deploy

docs/Umsetzungsanweisung/Old-Nexus/partials/landingpages/users/index.php

@@ -0,0 +1,128 @@
+<?php
+$pdo = app()->basePdo();
+$error = null;
+$notice = null;
+
+require_admin();
+
+if (!$pdo) {
+    echo '<div class="card">Base-DB nicht aktiviert.</div>';
+    return;
+}
+
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+    $action = (string)($_POST['action'] ?? '');
+
+    if ($action === 'add_role') {
+        $role = trim((string)($_POST['role'] ?? ''));
+        $desc = trim((string)($_POST['description'] ?? ''));
+        if ($role === '') {
+            $error = 'Rollenname fehlt.';
+        } else {
+            $stmt = $pdo->prepare(
+                "INSERT INTO nexus_roles (name, description)
+                 VALUES (:name, :description)
+                 ON CONFLICT(name) DO UPDATE SET description = excluded.description"
+            );
+            $stmt->execute(['name' => $role, 'description' => $desc]);
+            $notice = 'Rolle gespeichert.';
+        }
+    } elseif ($action === 'add_user') {
+        $email = trim((string)($_POST['email'] ?? ''));
+        $password = (string)($_POST['password'] ?? '');
+        $role = trim((string)($_POST['role'] ?? 'user'));
+
+        if ($email === '' || $password === '') {
+            $error = 'E-Mail und Passwort sind erforderlich.';
+        } else {
+            $hash = password_hash($password, PASSWORD_DEFAULT);
+            $pdo->prepare(
+                "INSERT INTO nexus_users (email, password_hash, role, is_active)
+                 VALUES (:email, :hash, :role, 1)"
+            )->execute([
+                'email' => $email,
+                'hash' => $hash,
+                'role' => $role !== '' ? $role : 'user',
+            ]);
+
+            $pdo->prepare(
+                "INSERT INTO nexus_roles (name) VALUES (:name)
+                 ON CONFLICT(name) DO NOTHING"
+            )->execute(['name' => $role !== '' ? $role : 'user']);
+
+            $notice = 'User angelegt.';
+        }
+    }
+}
+
+$roles = $pdo->query("SELECT name, description FROM nexus_roles ORDER BY name")->fetchAll(PDO::FETCH_ASSOC) ?: [];
+$users = $pdo->query("SELECT id, email, role, is_active, created_at FROM nexus_users ORDER BY id DESC")->fetchAll(PDO::FETCH_ASSOC) ?: [];
+?>
+<div class="card">
+  <div class="pill">Userverwaltung</div>
+  <h1 style="margin-top:.75rem;">User & Rollen</h1>
+  <p class="muted">Admin kann Module aktivieren/deaktivieren, Benutzer können Module nutzen.</p>
+
+  <?php if ($error): ?>
+    <div class="bg-red-900 border-l-4 border-red-500 text-red-100 p-4 mb-6" role="alert">
+      <?= e($error) ?>
+    </div>
+  <?php elseif ($notice): ?>
+    <div class="card" style="margin-top:1rem; border-color:var(--accent-2);">
+      <?= e($notice) ?>
+    </div>
+  <?php endif; ?>
+
+  <div style="margin-top:1.5rem;" class="grid">
+    <div class="card" style="background:var(--panel-2);">
+      <strong>Rollen</strong>
+      <ul style="margin-top:.5rem;">
+        <?php foreach ($roles as $r): ?>
+          <li><?= e($r['name']) ?> <span class="muted"><?= e($r['description'] ?? '') ?></span></li>
+        <?php endforeach; ?>
+      </ul>
+
+      <form method="post" style="margin-top:1rem; display:grid; gap:10px;">
+        <input type="hidden" name="action" value="add_role">
+        <input type="text" name="role" placeholder="Rollenname (z. B. admin)">
+        <input type="text" name="description" placeholder="Beschreibung">
+        <button class="cta-button" type="submit">Rolle hinzufügen</button>
+      </form>
+    </div>
+
+    <div class="card" style="background:var(--panel-2);">
+      <strong>User anlegen</strong>
+      <form method="post" style="margin-top:1rem; display:grid; gap:10px;">
+        <input type="hidden" name="action" value="add_user">
+        <input type="email" name="email" placeholder="E-Mail">
+        <input type="password" name="password" placeholder="Passwort">
+        <input type="text" name="role" placeholder="Rolle (admin|user|...)">
+        <button class="cta-button" type="submit">User anlegen</button>
+      </form>
+    </div>
+  </div>
+
+  <h3 style="margin-top:1.5rem;">Userliste</h3>
