update dojo to 1.7.3

[tt-rss.git] / lib / dojo / store / DataStore.js

/*
        Copyright (c) 2004-2011, 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
*/

//>>built
define("dojo/store/DataStore",["../_base/lang","../_base/declare","../_base/Deferred","../_base/array","./util/QueryResults"],function(_1,_2,_3,_4,_5){return _2("dojo.store.DataStore",null,{target:"",constructor:function(_6){_1.mixin(this,_6);if(!"idProperty" in _6){var _7;try{_7=this.store.getIdentityAttributes();}catch(e){}this.idProperty=(!_7||!idAttributes[0])||this.idProperty;}var _8=this.store.getFeatures();if(!_8["dojo.data.api.Read"]){this.get=null;}if(!_8["dojo.data.api.Identity"]){this.getIdentity=null;}if(!_8["dojo.data.api.Write"]){this.put=this.add=null;}},idProperty:"id",store:null,_objectConverter:function(_9){var _a=this.store;var _b=this.idProperty;return function(_c){var _d={};var _e=_a.getAttributes(_c);for(var i=0;i<_e.length;i++){_d[_e[i]]=_a.getValue(_c,_e[i]);}if(!(_b in _d)){_d[_b]=_a.getIdentity(_c);}return _9(_d);};},get:function(id,_f){var _10,_11;var _12=new _3();this.store.fetchItemByIdentity({identity:id,onItem:this._objectConverter(function(_13){_12.resolve(_10=_13);}),onError:function(_14){_12.reject(_11=_14);}});if(_10){return _10;}if(_11){throw _11;}return _12.promise;},put:function(_15,_16){var id=_16&&typeof _16.id!="undefined"||this.getIdentity(_15);var _17=this.store;var _18=this.idProperty;if(typeof id=="undefined"){_17.newItem(_15);}else{_17.fetchItemByIdentity({identity:id,onItem:function(_19){if(_19){for(var i in _15){if(i!=_18&&_17.getValue(_19,i)!=_15[i]){_17.setValue(_19,i,_15[i]);}}}else{_17.newItem(_15);}}});}},remove:function(id){var _1a=this.store;this.store.fetchItemByIdentity({identity:id,onItem:function(_1b){_1a.deleteItem(_1b);}});},query:function(_1c,_1d){var _1e;var _1f=new _3(function(){_1e.abort&&_1e.abort();});_1f.total=new _3();var _20=this._objectConverter(function(_21){return _21;});_1e=this.store.fetch(_1.mixin({query:_1c,onBegin:function(_22){_1f.total.resolve(_22);},onComplete:function(_23){_1f.resolve(_4.map(_23,_20));},onError:function(_24){_1f.reject(_24);}},_1d));return _5(_1f);},getIdentity:function(_25){return _25[this.idProperty];}});});