Macbook
111 lines
3.3 KiB
TypeScript
111 lines
3.3 KiB
TypeScript
import { generateNodeId } from './strategyTypes';
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export const START_NODE_ID = '__strategy_start__';
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export const DEFAULT_START_CANDLE = '1m';
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/** 새 전략 START 노드 기본 평가 분봉 */
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export const DEFAULT_NEW_STRATEGY_START_CANDLE = '3m';
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export const STRATEGY_CANDLE_TYPES = [
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'1m', '3m', '5m', '10m', '15m', '30m', '1h', '4h', '1w', '1d',
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] as const;
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/** 그래프 START 노드 — 시간봉 체크박스 2행 배치 */
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export const START_TIMEFRAME_GRAPH_ROWS: readonly (readonly StrategyCandleType[])[] = [
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['1m', '3m', '5m', '10m', '15m'],
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['30m', '1h', '4h', '1w', '1d'],
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] as const;
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export type StrategyCandleType = (typeof STRATEGY_CANDLE_TYPES)[number];
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export type StartNodeMeta = {
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/** @deprecated 단일 분봉 — candleTypes 우선 */
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candleType?: string;
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/** 선택된 평가 시간봉 (마감봉마다 독립 체크) */
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candleTypes?: string[];
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};
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/** START가 2개 이상일 때 분기 간 결합 연산 */
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export type StartCombineOp = 'AND' | 'OR';
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export const DEFAULT_START_COMBINE_OP: StartCombineOp = 'AND';
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export function isStartNodeId(id: string): boolean {
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return id === START_NODE_ID || id.startsWith('__strategy_start_');
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}
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export function createStartNodeId(): string {
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return `__strategy_start_${generateNodeId()}__`;
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}
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export function defaultStartMeta(): Record<string, StartNodeMeta> {
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return {
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[START_NODE_ID]: {
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candleTypes: [DEFAULT_NEW_STRATEGY_START_CANDLE],
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candleType: DEFAULT_NEW_STRATEGY_START_CANDLE,
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},
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};
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}
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/** START 메타에서 정렬된 평가 분봉 목록 (최소 1개) */
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export function getStartCandleTypes(meta?: StartNodeMeta | null): string[] {
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const raw = meta?.candleTypes?.length
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? meta.candleTypes
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: meta?.candleType
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? [meta.candleType]
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: [DEFAULT_START_CANDLE];
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const seen = new Set<string>();
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const out: string[] = [];
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for (const ct of STRATEGY_CANDLE_TYPES) {
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if (raw.some(r => normalizeStartCandleType(r) === ct) && !seen.has(ct)) {
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seen.add(ct);
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out.push(ct);
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}
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}
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for (const r of raw) {
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const n = normalizeStartCandleType(r);
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if (!seen.has(n)) {
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seen.add(n);
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out.push(n);
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}
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}
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return out.length > 0 ? out : [DEFAULT_START_CANDLE];
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}
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export function formatStartCandleTypesLabel(types: string[]): string {
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const list = getStartCandleTypes({ candleTypes: types });
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return list.map(formatStrategyCandleLabel).join(' · ');
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}
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export function normalizeStartCandleType(value: string | undefined | null): string {
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const raw = (value ?? DEFAULT_START_CANDLE).trim().toLowerCase();
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if (raw === '1d' || raw === '1w') return raw;
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return (STRATEGY_CANDLE_TYPES as readonly string[]).includes(raw) ? raw : DEFAULT_START_CANDLE;
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}
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export function formatStartCandleLabel(candleType: string): string {
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return normalizeStartCandleType(candleType);
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}
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const CANDLE_TYPE_LABELS: Record<string, string> = {
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'1m': '1분봉',
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'3m': '3분봉',
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'5m': '5분봉',
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'10m': '10분봉',
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'15m': '15분봉',
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'30m': '30분봉',
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'1h': '1시간봉',
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'4h': '4시간봉',
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'1w': '주간봉',
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'1d': '일봉',
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};
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export function formatStrategyCandleLabel(candleType: string): string {
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const ct = normalizeStartCandleType(candleType);
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return CANDLE_TYPE_LABELS[ct] ?? ct;
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}
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export const STRATEGY_CANDLE_TYPE_OPTIONS = STRATEGY_CANDLE_TYPES.map(ct => ({
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value: ct,
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label: CANDLE_TYPE_LABELS[ct] ?? ct,
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}));
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