feat：参照研听的基础工程

2026-06-18 15:02:28 +08:00
commit 364fc837b3
367 changed files with 16495 additions and 0 deletions
@@ -0,0 +1,73 @@
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+
+import '../../../common/domain/metal_type.dart';
+import 'asset_models.dart';
+
+final mockAssetRepositoryProvider = Provider<MockAssetRepository>(
+  (ref) => MockAssetRepository(),
+);
+
+class MockAssetRepository {
+  List<GoldAssetHolding> loadHoldings() {
+    final now = DateTime(2026, 6, 18, 16, 11);
+    return [
+      GoldAssetHolding(
+        id: 'holding_gold_bar_001',
+        name: '投资金条',
+        metal: MetalType.gold,
+        category: AssetCategory.bar,
+        purity: 0.9999,
+        purityLabel: '足金9999',
+        weightGram: 50,
+        costAmount: 43200,
+        purchaseDate: DateTime(2025, 10, 12),
+        channel: '银行',
+        createdAt: now.subtract(const Duration(days: 249)),
+        updatedAt: now,
+      ),
+      GoldAssetHolding(
+        id: 'holding_gold_ring_001',
+        name: '素圈戒指',
+        metal: MetalType.gold,
+        category: AssetCategory.ring,
+        purity: 0.999,
+        purityLabel: '足金999',
+        weightGram: 8.6,
+        costAmount: 7820,
+        purchaseDate: DateTime(2024, 12, 4),
+        channel: '金店',
+        createdAt: now.subtract(const Duration(days: 196)),
+        updatedAt: now,
+      ),
+      GoldAssetHolding(
+        id: 'holding_platinum_001',
+        name: 'PT950 项链',
+        metal: MetalType.platinum,
+        category: AssetCategory.platinumPiece,
+        purity: 0.95,
+        purityLabel: 'PT950',
+        weightGram: 12.3,
+        costAmount: 5200,
+        purchaseDate: DateTime(2023, 8, 21),
+        channel: '金店',
+        createdAt: now.subtract(const Duration(days: 667)),
+        updatedAt: now,
+      ),
+      GoldAssetHolding(
+        id: 'holding_silver_001',
+        name: '银手镯',
+        metal: MetalType.silver,
+        category: AssetCategory.bracelet,
+        purity: 0.999,
+        purityLabel: '999银',
+        weightGram: 31.8,
+        costAmount: 980,
+        purchaseDate: DateTime(2024, 4, 7),
+        channel: '金店',
+        note: '材料价值偏低',
+        createdAt: now.subtract(const Duration(days: 802)),
+        updatedAt: now,
+      ),
+    ];
+  }
+}