Designer Sample Orchestration Project

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Step 2. Create the loan approval Human Task

Now that you've declared the Logical People Groups, you can define its tasks. Start with WSDL defining the interactions. You can reuse the LoanApproval WSDL that was removed from the process earlier, but this time it will provide definitions for interaction with a person instead of a service.

In the Participants view, right click the loanreps
Logical People Group, and select New Human Task...
. The Human Task
dialog opens, showing available port types. Remember that in WS-BPEL For People, people activities are just another type of service interaction, and they are declared in WSDL.

Expand the loanProcessHuman - Imported Services
then the LoanApproval
to display the approve
operation, select it and press OK.

A new task will appear in the Participants view, under loanreps
, called Task1
.

Select

Task1

so that is displayed in the Properties
view. Edit the value of the Name
property to

approveTask

Set the Priority to 3. Your task properties should look similar to the following:

Select the Presentation side tab in the Properties view and set the following properties:

Display Name
:

Loan for review

Subject
:

Please look at this loan and approve or decline it. (for {$loansummary})

Type
:

default

Still at the Presentation tab, define the

loansummary

substitution variable that was just entered in the Subject area:

Press the ellipsis button at the right of the panel.

In the Presentation Parameters
dialog that appears, press Add to add a new parameter. A new parameter called

param1

whose type is

string

will appear.

Click on the Parameter
name to make it editable, and enter

loansummary

Leave the Type as

string

Click on the expression to make it editable, and enter the following value:

concat(htd:getInput('Document')/loan:lastName , ", ", 
      htd:getInput('Document')/loan:firstName , "; $",
      htd:getInput('Document')/loan:amountRequested )

Your dialog should look similar to this:

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Table of Contents

Designer Sample Orchestration Project

Designer Sample Orchestration Project

Step 2. Create the loan approval Human Task

Step 2. Create the loan approval Human Task