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import 'dart:convert';
import 'package:kulinar_app/models/data/recipe_data_class.dart';
class Recipe {
String? title;
String? image;
String? description;
bool favorite;
int rating;
Recipe({this.title, this.image, this.description, this.favorite = false, this.rating = 0});
bool isListed({bool remote = false}) {
List<Recipe> _list = remote ? RecipeData.remoteRecipeList : RecipeData.recipeList;
for (Recipe recipe in _list) {
if (this.title == recipe.title && this.image == recipe.image && this.description == recipe.description) {
return true;
}
}
return false;
}
bool isDefault() {
if (this.title != null) return false;
if (this.image != null) return false;
if (this.description != null) return false;
if (this.favorite != false) return false;
if (this.rating != 0) return false;
return true;
}
static Recipe fromJson(String string) {
final json = jsonDecode(string);
return Recipe(title: json["title"], image: json["image"], description: json["description"]);
}
String toJsonString() {
Map<String, String> map = {
"title": this.title ?? "",
"image": this.image ?? "",
"description": this.description ?? "",
};
return jsonEncode(map);
}
void toggleFavorite() {
this.favorite = !this.favorite;
}
void updateRating() {
if (this.rating == 5) {
this.rating = 0;
} else {
this.rating++;
}
}
}
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