pagedev.pl/views/calendar/index.php

<?php
$pageTitle = 'Kalendarz - System 2FA';
$bodyClass = 'bg-light';
$extraHead = '<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">'
    . '<link rel="stylesheet" href="/public/css/calendar.css">';

ob_start();
?>
<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
    <div class="container-fluid">
        <a class="navbar-brand" href="/panel">
            <i class="fas fa-shield-alt"></i> System 2FA
        </a>
        <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav">
            <span class="navbar-toggler-icon"></span>
        </button>
        <div class="collapse navbar-collapse" id="navbarNav">
            <ul class="navbar-nav me-auto">
                <li class="nav-item">
                    <a class="nav-link" href="/pulpit">
                        <i class="fas fa-home"></i> Pulpit
                    </a>
                </li>
                <li class="nav-item">
                    <a class="nav-link" href="/notatnik">
                        <i class="fas fa-sticky-note"></i> Notatnik
                    </a>
                </li>
                <li class="nav-item">
                    <a class="nav-link active" href="/kalendarz">
                        <i class="fas fa-calendar-alt"></i> Kalendarz
                    </a>
                </li>
            </ul>
            <ul class="navbar-nav">
                <li class="nav-item">
                    <span class="nav-link text-white">
                        <i class="fas fa-user"></i> <?php echo htmlspecialchars($_SESSION['username']); ?>
                    </span>
                </li>
                <li class="nav-item">
                    <a class="nav-link" href="/wyloguj-sie">
                        <i class="fas fa-sign-out-alt"></i> Wyloguj
                    </a>
                </li>
            </ul>
        </div>
    </div>
</nav>

<div class="container mt-4">
    <?php if (isset($_SESSION['success'])): ?>
        <div class="alert alert-success alert-dismissible fade show" role="alert">
            <i class="fas fa-check-circle"></i> <?php echo htmlspecialchars($_SESSION['success']); unset($_SESSION['success']); ?>
            <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
        </div>
    <?php endif; ?>

    <?php if (isset($_SESSION['error'])): ?>
        <div class="alert alert-danger alert-dismissible fade show" role="alert">
            <i class="fas fa-exclamation-circle"></i> <?php echo htmlspecialchars($_SESSION['error']); unset($_SESSION['error']); ?>
            <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
        </div>
    <?php endif; ?>

    <div class="d-flex flex-wrap justify-content-between align-items-center mb-3">
        <div class="d-flex align-items-center gap-2">
            <a class="btn btn-outline-secondary" href="/kalendarz?month=<?php echo $prevMonth; ?>">
                <i class="fas fa-chevron-left"></i>
            </a>
            <h3 class="mb-0 calendar-title"><?php echo htmlspecialchars($monthLabel); ?></h3>
            <a class="btn btn-outline-secondary" href="/kalendarz?month=<?php echo $nextMonth; ?>">
                <i class="fas fa-chevron-right"></i>
            </a>
        </div>
        <a href="/wydarzenie/nowe?date=<?php echo htmlspecialchars($selectedDate); ?>&month=<?php echo $month; ?>" class="btn btn-primary">
            <i class="fas fa-plus"></i> Nowe wydarzenie
        </a>
    </div>

    <div class="calendar-grid">
        <div class="calendar-weekday">Pon</div>
        <div class="calendar-weekday">Wto</div>
        <div class="calendar-weekday">Śro</div>
        <div class="calendar-weekday">Czw</div>
        <div class="calendar-weekday">Pią</div>
        <div class="calendar-weekday">Sob</div>
        <div class="calendar-weekday">Ndz</div>

        <?php
        $dayCounter = 1;
        $totalCells = 42; // 6 tygodni

        for ($cell = 1; $cell <= $totalCells; $cell++):
            $cellDay = $cell - $startWeekday + 1;
            $isCurrentMonth = $cellDay >= 1 && $cellDay <= $daysInMonth;
            $dateStr = $isCurrentMonth ? $monthDate->format('Y-m') . '-' . str_pad($cellDay, 2, '0', STR_PAD_LEFT) : '';
            $isSelected = $isCurrentMonth && $dateStr === $selectedDate;
            $eventsForDay = $isCurrentMonth && isset($eventsByDate[$dateStr]) ? $eventsByDate[$dateStr] : [];
        ?>
            <div class="calendar-cell <?php echo $isCurrentMonth ? '' : 'calendar-cell--disabled'; ?> <?php echo $isSelected ? 'calendar-cell--selected' : ''; ?>">
                <?php if ($isCurrentMonth): ?>
                    <a class="calendar-day" href="/kalendarz?month=<?php echo $month; ?>&date=<?php echo $dateStr; ?>">
                        <?php echo $cellDay; ?>
                    </a>
                    <?php if (!empty($eventsForDay)): ?>
                        <div class="calendar-events">
                            <?php foreach (array_slice($eventsForDay, 0, 2) as $event): ?>
                                <div class="calendar-event">
                                    <i class="fas fa-circle"></i>
                                    <?php echo htmlspecialchars($event['title']); ?>
                                </div>
                            <?php endforeach; ?>
                            <?php if (count($eventsForDay) > 2): ?>
                                <div class="calendar-event calendar-event--more">+<?php echo count($eventsForDay) - 2; ?> więcej</div>
                            <?php endif; ?>
                        </div>
                    <?php endif; ?>
                <?php endif; ?>
            </div>
        <?php endfor; ?>
    </div>

