Post.scala

package models

import dao.Dao

import com.avaje.ebean.annotation.CreatedTimestamp
import com.avaje.ebean.annotation.UpdatedTimestamp

import play.data.validation.Constraints

import javax.persistence._
import java.sql.Timestamp

import scala.beans.BeanProperty

@Entity
class Post {
  @Id
  var id: Long = 0

  @Constraints.Required
  @Column(length = 100)
  @BeanProperty
  var title: String = null

  @Constraints.Required
  @Column(length = 2000)
  @BeanProperty
  var content: String = null

  @CreatedTimestamp
  var whenCreated: Timestamp = null

  @UpdatedTimestamp
  var whenUpdated: Timestamp = null
}

object Post extends Dao(classOf[Post]) {
  def apply(title: String, content: String): Post = {
    val post = new Post()
    post.setTitle(title)
    post.setContent(content)
    post
  }

  def unapply(post: Post): Option[(String, String)] = Some((post.getTitle, post.getContent))
}