import TableHelper from './lib/TableHelper'

class Session extends TableHelper {
  constructor () {
    super('session')
  }
  async getSortList () {
    let objTable = await this.getObjTable()
    let cursor = await objTable.index('pin_time_int').openCursor(null, 'prev')
    let list = []
    // let list2 = []
    while (cursor && cursor.value) {
      let value = cursor.value
      list.push(value)
      cursor = await cursor.continue()
    }
    return list
  }
  async setUnread (sessionId, unreadNum) {
    this.updateObject({
      unread: unreadNum
    }, {
      session_id: sessionId
    })
  }
  async setPin (sessionId, isPin) {
    let pinTime = isPin ? (new Date()).getTime() : 0
    this.updateObject({
      is_pin: isPin,
      pin_time_int: pinTime
    }, {
      session_id: sessionId
    })
  }
  async setMute (sessionId, isMute) {
    this.updateObject({
      is_mute: isMute
    }, {
      session_id: sessionId
    })
  }
}

export default Session