모의투자 관리 기능 추가

backend/src/main/java/com/goldenchart/entity/GcPaperAccount.java

@@ -29,6 +29,24 @@ public class GcPaperAccount {
     @Builder.Default
     private BigDecimal realizedPnl = BigDecimal.ZERO;
 
+    @Column(name = "reserved_cash", precision = 20, scale = 2, nullable = false)
+    @Builder.Default
+    private BigDecimal reservedCash = BigDecimal.ZERO;
+
+    @Column(name = "initial_capital_snapshot", precision = 20, scale = 2)
+    private BigDecimal initialCapitalSnapshot;
+
+    @Column(name = "reset_count", nullable = false)
+    @Builder.Default
+    private Integer resetCount = 0;
+
+    @Column(name = "last_reset_at")
+    private LocalDateTime lastResetAt;
+
+    @Column(name = "status", length = 20, nullable = false)
+    @Builder.Default
+    private String status = "ACTIVE";
+
     @Column(name = "created_at", nullable = false, updatable = false)
     private LocalDateTime createdAt;
 

backend/src/main/java/com/goldenchart/entity/GcPaperCashLedger.java

@@ -0,0 +1,46 @@
+package com.goldenchart.entity;
+
+import jakarta.persistence.*;
+import lombok.*;
+
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
+
+@Entity
+@Table(name = "gc_paper_cash_ledger")
+@Getter @Setter @NoArgsConstructor @AllArgsConstructor @Builder
+public class GcPaperCashLedger {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(name = "account_id", nullable = false)
+    private Long accountId;
+
+    @Column(name = "entry_type", length = 30, nullable = false)
+    private String entryType;
+
+    @Column(name = "amount", precision = 20, scale = 2, nullable = false)
+    private BigDecimal amount;
+
+    @Column(name = "cash_before", precision = 20, scale = 2, nullable = false)
+    private BigDecimal cashBefore;
+
+    @Column(name = "cash_after", precision = 20, scale = 2, nullable = false)
+    private BigDecimal cashAfter;
+
+    @Column(name = "ref_trade_id")
+    private Long refTradeId;
+
+    @Column(name = "symbol", length = 50)
+    private String symbol;
+
+    @Column(name = "created_at", nullable = false, updatable = false)
+    private LocalDateTime createdAt;
+
+    @PrePersist
+    protected void onCreate() {
+        createdAt = LocalDateTime.now();
+    }
+}

backend/src/main/java/com/goldenchart/entity/GcPaperDailySnapshot.java

@@ -0,0 +1,55 @@
+package com.goldenchart.entity;
+
+import jakarta.persistence.*;
+import lombok.*;
+
+import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+
+@Entity
+@Table(name = "gc_paper_daily_snapshot",
+        uniqueConstraints = @UniqueConstraint(name = "uk_paper_snapshot_account_date",
+                columnNames = {"account_id", "snapshot_date"}))
+@Getter @Setter @NoArgsConstructor @AllArgsConstructor @Builder
+public class GcPaperDailySnapshot {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(name = "account_id", nullable = false)
+    private Long accountId;
+
+    @Column(name = "snapshot_date", nullable = false)
+    private LocalDate snapshotDate;
+
+    @Column(name = "cash_balance", precision = 20, scale = 2, nullable = false)
+    private BigDecimal cashBalance;
+
+    @Column(name = "stock_eval_amount", precision = 20, scale = 2, nullable = false)
+    private BigDecimal stockEvalAmount;
+
+    @Column(name = "total_asset", precision = 20, scale = 2, nullable = false)
+    private BigDecimal totalAsset;
+
+    @Column(name = "daily_pnl", precision = 20, scale = 2, nullable = false)
+    @Builder.Default
+    private BigDecimal dailyPnl = BigDecimal.ZERO;
+
+    @Column(name = "daily_return_pct", precision = 10, scale = 4, nullable = false)
+    @Builder.Default
+    private BigDecimal dailyReturnPct = BigDecimal.ZERO;
+
+    @Column(name = "cumulative_return_pct", precision = 10, scale = 4, nullable = false)
+    @Builder.Default
+    private BigDecimal cumulativeReturnPct = BigDecimal.ZERO;
+
+    @Column(name = "created_at", nullable = false, updatable = false)
+    private LocalDateTime createdAt;
+
+    @PrePersist
+    protected void onCreate() {
+        createdAt = LocalDateTime.now();
+    }
+}

