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package com.earth2me.essentials.commands; | |
import com.earth2me.essentials.ChargeException; | |
import com.earth2me.essentials.Trade; | |
import com.earth2me.essentials.Trade.OverflowType; | |
import com.earth2me.essentials.User; | |
import java.util.ArrayList; | |
import java.util.Collection; | |
import java.util.HashMap; | |
import java.util.Iterator; | |
import java.util.List; | |
import java.util.Map; | |
import net.ess3.api.MaxMoneyException; | |
import org.bukkit.Bukkit; | |
import org.bukkit.Material; | |
import org.bukkit.Server; | |
import org.bukkit.inventory.ItemStack; | |
import org.bukkit.inventory.Recipe; | |
import org.bukkit.inventory.ShapedRecipe; | |
import org.bukkit.inventory.ShapelessRecipe; | |
public class Commandcondense extends EssentialsCommand | |
{ | |
public Commandcondense() | |
{ | |
super("condense"); | |
} | |
private Map<ItemStack, SimpleRecipe> condenseList = new HashMap<ItemStack, SimpleRecipe>(); | |
@Override | |
public void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception | |
{ | |
List<ItemStack> is = new ArrayList<ItemStack>(); | |
boolean validateReverse; | |
if (args.length > 0) | |
{ | |
is = ess.getItemDb().getMatching(user, args); | |
validateReverse = false; | |
} | |
else | |
{ | |
for (ItemStack stack : user.getBase().getInventory().getContents()) | |
{ | |
if (stack == null || stack.getType() == Material.AIR) | |
{ | |
continue; | |
} | |
is.add(stack); | |
} | |
validateReverse = true; | |
} | |
for (final ItemStack itemStack : is) | |
{ | |
condenseStack(user, itemStack, validateReverse); | |
} | |
user.getBase().updateInventory(); | |
} | |
private void condenseStack(final User user, final ItemStack stack, final boolean validateReverse) throws ChargeException, MaxMoneyException | |
{ | |
final SimpleRecipe condenseType = getCondenseType(stack); | |
if (condenseType != null) | |
{ | |
final ItemStack input = condenseType.getInput(); | |
final ItemStack result = condenseType.getResult(); | |
if (validateReverse) | |
{ | |
boolean pass = false; | |
for (Recipe revRecipe : ess.getServer().getRecipesFor(input)) | |
{ | |
if (getStackOnRecipeMatch(revRecipe, result) != null) | |
{ | |
pass = true; | |
break; | |
} | |
} | |
if (!pass) | |
{ | |
return; | |
} | |
} | |
int amount = 0; | |
for (final ItemStack contents : user.getBase().getInventory().getContents()) | |
{ | |
if (contents != null && contents.isSimilar(stack)) | |
{ | |
amount += contents.getAmount(); | |
} | |
} | |
int output = ((amount / input.getAmount()) * result.getAmount()); | |
amount -= amount % input.getAmount(); | |
if (amount > 0) | |
{ | |
input.setAmount(amount); | |
result.setAmount(output); | |
final Trade remove = new Trade(input, ess); | |
final Trade add = new Trade(result, ess); | |
remove.charge(user); | |
add.pay(user, OverflowType.DROP); | |
} | |
} | |
} | |
private SimpleRecipe getCondenseType(final ItemStack stack) | |
{ | |
if (condenseList.containsKey(stack)) | |
{ | |
return condenseList.get(stack); | |
} | |
final Iterator<Recipe> intr = ess.getServer().recipeIterator(); | |
while (intr.hasNext()) | |
{ | |
final Recipe recipe = intr.next(); | |
final Collection<ItemStack> recipeItems = getStackOnRecipeMatch(recipe, stack); | |
if (recipeItems != null && (recipeItems.size() == 4 || recipeItems.size() == 9) | |
&& (recipeItems.size() > recipe.getResult().getAmount())) | |
{ | |
final ItemStack input = stack.clone(); | |
input.setAmount(recipeItems.size()); | |
final SimpleRecipe newRecipe = new SimpleRecipe(recipe.getResult(), input); | |
condenseList.put(stack, newRecipe); | |
return newRecipe; | |
} | |
} | |
condenseList.put(stack, null); | |
return null; | |
} | |
private Collection<ItemStack> getStackOnRecipeMatch(final Recipe recipe, final ItemStack stack) | |
{ | |
final Collection<ItemStack> inputList; | |
if (recipe instanceof ShapedRecipe) | |
{ | |
ShapedRecipe sRecipe = (ShapedRecipe)recipe; | |
inputList = sRecipe.getIngredientMap().values(); | |
} | |
else if (recipe instanceof ShapelessRecipe) | |
{ | |
ShapelessRecipe slRecipe = (ShapelessRecipe)recipe; | |
inputList = slRecipe.getIngredientList(); | |
} | |
else | |
{ | |
return null; | |
} | |
boolean match = true; | |
Iterator<ItemStack> iter = inputList.iterator(); | |
while (iter.hasNext()) | |
{ | |
ItemStack inputSlot = iter.next(); | |
if (inputSlot == null) | |
{ | |
iter.remove(); | |
continue; | |
} | |
if (inputSlot.getDurability() == Short.MAX_VALUE) | |
{ | |
inputSlot.setDurability((short)0); | |
} | |
if (!inputSlot.isSimilar(stack)) | |
{ | |
match = false; | |
} | |
} | |
if (match) | |
{ | |
return inputList; | |
} | |
return null; | |
} | |
class SimpleRecipe implements Recipe | |
{ | |
private ItemStack result; | |
private ItemStack input; | |
SimpleRecipe(ItemStack result, ItemStack input) | |
{ | |
this.result = result; | |
this.input = input; | |
} | |
@Override | |
public ItemStack getResult() | |
{ | |
return result.clone(); | |
} | |
public ItemStack getInput() | |
{ | |
return input.clone(); | |
} | |
} | |
} |
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