public function get_next_solution($task_set_id, $solution_id)
{
$this->_transaction_isolation();
$this->db->trans_begin();
$output = new stdClass();
$output->have_next = FALSE;
$output->next_id = NULL;
$output->error_message = '';
$current_solution = new Solution();
$current_solution->where('task_set_id', $task_set_id);
$current_solution->get_by_id($solution_id);
if ($current_solution->revalidate == 0) {
$additional = $this->uri->ruri_to_assoc(5);
$solution = new Solution();
$solution->where('task_set_id', $task_set_id);
$solution->where('revalidate', 1);
if (isset($additional['group_id'])) {
$solution->where_related('student/participant/group', 'id', (int) $additional['group_id']);
}
$solution->limit(1);
$solution->get();
if ($solution->exists()) {
$output->have_next = TRUE;
$output->next_id = $solution->id;
} else {
$output->error_message = $this->lang->line('admin_solutions_valuation_next_solution_message_no_more_solution_to_valuate');
}
} else {
$output->error_message = $this->lang->line('admin_solutions_valuation_next_solution_message_this_solution_is_not_valuated');
}
$this->db->trans_rollback();
$this->output->set_content_type('application/json');
$this->output->set_output(json_encode($output));
}
public function upload_solution($task_set_id = 0)
{
$this->usermanager->student_login_protected_redirect();
$task_set = $this->get_task_set_by_id($course, $group, $student, $task_set_id);
$task_sets = $this->filter_valid_task_sets($task_set);
$filtered_task_set = count($task_sets) == 1 ? $task_sets[0] : new Task_set();
if ($filtered_task_set->id == intval($task_set_id) && $this->can_upload_file($filtered_task_set, $course)) {
$allowed_file_types_array = trim($filtered_task_set->allowed_file_types) != '' ? array_map('trim', explode(',', $filtered_task_set->allowed_file_types)) : array();
$config['upload_path'] = 'private/uploads/solutions/task_set_' . intval($task_set_id) . '/';
$config['allowed_types'] = 'zip' . (count($allowed_file_types_array) ? '|' . implode('|', $allowed_file_types_array) : '');
$config['max_size'] = intval($this->config->item('maximum_solition_filesize'));
$current_version = $filtered_task_set->get_student_file_next_version($student->id);
$config['file_name'] = $student->id . '_' . $this->normalize_student_name($student) . '_' . substr(md5(time() . rand(-500000, 500000)), 0, 4) . '_' . $current_version . '.zip';
@mkdir($config['upload_path'], DIR_READ_MODE, TRUE);
$this->load->library('upload', $config);
if ($this->upload->do_upload('file')) {
$upload_data = $this->upload->data();
$mimes = $this->upload->mimes_types('zip');
if (is_array($mimes) && !in_array($upload_data['file_type'], $mimes) || is_string($mimes) && $upload_data['file_type'] != $mimes) {
if (!$this->zip_plain_file_to_archive($upload_data['full_path'], $upload_data['client_name'], $upload_data['file_path'])) {
$this->messages->add_message('lang:tasks_task_error_cant_zip_file', Messages::MESSAGE_TYPE_ERROR);
redirect(create_internal_url('tasks/task/' . intval($task_set_id)));
die;
}
}
$this->_transaction_isolation();
$this->db->trans_begin();
$solution = new Solution();
$solution->where('task_set_id', $filtered_task_set->id);
$solution->where('student_id', $student->id);
$solution->get();
$revalidate = 1;
if ($course->test_scoring_deadline >= date('Y-m-d H:i:s') && $filtered_task_set->enable_tests_scoring == 1 && $filtered_task_set->allowed_test_types != '') {
$test_types = explode(',', $filtered_task_set->allowed_test_types);
$tests = new Test();
$tests->where_related('task/task_set', 'id', $filtered_task_set->id);
$tests->where('enabled', 1);
$tests->where('enable_scoring', 1);
$tests->where_in('type', $test_types);
$revalidate = $tests->count() > 0 ? 0 : 1;
}
if ($solution->exists()) {
$solution->ip_address = $_SERVER["REMOTE_ADDR"];
$solution->revalidate = $revalidate;
$solution->save();
} else {
$solution = new Solution();
$solution->ip_address = $_SERVER["REMOTE_ADDR"];
$solution->revalidate = $revalidate;
