Нужно экспертное мнение по the REST SDK and JSON2

[Ion]

вот еще один пример:

Цитата:

function GetInfo() {

//Getting the Lookup object from the CRM Page
var ProjectObject = Xrm.Page.getAttribute("new_bonus_malusid").getValue();

// Getting the GUID for the Project record
var ProjectNoID= ProjectObject[0].id;

//Stripping out the curly brackets
ProjectNoID = ProjectNoID.replace('{', '').replace('}', '');

//Checking if we have a project GUID Value
if (ProjectNoID != null) {

//Let’s create the Web Service URL
oDataPath = Xrm.Page.context.getServerUrl() + "/xrmservices/2011/organizationdata.svc";

//Call the project retrieve function
RetrieveProjectRecord(ProjectNoID, oDataPath);
}
}

function RetrieveProjectRecord(Id, ODataPath) {

var retrieveReq = new XMLHttpRequest();
retrieveReq.open("GET", ODataPath + "/new_bonus_malusSet(guid'" + Id + "')", true);
retrieveReq.setRequestHeader("Accept", "application/json");
retrieveReq.setRequestHeader("Content-Type", "application/json; charset=utf-8");

retrieveReq.onreadystatechange = function () {
retrieveProjectReqCallBack(this);
};
retrieveReq.send();
}

function retrieveProjectReqCallBack(retrieveProjectReq) {
if (retrieveProjectReq.status == 200) {
var retrievedProject = this.parent.JSON.parse(retrieveProjectReq.responseText).d;
var ProjectName = retrievedProject.new_test;
Xrm.Page.getAttribute("new_testfield").setValue(ProjectName);
} else {
alert("Error in Fetching data");
}
}