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Fix PriceRestrictionModule

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This commit is contained in:
Acrobot 2013-05-03 01:56:43 +02:00
parent 7f933cb1d0
commit 94e94e99a2
4 changed files with 92 additions and 30 deletions
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7
src/main/java/com/Acrobot/ChestShop/Events/Economy/CurrencyCheckEvent.java Normal file
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@ -0,0 +1,7 @@
package com.Acrobot.ChestShop.Events.Economy;
/**
* @author Acrobot
*/
public class CurrencyCheckEvent {
}

67
src/main/java/com/Acrobot/ChestShop/Events/Economy/CurrencyTransferEvent.java Normal file
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@ -0,0 +1,67 @@
package com.Acrobot.ChestShop.Events.Economy;
import org.bukkit.World;
import org.bukkit.event.Event;
import org.bukkit.event.HandlerList;
import java.math.BigDecimal;
/**
* @author Acrobot
*/
public class CurrencyTransferEvent extends Event {
private static final HandlerList handlers = new HandlerList();
private BigDecimal amount;
private World world;
private String sender;
private String receiver;
public CurrencyTransferEvent(BigDecimal amount, String sender, String receiver, World world) {
this.amount = amount;
this.world = world;
this.sender = sender;
this.receiver = receiver;
}
public CurrencyTransferEvent(double amount, String sender, String receiver, World world) {
this(BigDecimal.valueOf(amount), sender, receiver, world);
}
public BigDecimal getAmount() {
return amount;
}
public double getDoubleAmount() {
return amount.doubleValue();
}
public void setAmount(BigDecimal amount) {
this.amount = amount;
}
public void setAmount(double amount) {
this.amount = BigDecimal.valueOf(amount);
}
public World getWorld() {
return world;
}
public String getSender() {
return sender;
}
public String getReceiver() {
return receiver;
}
public HandlerList getHandlers() {
return handlers;
}
public static HandlerList getHandlerList() {
return handlers;
}
}

25
src/main/java/com/Acrobot/ChestShop/Events/Economy/TransferCurrencyEvent.java
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@ -1,25 +0,0 @@
package com.Acrobot.ChestShop.Events.Economy;
import org.bukkit.event.Event;
import org.bukkit.event.HandlerList;
import java.math.BigDecimal;
/**
* @author Acrobot
*/
public class TransferCurrencyEvent extends Event {
private static final HandlerList handlers = new HandlerList();
private BigDecimal amount;
public TransferCurrencyEvent(BigDecimal amount, String fromWho, String toWho)
public HandlerList getHandlers() {
return handlers;
}
public static HandlerList getHandlerList() {
return handlers;
}
}

23
src/main/java/com/Acrobot/ChestShop/Listeners/Modules/PriceRestrictionModule.java
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@ -7,6 +7,7 @@ import com.Acrobot.ChestShop.Events.PreShopCreationEvent;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.inventory.ItemStack;
import java.io.File;
import java.io.IOException;
@ -20,6 +21,7 @@ import static com.Acrobot.ChestShop.Signs.ChestShopSign.PRICE_LINE;
*/
public class PriceRestrictionModule implements Listener {
private YamlConfiguration configuration;
private static final double INVALID_PATH = Double.MIN_VALUE;
public PriceRestrictionModule() {
File file = new File(ChestShop.getFolder(), "priceLimits.yml");
@ -47,16 +49,23 @@ public class PriceRestrictionModule implements Listener {
@EventHandler
public void onPreShopCreation(PreShopCreationEvent event) {
int itemID = MaterialUtil.getItem(event.getSignLine(ITEM_LINE)).getTypeId();
ItemStack material = MaterialUtil.getItem(event.getSignLine(ITEM_LINE));
if (material == null) {
return;
}
int itemID = material.getTypeId();
int amount = material.getAmount();
if (PriceUtil.hasBuyPrice(event.getSignLine(PRICE_LINE))) {
double buyPrice = PriceUtil.getBuyPrice(event.getSignLine(PRICE_LINE));
if (configuration.isDouble("min.buy_price." + itemID) && buyPrice < configuration.getDouble("min.buy_price." + itemID)) {
if (isValid("min.buy_price." + itemID) && buyPrice < (configuration.getDouble("min.buy_price." + itemID) / amount)) {
event.setOutcome(INVALID_PRICE);
}
if (configuration.isDouble("max.buy_price." + itemID) && buyPrice > configuration.getDouble("max.buy_price." + itemID)) {
if (isValid("max.buy_price." + itemID) && buyPrice > (configuration.getDouble("max.buy_price." + itemID) / amount)) {
event.setOutcome(INVALID_PRICE);
}
}
@ -64,13 +73,17 @@ public class PriceRestrictionModule implements Listener {
if (PriceUtil.hasSellPrice(event.getSignLine(PRICE_LINE))) {
double sellPrice = PriceUtil.getSellPrice(event.getSignLine(PRICE_LINE));
if (configuration.isDouble("min.sell_price." + itemID) && sellPrice < configuration.getDouble("min.sell_price." + itemID)) {
if (isValid("min.sell_price." + itemID) && sellPrice < (configuration.getDouble("min.sell_price." + itemID) / amount)) {
event.setOutcome(INVALID_PRICE);
}
if (configuration.isDouble("max.sell_price." + itemID) && sellPrice > configuration.getDouble("max.sell_price." + itemID)) {
if (isValid("max.sell_price." + itemID) && sellPrice > (configuration.getDouble("max.sell_price." + itemID) / amount)) {
event.setOutcome(INVALID_PRICE);
}
}
}
private boolean isValid(String path) {
return configuration.getDouble(path, INVALID_PATH) != INVALID_PATH;
}
}