package org.kuali.ole.select.rule;
   
   import org.kuali.ole.OLEConstants;
   import org.kuali.ole.select.bo.OLEEResourceStatus;
   import org.kuali.rice.krad.maintenance.MaintenanceDocument;
   import org.kuali.rice.krad.rules.MaintenanceDocumentRuleBase;
   import org.kuali.rice.krad.util.GlobalVariables;
   
   import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  
  /**
   * Created with IntelliJ IDEA.
   * User: chenchulakshmig
   * Date: 6/21/13
   * Time: 3:58 PM
   * To change this template use File | Settings | File Templates.
   */
  public class OLEEResourceStatusRule extends MaintenanceDocumentRuleBase {
  
      protected boolean processCustomSaveDocumentBusinessRules(MaintenanceDocument document) {
          boolean isValid = true;
          OLEEResourceStatus statusMethod = (OLEEResourceStatus) document.getNewMaintainableObject().getDataObject();
          isValid &= validateAccessMethodCode(statusMethod);
          return isValid;
      }
  
      /**
       * This method  validates duplicate authenticationMethod Id and return boolean value.
       *
       * @param statusMethod
       * @return boolean
       */
      private boolean validateAccessMethodCode(OLEEResourceStatus statusMethod) {
          if (statusMethod.getOleEResourceStatusName() != null) {
              Map<String, String> criteria = new HashMap<String, String>();
              criteria.put(OLEConstants.OleEResourceStatus.E_RES_STAT_TYPE_NAME, statusMethod.getOleEResourceStatusName());
              List<OLEEResourceStatus> authenticationMethodInDatabase = (List<OLEEResourceStatus>) getBoService().findMatching(OLEEResourceStatus.class, criteria);
              if ((authenticationMethodInDatabase.size() > 0)) {
                  for (OLEEResourceStatus authenticationMethodObj : authenticationMethodInDatabase) {
                      String oleEResourceStatusId = authenticationMethodObj.getOleEResourceStatusId();
                      if (null == statusMethod.getOleEResourceStatusId() || (!statusMethod.getOleEResourceStatusId().equalsIgnoreCase(oleEResourceStatusId))) {
                          GlobalVariables.getMessageMap().putError(OLEConstants.OleEResourceStatus.E_RES_STAT_TYPE_NAME_FIELD, OLEConstants.ERROR_DUPLICATE_CODE);
                          return false;
                      }
                  }
              }
          }
          return true;
      }
  }