$solution->save(array('student' => $student, 'task_set' => $filtered_task_set));
}
$solution_version = new Solution_version();
$solution_version->ip_address = $_SERVER["REMOTE_ADDR"];
$solution_version->version = $current_version;
$solution_version->save($solution);
if ($this->db->trans_status()) {
$log = new Log();
$log->add_student_solution_upload_log(sprintf($this->lang->line('tasks_task_solution_upload_log_message'), $config['file_name']), $student, $solution->id);
$this->db->trans_commit();
$this->messages->add_message('lang:tasks_task_solution_uploaded', Messages::MESSAGE_TYPE_SUCCESS);
$this->_action_success();
$this->output->set_internal_value('task_set_id', $solution->task_set_id);
} else {
$this->db->trans_rollback();
@unlink($config['upload_path'] . $config['file_name']);
$this->messages->add_message('lang:tasks_task_solution_canceled_due_db_error', Messages::MESSAGE_TYPE_ERROR);
}
redirect(create_internal_url('tasks/task/' . intval($task_set_id)));
} else {
$this->parser->assign('file_error_message', $this->upload->display_errors('', ''));
$this->task($task_set_id);
}
} else {
$this->messages->add_message('lang:tasks_task_error_cant_upload_solution', Messages::MESSAGE_TYPE_ERROR);
redirect(create_internal_url('tasks/task/' . intval($task_set_id)));
}
}
public function upload_solution($task_set_id_url, $task_id_url)
{
$task_set_id = url_get_id($task_set_id_url);
$task_id = url_get_id($task_id_url);
$this->_transaction_isolation();
$this->db->trans_begin();
$date = date('Y-m-d H:i:s');
$student = new Student();
$student->get_by_id($this->usermanager->get_student_id());
$course = new Course();
$course->where_related('active_for_student', 'id', $student->id);
$course->where_related('participant', 'student_id', $student->id);
$course->where_related('participant', 'allowed', 1);
$course->include_related('period', 'name');
$course->get();
$task_set = new Task_set();
$task_set->where_related($course);
$task_set->where('published', 1);
$task_set->group_start();
$task_set->where('publish_start_time <=', $date);
$task_set->or_where('publish_start_time', NULL);
$task_set->group_end();
$task_set->get_by_id($task_set_id);
$task = $task_set->task->include_join_fields()->get_by_id($task_id);
$project_selection = new Project_selection();
$project_selection->where_related($student);
$project_selection->where_related($task_set);
$project_selection->where_related($task);
$project_selection->get();
if ($student->exists() && $course->exists() && $task_set->exists() && $task->exists() && $project_selection->exists()) {
if ($date <= $task_set->upload_end_time) {
$config['upload_path'] = 'private/uploads/solutions/task_set_' . intval($task_set_id) . '/';
$config['allowed_types'] = 'zip';
$config['max_size'] = intval($this->config->item('maximum_solition_filesize'));
$current_version = $task_set->get_student_file_next_version($student->id);
$config['file_name'] = $student->id . '_' . $this->normalize_student_name($student) . '_' . substr(md5(time() . rand(-500000, 500000)), 0, 4) . '_' . $current_version . '.zip';
@mkdir($config['upload_path'], DIR_READ_MODE);
$this->load->library('upload', $config);
if ($this->upload->do_upload('file')) {
$solution = new Solution();
$solution->where('task_set_id', $task_set->id);
$solution->where('student_id', $student->id);
$solution->get();
$revalidate = 1;
if ($solution->exists()) {
$solution->ip_address = $_SERVER["REMOTE_ADDR"];
$solution->revalidate = $revalidate;
$solution->save();
} else {
$solution = new Solution();
$solution->ip_address = $_SERVER["REMOTE_ADDR"];
$solution->revalidate = $revalidate;
$solution->save(array('student' => $student, 'task_set' => $task_set));
}
$solution_version = new Solution_version();
$solution_version->ip_address = $_SERVER["REMOTE_ADDR"];
$solution_version->version = $current_version;
$solution_version->save($solution);
if ($this->db->trans_status()) {
$log = new Log();
$log->add_student_solution_upload_log(sprintf($this->lang->line('projects_task_solution_upload_log_message'), $config['file_name']), $student, $solution->id);
