nexus/partials/landingpages/integrations.php

<?php
declare(strict_types=1);

require_auth();

$service = dashboards();
$ownerKey = auth_user_key();
$notice = null;
$error = null;

if (!$service->available() || $ownerKey === '') {
    echo '<div class="module-shell"><div class="module-page-bg"><div class="module-page-stack"><section class="section-box">Integrationssystem nicht verfügbar.</section></div></div></div>';
    return;
}

if ($_SERVER['REQUEST_METHOD'] === 'POST') {
    $action = trim((string) ($_POST['action'] ?? ''));
    try {
        if ($action === 'create_integration') {
            $service->createIntegration($ownerKey, [
                'type' => trim((string) ($_POST['type'] ?? 'generic')),
                'name' => trim((string) ($_POST['name'] ?? '')),
                'base_url' => trim((string) ($_POST['base_url'] ?? '')),
                'visibility' => trim((string) ($_POST['visibility'] ?? 'private')),
                'is_active' => isset($_POST['is_active']),
                'config' => [
                    'notes' => trim((string) ($_POST['notes'] ?? '')),
                ],
            ]);
            $notice = 'Integration angelegt.';
        } elseif ($action === 'delete_integration') {
            $service->deleteIntegration((int) ($_POST['integration_id'] ?? 0), $ownerKey);
            $notice = 'Integration gelöscht.';
        }
    } catch (\Throwable $exception) {
        $error = $exception->getMessage();
    }
}

$integrations = $service->listIntegrationsForOwner($ownerKey);

$GLOBALS['layout_header_base_title'] = 'Nexus';
$GLOBALS['layout_header_title'] = 'Nexus';
$GLOBALS['layout_header_context'] = 'Integrationen';
$GLOBALS['layout_header_text'] = 'Zentrale Anbindungen an externe Systeme, getrennt vom klassischen Modulsystem.';
?>
<div class="module-shell"><div class="module-page-bg"><div class="module-page-stack">
  <header class="module-hero submenu-box">
    <div class="module-hero-top module-hero-top--compact">
      <nav class="module-tabs" aria-label="Integration Navigation">
        <a class="module-button module-button--tab" href="/dashboard">Dashboard</a>
        <a class="module-button module-button--tab" href="/dashboards">Dashboards</a>
        <a class="module-button module-button--tab-active" href="/integrations">Integrationen</a>
        <a class="module-button module-button--tab" href="/page-modules">Seitenmodule</a>
      </nav>
      <div class="module-hero-actions module-submenu-actions">
        <a class="module-button module-button--secondary module-button--small" href="/">Nexus Übersicht</a>
      </div>
    </div>
  </header>

  <?php if ($error !== null): ?>
    <section class="section-box"><?= e($error) ?></section>
  <?php elseif ($notice !== null): ?>
    <section class="section-box"><?= e($notice) ?></section>
  <?php endif; ?>

  <section class="section-box">
    <h2>Neue Integration</h2>
    <form method="post" class="setup-form">
      <input type="hidden" name="action" value="create_integration">
      <div class="setup-grid">
        <label class="setup-field muted">
          <span>Name</span>
          <input type="text" name="name" required>
        </label>
        <label class="setup-field muted">
          <span>Typ</span>
          <select name="type">
            <option value="home_assistant">Home Assistant</option>
            <option value="pi_hole">Pi-hole</option>
            <option value="proxmox">Proxmox</option>
            <option value="docker">Docker</option>
            <option value="generic">Generic</option>
          </select>
        </label>
      </div>
      <div class="setup-grid">
        <label class="setup-field muted">
          <span>Basis-URL</span>
          <input type="url" name="base_url" placeholder="https://...">
        </label>
        <label class="setup-field muted">
          <span>Sichtbarkeit</span>
          <select name="visibility">
            <option value="private">Privat</option>
            <option value="public">Öffentlich</option>
          </select>
        </label>
      </div>
      <div class="setup-grid">
        <label class="setup-field muted">
          <span>Notizen</span>
          <input type="text" name="notes">
        </label>
        <label class="setup-field muted">
          <input type="checkbox" name="is_active" value="1" checked>
          <span>Aktiv</span>
        </label>
      </div>
      <div class="setup-actions setup-actions--footer">
        <button class="cta-button" type="submit">Integration speichern</button>
      </div>
    </form>
  </section>

  <div class="module-admin-grid">
    <?php foreach ($integrations as $integration): ?>
      <article class="card-box module-admin-card">
        <div class="module-admin-card__head">
          <div class="module-admin-card__title">
            <h2><?= e((string) ($integration['name'] ?? 'Integration')) ?></h2>
            <p><?= e((string) (($integration['config']['notes'] ?? '') ?: (string) ($integration['base_url'] ?? 'Zentrale externe Anbindung.'))) ?></p>
          </div>
        </div>
        <div class="module-admin-meta">
          <div class="module-admin-meta__item">
            <span class="module-admin-meta__label">Typ</span>
            <strong class="module-admin-badge"><?= e((string) ($integration['type'] ?? 'generic')) ?></strong>
          </div>
          <div class="module-admin-meta__item">
            <span class="module-admin-meta__label">Status</span>
            <strong class="module-admin-badge<?= !empty($integration['is_active']) ? ' module-admin-badge--success' : ' module-admin-badge--warning' ?>"><?= !empty($integration['is_active']) ? 'Aktiv' : 'Inaktiv' ?></strong>
          </div>
        </div>
        <div class="module-admin-actions">
          <?php if (!empty($integration['base_url'])): ?>
            <a class="module-button module-button--secondary module-button--small" href="<?= e((string) $integration['base_url']) ?>" target="_blank" rel="noreferrer">Öffnen</a>
          <?php endif; ?>
          <form method="post">
            <input type="hidden" name="action" value="delete_integration">
            <input type="hidden" name="integration_id" value="<?= (int) ($integration['id'] ?? 0) ?>">
            <button class="module-button module-button--secondary module-button--small" type="submit">Löschen</button>
          </form>
        </div>
      </article>
    <?php endforeach; ?>
  </div>
</div></div></div>