+  <div style="margin-top:.5rem; background:var(--panel-2);" class="card">
+    <table class="min-w-full divide-y divide-gray-700">
+      <thead class="bg-gray-900">
+        <tr>
+          <th class="px-6 py-3 text-left text-xs font-medium text-gray-400 uppercase tracking-wider">E-Mail</th>
+          <th class="px-6 py-3 text-left text-xs font-medium text-gray-400 uppercase tracking-wider">Rolle</th>
+          <th class="px-6 py-3 text-left text-xs font-medium text-gray-400 uppercase tracking-wider">Aktiv</th>
+          <th class="px-6 py-3 text-left text-xs font-medium text-gray-400 uppercase tracking-wider">Erstellt</th>
+        </tr>
+      </thead>
+      <tbody class="bg-gray-800 divide-y divide-gray-700">
+        <?php foreach ($users as $u): ?>
+          <tr>
+            <td class="px-6 py-4 text-sm"><?= e($u['email']) ?></td>
+            <td class="px-6 py-4 text-sm"><?= e($u['role']) ?></td>
+            <td class="px-6 py-4 text-sm"><?= !empty($u['is_active']) ? 'Ja' : 'Nein' ?></td>
+            <td class="px-6 py-4 text-sm"><?= e((string)$u['created_at']) ?></td>
+          </tr>
+        <?php endforeach; ?>
+      </tbody>
+    </table>
+  </div>
+</div>

docs/Umsetzungsanweisung/Old-Nexus/partials/landingpages/users/settings.php

@@ -0,0 +1,201 @@
+<?php
+$themes = [
+    'light' => 'Light',
+    'ocean' => 'Ocean',
+    'graphite' => 'Graphite',
+];
+
+require_auth();
+
+$current = user_theme();
+$timezoneOptions = modules()->timezones();
+$nexusSettings = nexus_settings();
+$isAdmin = auth_is_admin();
+$notice = null;
+$publicDashboards = $isAdmin ? dashboards()->listPublicDashboards() : [];
+
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+    $settingsSection = trim((string) ($_POST['settings_section'] ?? 'theme'));
+    if ($settingsSection === 'nexus' && $isAdmin) {
+        $displayTimezoneCustom = isset($_POST['display_timezone_custom']) ? '1' : '0';
+        $displayTimezone = trim((string) ($_POST['display_timezone'] ?? ''));
+        $cronTimezone = trim((string) ($_POST['cron_timezone'] ?? ''));
+        $globalHomeDashboardId = (int) ($_POST['global_home_dashboard_id'] ?? 0);
+
+        foreach (['displayTimezone' => $displayTimezone, 'cronTimezone' => $cronTimezone] as $key => $value) {
+            if ($value !== '') {
+                try {
+                    new DateTimeZone($value);
+                } catch (\Throwable) {
+                    $$key = '';
+                }
+            }
+        }
+
+        $nexusSettings['display_timezone_custom'] = $displayTimezoneCustom;
+        $nexusSettings['display_timezone'] = $displayTimezoneCustom === '1' ? $displayTimezone : '';
+        $nexusSettings['cron_timezone'] = $cronTimezone;
+        $nexusSettings['global_home_dashboard_id'] = $globalHomeDashboardId > 0 ? (string) $globalHomeDashboardId : '';
+        nexus_save_settings($nexusSettings);
+        $nexusSettings = nexus_settings();
+        $notice = 'Nexus-Einstellungen gespeichert.';
+    } else {
+        $theme = (string)($_POST['theme'] ?? 'light');
+        if (!isset($themes[$theme])) {
+            $theme = 'light';
+        }
+        set_user_theme($theme);
+        $current = $theme;
+        $notice = 'Theme gespeichert.';
+    }
+}
+
+$systemTimezone = nexus_system_timezone_name();
+$effectiveDisplayTimezone = nexus_display_timezone_name();
+$effectiveCronTimezone = nexus_cron_timezone_name();
+$displayTimezoneCustom = !empty($nexusSettings['display_timezone_custom']);
+$savedDisplayTimezone = trim((string) ($nexusSettings['display_timezone'] ?? ''));
+$savedCronTimezone = trim((string) ($nexusSettings['cron_timezone'] ?? ''));
+$globalHomeDashboardId = (int) ($nexusSettings['global_home_dashboard_id'] ?? 0);
+
+$GLOBALS['layout_header_base_title'] = 'Nexus Setup';
+$GLOBALS['layout_header_title'] = 'Nexus Setup';
+$GLOBALS['layout_header_context'] = 'Allgemein';
+$GLOBALS['layout_header_text'] = 'Globale Grundeinstellungen, Home-Dashboard und systemweite Standardwerte.';
+?>
+<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="Nexus Setup Navigation">
+        <a class="module-button module-button--tab-active" href="/settings">Allgemein</a>
