/**
* Remove all tables associated with the model if they already exist in the database.
*
* @return Migration
*/
public function remove()
{
// Loop through every table
foreach ($this->_tables as $table) {
// If the table exists
if ($table = Database_Table::instance($table->name, $this->_db)) {
// Then drop it
DB::drop('table', $table->name)->execute($this->_db);
}
}
// Return this for chaining
return $this;
}
