/**
* Run the upgrader
*
* @return string HTML report
*/
public function run()
{
$tables = get_entity_tables_by_type(id_of('faculty_staff'), false);
if (!in_array('chunk', $tables)) {
return '<p>This upgrade has already been run. There is nothing to do.</p>';
} else {
// This should take considerably less time than one hour!
// This should make sure things aren't killed partway through
set_time_limit(3600);
$success = reason_move_table_fields(id_of('faculty_staff'), 'chunk', 'faculty_staff', $this->user_id());
if ($success) {
return '<p>Successfully moved faculty/staff content in the chunk table to the faculty_staff table.</p>';
} else {
$ret = '<p>Unable to move the content from the chunk to the faculty/staff table. Please look in your PHP error logs for information about the cause of this error. This error may cause problems with Reason modules or queries; we recommend restoring your latest backup, identifying and fixing the cause on a testing server, and re-running this upgrade.</p>';
$err = error_get_last();
if (!empty($err)) {
$ret .= '<p>Last error: "' . htmlspecialchars($err['message']) . '"</p>';
}
return $ret;
}
}
}
protected function _move_table_fields($from)
{
$ret = '';
set_time_limit(3600);
$success = reason_move_table_fields($this->_type_id(), $from, $this->_destination_table(), $this->user_id());
if ($success) {
$ret .= '<p>Successfully moved ' . $this->_type_unique_name() . ' content in the ' . $from . ' table to the ' . $this->_destination_table() . ' table.</p>';
} else {
$ret = '<p>Unable to move the content from the ' . $from . ' table to the ' . $this->_destination_table() . ' table. Please look in your PHP error logs for information about the cause of this error. This error may cause problems with Reason modules or queries; we recommend restoring your latest backup, identifying and fixing the cause on a testing server, and re-running this upgrade.</p>';
$err = error_get_last();
if (!empty($err)) {
$ret .= '<p>Last error: "' . htmlspecialchars($err['message']) . '"</p>';
}
}
return $ret;
}
