amalthea-mc/ShopChest
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Added shift-click to sell stack

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Only works when a player does not have an axe in one of his hands.
If he has, the shop will be broken/removed (if he has permission).

Closes #84
This commit is contained in:
Eric 2017-03-25 13:45:17 +01:00
parent 1de56fcf6a
commit da41151402
3 changed files with 40 additions and 22 deletions
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5
src/main/java/de/epiceric/shopchest/listeners/ChestProtectListener.java
View File

@ -87,10 +87,7 @@ public class ChestProtectListener implements Listener {
final Shop shop = shopUtils.getShop(e.getBlock().getLocation());
Player p = e.getPlayer();
ItemStack item = Utils.getPreferredItemInHand(p);
List<Material> axes = Arrays.asList(Material.WOOD_AXE, Material.STONE_AXE, Material.IRON_AXE, Material.GOLD_AXE, Material.DIAMOND_AXE);
if (p.isSneaking() && item != null && axes.contains(item.getType())) {
if (p.isSneaking() && Utils.hasAxeInHand(p)) {
plugin.debug(String.format("%s tries to break %s's shop (#%d)", p.getName(), shop.getVendor().getName(), shop.getID()));
if (shop.getShopType() == Shop.ShopType.ADMIN) {

40
src/main/java/de/epiceric/shopchest/listeners/ShopInteractListener.java
View File

@ -243,10 +243,8 @@ public class ShopInteractListener implements Listener {
if (shopUtils.isShop(b.getLocation())) {
Shop shop = shopUtils.getShop(b.getLocation());
if (e.getAction() == Action.LEFT_CLICK_BLOCK) {
if (p.isSneaking()) {
return;
}
if (e.getAction() == Action.LEFT_CLICK_BLOCK && p.isSneaking() && Utils.hasAxeInHand(p)) {
return;
}
if (e.getAction() == Action.RIGHT_CLICK_BLOCK && p.getUniqueId().equals(shop.getVendor().getUniqueId()) && shop.getShopType() != ShopType.ADMIN) {
@ -335,10 +333,10 @@ public class ShopInteractListener implements Listener {
if (worldGuardAllowed || p.hasPermission(Permissions.WORLDGUARD_BYPASS)) {
if (Utils.getAmount(p.getInventory(), shop.getProduct()) >= shop.getProduct().getAmount()) {
sell(p, shop);
sell(p, shop, p.isSneaking() && !Utils.hasAxeInHand(p));
} else {
if (config.auto_calculate_item_amount && Utils.getAmount(p.getInventory(), shop.getProduct()) > 0) {
sell(p, shop);
sell(p, shop, p.isSneaking() && !Utils.hasAxeInHand(p));
} else {
p.sendMessage(LanguageUtils.getMessage(LocalizedMessage.Message.NOT_ENOUGH_ITEMS));
plugin.debug(p.getName() + " doesn't have enough items");
@ -770,11 +768,17 @@ public class ShopInteractListener implements Listener {
* @param executor Player, who executed the command and will sell the product
* @param shop Shop, to which the player sells
*/
private void sell(Player executor, Shop shop) {
private void sell(Player executor, Shop shop, boolean stack) {
plugin.debug(executor.getName() + " is selling (#" + shop.getID() + ")");
if (econ.getBalance(shop.getVendor()) >= shop.getSellPrice() || shop.getShopType() == ShopType.ADMIN || config.auto_calculate_item_amount) {
int amountForMoney = (int) (shop.getProduct().getAmount() / shop.getSellPrice() * econ.getBalance(shop.getVendor()));
int amount = shop.getProduct().getAmount();
if (stack) amount = shop.getProduct().getMaxStackSize();
double price = shop.getSellPrice();
if (stack) price = (price / shop.getProduct().getAmount()) * amount;
if (econ.getBalance(shop.getVendor()) >= price || shop.getShopType() == ShopType.ADMIN || config.auto_calculate_item_amount) {
int amountForMoney = (int) (amount / price * econ.getBalance(shop.getVendor()));
plugin.debug("Vendor has enough money for " + amountForMoney + " item(s) (#" + shop.getID() + ")");
@ -788,37 +792,37 @@ public class ShopInteractListener implements Listener {
int amountForItemCount = Utils.getAmount(executor.getInventory(), shop.getProduct());
if (amountForItemCount == 0 && config.auto_calculate_item_amount) {
if (amountForItemCount == 0) {
executor.sendMessage(LanguageUtils.getMessage(LocalizedMessage.Message.NOT_ENOUGH_ITEMS));
return;
}
ItemStack product = new ItemStack(shop.getProduct());
if (stack) product.setAmount(amount);
Inventory inventory = chest.getInventory();
int freeSpace = Utils.getFreeSpaceForItem(inventory, product);
int amountForChestSpace = (freeSpace >= product.getAmount() ? product.getAmount() : freeSpace);
if (amountForChestSpace == 0 && config.auto_calculate_item_amount && shop.getShopType() != ShopType.ADMIN) {
if (freeSpace == 0 && shop.getShopType() != ShopType.ADMIN) {
executor.sendMessage(LanguageUtils.getMessage(LocalizedMessage.Message.CHEST_NOT_ENOUGH_INVENTORY_SPACE));
return;
}
int newAmount = product.getAmount();
int newAmount = amount;
if (config.auto_calculate_item_amount) {
if (shop.getShopType() == ShopType.ADMIN)
newAmount = amountForItemCount;
else
newAmount = Math.min(Math.min(amountForMoney, amountForItemCount), amountForChestSpace);
newAmount = Math.min(Math.min(amountForMoney, amountForItemCount), freeSpace);
}
if (newAmount > product.getAmount()) newAmount = product.getAmount();
if (newAmount > amount) newAmount = amount;
double newPrice = (shop.getSellPrice() / product.getAmount()) * newAmount;
double newPrice = (price / amount) * newAmount;
if (freeSpace >= product.getAmount() || (config.auto_calculate_item_amount && freeSpace >= newAmount) || shop.getShopType() == ShopType.ADMIN) {
if (freeSpace >= newAmount || shop.getShopType() == ShopType.ADMIN) {
plugin.debug("Chest has enough inventory space for " + freeSpace + " items (#" + shop.getID() + ")");
ItemStack newProduct = new ItemStack(product);

17
src/main/java/de/epiceric/shopchest/utils/Utils.java
View File

@ -16,7 +16,9 @@ import javax.xml.bind.DatatypeConverter;
import java.lang.reflect.InvocationTargetException;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
public class Utils {
@ -217,6 +219,21 @@ public class Utils {
}
}
/**
* @param p Player to check if he has an axe in one of his hands
* @return Whether a player has an axe in one of his hands
*/
public static boolean hasAxeInHand(Player p) {
List<Material> axes = Arrays.asList(Material.WOOD_AXE, Material.STONE_AXE, Material.IRON_AXE, Material.GOLD_AXE, Material.DIAMOND_AXE);
ItemStack item = getItemInMainHand(p);
if (item == null || !axes.contains(item.getType())) {
item = getItemInOffHand(p);
}
return item != null && axes.contains(item.getType());
}
/**
* @param className Name of the class
* @return Class in {@code net.minecraft.server.[VERSION]} package with the specified name or {@code null} if the class was not found