sorter.js
No OneTemporary
Actions

Size

1 KB

Subscribers

None

sorter.js
View Options

	/*
	Copyright (c) 2004-2009, The Dojo Foundation All Rights Reserved.
	Available via Academic Free License >= 2.1 OR the modified BSD license.
	see: http://dojotoolkit.org/license for details
	*/


	if(!dojo._hasResource["dojo.data.util.sorter"]){
	dojo._hasResource["dojo.data.util.sorter"]=true;
	dojo.provide("dojo.data.util.sorter");
	dojo.data.util.sorter.basicComparator=function(a,b){
	var r=-1;
	if(a===null){
	a=undefined;
	}
	if(b===null){
	b=undefined;
	}
	if(a==b){
	r=0;
	}else{
	if(a>b\|\|a==null){
	r=1;
	}
	}
	return r;
	};
	dojo.data.util.sorter.createSortFunction=function(_1,_2){
	var _3=[];
	function _4(_5,_6,_7,s){
	return function(_8,_9){
	var a=s.getValue(_8,_5);
	var b=s.getValue(_9,_5);
	return _6*_7(a,b);
	};
	};
	var _a;
	var _b=_2.comparatorMap;
	var bc=dojo.data.util.sorter.basicComparator;
	for(var i=0;i<_1.length;i++){
	_a=_1[i];
	var _c=_a.attribute;
	if(_c){
	var _d=(_a.descending)?-1:1;
	var _e=bc;
	if(_b){
	if(typeof _c!=="string"&&("toString" in _c)){
	_c=_c.toString();
	}
	_e=_b[_c]\|\|bc;
	}
	_3.push(_4(_c,_d,_e,_2));
	}
	}
	return function(_f,_10){
	var i=0;
	while(i<_3.length){
	var ret=_3[i++](_f,_10);
	if(ret!==0){
	return ret;
	}
	}
	return 0;
	};
	};
	}