package org.kuali.student.r2.core.class1.state.model;

 import java.util.ArrayList;

 import java.util.Date;

 import java.util.List;

 import javax.persistence.CascadeType;

 import javax.persistence.Column;

 import javax.persistence.Entity;

 import javax.persistence.OneToMany;

 import javax.persistence.Table;

 import javax.persistence.Temporal;

 import javax.persistence.TemporalType;

 import org.kuali.student.common.entity.KSEntityConstants;

 import org.kuali.student.r2.common.dto.AttributeInfo;

 import org.kuali.student.r2.common.entity.MetaEntity;

 import org.kuali.student.r2.common.infc.Attribute;

 import org.kuali.student.r2.common.util.RichTextHelper;

 import org.kuali.student.r2.core.state.dto.StateInfo;

 import org.kuali.student.r2.core.state.infc.State;

 @Entity

 @Table(name = "KSEN_STATE")

 // TODO: Uncomment when/if we figure out if we store xxx_KEY as such in the DB instead of as ID

 //@AttributeOverrides({

 //    @AttributeOverride(name = "id", column =

 //    @Column(name = "STATE_KEY"))})

 public class StateEntity extends MetaEntity {

     @Column(name = "NAME")

     private String name;

     @Column(name = "DESCR_PLAIN", length = KSEntityConstants.EXTRA_LONG_TEXT_LENGTH, nullable=false)

     private String descrPlain;

     @Column(name = "DESCR_FORMATTED", length = KSEntityConstants.EXTRA_LONG_TEXT_LENGTH)

     private String descrFormatted;

     // TODO: consider storing this as a related JPA entity instead of as a string

     @Column(name = "LIFECYCLE_KEY")

     private String lifecycleKey;

     @Temporal(TemporalType.TIMESTAMP)

     @Column(name = "EFF_DT")

     private Date effectiveDate;

     @Temporal(TemporalType.TIMESTAMP)

     @Column(name = "EXPIR_DT")

     private Date expirationDate;

     @OneToMany(cascade = CascadeType.ALL, mappedBy = "owner")

     private List<StateAttributeEntity> attributes;

     public String getName() {

         return name;

     }

     public void setName(String name) {

         this.name = name;

     }

     public String getDescrFormatted() {

         return descrFormatted;

     }

     public void setDescrFormatted(String descrFormatted) {

         this.descrFormatted = descrFormatted;

     }

     public String getDescrPlain() {

         return descrPlain;

     }

     public void setDescrPlain(String descrPlain) {

         this.descrPlain = descrPlain;

     }

     public String getLifecycleKey() {

         return lifecycleKey;

     }

     public void setLifecycleKey(String lifecycleKey) {

         this.lifecycleKey = lifecycleKey;

     }

     public Date getEffectiveDate() {

         return effectiveDate;

     }

     public void setEffectiveDate(Date effectiveDate) {

         this.effectiveDate = effectiveDate;

     }

     public Date getExpirationDate() {

         return expirationDate;

     }

     public void setExpirationDate(Date expirationDate) {

         this.expirationDate = expirationDate;

     }

     public List<StateAttributeEntity> getAttributes() {

         return attributes;

     }

     public void setAttributes(List<StateAttributeEntity> attributes) {

         this.attributes = attributes;

     }

     public StateEntity() {

     }

     public StateEntity(State state) {

         super();

         this.setId(state.getKey());

         this.lifecycleKey = state.getLifecycleKey();

         this.fromDto(state);

     }

     public void fromDto(State state) {

         this.setName(state.getName());

         if (state.getDescr() == null) {

             this.descrPlain = null;

             this.descrFormatted = null;

         } else {

             this.descrPlain = state.getDescr().getPlain();

             this.descrFormatted = state.getDescr().getFormatted();

         }

         this.effectiveDate = state.getEffectiveDate();

         this.expirationDate = state.getExpirationDate();

         this.setAttributes(new ArrayList<StateAttributeEntity>());

         for (Attribute att : state.getAttributes()) {

             StateAttributeEntity attEntity = new StateAttributeEntity(att, this);

             this.getAttributes().add(attEntity);

         }

     }

     public StateInfo toDto() {

         StateInfo info = new StateInfo();

         info.setKey(getId());

         info.setLifecycleKey(lifecycleKey);

         info.setName(name);

         info.setDescr(new RichTextHelper().toRichTextInfo(descrPlain, descrFormatted));

         info.setEffectiveDate(effectiveDate);

         info.setExpirationDate(expirationDate);

         info.setMeta(super.toDTO());

         for (StateAttributeEntity att : getAttributes()) {

             AttributeInfo attInfo = att.toDto();

             info.getAttributes().add(attInfo);

         };

         return info;

     }

 }