package report.database

import org.jetbrains.exposed.sql.Table
// 💡 [신규] 설정 변경 이력 전용 테이블
object ConfigHistoryTable : Table("config_history") {
    val id = integer("id").autoIncrement()
    val updatedAt = varchar("updated_at", 50)  // 마지막 수정 시간
    val configJson = text("config_json")       // 설정값 JSON

    override val primaryKey = PrimaryKey(id)
}

// [1] 자산 스냅샷 마스터 (설정 필드 제거)
object AssetSnapshotTable : Table("asset_snapshots") {
    val id = integer("id").autoIncrement()
    val date = varchar("date", 10)
    val snapshotType = varchar("type", 20)

    val totalAsset = long("total_asset")
    val totalProfitRate = double("profit_rate")
    val deposit = long("deposit")

    val appliedConfigJson = text("applied_config")
    val remark = varchar("remark", 255).nullable()
    override val primaryKey = PrimaryKey(id)
}

// [2] 보유 종목 상세 (UnifiedStockHolding 기준)
object SnapshotHoldingsTable : Table("snapshot_holdings") {
    val id = integer("id").autoIncrement()
    val snapshotId = reference("snapshot_id", AssetSnapshotTable.id)

    val code = varchar("code", 20)
    val name = varchar("name", 100)
    val quantity = integer("quantity")
    val avgPrice = double("avg_price")
    val positionId = varchar("position_id", 50).nullable().index()
    val currentPrice = double("current_price")
    val profitRate = double("profit_rate")
    val evalAmount = long("eval_amount")
    val isDomestic = bool("is_domestic")
    val isTodayEntry = bool("is_today_entry") // 당일 진입 여부

    override val primaryKey = PrimaryKey(id)
}

// [3] 매매 이력 및 결정 근거 (TradingDecision + 수정된 TradeHistoryTable)
object TradeHistoryTable : Table("trade_history") {
    val id = integer("id").autoIncrement()
    val orderNo = varchar("order_no", 50).uniqueIndex()
    val stockCode = varchar("stock_code", 20)
    val stockName = varchar("stock_name", 100)
    val orderTime = varchar("order_time", 50)
    val isBuy = bool("is_buy")
    val status = varchar("status", 20)
    val orderQty = integer("order_qty").default(0)
    val reason = text("reason")                   // AI 판단 전문
    val currentPrice = double("current_price").nullable() // 결정 당시 가격
    val aiScore = double("ai_score").nullable()   // 종합 점수
    val newsScore = double("news_score").nullable()
    val systemScore = double("system_score").nullable()
    val financialScore = double("financial_score").nullable()
    val technicalScore = double("technical_score").nullable()
    val investmentGrade = text("investment_grade").nullable() // 투자 등급 (S, A, B...)
    val holdingAvgPrice = double("holding_avg_price").default(0.0)
    override val primaryKey = PrimaryKey(id)
}

// [4] 체결 상세 (그대로 유지)
object ExecutionDetailsTable : Table("execution_details") {
    val id = integer("id").autoIncrement()
    val tradeId = reference("trade_id", TradeHistoryTable.id)
    val execTime = varchar("exec_time", 50)
    val price = double("price")
    val quantity = integer("quantity")
    override val primaryKey = PrimaryKey(id)
}