function backup_migrate_destination_db_mysql::_read_sql_command_from_file in Backup and Migrate 8.2
Same name and namespace in other branches
- 8.3 includes/destinations.db.mysql.inc \backup_migrate_destination_db_mysql::_read_sql_command_from_file()
- 7.3 includes/destinations.db.mysql.inc \backup_migrate_destination_db_mysql::_read_sql_command_from_file()
- 7.2 includes/destinations.db.mysql.inc \backup_migrate_destination_db_mysql::_read_sql_command_from_file()
Read a multiline sql command from a file.
Supports the formatting created by mysqldump, but won't handle multiline comments.
1 call to backup_migrate_destination_db_mysql::_read_sql_command_from_file()
- backup_migrate_destination_db_mysql::_restore_db_from_file in includes/
destinations.db.mysql.inc - Backup the databases to a file.
File
- includes/
destinations.db.mysql.inc, line 218 - Functions to handle the direct to database destination.
Class
- backup_migrate_destination_db_mysql
- A destination type for saving to a database server.
Code
function _read_sql_command_from_file($file) {
$out = '';
while ($line = $file
->read()) {
$first2 = substr($line, 0, 2);
$first3 = substr($line, 0, 2);
// Ignore single line comments. This function doesn't support multiline comments or inline comments.
if ($first2 != '--' && ($first2 != '/*' || $first3 == '/*!')) {
$out .= ' ' . trim($line);
// If a line ends in ; or */ it is a sql command.
if (substr($out, strlen($out) - 1, 1) == ';') {
return trim($out);
}
}
}
return trim($out);
}