';
echo '
Database Migrations
';
$migrationsApplied = false;
foreach ($migrationFiles as $file) {
$migrationName = basename($file);
if (!in_array($migrationName, $runMigrations)) {
echo '
Applying migration: ' . htmlspecialchars($migrationName) . '...
';
$sql = file_get_contents($file);
$statements = array_filter(array_map('trim', explode(';', $sql)));
$fileHasError = false;
foreach ($statements as $statement) {
if (empty($statement)) continue;
try {
$pdo->exec($statement);
} catch (PDOException $e) {
// 1060 is the specific error code for "Duplicate column name"
if (strpos($e->getMessage(), '1060') !== false) {
// It's a duplicate column error, we can ignore it.
echo '
Ignoring existing column in ' . htmlspecialchars($migrationName) . '.
';
} else {
// It's another error, so we should stop.
echo '
Error applying migration ' . htmlspecialchars($migrationName) . ': ' . htmlspecialchars($e->getMessage()) . '
';
$fileHasError = true;
break; // break from statements loop
}
}
}
if (!$fileHasError) {
// Record migration
$stmt = $pdo->prepare("INSERT INTO migrations (migration_name) VALUES (?)");
$stmt->execute([$migrationName]);
echo '
Successfully applied ' . htmlspecialchars($migrationName) . '
';
$migrationsApplied = true;
} else {
// Stop on error
break; // break from files loop
}
}
}
if (!$migrationsApplied) {
echo '
Database is already up to date.
';
}
echo '
Back to Home';
echo '