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uwuzu version 1.2.19

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daichimarukana
2023-09-10 18:19:44 +09:00
parent 66a93d34ec
commit c4a67e75ec
43 changed files with 4546 additions and 698 deletions
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favorite/favorite.php
+68 -48
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@@ -1,65 +1,85 @@
<?php
require('../db.php');
if (htmlentities(isset($_POST['uniqid'])) && htmlentities(isset($_POST['userid']))) {
session_name('uwuzu_s_id');
session_start();
session_regenerate_id(true);
$ses_userid = $_SESSION['userid'];
if (htmlentities(isset($_POST['uniqid'])) && htmlentities(isset($_POST['userid'])) && htmlentities(isset($_POST['account_id']))) {
$postUniqid = htmlentities($_POST['uniqid']);
$userId = htmlentities($_POST['userid']);
$loginid = htmlentities($_POST['account_id']);
if($userId === $ses_userid){
try {
$pdo = new PDO('mysql:charset=utf8mb4;dbname='.DB_NAME.';host='.DB_HOST , DB_USER, DB_PASS);
try {
$option = array(
PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
PDO::MYSQL_ATTR_MULTI_STATEMENTS => false
);
$pdo = new PDO('mysql:charset=utf8mb4;dbname=' . DB_NAME . ';host=' . DB_HOST, DB_USER, DB_PASS, $option);
} catch (PDOException $e) {
// 接続エラーのときエラー内容を取得する
$error_message[] = $e->getMessage();
}
// 投稿のいいね情報を取得
$stmt = $pdo->prepare("SELECT favorite FROM ueuse WHERE uniqid = :uniqid");
$stmt->bindValue(':uniqid', $postUniqid, PDO::PARAM_STR);
$stmt->execute();
$post = $stmt->fetch(PDO::FETCH_ASSOC);
// データベース接続の設定
$dbh = new PDO('mysql:charset=utf8mb4;dbname='.DB_NAME.';host='.DB_HOST, DB_USER, DB_PASS, array(
PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
PDO::MYSQL_ATTR_USE_BUFFERED_QUERY => true,
));
$query = $dbh->prepare('SELECT * FROM account WHERE userid = :userid limit 1');
$query->execute(array(':userid' => $userId));
$result2 = $query->fetch();
if($result2["loginid"] === $loginid){
try {
$pdo = new PDO('mysql:charset=utf8mb4;dbname='.DB_NAME.';host='.DB_HOST , DB_USER, DB_PASS);
// 投稿のいいね情報を取得
$stmt = $pdo->prepare("SELECT favorite FROM ueuse WHERE uniqid = :uniqid");
$stmt->bindValue(':uniqid', $postUniqid, PDO::PARAM_STR);
$stmt->execute();
$post = $stmt->fetch(PDO::FETCH_ASSOC);
if ($post) {
$favoriteList = explode(',', $post['favorite']);
$index = array_search($userId, $favoriteList);
if ($index === false) {
// ユーザーIDを追加
$favoriteList[] = $userId;
} else {
// ユーザーIDを削除
array_splice($favoriteList, $index, 1);
}
// 新しいいいね情報を更新
$newFavorite = implode(',', $favoriteList);
$updateQuery = $pdo->prepare("UPDATE ueuse SET favorite = :favorite WHERE uniqid = :uniqid");
$updateQuery->bindValue(':favorite', $newFavorite, PDO::PARAM_STR);
$updateQuery->bindValue(':uniqid', $postUniqid, PDO::PARAM_STR);
$res = $updateQuery->execute();
if ($res) {
echo json_encode(['success' => true, 'newFavorite' => $newFavorite]);
exit;
} else {
echo json_encode(['success' => false, 'error' => 'いいねの更新に失敗しました。']);
exit;
}
if ($post) {
$favoriteList = explode(',', $post['favorite']);
$index = array_search($userId, $favoriteList);
if ($index === false) {
// ユーザーIDを追加
$favoriteList[] = $userId;
} else {
// ユーザーIDを削除
array_splice($favoriteList, $index, 1);
}
// 新しいいいね情報を更新
$newFavorite = implode(',', $favoriteList);
$updateQuery = $pdo->prepare("UPDATE ueuse SET favorite = :favorite WHERE uniqid = :uniqid");
$updateQuery->bindValue(':favorite', $newFavorite, PDO::PARAM_STR);
$updateQuery->bindValue(':uniqid', $postUniqid, PDO::PARAM_STR);
$res = $updateQuery->execute();
if ($res) {
echo json_encode(['success' => true, 'newFavorite' => $newFavorite]);
exit;
} else {
echo json_encode(['success' => false, 'error' => 'いいねの更新に失敗しました。']);
echo json_encode(['success' => false, 'error' => '投稿が見つかりません。']);
exit;
}
} else {
echo json_encode(['success' => false, 'error' => '投稿が見つかりません。']);
} catch(PDOException $e) {
echo json_encode(['success' => false, 'error' => 'データベースエラー：' . $e->getMessage()]);
exit;
}
} catch(PDOException $e) {
echo json_encode(['success' => false, 'error' => 'データベースエラー：' . $e->getMessage()]);
exit;
}
} else {
echo json_encode(['success' => false, 'error' => '必要なパラメータが提供されていません。']);
exit;
}
} else {
echo json_encode(['success' => false, 'error' => '必要なパラメータが提供されていません。']);
exit;
}
?>