|
|
}
|
|
|
|
class RecipesPageState extends State<RecipesPage> {
|
|
String searchText = "";
|
|
|
|
@override
|
|
Widget build(BuildContext context){
|
|
return PizzaPlannerScaffold(
|
|
title: const Text("Pizza Recipes"),
|
|
body: Column(
|
|
children: <Widget>[
|
|
Expanded(
|
|
flex: 5,
|
|
child: TextFormField(
|
|
decoration: const InputDecoration(
|
|
hintText: "Search Recipes",
|
|
),
|
|
initialValue: searchText,
|
|
onChanged: (String newSearch) {
|
|
setState(() {
|
|
searchText = newSearch;
|
|
});
|
|
},
|
|
),
|
|
),
|
|
const Divider(),
|
|
const Center(child: Text("Long press to edit")),
|
|
const Divider(),
|
|
Expanded(
|
|
flex: 50,
|
|
child: ValueListenableBuilder(
|
|
valueListenable: Hive.box<PizzaRecipe>("PizzaRecipes").listenable(),
|
|
builder: (context, Box<PizzaRecipe> pizzaRecipesBox, widget) {
|
|
return ListView.separated(
|
|
itemCount: pizzaRecipesBox.length,
|
|
itemBuilder: (context, i) {
|
|
final pizzaRecipe = pizzaRecipesBox.get(i);
|
|
if (
|
|
pizzaRecipe == null ||
|
|
pizzaRecipe.deleted ||
|
|
(searchText.isNotEmpty && !pizzaRecipe.name.toLowerCase().contains(searchText))){
|
|
return const SizedBox();
|
|
}
|
|
return InkWell(
|
|
onTap: () {
|
|
Navigator.pushNamed(context, "/recipe/view", arguments: pizzaRecipe);
|
|
},
|
|
onLongPress: () {
|
|
showDialog(context: context, builder: (BuildContext context) {
|
|
return AlertDialog(
|
|
title: Text(pizzaRecipe.name),
|
|
content: const Text("What do you want to do?"),
|
|
actions: <Widget>[
|
|
TextButton(
|
|
onPressed: () {
|
|
Navigator.pop(context);
|
|
Navigator.pushNamed(context, "/recipe/view", arguments: pizzaRecipe);
|
|
},
|
|
child: const Text("View"),
|
|
),
|
|
TextButton(
|
|
onPressed: () {
|
|
Navigator.pop(context);
|
|
Navigator.pushNamed(context, "/recipes/edit", arguments: pizzaRecipe);
|
|
},
|
|
child: const Text("Edit"),
|
|
),
|
|
TextButton(
|
|
onPressed: () {
|
|
Navigator.pop(context);
|
|
showDialog(context: context, builder: (BuildContext context) {
|
|
return AlertDialog(
|
|
title: const Text("Delete?"),
|
|
content: const Text("Are you sure?"),
|
|
actions: <Widget>[
|
|
TextButton(
|
|
onPressed: () {
|
|
Navigator.pop(context);
|
|
},
|
|
child: const Text("Back"),
|
|
),
|
|
TextButton(
|
|
onPressed: () async {
|
|
if (pizzaRecipe.isInBox){
|
|
pizzaRecipe.deleted = true;
|
|
pizzaRecipe.save();
|
|
}
|
|
Navigator.pop(context);
|
|
},
|
|
child: const Text("Delete", style: TextStyle(color: Colors.redAccent)),
|
|
),
|
|
]
|
|
);
|
|
});
|
|
},
|
|
child: const Text("Delete", style: TextStyle(color: Colors.redAccent)),
|
|
),
|
|
]
|
|
);
|
|
});
|
|
},
|
|
child: PizzaRecipeWidget(pizzaRecipe),
|
|
);
|
|
},
|
|
separatorBuilder: (BuildContext context, int i) {
|
|
final pizzaRecipe = pizzaRecipesBox.get(i);
|
|
if (
|
|
pizzaRecipe == null ||
|
|
pizzaRecipe.deleted ||
|
|
(searchText.isNotEmpty && !pizzaRecipe.name.toLowerCase().contains(searchText))){
|
|
return const SizedBox();
|
|
}
|
|
return const Divider();
|
|
},
|
|
);
|
|
}
|
|
),
|
|
),
|
|
const Divider(),
|
|
Container(
|
|
color: Colors.blue,
|
|
width: double.infinity,
|
|
child: TextButton(
|
|
onPressed: () async {
|
|
Navigator.pushNamed(context, "/recipes/edit");
|
|
},
|
|
child: const Text("New Recipe", style: TextStyle(color: Colors.white)),
|
|
)
|
|
),
|
|
]
|
|
),
|
|
);
|
|
}
|
|
} |