/**
    * Copyright 2005-2012 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 edu.sampleu.travel.approval.dataobject;
  
  import org.kuali.rice.krad.bo.PersistableBusinessObjectBase;
  import java.sql.Timestamp;
  import java.util.LinkedHashMap;
  import javax.persistence.Column;
  import javax.persistence.Entity;
  import javax.persistence.GeneratedValue;
  import javax.persistence.Id;
  import javax.persistence.JoinColumn;
  import javax.persistence.ManyToOne;
  import javax.persistence.SequenceGenerator;
  import javax.persistence.Table;
  import org.kuali.rice.krad.util.KRADPropertyConstants;
  //import org.kuali.kfs.module.tem.TemConstants.TravelParameters;
  //import org.kuali.kfs.sys.KFSConstants;
  //import org.kuali.kfs.sys.context.SpringContext;
  //import org.kuali.rice.kns.service.ParameterService;
  import org.kuali.rice.core.api.util.type.KualiDecimal;
  import org.kuali.rice.krad.util.ObjectUtils;
  
  @Entity
  @Table(name="TRVL_PER_DIEM_EXP_T")
  public class PerDiemExpense extends PersistableBusinessObjectBase {
  
      @Id
      @GeneratedValue(generator = "TEM_PER_DIEM_EXP_ID_SEQ")
      @SequenceGenerator(name = "TEM_PER_DIEM_EXP_ID_SEQ", sequenceName = "TEM_PER_DIEM_EXP_ID_SEQ", allocationSize = 5)
      @Column(name = "ID", nullable = false)
      private Integer id;
      private String documentNumber;
      private String countryState;
      private String county;
      private String primaryDestination;
      //boolean flag if it gets disabled due to duplicate
      private Boolean breakfast = Boolean.TRUE;
      private Boolean lunch = Boolean.TRUE;
      private Boolean dinner = Boolean.TRUE;
      private Boolean personal = Boolean.FALSE;
      private Boolean incidentalsWithMealsOnly;
  
      private KualiDecimal breakfastValue = KualiDecimal.ZERO;
      private KualiDecimal lunchValue = KualiDecimal.ZERO;
      private KualiDecimal dinnerValue = KualiDecimal.ZERO;
      private KualiDecimal incidentalsValue = KualiDecimal.ZERO;
  
      @Column(name = "per_diem_id")
      private Integer perDiemId;
  
      @ManyToOne
      @JoinColumn(name = "per_diem_id")
      //private PerDiem perDiem;
  
      private Integer miles = new Integer(0);
      private Timestamp mileageDate;
      //private MileageRate mileageRate;
      private Integer mileageRateId;
  
      private String accommodationTypeCode;
      private String accommodationName;
      private String accommodationPhoneNum;
      private String accommodationAddress;
      //private AccommodationType accommodationType;
  
      private KualiDecimal lodging = KualiDecimal.ZERO;
      private boolean prorated = false;
  
      public Integer getId() {
          return id;
      }
  
      public void setId(Integer id) {
          this.id = id;
      }
  
      @Column(name = "FDOC_NBR", length = 14, nullable = false)
      public String getDocumentNumber() {
          return documentNumber;
      }
  
      public void setDocumentNumber(String documentNumber) {
          this.documentNumber = documentNumber;
      }
  
     @Column(name = "COUNTRY", length = 100, nullable = false)
     public String getCountryState() {
         return countryState;
     }
 
     public void setCountryState(String countryState) {
         this.countryState = countryState;
     }
 
     @Column(name = "COUNTY_CD", length = 100, nullable = false)
     public String getCounty() {
         return county;
     }
 
     public void setCounty(String county) {
         this.county = county;
     }
 
     @Column(name = "PRI_DEST", length = 100, nullable = false)
     public String getPrimaryDestination() {
         return primaryDestination;
     }
 
     public void setPrimaryDestination(String primaryDestination) {
         this.primaryDestination = primaryDestination;
     }
 
