You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
65 lines
1.2 KiB
JavaScript
65 lines
1.2 KiB
JavaScript
/*
|
|
Copyright (c) 2004-2010, 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.simpleFetch"]){
|
|
dojo._hasResource["dojo.data.util.simpleFetch"]=true;
|
|
dojo.provide("dojo.data.util.simpleFetch");
|
|
dojo.require("dojo.data.util.sorter");
|
|
dojo.data.util.simpleFetch.fetch=function(_1){
|
|
_1=_1||{};
|
|
if(!_1.store){
|
|
_1.store=this;
|
|
}
|
|
var _2=this;
|
|
var _3=function(_4,_5){
|
|
if(_5.onError){
|
|
var _6=_5.scope||dojo.global;
|
|
_5.onError.call(_6,_4,_5);
|
|
}
|
|
};
|
|
var _7=function(_8,_9){
|
|
var _a=_9.abort||null;
|
|
var _b=false;
|
|
var _c=_9.start?_9.start:0;
|
|
var _d=(_9.count&&(_9.count!==Infinity))?(_c+_9.count):_8.length;
|
|
_9.abort=function(){
|
|
_b=true;
|
|
if(_a){
|
|
_a.call(_9);
|
|
}
|
|
};
|
|
var _e=_9.scope||dojo.global;
|
|
if(!_9.store){
|
|
_9.store=_2;
|
|
}
|
|
if(_9.onBegin){
|
|
_9.onBegin.call(_e,_8.length,_9);
|
|
}
|
|
if(_9.sort){
|
|
_8.sort(dojo.data.util.sorter.createSortFunction(_9.sort,_2));
|
|
}
|
|
if(_9.onItem){
|
|
for(var i=_c;(i<_8.length)&&(i<_d);++i){
|
|
var _f=_8[i];
|
|
if(!_b){
|
|
_9.onItem.call(_e,_f,_9);
|
|
}
|
|
}
|
|
}
|
|
if(_9.onComplete&&!_b){
|
|
var _10=null;
|
|
if(!_9.onItem){
|
|
_10=_8.slice(_c,_d);
|
|
}
|
|
_9.onComplete.call(_e,_10,_9);
|
|
}
|
|
};
|
|
this._fetchItems(_1,_7,_3);
|
|
return _1;
|
|
};
|
|
}
|