View file zip0.ru/user.php

<?php
require_once 'db.php';

$view_id = isset($_GET['user_id']) ? (int)$_GET['user_id'] : 0;

if ($view_id <= 0) {
    header('Location: browse.php');
    exit;
}

$current_id = !empty($_SESSION['user_id']) ? (int)$_SESSION['user_id'] : 0;

// если смотрим сами на себя – перекидываем на свой профиль
if ($current_id && $current_id === $view_id) {
    header('Location: profile.php');
    exit;
}

// грузим пользователя
$stmt = $mysqli->prepare("
    SELECT id, name, gender, birthday, city, about, photo,
           TIMESTAMPDIFF(YEAR, birthday, CURDATE()) AS age,
           is_banned
    FROM users
    WHERE id = ?
");
$stmt->bind_param('i', $view_id);
$stmt->execute();
$user = $stmt->get_result()->fetch_assoc();
$stmt->close();

if (!$user) {
    include 'header.php';
    echo '<p>Пользователь не найден.</p>';
    include 'footer.php';
    exit;
}

if (!empty($user['is_banned'])) {
    include 'header.php';
    echo '<p>Этот профиль недоступен.</p>';
    include 'footer.php';
    exit;
}

// интересы
$interests = [];
$stmt = $mysqli->prepare("SELECT interest FROM interests WHERE user_id = ?");
$stmt->bind_param('i', $view_id);
$stmt->execute();
$res = $stmt->get_result();
while ($row = $res->fetch_assoc()) {
    $interests[] = $row['interest'];
}
$stmt->close();

// альбом (12 фото)
$stmt = $mysqli->prepare("
    SELECT filename
    FROM user_photos
    WHERE user_id = ?
    ORDER BY created_at DESC
    LIMIT 12
");
$stmt->bind_param('i', $view_id);
$stmt->execute();
$album = $stmt->get_result();
$stmt->close();

// статус дружбы
$friendStatus = 'none'; // none | incoming | outgoing | friends
if ($current_id) {
    $stmt = $mysqli->prepare("
        SELECT requester_id, addressee_id, status
        FROM friendships
        WHERE (requester_id = ? AND addressee_id = ?)
           OR (requester_id = ? AND addressee_id = ?)
        LIMIT 1
    ");
    $stmt->bind_param('iiii', $current_id, $view_id, $view_id, $current_id);
    $stmt->execute();
    $rel = $stmt->get_result()->fetch_assoc();
    $stmt->close();

    if ($rel) {
        if ($rel['status'] === 'accepted') {
            $friendStatus = 'friends';
        } elseif ($rel['status'] === 'pending') {
            if ((int)$rel['requester_id'] === $current_id) {
                $friendStatus = 'outgoing';
            } else {
                $friendStatus = 'incoming';
            }
        }
    }
}

include 'header.php';
?>

<style>
.view-profile-page { margin-top: 18px; }

.view-layout {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 20px;
}

.view-main-card {
    text-align: center;
    padding: 20px;
    border-radius: 24px;
    background: #ffffff;
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}

.view-avatar {
    width: 140px;
    height: 140px;
    border-radius: 999px;
    object-fit: cover;
    margin-bottom: 10px;
}
.view-avatar-placeholder {
    width: 140px;
    height: 140px;
    border-radius: 999px;
    background: linear-gradient(135deg,#ffe5f0,#f5ebff);
    display:flex;align-items:center;justify-content:center;
    font-size:40px;margin:0 auto 10px;
}
.view-name { font-size:22px;margin-bottom:4px; }
.view-age { font-size:14px;color:#ff6b9c; }
.view-city { font-size:14px;color:#7b7287;margin-top:4px; }

.view-actions { margin-top:16px;display:flex;flex-direction:column;gap:8px; }

.view-card {
    padding:18px 20px;
    border-radius:24px;
    background:#ffffff;
    box-shadow:0 10px 30px rgba(0,0,0,0.06);
    margin-bottom:14px;
}

.view-card h2 { margin:0 0 6px;font-size:18px; }

.view-about { font-size:14px;color:#4a4257;white-space:pre-wrap; }

.view-interests{margin-top:8px;}
.view-chip{
    display:inline-block;
    padding:4px 10px;
    border-radius:999px;
    background:#ffe6f1;
    color:#74415a;
    font-size:12px;
    margin:0 4px 4px 0;
}

