/*
* The Kuali Financial System, a comprehensive financial management system for higher education.
*
* Copyright 2005-2014 The Kuali Foundation
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.kuali.kfs.module.purap.document.web.struts;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.kuali.kfs.module.purap.PurapConstants;
import org.kuali.kfs.module.purap.businessobject.ContractManagerAssignmentDetail;
import org.kuali.kfs.module.purap.document.ContractManagerAssignmentDocument;
import org.kuali.kfs.module.purap.document.RequisitionDocument;
import org.kuali.kfs.sys.context.SpringContext;
import org.kuali.kfs.sys.document.web.struts.FinancialSystemTransactionalDocumentActionBase;
import org.kuali.rice.kew.api.KewApiConstants;
import org.kuali.rice.kew.api.exception.WorkflowException;
import org.kuali.rice.kns.document.authorization.DocumentAuthorizer;
import org.kuali.rice.kns.web.struts.form.KualiDocumentFormBase;
import org.kuali.rice.krad.document.Document;
import org.kuali.rice.krad.service.DocumentService;
import org.kuali.rice.krad.util.GlobalVariables;
/**
* Struts Action for Contract Manager Assignment document.
*/
public class ContractManagerAssignmentAction extends FinancialSystemTransactionalDocumentActionBase {
private static org.apache.log4j.Logger LOG = org.apache.log4j.Logger.getLogger(ContractManagerAssignmentAction.class);
/**
* Do initialization for a new <code>ContractManagerAssignmentDocument</code>.
*
* @see org.kuali.rice.kns.web.struts.action.KualiDocumentActionBase#createDocument(org.kuali.rice.kns.web.struts.form.KualiDocumentFormBase)
*/
@Override
protected void createDocument(KualiDocumentFormBase kualiDocumentFormBase) throws WorkflowException {
super.createDocument(kualiDocumentFormBase);
ContractManagerAssignmentDocument acmDocument = (ContractManagerAssignmentDocument) kualiDocumentFormBase.getDocument();
acmDocument.getDocumentHeader().setDocumentDescription(PurapConstants.ASSIGN_CONTRACT_MANAGER_DEFAULT_DESC);
acmDocument.populateDocumentWithRequisitions();
}
/**
* Overrides the method in KualiDocumentActionBase to fetch a List of requisition documents for the
* ContractManagerAssignmentDocument from documentService, because we need the workflowDocument to get the
* createDate. If we don't fetch the requisition documents from the documentService, the workflowDocument
* in the requisition's documentHeader would be null and would cause the transient flexDoc is null error.
* That's the reason we need this override.
*
* @see org.kuali.rice.kns.web.struts.action.KualiDocumentActionBase#loadDocument(org.kuali.rice.kns.web.struts.form.KualiDocumentFormBase)
*/
@Override
protected void loadDocument (KualiDocumentFormBase kualiDocumentFormBase) throws WorkflowException {
super.loadDocument(kualiDocumentFormBase);
ContractManagerAssignmentDocument document = (ContractManagerAssignmentDocument)kualiDocumentFormBase.getDocument();
List<String>documentHeaderIds = new ArrayList();
Map<String, ContractManagerAssignmentDetail>documentHeaderIdsAndDetails = new HashMap();
//Compose a Map in which the keys are the document header ids of each requisition in this acm document and the values are the
//corresponding ContractManagerAssignmentDetail object.
for (ContractManagerAssignmentDetail detail : (List<ContractManagerAssignmentDetail>)document.getContractManagerAssignmentDetails()) {
documentHeaderIdsAndDetails.put(detail.getRequisition().getDocumentNumber(), detail);
}
//Add all of the document header ids (which are the keys of the documentHeaderIdsAndDetails map) to the
//documentHeaderIds List.
documentHeaderIds.addAll(documentHeaderIdsAndDetails.keySet());
//Get a List of requisition documents from documentService so that we can have the workflowDocument as well
List<Document> requisitionDocumentsFromDocService = new ArrayList();
try {
if ( documentHeaderIds.size() > 0 )
requisitionDocumentsFromDocService = SpringContext.getBean(DocumentService.class).getDocumentsByListOfDocumentHeaderIds(RequisitionDocument.class, documentHeaderIds);
}
catch (WorkflowException we) {
String errorMsg = "Workflow Exception caught: " + we.getLocalizedMessage();
LOG.error(errorMsg, we);
throw new RuntimeException(errorMsg, we);
}
//Set the documentHeader of the requisition of each of the ContractManagerAssignmentDetail to the documentHeader of
//the requisitions resulted from the documentService, so that we'll have workflowDocument in the documentHeader.
for (Document req : requisitionDocumentsFromDocService) {
ContractManagerAssignmentDetail detail = (ContractManagerAssignmentDetail)documentHeaderIdsAndDetails.get(req.getDocumentNumber());
detail.getRequisition().setDocumentHeader(req.getDocumentHeader());
}
}
@Override
protected void populateAdHocActionRequestCodes(KualiDocumentFormBase formBase){
Document document = formBase.getDocument();
DocumentAuthorizer documentAuthorizer = getDocumentHelperService().getDocumentAuthorizer(document);
Map<String,String> adHocActionRequestCodes = new HashMap<String,String>();
if (documentAuthorizer.canSendAdHocRequests(document, KewApiConstants.ACTION_REQUEST_FYI_REQ, GlobalVariables.getUserSession().getPerson())) {
adHocActionRequestCodes.put(KewApiConstants.ACTION_REQUEST_FYI_REQ, KewApiConstants.ACTION_REQUEST_FYI_REQ_LABEL);
}
if ( (document.getDocumentHeader().getWorkflowDocument().isInitiated()
|| document.getDocumentHeader().getWorkflowDocument().isSaved()
|| document.getDocumentHeader().getWorkflowDocument().isEnroute()
)&& documentAuthorizer.canSendAdHocRequests(document, KewApiConstants.ACTION_REQUEST_ACKNOWLEDGE_REQ, GlobalVariables.getUserSession().getPerson())) {
adHocActionRequestCodes.put(KewApiConstants.ACTION_REQUEST_ACKNOWLEDGE_REQ, KewApiConstants.ACTION_REQUEST_ACKNOWLEDGE_REQ_LABEL);
}
formBase.setAdHocActionRequestCodes(adHocActionRequestCodes);
}
}