io.github.parzivalExe.guiApi.objects.InvItemStack.kt Maven / Gradle / Ivy

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package io.github.parzivalExe.guiApi.objects

import org.bukkit.Material
import org.bukkit.entity.Player
import org.bukkit.inventory.ItemStack

@Suppress("DEPRECATION", "unused")
class InvItemStack(var itemStack: ItemStack, var invPosition: Int) {

    companion object {
        const val POSITION_HELMET = -1
        const val POSITION_CHESTPLATE = -2
        const val POSITION_LEGGINGS = -3
        const val POSITION_BOOTS = -4
        const val POSITION_LOW_0 = 0
        const val POSITION_LOW_1 = 1
        const val POSITION_LOW_2 = 2
        const val POSITION_LOW_3 = 3
        const val POSITION_LOW_4 = 4
        const val POSITION_LOW_5 = 5
        const val POSITION_LOW_6 = 6
        const val POSITION_LOW_7 = 7
        const val POSITION_LOW_8 = 8
        const val POSITION_UP_OFFSET = 9
        const val NO_POSITION = -5
    }


    constructor(material: Material, amount: Int, itemDurability: Short, data: Byte, invPosition: Int)
            : this(ItemStack(material, amount, 0, data).apply {
                    if(material.maxDurability > 0) durability = itemDurability
              }, invPosition)

    constructor(type: Int, amount: Int, itemDurability: Short, data: Byte, invPosition: Int)
            : this(Material.getMaterial(type), amount, itemDurability, data, invPosition)

    constructor(type: Int, invPosition: Int)
            : this(type, 1, invPosition)

    constructor(type: Int, amount: Int, invPosition: Int)
            : this(ItemStack(type, amount, 0, 0), invPosition)

    constructor(type: Material, invPosition: Int)
            : this(type, 1, invPosition)

    constructor(type: Material, amount: Int, invPosition: Int)
            : this(ItemStack(type, amount, 0, 0), invPosition)


    fun givePlayerItem(player: Player, overrideInInv: Boolean) {
        val leftItems = arrayListOf()
        when (invPosition) {
            POSITION_HELMET -> if (player.inventory.helmet == null || overrideInInv)
                player.inventory.helmet = itemStack
            else
                leftItems.add(itemStack)

            POSITION_CHESTPLATE -> if (player.inventory.chestplate == null || overrideInInv)
                player.inventory.chestplate = itemStack
            else
                leftItems.add(itemStack)

            POSITION_LEGGINGS -> if (player.inventory.leggings == null || overrideInInv)
                player.inventory.leggings = itemStack
            else
                leftItems.add(itemStack)

            POSITION_BOOTS -> if (player.inventory.boots == null || overrideInInv)
                player.inventory.boots = itemStack
            else
                leftItems.add(itemStack)

            NO_POSITION -> leftItems.addAll(player.inventory.addItem(itemStack).values)

            else -> if (player.inventory.getItem(invPosition) == null || overrideInInv)
                player.inventory.setItem(invPosition, itemStack)
            else
                leftItems.addAll(player.inventory.addItem(itemStack).values)
        }
        leftItems.forEach { leftItem -> player.world.dropItem(player.location, leftItem) }
    }

}