/**
    * Copyright 2005-2014 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 org.kuali.rice.kcb.bo;
  
  import java.sql.Timestamp;
  
  import javax.persistence.Basic;
  import javax.persistence.Column;
  import javax.persistence.Entity;
  import javax.persistence.FetchType;
  import javax.persistence.GeneratedValue;
  import javax.persistence.Id;
  import javax.persistence.Lob;
  import javax.persistence.Table;
  import javax.persistence.Version;
  
  import org.apache.commons.lang.StringUtils;
  import org.apache.commons.lang.builder.ToStringBuilder;
  import org.kuali.rice.krad.data.jpa.PortableSequenceGenerator;
  
  /**
   * This class represents an abstract message that has been sent to a single user
   * recipient and may result in several {@link MessageDelivery}s.
   * @author Kuali Rice Team (rice.collab@kuali.org)
   */
  // this class could possibly just extend the MessageDTO
  @Entity
  @Table(name="KREN_MSG_T")
  public class Message {
      /**
       * Field names
       */
      public static final String ID_FIELD = "id";
      public static final String ORIGINID_FIELD = "originId";
  
      @Id
      @GeneratedValue(generator="KREN_MSG_S")
      @PortableSequenceGenerator(name="KREN_MSG_S")
      @Column(name="MSG_ID")
  	private Long id;
      /**
       * The origin id is an id provided by the originating system that creates the message
       */
      @Column(name="ORGN_ID", nullable=false)
  	private String originId;
      @Column(name="DELIV_TYP", nullable=false)
  	private String deliveryType;
      @Column(name="CHNL", nullable=false)
  	private String channel;
      @Column(name="PRODCR", nullable=true)
  	private String producer;
      @Column(name="CRTE_DTTM", nullable=false)
      private Timestamp creationDateTime = new Timestamp(System.currentTimeMillis());
      @Column(name="TTL", nullable=true)
  	private String title;
      @Lob
  	@Basic(fetch=FetchType.LAZY)
  	@Column(name="CNTNT", nullable=false)
  	private String content;
      @Column(name="CNTNT_TYP", nullable=true)
  	private String contentType;
      @Column(name="URL", nullable=true)
  	private String url;
      @Column(name="RECIP_ID", nullable=false)
  	private String recipient;
  
      /**
       * Lock column for OJB optimistic locking
       */
      @Version
  	@Column(name="VER_NBR")
  	private Integer lockVerNbr;
  
      /**
       * Normal no-arg constructor
       */
      public Message() {}
  
      /**
       * Shallow-copy constructor
       * @param m Message object to (shallow) copy
       */
      public Message(Message m) {
          this.id = m.id;
          this.channel = m.channel;
          this.content = m.content;
         this.contentType = m.contentType;
         this.creationDateTime = m.creationDateTime;
         this.deliveryType = m.deliveryType;
         this.lockVerNbr = m.lockVerNbr;
         this.producer = m.producer;
         this.recipient = m.recipient;
         this.title = m.title;
     }
     
     /**
      * Gets the id attribute. 
      * @return Returns the id.
      */
     public Long getId() {
         return id;
     }
 
     /**
      * Sets the id attribute value.
      * @param id The id to set.
      */
     public void setId(Long id) {
         this.id = id;
     }
 
     /**
      * Gets the origin id
      * @return the origin id
      */
     public String getOriginId() {
         return this.originId;
     }
 
     /**
      * Sets the origin id
      * @param originId the origin id
      */
     public void setOriginId(String originId) {
         this.originId = originId;
     }
 
     /**
      * Returns when this Notification entry was created 
      * @return when this Notification entry was created
      */
     public Timestamp getCreationDateTime() {
         return creationDateTime;
     }
 
     /**
      * Sets the creation date of this Notification entry
      * @param created the creation date of this Notification entry
      */
     public void setCreationDateTime(Timestamp created) {
         this.creationDateTime = created;
     }
 
     /**
      * Return value of lock column for OJB optimistic locking
      * @return value of lock column for OJB optimistic locking
      */
     public Integer getLockVerNbr() {
         return lockVerNbr;
     }
 
     /**
      * Set value of lock column for OJB optimistic locking
      * @param lockVerNbr value of lock column for OJB optimistic locking
      */
     public void setLockVerNbr(Integer lockVerNbr) {
         this.lockVerNbr = lockVerNbr;
     }
 
     /**
      * Gets the recipient attribute. 
      * @return Returns the recipient.
      */
     public String getRecipient() {
         return recipient;
     }
 
     /**
      * Sets the recipient attribute value.
      * @param recipients The recipient to set.
      */
     public void setRecipient(String recipient) {
         this.recipient = recipient;
     }
 
     /**
      * Gets the content attribute. 
      * @return Returns the content.
      */
     public String getContent() {
         return content;
     }
 
     /**
      * Sets the content attribute value.
      * @param content The content to set.
      */
     public void setContent(String content) {
         this.content = content;
     }
 
     /**
      * Gets the contentType attribute. 
      * @return Returns the contentType.
      */
     public String getContentType() {
         return contentType;
     }
 
     /**
      * Sets the contentType attribute value.
      * @param contentType The contentType to set.
      */
     public void setContentType(String contentType) {
         this.contentType = contentType;
     }
 
     /**
      * @return the url
      */
     public String getUrl() {
         return this.url;
     }
 
     /**
      * @param url the url
      */
     public void setUrl(String url) {
         this.url = url;
     }
 
     /**
      * Gets the deliveryType attribute. 
      * @return Returns the deliveryType.
      */
     public String getDeliveryType() {
         return deliveryType;
     }
 
     /**
      * Sets the deliveryType attribute value.
      * @param deliveryType The deliveryType to set.
      */
     public void setDeliveryType(String deliveryType) {
         this.deliveryType = deliveryType.toUpperCase();
     }
 
     /**
      * Gets the title
      * @return the title of this notification
      */
     public String getTitle() {
         return title;
     }
 
     /**
      * Sets the title
      * @param title the title of this notification
      */
     public void setTitle(String title) {
         this.title = title;
     }
 
     /**
      * Gets the channel
      * @return the channel
      */
     public String getChannel() {
         return this.channel;
     }
 
     /**
      * Sets the channel
      * @param channel the channel
      */
     public void setChannel(String channel) {
         this.channel = channel;
     }
 
     /**
      * Gets the producer
      * @return the producer
      */
     public String getProducer() {
         return this.producer;
     }
 
     /**
      * Sets the producer
      * @param producer the producer
      */
     public void setProducer(String producer) {
         this.producer = producer;
     }
 
     /**
      * @see java.lang.Object#toString()
      */
     @Override
     public String toString() {
         return new ToStringBuilder(this)
                        .append("id", id)
                        .append("creationDateTime", creationDateTime)
                        .append("deliveryType", deliveryType)
                        .append("recipient", recipient)
                        .append("title", title)
                        .append("channel", channel)
                        .append("producer", producer)
                        .append("content", StringUtils.abbreviate(content, 100))
                        .append("contentType", contentType)
                        .append("lockVerNbr", lockVerNbr)
                        .toString();
     }
 
 }