/**
    * Copyright 2013 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.osedu.org/licenses/ECL-2.0
    *
    * 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.
   *
   * Created by venkat on 1/22/13
   */
  package org.kuali.student.enrollment.class1.lui.model;
  
  import org.kuali.student.enrollment.lui.dto.LuiSetInfo;
  import org.kuali.student.enrollment.lui.infc.LuiSet;
  import org.kuali.student.r1.common.entity.KSEntityConstants;
  import org.kuali.student.r2.common.assembler.TransformUtility;
  import org.kuali.student.r2.common.entity.AttributeOwner;
  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 javax.persistence.CascadeType;
  import javax.persistence.CollectionTable;
  import javax.persistence.Column;
  import javax.persistence.ElementCollection;
  import javax.persistence.Entity;
  import javax.persistence.FetchType;
  import javax.persistence.JoinColumn;
  import javax.persistence.NamedQueries;
  import javax.persistence.NamedQuery;
  import javax.persistence.OneToMany;
  import javax.persistence.Table;
  import java.util.ArrayList;
  import java.util.HashSet;
  import java.util.List;
  import java.util.Set;
  
  /**
   * This is the entity representation for <code>KSEN_LUI_SET</code> table. And, this is mapped with the dto <code>LuiSetInfo</code>
   * at class1. This entity isn't currently used.
   *
   * @author Kuali Student Team
   */
  @Entity
  @Table(name = "KSEN_LUI_SET")
  @NamedQueries({
      @NamedQuery(name="LuiSet.getLuiSetIdsByType", query="Select luiSetEntity.id from LuiSetEntity luiSetEntity where luiSetEntity.luiSetType =:typeKey"),
      @NamedQuery(name="LuiSet.getLuiSetsByLui", query="Select luiSetEntity from LuiSetEntity luiSetEntity where :lui in elements(luiSetEntity.luiIds)")
  })
  public class LuiSetEntity extends MetaEntity implements AttributeOwner<LuiSetAttributeEntity> {
  
      @Column(name = "NAME")
      private String name;
  
      @Column(name = "DESCR_FORMATTED", length = KSEntityConstants.EXTRA_LONG_TEXT_LENGTH)
      private String descrFormatted;
  
      @Column(name = "DESCR_PLAIN", length = KSEntityConstants.EXTRA_LONG_TEXT_LENGTH)
      private String descrPlain;
  
      @Column(name = "LUI_SET_TYPE")
      private String luiSetType;
  
      @Column(name = "LUI_SET_STATE")
      private String luiSetState;
  
      @ElementCollection(fetch = FetchType.EAGER)
      @CollectionTable(name ="KSEN_LUI_SET_LUI",joinColumns = @JoinColumn(name = "LUI_SET_ID"))
      @Column(name="LUI_ID")
      private List<String> luiIds = new ArrayList<String>();
  
      @OneToMany(cascade = CascadeType.ALL, mappedBy = "owner",orphanRemoval=true, fetch = FetchType.EAGER)
      private Set<LuiSetAttributeEntity> attributes = new HashSet<LuiSetAttributeEntity>();
  
      public LuiSetEntity() {
      }
  
      public LuiSetEntity(LuiSet luiSet) {
          super(luiSet);
          this.setId(luiSet.getId());
          fromDto(luiSet);
      }
  
      public void fromDto(LuiSet luiSet) {
  
          this.setLuiSetType(luiSet.getTypeKey());
          this.setLuiSetState(luiSet.getStateKey());
          this.setName(luiSet.getName());
          this.getLuiIds().clear();
          this.getLuiIds().addAll(luiSet.getLuiIds());
  
          this.getAttributes().clear();
          for (Attribute attributeInfo : luiSet.getAttributes()) {
             LuiSetAttributeEntity luiSetAttributeEntity = new LuiSetAttributeEntity(attributeInfo,this);
             this.getAttributes().add(luiSetAttributeEntity);
         }
 
         if (luiSet.getDescr() == null) {
             this.setDescrFormatted(null);
             this.setDescrPlain(null);
         } else {
             this.setDescrFormatted(luiSet.getDescr().getFormatted());
             this.setDescrPlain(luiSet.getDescr().getPlain());
         }
     }
 
     public LuiSetInfo toDto() {
 
         LuiSetInfo luiSetInfo = new LuiSetInfo();
 
         luiSetInfo.setId(getId());
         luiSetInfo.setName(getName());
         luiSetInfo.setTypeKey(getLuiSetType());
         luiSetInfo.setStateKey(getLuiSetState());
         luiSetInfo.setMeta(super.toDTO());
         luiSetInfo.setDescr(new RichTextHelper().toRichTextInfo(descrPlain, descrFormatted));
 
         if (luiSetInfo.getLuiIds() == null){
             luiSetInfo.setLuiIds(new ArrayList<String>());
         }
 
         luiSetInfo.getLuiIds().addAll(luiIds);
 
         luiSetInfo.setAttributes(TransformUtility.toAttributeInfoList(this));
 
         return luiSetInfo;
     }
 
     public String getName() {
         return name;
     }
 
     public void setName(String name) {
         this.name = name;
     }
 
     public String getLuiSetType() {
         return luiSetType;
     }
 
     public void setLuiSetType(String luiSetType) {
         this.luiSetType = luiSetType;
     }
 
     public String getLuiSetState() {
         return luiSetState;
     }
 
     public void setLuiSetState(String luiSetState) {
         this.luiSetState = luiSetState;
     }
 
     public List<String> getLuiIds() {
         return luiIds;
     }
 
     public void setLuiIds(List<String> luiIds) {
         this.luiIds = luiIds;
     }
 
     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;
     }
 
     @Override
     public void setAttributes(Set<LuiSetAttributeEntity> attributes) {
         this.attributes = attributes;
     }
 
     @Override
     public Set<LuiSetAttributeEntity> getAttributes() {
         return attributes;
     }
 }