+        <?php if ($isAdmin): ?>
+          <a class="module-button module-button--tab" href="/settings/widgets">Widgets</a>
+          <a class="module-button module-button--tab" href="/integrations">Integrationen</a>
+          <a class="module-button module-button--tab" href="/settings/search-engines">Suchmaschinen</a>
+          <a class="module-button module-button--tab" href="/settings/apps">Apps</a>
+          <a class="module-button module-button--tab" href="/dashboards">Dashboards</a>
+        <?php endif; ?>
+      </nav>
+      <div class="module-hero-actions module-submenu-actions">
+        <a class="module-button module-button--secondary module-button--small" href="/">Nexus Übersicht</a>
+      </div>
+    </div>
+  </header>
+
+  <section class="section-box">
+    <h1>Nexus Einstellungen</h1>
+    <p class="muted">Persönliche Anzeige, Home-Dashboard und systemweite Standardwerte.</p>
+
+    <?php if ($notice): ?>
+      <div class="section-box" style="margin-top:1rem; border-color:var(--accent-2);">
+        <?= e($notice) ?>
+      </div>
+    <?php endif; ?>
+
+    <div class="setup-form" style="margin-top:1rem;">
+      <section class="section-box setup-panel">
+        <div class="setup-panel__head">
+          <div>
+            <span class="pill">Benutzer</span>
+            <h2>Persönliches Design</h2>
+          </div>
+        </div>
+        <form method="post" class="setup-form">
+          <input type="hidden" name="settings_section" value="theme">
+          <div class="setup-grid">
+            <label class="setup-field muted">
+              <span>Farbpalette</span>
+              <select name="theme">
+                <?php foreach ($themes as $key => $label): ?>
+                  <option value="<?= e($key) ?>" <?= $current === $key ? 'selected' : '' ?>>
+                    <?= e($label) ?>
+                  </option>
+                <?php endforeach; ?>
+              </select>
+            </label>
+          </div>
+          <div class="setup-actions setup-actions--footer">
+            <button class="cta-button" type="submit">Design speichern</button>
+          </div>
+        </form>
+      </section>
+
+      <?php if ($isAdmin): ?>
+        <section class="section-box setup-panel">
+          <div class="setup-panel__head">
+            <div>
+              <span class="pill">Nexus</span>
+              <h2>Standard-Zeitzonen</h2>
+              <p class="muted">Diese Werte werden von Modulen als Default übernommen, sofern dort kein eigener Override gesetzt ist.</p>
+            </div>
+          </div>
+          <form method="post" class="setup-form">
+            <input type="hidden" name="settings_section" value="nexus">
+            <datalist id="nexus-timezone-options">
+              <?php foreach ($timezoneOptions as $timezoneOption): ?>
+                <option value="<?= e((string) $timezoneOption['value']) ?>"><?= e((string) $timezoneOption['label']) ?></option>
+              <?php endforeach; ?>
+            </datalist>
+            <div class="setup-grid">
+              <div class="setup-field muted">
+                <span>System-Zeitzone</span>
+                <div><?= e($systemTimezone) ?></div>
+                <small class="muted">Diese Zeitzone wird genutzt, wenn keine globale Anzeige-Zeitzone gesetzt ist.</small>
+              </div>
+              <label class="setup-field muted">
+                <span>Öffentliches Home-Dashboard</span>
+                <select name="global_home_dashboard_id">
+                  <option value="0">Kein öffentliches Home-Dashboard</option>
+                  <?php foreach ($publicDashboards as $dashboard): ?>
+                    <option value="<?= (int) ($dashboard['id'] ?? 0) ?>" <?= (int) ($dashboard['id'] ?? 0) === $globalHomeDashboardId ? 'selected' : '' ?>>
+                      <?= e((string) ($dashboard['title'] ?? 'Dashboard')) ?>
+                    </option>
+                  <?php endforeach; ?>
+                </select>
+                <small class="muted">Dieses öffentliche Dashboard wird am Root-Pfad angezeigt, wenn Nutzer nicht eingeloggt sind.</small>
+              </label>
+              <div class="setup-field muted">
