/*
    * 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.cab.businessobject;
  
  import java.util.ArrayList;
  import java.util.HashMap;
  import java.util.LinkedHashMap;
  import java.util.List;
  import java.util.Map;
  
  import org.apache.commons.lang.StringUtils;
  import org.kuali.kfs.module.cab.CabConstants;
  import org.kuali.kfs.module.cab.CabPropertyConstants;
  import org.kuali.kfs.module.purap.document.PaymentRequestDocument;
  import org.kuali.kfs.module.purap.document.VendorCreditMemoDocument;
  import org.kuali.kfs.sys.businessobject.FinancialSystemDocumentHeader;
  import org.kuali.kfs.sys.context.SpringContext;
  import org.kuali.rice.kew.api.KewApiServiceLocator;
  import org.kuali.rice.kew.api.doctype.DocumentType;
  import org.kuali.rice.kew.doctype.bo.DocumentTypeEBO;
  import org.kuali.rice.krad.bo.PersistableBusinessObjectBase;
  import org.kuali.rice.krad.service.BusinessObjectService;
  import org.kuali.rice.krad.util.ObjectUtils;
  
  /**
   * @author Kuali Nervous System Team (kualidev@oncourse.iu.edu)
   */
  public class PurchasingAccountsPayableDocument extends PersistableBusinessObjectBase {
  
      private String documentNumber;
      private Integer purapDocumentIdentifier;
      private Integer purchaseOrderIdentifier;
      private String documentTypeCode;
      private String activityStatusCode;
  
      // References
      private DocumentTypeEBO financialSystemDocumentTypeCode;
      private FinancialSystemDocumentHeader documentHeader;
      private List<PurchasingAccountsPayableItemAsset> purchasingAccountsPayableItemAssets;
  
      // non-persistent
      private boolean active;
      private String purApContactEmailAddress;
      private String purApContactPhoneNumber;
      private String statusDescription;
      private String capitalAssetSystemTypeCodeFromPurAp;
  
      public PurchasingAccountsPayableDocument() {
          this.purchasingAccountsPayableItemAssets = new ArrayList<PurchasingAccountsPayableItemAsset>();
      }
  
  
      /**
       * Gets the capitalAssetSystemTypeCodeFromPurAp attribute.
       * @return Returns the capitalAssetSystemTypeCodeFromPurAp.
       */
      public String getCapitalAssetSystemTypeCodeFromPurAp() {
          return capitalAssetSystemTypeCodeFromPurAp;
      }
  
  
      /**
       * Sets the capitalAssetSystemTypeCodeFromPurAp attribute value.
       * @param capitalAssetSystemTypeCodeFromPurAp The capitalAssetSystemTypeCodeFromPurAp to set.
       */
      public void setCapitalAssetSystemTypeCodeFromPurAp(String capitalAssetSystemTypeCodeFromPurAp) {
          this.capitalAssetSystemTypeCodeFromPurAp = capitalAssetSystemTypeCodeFromPurAp;
      }
  
  
      /**
       * Gets the documentNumber attribute.
       *
       * @return Returns the documentNumber.
       */
      public String getDocumentNumber() {
          return documentNumber;
      }
  
  
      /**
       * Sets the documentNumber attribute value.
       *
      * @param documentNumber The documentNumber to set.
      */
     public void setDocumentNumber(String documentNumber) {
         this.documentNumber = documentNumber;
     }
 
 
     /**
      * Gets the purapDocumentIdentifier attribute.
      *
      * @return Returns the purapDocumentIdentifier.
      */
     public Integer getPurapDocumentIdentifier() {
         return purapDocumentIdentifier;
     }
 
 
     /**
      * Sets the purapDocumentIdentifier attribute value.
      *
      * @param purapDocumentIdentifier The purapDocumentIdentifier to set.
      */
     public void setPurapDocumentIdentifier(Integer purapDocumentIdentifier) {
         this.purapDocumentIdentifier = purapDocumentIdentifier;
     }
 
