Check multiple roles and remove optionset values

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  It would seem that I need to create an array and compare against the array which includes all of the roles that has been assigned to the user.

  I tried the following without success.

  function hideAdHocOptionset() {
      debugger;
      var Roles = Xrm.Page.context.getUserRoles();
      for (var i = 0; i < Roles.length; i++) {
          var roleId = Roles[i];
          var req = new XMLHttpRequest();
          req.open("GET", Xrm.Page.context.getClientUrl() + "/api/data/v8.2/roles?$select=name&$filter=roleid eq" + roleId + "", true);
          req.setRequestHeader("OData-MaxVersion", "4.0");
          req.setRequestHeader("OData-Version", "4.0");
          req.setRequestHeader("Accept", "application/json");
          req.setRequestHeader("Content-Type", "application/json; charset=utf-8");
          req.setRequestHeader("Prefer", "odata.include-annotations=\"*\"");
          req.onreadystatechange = function () {
              if (this.readyState === 4) {
                  req.onreadystatechange = null;
                  if (this.status === 200) {
                      //var result = JSON.parse(this.response);
                      var results = JSON.parse(this.response);
                      for (var i = 0; i < results.value.length; i++) {
                          var roleName = results.value[i]["name"];
                          //var roleName = result["name"];
                         // alert(roleName);
                          if (roleName != "System Administrator") {
                              Xrm.Page.getControl("new_customertype").removeOption(100000012);
                              Xrm.Page.getControl("new_customertype").removeOption(100000018);
                          }
                          else if (roleName == 'System Administrator') {
                              Xrm.Page.getControl("new_customertype").addOption(100000012);
                              Xrm.Page.getControl("new_customertype").addOption(100000018);
                          }
                      }
                  }
                  else {
                      Xrm.Utility.alertDialog(this.statusText);
                  }
              }
          };
          req.send();
      }
  }

  I would really appreciate any suggestions. Thanks!
  

  Monday, September 18, 2017 10:44 AM
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  I am now trying the following script:

  function hideAdHocOptionset() {
      debugger;
      var currentUserRoles = Xrm.Page.context.getUserRoles();
      for (var i = 0; i < currentUserRoles.length; i++) {
          var userRoleId = currentUserRoles[i];
          var userRoleName = GetRoleName(userRoleId);
          if (userRoleName != "System Administrator") {
              Xrm.Page.getControl("new_customertype").removeOption(100000012);
              Xrm.Page.getControl("new_customertype").removeOption(100000018);
          }
      }
  }
  
  function GetRoleName(userRoleId) {
      var Roles = Xrm.Page.context.getUserRoles();
      for (var i = 0; i < Roles.length; i++) {
          var RoleId = Roles[i];
          var req = new XMLHttpRequest();
          req.open("GET", Xrm.Page.context.getClientUrl() + "/api/data/v8.2/roles(" + RoleId + ")?$select=name", false);
          req.setRequestHeader("OData-MaxVersion", "4.0");
          req.setRequestHeader("OData-Version", "4.0");
          req.setRequestHeader("Accept", "application/json");
          req.setRequestHeader("Content-Type", "application/json; charset=utf-8");
          req.setRequestHeader("Prefer", "odata.include-annotations=\"*\"");
          req.onreadystatechange = function () {
              if (this.readyState === 4) {
                  req.onreadystatechange = null;
                  if (this.status === 200) {
                      var result = JSON.parse(this.response);
                      var roleName = result["name"];
                  }
                  else {
                      Xrm.Utility.alertDialog(this.statusText);
                  }
              }
          };
          req.send();
      }
  }

  Again this works for the situation where a user has a single role but fails if the user has multiple roles - really appreciate any suggestions.

  Thanks
  Tony

  Monday, September 18, 2017 3:18 PM
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  Hello Tony, 

  Can you try this code using the library crmfetchkit. I didn't verify but I think it works.

  // use the library crmFecthkit
  function hideAdHocoptionset(){
  	 var Roles = Xrm.Page.context.getUserRoles();
      
  	var fetchxml =  @"<fetch version='1.0'>" +
  		"  <entity name='roles'>"+
  		"    <attribute name='name' />"+
  		"   <filter type="or">";
  	for (var i = 0; i < Roles.length; i++) {
  		fetchxml += "     <condition attribute='roleId' operator='eq' value='" + roleId + "' />";
  	}
  	
  	fetchxml += "   </filter>"+
  	" </entity>"+
  	"</fetch>";
  
  	var entities = CrmFetchKit.FetchSync(fetchxml);
  
  	for(var i = 0, max = entities.length; i < max; i++) {
  		var roleName = entities["name"];
  		if (roleName != "System Administrator") {
  			Xrm.Page.getControl("new_customertype").removeOption(100000012);
  			Xrm.Page.getControl("new_customertype").removeOption(100000018);
  		}
  		else if (roleName == 'System Administrator') {
  			Xrm.Page.getControl("new_customertype").addOption(100000012);
  			Xrm.Page.getControl("new_customertype").addOption(100000018);
  		}
  	}
  }

  I hope that it can help you.

  Kind Regards, 

  Moh

  • Proposed as answer by Moh Helper Thursday, September 21, 2017 12:07 PM

  Thursday, September 21, 2017 12:07 PM