+                <span>Anzeige-Zeitzone</span>
+                <label style="display:flex; align-items:center; gap:10px;">
+                  <input type="checkbox" name="display_timezone_custom" value="1" <?= $displayTimezoneCustom ? 'checked' : '' ?> data-global-display-tz-toggle>
+                  <span>Custom-Zeitzone verwenden</span>
+                </label>
+                <div class="setup-db-message setup-db-message--hint">Aktiv: <?= e($effectiveDisplayTimezone) ?></div>
+              </div>
+            </div>
+            <div class="setup-grid" data-global-display-tz-panel <?= $displayTimezoneCustom ? '' : 'hidden' ?>>
+              <label class="setup-field muted">
+                <span>Custom Anzeige-Zeitzone</span>
+                <input type="text" name="display_timezone" value="<?= e($savedDisplayTimezone !== '' ? $savedDisplayTimezone : $effectiveDisplayTimezone) ?>" list="nexus-timezone-options" autocomplete="off">
+              </label>
+            </div>
+            <div class="setup-grid">
+              <label class="setup-field muted">
+                <span>Standard-Zeitzone für Crons</span>
+                <input type="text" name="cron_timezone" value="<?= e($savedCronTimezone !== '' ? $savedCronTimezone : $effectiveCronTimezone) ?>" list="nexus-timezone-options" autocomplete="off">
+                <small class="muted">Wird in Modul-Crons als Standard verwendet. Einzelne Module oder Einträge können das übersteuern.</small>
+              </label>
+            </div>
+            <div class="setup-actions setup-actions--footer">
+              <button class="cta-button" type="submit">Nexus-Einstellungen speichern</button>
+            </div>
+          </form>
+        </section>
+      <?php endif; ?>
+    </div>
+  </section>
+</div></div></div>
+<?php if ($isAdmin): ?>
+  <script>
+    (() => {
+      const toggle = document.querySelector('[data-global-display-tz-toggle]');
+      const panel = document.querySelector('[data-global-display-tz-panel]');
+      if (!toggle || !panel) return;
+      const sync = () => {
+        panel.hidden = !toggle.checked;
+      };
+      toggle.addEventListener('change', sync);
+      sync();
+    })();
+  </script>
+<?php endif; ?>

docs/Umsetzungsanweisung/Old-Nexus/partials/landingpages/users/settings_apps.php

@@ -0,0 +1,125 @@
+<?php
+declare(strict_types=1);
+
+require_admin();
+
+$service = dashboards();
+$ownerKey = 'system';
+$notice = null;
+$error = null;
+$integrations = $service->listIntegrationsForOwner($ownerKey);
+
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+    $action = trim((string) ($_POST['action'] ?? ''));
+    try {
+        if ($action === 'create_app') {
+            $service->createApp($ownerKey, [
+                'name' => trim((string) ($_POST['name'] ?? '')),
+                'description' => trim((string) ($_POST['description'] ?? '')),
+                'app_url' => trim((string) ($_POST['app_url'] ?? '')),
+                'icon_url' => trim((string) ($_POST['icon_url'] ?? '')),
+                'integration_id' => (int) ($_POST['integration_id'] ?? 0),
+                'visibility' => 'public',
+            ]);
+            $notice = 'App gespeichert.';
+        } elseif ($action === 'delete_app') {
+            $service->deleteApp((int) ($_POST['app_id'] ?? 0), $ownerKey);
+            $notice = 'App gelöscht.';
+        }
+    } catch (\Throwable $exception) {
+        $error = $exception->getMessage();
+    }
+}
+
+$apps = $service->listApps($ownerKey, true);
+
+$GLOBALS['layout_header_base_title'] = 'Nexus Setup';
+$GLOBALS['layout_header_title'] = 'Nexus Setup';
+$GLOBALS['layout_header_context'] = 'Apps';
+$GLOBALS['layout_header_text'] = 'Globale Apps, die Nutzer später ihren Dashboards hinzufügen können.';
+?>
+<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="Nexus Setup Navigation">
+        <a class="module-button module-button--tab" href="/settings">Allgemein</a>
+        <a class="module-button module-button--tab" href="/settings/widgets">Widgets</a>
+        <a class="module-button module-button--tab" href="/integrations">Integrationen</a>
