{# fabledscryer/templates/settings/plugins.html #}
{% extends "base.html" %}
{% block title %}Settings — Plugins — Fabled Scryer{% endblock %}
{% block content %}
{% set active_tab = "plugins" %}
{% include "settings/_tabs.html" %}

{# ── Restart banner (replaced by _restart_pending.html after action) #}
<div id="restart-banner"></div>

{# ── Installed Plugins ─────────────────────────────────────────────────────── #}
<div style="display:flex;align-items:center;justify-content:space-between;margin-bottom:0.75rem;">
  <div class="section-title">Installed Plugins</div>
  <form method="post" action="/settings/plugins/restart/"
        hx-post="/settings/plugins/restart/"
        hx-target="#restart-banner"
        hx-swap="outerHTML"
        onsubmit="return confirm('Restart the app now? This will briefly interrupt all monitoring.')"
        style="margin:0;">
    <button type="submit" class="btn btn-ghost btn-sm" style="font-size:0.78rem;">Restart App</button>
  </form>
</div>

{% if not discovered_plugins %}
<div class="card" style="color:var(--text-muted);font-size:0.9rem;">
  No plugins found in the plugin directory.
</div>
{% else %}
<form method="post" action="/settings/plugins/">
<div style="display:grid;gap:1rem;max-width:720px;">

  {# Plugin index URL #}
  <div class="card" style="padding:1rem 1.25rem;">
    <div class="section-title" style="margin-bottom:0.6rem;">Plugin Index URL</div>
    <div class="form-group" style="margin:0;">
      <input type="url" name="plugins.index_url"
             value="{{ settings.get('plugins.index_url', '') }}"
             placeholder="https://raw.githubusercontent.com/your-org/fabledscryer-plugins/main/index.yaml"
             style="font-size:0.85rem;">
    </div>
    <div style="font-size:0.77rem;color:var(--text-muted);margin-top:0.4rem;">
      URL to the remote <code>index.yaml</code> used by the plugin catalog below.
    </div>
  </div>

  {% for plugin in discovered_plugins %}
  <div class="card" style="padding:1.25rem;">

    {# Plugin header: enable toggle + name/description #}
    <div style="display:flex;align-items:flex-start;gap:0.75rem;margin-bottom:{% if plugin.get('config') %}1rem{% else %}0{% endif %};">
      <input type="checkbox"
             name="plugin.{{ plugin._dir }}.enabled"
             id="plugin-{{ plugin._dir }}-enabled"
             {% if plugin._enabled %}checked{% endif %}
             style="margin-top:0.2rem;flex-shrink:0;">
      <label for="plugin-{{ plugin._dir }}-enabled" style="margin:0;cursor:pointer;">
        <span style="font-weight:600;color:var(--text);">{{ plugin.get('name', plugin._dir) }}</span>
        <span style="color:var(--text-muted);font-size:0.78rem;margin-left:0.4rem;">v{{ plugin.get('version', '?') }}</span>
        {% if plugin.get('description') %}
        <div style="color:var(--text-muted);font-size:0.83rem;margin-top:0.15rem;font-weight:normal;">{{ plugin.description }}</div>
        {% endif %}
      </label>
    </div>

    {# Failure notice — shown when this plugin failed to load #}
    {% set fail_reason = plugin_failures.get(plugin._dir) %}
    {% if fail_reason %}
    <div style="display:flex;align-items:flex-start;gap:0.5rem;padding:0.5rem 0.75rem;
                margin-top:0.6rem;background:color-mix(in srgb,var(--red) 10%,var(--bg));
                border:1px solid color-mix(in srgb,var(--red) 30%,var(--border));
                border-radius:5px;font-size:0.82rem;">
      <span style="color:var(--red);flex-shrink:0;">✕</span>
      <span><strong style="color:var(--red);">Failed to load</strong>
        <span style="color:var(--text-muted);margin-left:0.3rem;">— {{ fail_reason }}</span>
      </span>
    </div>
    {% endif %}

    {# Config fields — only shown when there are config keys #}
    {% if plugin.get('config') %}
    <div style="border-top:1px solid var(--border);padding-top:1rem;display:grid;gap:0.6rem;">

      {% for cfg_key, cfg_default in plugin.config.items() %}

        {% if cfg_default is iterable and cfg_default is not string and cfg_default is not mapping %}
          {# List — cannot be edited via a flat form; must be set in plugin.yaml #}
          <div style="display:flex;align-items:flex-start;gap:0.5rem;padding:0.5rem 0.75rem;
                      background:var(--bg);border-radius:5px;border:1px solid var(--border);
                      font-size:0.82rem;color:var(--text-muted);">
            <span style="flex-shrink:0;">📋</span>
            <span><strong style="color:var(--text);">{{ cfg_key }}</strong> — list config, edit in
              <code>plugin.yaml</code> ({{ cfg_default | length }} item{{ 's' if cfg_default | length != 1 }}).</span>
          </div>