     @Column(name = "BREAKFAST_IND", nullable = false, length = 1)
     public Boolean getBreakfast() {
         return breakfast;
     }
 
     public void setBreakfast(Boolean breakfast) {
         this.breakfast = breakfast;
     }
 
     @Column(name = "LUNCH_IND", nullable = false, length = 1)
     public Boolean getLunch() {
         return lunch;
     }
 
     public void setLunch(Boolean lunch) {
         this.lunch = lunch;
     }
 
     @Column(name = "DINNER_IND", nullable = false, length = 1)
     public Boolean getDinner() {
         return dinner;
     }
 
     public void setDinner(Boolean dinner) {
         this.dinner = dinner;
     }
 
     /**
      * Gets the perDiemId attribute.
      *
      * @return Returns the perDiemId.
      */
     public Integer getPerDiemId() {
         return perDiemId;
     }
 
     /**
      * Sets the perDiemId attribute value.
      *
      * @param perDiemId The perDiemId to set.
      */
     public void setPerDiemId(Integer perDiemId) {
         this.perDiemId = perDiemId;
     }
 
     /**
      * Gets the perDiem attribute.
      *
      * @return Returns the perDiem.
      */
     /**
     public PerDiem getPerDiem() {
         return perDiem;
     }
       */
     /**
      * Sets the perDiem attribute value.
      *
      * @param perDiem The perDiem to set.
      */
     /**
     public void setPerDiem(PerDiem perDiem) {
         this.perDiem = perDiem;
 
         setupCustomPerDiem();
     }
        */
     /**
      * This method gets the accommodation type code associated with this day
      *
      * @return accoomodation type code
      */
     @Column(name = "ACCOM_TYP_CD", length = 4)
     public String getAccommodationTypeCode() {
         return accommodationTypeCode;
     }
 
     /**
      * This method sets the accommodation type code for this day
      *
      * @param accommodationTypeCode
      */
     public void setAccommodationTypeCode(String accommodationTypeCode) {
         this.accommodationTypeCode = accommodationTypeCode;
     }
 
     /**
      * This method returns the current accommodation Type for this TripDetailEstimate
      *
      * @return accommodation Type
      */
     /**
     @ManyToOne
     @JoinColumn(name = "ACCOM_TYP_CD")
     public AccommodationType getAccommodationType() {
         return accommodationType;
     }
         /*
     /**
      * This method is only used for when the object is initially populated from OJB
      *
      * @param accommodationType
      */
     /**
     public void setAccommodationType(AccommodationType accommodationType) {
         this.accommodationType = accommodationType;
     }
         */
     /**
      * This method returns the name of the accommodation for this day
      *
      * @return accommodation name
      */
     @Column(name = "ACCOM_NM")
     public String getAccommodationName() {
         return accommodationName;
     }
 
     /**
      * This method sets the accommodation name for this day
      *
      * @param accommodationName
      */
     public void setAccommodationName(String accommodationName) {
         this.accommodationName = accommodationName;
     }
 
     /**
      * This method returns the accommodation's phone
      *
      * @return the phone number for the accommodation
      */
     @Column(name = "ACCOM_PH")
     public String getAccommodationPhoneNum() {
         return accommodationPhoneNum;
     }
 
     /**
      * This method sets the accommodation phone number
      *
      * @param accommodationPhoneNum
      */
     public void setAccommodationPhoneNum(String accommodationPhoneNum) {
         this.accommodationPhoneNum = accommodationPhoneNum;
     }
 
     /**
      * This method returns the accommodation's address
      *
      * @return accommodation's address
      */
     @Column(name = "ACCOM_ADDRESS")
     public String getAccommodationAddress() {
         return accommodationAddress;
     }
 
     /**
      * This method sets the accommodation's address
      *
      * @param accommodationAddress
      */
     public void setAccommodationAddress(String accommodationAddress) {
         this.accommodationAddress = accommodationAddress;
     }
 