$this->db->trans_commit();
$this->messages->add_message('lang:projects_task_solution_uploaded', Messages::MESSAGE_TYPE_SUCCESS);
$this->_action_success();
$this->output->set_internal_value('task_set_id', $solution->task_set_id);
$this->output->set_internal_value('task_id', $task->id);
} else {
$this->db->trans_rollback();
@unlink($config['upload_path'] . $config['file_name']);
$this->messages->add_message('lang:projects_task_solution_canceled_due_db_error', Messages::MESSAGE_TYPE_ERROR);
}
redirect(create_internal_url('projects/task/' . $task_set_id_url . '/' . $task_id_url));
} else {
$this->db->trans_rollback();
$this->parser->assign('file_error_message', $this->upload->display_errors('', ''));
$this->task($task_set_id_url, $task_id_url);
}
} else {
$this->db->trans_rollback();
$this->messages->add_message('lang:projects_task_solution_upload_time_error', Messages::MESSAGE_TYPE_ERROR);
redirect(create_internal_url('projects/task/' . $task_set_id_url . '/' . $task_id_url));
}
} else {
$this->db->trans_rollback();
$this->messages->add_message('lang:projects_task_solution_database_data_wrong_error', Messages::MESSAGE_TYPE_ERROR);
redirect(create_internal_url('projects/task/' . $task_set_id_url . '/' . $task_id_url));
}
}
public function evaluate_test_result($task_set_id, $student_id, $version, $test_type, $token)
{
$task_set = new Task_set();
$task_set->include_related('course', 'test_scoring_deadline');
$task_set->get_by_id((int) $task_set_id);
$student = new Student();
$student->get_by_id((int) $student_id);
$output = new stdClass();
$output->result = FALSE;
$output->message = '';
$output->points_new = 0;
$output->points_before = 0;
$this->load->model('test_score');
if ($task_set->exists() && $student->exists()) {
if ($task_set->course_test_scoring_deadline >= date('Y-m-d H:i:s') && $task_set->enable_tests_scoring > 0) {
$results = $this->test_score->get_data_for_student($student->id, $token, $test_type);
$this->_transaction_isolation();
$this->db->trans_start();
$tests = new Test();
$tests->where_related('task/task_set', 'id', $task_set->id);
$tests->where('type', $test_type);
$tests->where('enable_scoring >', 0);
$tests->group_by('task_id');
$tests->where('task_task_task_set_rel.bonus_task', 0);
$tests->get_iterated();
//$output->debug = $tests->check_last_query(array('', ''), TRUE);
$test_count = $tests->result_count();
$min_results = $task_set->test_min_needed > $test_count ? $test_count : $task_set->test_min_needed;
$course = new Course();
$course->where_related_task_set('id', $task_set->id);
$course->get();
$min_points_limit = -$course->default_points_to_remove;
if ($test_count > 0) {
$total_score = 0;
$score_array = array();
$bonus_tasks_array = array();
$score_percentage = array();
$bonus_tasks_percentage = array();
if (count($results)) {
foreach ($results as $task_id => $score) {
$this->db->select('*');
$this->db->where('task_set_id', $task_set->id);
$this->db->where('task_id', (int) $task_id);
$query = $this->db->get('task_task_set_rel');
if ($query->num_rows() > 0) {
$task_rel = $query->row_object();
$min = $task_rel->test_min_points;
$max = $task_rel->test_max_points;
$diff = abs($max - $min);
$score_percent = (double) $score / 100;
$sub_score = round(10 * ($min + $diff * $score_percent)) / 10;
if ($task_rel->bonus_task == 0) {
$score_array[$task_id] = $sub_score;
$score_percentage[$task_id] = $score;
} else {
$bonus_tasks_array[$task_id] = $sub_score;
$bonus_tasks_percentage[$task_id] = $score;
}
}
$query->free_result();
}
}
$max_results = $task_set->test_max_allowed < count($score_array) ? $task_set->test_max_allowed : count($score_array);
arsort($score_array, SORT_NUMERIC);
$i = 0;
foreach ($score_array as $task_id => $points) {
if ($i < $max_results) {
$total_score += $points;
$i++;
} else {
break;
}
}
$total_score = $total_score < $min_points_limit ? $min_points_limit : $total_score;
arsort($bonus_tasks_array, SORT_NUMERIC);
