import { OutMsg } from './OutMsg'
import { InMsg } from '../input/InMsg'

export class OutVideoMsg extends OutMsg {
  private mediaId: string
  private title: string
  private description: string

  constructor(inMsg: InMsg) {
    super(inMsg)
    this.msgType = 'video'
  }

  public toXml(): string {
    let str = super.toXml()
    if (!this.mediaId) {
      throw new Error('mediaId is null')
    }
    str += '<Video>\n'
    str += '<MediaId><![CDATA[' + this.getMediaId + ']]></MediaId>\n'
    str += '<Title><![CDATA[' + this.getTitle + ']]></Title>\n'
    str += '<Description><![CDATA[' + this.getDescription + ']]></Description>\n'
    str += '</Video>\n'
    str += '</xml>\n'
    return str
  }

  public get getMediaId(): string {
    return this.mediaId
  }

  public set setMediaId(mediaId: string) {
    this.mediaId = mediaId
  }

  public get getTitle(): string {
    return this.title
  }

  public set setTitle(title: string) {
    this.title = title
  }

  public get getDescription(): string {
    return this.description
  }

  public set setDescription(description: string) {
    this.description = description
  }
}