     /**
      * This method gets the lodging cost for this day. This method does not take into account personal expenses. Use getLodgingTotal() for that.
      *
      * @return lodging cost
      */
     @Column(name = "LODGING", precision = 19, scale = 2)
     public KualiDecimal getLodging() {
         if (ObjectUtils.isNotNull(lodging) && this.lodging.isGreaterThan(KualiDecimal.ZERO)) {
             return lodging;
         }
 
         return KualiDecimal.ZERO;
     }
 
     public KualiDecimal getLodging(boolean defaultZero) {
         return defaultZero? getLodging() : lodging;
     }
 
     /**
      * This method sets the lodging cost for this day
      *
      * @param lodging
      */
     public void setLodging(KualiDecimal lodging) {
         this.lodging = lodging;
     }
 
     @Column(name = "MILES", nullable = false)
     public Integer getMiles() {
         if (ObjectUtils.isNotNull(miles) && miles > 0) {
             return miles;
         }
 
         return 0;
     }
 
     public Integer getMiles(boolean defaultZero) {
         return defaultZero? getMiles() : miles;
     }
 
     public void setMiles(Integer miles) {
         this.miles = miles;
     }
 
     /**
      * Gets the breakfastValue attribute.
      *
      * @return Returns the breakfastValue.
      */
     public KualiDecimal getBreakfastValue() {
         if (ObjectUtils.isNotNull(breakfastValue) && this.breakfastValue.isGreaterThan(KualiDecimal.ZERO)) {
             return breakfastValue;
         }
 
         return KualiDecimal.ZERO;
     }
 
     public KualiDecimal getBreakfastValue(boolean defaultZero) {
         return defaultZero? getBreakfastValue() : breakfastValue;
     }
 
     /**
      * Sets the breakfastValue attribute value.
      *
      * @param breakfastValue The breakfastValue to set.
      */
     public void setBreakfastValue(KualiDecimal breakfastValue) {
         this.breakfastValue = breakfastValue;
     }
 
     /**
      * Gets the lunchValue attribute.
      *
      * @return Returns the lunchValue.
      */
     public KualiDecimal getLunchValue() {
         if (ObjectUtils.isNotNull(lunchValue) && this.lunchValue.isGreaterThan(KualiDecimal.ZERO)) {
             return lunchValue;
         }
 
         return KualiDecimal.ZERO;
     }
 
     public KualiDecimal getLunchValue(boolean defaultZero) {
         return defaultZero? getLunchValue() : lunchValue;
     }
 
     /**
      * Sets the lunchValue attribute value.
      *
      * @param lunchValue The lunchValue to set.
      */
     public void setLunchValue(KualiDecimal lunchValue) {
         this.lunchValue = lunchValue;
     }
 
     /**
      * Gets the dinnerValue attribute.
      *
      * @return Returns the dinnerValue.
      */
     public KualiDecimal getDinnerValue() {
         if (ObjectUtils.isNotNull(dinnerValue) && this.dinnerValue.isGreaterThan(KualiDecimal.ZERO)) {
             return dinnerValue;
         }
 
         return KualiDecimal.ZERO;
     }
 
     public KualiDecimal getDinnerValue(boolean defaultZero) {
         return defaultZero? getDinnerValue() : dinnerValue;
     }
 
     /**
      * Sets the dinnerValue attribute value.
      *
      * @param dinnerValue The dinnerValue to set.
      */
     public void setDinnerValue(KualiDecimal dinnerValue) {
         this.dinnerValue = dinnerValue;
     }
     /**
     @ManyToOne
     @JoinColumn(name = "MILEAGE_RT_ID")
     public MileageRate getMileageRate() {
         return mileageRate;
     }
 
     public void setMileageRate(MileageRate mileageRate) {
         this.mileageRate = mileageRate;
     }
      */
     @Column(name = "MILEAGE_RT_ID", precision = 19, scale = 2, nullable = false)
     public Integer getMileageRateId() {
         return mileageRateId;
     }
 
     public void setMileageRateId(Integer mileageRateId) {
         this.mileageRateId = mileageRateId;
     }
 
