<template>
  <div class="">
    <v-navigation-drawer class="main-drawer" v-model="drawer" :clipped="$vuetify.breakpoint.lgAndUp" width="300" app>
      <v-list dense nav>
        <v-list-item class="hidden-md-and-up site-title" link :to="{path: '/'}">
          <v-list-item-avatar>
            <span class="icon-bookmark sidebar-logo"></span>
          </v-list-item-avatar>

          <v-list-item-content>
            <v-list-item-title>{{ $site.title }}</v-list-item-title>
          </v-list-item-content>
        </v-list-item>
        <v-divider class="hidden-md-and-up" />
        <template v-for="item in items">
          <v-list-group v-if="item.children" :key="item.title" :value="isExpanded(item)" color="accent">
            <template v-slot:activator>
              <v-list-item-icon v-if="item.icon">
                <span class="v-icon" v-if="item.customIcon" v-html="item.icon"></span>
                <template v-else>
                  <v-icon v-text="item.icon"></v-icon>
                </template>
              </v-list-item-icon>
              <v-list-item-content>
                <v-list-item-title>
                  {{ item.title }}
                </v-list-item-title>
              </v-list-item-content>
            </template>

            <template v-for="child in item.children">
              <v-list-group v-if="child.children" :key="child.title" sub-group :value="isExpanded(child)" color="accent">
                <template v-slot:activator>
                  <v-list-item-icon v-if="child.icon">
                    <span class="v-icon" v-if="child.customIcon" v-html="child.icon"></span>
                    <template v-else>
                      <v-icon v-text="child.icon"></v-icon>
                    </template>
                  </v-list-item-icon>
                  <v-list-item-content>
                    <v-list-item-title>
                      {{ child.title }}
                      <v-chip v-if="child.badge" class="ml-2" color="primary" x-small label v-html="displayBadge(child.badge)"></v-chip>
                    </v-list-item-title>
                  </v-list-item-content>
                </template>
                <template v-for="subchild in child.children">
                  <v-list-item v-if="subchild.external" link :href="subchild.path" target="_blank" >
                    <v-list-item-icon class="mr-2" v-if="subchild.icon">
                      <span class="v-icon" v-if="subchild.customIcon" v-html="subchild.icon"></span>
                      <template v-else>
                        <v-icon v-text="subchild.icon"></v-icon>
                      </template>
                    </v-list-item-icon>
                    <v-list-item-content>
                      <v-list-item-title>
                        {{ subchild.title }}
                        <v-chip v-if="subchild.badge" class="ml-2" color="primary" x-small label v-html="displayBadge(subchild.badge)"></v-chip>
                      </v-list-item-title>
                    </v-list-item-content>
                  </v-list-item>
                  <v-list-item v-else link :to="{path: subchild.path}" >
                    <v-list-item-icon class="mr-2" v-if="subchild.icon">
                      <span class="v-icon" v-if="subchild.customIcon" v-html="subchild.icon"></span>
                      <template v-else>
                        <v-icon v-text="subchild.icon"></v-icon>
                      </template>
                    </v-list-item-icon>
                    <v-list-item-content>
                      <v-list-item-title>
                        {{ subchild.title }}
                        <v-chip v-if="subchild.badge" class="ml-2" color="primary" x-small label v-html="displayBadge(subchild.badge)"></v-chip>
                      </v-list-item-title>
                    </v-list-item-content>
                  </v-list-item>
                </template>
              </v-list-group>
              <v-divider v-else-if="child.type == 'divider'" />
              <v-list-item v-else-if="child.external" :key="child.title" link :href="child.path" target="_blank" >
                <v-list-item-icon v-if="child.icon">
                  <span class="v-icon" v-if="child.customIcon" v-html="child.icon"></span>
                  <template v-else>
                    <v-icon v-text="child.icon"></v-icon>
                  </template>
                </v-list-item-icon>
                <v-list-item-content>
                  <v-list-item-title>
                    {{ child.title }}
                    <v-chip v-if="child.badge" class="ml-2" color="primary" x-small label v-html="displayBadge(child.badge)"></v-chip>
                  </v-list-item-title>
                </v-list-item-content>
              </v-list-item>
              <v-list-item v-else :key="child.title" link :to="{path: child.path}" >
                <v-list-item-icon v-if="child.icon">
                  <span class="v-icon" v-if="child.customIcon" v-html="child.icon"></span>
                  <template v-else>
                    <v-icon v-text="child.icon"></v-icon>
                  </template>
                </v-list-item-icon>
                <v-list-item-content>
                  <v-list-item-title>
                    {{ child.title }}
                    <v-chip v-if="child.badge" class="ml-2" color="primary" x-small label v-html="displayBadge(child.badge)"></v-chip>
                  </v-list-item-title>
                </v-list-item-content>
              </v-list-item>
            </template>
          </v-list-group>
          <v-divider v-else-if="item.type == 'divider'" />
          <v-list-item v-else :key="item.title" link :to="{path: item.path}" color="accent" >
            <v-list-item-icon v-if="item.icon">
              <span class="v-icon" v-if="item.customIcon" v-html="item.icon"></span>
              <template v-else>
                <v-icon v-text="item.icon"></v-icon>
              </template>
            </v-list-item-icon>
            <v-list-item-content>
              <v-list-item-title>
                {{ item.title }}
              </v-list-item-title>
            </v-list-item-content>
          </v-list-item>
        </template>

