Macbook
60 lines
2.4 KiB
TypeScript
60 lines
2.4 KiB
TypeScript
/** live-conditions 행 ↔ 전략 DSL 행 병합 (useVirtualIndicatorSnapshots 와 동일) */
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import type { LiveConditionRowDto } from './backendApi';
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import { formatIndicatorDisplayLabel } from './indicatorRegistry';
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import { normalizeConditionRow } from './virtualSignalMetrics';
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import type { VirtualConditionRow } from './virtualStrategyConditions';
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function rowFallbackKey(row: Pick<VirtualConditionRow, 'side' | 'timeframe' | 'indicatorType' | 'conditionType' | 'targetValue' | 'plotKey'>): string {
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return `${row.side}:${row.timeframe}:${row.indicatorType}:${row.conditionType}:${row.targetValue ?? ''}:${row.plotKey}`;
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}
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function liveFallbackKey(r: LiveConditionRowDto): string {
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const plotKey = r.plotKey ?? r.indicatorType;
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return `${r.side}:${r.timeframe}:${r.indicatorType}:${r.conditionType}:${r.targetValue ?? ''}:${plotKey}`;
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}
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export function mergeRows(
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base: VirtualConditionRow[],
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live: LiveConditionRowDto[],
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): Array<VirtualConditionRow & { currentValue: number | null }> {
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if (live.length === 0) {
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return base.map(row => normalizeConditionRow({ ...row, currentValue: null, satisfied: null }));
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}
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const baseById = new Map(base.map(r => [r.id, r]));
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const baseByKey = new Map(base.map(r => [rowFallbackKey(r), r]));
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const matchedBaseIds = new Set<string>();
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const merged = live.map(lr => {
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const baseRow = baseById.get(lr.id) ?? baseByKey.get(liveFallbackKey(lr));
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if (baseRow) matchedBaseIds.add(baseRow.id);
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const plotKey = lr.plotKey ?? lr.indicatorType;
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return normalizeConditionRow({
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id: lr.id,
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indicatorType: lr.indicatorType,
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displayName: baseRow?.displayName ?? formatIndicatorDisplayLabel(lr.indicatorType),
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conditionType: lr.conditionType,
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conditionLabel: lr.conditionLabel ?? baseRow?.conditionLabel ?? lr.conditionType,
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targetValue: lr.targetValue ?? baseRow?.targetValue ?? null,
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timeframe: lr.timeframe,
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side: lr.side as 'buy' | 'sell',
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plotKey,
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satisfied: lr.satisfied,
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thresholdLabel: lr.thresholdLabel ?? baseRow?.thresholdLabel,
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currentValue: lr.currentValue,
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});
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});
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for (const row of base) {
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if (matchedBaseIds.has(row.id)) continue;
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const hasLive = live.some(
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lr => lr.id === row.id || liveFallbackKey(lr) === rowFallbackKey(row),
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);
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if (!hasLive) {
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merged.push(normalizeConditionRow({ ...row, currentValue: null, satisfied: null }));
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}
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}
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return merged;
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}
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