     @Column(name = "MILEAGE_TOT", precision = 19, scale = 2, nullable = false)
     public KualiDecimal getMileageTotal() {
         KualiDecimal total = KualiDecimal.ZERO;
         if (!personal) {
             if (ObjectUtils.isNotNull(this.mileageRateId) && ObjectUtils.isNotNull(this.miles) && this.miles > 0) {
                 this.refreshReferenceObject("mileageRate");
                 //total = new KualiDecimal(miles).multiply(mileageRate.getRate());
             }
         }
 
         return total;
     }
 
     public KualiDecimal getDailyTotal() {
         KualiDecimal total = KualiDecimal.ZERO;
         if (!personal) {
             total = total.add(this.getMileageTotal());
             total = total.add(this.getLodging());
             total = total.add(getMealsAndIncidentals());
         }
 
         return total;
     }
 
     /**
      *
      * This method gets the mealsTotal with
      * @return
      */
     public KualiDecimal getMealsTotal() {
         KualiDecimal total = KualiDecimal.ZERO;
         if (!personal) {
             if (breakfast) {
                 total = total.add(this.getBreakfastValue());
             }
             if (lunch) {
                 total = total.add(this.getLunchValue());
             }
             if (dinner) {
                 total = total.add(this.getDinnerValue());
             }
         }
         return total;
     }
 
     /**
      *
      * This method gets the Lodging Total if it is not a personal expense.
      * @return
      */
     public KualiDecimal getLodgingTotal() {
         if (!personal) {
             return this.getLodging();
         }
         return KualiDecimal.ZERO;
     }
 
     /**
      * Retrieve the Mileage date of per diem
      *
      * CLEANUP: mileage date should be the per diem expense date
      *
      * @return mileage date
      */
     @Column(name = "MLG_DT")
     public Timestamp getMileageDate() {
         return mileageDate;
     }
 
     public KualiDecimal getMealsAndIncidentals() {
         KualiDecimal total = KualiDecimal.ZERO;
         if (!personal) {
             total = total.add(getMealsTotal());
             total = total.add(getIncidentalsValue());
         }
         return total;
     }
 
 
     public static KualiDecimal calculateMealsAndIncidentalsProrated(KualiDecimal total, Integer perDiemPercent) {
         KualiDecimal percent = new KualiDecimal(perDiemPercent).divide(new KualiDecimal(100));
         total = total.multiply(percent);
         return total;
     }
 
     /**
      *
      * This method split mealsAndIncidentals into breakfast, lunch, dinner and incidentals (overriding the existing breakfast, lunch, dinner and incidentals values).
      * @param mealsAndIncidentals
      */
     public void setMealsAndIncidentals(KualiDecimal mealsAndIncidentals) {
         KualiDecimal meal = mealsAndIncidentals.divide(new KualiDecimal(4));
         setBreakfastValue(meal);
         setLunchValue(meal);
         setDinnerValue(meal);
         setIncidentalsValue(mealsAndIncidentals.subtract(getMealsTotal()));
     }
 
     /**
      * This method returns whether or not this is a personal expense or not (true for personal expense, false otherwise)
      *
      * @return true for personal expense, false otherwise
      */
     @Column(name = "PERSONAL", nullable = false, length = 1)
     public Boolean getPersonal() {
         return personal;
     }
 
     /**
      * This method sets true if this is a personal expense
      *
      * @param true for personal expense
      */
     public void setPersonal(Boolean personal) {
         this.personal = personal;
     }
 
