owntone-server/web-src/src/pages/PageArtists.vue

<template>
  <div class="fd-page-with-tabs">
    <tabs-music />

    <content-with-heading>
      <template #options>
        <index-button-list :index="artists_list.indexList" />

        <div class="columns">
          <div class="column">
            <p class="heading" style="margin-bottom: 24px">Filter</p>
            <div class="field">
              <div class="control">
                <input
                  id="switchHideSingles"
                  v-model="hide_singles"
                  type="checkbox"
                  name="switchHideSingles"
                  class="switch"
                />
                <label for="switchHideSingles">Hide singles</label>
              </div>
              <p class="help">
                If active, hides artists that only appear on singles or
                playlists.
              </p>
            </div>
            <div v-if="spotify_enabled" class="field">
              <div class="control">
                <input
                  id="switchHideSpotify"
                  v-model="hide_spotify"
                  type="checkbox"
                  name="switchHideSpotify"
                  class="switch"
                />
                <label for="switchHideSpotify">Hide artists from Spotify</label>
              </div>
              <p class="help">
                If active, hides artists that only appear in your Spotify
                library.
              </p>
            </div>
          </div>
          <div class="column">
            <p class="heading" style="margin-bottom: 24px">Sort by</p>
            <dropdown-menu v-model="sort" :options="sort_options" />
          </div>
        </div>
      </template>
      <template #heading-left>
        <p class="title is-4">Artists</p>
        <p class="heading">
          {{ artists_list.sortedAndFiltered.length }} Artists
        </p>
      </template>
      <template #heading-right />
      <template #content>
        <list-artists :artists="artists_list" />
      </template>
    </content-with-heading>
  </div>
</template>

<script>
import ContentWithHeading from '@/templates/ContentWithHeading.vue'
import TabsMusic from '@/components/TabsMusic.vue'
import IndexButtonList from '@/components/IndexButtonList.vue'
import ListArtists from '@/components/ListArtists.vue'
import DropdownMenu from '@/components/DropdownMenu.vue'
import webapi from '@/webapi'
import * as types from '@/store/mutation_types'
import Artists from '@/lib/Artists'

const dataObject = {
  load: function (to) {
    return webapi.library_artists('music')
  },

  set: function (vm, response) {
    vm.artists = response.data
  }
}

export default {
  name: 'PageArtists',
  components: {
    ContentWithHeading,
    TabsMusic,
    IndexButtonList,
    ListArtists,
    DropdownMenu
  },

  beforeRouteEnter(to, from, next) {
    dataObject.load(to).then((response) => {
      next((vm) => dataObject.set(vm, response))
    })
  },
  beforeRouteUpdate(to, from, next) {
    if (this.artists.items.length > 0) {
      next()
      return
    }
    const vm = this
    dataObject.load(to).then((response) => {
      dataObject.set(vm, response)
      next()
    })
  },

  data() {
    return {
      artists: { items: [] },
      sort_options: ['Name', 'Recently added']
    }
  },

  computed: {
    artists_list() {
      return new Artists(this.artists.items, {
        hideSingles: this.hide_singles,
        hideSpotify: this.hide_spotify,
        sort: this.sort,
        group: true
      })
    },

    spotify_enabled() {
      return this.$store.state.spotify.webapi_token_valid
    },

    hide_singles: {
      get() {
        return this.$store.state.hide_singles
      },
      set(value) {
        this.$store.commit(types.HIDE_SINGLES, value)
      }
    },

    hide_spotify: {
      get() {
        return this.$store.state.hide_spotify
      },
      set(value) {
        this.$store.commit(types.HIDE_SPOTIFY, value)
      }
    },

    sort: {
      get() {
        return this.$store.state.artists_sort
      },
      set(value) {
        this.$store.commit(types.ARTISTS_SORT, value)
      }
    }
  },

  methods: {
    scrollToTop: function () {
      window.scrollTo({ top: 0, behavior: 'smooth' })
    }
  }
}
</script>

<style></style>