loyalty

2025-10-24 17:35:39 +07:00
parent 82ce30961b
commit 860a8788b6
17 changed files with 2572 additions and 32 deletions
--- a/lib/features/loyalty/presentation/providers/gifts_provider.dart
+++ b/lib/features/loyalty/presentation/providers/gifts_provider.dart
@@ -0,0 +1,176 @@
+/// Gifts Catalog Provider
+///
+/// State management for gift catalog and filtering.
+library;
+
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+import 'package:worker/features/loyalty/domain/entities/gift_catalog.dart';
+
+part 'gifts_provider.g.dart';
+
+/// Gift catalog provider
+///
+/// Provides the complete list of available gifts.
+/// Currently returns mock data matching the HTML design.
+@riverpod
+class Gifts extends _$Gifts {
+  @override
+  List<GiftCatalog> build() {
+    // Mock gift catalog matching HTML design
+    return _getMockGifts();
+  }
+
+  /// Refresh gift catalog
+  Future<void> refresh() async {
+    // TODO: Fetch from API
+    state = _getMockGifts();
+  }
+
+  /// Get mock gifts data
+  List<GiftCatalog> _getMockGifts() {
+    final now = DateTime.now();
+
+    return [
+      GiftCatalog(
+        catalogId: 'gift_001',
+        name: 'Voucher 500.000đ',
+        description: 'Áp dụng cho đơn từ 5 triệu',
+        imageUrl:
+            'https://images.unsplash.com/photo-1556742049-0cfed4f6a45d?w=300&h=200&fit=crop',
+        category: GiftCategory.voucher,
+        pointsCost: 2500,
+        cashValue: 500000,
+        quantityAvailable: 100,
+        quantityRedeemed: 20,
+        isActive: true,
+        createdAt: now,
+        updatedAt: now,
+      ),
+      GiftCatalog(
+        catalogId: 'gift_002',
+        name: 'Bộ keo chà ron cao cấp',
+        description: 'Weber.color comfort',
+        imageUrl:
+            'https://images.unsplash.com/photo-1607082348824-0a96f2a4b9da?w=300&h=200&fit=crop',
+        category: GiftCategory.product,
+        pointsCost: 3000,
+        quantityAvailable: 50,
+        quantityRedeemed: 15,
+        isActive: true,
+        createdAt: now,
+        updatedAt: now,
+      ),
+      GiftCatalog(
+        catalogId: 'gift_003',
+        name: 'Tư vấn thiết kế miễn phí',
+        description: '1 buổi tư vấn tại nhà',
+        imageUrl:
+            'https://images.unsplash.com/photo-1540932239986-30128078f3c5?w=300&h=200&fit=crop',
+        category: GiftCategory.service,
+        pointsCost: 5000,
+        quantityAvailable: 30,
+        quantityRedeemed: 8,
+        isActive: true,
+        createdAt: now,
+        updatedAt: now,
+      ),
+      GiftCatalog(
+        catalogId: 'gift_004',
+        name: 'Gạch trang trí Premium',
+        description: 'Bộ 10m² gạch cao cấp',
+        imageUrl:
+            'https://images.unsplash.com/photo-1615874694520-474822394e73?w=300&h=200&fit=crop',
+        category: GiftCategory.product,
+        pointsCost: 8000,
+        quantityAvailable: 25,
+        quantityRedeemed: 5,
+        isActive: true,
+        createdAt: now,
+        updatedAt: now,
+      ),
+      GiftCatalog(
+        catalogId: 'gift_005',
+        name: 'Áo thun EuroTile',
+        description: 'Limited Edition 2023',
+        imageUrl:
+            'https://images.unsplash.com/photo-1523381210434-271e8be1f52b?w=300&h=200&fit=crop',
+        category: GiftCategory.product,
+        pointsCost: 1500,
+        quantityAvailable: 200,
+        quantityRedeemed: 50,
+        isActive: true,
+        createdAt: now,
+        updatedAt: now,
+      ),
+      GiftCatalog(
+        catalogId: 'gift_006',
+        name: 'Nâng hạng thẻ Platinum',
+        description: 'Ưu đãi cao cấp 1 năm',
+        imageUrl:
+            'https://images.unsplash.com/photo-1556742400-b5b7a512f3d7?w=300&h=200&fit=crop',
+        category: GiftCategory.other,
+        pointsCost: 15000,
+        quantityAvailable: 10,
+        quantityRedeemed: 2,
+        isActive: true,
+        createdAt: now,
+        updatedAt: now,
+      ),
+    ];
+  }
+}
+
+/// Selected gift category state provider
+@riverpod
+class SelectedGiftCategory extends _$SelectedGiftCategory {
+  @override
+  GiftCategory? build() {
+    // null means "All" is selected
+    return null;
+  }
+
+  /// Set selected category
+  void setCategory(GiftCategory? category) {
+    state = category;
+  }
+
+  /// Clear selection (show all)
+  void clearSelection() {
+    state = null;
+  }
+}
+
+/// Filtered gifts provider
+///
+/// Filters gifts based on selected category.
+@riverpod
+List<GiftCatalog> filteredGifts(Ref ref) {
+  final allGifts = ref.watch(giftsProvider);
+  final selectedCategory = ref.watch(selectedGiftCategoryProvider);
+
+  // If no category selected, return all gifts
+  if (selectedCategory == null) {
+    return allGifts;
+  }
+
+  // Filter by selected category
+  return allGifts.where((gift) => gift.category == selectedCategory).toList();
+}
+
+/// Vietnamese category display names
+extension GiftCategoryVi on GiftCategory {
+  String get displayNameVi {
+    switch (this) {
+      case GiftCategory.voucher:
+        return 'Voucher';
+      case GiftCategory.product:
+        return 'Sản phẩm';
+      case GiftCategory.service:
+        return 'Dịch vụ';
+      case GiftCategory.discount:
+        return 'Ưu đãi đặc biệt';
+      case GiftCategory.other:
+        return 'Khác';
+    }
+  }
+}