$total_score += array_sum($bonus_tasks_array);
if (count($score_array) >= $min_results) {
$tasks = new Task();
$tasks->where_related_task_set('id', $task_set_id);
$tasks->order_by('`task_task_set_rel`.`sorting`', 'asc');
$tasks->get_iterated();
//$output->debug = $tasks->check_last_query(array('', ''), TRUE);
$output->evaluation = $this->parser->parse('backend/tests/evaluation_table.tpl', array('tasks' => $tasks, 'real_points' => $score_array, 'bonus_points' => $bonus_tasks_array, 'real_percentage' => $score_percentage, 'bonus_percentage' => $bonus_tasks_percentage, 'max_results' => $max_results), TRUE);
$solution = new Solution();
$solution->where('task_set_id', $task_set->id);
$solution->where('student_id', $student->id);
$solution->get();
$save_solution = FALSE;
$solution_not_considered = FALSE;
$output->points_new = $total_score;
if ($solution->exists()) {
if ($solution->not_considered == 0) {
$output->points_before = $solution->points;
if ($solution->points < $total_score || is_null($solution->points)) {
$solution->points = $total_score;
$solution->comment = '';
$solution->teacher_id = NULL;
$solution->best_version = (int) $version;
$solution->revalidate = 0;
$save_solution = TRUE;
}
} else {
$solution_not_considered = TRUE;
}
} else {
$solution->points = $total_score;
$solution->comment = '';
$solution->teacher_id = NULL;
$solution->best_version = (int) $version;
$solution->task_set_id = $task_set->id;
$solution->student_id = $student->id;
$solution->revalidate = 0;
$save_solution = TRUE;
}
if ($save_solution) {
$solution->save();
$output->result = TRUE;
$this->_action_success();
} else {
if (!$solution_not_considered) {
$output->message = sprintf($this->lang->line('admin_tests_test_result_nothing_to_update'), $output->points_new, $output->points_before);
} else {
$output->message = $this->lang->line('admin_tests_test_result_solution_not_considered');
}
}
} else {
$output->message = sprintf($this->lang->line('admin_tests_test_result_minimum_number_of_test_not_selected'), $min_results);
}
} else {
$output->message = $this->lang->line('admin_tests_test_result_no_evaluationg_tests');
}
$this->db->trans_complete();
} else {
$output->message = $this->lang->line('admin_tests_test_result_disabled');
}
} else {
$output->message = $this->lang->line('admin_tests_test_result_input_error');
}
$this->test_score->delete_token($token);
$this->output->set_content_type('application/json');
$this->output->set_output(json_encode($output));
}
public function index($worker_id = 0)
{
$test_queue = new Test_queue();
$execute_tests = FALSE;
try {
$this->db->query('SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE;');
$this->db->trans_begin();
$test_queue->where('worker', NULL);
$test_queue->where('status', 0);
$test_queue->where('version >', 0);
$test_queue->group_start(' NOT ');
$test_queue->where('task_set_id', NULL);
$test_queue->group_end();
$test_queue->group_start(' NOT ');
$test_queue->where('student_id', NULL);
$test_queue->group_end();
$test_queue->order_by('priority', 'asc');
$test_queue->order_by('start', 'asc');
$test_queue->limit(1);
$sql_query = $test_queue->get_sql();
$sql_query = rtrim($sql_query, '; ' . "\n\r") . ' FOR UPDATE;';
$test_queue->query($sql_query);
if ($test_queue->exists()) {
$test_queue->worker = (int) $worker_id;
$test_queue->status = 1;
$test_queue->exec_start = date('Y-m-d H:i:s');
$test_queue->where('worker', NULL);
$test_queue->where('status', 0);
if ($test_queue->save()) {
$this->db->trans_commit();
$execute_tests = TRUE;
} else {
$this->db->trans_rollback();
}
} else {
$this->db->trans_rollback();
}
} catch (Exception $e) {
}
if ($test_queue->exists() && $execute_tests) {
//$this->db->query('SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;');
//$this->db->trans_begin();
$this->lang->reinitialize_for_idiom($test_queue->system_language);
$this->lang->load('admin/tests');
$task_set = new Task_set();
$task_set->include_related('course', 'test_scoring_deadline');
$task_set->get_by_id($test_queue->task_set_id);