    <div class="row mt-4">
        <div class="col-lg-6">
            <div class="card shadow-sm">
                <div class="card-header bg-primary text-white">
                    <i class="fas fa-list"></i> Wydarzenia: <?php echo htmlspecialchars($selectedDate); ?>
                </div>
                <div class="card-body">
                    <?php if (empty($eventsForSelected)): ?>
                        <p class="text-muted mb-0">Brak wydarzeń dla wybranego dnia.</p>
                    <?php else: ?>
                        <div class="list-group">
                            <?php foreach ($eventsForSelected as $event): ?>
                                <div class="list-group-item list-group-item-action d-flex justify-content-between align-items-start">
                                    <div class="me-3">
                                        <h6 class="mb-1">
                                            <i class="fas fa-calendar-check text-primary"></i>
                                            <?php echo htmlspecialchars($event['title']); ?>
                                        </h6>
                                        <p class="mb-1 small text-muted">
                                            <?php echo nl2br(htmlspecialchars($event['content'] ?? '')); ?>
                                        </p>
                                    </div>
                                    <div class="btn-group">
                                        <a class="btn btn-sm btn-outline-primary" href="/wydarzenie/edytuj?id=<?php echo $event['id']; ?>&month=<?php echo $month; ?>">
                                            <i class="fas fa-edit"></i>
                                        </a>
                                        <button class="btn btn-sm btn-outline-danger" type="button"
                                                onclick="confirmDeleteEvent(<?php echo $event['id']; ?>, '<?php echo htmlspecialchars(addslashes($event['title'])); ?>')">
                                            <i class="fas fa-trash"></i>
                                        </button>
                                    </div>
                                </div>
                            <?php endforeach; ?>
                        </div>
                    <?php endif; ?>
                </div>
            </div>
        </div>
        <div class="col-lg-6 mt-3 mt-lg-0">
            <div class="card shadow-sm">
                <div class="card-header bg-light">
                    <i class="fas fa-info-circle"></i> Szybkie akcje
                </div>
                <div class="card-body">
                    <p class="mb-2">Dodaj wydarzenie dla wybranego dnia:</p>
                    <a class="btn btn-primary" href="/wydarzenie/nowe?date=<?php echo htmlspecialchars($selectedDate); ?>&month=<?php echo $month; ?>">
                        <i class="fas fa-plus"></i> Dodaj wydarzenie
                    </a>
                </div>
            </div>
        </div>
    </div>
</div>

<div class="modal fade" id="deleteEventModal" tabindex="-1" aria-labelledby="deleteEventModalLabel" aria-hidden="true">
    <div class="modal-dialog modal-dialog-centered">
        <div class="modal-content">
            <div class="modal-header bg-danger text-white">
                <h5 class="modal-title" id="deleteEventModalLabel">
                    <i class="fas fa-exclamation-triangle"></i> Potwierdź usunięcie
                </h5>
                <button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal" aria-label="Close"></button>
            </div>
            <div class="modal-body">
                <p>Czy na pewno chcesz usunąć wydarzenie:</p>
                <p class="fw-bold" id="eventTitle"></p>
                <p class="text-muted small">Tej operacji nie można cofnąć.</p>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">
                    <i class="fas fa-times"></i> Anuluj
                </button>
                <form method="POST" action="/wydarzenie/usun">
                    <input type="hidden" name="event_id" id="deleteEventId">
                    <input type="hidden" name="return_month" value="<?php echo $month; ?>">
                    <input type="hidden" name="return_date" value="<?php echo htmlspecialchars($selectedDate); ?>">
                    <button type="submit" class="btn btn-danger">
                        <i class="fas fa-trash"></i> Usuń wydarzenie
                    </button>
                </form>
            </div>
        </div>
    </div>
</div>

<?php
$content = ob_get_clean();
$extraScript = '<script>
    function confirmDeleteEvent(eventId, eventTitle) {
        document.getElementById("deleteEventId").value = eventId;
        document.getElementById("eventTitle").textContent = eventTitle;
        const modal = new bootstrap.Modal(document.getElementById("deleteEventModal"));
        modal.show();
    }
</script>';

require __DIR__ . '/../layout.php';
?>