function activity_close() {
debugger;
var oppId = Xrm.Page.data.entity.getId().substring(1, 37);
var activityFetchXML = ['<fetch distinct="false" mapping="logical" output-format="xml - platform" version="1.0">'+
'< entity name = "activitypointer" >'+
'< attribute name = "statecode" />'+
'< attribute name = "activityid" />'+
'< filter type = "and" >'+
'< condition attribute = "regardingobjectid" operator= "eq" value = ' + oppId + ' />'+
'</ filter >' +
'</ entity >' +
'</ fetch >'].join('');
var encodedFetchXML = encodeURIComponent(activityFetchXML);
var data = {};
var serverURL = Xrm.Page.context.getClientUrl();
var req = new XMLHttpRequest();
req.open("GET", serverURL + "/api/data/v9.0/activitypointers?fetchXml=" + encodedFetchXML, true);
req.setRequestHeader("Accept", "application/json");
req.setRequestHeader("OData-MaxVersion", "4.0");
req.setRequestHeader("OData-Version", "4.0");
req.setRequestHeader("Content-Type", "application/json; charset=utf-8");
req.setRequestHeader("Prefer", "odata.include-annotations=OData.Community.Display.V1.FormattedValue");
req.onreadystatechange = function () {
if (this.readyState == 4) {
req.onreadystatechange = null;
if (this.status == 200) {
data = JSON.parse(this.responseText);
var results = new Array();
results = data.value;
for (var i = 0; i <= results.length; i++) {
var statecode = results[i]["statecode"];
var primaryActivityId = results[i]["activityid"];
if (statecode != 1) {
alert("opportunity cannot be closed since activities are not completed or canceled");
}
}
} else {
var error = JSON.parse(this.responseText).error;
(error.message);
}
}
};
req.send();
}
can anybody please suggest what could be wrong in the above code,i am trying retrieve all activities which are associated with the opportunity record by using webApi fetchXml querying method.
