149 lines
3.6 KiB
Dart
149 lines
3.6 KiB
Dart
import 'package:flutter/material.dart';
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import '../../models/ingredient_list_entry.dart';
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import '../../models/recipe.dart';
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import '../../src/enums.dart';
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class RecipeProvider extends ChangeNotifier {
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Recipe _recipe = Recipe(datePublished: DateTime.now());
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Recipe get recipe => _recipe;
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void updateTitle(String title, {bool silent = false}) {
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_recipe = _recipe.copyWith(title: title);
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if (!silent) {
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notifyListeners();
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}
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}
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void updateDescription(String description, {bool silent = false}) {
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_recipe = _recipe.copyWith(description: description);
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if (!silent) {
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notifyListeners();
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}
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}
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void updateDifficulty(Difficulty difficulty, {bool silent = false}) {
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_recipe = _recipe.copyWith(difficulty: difficulty);
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if (!silent) {
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notifyListeners();
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}
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}
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void updateIngredients(List<IngredientListEntry> ingredients,
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{bool silent = false}) {
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_recipe = _recipe.copyWith(ingredients: ingredients);
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if (!silent) {
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notifyListeners();
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}
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}
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void updateSteps(List<String> steps, {bool silent = false}) {
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_recipe = _recipe.copyWith(steps: steps);
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if (!silent) {
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notifyListeners();
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}
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}
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void updateDatePublished(DateTime datePublished, {bool silent = false}) {
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_recipe = _recipe.copyWith(datePublished: datePublished);
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if (!silent) {
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notifyListeners();
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}
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}
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void updatePrepTime(Duration prepTime, {bool silent = false}) {
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_recipe = _recipe.copyWith(prepTime: prepTime);
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if (!silent) {
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notifyListeners();
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}
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}
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void updateCookTime(Duration cookTime, {bool silent = false}) {
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_recipe = _recipe.copyWith(cookTime: cookTime);
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if (!silent) {
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notifyListeners();
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}
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}
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void updateKeywords(List<String> keywords, {bool silent = false}) {
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_recipe = _recipe.copyWith(keywords: keywords);
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if (!silent) {
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notifyListeners();
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}
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}
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void updateMealCategory(MealCategory mealCategory, {bool silent = false}) {
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_recipe = _recipe.copyWith(mealCategory: mealCategory);
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if (!silent) {
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notifyListeners();
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}
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}
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void updateCuisine(Cuisine cuisine, {bool silent = false}) {
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_recipe = _recipe.copyWith(cuisine: cuisine);
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if (!silent) {
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notifyListeners();
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}
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}
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// Helper methods for list operations
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void addIngredient(IngredientListEntry ingredient, {bool silent = false}) {
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_recipe = _recipe.copyWith(
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ingredients: [..._recipe.ingredients, ingredient],
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);
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if (!silent) {
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notifyListeners();
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}
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}
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void removeIngredient(IngredientListEntry ingredient, {bool silent = false}) {
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_recipe = _recipe.copyWith(
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ingredients: _recipe.ingredients.where((i) => i != ingredient).toList(),
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);
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if (!silent) {
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notifyListeners();
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}
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}
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void addStep(String step, {bool silent = false}) {
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_recipe = _recipe.copyWith(
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steps: [..._recipe.steps, step],
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);
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if (!silent) {
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notifyListeners();
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}
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}
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void removeStep(String step, {bool silent = false}) {
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_recipe = _recipe.copyWith(
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steps: _recipe.steps.where((s) => s != step).toList(),
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);
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if (!silent) {
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notifyListeners();
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}
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}
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void addKeyword(String keyword, {bool silent = false}) {
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_recipe = _recipe.copyWith(
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keywords: [..._recipe.keywords, keyword],
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);
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if (!silent) {
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notifyListeners();
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}
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}
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void removeKeyword(String keyword, {bool silent = false}) {
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_recipe = _recipe.copyWith(
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keywords: _recipe.keywords.where((k) => k != keyword).toList(),
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);
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if (!silent) {
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notifyListeners();
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}
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}
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void disposeRecipe() {
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_recipe = Recipe(datePublished: DateTime.now());
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}
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}
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