Abstract GiveChestPage to SupportGiveItemPage

Plugins/Mineplex.StaffServer/src/mineplex/staffServer/ui/item/SupportGiveItemPage.java

@@ -0,0 +1,87 @@
+package mineplex.staffServer.ui.item;
+
+import org.bukkit.Material;
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
+
+import mineplex.core.account.CoreClient;
+import mineplex.core.shop.item.ShopItem;
+import mineplex.staffServer.customerSupport.CustomerSupport;
+import mineplex.staffServer.ui.SupportPage;
+import mineplex.staffServer.ui.SupportShop;
+
+public abstract class SupportGiveItemPage extends SupportPage
+{
+	protected int _count = 1;
+
+	protected int _submitButtonSlot = getSlotIndex(3, 4);
+
+	public SupportGiveItemPage(CustomerSupport plugin, SupportShop shop, Player player, CoreClient target, SupportPage previousPage)
+	{
+		super(plugin, shop, player, target, previousPage, "Give");
+	}
+
+	protected abstract String getItemName();
+
+	protected void addItemIcon()
+	{
+		addItem(getSlotIndex(2, 4), buildItemIcon());
+	}
+
+	protected abstract ItemStack buildItemIcon();
+
+	private ShopItem getBoundItem(String name)
+	{
+		return new ShopItem(Material.BARRIER, name, new String[0], 1, true, true);
+	}
+
+	private void addArrows()
+	{
+		int minusSlot = getSlotIndex(3, 2);
+		if (_count > 1)
+		{
+			addButton(minusSlot,
+					new ShopItem(Material.ARROW, "-1", new String[0], 1, false, true),
+					(p, c) -> {
+						_count--;
+						refresh();
+					});
+		}
+		else
+		{
+			addItem(minusSlot, getBoundItem("-1"));
+		}
+
+		int plusSlot = getSlotIndex(3, 6);
+		if (_count < 64)
+		{
+			addButton(plusSlot,
+					new ShopItem(Material.ARROW, "+1", new String[0], 1, false, true),
+					(p, c) -> {
+						_count++;
+						refresh();
+					});
+		}
+		else
+		{
+			addItem(plusSlot, getBoundItem("+1"));
+		}
+	}
+
+	protected void addSubmitButton()
+	{
+		addButton(_submitButtonSlot, new ShopItem(Material.EMERALD_BLOCK, "Give " + getItemName(), new String[0], 1, false, true), (p, c) -> {
+			giveUnknownSalesPackage(_count, getItemName(), true, (success) -> goBack());
+		});
+	}
+
+	@Override
+	protected void buildPage()
+	{
+		super.buildPage();
+
+		addItemIcon();
+		addArrows();
+		addSubmitButton();
+	}
+}