        {% elif cfg_default is mapping %}
          {# Nested dict group #}
          <div style="padding:0.6rem 0.75rem;background:var(--bg);border-radius:5px;border:1px solid var(--border);">
            <div style="font-size:0.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.05em;margin-bottom:0.6rem;">{{ cfg_key }}</div>
            {% set sub_cfg = plugin._config.get(cfg_key, cfg_default) if plugin._config.get(cfg_key, cfg_default) is mapping else cfg_default %}
            <div style="display:grid;gap:0.5rem;">
              {% for sub_key, sub_default in cfg_default.items() %}
              {% if sub_default is sameas false or sub_default is sameas true %}
              <div style="display:flex;align-items:center;gap:0.5rem;">
                <input type="checkbox"
                       name="plugin.{{ plugin._dir }}.{{ cfg_key }}.{{ sub_key }}"
                       id="plugin-{{ plugin._dir }}-{{ cfg_key }}-{{ sub_key }}"
                       {% if sub_cfg.get(sub_key, sub_default) %}checked{% endif %}>
                <label for="plugin-{{ plugin._dir }}-{{ cfg_key }}-{{ sub_key }}"
                       style="margin:0;font-size:0.85rem;color:var(--text);">{{ sub_key }}</label>
              </div>
              {% else %}
              <div class="form-group" style="margin:0;">
                <label style="font-size:0.82rem;">{{ sub_key }}</label>
                <input type="text"
                       name="plugin.{{ plugin._dir }}.{{ cfg_key }}.{{ sub_key }}"
                       value="{{ sub_cfg.get(sub_key, sub_default) }}">
              </div>
              {% endif %}
              {% endfor %}
            </div>
          </div>

        {% elif cfg_default is sameas false or cfg_default is sameas true %}
          <div style="display:flex;align-items:center;gap:0.5rem;">
            <input type="checkbox"
                   name="plugin.{{ plugin._dir }}.{{ cfg_key }}"
                   id="plugin-{{ plugin._dir }}-{{ cfg_key }}"
                   {% if plugin._config.get(cfg_key, cfg_default) %}checked{% endif %}>
            <label for="plugin-{{ plugin._dir }}-{{ cfg_key }}"
                   style="margin:0;font-size:0.85rem;color:var(--text);">{{ cfg_key }}</label>
          </div>

        {% else %}
          <div class="form-group" style="margin:0;">
            <label style="font-size:0.82rem;">{{ cfg_key }}</label>
            <input type="{% if 'password' in cfg_key or 'secret' in cfg_key %}password{% else %}text{% endif %}"
                   name="plugin.{{ plugin._dir }}.{{ cfg_key }}"
                   value="{% if 'password' in cfg_key or 'secret' in cfg_key %}{% else %}{{ plugin._config.get(cfg_key, cfg_default) }}{% endif %}"
                   {% if 'password' in cfg_key or 'secret' in cfg_key %}placeholder="••••••••"{% endif %}>
          </div>
        {% endif %}

      {% endfor %}
    </div>
    {% endif %}

  </div>
  {% endfor %}

</div>
<div style="margin-top:1rem;display:flex;align-items:center;gap:1rem;">
  <button type="submit" class="btn">Save</button>
  <span style="font-size:0.82rem;color:var(--text-muted);">Enable/disable changes take effect after a restart.</span>
</div>
</form>
{% endif %}

{# ── Plugin Catalog ────────────────────────────────────────────────────────── #}
<div style="margin-top:2rem;">
  <div style="display:flex;align-items:center;justify-content:space-between;margin-bottom:0.75rem;">
    <div class="section-title">Plugin Catalog</div>
    <button class="btn btn-ghost btn-sm" style="font-size:0.78rem;"
            hx-get="/settings/plugins/catalog/?refresh=1"
            hx-target="#plugin-catalog"
            hx-swap="outerHTML">
      Refresh
    </button>
  </div>

  {% set index_url = settings.get('plugins.index_url', '') %}
  {% if index_url %}
  <div id="plugin-catalog"
       hx-get="/settings/plugins/catalog/"
       hx-trigger="load"
       hx-swap="outerHTML">
    <div style="color:var(--text-muted);font-size:0.85rem;padding:0.5rem 0;">Loading catalog…</div>
  </div>
  {% else %}
  <div id="plugin-catalog" style="color:var(--text-muted);font-size:0.85rem;padding:0.5rem 0;">
    Configure a Plugin Index URL above to browse available plugins.
  </div>
  {% endif %}
</div>

{% endblock %}