$student = new Student();
$student->get_by_id($test_queue->student_id);
$tests = new Test();
$tests->where_related($test_queue);
$tests->get_iterated();
try {
if ($task_set->exists() && $student->exists() && $tests->exists()) {
$version = $test_queue->version;
$run_evaluation = $task_set->enable_tests_scoring > 0 && $task_set->course_test_scoring_deadline >= date('Y-m-d H:i:s') ? TRUE : FALSE;
$score_percent = array();
$score_points = array();
$bonus_percent = array();
$bonus_points = array();
$total_tests_count = $tests->result_count();
foreach ($tests as $test) {
$test_queue->single_test_exec_start = date('Y-m-d H:i:s');
$test_queue->save();
$files = $task_set->get_student_files($student->id, (int) $version);
if (isset($files[(int) $version]['filepath']) && file_exists($files[(int) $version]['filepath'])) {
$test_object = $this->load->test($test->type);
$test_object->initialize($test);
$token = '';
//echo 'Test queue ' . $test_queue->id . ' is running test ' . $test->id . ' ... ' . PHP_EOL;
try {
$test_output = $test_object->run($files[(int) $version]['filepath'], $run_evaluation && $test->enable_scoring > 0, $student->id, $token);
$test_score = $test_object->get_last_test_score();
} catch (Exception $e) {
$test_output = $e->getMessage();
$test_score = 0;
}
$test_queue->set_join_field($test, 'result_text', $test_output);
$test_queue->set_join_field($test, 'evaluation_table', $test_object->get_last_test_scoring());
$test_queue->set_join_field($test, 'result', $test_object->get_last_exit_code());
//echo 'Test queue ' . $test_queue->id . ' is done with test ' . $test->id . ' ... ' . PHP_EOL;
if ($run_evaluation && $test->enable_scoring > 0) {
$this->db->select('*');
$task_id = $test->task_id;
$this->db->where('task_set_id', $task_set->id);
$this->db->where('task_id', (int) $task_id);
$query = $this->db->get('task_task_set_rel');
if ($query->num_rows() > 0) {
$task_rel = $query->row_object();
$min = (double) $task_rel->test_min_points;
$max = (double) $task_rel->test_max_points;
$percent = (double) $test_score / 100.0;
$points = (1.0 - $percent) * $min + $percent * $max;
if ($task_rel->bonus_task == 0) {
$test_queue->set_join_field($test, 'percent_points', $test_score);
$test_queue->set_join_field($test, 'points', $points);
$score_percent[$task_id] = isset($score_percent[$task_id]) ? $score_percent[$task_id] + $percent : $percent;
$percent = (double) $score_percent[$task_id];
$points = (1.0 - $percent) * $min + $percent * $max;
$score_points[$task_id] = $points;
} else {
$test_queue->set_join_field($test, 'percent_bonus', $test_score);
$test_queue->set_join_field($test, 'bonus', $points);
$bonus_percent[$task_id] = isset($bonus_percent[$task_id]) ? $bonus_percent[$task_id] + $percent : $percent;
$percent = (double) $bonus_percent[$task_id];
$points = (1.0 - $percent) * $min + $percent * $max;
$bonus_points[$task_id] = $points;
}
}
$query->free_result();
}
} else {
//$this->db->trans_rollback();
$test_queue->worker = NULL;
$test_queue->status = 3;
$test_queue->finish = date('Y-m-d H:i:s');
$test_queue->save();
die;
}
}
$tests = new Test();
$tests->where_related('task/task_set', 'id', $task_set->id);
$tests->where('type', $test_queue->test_type);
$tests->where('enable_scoring >', 0);
$tests->group_by('task_id');
$tests->where('task_task_task_set_rel.bonus_task', 0);
$tests->get_iterated();
$test_count = $tests->result_count();
$min_results = $task_set->test_min_needed > $test_count ? $test_count : $task_set->test_min_needed;
$course = new Course();
$course->where_related_task_set('id', $task_set->id);
$course->get();
$min_points_limit = -$course->default_points_to_remove;
if ($test_count > 0 && $run_evaluation) {
$max_results = $task_set->test_max_allowed < count($score_points) ? $task_set->test_max_allowed : count($score_points);
arsort($score_points, SORT_NUMERIC);
$i = 0;
$total_score = 0;
foreach ($score_points as $task_id => $points) {
if ($i < $max_results) {
$total_score += $points;
$i++;
} else {
break;
}
