/*
    * 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.cam.document.service;
  
  import java.util.List;
  
  import org.kuali.kfs.module.cam.CamsConstants;
  import org.kuali.kfs.module.cam.businessobject.Asset;
  import org.kuali.kfs.module.cam.businessobject.AssetPayment;
  import org.kuali.kfs.module.cam.businessobject.AssetRetirementGlobal;
  import org.kuali.kfs.module.cam.businessobject.AssetRetirementGlobalDetail;
  import org.kuali.kfs.module.cam.document.gl.AssetRetirementGeneralLedgerPendingEntrySource;
  import org.kuali.kfs.module.cam.fixture.AssetRetirementGlobalMaintainableFixture;
  import org.kuali.kfs.sys.ConfigureContext;
  import org.kuali.kfs.sys.businessobject.FinancialSystemDocumentHeader;
  import org.kuali.kfs.sys.businessobject.GeneralLedgerPendingEntrySourceDetail;
  import org.kuali.kfs.sys.context.KualiTestBase;
  import org.kuali.kfs.sys.context.SpringContext;
  import org.kuali.kfs.sys.fixture.UserNameFixture;
  import org.kuali.kfs.sys.service.UniversityDateService;
  import org.kuali.rice.core.api.util.type.KualiDecimal;
  import org.kuali.rice.kns.document.MaintenanceDocument;
  import org.kuali.rice.krad.service.DocumentService;
  
  public class AssetRetirementServiceTest extends KualiTestBase {
      private AssetRetirementService assetRetirementService;
      private UniversityDateService universityDateService;
  
      @Override
      @ConfigureContext(session = UserNameFixture.bomiddle, shouldCommitTransactions = false)
      protected void setUp() throws Exception {
          super.setUp();
          assetRetirementService = SpringContext.getBean(AssetRetirementService.class);
          universityDateService = SpringContext.getBean(UniversityDateService.class);
      }
  
  
      /**
       * Test capital asset with active payments
       * 
       * @throws Exception
       */
      @ConfigureContext(session = UserNameFixture.bomiddle, shouldCommitTransactions = false)
      public void testCreateGLPostables_Success() throws Exception {
          MaintenanceDocument document = (MaintenanceDocument) SpringContext.getBean(DocumentService.class).getNewDocument(CamsConstants.DocumentTypeName.ASSET_RETIREMENT_GLOBAL);
          AssetRetirementGlobal assetRetirementGlobal = AssetRetirementGlobalMaintainableFixture.RETIREMENT1.newAssetRetirement();
          // create poster
          AssetRetirementGeneralLedgerPendingEntrySource assetRetirementGlPoster = new AssetRetirementGeneralLedgerPendingEntrySource((FinancialSystemDocumentHeader) document.getDocumentHeader());
          assetRetirementService.createGLPostables(assetRetirementGlobal, assetRetirementGlPoster);
          List<GeneralLedgerPendingEntrySourceDetail> postables = assetRetirementGlPoster.getPostables();
  
          assertFalse(postables.isEmpty());
          assertEquals(10, postables.size());
  
          int i = 0;
          for (AssetRetirementGlobalDetail detail : assetRetirementGlobal.getAssetRetirementGlobalDetails()) {
              Asset asset = detail.getAsset();
              // assert gl postable for first payment
              AssetPayment payment1 = asset.getAssetPayments().get(0);
              assertGLPostable(postables.get(i++), asset.getOrganizationOwnerChartOfAccountsCode(), payment1.getAccountChargeAmount(), "9520004", "Asset retirement cost reversal entry", "8610");
              assertGLPostable(postables.get(i++), asset.getOrganizationOwnerChartOfAccountsCode(), payment1.getAccumulatedPrimaryDepreciationAmount(), "9520004", "Asset retirement depreciation reversal", "8910");
              assertGLPostable(postables.get(i++), asset.getOrganizationOwnerChartOfAccountsCode(), payment1.getAccountChargeAmount().subtract(payment1.getAccumulatedPrimaryDepreciationAmount()), "9520004", "Asset retirement fund balance adjustment", "4998");
  
              AssetPayment payment2 = asset.getAssetPayments().get(1);
              assertGLPostable(postables.get(i++), asset.getOrganizationOwnerChartOfAccountsCode(), payment2.getAccountChargeAmount(), "9520004", "Asset retirement cost reversal entry", "8610");
              assertGLPostable(postables.get(i++), asset.getOrganizationOwnerChartOfAccountsCode(), payment2.getAccumulatedPrimaryDepreciationAmount(), "9520004", "Asset retirement depreciation reversal", "8910");
          }
      }
  
      /**
       * Assert GL postable entry
       * 
       * @param glPostable
       * @param chartOfAccountsCode
       * @param amount
       * @param plantAccount
       * @param financialLineDesc
       * @param financialObjectCode
       */
      private void assertGLPostable(GeneralLedgerPendingEntrySourceDetail glPostable, String chartOfAccountsCode, KualiDecimal amount, String plantAccount, String financialLineDesc, String financialObjectCode) {
          assertEquals(plantAccount, glPostable.getAccountNumber());
          assertEquals(amount, glPostable.getAmount());
          assertEquals(CamsConstants.Postable.GL_BALANCE_TYPE_CODE_AC, glPostable.getBalanceTypeCode());
         assertEquals(chartOfAccountsCode, glPostable.getChartOfAccountsCode());
         assertEquals(financialLineDesc, glPostable.getFinancialDocumentLineDescription());
         assertEquals(financialObjectCode, glPostable.getFinancialObjectCode());
         assertEquals(this.universityDateService.getCurrentFiscalYear(), glPostable.getPostingYear());
         assertNull(glPostable.getOrganizationReferenceId());
         assertNull(glPostable.getProjectCode());
         assertNull(glPostable.getReferenceNumber());
         assertNull(glPostable.getReferenceOriginCode());
         assertNull(glPostable.getReferenceTypeCode());
     }
 }