 
     /**
      * Gets the purchaseOrderIdentifier attribute.
      *
      * @return Returns the purchaseOrderIdentifier.
      */
     public Integer getPurchaseOrderIdentifier() {
         return purchaseOrderIdentifier;
     }
 
 
     /**
      * Sets the purchaseOrderIdentifier attribute value.
      *
      * @param purchaseOrderIdentifier The purchaseOrderIdentifier to set.
      */
     public void setPurchaseOrderIdentifier(Integer purchaseOrderIdentifier) {
         this.purchaseOrderIdentifier = purchaseOrderIdentifier;
     }
 
 
     /**
      * Gets the documentTypeCode attribute.
      *
      * @return Returns the documentTypeCode.
      */
     public String getDocumentTypeCode() {
         return documentTypeCode;
     }
 
 
     /**
      * Sets the documentTypeCode attribute value.
      *
      * @param documentTypeCode The documentTypeCode to set.
      */
     public void setDocumentTypeCode(String documentTypeCode) {
         this.documentTypeCode = documentTypeCode;
     }
 
 
     /**
      * Gets the active attribute.
      *
      * @return Returns the active.
      */
     public boolean isActive() {
         return CabConstants.ActivityStatusCode.NEW.equalsIgnoreCase(this.getActivityStatusCode()) || CabConstants.ActivityStatusCode.MODIFIED.equalsIgnoreCase(this.getActivityStatusCode());
     }
 
 
     /**
      * Gets the activityStatusCode attribute.
      *
      * @return Returns the activityStatusCode.
      */
     public String getActivityStatusCode() {
         return activityStatusCode;
     }
 
 
     /**
      * Sets the activityStatusCode attribute value.
      *
      * @param activityStatusCode The activityStatusCode to set.
      */
     public void setActivityStatusCode(String activityStatusCode) {
         this.activityStatusCode = activityStatusCode;
     }
 
 
     /**
      * Gets the financialSystemDocumentTypeCode attribute.
      *
      * @return Returns the financialSystemDocumentTypeCode.
      */
     public DocumentTypeEBO getFinancialSystemDocumentTypeCode() {
         if ( financialSystemDocumentTypeCode == null || !StringUtils.equals(financialSystemDocumentTypeCode.getName(), documentTypeCode) ) {
             financialSystemDocumentTypeCode = null;
             if ( StringUtils.isNotBlank(documentTypeCode) ) {
                 DocumentType docType = KewApiServiceLocator.getDocumentTypeService().getDocumentTypeByName(documentTypeCode);
                 if ( docType != null ) {
                     financialSystemDocumentTypeCode = org.kuali.rice.kew.doctype.bo.DocumentType.from(docType);
                 }
             }
         }
         return financialSystemDocumentTypeCode;
     }
 
     /**
      * Gets the documentHeader attribute.
      *
      * @return Returns the documentHeader.
      */
     public FinancialSystemDocumentHeader getDocumentHeader() {
         return documentHeader;
     }
 
 
     /**
      * Sets the documentHeader attribute value.
      *
      * @param documentHeader The documentHeader to set.
      */
     public void setDocumentHeader(FinancialSystemDocumentHeader documentHeader) {
         this.documentHeader = documentHeader;
     }
 
 
     /**
      * Gets the purchasingAccountsPayableItemAssets attribute.
      *
      * @return Returns the purchasingAccountsPayableItemAssets.
      */
     public List<PurchasingAccountsPayableItemAsset> getPurchasingAccountsPayableItemAssets() {
         return purchasingAccountsPayableItemAssets;
     }
 
 
     /**
      * Sets the purchasingAccountsPayableItemAssets attribute value.
      *
      * @param purchasingAccountsPayableItemAssets The purchasingAccountsPayableItemAssets to set.
      */
     public void setPurchasingAccountsPayableItemAssets(List<PurchasingAccountsPayableItemAsset> purchasingAccountsPayableItemAssets) {
         this.purchasingAccountsPayableItemAssets = purchasingAccountsPayableItemAssets;
     }
 
