/*
    * Copyright 2008-2009 The Kuali Foundation
    * 
    * Licensed under the Educational Community License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    * 
    * http://www.opensource.org/licenses/ecl2.php
    * 
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.kuali.ole.module.purap.document.validation.impl;
  
  import org.kuali.ole.module.purap.PurapConstants;
  import org.kuali.ole.module.purap.document.BulkReceivingDocument;
  import org.kuali.ole.module.purap.document.service.BulkReceivingService;
  import org.kuali.ole.sys.context.SpringContext;
  import org.kuali.rice.kns.rules.PromptBeforeValidationBase;
  import org.kuali.rice.krad.document.Document;
  
  import java.util.HashMap;
  import java.util.Iterator;
  
  public class BulkReceivingDocumentPreRules extends PromptBeforeValidationBase {
  
      public boolean doPrompts(Document document) {
  
          BulkReceivingDocument bulkReceivingDocument = (BulkReceivingDocument) document;
  
          HashMap<String, String> duplicateMessages = SpringContext.getBean(BulkReceivingService.class).bulkReceivingDuplicateMessages(bulkReceivingDocument);
  
          if (duplicateMessages != null && !duplicateMessages.isEmpty()) {
              Iterator iterator = duplicateMessages.values().iterator();
              StringBuffer msg = new StringBuffer();
              while (iterator.hasNext()) {
                  msg.append(iterator.next());
              }
              boolean proceed = super.askOrAnalyzeYesNoQuestion(PurapConstants.BulkReceivingDocumentStrings.DUPLICATE_BULK_RECEIVING_DOCUMENT_QUESTION, msg.toString());
              if (!proceed) {
                  abortRulesCheck();
              }
          }
  
          return true;
      }
  
  
  }