public static function ExtractProcess($data, $singleResult = false, $ProcessExtension = '', $ComponentExtension = '', $ExerciseExtension = '', $isResult = true) { // generates an assoc array of processes by using a defined list of // its attributes $process = DBJson::getObjectsByAttributes($data, Process::getDBPrimaryKey(), Process::getDBConvert(), $ProcessExtension); // generates an assoc array of components by using a defined // list of its attributes $component = DBJson::getObjectsByAttributes($data, Component::getDBPrimaryKey(), Component::getDBConvert(), $ComponentExtension); // generates an assoc array of exercises by using a defined // list of its attributes $exercise = DBJson::getObjectsByAttributes($data, Exercise::getDBPrimaryKey(), Exercise::getDBConvert(), $ExerciseExtension); $attachment = Attachment::extractAttachment($data, false, '_PRO1', '_PRO1', false); $workFiles = Attachment::extractAttachment($data, false, '_PRO2', '_PRO2', false); // concatenates the processes and the associated attachments $process = DBJson::concatObjectListResult($data, $process, Process::getDBPrimaryKey(), Process::getDBConvert()['A_attachment'], $attachment, Attachment::getDBPrimaryKey(), '_PRO1', $ProcessExtension); // concatenates the processes and the associated attachments $process = DBJson::concatObjectListResult($data, $process, Process::getDBPrimaryKey(), Process::getDBConvert()['A_workFiles'], $workFiles, Attachment::getDBPrimaryKey(), '_PRO2', $ProcessExtension); // concatenates the processes and the associated components $process = DBJson::concatObjectListsSingleResult($data, $process, Process::getDBPrimaryKey(), Process::getDBConvert()['E_exercise'], $exercise, Exercise::getDBPrimaryKey(), $ExerciseExtension, $ProcessExtension); $res = DBJson::concatObjectListsSingleResult($data, $process, Process::getDBPrimaryKey(), Process::getDBConvert()['CO_target'], $component, Component::getDBPrimaryKey(), $ComponentExtension, $ProcessExtension); if ($isResult) { // to reindex $res = array_values($res); $res = Process::decodeProcess($res, false); if ($singleResult == true) { // only one object as result if (count($res) > 0) { $res = $res[0]; } } } return $res; }
public function getCourseSheets($callName, $input, $params = array()) { $getSheets = function ($input, $courseid, $exercise = null) { $getExercises = function ($input, $sheet) { $result = Model::isEmpty(); $result['content'] = array(); $data = array(); foreach ($input as $inp) { if ($inp->getNumRows() > 0) { // extract Course data from db answer $result['content'] = Exercise::ExtractExercise($inp->getResponse(), false, '', '', '', '', false); $data = array_merge($data, $inp->getResponse()); $result['status'] = 200; } } $result['content'] = DBJson::concatResultObjectLists($data, $sheet, ExerciseSheet::getDBPrimaryKey(), ExerciseSheet::getDBConvert()['ES_exercises'], $result['content'], Exercise::getDBPrimaryKey()); $result['content'] = array_merge($result['content']); return self::finalizeSheets($result); }; $result = Model::isEmpty(); $result['content'] = array(); foreach ($input as $inp) { if ($inp->getNumRows() > 0) { $result['content'] = ExerciseSheet::ExtractExerciseSheet($inp->getResponse(), false, '', '', '', $exercise !== null ? false : true); $result['status'] = 200; } } if ($exercise === null) { return self::finalizeSheets($result); } return $this->_component->call('getCourseExercises', array("courseid" => $courseid), '', 200, $getExercises, array("sheet" => $result['content']), 'Model::isProblem', array(), 'Query'); }; $params = DBJson::mysql_real_escape_string($params); return $this->_component->call('getCourseSheets', $params, '', 200, $getSheets, $params, 'Model::isProblem', array(), 'Query'); }
public static function ExtractExercise($data, $singleResult = false, $ExerciseExtension = '', $AttachmentExtension = '', $SubmissionExtension = '', $FileTypeExtension = '', $isResult = true) { // generates an assoc array of an exercise by using a defined // list of its attributes $exercise = DBJson::getObjectsByAttributes($data, Exercise::getDBPrimaryKey(), Exercise::getDBConvert(), $ExerciseExtension); // generates an assoc array of files by using a defined // list of its attributes $attachments = DBJson::getObjectsByAttributes($data, File::getDBPrimaryKey(), File::getDBConvert(), $AttachmentExtension); // generates an assoc array of submissions by using a defined // list of its attributes $submissions = DBJson::getObjectsByAttributes($data, Submission::getDBPrimaryKey(), Submission::getDBConvert(), $SubmissionExtension . '2'); // generates an assoc array of exercise file types by using a defined // list of its attributes $fileTypes = DBJson::getObjectsByAttributes($data, ExerciseFileType::getDBPrimaryKey(), ExerciseFileType::getDBConvert(), $FileTypeExtension); // sets the selectedForGroup attribute foreach ($submissions as &$submission) { if (isset($submission['selectedForGroup'])) { if (isset($submission['id']) && $submission['id'] == $submission['selectedForGroup']) { $submission['selectedForGroup'] = (string) 1; } else { unset($submission['selectedForGroup']); } } } // concatenates the exercise and the associated filetypes $exercise = DBJson::concatObjectListResult($data, $exercise, Exercise::getDBPrimaryKey(), Exercise::getDBConvert()['E_fileTypes'], $fileTypes, ExerciseFileType::getDBPrimaryKey(), $FileTypeExtension, $ExerciseExtension); // concatenates the exercise and the associated attachments $res = DBJson::concatObjectListResult($data, $exercise, Exercise::getDBPrimaryKey(), Exercise::getDBConvert()['E_attachments'], $attachments, File::getDBPrimaryKey(), $AttachmentExtension, $ExerciseExtension); // concatenates the exercise and the associated submissions $res = DBJson::concatObjectLists($data, $res, Exercise::getDBPrimaryKey(), Exercise::getDBConvert()['E_submissions'], $submissions, Submission::getDBPrimaryKey(), $SubmissionExtension . '2', $ExerciseExtension); if ($isResult) { // to reindex $res = array_values($res); $res = Exercise::decodeExercise($res, false); if ($singleResult) { // only one object as result if (count($res) > 0) { $res = $res[0]; } } } return $res; }