PlanerGoogel/ablauf.php

<?php
require_once __DIR__ . '/config.php';
$tripId = $_GET['trip'] ?? '';
[$trip, $user] = requireTripAccess($tripId);
$canEdit = userCanEdit($tripId, $user['id']);

// Eintrag hinzufügen
if ($canEdit && $_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['add'])) {
    dbInsert('ablauf', [
        'trip_id'     => $tripId,
        'datum'       => $_POST['datum'] ?? '',
        'zeit'        => $_POST['zeit'] ?? '',
        'titel'       => trim($_POST['titel'] ?? ''),
        'beschreibung'=> trim($_POST['beschreibung'] ?? ''),
        'ort'         => trim($_POST['ort'] ?? ''),
        'kategorie'   => $_POST['kategorie'] ?? 'allgemein',
        'created_by'  => $user['id'],
    ]);
    header('Location: /Develop/PlanerGoogel/ablauf.php?trip=' . $tripId); exit;
}

// Eintrag löschen
if ($canEdit && $_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['delete'])) {
    dbExec('DELETE FROM ablauf WHERE id = ? AND trip_id = ?', [(int)$_POST['delete'], $tripId]);
    header('Location: /Develop/PlanerGoogel/ablauf.php?trip=' . $tripId); exit;
}

$eintraege = dbAll(
    'SELECT a.*, u.name as user_name, u.farbe as user_farbe FROM ablauf a
     LEFT JOIN users u ON u.id = a.created_by
     WHERE a.trip_id = ?
     ORDER BY a.datum ASC, a.zeit ASC, a.sort_order ASC, a.id ASC',
    [$tripId]
);

// Nach Datum gruppieren
$grouped = [];
foreach ($eintraege as $e) {
    $key = $e['datum'] ?: '_ohne';
    $grouped[$key][] = $e;
}

$kategorien = [
    'allgemein' => ['icon' => '📌', 'label' => 'Allgemein'],
    'transport' => ['icon' => '🚗', 'label' => 'Transport'],
    'hotel'     => ['icon' => '🏨', 'label' => 'Hotel'],
    'essen'     => ['icon' => '🍽️', 'label' => 'Essen'],
    'aktivität' => ['icon' => '🎯', 'label' => 'Aktivität'],
    'sehenswürdigkeit' => ['icon' => '🏛️', 'label' => 'Sehenswürdigkeit'],
    'einkaufen' => ['icon' => '🛍️', 'label' => 'Einkaufen'],
    'sonstiges' => ['icon' => '📝', 'label' => 'Sonstiges'],
];

$pageTitle = 'Ablauf';
$activeTab = 'ablauf';
include __DIR__ . '/includes/header.php';

$countdown = null;
if ($trip['start_datum']) {
    $days = daysUntil($trip['start_datum']);
    if ($days > 0) $countdown = "Noch <strong>{$days}</strong> Tage bis zur Reise!";
    elseif ($days === 0) $countdown = "🎉 Heute geht's los!";
}
?>

<main class="main">
  <?php if ($countdown): ?>
  <div class="countdown-bar"><?= $countdown ?></div>
  <?php endif; ?>

  <div class="page-header">
    <h1 class="section-head">Ablauf</h1>
    <?php if ($canEdit): ?>
    <button class="btn btn-primary" onclick="toggleForm('add-form')">+ Eintrag</button>
    <?php endif; ?>
  </div>

  <?php if ($canEdit): ?>
  <div id="add-form" class="add-form hidden">
    <form method="POST" style="display:contents;">
      <input type="date" name="datum" style="max-width:150px;">
      <input type="time" name="zeit" style="max-width:110px;">
      <input type="text" name="titel" placeholder="Titel *" required style="min-width:180px;">
      <input type="text" name="ort" placeholder="Ort / Adresse">
      <select name="kategorie">
        <?php foreach ($kategorien as $k => $v): ?>
        <option value="<?= $k ?>"><?= $v['icon'] ?> <?= $v['label'] ?></option>
        <?php endforeach; ?>
      </select>
      <input type="text" name="beschreibung" placeholder="Beschreibung / Notiz">
      <button type="submit" name="add" class="btn btn-primary">Hinzufügen</button>
    </form>
  </div>
  <?php endif; ?>

  <?php if (empty($eintraege)): ?>
  <div class="empty"><div class="empty-icon">🗓️</div><p>Noch keine Einträge im Ablauf.</p></div>
  <?php else: ?>

  <div class="timeline">
  <?php foreach ($grouped as $datum => $items): ?>
    <div class="tl-group">
      <div class="tl-group-date">
        <?= $datum === '_ohne' ? 'Ohne Datum' : germanDate($datum) ?>
      </div>
      <?php foreach ($items as $e): ?>
      <div class="tl-item">
        <div class="tl-dot"></div>
        <div class="tl-item-inner">
          <div class="tl-meta">
            <?php if ($e['zeit']): ?><span class="tl-time"><?= h($e['zeit']) ?></span><?php endif; ?>
            <span class="tl-kat"><?= $kategorien[$e['kategorie']]['icon'] ?? '📌' ?></span>
          </div>
          <div class="tl-title"><?= h($e['titel']) ?></div>
          <?php if ($e['ort']): ?><div class="tl-ort">📍 <?= h($e['ort']) ?></div><?php endif; ?>
          <?php if ($e['beschreibung']): ?><div class="tl-desc"><?= h($e['beschreibung']) ?></div><?php endif; ?>
          <?php if ($canEdit): ?>
          <form method="POST" style="display:inline;" onsubmit="return confirm('Eintrag löschen?')">
            <button type="submit" name="delete" value="<?= $e['id'] ?>" class="btn-delete" style="margin-top:8px;">Löschen</button>
          </form>
          <?php endif; ?>
        </div>
      </div>
      <?php endforeach; ?>
    </div>
  <?php endforeach; ?>
  </div>

  <?php endif; ?>
</main>

<?php include __DIR__ . '/includes/footer.php'; ?>