var _ = require('../../../lib/alloy/underscore')._,
	U = require('../../../utils'),
	CU = require('../compilerUtils'); 

function fixDefinition(def) {
	def || (def = {});
	def.parents || (def.parents = []);
	def.children || (def.children = []);
	def.translations || (def.translations = []);
	return def;
}

exports.parse = function(node, state) {
	return require('./base').parse(node, state, parse);
};

function parse(node, state, args) {
	var def = fixDefinition(state.itemArrayDefinition);

	// Ensure that this _ItemArray has an appropriate parent 
	if (!state.itemsArray) {
		U.die([
			'Invalid use of <' + node.nodeName + '> at line ' + node.lineNumber, 
			'Must be the child one of the following: [' + def.parents.join(',') + ']'
		]);
	}

	var children = U.XML.getElementsFromNodes(node.childNodes);
	var code = children.length ? 'var ' + state.itemsArray + ' = [];' : '';

	// Run the translations and/or validations
	_.each(children, function(child) {
		var childArgs = CU.getParserArgs(child, state);
		_.each(def.translations, function(t) {
			if (childArgs.fullname === t.from) { 
				var match = t.to.match(/^(.+)\.(.+)$/);
				child.nodeName = match[2];
				child.setAttribute('ns', match[1]); 
			} 
		});

		// This ItemArray processes all types, so we need to process 
		// them manually
		if (def.children[0] === 'ALL') {
			code += CU.generateNode(child, {
				parent: {},
				styles: state.styles,
				post: function(node, s, args) {
					return state.itemsArray + '.push(' + s.parent.symbol + ');';
				}
			});

		// Make sure the children match the parent
		} else if (!_.contains(def.children, childArgs.fullname)) {
			U.die('Invalid child of <' + node.nodeName + '> on line ' + child.lineNumber + ': ' + childArgs.fullname);
		} 
	});

	// return an empty state if we already processed
	if (def.children[0] === 'ALL') {
		return {
			parent: {},
			code: code
		};

	// return the current modified state if we need to continue processing
	} else {
		return _.extend(state, {
			parent: { node: node },
			code: code
		});
	}
}
@@ -1205,16 +1205,110 @@
 h%5B1%5D); %0A
+%09%09%09%09_.extend(childArgs, %7B%0A%09%09%09%09%09fullname: t.to,%0A%09%09%09%09%09name: match%5B2%5D,%0A%09%09%09%09%09ns: match%5B1%5D%0A%09%09%09%09%7D);%0A
 %09%09%09%7D %0A%09%09

update childArgs after modifying the node