package com.sw.dualscreen.objbox

import io.objectbox.annotation.Entity
import io.objectbox.annotation.HnswIndex
import io.objectbox.annotation.Id
import io.objectbox.annotation.VectorDistanceType

@Entity
data class Food(
    @Id var id: Long = 0,
    var name: String? = null,
    var foodIdx: Int = 0,
    @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 (foodIdx != other.foodIdx) return false
        if (name != other.name) return false
        if (!foodVector.contentEquals(other.foodVector)) return false

        return true
    }

    override fun hashCode(): Int {
        var result = id.hashCode()
        result = 31 * result + foodIdx
        result = 31 * result + (name?.hashCode() ?: 0)
        result = 31 * result + (foodVector?.contentHashCode() ?: 0)
        return result
    }
}