jingyun
75 lines
1.5 KiB
Dart
75 lines
1.5 KiB
Dart
import '../../../common/domain/metal_type.dart';
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enum MarketPeriod {
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h24('24h', '24时'),
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d5('5d', '5日'),
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m1('1m', '1月'),
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m3('3m', '3月'),
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y1('1y', '1年');
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const MarketPeriod(this.id, this.label);
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final String id;
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final String label;
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}
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enum ExchangeChannelKind { spot, bar, retail, td, recycle }
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class MetalQuote {
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const MetalQuote({
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required this.metal,
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required this.spotPrice,
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required this.changeAmount,
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required this.changePercent,
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required this.updatedAt,
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required this.sourceLabel,
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required this.basisLabel,
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});
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final MetalType metal;
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final double spotPrice;
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final double changeAmount;
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final double changePercent;
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final DateTime updatedAt;
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final String sourceLabel;
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final String basisLabel;
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}
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class MarketPoint {
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const MarketPoint({
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required this.time,
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required this.open,
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required this.high,
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required this.low,
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required this.close,
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});
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final DateTime time;
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final double open;
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final double high;
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final double low;
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final double close;
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}
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class ExchangeChannel {
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const ExchangeChannel({
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required this.id,
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required this.metal,
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required this.name,
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required this.kind,
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required this.pricePerGram,
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required this.source,
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required this.updatedAt,
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required this.hint,
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});
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final String id;
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final MetalType metal;
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final String name;
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final ExchangeChannelKind kind;
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final double pricePerGram;
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final String source;
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final DateTime updatedAt;
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final String hint;
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}
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