The following code was written to store the forms that need to be signed. Each form to sign is associated with a unique guid and a customer id. So one or more forms can be associated with the same customer ID, but will have a unique GUID assigned to the form.
The following is the interface declaration that was used
public interface SignMultipleForms
public void insertData(String formNames,String formData,String serverURL,WorkItem workItem, WorkflowSession workflowSession);
public String getNextFormToSign(int customerID);
public void updateSignatureStatus(String formData,String guid);
public String getFormData(String guid);
The insert data method inserts a row in the database identified by the datasource. Each row in the database corresponds to a form and is uniquely identified by a GUID and customer id. The form data and the form URL are also stored in this row. The status column is to indicate if the form has been filled and signed. Value of 0 indicates the form is yet to be signed.