Anpassung Ladezeit Impfen + Urlaubsplaner
This commit is contained in:
+241
-178
@@ -1,178 +1,241 @@
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<?php
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session_start();
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require_once("inc/config.inc.php");
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require_once("inc/functions.inc.php");
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$user = check_user();
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if (!isset($_SESSION['userid'])) {
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die("Kein Benutzer angemeldet.");
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}
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$user_id = $_SESSION['userid'];
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$message = "";
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$error = "";
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function calculateWorkingDays($start, $end) {
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$start = new DateTime($start);
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$end = new DateTime($end);
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$end->modify('+1 day');
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$interval = new DateInterval('P1D');
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$period = new DatePeriod($start, $interval, $end);
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$workingDays = 0;
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foreach ($period as $day) {
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if ($day->format('N') < 6) { // 1 (Mo) - 5 (Fr)
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$workingDays++;
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}
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}
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return $workingDays;
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}
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if ($_SERVER["REQUEST_METHOD"] == "POST") {
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$start_date = $_POST['start_date'];
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$end_date = $_POST['end_date'];
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$comment = trim($_POST['comment']);
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if (empty($start_date) || empty($end_date)) {
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$error = "Bitte beide Datumsfelder ausfüllen.";
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} elseif ($start_date > $end_date) {
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$error = "Enddatum liegt vor dem Startdatum.";
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} elseif ($start_date < date("Y-m-d")) {
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$error = "Urlaub kann nicht in der Vergangenheit beantragt werden.";
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} else {
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// Überschneidung prüfen
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$stmt = $pdo->prepare("
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SELECT COUNT(*) FROM vacations
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WHERE user_id = ?
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AND status != 'abgelehnt'
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AND (
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(start_date BETWEEN ? AND ?)
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OR (end_date BETWEEN ? AND ?)
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OR (? BETWEEN start_date AND end_date)
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)
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");
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$stmt->execute([$user_id, $start_date, $end_date, $start_date, $end_date, $start_date]);
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$exists = $stmt->fetchColumn();
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if ($exists > 0) {
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$error = "Der Zeitraum überschneidet sich mit einem bestehenden Antrag.";
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} else {
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$days = calculateWorkingDays($start_date, $end_date);
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$insert = $pdo->prepare("
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INSERT INTO vacations (user_id, start_date, end_date, days, comment_user)
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VALUES (?, ?, ?, ?, ?)
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");
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$insert->execute([$user_id, $start_date, $end_date, $days, $comment]);
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$message = "Urlaubsantrag erfolgreich eingereicht ($days Werktage).";
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}
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}
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}
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?>
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<?php include 'header.php'; ?>
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<div class="container">
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<div class="row">
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<div class="col-md-8 offset-md-2">
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<h2>Urlaubsantrag</h2>
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<?php if ($error): ?>
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<div class="alert alert-danger"><?php echo $error; ?></div>
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<?php endif; ?>
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<?php if ($message): ?>
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<div class="alert alert-success"><?php echo $message; ?></div>
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<?php endif; ?>
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<form method="post">
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<div class="form-group">
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<label>Von:</label>
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<input type="date" name="start_date" class="form-control" required>
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</div>
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<div class="form-group">
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<label>Bis:</label>
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<input type="date" name="end_date" class="form-control" required>
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</div>
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<div class="form-group">
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<label>Kommentar (optional):</label>
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<textarea name="comment" class="form-control"></textarea>
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</div>
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<br>
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<button type="submit" class="btn btn-primary btn-block">
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Urlaub beantragen
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</button>
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</form>
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<hr>
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<h4>Meine Anträge</h4>
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<?php
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$stmt = $pdo->prepare("
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SELECT * FROM vacations
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WHERE user_id = ?