/* альбом */
.view-album-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(82px,1fr));
    gap:8px;
}
.view-album-photo{
    width:100%;aspect-ratio:1/1;border-radius:16px;object-fit:cover;
}
.view-album-empty{font-size:14px;color:#7b7287;}

/* дружба */
.friend-status-badge {
    font-size:12px;
    color:#7b7287;
}
@media (max-width:768px){
    .view-layout{grid-template-columns:1fr;}
    .view-main-card{margin:0 -4px;border-radius:18px;}
    .view-card{margin:10px -4px 0;border-radius:18px;}
}
</style>

<div class="view-profile-page">
    <h1>Профиль пользователя</h1>

    <div class="view-layout">
        <section class="view-main-card">
            <?php if ($user['photo']): ?>
                <img src="/assets/img/<?= htmlspecialchars($user['photo']) ?>" class="view-avatar" alt="">
            <?php else: ?>
                <div class="view-avatar-placeholder">🙂</div>
            <?php endif; ?>

            <div class="view-name"><?= htmlspecialchars($user['name'] ?: 'Без имени') ?></div>
            <?php if (!empty($user['age'])): ?>
                <div class="view-age"><?= (int)$user['age'] ?> лет</div>
            <?php endif; ?>
            <?php if (!empty($user['city'])): ?>
                <div class="view-city"><?= htmlspecialchars($user['city']) ?></div>
            <?php endif; ?>

            <?php if ($current_id): ?>
                <div class="view-actions">
                    <a href="messages.php?user_id=<?= $view_id ?>" class="btn-primary">Написать сообщение</a>
                    <a href="send_gift.php?user_id=<?= $view_id ?>" class="btn-outline">Подарок 🎁</a>

                    <!-- дружба -->
                    <?php if ($friendStatus === 'none'): ?>
                        <form method="post" action="friends_action.php">
                            <input type="hidden" name="action" value="add">
                            <input type="hidden" name="target_id" value="<?= $view_id ?>">
                            <button type="submit" class="btn-outline">Добавить в друзья</button>
                        </form>
                    <?php elseif ($friendStatus === 'outgoing'): ?>
                        <div class="friend-status-badge">Заявка в друзья отправлена</div>
                    <?php elseif ($friendStatus === 'incoming'): ?>
                        <form method="post" action="friends_action.php" style="display:flex;gap:6px;justify-content:center;">
                            <input type="hidden" name="target_id" value="<?= $view_id ?>">
                            <button type="submit" name="action" value="accept" class="btn-primary btn-small">
                                Принять в друзья
                            </button>
                            <button type="submit" name="action" value="decline" class="btn-outline btn-small">
                                Отклонить
                            </button>
                        </form>
                    <?php elseif ($friendStatus === 'friends'): ?>
                        <div class="friend-status-badge">Вы в друзьях</div>
                        <form method="post" action="friends_action.php">
                            <input type="hidden" name="target_id" value="<?= $view_id ?>">
                            <button type="submit" name="action" value="remove" class="btn-outline btn-small">
                                Удалить из друзей
                            </button>
                        </form>
                    <?php endif; ?>
                </div>
            <?php else: ?>
                <div style="margin-top:12px;font-size:13px;color:#7b7287;">
                    Чтобы написать сообщение или отправить подарок, <a href="login.php">войдите</a>.
                </div>
            <?php endif; ?>
        </section>

        <section>
            <div class="view-card">
                <h2>О себе</h2>
                <div class="view-about">
                    <?= nl2br(htmlspecialchars($user['about'] ?: 'Пока здесь пусто.')) ?>
                </div>
                <?php if ($interests): ?>
                    <div class="view-interests">
                        <?php foreach ($interests as $i): ?>
                            <span class="view-chip"><?= htmlspecialchars($i) ?></span>
                        <?php endforeach; ?>
                    </div>
                <?php endif; ?>
            </div>

            <div class="view-card">
                <h2>Фотоальбом</h2>
                <?php if ($album->num_rows === 0): ?>
                    <p class="view-album-empty">В альбоме пока нет фотографий.</p>
                <?php else: ?>
                    <div class="view-album-grid">
                        <?php while ($p = $album->fetch_assoc()): ?>
                            <img src="/assets/img/<?= htmlspecialchars($p['filename']) ?>" class="view-album-photo" alt="">
                        <?php endwhile; ?>
                    </div>
                <?php endif; ?>
            </div>
        </section>
    </div>
</div>

<?php include 'footer.php'; ?>