57 lines
1.7 KiB
PHP
57 lines
1.7 KiB
PHP
<?php
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session_start();
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header('Content-Type: application/json');
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require_once '../db/config.php';
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$response = ['success' => false, 'loggedIn' => false, 'isFavorite' => false, 'message' => ''];
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if (!isset($_SESSION['user_id'])) {
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$response['message'] = 'You must be logged in to favorite a restaurant.';
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echo json_encode($response);
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exit;
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}
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$response['loggedIn'] = true;
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$user_id = $_SESSION['user_id'];
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$data = json_decode(file_get_contents('php://input'), true);
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$restaurant_id = $data['restaurant_id'] ?? null;
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if (!$restaurant_id || !is_numeric($restaurant_id)) {
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$response['message'] = 'Invalid restaurant ID.';
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echo json_encode($response);
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exit;
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}
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$pdo = db();
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// Check if it's already a favorite
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$stmt = $pdo->prepare("SELECT id FROM favorite_restaurants WHERE user_id = ? AND restaurant_id = ?");
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$stmt->execute([$user_id, $restaurant_id]);
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$existing_favorite = $stmt->fetch();
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if ($existing_favorite) {
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// Remove from favorites
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$stmt = $pdo->prepare("DELETE FROM favorite_restaurants WHERE id = ?");
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if ($stmt->execute([$existing_favorite['id']])) {
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$response['success'] = true;
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$response['isFavorite'] = false;
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$response['message'] = 'Restaurant removed from favorites.';
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} else {
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$response['message'] = 'Failed to remove from favorites.';
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}
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} else {
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// Add to favorites
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$stmt = $pdo->prepare("INSERT INTO favorite_restaurants (user_id, restaurant_id) VALUES (?, ?)");
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if ($stmt->execute([$user_id, $restaurant_id])) {
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$response['success'] = true;
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$response['isFavorite'] = true;
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$response['message'] = 'Restaurant added to favorites.';
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} else {
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$response['message'] = 'Failed to add to favorites.';
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}
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}
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echo json_encode($response);
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