import React, { Component } from 'react'
import { Link } from 'react-router-dom'
import VimeoPlayer from '@u-wave/react-vimeo'

import actions from 'app/actions'
import { capitalize } from 'app/utils'
import { posterURL } from 'app/utils/annotation.utils'
import { TextInput, LabelDescription, Select, TextArea, Checkbox, SubmitButton, Loader, FileInputField } from 'app/common'

import { getVimeoMetadata } from 'app/views/editor/media/media.actions'

export default class MediaVideoForm extends Component {
  state = {
  }

  constructor(props) {
    super(props)
    this.handleSelect = this.handleSelect.bind(this)
    this.handleChange = this.handleChange.bind(this)
    this.handleSettingsChange = this.handleSettingsChange.bind(this)
    this.handleUpload = this.handleUpload.bind(this)
  }

  handleChange(e) {
    let { name, value } = e.target
    return this.handleSelect(name, value)
  }

  handleSelect(name, value) {
    value = value.trim()
    if (name === 'url') {
      getVimeoMetadata(value)
      .then(data => {
        console.log('video metadata', data)
        this.props.onChange(name, value)
        setTimeout(() => {
          this.props.onSettingsChange('video', {
            thumbnail_url: data.thumbnail_url,
            duration: data.duration,
            video_id: data.video_id,
          })
        }, 20)
      })
    } else {
      this.props.onChange(name, value)
    }
  }

  handleSettingsChange(e) {
    let { name, value } = e.target
    this.props.onSettingsChange(name, value)
  }

  handleSettingsSelect(name, value) {
    this.props.onSettingsChange(name, value)
  }

  handleUpload(file) {
    console.log('uploading poster image')
    const uploadData = {
      image: file,
      tag: "poster",
      episode_id: this.props.episode_id,
      username: this.props.currentUser.username,
    }
    // uploadData['__image_filename'] = file.filename
    return actions.upload.upload(uploadData).then(data => {
      this.handleSettingsSelect("poster", data.res)
    })
  }

  render() {
    const { data } = this.props
    const poster_url = posterURL(data)
    return (
      <div className='videoForm'>
        <TextInput
          title="Video URL"
          name="url"
          required
          data={data}
          onChange={this.handleChange}
          autoComplete="off"
        />

        {data.url && (
          <div>
            <LabelDescription className='video'>
              <VimeoPlayer video={data.url} />
            </LabelDescription>

            {poster_url &&
              <LabelDescription className='thumbnail'>
                <a href={poster_url} target="_blank">
                  <img src={poster_url} />
                </a>
              </LabelDescription>
            }

            <FileInputField
              title="Poster image"
              mime="*/*"
              onChange={this.handleUpload}
            />

            <TextArea
              title="Subtitles"
              name="subtitles"
              required
              data={data.settings}
              onChange={this.handleSettingsChange}
              autoComplete="off"
            />
          </div>
        )}
      </div>
    )
  }
}