27 lines
715 B
Dart
27 lines
715 B
Dart
/// Application-wide configuration constants
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class AppConstants {
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AppConstants._();
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// App Info
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static const String appName = 'Retail POS';
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static const String appVersion = '1.0.0';
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// Defaults
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static const String defaultCurrency = 'USD';
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static const String defaultLanguage = 'en';
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static const double defaultTaxRate = 0.0;
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// Pagination
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static const int defaultPageSize = 20;
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static const int maxPageSize = 100;
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// Cache
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static const Duration cacheExpiration = Duration(hours: 24);
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static const int maxCacheSize = 100;
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// Business Rules
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static const int minStockThreshold = 5;
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static const int maxCartItemQuantity = 999;
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static const double minTransactionAmount = 0.01;
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}
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