maybe this is easier, but still related to my popup question...I click select a feature, then query 3 different related tables for info and combine into an array of objects called data.Could someone help me get data out of the following function? return {data:data}; //doesn't work
function findRelatedRecords(features,evtObj){
var selFeat = features
var featObjId = selFeat[0].attributes.OBJECTID_1
var relatedBranch = new esri.tasks.RelationshipQuery();
relatedBranch.outFields = ["*"];
relatedBranch.relationshipId = 1; //fac -to- Branch
relatedBranch.objectIds = [featObjId];
facSel.queryRelatedFeatures(relatedBranch, function(relatedBranches) {
var branchFound = false;
if(relatedBranches.hasOwnProperty(featObjId) == true){
branchFound = true;
var branchSet = relatedBranches[featObjId]
var cmdBranch = dojo.map(branchSet.features, function(feature){
return feature.attributes;
})
}
//regardless of whether a branch is found or not, we have to run the cmdMain relationship query
//the parent is still fac, no advantage of the parent being branch since cmcMain query has to be run regardless
//fac - branch - cmdMain - cmdSub <--sometimes
//fac - cmdMain - cmdSub <-- sometimes
var relatedQuery = new esri.tasks.RelationshipQuery();
relatedQuery.outFields = ["*"];
relatedQuery.relationshipId = 0; //fac -to- cmdMain
relatedQuery.objectIds = [featObjId];
//rather then listen for "OnSelectionComplete" we are using the queryRelatedFeatures callback function
facSel.queryRelatedFeatures(relatedQuery, function(relatedRecords) {
var data = []
//if any cmdMain records were found, relatedRecords object will have a property = to the OBJECTID of the clicked feature
//i.e. if cmdMain records are found, true will be returned; and continue with finding cmdSub records
if(relatedRecords.hasOwnProperty(featObjId) == true){
var fset = relatedRecords[featObjId]
var cmdMain = dojo.map(fset.features, function(feature) {
return feature.attributes;
})
//we need to fill an array with the objectids of the returned cmdMain records
//the length of this list == total number of mainCmd records returned for the clicked facility
objs = []
for (var k in cmdMain){
var o = cmdMain;
objs.push(o.OBJECTID)
}
//second relationship query to find records related to cmdMain (cmdSub)
var subQuery = new esri.tasks.RelationshipQuery();
subQuery.outFields = ["*"];
subQuery.relationshipId = 2;
subQuery.objectIds = [objs]
subTbl.queryRelatedFeatures(subQuery)
//when the cmdMain to cmdSub query gets finished fire this function
dojo.connect(subTbl,"onQueryRelatedFeaturesComplete",function (subRecords){
//subRecords is an object where each property is the objectid of a cmdMain record
//if a cmdRecord objectid is present in subRecords property, cmdMain has sub records
//we no longer need these objectids, so we'll remove them and put the array into cmdsub
var cmdSub = []
for (id in subRecords){
dojo.forEach(subRecords[id].features, function(rec){
cmdSub.push(rec.attributes)
})
}
var j = cmdSub.length;
var p;
var sub_key;
var obj;
if (branchFound == true){
var p1 = "branch";
obj1 = {};
obj1[p1] = [cmdBranch[0].Branches]
data.push(obj1)
}
for (var i=0, iLen = cmdMain.length; i<iLen; i++) {
p = cmdMain.ASGMT_Name
obj = {};
obj
= [];
sub_key = cmdMain.sub_key;
for (var j=0, jLen=cmdSub.length; j<jLen; j++) {
if (cmdSub.sub_key == sub_key) {
obj
.push(cmdSub.Long_Name);
}
}
data.push(obj);
}
//showWin(data,evtObj)
return {data:data};
})
}
//no returned cmdRecords; cmdData not available
else{
p = "No Data Available"
obj = {}
obj
= []
data.push(obj)
}
//showWin(data,evtObj)
return {data:data};
})
})
}
function newFunc (){
var dataArray = findRelatedRecords(feat,evt)
console.log(dataArray) //would like to access data array here??
}