        <v-list-item v-if="$site.themeConfig.repository" link :href="$site.themeConfig.repository" target="_blank">
          <v-list-item-icon>
            <v-icon>mdi-github</v-icon>
          </v-list-item-icon>
          <v-list-item-content>
            <v-list-item-title>
              Sources GitHub
            </v-list-item-title>
          </v-list-item-content>
        </v-list-item>
        <v-list-item v-if="$site.themeConfig.kofi" @click.stop="toggleSupportDialog">
          <v-list-item-icon>
            <v-icon class="glowing-gold">mdi-glass-mug-variant</v-icon>
          </v-list-item-icon>
          <v-list-item-content>
            <v-list-item-title>
              Jeter un sou au développeur
            </v-list-item-title>
          </v-list-item-content>
        </v-list-item>
        <v-list-item link :to="{path: '/a-propos/'}" color="accent">
          <v-list-item-icon>
            <v-icon>mdi-information</v-icon>
          </v-list-item-icon>
          <v-list-item-content>
            <v-list-item-title>
              À propos
            </v-list-item-title>
          </v-list-item-content>
        </v-list-item>
      </v-list>

      <template v-slot:append>
        <div class="hidden-md-and-up">
          <v-divider/>
          <div class="pa-2 d-flex">
            <v-spacer/>
            <v-btn @click.stop="setIsThemeDark" icon>
              <v-icon v-html="$vuetify.theme.dark ? 'mdi-brightness-4' : 'mdi-brightness-7'"></v-icon>
            </v-btn>
          </div>
        </div>
      </template>
    </v-navigation-drawer>

    <v-dialog v-model="isOpenSupportDialog" @click:outside="toggleSupportDialog" max-width="600">
      <v-card>
        <v-card-title class="headline d-flex justify-space-between">
          <span>Jeter un sou<span class="d-none d-md-inline">&nbsp;au développeur</span></span>
          <v-btn color="primary" icon @click="toggleSupportDialog"><v-icon>mdi-close</v-icon></v-btn>
        </v-card-title>

        <v-card-text>
          <p><strong>Pourquoi donner ?</strong></p>
          <p>Soyons clairs : l'accès au site est <strong>gratuit</strong>. Pour <strong>tout le monde</strong>. Pour <strong>toujours</strong>. Et <strong>sans publicité</strong>. Aucun revenu n'est donc généré par son biais. En revanche, la mise en ligne d'un site web a un coût.</p>
          <p>L'objectif est donc de couvrir ce coût.</p>
          <p>Vous pouvez participer aux frais d'hébergement et permettre à tout le monde et à vous-même d'en profiter ou m'encourager au développement parce que vous pensez que mon travail le mérite.</p>
          <p>C'est <strong>vous</strong> qui décidez.</p>
          <p class="text-center">
            <v-btn depressed dark color="#BDB76B" link :href="$site.themeConfig.kofi" target="_blank"><v-icon class="mr-2">mdi-glass-mug-variant</v-icon>Jeter un sou<span class="d-none d-md-inline">&nbsp;au développeur</span></v-btn>
          </p>
        </v-card-text>
      </v-card>
    </v-dialog>
  </div>
</template>

<script>
export default {
  name: 'NavDrawer',

  data () {
    return {
      items: []
    }
  },

  computed: {
    drawer: {
      get () {
        return this.$store.state.drawer
      },
      set (newValue) {
        this.$store.commit('setDrawer', newValue)
      }
    },
    isOpenSupportDialog () {
      return this.$store.state.isOpenSupportDialog
    }
  },

  mounted () {
    this.items = this.$site.themeConfig.sidebar
  },

  methods: {
    isExpanded (item) {
      if (item.children) {
        for (var i = 0; i < item.children.length; i++) {
          if (item.children[i].path) {
            if (item.children[i].path == this.$route.path) {
              return true
            }
          }
          if (item.children[i].children) {
            for (var j = 0; j < item.children[i].children.length; j++) {
              if (item.children[i].children[j].path) {
                if (item.children[i].children[j].path == this.$route.path) {
                  return true
                }
              }
            }
          }
        }
      }
      // Grimoire
      if ((item.title == "Pour les joueurs") && (this.$route.path.includes('/grimoire/'))) {
        return true
      }
      // Bestiaire
      if ((item.title == "Pour les meneurs") && (this.$route.path.includes('/bestiaire/'))) {
        return true
      }
      // Liste des objets magiques
      if ((item.title == "Pour les meneurs") && (this.$route.path.includes('/liste-objets-magiques/'))) {
        return true
      }
      return false
    },
    toggleSupportDialog () {
      this.$store.commit('setIsOpenSupportDialog', !this.$store.state.isOpenSupportDialog)
    },
    setIsThemeDark () {
      this.$vuetify.theme.dark = !this.$vuetify.theme.dark
      this.$store.commit('setIsThemeDark', this.$vuetify.theme.dark)
    },
    displayBadge (badge) {
      if (badge == 'mySpells') {
        return this.$store.state.mySpells.spells.length
      } else if (badge == 'myMonsters') {
        return this.$store.state.myMonsters.monsters.length
      } else if (badge == 'myMagicItems') {
        return this.$store.state.myMagicItems.magicItems.length
      }
    }
  }
}
</script>

<style lang="scss">
// Case of list
.v-application--is-ltr {
  .main-drawer {

    .v-list-group--sub-group {
      .v-list-item__icon:first-child {
        margin-right: 0px;
      }
    }

    .v-list--dense {
      .v-list-group--sub-group {
        .v-list-group__header {
          padding-left: 0px;
        }
      }
    }

    .v-list--nav {
      .v-list-item {
        padding-left: 24px;
      }
    }
  }
}
</style>
