/*
    * Copyright 2008 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.fp.document.validation.impl;
  
  import org.apache.commons.lang.StringUtils;
  import org.kuali.ole.coa.businessobject.IndirectCostRecoveryAccount;
  import org.kuali.ole.sys.OLEKeyConstants;
  import org.kuali.ole.sys.OLEPropertyConstants;
  import org.kuali.ole.sys.businessobject.AccountingLine;
  import org.kuali.ole.sys.document.validation.GenericValidation;
  import org.kuali.ole.sys.document.validation.event.AttributedDocumentEvent;
  import org.kuali.rice.krad.util.GlobalVariables;
  import org.kuali.rice.krad.util.ObjectUtils;
  
  /**
   * This class...
   */
  public class IndirectCostAdjustmentAccountValidation extends GenericValidation {
      protected AccountingLine accountingLineForValidation;
      private static final org.apache.log4j.Logger LOG = org.apache.log4j.Logger.getLogger(IndirectCostAdjustmentAccountValidation.class);
      
      /**
       * @see org.kuali.ole.sys.document.validation.Validation#validate(org.kuali.ole.sys.document.validation.event.AttributedDocumentEvent)
       */
      public boolean validate(AttributedDocumentEvent event) {
          AccountingLine accountingLine = getAccountingLineForValidation();
          boolean isValid = true;
          if (accountingLine.isSourceAccountingLine()) {
              accountingLine.refreshReferenceObject(OLEPropertyConstants.ACCOUNT);
              if (ObjectUtils.isNotNull(accountingLine.getAccount())) {
                  for (IndirectCostRecoveryAccount icrAccount : accountingLine.getAccount().getActiveIndirectCostRecoveryAccounts()){
                      isValid &= StringUtils.isNotBlank(icrAccount.getIndirectCostRecoveryAccountNumber());
                  }
                  //not valid if ICR collection is empty or any of the account number is blank
                  if (!isValid) {
                      GlobalVariables.getMessageMap().putError(OLEPropertyConstants.ACCOUNT_NUMBER, OLEKeyConstants.IndirectCostAdjustment.ERROR_DOCUMENT_ICA_GRANT_INVALID_ACCOUNT, accountingLine.getAccountNumber());
                      if (LOG.isDebugEnabled()) {
                          LOG.debug("rule failure: " + OLEKeyConstants.IndirectCostAdjustment.ERROR_DOCUMENT_ICA_GRANT_INVALID_ACCOUNT + " / " + accountingLine.getAccountNumber() );
                      }
                  }
              }
          }
          return isValid;
      }
  
      /**
       * Gets the accountingLineForValidation attribute. 
       * @return Returns the accountingLineForValidation.
       */
      public AccountingLine getAccountingLineForValidation() {
          return accountingLineForValidation;
      }
  
      /**
       * Sets the accountingLineForValidation attribute value.
       * @param accountingLineForValidation The accountingLineForValidation to set.
       */
      public void setAccountingLineForValidation(AccountingLine accountingLineForValidation) {
          this.accountingLineForValidation = accountingLineForValidation;
      }
      
  }