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ORDER BY created_at DESC
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");
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$stmt->execute([$user_id]);
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$antraege = $stmt->fetchAll();
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?>
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<table class="table table-bordered">
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<tr>
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<th>Von</th>
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<th>Bis</th>
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<th>Tage</th>
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<th>Status</th>
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<th>Aktion</th>
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</tr>
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<?php foreach ($antraege as $a): ?>
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<tr>
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<td><?php echo $a['start_date']; ?></td>
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<td><?php echo $a['end_date']; ?></td>
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<td><?php echo $a['days']; ?></td>
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<td>
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<?php
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if ($a['status'] == 'beantragt') {
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echo '<span class="badge badge-warning">Beantragt</span>';
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} elseif ($a['status'] == 'genehmigt') {
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echo '<span class="badge badge-success">Genehmigt</span>';
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} else {
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echo '<span class="badge badge-danger">Abgelehnt</span>';
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}
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?>
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</td>
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<td>
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<form method="post" action="deleteVacation.php" onsubmit="return confirm('Wirklich löschen?');">
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<input type="hidden" name="id" value="<?php echo $a['id']; ?>">
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<input type="hidden" name="referer" value="urlaubsantrag.php">
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<button type="submit" class="btn btn-sm btn-danger">Löschen</button>
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</form>
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</td>
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</tr>
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<?php endforeach; ?>
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</table>
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</div>
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</div>
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</div>
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<?php include 'footer.php'; ?>
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<?php
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session_start();
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require_once("inc/config.inc.php");
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require_once("inc/functions.inc.php");
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$user = check_user();
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if (!isset($_SESSION['userid'])) {
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die("Kein Benutzer angemeldet.");
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}
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$user_id = (int)$_SESSION['userid'];
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$canManageTeamVacations = can_manage_team_vacations();
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$message = "";
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$error = "";
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$selected_user_id = $user_id;
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$selectableUsers = [];
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if ($canManageTeamVacations) {
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$stmtUsers = $pdo->prepare("
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SELECT id, vorname, nachname, email
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FROM users
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WHERE zeiterfassung = 1
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ORDER BY nachname, vorname
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");
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$stmtUsers->execute();
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$selectableUsers = $stmtUsers->fetchAll(PDO::FETCH_ASSOC);
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}
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function calculateWorkingDays($start, $end) {
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$start = new DateTime($start);
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$end = new DateTime($end);
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$end->modify('+1 day');
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$interval = new DateInterval('P1D');
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$period = new DatePeriod($start, $interval, $end);
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$workingDays = 0;
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foreach ($period as $day) {
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if ($day->format('N') < 6) {
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$workingDays++;
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}
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}
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return $workingDays;
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}
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if ($_SERVER["REQUEST_METHOD"] === "POST") {
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$start_date = trim((string)($_POST['start_date'] ?? ''));
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$end_date = trim((string)($_POST['end_date'] ?? ''));
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$comment = trim((string)($_POST['comment'] ?? ''));
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$selected_user_id = $canManageTeamVacations ? (int)($_POST['user_id'] ?? $user_id) : $user_id;
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$selectedUser = null;
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if ($selected_user_id <= 0) {
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$error = "Bitte einen Mitarbeiter auswaehlen.";
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} else {
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$stmtSelectedUser = $pdo->prepare("
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SELECT id, vorname, nachname
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FROM users
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WHERE id = ?
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AND zeiterfassung = 1
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LIMIT 1
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");
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$stmtSelectedUser->execute([$selected_user_id]);
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$selectedUser = $stmtSelectedUser->fetch(PDO::FETCH_ASSOC);
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if (!$selectedUser) {
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$error = "Der ausgewaehlte Mitarbeiter wurde nicht gefunden.";
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}
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}
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if ($error === "" && ($start_date === '' || $end_date === '')) {
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$error = "Bitte beide Datumsfelder ausfuellen.";
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} elseif ($error === "" && $start_date > $end_date) {
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$error = "Enddatum liegt vor dem Startdatum.";
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} elseif ($error === "" && $start_date < date("Y-m-d")) {
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$error = "Urlaub kann nicht in der Vergangenheit beantragt werden.";
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} elseif ($error === "") {
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$stmt = $pdo->prepare("
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SELECT COUNT(*)
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FROM vacations
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WHERE user_id = ?
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AND status != 'abgelehnt'
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AND (
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(start_date BETWEEN ? AND ?)
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OR (end_date BETWEEN ? AND ?)
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OR (? BETWEEN start_date AND end_date)
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)
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");
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$stmt->execute([$selected_user_id, $start_date, $end_date, $start_date, $end_date, $start_date]);
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$exists = (int)$stmt->fetchColumn();
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if ($exists > 0) {
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$error = "Der Zeitraum ueberschneidet sich mit einem bestehenden Antrag.";
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} else {
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$days = calculateWorkingDays($start_date, $end_date);
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$insert = $pdo->prepare("
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INSERT INTO vacations (user_id, start_date, end_date, days, comment_user)
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VALUES (?, ?, ?, ?, ?)
