money.rave.common.backend.entity.candle.Tick.kt Maven / Gradle / Ivy

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package money.rave.common.backend.entity.candle

import money.rave.common.backend.date.utc
import money.rave.common.backend.entity.ticker.Ticker
import java.math.BigDecimal
import java.time.ZonedDateTime
import javax.persistence.*

@Entity
@Table(name = "tick")
data class Tick(

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    @Column(name = "id", nullable = false)
    val id: Long = 0,

    @ManyToOne
    @JoinColumns(
        JoinColumn(
            name = "ticker_id_from_market",
            referencedColumnName = "id_from_market",
            nullable = false,
            insertable = false,
            updatable = false,
        ),
        JoinColumn(
            name = "market",
            referencedColumnName = "market",
            nullable = false,
            insertable = false,
            updatable = false,
        )
    )
    val ticker: Ticker? = null,

    @Column(name = "price", nullable = false, precision = 40, scale = 8)
    val price: BigDecimal? = null,

    @Column(name = "traded_at", nullable = false)
    val tradedAt: ZonedDateTime? = null,

    @Column(name = "created_at", nullable = false)
    val createdAt: ZonedDateTime = utc(),
)