85 lines
1.9 KiB
JavaScript
85 lines
1.9 KiB
JavaScript
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//>>built
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define("dojox/store/LightstreamerStore",["dojo/_base/lang","dojo/_base/array","dojo/_base/declare","dojo/_base/Deferred","dojo/store/util/QueryResults"],function(_1){
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_1.getObject("store",true,dojox);
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var _2=0;
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function _3(id,_4,_5,o){
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o=o||{};
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_1.forEach(_5,function(_6){
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o[_6]=_4.getNewValue(_6);
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});
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if(!("id" in o)){
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o["id"]=id;
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}
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return o;
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};
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_1.declare("dojox.store.LightstreamerStore",[],{_index:{},pushPage:null,group:[],schema:[],constructor:function(_7,_8,_9,_a){
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this.pushPage=_7;
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this.group=_8;
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this.schema=_9;
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this.dataAdapter=_a||"DEFAULT";
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},query:function(_b,_c){
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_c=_c||{};
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var _d=new _1.Deferred(),_e,_f=[],_10=this,id="store-"+_2++,_11=this.pushPage,_12=new NonVisualTable(this.group,this.schema,_b);
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if(!("dataAdapter" in _c)&&this.dataAdapter){
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_12.setDataAdapter(this.dataAdapter);
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}
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for(var _13 in _c){
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var _14="set"+_13.charAt(0).toUpperCase()+_13.slice(1);
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if(_14 in _12&&_1.isFunction(_12[_14])){
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_12[_14][(_1.isArray(_c[_13])?"apply":"call")](_12,_c[_13]);
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}
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}
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_12.onItemUpdate=function(id,_15){
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var obj=_3(id,_15,_10.schema,_10._index[id]);
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var _16;
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if(!_10._index[id]){
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_16=true;
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_10._index[id]=obj;
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if(!_e){
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_f.push(obj);
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}
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}
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_12[_e?"onPostSnapShot":"onPreSnapShot"](obj,_16);
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};
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if(_b=="MERGE"||_c.snapshotRequired===false){
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_e=true;
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_d.resolve(_f);
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}else{
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_12.onEndOfSnapshot=function(){
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_e=true;
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_d.resolve(_f);
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};
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}
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_12.onPreSnapShot=function(){
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};
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_12.onPostSnapShot=function(){
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};
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_d=_1.store.util.QueryResults(_d);
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var _17;
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_d.forEach=function(_18){
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_17=_1.connect(_12,"onPreSnapShot",_18);
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};
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var _19;
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_d.observe=function(_1a){
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_19=_1.connect(_12,"onPostSnapShot",function(_1b,_1c){
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_1a.call(_d,_1b,_1c?-1:undefined);
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});
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};
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_d.close=function(){
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if(_17){
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_1.disconnect(_17);
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}
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if(_19){
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_1.disconnect(_19);
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}
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_11.removeTable(id);
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_12=null;
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};
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_11.addTable(_12,id);
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return _d;
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},get:function(id){
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return this._index[id];
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}});
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return dojox.store.LightstreamerStore;
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});
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