     /**
      * Assign the Mileage date of per diem
      *
      * @param mileageDate as Date
      */
     public void setMileageDate(final Timestamp mileageDate) {
         this.mileageDate = mileageDate;
     }
 
     protected LinkedHashMap toStringMapper() {
         LinkedHashMap map = new LinkedHashMap();
         map.put("id", id);
         map.put("countryState", this.countryState);
         map.put("county", this.county);
         map.put("primaryDestination", this.primaryDestination);
 
         return map;
     }
 
     /**
     public KualiDecimal getDefaultMealsAndIncidentals() {
         KualiDecimal total = KualiDecimal.ZERO;
         refreshPerDiem();
         if (!personal && this.perDiem != null) {
             if (breakfast) {
                 total = total.add(new KualiDecimal(this.perDiem.getBreakfast()));
             }
             if (lunch) {
                 total = total.add(new KualiDecimal(this.perDiem.getLunch()));
             }
             if (dinner) {
                 total = total.add(new KualiDecimal(this.perDiem.getDinner()));
             }
 
             // finally add in the incidentals
             if (getIncludeIncidentals()) {
                 total = total.add(this.perDiem.getIncidentals());
             }
         }
         return total;
     }
 
 
     public void refreshPerDiem() {
         if (!isCustomPerDiem()) {
             this.refreshReferenceObject("perDiem");
         }
 
         setupCustomPerDiem();
     }
      */
     /**
      * This method generates a custom perDiem if perDiem is null
 
     private void setupCustomPerDiem() {
         if (this.perDiem == null) {
             this.perDiem = new PerDiem();
             this.perDiem.setId(TemConstants.CUSTOM_PER_DIEM_ID);
         }
     }
 
     public boolean isCustomPerDiem() {
         return this.perDiem == null || this.perDiem.getId() == null ? true : this.perDiem.getId() == TemConstants.CUSTOM_PER_DIEM_ID;
     }
      */
     /**
      * This method checks for incidentals inclusion to the mealsAndIncidentals calculation.
      *
      * @return
      */
     /**
     public Boolean getIncludeIncidentals() {
         return !(!breakfast && !lunch && !dinner && getIncidentalsWithMealsOnly());
     }
      /*
    /**
     public Boolean getIncidentalsWithMealsOnly() {
         if (incidentalsWithMealsOnly == null) {
             String incidentalsWithMealsOnlyParam = SpringContext.getBean(ParameterService.class).getParameterValue(PARAM_NAMESPACE, DOCUMENT_DTL_TYPE, TravelParameters.INCIDENTALS_WITH_MEALS_ONLY_IND);
 
             //incidentalsWithMealsOnly = incidentalsWithMealsOnlyParam != null && incidentalsWithMealsOnlyParam.equals(KFSConstants.DocumentTypeAttributes.INDICATOR_ATTRIBUTE_TRUE_VALUE);
             incidentalsWithMealsOnly = incidentalsWithMealsOnlyParam != null && incidentalsWithMealsOnlyParam.equals(KFSConstants.ParameterValues.YES);
         }
 
         return incidentalsWithMealsOnly;
     }
          */
     public void setIncidentalsWithMealsOnly(Boolean incidentalsWithMealsOnly) {
         this.incidentalsWithMealsOnly = incidentalsWithMealsOnly;
     }
 
     /**
      * This method returns incidentalsValue affected by INCIDENTALS_WITH_MEALS_ONLY_IND parameter
      *
      * @return
      */
     public KualiDecimal getIncidentalsValue() {
         //if (getIncludeIncidentals()) {
             if (ObjectUtils.isNotNull(incidentalsValue) && this.incidentalsValue.isGreaterThan(KualiDecimal.ZERO)) {
                 return incidentalsValue;
             }
         //}
 
         return KualiDecimal.ZERO;
     }
 
     public KualiDecimal getIncidentalsValue(boolean defaultZero) {
         return defaultZero? getIncidentalsValue() : incidentalsValue;
     }
 
     public void setIncidentalsValue(KualiDecimal incidentalsValue) {
         this.incidentalsValue = incidentalsValue;
     }
 
     public boolean isProrated() {
         //if(isCustomPerDiem()){
         //    return false;
        // }
 
         return prorated;
     }
 
     public void setProrated(boolean prorated) {
         this.prorated = prorated;
     }
 }