/**
* Marks that we think this migration class can continue to migrate
*/
public function reattempt()
{
parent::reattempt();
//also, we want to reattempt any stages that were marked as borked
foreach ($this->stages() as $stage) {
if ($stage->is_broken()) {
$stage->reattempt();
}
}
}
/**
* A lot like "__sleep()" magic method in purpose, this is meant for persisting this class'
* properties to the DB. However, we don't want to use __sleep() because its quite
* possible that this class is defined when it goes to sleep, but NOT available when it
* awakes (eg, this class is part of an addon that is deactivated at some point).
*/
public function properties_as_array()
{
$properties = parent::properties_as_array();
$properties['_migration_stages'] = array();
foreach ($this->_migration_stages as $migration_stage_priority => $migration_stage_class) {
$properties['_migration_stages'][$migration_stage_priority] = $migration_stage_class->properties_as_array();
}
unset($properties['_mappings']);
foreach ($this->_mappings as $old_table_name => $mapping_to_new_table) {
foreach ($mapping_to_new_table as $new_table_name => $mapping) {
$success = $this->_set_mapping_option($old_table_name, $new_table_name, $mapping);
}
}
return $properties;
}