var Get     = require('./get')
var paramap = require('pull-paramap')
var pull    = require('pull-stream')
var u       = require('yap-util')
var Render  = require('./render')

module.exports = function (sbot) {
  return function (use) {
    use('event', function (opts, apply, req) {
      var context = Object.assign({}, req.cookies, {id: sbot.id, forms: opts.embed !== true})
//      opts.id = opts.id || "%eFzw9Qca1MUppBgyGG0e2AwzlwonvwDk2GDyxM9B37c=.sha256"
      return function (cb) {
        Get(sbot, opts, function (err, gathering) {
          if(err) cb(err)
          else cb(null, Render(apply, gathering, context))
        })
      }
    })

    use('about', u.createRenderer(function (data, apply) {
      console.log('RENDER ABOUT', data)
      return ['div.Message',
        //currently, a vote message has no need for a cache tag.
        //unless we decide to show other peers that have liked this.
        //u.cacheTag(toUrl('message', {id: data.key}), data.key, ),
        ['h3', apply('avatar', {id: data.value.content.attendee.link}), data.value.content.attendee.remove ? 'is not attending' : 'is attending'],
        ['div.EmbeddedMessage',
          apply('gatherings/event', {id: data.value.content.about, embed: true}),
        ]
      ]
    })(sbot))


    use('all', function (opts, apply, req) {
      console.log(opts)
      return pull(
        sbot.query.read(u.createQuery(Object.assign({ type: 'gathering'}, opts))),
//        sbot.messagesByType({
//          type: 'gathering',
//          limit: 10,
//          reverse: true
//        }),
        pull.map(function (e) {
          return apply('gatherings/event', {id: e.key, private: true})
        })
      )
    })

    use.map('messages', 'gathering', 'event')
    use.map('messages', 'about', 'about')

//    use.list('
  }
}