24 行
952 B
PHP
24 行
952 B
PHP
<?php
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if (!defined('IN_APP')) {
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define('IN_APP', true);
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}
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require __DIR__ . '/config.php';
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require __DIR__ . '/includes/db.php';
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require __DIR__ . '/includes/functions.php';
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header('Content-Type: text/plain; charset=utf-8');
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function colExists($pdo, $table, $col)
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{
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$r = $pdo->query("SHOW COLUMNS FROM `$table` LIKE " . $pdo->quote($col));
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return $r->rowCount() > 0;
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}
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$pdo = db();
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$table = tn('orders');
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$added = [];
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if (!colExists($pdo, $table, 'expire_notify_sent')) {
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$pdo->exec("ALTER TABLE `$table` ADD COLUMN `expire_notify_sent` TINYINT(1) NOT NULL DEFAULT 0 COMMENT '到期前提醒邮件是否已发送 0未发 1已发'");
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$added[] = 'expire_notify_sent';
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}
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echo "升级完成。\n";
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echo "新增字段：" . (empty($added) ? '（均已存在，无需改动）' : implode('、', $added)) . "\n";
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echo "如需启用到期前邮件提醒，请到后台「设置」配置 SMTP，并每日运行 cron_expire_notify.php。\n";
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