backend/src/main/java/com/goldenchart/entity/GcPaperOrder.java

@@ -0,0 +1,83 @@
+package com.goldenchart.entity;
+
+import jakarta.persistence.*;
+import lombok.*;
+
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
+
+@Entity
+@Table(name = "gc_paper_order")
+@Getter @Setter @NoArgsConstructor @AllArgsConstructor @Builder
+public class GcPaperOrder {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(name = "account_id", nullable = false)
+    private Long accountId;
+
+    @Column(name = "symbol", length = 50, nullable = false)
+    private String symbol;
+
+    @Column(name = "side", length = 10, nullable = false)
+    private String side;
+
+    @Column(name = "order_type", length = 20, nullable = false)
+    @Builder.Default
+    private String orderType = "LIMIT";
+
+    @Column(name = "limit_price", precision = 20, scale = 2)
+    private BigDecimal limitPrice;
+
+    @Column(name = "quantity", precision = 30, scale = 12, nullable = false)
+    private BigDecimal quantity;
+
+    @Column(name = "filled_quantity", precision = 30, scale = 12, nullable = false)
+    @Builder.Default
+    private BigDecimal filledQuantity = BigDecimal.ZERO;
+
+    @Column(name = "status", length = 20, nullable = false)
+    @Builder.Default
+    private String status = "PENDING";
+
+    @Column(name = "reserved_cash", precision = 20, scale = 2, nullable = false)
+    @Builder.Default
+    private BigDecimal reservedCash = BigDecimal.ZERO;
+
+    @Column(name = "reserved_qty", precision = 30, scale = 12, nullable = false)
+    @Builder.Default
+    private BigDecimal reservedQty = BigDecimal.ZERO;
+
+    @Column(name = "order_kind", length = 20, nullable = false)
+    @Builder.Default
+    private String orderKind = "limit";
+
+    @Column(name = "source", length = 20, nullable = false)
+    @Builder.Default
+    private String source = "MANUAL";
+
+    @Column(name = "strategy_id")
+    private Long strategyId;
+
+    @Column(name = "created_at", nullable = false, updatable = false)
+    private LocalDateTime createdAt;
+
+    @Column(name = "updated_at")
+    private LocalDateTime updatedAt;
+
+    @Column(name = "filled_at")
+    private LocalDateTime filledAt;
+
+    @PrePersist
+    protected void onCreate() {
+        createdAt = LocalDateTime.now();
+        updatedAt = LocalDateTime.now();
+    }
+
+    @PreUpdate
+    protected void onUpdate() {
+        updatedAt = LocalDateTime.now();
+    }
+}

backend/src/main/java/com/goldenchart/entity/GcPaperResetLog.java

@@ -0,0 +1,40 @@
+package com.goldenchart.entity;
+
+import jakarta.persistence.*;
+import lombok.*;
+
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
+
+@Entity
+@Table(name = "gc_paper_reset_log")
+@Getter @Setter @NoArgsConstructor @AllArgsConstructor @Builder
+public class GcPaperResetLog {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(name = "account_id", nullable = false)
+    private Long accountId;
+
+    @Column(name = "reset_at", nullable = false)
+    private LocalDateTime resetAt;
+
+    @Column(name = "initial_capital", precision = 20, scale = 2, nullable = false)
+    private BigDecimal initialCapital;
+
+    @Column(name = "cash_before", precision = 20, scale = 2, nullable = false)
+    private BigDecimal cashBefore;
+
+    @Column(name = "positions_json", columnDefinition = "JSON")
+    private String positionsJson;
+
+    @Column(name = "reason", length = 200)
+    private String reason;
+
+    @PrePersist
+    protected void onCreate() {
+        if (resetAt == null) resetAt = LocalDateTime.now();
+    }
+}

backend/src/main/java/com/goldenchart/entity/GcPaperSymbolAllocation.java

@@ -0,0 +1,67 @@
+package com.goldenchart.entity;
+
+import jakarta.persistence.*;
+import lombok.*;
+
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
+
+@Entity
+@Table(name = "gc_paper_symbol_allocation",
+        uniqueConstraints = @UniqueConstraint(name = "uk_paper_alloc_account_symbol",
+                columnNames = {"account_id", "symbol"}))
+@Getter @Setter @NoArgsConstructor @AllArgsConstructor @Builder
+public class GcPaperSymbolAllocation {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(name = "account_id", nullable = false)
+    private Long accountId;
+
+    @Column(name = "symbol", length = 50, nullable = false)
+    private String symbol;
+
+    @Column(name = "korean_name", length = 100)
+    private String koreanName;
+
+    @Column(name = "max_invest_krw", precision = 20, scale = 2, nullable = false)
+    @Builder.Default
+    private BigDecimal maxInvestKrw = BigDecimal.ZERO;
+
+    @Column(name = "budget_pct", precision = 8, scale = 4)
+    private BigDecimal budgetPct;
+
+    @Column(name = "strategy_id")
+    private Long strategyId;
+
+    @Column(name = "is_active", nullable = false)
+    @Builder.Default
+    private Boolean isActive = true;
+
+    @Column(name = "pinned", nullable = false)
+    @Builder.Default
+    private Boolean pinned = false;
+
+    @Column(name = "sort_order", nullable = false)
+    @Builder.Default
+    private Integer sortOrder = 0;
+
+    @Column(name = "created_at", nullable = false, updatable = false)
+    private LocalDateTime createdAt;
+
+    @Column(name = "updated_at")
+    private LocalDateTime updatedAt;
+
+    @PrePersist
+    protected void onCreate() {
+        createdAt = LocalDateTime.now();
+        updatedAt = LocalDateTime.now();
+    }
+
+    @PreUpdate
+    protected void onUpdate() {
+        updatedAt = LocalDateTime.now();
+    }
+}

backend/src/main/java/com/goldenchart/entity/GcPaperTrade.java

@@ -54,6 +54,15 @@ public class GcPaperTrade {
     @Column(name = "cash_after", precision = 20, scale = 2, nullable = false)
     private BigDecimal cashAfter;
 
+    @Column(name = "realized_pnl_delta", precision = 20, scale = 2)
+    private BigDecimal realizedPnlDelta;
+
+    @Column(name = "position_qty_after", precision = 30, scale = 12)
+    private BigDecimal positionQtyAfter;
+
+    @Column(name = "note", length = 200)
+    private String note;
+
     @Column(name = "created_at", nullable = false, updatable = false)
     private LocalDateTime createdAt;