 
     /**
      * Gets the purApContactEmailAddress attribute.
      *
      * @return Returns the purApContactEmailAddress.
      */
     public String getPurApContactEmailAddress() {
         return purApContactEmailAddress;
     }
 
 
     /**
      * Sets the purApContactEmailAddress attribute value.
      *
      * @param purApContactEmailAddress The purApContactEmailAddress to set.
      */
     public void setPurApContactEmailAddress(String purApContactEmailAddress) {
         this.purApContactEmailAddress = purApContactEmailAddress;
     }
 
 
     /**
      * Gets the purApContactPhoneNumber attribute.
      *
      * @return Returns the purApContactPhoneNumber.
      */
     public String getPurApContactPhoneNumber() {
         return purApContactPhoneNumber;
     }
 
 
     /**
      * Sets the purApContactPhoneNumber attribute value.
      *
      * @param purApContactPhoneNumber The purApContactPhoneNumber to set.
      */
     public void setPurApContactPhoneNumber(String purApContactPhoneNumber) {
         this.purApContactPhoneNumber = purApContactPhoneNumber;
     }
 
 
     /**
      * Gets the statusDescription attribute.
      *
      * @return Returns the statusDescription.
      */
     public String getStatusDescription() {
         String statusCode;
 
         if (StringUtils.isNotBlank(this.statusDescription)) {
             return this.statusDescription;
         }
         else {
             Map objectKeys = new HashMap();
             objectKeys.put(CabPropertyConstants.PurchasingAccountsPayableDocument.PURAP_DOCUMENT_IDENTIFIER, this.getPurapDocumentIdentifier());
 
             if (CabConstants.PREQ.equals(this.documentTypeCode)) {
 
                 PaymentRequestDocument paymentRequestDocument = (PaymentRequestDocument) SpringContext.getBean(BusinessObjectService.class).findByPrimaryKey(PaymentRequestDocument.class, objectKeys);
                 if (ObjectUtils.isNotNull(paymentRequestDocument)) {
                     statusDescription = paymentRequestDocument.getApplicationDocumentStatus();
                 }
             }
             else {
                 VendorCreditMemoDocument vendorCreditMemoDocument = (VendorCreditMemoDocument) SpringContext.getBean(BusinessObjectService.class).findByPrimaryKey(VendorCreditMemoDocument.class, objectKeys);
                 if (ObjectUtils.isNotNull(vendorCreditMemoDocument)) {
                     statusDescription = vendorCreditMemoDocument.getApplicationDocumentStatus();
                 }
             }
         }
 
         return statusDescription;
     }
 
 
     /**
      * Sets the statusDescription attribute value.
      *
      * @param statusDescription The statusDescription to set.
      */
     public void setStatusDescription(String statusDescription) {
         this.statusDescription = statusDescription;
     }
 
 
     /**
      * Need to override this method, so we can save item assets, the framework can delete the allocated item assets.
      *
      * @see org.kuali.rice.krad.bo.PersistableBusinessObjectBase#buildListOfDeletionAwareLists()
      */
 
     @Override
     public List buildListOfDeletionAwareLists() {
         List<List> managedLists = new ArrayList<List>();
 
         managedLists.add(getPurchasingAccountsPayableItemAssets());
         return managedLists;
     }
 
     /**
      * @see org.kuali.rice.krad.bo.BusinessObjectBase#toStringMapper()
      */
     protected LinkedHashMap toStringMapper_RICE20_REFACTORME() {
         LinkedHashMap m = new LinkedHashMap();
         m.put("documentNumber", this.documentNumber);
         return m;
     }
 
     public PurchasingAccountsPayableItemAsset getPurchasingAccountsPayableItemAsset(int index) {
         int size = getPurchasingAccountsPayableItemAssets().size();
         while (size <= index || getPurchasingAccountsPayableItemAssets().get(index) == null) {
             getPurchasingAccountsPayableItemAssets().add(size++, new PurchasingAccountsPayableItemAsset());
         }
         return getPurchasingAccountsPayableItemAssets().get(index);
 
     }
 
 }