95 lines
2.8 KiB
Dart
95 lines
2.8 KiB
Dart
// مدلهای کاتالوگ فروشگاه (پاسخ GET /api/shop).
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class CoinPackage {
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final String id;
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final String title;
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final int coins;
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final int vipDays;
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final int priceToman;
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final int bonusPct;
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CoinPackage.fromJson(Map<String, dynamic> j)
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: id = j['id'] as String,
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title = j['title'] as String,
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coins = (j['coins'] ?? 0) as int,
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vipDays = (j['vip_days'] ?? 0) as int,
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priceToman = (j['price_toman'] ?? 0) as int,
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bonusPct = (j['bonus_pct'] ?? 0) as int;
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}
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class TicketPackage {
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final String id;
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final String title;
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final int tickets;
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final int priceToman;
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TicketPackage.fromJson(Map<String, dynamic> j)
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: id = j['id'] as String,
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title = j['title'] as String,
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tickets = (j['tickets'] ?? 0) as int,
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priceToman = (j['price_toman'] ?? 0) as int;
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}
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class CardSkin {
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final String id;
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final String title;
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final int priceCoins;
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CardSkin.fromJson(Map<String, dynamic> j)
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: id = j['id'] as String,
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title = j['title'] as String,
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priceCoins = (j['price_coins'] ?? 0) as int;
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}
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class Booster {
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final String id;
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final String title;
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final int multiplier;
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final int hours;
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final int priceToman;
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Booster.fromJson(Map<String, dynamic> j)
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: id = j['id'] as String,
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title = j['title'] as String,
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multiplier = (j['multiplier'] ?? 1) as int,
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hours = (j['hours'] ?? 0) as int,
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priceToman = (j['price_toman'] ?? 0) as int;
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}
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/// دادهی کامل فروشگاه: کاتالوگ + کارتهای متعلق به کاربر + کارت انتخابی.
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class ShopData {
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final List<CoinPackage> coinPackages;
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final List<TicketPackage> ticketPackages;
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final List<CardSkin> cardSkins;
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final List<Booster> boosters;
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final List<String> ownedCards;
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final String selectedCard;
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ShopData({
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required this.coinPackages,
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required this.ticketPackages,
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required this.cardSkins,
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required this.boosters,
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required this.ownedCards,
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required this.selectedCard,
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});
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factory ShopData.fromJson(Map<String, dynamic> j) {
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final cat = Map<String, dynamic>.from(j['catalog'] as Map);
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List<T> parse<T>(String key, T Function(Map<String, dynamic>) f) =>
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((cat[key] as List?) ?? [])
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.map((e) => f(Map<String, dynamic>.from(e as Map)))
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.toList();
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return ShopData(
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coinPackages: parse('coin_packages', CoinPackage.fromJson),
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ticketPackages: parse('ticket_packages', TicketPackage.fromJson),
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cardSkins: parse('card_skins', CardSkin.fromJson),
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boosters: parse('boosters', Booster.fromJson),
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ownedCards: ((j['owned_cards'] as List?) ?? []).map((e) => e as String).toList(),
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selectedCard: (j['selected_card'] ?? 'simple') as String,
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);
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}
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bool owns(String cardId) => cardId == 'simple' || ownedCards.contains(cardId);
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}
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