goldenChat base source add

2026-05-23 15:11:48 +09:00
commit a4ea7762b5
2081 changed files with 1155760 additions and 0 deletions
@@ -0,0 +1,133 @@
+package com.goldenchart.entity;
+
+import jakarta.persistence.*;
+import lombok.*;
+
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
+
+/**
+ * 백테스팅 설정 엔티티.
+ * Ta4j 의 비용 모델·손절/익절/트레일링 스탑·진입가격·재진입 규칙 등을 저장.
+ */
+@Entity
+@Table(name = "gc_backtest_settings")
+@Getter @Setter @NoArgsConstructor @AllArgsConstructor @Builder
+public class GcBacktestSettings {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(name = "device_id", length = 100)
+    private String deviceId;
+
+    // ── 자본 설정 ──────────────────────────────────────────────────────────────
+    @Column(name = "initial_capital", nullable = false, precision = 20, scale = 2)
+    @Builder.Default
+    private BigDecimal initialCapital = new BigDecimal("10000000.00");
+
+    // ── 비용 모델 ──────────────────────────────────────────────────────────────
+    /** LINEAR | ZERO */
+    @Column(name = "commission_type", nullable = false, length = 20)
+    @Builder.Default
+    private String commissionType = "LINEAR";
+
+    @Column(name = "commission_rate", nullable = false, precision = 8, scale = 5)
+    @Builder.Default
+    private BigDecimal commissionRate = new BigDecimal("0.00150");
+
+    @Column(name = "slippage_rate", nullable = false, precision = 8, scale = 5)
+    @Builder.Default
+    private BigDecimal slippageRate = new BigDecimal("0.00050");
+
+    // ── 진입/청산 가격 ─────────────────────────────────────────────────────────
+    /** CLOSE | NEXT_OPEN */
+    @Column(name = "entry_price_type", nullable = false, length = 20)
+    @Builder.Default
+    private String entryPriceType = "CLOSE";
+
+    /** CLOSE | NEXT_OPEN */
+    @Column(name = "exit_price_type", nullable = false, length = 20)
+    @Builder.Default
+    private String exitPriceType = "CLOSE";
+
+    // ── 포지션 방향 ────────────────────────────────────────────────────────────
+    /** LONG | SHORT | BOTH */
+    @Column(name = "position_direction", nullable = false, length = 10)
+    @Builder.Default
+    private String positionDirection = "LONG";
+
+    // ── 거래 규모 ──────────────────────────────────────────────────────────────
+    /** CAPITAL_PCT | FIXED_AMOUNT */
+    @Column(name = "trade_size_type", nullable = false, length = 20)
+    @Builder.Default
+    private String tradeSizeType = "CAPITAL_PCT";
+
+    @Column(name = "trade_size_value", nullable = false, precision = 10, scale = 4)
+    @Builder.Default
+    private BigDecimal tradeSizeValue = new BigDecimal("100.0000");
+
+    // ── 손절 ───────────────────────────────────────────────────────────────────
+    @Column(name = "stop_loss_enabled", nullable = false)
+    @Builder.Default
+    private Boolean stopLossEnabled = false;
+
+    @Column(name = "stop_loss_pct", nullable = false, precision = 6, scale = 3)
+    @Builder.Default
+    private BigDecimal stopLossPct = new BigDecimal("2.000");
+
+    // ── 익절 ───────────────────────────────────────────────────────────────────
+    @Column(name = "take_profit_enabled", nullable = false)
+    @Builder.Default
+    private Boolean takeProfitEnabled = false;
+
+    @Column(name = "take_profit_pct", nullable = false, precision = 6, scale = 3)
+    @Builder.Default
+    private BigDecimal takeProfitPct = new BigDecimal("5.000");
+
+    // ── 트레일링 스탑 ──────────────────────────────────────────────────────────
+    @Column(name = "trailing_stop_enabled", nullable = false)
+    @Builder.Default
+    private Boolean trailingStopEnabled = false;
+
+    @Column(name = "trailing_stop_pct", nullable = false, precision = 6, scale = 3)
+    @Builder.Default
+    private BigDecimal trailingStopPct = new BigDecimal("2.000");
+
+    // ── 재진입 제어 ────────────────────────────────────────────────────────────
+    @Column(name = "reentry_wait_bars", nullable = false)
+    @Builder.Default
+    private Integer reentryWaitBars = 0;
+
+    @Column(name = "max_open_trades", nullable = false)
+    @Builder.Default
+    private Integer maxOpenTrades = 1;
+
+    // ── 포지션 종속성 모드 ─────────────────────────────────────────────────────
+    /** LONG_ONLY | SIGNAL_ONLY */
+    @Column(name = "position_mode", nullable = false, length = 20)
+    @Builder.Default
+    private String positionMode = "LONG_ONLY";
+
+    // ── 분할 청산 ──────────────────────────────────────────────────────────────
+    @Column(name = "partial_exit_enabled", nullable = false)
+    @Builder.Default
+    private Boolean partialExitEnabled = false;
+
+    @Column(name = "partial_exit_pct", nullable = false, precision = 6, scale = 3)
+    @Builder.Default
+    private BigDecimal partialExitPct = new BigDecimal("50.000");
+
+    @Column(name = "created_at", nullable = false, updatable = false)
+    private LocalDateTime createdAt;
+
+    @Column(name = "updated_at")
+    private LocalDateTime updatedAt;
+
+    @PrePersist
+    protected void onCreate() { createdAt = updatedAt = LocalDateTime.now(); }
+
+    @PreUpdate
+    protected void onUpdate() { updatedAt = LocalDateTime.now(); }
+}