+        <a class="module-button module-button--tab" href="/settings/search-engines">Suchmaschinen</a>
+        <a class="module-button module-button--tab-active" href="/settings/apps">Apps</a>
+        <a class="module-button module-button--tab" href="/dashboards">Dashboards</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 App</h2>
+    <form method="post" class="setup-form">
+      <input type="hidden" name="action" value="create_app">
+      <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>App-URL</span>
+          <input type="url" name="app_url" required placeholder="https://...">
+        </label>
+      </div>
+      <div class="setup-grid">
+        <label class="setup-field muted">
+          <span>Beschreibung</span>
+          <input type="text" name="description">
+        </label>
+        <label class="setup-field muted">
+          <span>Icon-URL optional</span>
+          <input type="url" name="icon_url" placeholder="https://.../icon.png">
+        </label>
+      </div>
+      <div class="setup-grid">
+        <label class="setup-field muted">
+          <span>Integration optional</span>
+          <select name="integration_id">
+            <option value="0">Keine Integration</option>
+            <?php foreach ($integrations as $integration): ?>
+              <option value="<?= (int) ($integration['id'] ?? 0) ?>"><?= e((string) ($integration['name'] ?? 'Integration')) ?></option>
+            <?php endforeach; ?>
+          </select>
+        </label>
+      </div>
+      <div class="setup-actions setup-actions--footer">
+        <button class="cta-button" type="submit">App speichern</button>
+      </div>
+    </form>
+  </section>
+
+  <div class="module-admin-grid">
+    <?php foreach ($apps as $appEntry): ?>
+      <article class="card-box module-admin-card">
+        <div class="module-admin-card__head">
+          <div class="module-admin-card__title">
+            <h2><?= e((string) ($appEntry['name'] ?? 'App')) ?></h2>
+            <p><?= e((string) ($appEntry['description'] ?? ($appEntry['app_url'] ?? ''))) ?></p>
+          </div>
+        </div>
+        <div class="module-admin-actions">
+          <a class="module-button module-button--secondary module-button--small" href="<?= e((string) ($appEntry['app_url'] ?? '#')) ?>" target="_blank" rel="noreferrer">Öffnen</a>
+          <form method="post">
+            <input type="hidden" name="action" value="delete_app">
+            <input type="hidden" name="app_id" value="<?= (int) ($appEntry['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>

docs/Umsetzungsanweisung/Old-Nexus/partials/landingpages/users/settings_search_engines.php

@@ -0,0 +1,142 @@
+<?php
+declare(strict_types=1);
+
+require_admin();
+
+$service = dashboards();
+$ownerKey = 'system';
+$notice = null;
+$error = null;
+$integrations = $service->listIntegrationsForOwner($ownerKey);
+
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+    $action = trim((string) ($_POST['action'] ?? ''));
+    try {
+        if ($action === 'create_search_engine') {
+            $service->createSearchEngine($ownerKey, [
+                'name' => trim((string) ($_POST['name'] ?? '')),
+                'short_code' => trim((string) ($_POST['short_code'] ?? '')),
+                'engine_type' => trim((string) ($_POST['engine_type'] ?? 'template')),
+                'template_url' => trim((string) ($_POST['template_url'] ?? '')),
+                'integration_id' => (int) ($_POST['integration_id'] ?? 0),
+                'visibility' => 'public',
+                'is_default' => isset($_POST['is_default']),
+            ]);
+            $notice = 'Suchmaschine gespeichert.';
+        } elseif ($action === 'delete_search_engine') {
+            $service->deleteSearchEngine((int) ($_POST['engine_id'] ?? 0), $ownerKey);
+            $notice = 'Suchmaschine gelöscht.';
+        }
+    } catch (\Throwable $exception) {
+        $error = $exception->getMessage();
+    }
+}
+
+$engines = $service->listSearchEngines($ownerKey, true);
+
+$GLOBALS['layout_header_base_title'] = 'Nexus Setup';
+$GLOBALS['layout_header_title'] = 'Nexus Setup';
+$GLOBALS['layout_header_context'] = 'Suchmaschinen';
