marco/rezepte
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ability to add recipes to dashboard and navigate to detail view

Browse Source
This commit is contained in:
SomnusVeritas
2023-11-05 22:07:48 +01:00
parent 6271825ccf
commit a53d1363bf
6 changed files with 134 additions and 102 deletions
Download Patch File Download Diff File Expand all files Collapse all files

126
lib/services/providers/recipe_provider.dart
View File

@@ -1,99 +1,71 @@
import 'package:flutter/material.dart';
import '../../models/difficulty.dart';
import '../../models/cooking_step.dart';
import '../../models/ingredient_list_entry.dart';
import '../../models/recipe.dart';
class RecipeProvider extends ChangeNotifier {
String _title = '';
String _description = '';
Difficulty? _difficulty;
final List<IngredientListEntry> _ingredients = [];
final List<CookingStep> _steps = [];
Recipe? _recipe;
Recipe get recipe => Recipe(
title: _title,
description: _description,
difficulty: _difficulty,
ingredients: _ingredients,
steps: _steps);
Recipe get recipe => _recipe ??= Recipe(title: '');
void clearRecipe({silent = false}) {
_title = '';
_description = '';
_difficulty = null;
_ingredients.clear();
_steps.clear();
if (!silent) {
notifyListeners();
}
}
bool get isEmpty {
return _title.isEmpty &&
_description.isEmpty &&
_difficulty == null &&
_ingredients.isEmpty &&
steps.isEmpty;
}
bool get isNotEmpty {
return !isEmpty;
}
String get description => _description;
set description(String description) {
_description = description;
set recipe(Recipe recipe) {
_recipe = recipe;
notifyListeners();
}
String get title => _title;
set title(String title) {
_title = title;
notifyListeners();
void disposeRecipe() {
_recipe = null;
}
Difficulty? get difficulty => _difficulty;
// set description(String description) {
// _description = description;
// notifyListeners();
// }
set difficulty(Difficulty? difficulty) {
_difficulty = difficulty;
notifyListeners();
}
// String get title => _title;
List<IngredientListEntry> get ingredients => _ingredients;
// set title(String title) {
// _title = title;
// notifyListeners();
// }
void addIngredient(IngredientListEntry ingredient) {
_ingredients.add(ingredient);
notifyListeners();
}
// Difficulty? get difficulty => _difficulty;
void clearIngredients({silent = false}) {
ingredients.clear();
if (!silent) notifyListeners();
}
// set difficulty(Difficulty? difficulty) {
// _difficulty = difficulty;
// notifyListeners();
// }
void removeIngredientAt(int index, {silent = false}) {
ingredients.removeAt(index);
if (!silent) notifyListeners();
}
// List<IngredientListEntry> get ingredients => _ingredients;
void removeIngredient(IngredientListEntry ingredient, {silent = false}) {
ingredients.removeWhere((element) => element == ingredient);
if (!silent) notifyListeners();
}
// void addIngredient(IngredientListEntry ingredient) {
// _ingredients.add(ingredient);
// notifyListeners();
// }
List<CookingStep> get steps => _steps;
// void clearIngredients({silent = false}) {
// ingredients.clear();
// if (!silent) notifyListeners();
// }
void addStep(CookingStep step, {silent = false}) {
steps.add(step);
if (!silent) notifyListeners();
}
// void removeIngredientAt(int index, {silent = false}) {
// ingredients.removeAt(index);
// if (!silent) notifyListeners();
// }
void removeStepAt(int index, {silent = false}) {
steps.removeAt(index);
if (!silent) notifyListeners();
}
// void removeIngredient(IngredientListEntry ingredient, {silent = false}) {
// ingredients.removeWhere((element) => element == ingredient);
// if (!silent) notifyListeners();
// }
// List<CookingStep> get steps => _steps;
// void addStep(CookingStep step, {silent = false}) {
// steps.add(step);
// if (!silent) notifyListeners();
// }
// void removeStepAt(int index, {silent = false}) {
// steps.removeAt(index);
// if (!silent) notifyListeners();
// }
}