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");
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$insert->execute([$selected_user_id, $start_date, $end_date, $days, $comment]);
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if ($selected_user_id !== $user_id && $selectedUser) {
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$message = "Urlaub fuer " . $selectedUser['vorname'] . " " . $selectedUser['nachname'] . " erfolgreich eingereicht ($days Werktage).";
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} else {
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$message = "Urlaubsantrag erfolgreich eingereicht ($days Werktage).";
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}
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}
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}
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}
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?>
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<?php include 'header.php'; ?>
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<div class="container">
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<div class="row">
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<div class="col-md-8 offset-md-2">
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<h2>Urlaubsantrag</h2>
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<?php if ($error): ?>
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<div class="alert alert-danger"><?php echo htmlspecialchars($error); ?></div>
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<?php endif; ?>
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<?php if ($message): ?>
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<div class="alert alert-success"><?php echo htmlspecialchars($message); ?></div>
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<?php endif; ?>
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<form method="post">
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<?php if ($canManageTeamVacations): ?>
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<div class="form-group">
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<label>Mitarbeiter:</label>
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<select name="user_id" class="form-control" required>
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<?php foreach ($selectableUsers as $employee): ?>
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<?php $employeeId = (int)$employee['id']; ?>
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<option value="<?php echo $employeeId; ?>" <?php echo ($selected_user_id === $employeeId) ? 'selected' : ''; ?>>
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<?php echo htmlspecialchars(trim($employee['nachname'] . ', ' . $employee['vorname'] . ' | ' . $employee['email'])); ?>
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</option>
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<?php endforeach; ?>
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</select>
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</div>
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<?php endif; ?>
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<div class="form-group">
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<label>Von:</label>
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<input type="date" name="start_date" class="form-control" required>
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</div>
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<div class="form-group">
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<label>Bis:</label>
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<input type="date" name="end_date" class="form-control" required>
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</div>
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<div class="form-group">
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<label>Kommentar (optional):</label>
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<textarea name="comment" class="form-control"></textarea>
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</div>
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<br>
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<button type="submit" class="btn btn-primary btn-block">
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<?php echo $canManageTeamVacations ? 'Urlaub eintragen' : 'Urlaub beantragen'; ?>
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</button>
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</form>
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<hr>
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<h4><?php echo $canManageTeamVacations ? 'Urlaubseintraege' : 'Meine Antraege'; ?></h4>
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<?php
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$listSql = "
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SELECT v.*, u.vorname, u.nachname
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FROM vacations v
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JOIN users u ON u.id = v.user_id
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";
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if ($canManageTeamVacations) {
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$listSql .= " ORDER BY v.created_at DESC";
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$stmt = $pdo->prepare($listSql);
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$stmt->execute();
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} else {
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$listSql .= " WHERE v.user_id = ? ORDER BY v.created_at DESC";
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$stmt = $pdo->prepare($listSql);
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$stmt->execute([$user_id]);
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}
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$antraege = $stmt->fetchAll(PDO::FETCH_ASSOC);
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?>
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<table class="table table-bordered">
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<tr>
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<?php if ($canManageTeamVacations): ?>
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<th>Mitarbeiter</th>
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<?php endif; ?>
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<th>Von</th>
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<th>Bis</th>
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<th>Tage</th>
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<th>Status</th>
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<th>Aktion</th>
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</tr>
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<?php foreach ($antraege as $a): ?>
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<tr>
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<?php if ($canManageTeamVacations): ?>
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<td><?php echo htmlspecialchars(trim($a['vorname'] . ' ' . $a['nachname'])); ?></td>
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<?php endif; ?>
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<td><?php echo htmlspecialchars((string)$a['start_date']); ?></td>
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<td><?php echo htmlspecialchars((string)$a['end_date']); ?></td>
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<td><?php echo (int)$a['days']; ?></td>
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<td>
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<?php
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if ($a['status'] === 'beantragt' || $a['status'] === null || $a['status'] === '') {
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echo '<span class="badge badge-warning">Beantragt</span>';
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} elseif ($a['status'] === 'genehmigt') {
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echo '<span class="badge badge-success">Genehmigt</span>';
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} else {
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echo '<span class="badge badge-danger">Abgelehnt</span>';
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}
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?>
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</td>
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<td>
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<form method="post" action="deleteVacation.php" onsubmit="return confirm('Wirklich loeschen?');">
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<input type="hidden" name="id" value="<?php echo (int)$a['id']; ?>">
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<input type="hidden" name="referer" value="urlaubsantrag.php">
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<button type="submit" class="btn btn-sm btn-danger">Loeschen</button>
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</form>
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</td>
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</tr>
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<?php endforeach; ?>
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</table>
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</div>
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</div>
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</div>
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<?php include 'footer.php'; ?>
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Reference in New Issue
Block a user