112 lines
3.5 KiB
Dart
112 lines
3.5 KiB
Dart
import 'package:cloud_firestore/cloud_firestore.dart';
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import 'package:flutter/material.dart';
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class MyRecipesScreen extends StatefulWidget {
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const MyRecipesScreen({super.key});
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@override
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// ignore: library_private_types_in_public_api
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_MyRecipesState createState() => _MyRecipesState();
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}
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class _MyRecipesState extends State<MyRecipesScreen> {
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List<dynamic> myRecipes = [];
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final db = FirebaseFirestore.instance;
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@override
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void initState() {
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super.initState();
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getMyRecipes();
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}
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Future<void> getMyRecipes() async {
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try {
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final recipesRef = db.collection('myRecipes');
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final snapshot = await recipesRef.get();
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final List<QueryDocumentSnapshot> documents = snapshot.docs;
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final List<dynamic> recipes =
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documents.map((doc) => doc.data()).toList();
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setState(() {
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myRecipes = recipes;
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});
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} catch (e) {
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print('Error getting favorite recipes: $e');
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}
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: const Text(
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'My Recipes',
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style: TextStyle(color: Colors.white),
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),
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iconTheme: const IconThemeData(color: Colors.white),
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),
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body: Container(
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decoration: const BoxDecoration(
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image: DecorationImage(
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image: AssetImage('img/background.jpg'),
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fit: BoxFit.cover,
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),
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),
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child: ListView.builder(
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itemCount: myRecipes.length,
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itemBuilder: (BuildContext context, int index) {
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final recipe = myRecipes[index];
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return Card(
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margin: const EdgeInsets.all(10),
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color: Colors.orange,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(10),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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ClipRRect(
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borderRadius: const BorderRadius.only(
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topLeft: Radius.circular(10),
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topRight: Radius.circular(10),
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),
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child: Image.network(
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recipe['imageUrl'],
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height: 200,
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width: double.infinity,
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fit: BoxFit.cover,
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),
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),
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Padding(
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padding: const EdgeInsets.all(8.0),
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child: Text(
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recipe['label'],
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style: const TextStyle(
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fontWeight: FontWeight.bold,
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fontSize: 16,
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color: Colors.white),
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),
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),
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Padding(
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padding: const EdgeInsets.all(8.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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for (var i = 0; i < recipe['ingredientLines'].length; i++)
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Text(
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'${i + 1}. ${recipe['ingredientLines'][i]}',
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style: const TextStyle(
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fontSize: 14, color: Colors.white),
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),
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],
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),
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),
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],
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),
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);
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},
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),
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),
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);
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}
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} |