}
$total_score = $total_score < $min_points_limit ? $min_points_limit : $total_score;
$total_bonus = array_sum($bonus_points);
$total_score += $total_bonus;
if (count($score_points) >= $min_results) {
$solution = new Solution();
$solution->where('task_set_id', $task_set->id);
$solution->where('student_id', $student->id);
$solution->get();
$save_solution = FALSE;
$solution_not_considered = FALSE;
$solution_disable_evaluation = FALSE;
$best_old_score = $min_points_limit;
if ($solution->exists()) {
if ($solution->not_considered == 0) {
if ($solution->disable_evaluation_by_tests == 0) {
if ($solution->tests_points < $total_score || is_null($solution->tests_points)) {
$solution->tests_points = $total_score;
$solution->teacher_id = NULL;
$solution->best_version = (int) $version;
$solution->revalidate = 0;
$save_solution = TRUE;
} else {
$best_old_score = $solution->tests_points;
}
} else {
$solution_disable_evaluation = TRUE;
}
} else {
$solution_not_considered = TRUE;
}
} else {
$solution->tests_points = $total_score;
$solution->comment = '';
$solution->teacher_id = NULL;
$solution->best_version = (int) $version;
$solution->task_set_id = $task_set->id;
$solution->student_id = $student->id;
$solution->revalidate = 0;
$save_solution = TRUE;
}
if ($save_solution) {
$solution->save();
$this->parser->clearCache('frontend/tasks/index.tpl');
$test_queue->result_message = $this->lang->line('admin_tests_test_result_new_points_added');
} else {
if (!$solution_disable_evaluation) {
if (!$solution_not_considered) {
$test_queue->result_message = sprintf($this->lang->line('admin_tests_test_result_nothing_to_update'), $total_score, $best_old_score);
} else {
$test_queue->result_message = $this->lang->line('admin_tests_test_result_solution_not_considered');
}
} else {
$test_queue->result_message = $this->lang->line('admin_tests_test_result_solution_disable_evaluation');
}
}
$test_queue->points = $total_score - $total_bonus;
$test_queue->bonus = $total_bonus;
} else {
$test_queue->result_message = sprintf($this->lang->line('admin_tests_test_result_minimum_number_of_test_not_selected'), $min_results);
}
$result_table_tasks = new Task();
$result_table_tasks->where_related_task_set('id', $task_set->id);
$result_table_tasks->order_by('`task_task_set_rel`.`sorting`', 'asc');
$result_table_tasks->get_iterated();
$test_queue->result_html = $this->parser->parse('backend/tests/evaluation_table.tpl', array('tasks' => $result_table_tasks, 'real_points' => $score_points, 'bonus_points' => $bonus_points, 'real_percentage' => $score_percent, 'bonus_percentage' => $bonus_percent, 'max_results' => $max_results), TRUE);
$test_queue->worker = NULL;
$test_queue->status = 2;
$test_queue->finish = date('Y-m-d H:i:s');
$test_queue->save();
//$this->db->trans_commit();
} else {
if ($total_tests_count && !$run_evaluation) {
$test_queue->worker = NULL;
$test_queue->status = 2;
$test_queue->finish = date('Y-m-d H:i:s');
$test_queue->result_message = $this->lang->line('admin_tests_test_result_testing_finished');
$test_queue->save();
//$this->db->trans_commit();
} else {
//$this->db->trans_rollback();
$test_queue->worker = NULL;
$test_queue->status = 3;
$test_queue->finish = date('Y-m-d H:i:s');
$test_queue->result_message = $this->lang->line('admin_tests_test_result_no_test_selected');
$test_queue->save();
}
}
} else {
//$this->db->trans_rollback();
$test_queue->worker = NULL;
$test_queue->status = 3;
$test_queue->finish = date('Y-m-d H:i:s');
$test_queue->result_message = $this->lang->line('admin_tests_test_result_configuration_error');
$test_queue->save();
}
} catch (Exception $e) {
//$this->db->trans_rollback();
$test_queue->worker = NULL;
$test_queue->status = 3;
$test_queue->finish = date('Y-m-d H:i:s');
$test_queue->result_message = $this->lang->line('admin_tests_test_result_execution_error');
$test_queue->result_html = '<pre>' . $e->getMessage() . '</pre>';
$test_queue->save();
}
}
//@unlink($test_locks_path . 'worker_' . (int)$worker_id . '_lock.txt');
}