+$GLOBALS['layout_header_text'] = 'Globale Suchmaschinen für die spätere Suche im Nexus-System.';
+?>
+<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="Nexus Setup Navigation">
+        <a class="module-button module-button--tab" href="/settings">Allgemein</a>
+        <a class="module-button module-button--tab" href="/settings/widgets">Widgets</a>
+        <a class="module-button module-button--tab" href="/integrations">Integrationen</a>
+        <a class="module-button module-button--tab-active" href="/settings/search-engines">Suchmaschinen</a>
+        <a class="module-button module-button--tab" href="/settings/apps">Apps</a>
+        <a class="module-button module-button--tab" href="/dashboards">Dashboards</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 Suchmaschine</h2>
+    <form method="post" class="setup-form">
+      <input type="hidden" name="action" value="create_search_engine">
+      <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>Kurzcode</span>
+          <input type="text" name="short_code" placeholder="g" required>
+        </label>
+      </div>
+      <div class="setup-grid">
+        <label class="setup-field muted">
+          <span>Typ</span>
+          <select name="engine_type">
+            <option value="template">Such-Template</option>
+            <option value="integration">Integration</option>
+          </select>
+        </label>
+        <label class="setup-field muted">
+          <span>Such-URL</span>
+          <input type="url" name="template_url" placeholder="https://www.google.com/search?q=%s">
+        </label>
+      </div>
+      <div class="setup-grid">
+        <label class="setup-field muted">
+          <span>Integration optional</span>
+          <select name="integration_id">
+            <option value="0">Keine Integration</option>
+            <?php foreach ($integrations as $integration): ?>
+              <option value="<?= (int) ($integration['id'] ?? 0) ?>"><?= e((string) ($integration['name'] ?? 'Integration')) ?></option>
+            <?php endforeach; ?>
+          </select>
+        </label>
+        <label class="setup-field muted">
+          <input type="checkbox" name="is_default" value="1">
+          <span>Als globale Standard-Suche setzen</span>
+        </label>
+      </div>
+      <div class="setup-actions setup-actions--footer">
+        <button class="cta-button" type="submit">Suchmaschine speichern</button>
+      </div>
+    </form>
+  </section>
+
+  <div class="module-admin-grid">
+    <?php foreach ($engines as $engine): ?>
+      <article class="card-box module-admin-card">
+        <div class="module-admin-card__head">
+          <div class="module-admin-card__title">
+            <h2><?= e((string) ($engine['name'] ?? 'Suche')) ?></h2>
+            <p><?= e((string) (($engine['template_url'] ?? '') ?: 'Integration-basierte Suche.')) ?></p>
+          </div>
+        </div>
+        <div class="module-admin-meta">
+          <div class="module-admin-meta__item">
+            <span class="module-admin-meta__label">Kurzcode</span>
+            <strong class="module-admin-badge"><?= e((string) ($engine['short_code'] ?? '')) ?></strong>
+          </div>
+          <div class="module-admin-meta__item">
+            <span class="module-admin-meta__label">Standard</span>
+            <strong class="module-admin-badge<?= !empty($engine['is_default']) ? ' module-admin-badge--success' : '' ?>"><?= !empty($engine['is_default']) ? 'Ja' : 'Nein' ?></strong>
+          </div>
+        </div>
+        <div class="module-admin-actions">
+          <form method="post">
+            <input type="hidden" name="action" value="delete_search_engine">
+            <input type="hidden" name="engine_id" value="<?= (int) ($engine['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>

docs/Umsetzungsanweisung/Old-Nexus/partials/landingpages/users/settings_widgets.php

@@ -0,0 +1,130 @@
+<?php
+declare(strict_types=1);
+
+require_admin();
+
+$service = dashboards();
+$ownerKey = 'system';
+$notice = null;
+$error = null;
+
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+    $action = trim((string) ($_POST['action'] ?? ''));
+    try {
+        if ($action === 'create_widget') {
