playframework bind form checkbox 取值

直接上代码

case class Notice(notice_class:Int,title:String,content:String,appId:Option[List[Int]],platformId:Option[List[Int]],marketId:Option[List[Int]],channelId:Option[List[Int]])

The out of the box constraints are defined on the Forms object:

• text: maps to scala.String, optionally takes minLength and maxLength.
• nonEmptyText: maps to scala.String, optionally takes minLength andmaxLength.
• number: maps to scala.Int, optionally takes min, max, and strict.
• longNumber: maps to scala.Long, optionally takes min, max, and strict.
• bigDecimal: takes precision and scale.
• date: maps to java.util.Date, optionally takes pattern and timeZone.
• email: maps to scala.String, using an email regular expression.
• boolean: maps to scala.Boolean.
• checked: maps to scala.Boolean.
• optional: maps to scala.Option.

  val noticeForm= Form(
      mapping(
              "notice_class" -> number,
              "title" -> nonEmptyText,
              "content" -> nonEmptyText,
              "appId" -> optional(play.api.data.Forms.list(number)),
              "platformId" -> optional(play.api.data.Forms.list(number)),
              "marketId" -> optional(play.api.data.Forms.list(number)),
              "channelId" -> optional(play.api.data.Forms.list(number))
      )(Notice.apply)(Notice.unapply)
  )

注意checkbox的name

 @for(p <- platform) {
                           <input type="checkbox" id="@p.pid" name="platformId[@p.pid]" value="@p.pid"/> @p.pname
                       }