wikijs/client/js/components/editor-video.vue

<template lang="pug">
  transition(:duration="400")
    .modal(v-show='isShown', v-cloak)
      transition(name='modal-background')
        .modal-background(v-show='isShown')
      .modal-container
        transition(name='modal-content')
          .modal-content(v-show='isShown')
            header.is-green
              span {{ $t('editor.videotitle') }}
            section
              label.label
              p.control.is-fullwidth
                input.input(type='text', placeholder='https://www.youtube.com/watch?v=xxxxxxxxxxx', v-model='link', ref='editorVideoInput', @keyup.enter='insertVideo', @keyup.esc='cancel')
                span.help.is-red(v-show='isInvalid') {{ $t('editor.videonotsupported') }}
              .note {{ $t('editor.videosupportedtitle') }}
                ul
                  li
                    i.icon-youtube-play
                    span Youtube
                  li
                    i.icon-vimeo
                    span Vimeo
                  li
                    i.nc-icon-outline.media-1_play-69
                    span Dailymotion
                  li
                    i.icon-video
                    span {{ $t('editor.videoanymp4file') }}
            footer
              a.button.is-grey.is-outlined(v-on:click='cancel') {{ $t('editor.discard') }}
              a.button.is-green(v-on:click='insertVideo') {{ $t('editor.videoinsert') }}
</template>

<script>
const videoRules = {
  'youtube': new RegExp('/(?:(?:youtu\\.be\\/|v\\/|vi\\/|u\\/\\w\\/|embed\\/)|(?:(?:watch)?\\?v(?:i)?=|&v(?:i)?=))([^#&?]*).*/', 'i'),
  'vimeo': new RegExp('/vimeo.com\\/(?:channels\\/(?:\\w+\\/)?|groups\\/(?:[^/]*)\\/videos\\/|album\\/(?:\\d+)\\/video\\/|)(\\d+)(?:$|\\/|\\?)/', 'i'),
  'dailymotion': new RegExp('/(?:dailymotion\\.com(?:\\/embed)?(?:\\/video|\\/hub)|dai\\.ly)\\/([0-9a-z]+)(?:[-_0-9a-zA-Z]+(?:#video=)?([a-z0-9]+)?)?/', 'i')
}

export default {
  name: 'editor-video',
  data () {
    return {
      link: '',
      isInvalid: false
    }
  },
  computed: {
    isShown () {
      return this.$store.state.editorVideo.shown
    }
  },
  methods: {
    init () {
      let self = this
      self.isInvalid = false
      self._.delay(() => {
        self.$refs.editorVideoInput.focus()
      }, 100)
    },
    cancel () {
      this.$store.dispatch('editorVideo/close')
    },
    insertVideo () {
      let self = this

      if (this._.isEmpty(self.link) || self.link.length < 5) {
        this.isInvalid = true
        return
      }

      let videoType = this._.findKey(videoRules, (vr) => {
        return vr.test(self.link)
      })
      if (this._.isNil(videoType)) {
        videoType = 'video'
      }
      let videoText = '[video](' + this.link + '){.' + videoType + '}\n'
      this.$store.dispatch('editor/insert', videoText)
      this.$store.dispatch('alert', {
        style: 'blue',
        icon: 'media-1_action-74',
        msg: self.$t('editor.videosuccess')
      })
      this.cancel()
    }
  },
  mounted () {
    this.$root.$on('editorVideo/init', this.init)
  }
}
</script>