+            $service->createWidgetTemplate($ownerKey, [
+                'name' => trim((string) ($_POST['name'] ?? '')),
+                'widget_type' => trim((string) ($_POST['widget_type'] ?? 'link')),
+                'description' => trim((string) ($_POST['description'] ?? '')),
+                'visibility' => 'public',
+                'config' => [
+                    'url' => trim((string) ($_POST['target_url'] ?? '')),
+                    'bookmarks' => trim((string) ($_POST['bookmarks'] ?? '')),
+                ],
+            ]);
+            $notice = 'Widget-Vorlage gespeichert.';
+        } elseif ($action === 'delete_widget') {
+            $service->deleteWidgetTemplate((int) ($_POST['widget_id'] ?? 0), $ownerKey);
+            $notice = 'Widget-Vorlage gelöscht.';
+        }
+    } catch (\Throwable $exception) {
+        $error = $exception->getMessage();
+    }
+}
+
+$widgets = $service->listWidgetTemplates($ownerKey, true);
+
+$GLOBALS['layout_header_base_title'] = 'Nexus Setup';
+$GLOBALS['layout_header_title'] = 'Nexus Setup';
+$GLOBALS['layout_header_context'] = 'Widgets';
+$GLOBALS['layout_header_text'] = 'Globale Widget-Vorlagen, die andere Nutzer in ihre Dashboards übernehmen können.';
+?>
+<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="Nexus Setup Navigation">
+        <a class="module-button module-button--tab" href="/settings">Allgemein</a>
+        <a class="module-button module-button--tab-active" href="/settings/widgets">Widgets</a>
+        <a class="module-button module-button--tab" href="/integrations">Integrationen</a>
+        <a class="module-button module-button--tab" href="/settings/search-engines">Suchmaschinen</a>
+        <a class="module-button module-button--tab" href="/settings/apps">Apps</a>
+        <a class="module-button module-button--tab" href="/dashboards">Dashboards</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 Widget-Vorlage</h2>
+    <form method="post" class="setup-form">
+      <input type="hidden" name="action" value="create_widget">
+      <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="widget_type">
+            <option value="link">Link</option>
+            <option value="iframe">iFrame</option>
+            <option value="bookmark_group">Linkliste</option>
+          </select>
+        </label>
+      </div>
+      <div class="setup-grid">
+        <label class="setup-field muted">
+          <span>Beschreibung</span>
+          <input type="text" name="description">
+        </label>
+        <label class="setup-field muted">
+          <span>Ziel-URL</span>
+          <input type="url" name="target_url" placeholder="https://...">
+        </label>
+      </div>
+      <div class="setup-grid">
+        <label class="setup-field muted">
+          <span>Linkliste optional</span>
+          <textarea name="bookmarks" rows="5" placeholder="Name | https://ziel.example&#10;Monitoring | https://grafana.example"></textarea>
+        </label>
+      </div>
+      <div class="setup-actions setup-actions--footer">
+        <button class="cta-button" type="submit">Widget speichern</button>
+      </div>
+    </form>
+  </section>
+
+  <div class="module-admin-grid">
+    <?php foreach ($widgets as $widget): ?>
+      <article class="card-box module-admin-card">
+        <div class="module-admin-card__head">
+          <div class="module-admin-card__title">
+            <h2><?= e((string) ($widget['name'] ?? 'Widget')) ?></h2>
+            <p><?= e((string) ($widget['description'] ?? 'Globale Widget-Vorlage.')) ?></p>
+          </div>
+        </div>
+        <div class="module-admin-meta">
+          <div class="module-admin-meta__item">
+            <span class="module-admin-meta__label">Typ</span>
+            <strong class="module-admin-badge"><?= e((string) ($widget['widget_type'] ?? 'link')) ?></strong>
+          </div>
+        </div>
+        <div class="module-admin-actions">
+          <form method="post">
+            <input type="hidden" name="action" value="delete_widget">
+            <input type="hidden" name="widget_id" value="<?= (int) ($widget['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>