process()

Submits an array of approval process instances for approval, or processes an array of approval process instances to be approved, rejected, or removed. For more information, see “Get Started with Approvals” in the Salesforce online help.

Syntax

1ProcessResult = connection.process( processType processRequest[])

processType can be either ProcessSubmitRequest or ProcessWorkitemRequest

Usage

Use the process() call to perform either of the following two tasks:

Submit an array of objects to the approval process. Objects cannot already be in an approval process when submitted. Use the ProcessSubmitRequest signature.
Process an object that has been submitted to the approval process by performing an approval action (Approve or Reject). Use the ProcessWorkitemRequest signature.

Requests are processed and a ProcessResult is returned with the same process instances as sent in the request.

The failure of a particular record will not cause failure of the entire request.

Because you can fire Apex triggers with this call, you may be updating fields that contain strings.

Starting with API version 15.0, if you specify a value for a field that contains a string, and the value is too big for the field, the call fails and an error is returned. In previous versions of the API the value was truncated and the call succeeded. If you wish to keep the old behavior with versions 15.0 and later, use the AllowFieldTruncationHeader SOAP header.

Note

Sample Code—Java

This sample accepts the ID of the sObject to process the approval for and an array containing the IDs of the next approvers. It creates a process approval request and submits it for approval. Finally, it parses the results of the process() call.

1public void processRecords(String id, String[] approverIds) {
2   ProcessSubmitRequest request = new ProcessSubmitRequest();
3   request.setComments("A comment about this approval.");
4   request.setObjectId(id);
5   request.setNextApproverIds(approverIds);
6   try {
7      ProcessResult[] processResults = connection
8            .process(new ProcessSubmitRequest[] { request });
9      for (ProcessResult processResult : processResults) {
10         if (processResult.isSuccess()) {
11            System.out.println("Approval submitted for: " + id + ":");
12            for (int i = 0; i < approverIds.length; i++) {
13               System.out
14                     .println("\tBy: " + approverIds[i] + " successful.");
15            }
16            System.out.println("Process Instance Status: "
17                  + processResult.getInstanceStatus());
18         } else {
19            System.out.println("Approval submitted for: " + id
20                  + ", approverIds: " + approverIds.toString() + " FAILED.");
21            System.out.println("Error: "
22                  + processResult.getErrors().toString());
23         }
24      }
25   } catch (ConnectionException ce) {
26      ce.printStackTrace();
27   }
28}

Sample Code—C#

1public void processRecords(String id, String[] approverIds)
2{
3   ProcessSubmitRequest request = new ProcessSubmitRequest();
4   request.comments = "A comment about this approval.";
5   request.objectId = id;
6   request.nextApproverIds = approverIds;
7   try
8   {
9      ProcessResult[] processResults = binding.process(
10                     new ProcessSubmitRequest[] { request });
11      foreach (ProcessResult processResult in processResults)
12      {
13         if (processResult.success)
14         {
15            Console.WriteLine("Approval submitted for: " + id + ":");
16            for (int i = 0; i < approverIds.Length; i++)
17            {
18               Console.WriteLine("\tBy: " + approverIds[i] + " successful.");
19            }
20            Console.WriteLine("Process Instance Status: "
21                  + processResult.instanceStatus);
22         }
23         else
24         {
25            Console.WriteLine("Approval submitted for: " + id
26                  + ", approverIds: " + approverIds.ToString() + " FAILED.");
27            Console.WriteLine("Error: "
28                  + processResult.errors.ToString());
29         }
30      }
31   }
32   catch (SoapException e)
33   {
34      Console.WriteLine("An unexpected error has occurred: " +
35                                 e.Message + "\n" + e.StackTrace);
36   }
37}

ProcessSubmitRequest Arguments

Name	Type	Description
objectId	ID	The object to submit for approval, for example, an Account, Contact, or custom object.
nextApproverIds	ID[]	If the process requires specification of the next approval, the ID of the user to be assigned the next request.
comments	string	The comment to add to the history step associated with this request.

ProcessWorkitemRequest Arguments

Name	Type	Description
action	string	For processing an item after being submitted for approval, a string representing the kind of action to take: Approve, Reject, or Remove. Only system administrators can specify Remove. If the Allow submitters to recall approval requests option is selected for the approval process, the submitter can also specify Remove.
nextApproverIds	ID[]	If the process requires specification of the next approval, the ID of the user to be assigned the next request.
comments	string	The comment to add to the history step associated with this request.
workitemId	ID	The ID of the ProcessInstanceWorkitem that is being approved, rejected, or removed.

Response

ProcessResult[]

Faults

ALREADY_IN_PROCESS

NO_APPLICABLE_PROCESS

SOAP API Developer's Guide