package org.kuali.rice.kim.impl.identity.type

 import javax.persistence.CascadeType

 import javax.persistence.Column

 import javax.persistence.Entity

 import javax.persistence.FetchType

 import javax.persistence.Id

 import javax.persistence.IdClass

 import javax.persistence.JoinColumn

 import javax.persistence.JoinColumns

 import javax.persistence.ManyToOne

 import javax.persistence.OneToMany

 import javax.persistence.Table

 import org.apache.commons.collections.CollectionUtils

 import org.hibernate.annotations.Type

 import org.kuali.rice.kim.api.identity.EntityUtils

 import org.kuali.rice.kim.api.identity.address.EntityAddress

 import org.kuali.rice.kim.api.identity.email.EntityEmail

 import org.kuali.rice.kim.api.identity.phone.EntityPhone

 import org.kuali.rice.kim.api.identity.type.EntityTypeData

 import org.kuali.rice.kim.api.identity.type.EntityTypeDataContract

 import org.kuali.rice.kim.impl.identity.EntityTypeBo

 import org.kuali.rice.kim.impl.identity.address.EntityAddressBo

 import org.kuali.rice.kim.impl.identity.email.EntityEmailBo

 import org.kuali.rice.kim.impl.identity.phone.EntityPhoneBo

 import org.kuali.rice.krad.bo.PersistableBusinessObjectBase

 import org.kuali.rice.kim.api.identity.type.EntityTypeDataDefault

 @Entity

 @IdClass(EntityTypeDataId.class)

 @Table(name = "KRIM_ENTITY_ENT_TYP_T")

 public class EntityTypeDataBo extends PersistableBusinessObjectBase implements EntityTypeDataContract {

     private static final long serialVersionUID = 1L;

     @Id

     @Column(name = "ENTITY_ID")

     String entityId;

     @Id

     @Column(name = "ENT_TYP_CD")

     String entityTypeCode;

     @ManyToOne(targetEntity = EntityTypeBo.class, fetch = FetchType.EAGER, cascade = [])

     @JoinColumn(name = "ENT_TYP_CD", insertable = false, updatable = false)

     EntityTypeBo entityType;

     @OneToMany(targetEntity = EntityTypeDataBo.class, fetch = FetchType.EAGER, cascade = [ CascadeType.ALL ])

     @JoinColumns([

         @JoinColumn(name="ENTITY_ID", insertable = false, updatable = false),

         @JoinColumn(name="ENT_TYP_CD", insertable = false, updatable = false)

     ])

     List<EntityEmailBo> emailAddresses;

     @OneToMany(targetEntity = EntityPhoneBo.class, fetch = FetchType.EAGER, cascade = [ CascadeType.ALL ])

     @JoinColumns([

         @JoinColumn(name="ENTITY_ID", insertable = false, updatable = false),

         @JoinColumn(name="ENT_TYP_CD", insertable = false, updatable = false)

     ])

     List<EntityPhoneBo> phoneNumbers

     @OneToMany(targetEntity = EntityAddressBo.class, fetch = FetchType.EAGER, cascade = [ CascadeType.ALL ])

     @JoinColumns([

         @JoinColumn(name="ENTITY_ID", insertable = false, updatable = false),

         @JoinColumn(name="ENT_TYP_CD", insertable = false, updatable = false)

     ])

     List<EntityAddressBo> addresses;

     @Type(type="yes_no")

     @Column(name="ACTV_IND")

     boolean active;

          /*

        * Converts a mutable EntityTypeDataBo to an immutable EntityTypeData representation.

        * @param bo

        * @return an immutable EntityTypeData

        */

       static EntityTypeData to(EntityTypeDataBo bo) {

         if (bo == null) { return null }

         return EntityTypeData.Builder.create(bo).build()

       }

       static EntityTypeDataDefault toDefault(EntityTypeDataBo bo) {

           if (bo == null) { return null }

           return new EntityTypeDataDefault(bo.getEntityTypeCode(),

                                         EntityAddressBo.to(bo.getDefaultAddress()),

                                         EntityTypeDataBo.to(bo.getDefaultEmailAddress()),

                                         EntityPhoneBo.to(bo.getDefaultPhoneNumber()))

       }

       /**

        * Creates a EntityTypeDataBo business object from an immutable representation of a EntityTypeData.

        * @param an immutable EntityTypeData

        * @return a EntityTypeDataBo

        */

       static EntityTypeDataBo from(EntityTypeData immutable) {

         if (immutable == null) {return null}

         EntityTypeDataBo bo = new EntityTypeDataBo()

         bo.active = immutable.active

         bo.entityId = immutable.entityId

         bo.entityTypeCode = immutable.entityTypeCode

         bo.addresses = new ArrayList<EntityAddressBo>()

         if (CollectionUtils.isNotEmpty(immutable.addresses)) {

             for (EntityAddress address : immutable.addresses) {

                 bo.addresses.add(EntityAddressBo.from(address))

             }

         }

         bo.phoneNumbers = new ArrayList<EntityPhoneBo>()

         if (CollectionUtils.isNotEmpty(immutable.phoneNumbers)) {

             for (EntityPhone phone : immutable.phoneNumbers) {

                 bo.phoneNumbers.add(EntityPhoneBo.from(phone))

             }

         }

         bo.emailAddresses = new ArrayList<EntityTypeDataBo>()

         if (CollectionUtils.isNotEmpty(immutable.emailAddresses)) {

             for (EntityTypeData email : immutable.emailAddresses) {

                 bo.emailAddresses.add(EntityTypeDataBo.from(email))

             }

         }

         bo.versionNumber = immutable.versionNumber

         bo.objectId = immutable.objectId

         return bo;

       }

     EntityAddressBo getDefaultAddress() {

         return EntityUtils.getDefaultItem(this.addresses);

     }

     EntityEmailBo getDefaultEmailAddress() {

         return EntityUtils.getDefaultItem(this.emailAddresses);

     }

     EntityPhoneBo getDefaultPhoneNumber() {

         return EntityUtils.getDefaultItem(this.phoneNumbers);

     }

     EntityTypeBo getEntityType() {

         return this.entityType

     }

 }