ohm_streaming/app/templates/library.html

{% extends "base.html" %}
{% set active = 'library' %}
{% block title %}Bibliothèque — Ohm Stream{% endblock %}

{% block content %}
<h1 class="page-title">Bibliothèque</h1>
<p class="page-sub">Tes fichiers téléchargés, regroupés par série et par dossier.</p>

<div x-data="libraryPage()" x-init="load()">
  <div class="spinner" x-show="loading"></div>

  <template x-if="!loading && sections.length === 0">
    <div class="empty-state"><div class="big">🎞️</div>Rien ici pour l'instant — télécharge des épisodes !</div>
  </template>

  <template x-for="section in sections" :key="section.key">
    <section>
      <h2 class="section-title">
        <span x-text="section.label"></span>
        <span class="badge badge-type" x-text="section.count + ' fichier' + (section.count > 1 ? 's' : '')"></span>
      </h2>

      <div class="lib-groups">
        <template x-for="g in section.groups" :key="section.key + '|' + g.series + '|' + g.folder">
          <div class="lib-group">
            <button type="button" class="lib-group-head" @click="g.open = !g.open">
              <span class="lib-chevron" x-text="g.open ? '▾' : '▸'"></span>
              <span class="lib-group-name" x-text="g.series"></span>
              <span class="badge badge-type" x-text="g.items.length + ' ép.'"></span>
              <span x-show="g.folder" class="badge badge-version" :title="g.folder"
                    x-text="'📁 ' + g.folder"></span>
              <span x-show="g.watched > 0" class="lib-group-meta"
                    x-text="'👁 ' + g.watched + '/' + g.items.length"></span>
              <span class="lib-group-meta" x-text="fmtBytes(g.total)"></span>
            </button>

            <div class="episode-list lib-group-body" x-show="g.open" x-transition>
              <template x-for="f in g.items" :key="f.id">
                <a class="episode-row" :href="'/watch/' + f.id">
                  <span class="episode-num"
                        x-text="f.episode != null ? 'E' + f.episode : '🎬'"></span>
                  <span class="episode-name" style="font-weight:600" x-text="shortTitle(g, f)"></span>
                  <span style="font-size:0.8rem;color:var(--text-dim)" x-text="fmtBytes(f.total_bytes)"></span>
                  <span x-show="f.position_seconds > 0" class="badge badge-type"
                        x-text="'⏵ ' + fmtTime(f.position_seconds)"></span>
                  <span class="btn btn-sm">▶</span>
                </a>
              </template>
            </div>
          </div>
        </template>
      </div>
    </section>
  </template>
</div>
{% endblock %}

{% block scripts %}
<script>
function libraryPage() {
  return {
    items: [], sections: [], loading: true,

    async load() {
      const res = await fetch('/api/library');
      this.items = await res.json();
      this.sections = [
        { key: 'anime', label: '⛩ Animés' },
        { key: 'serie', label: '📺 Séries & Films' },
      ]
        .map(s => {
          const groups = this.buildGroups(this.items.filter(i => i.media_type === s.key));
          return { ...s, groups, count: groups.reduce((n, g) => n + g.items.length, 0) };
        })
        .filter(s => s.groups.length > 0);
      this.loading = false;
    },

    buildGroups(items) {
      const map = new Map();
      for (const f of items) {
        const key = (f.series || f.title) + '|' + (f.folder || '');
        if (!map.has(key)) map.set(key, { series: f.series || f.title, folder: f.folder || '', items: [], open: false });
        map.get(key).items.push(f);
      }
      const groups = [...map.values()].sort((a, b) => a.series.localeCompare(b.series, 'fr'));
      for (const g of groups) {
        g.items.sort((a, b) =>
          (a.season ?? 0) - (b.season ?? 0) ||
          (a.episode ?? Infinity) - (b.episode ?? Infinity) ||
          a.title.localeCompare(b.title, 'fr'));
        g.total = g.items.reduce((n, i) => n + (i.total_bytes || 0), 0);
        g.watched = g.items.filter(i => i.position_seconds > 0).length;
      }
      if (groups.length === 1) groups[0].open = true;
      return groups;
    },

    shortTitle(g, f) {
      let t = f.title;
      if (t.toLowerCase().startsWith(g.series.toLowerCase())) {
        t = t.slice(g.series.length).replace(/^[\s\-–—_.:]+/, '');
      }
      return t || f.title;
    },

    fmtBytes(n) {
      if (n == null) return '';
      const units = ['o', 'Ko', 'Mo', 'Go']; let i = 0;
      while (n >= 1024 && i < units.length - 1) { n /= 1024; i++; }
      return n.toFixed(i ? 1 : 0) + ' ' + units[i];
    },
    fmtTime(s) {
      const h = Math.floor(s / 3600), m = Math.floor((s % 3600) / 60), sec = Math.floor(s % 60);
      return (h ? h + ':' + String(m).padStart(2, '0') : m) + ':' + String(sec).padStart(2, '0');
    },
  };
}
</script>
{% endblock %}