package com.sw.dualscreen.objbox

import com.sw.dualscreen.utils.DateTimeUtil
import io.objectbox.annotation.Entity
import io.objectbox.annotation.HnswIndex
import io.objectbox.annotation.Id
import io.objectbox.annotation.VectorDistanceType
import java.time.LocalDateTime

@Entity
data class Food(
    @Id var id: Long = 0,
    var collectId: String? = null,
    var foodId: String? = null,
    var foodName: String? = null,
    var version: String? = null,
    var createTime: String = DateTimeUtil.formatDateTime(LocalDateTime.now()),
    var isDel: Boolean = false,
    var otherField: String? = null,
    @HnswIndex(dimensions = 512, distanceType = VectorDistanceType.DOT_PRODUCT)
    var foodVector: FloatArray? = null
) {
    override fun equals(other: Any?): Boolean {
        if (this === other) return true
        if (javaClass != other?.javaClass) return false

        other as Food

        if (id != other.id) return false
        if (isDel != other.isDel) return false
        if (collectId != other.collectId) return false
        if (foodId != other.foodId) return false
        if (foodName != other.foodName) return false
        if (version != other.version) return false
        if (createTime != other.createTime) return false
        if (otherField != other.otherField) return false
        if (!foodVector.contentEquals(other.foodVector)) return false

        return true
    }

    override fun hashCode(): Int {
        var result = id.hashCode()
        result = 31 * result + isDel.hashCode()
        result = 31 * result + (collectId?.hashCode() ?: 0)
        result = 31 * result + (foodId?.hashCode() ?: 0)
        result = 31 * result + (foodName?.hashCode() ?: 0)
        result = 31 * result + (version?.hashCode() ?: 0)
        result = 31 * result + createTime.hashCode()
        result = 31 * result + (otherField?.hashCode() ?: 0)
        result = 31 * result + (foodVector?.contentHashCode() ?: 0)
        return result
    }

}