remove-one-per-tile-restrictions.js

// **************
// List items to skip. Use numbers from com.wurmonline.server.items.ItemList
var exceptions = [];
// **************

var ItemTemplateFactory = Packages.com.wurmonline.server.items.ItemTemplateFactory;
var ReflectionUtil = Packages.org.gotti.wurmunlimited.modloader.ReflectionUtil;
var Class = Packages.java.lang.Class;
var Integer = Packages.java.lang.Integer;
var Logger = Packages.java.util.logging.Logger;
var logger = Logger.getLogger("com.joedobo27.scriptRunnerMods.remove-one-per-tile-restrictions");


function onItemTemplatesCreated() {
	var itemTemplates = ItemTemplateFactory.getInstance().getTemplates();
	var fieldOnePerTile = ReflectionUtil.getField(Class.forName("com.wurmonline.server.items.ItemTemplate"), "onePerTile");
	var onePerTileCount = 0;

	for (i = 0; i < itemTemplates.length; i++) {
		if (exceptions.length >= 1 && isValueInArray(itemTemplates[i], exceptions)){
			continue;
		}
		var isOnePerTile = ReflectionUtil.getPrivateField(itemTemplates[i], fieldOnePerTile);
		if (isOnePerTile){
			ReflectionUtil.setPrivateField(itemTemplates[i], fieldOnePerTile, false);
			onePerTileCount ++;
			logger.fine("The " + itemTemplates[i].getName() + " is no longer one per tile.");
		}
	}
	logger.info("Item template's onePerTile field set to false for " + Integer.toString(onePerTileCount) + " items.");
}

function isValueInArray(value, array){
	var valuePresent = false;
	for(i = 0; i < array.length; i++){
		if (array[i] == value){
			valuePresent = true;
		}
	}
	return valuePresent;
}