diff options
Diffstat (limited to 'backup/moodle2/restore_qtype_algebra_plugin.class.php')
-rw-r--r-- | backup/moodle2/restore_qtype_algebra_plugin.class.php | 60 |
1 files changed, 28 insertions, 32 deletions
diff --git a/backup/moodle2/restore_qtype_algebra_plugin.class.php b/backup/moodle2/restore_qtype_algebra_plugin.class.php index 5c2d567..58acf2d 100644 --- a/backup/moodle2/restore_qtype_algebra_plugin.class.php +++ b/backup/moodle2/restore_qtype_algebra_plugin.class.php @@ -1,5 +1,4 @@ <?php - // This file is part of Moodle - http://moodle.org/ // // Moodle is free software: you can redistribute it and/or modify @@ -16,16 +15,15 @@ // along with Moodle. If not, see <http://www.gnu.org/licenses/>. /** - * @package moodlecore - * @subpackage backup-moodle2 - * @copyright 2010 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com} + * @package qtype_algebra + * @copyright Roger Moore <rwmoore@ualberta.ca> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ defined('MOODLE_INTERNAL') || die(); /** - * restore plugin class that provides the necessary information + * Restore plugin class that provides the necessary information * needed to restore one algebra qtype plugin */ class restore_qtype_algebra_plugin extends restore_qtype_plugin { @@ -36,19 +34,19 @@ class restore_qtype_algebra_plugin extends restore_qtype_plugin { protected function define_question_plugin_structure() { $paths = array(); - - // This qtype uses question_answers, add them + + // This qtype uses question_answers, add them. $this->add_question_question_answers($paths); - // Add own qtype stuff + // Add own qtype stuff. $elename = 'algebravariable'; - $elepath = $this->get_pathfor('/algebra_variables/algebra_variable'); // we used get_recommended_name() so this works + $elepath = $this->get_pathfor('/algebra_variables/algebra_variable'); // We used get_recommended_name() so this works. $paths[] = new restore_path_element($elename, $elepath); - $elename = 'algebra'; - $elepath = $this->get_pathfor('/algebra'); // we used get_recommended_name() so this works + $elename = 'algebra'; + $elepath = $this->get_pathfor('/algebra'); // We used get_recommended_name() so this works. $paths[] = new restore_path_element($elename, $elepath); - return $paths; // And we return the interesting paths + return $paths; // And we return the interesting paths. } /** @@ -59,25 +57,24 @@ class restore_qtype_algebra_plugin extends restore_qtype_plugin { $data = (object)$data; $oldid = $data->id; - // Detect if the question is created or mapped + // Detect if the question is created or mapped. $oldquestionid = $this->get_old_parentid('question'); $newquestionid = $this->get_new_parentid('question'); $questioncreated = $this->get_mappingid('question_created', $oldquestionid) ? true : false; - // If the question has been created by restore, we need to create its question_algebra too + // If the question has been created by restore, we need to create its qtype_algebra too. if ($questioncreated) { - // Adjust some columns + // Adjust some columns. $data->questionid = $newquestionid; - // Insert record - $newitemid = $DB->insert_record('question_algebra', $data); - // Create mapping (needed for decoding links) - $this->set_mapping('question_algebra', $oldid, $newitemid); - } else { - // Nothing to remap if the question already existed + // Insert record. + $newitemid = $DB->insert_record('qtype_algebra', $data); + // Create mapping (needed for decoding links). + $this->set_mapping('qtype_algebra', $oldid, $newitemid); } + // Nothing to remap if the question already existed. } - - /** + + /** * Process the qtype/algebravariable element */ public function process_algebravariable($data) { @@ -86,21 +83,20 @@ class restore_qtype_algebra_plugin extends restore_qtype_plugin { $data = (object)$data; $oldid = $data->id; - // Detect if the question is created or mapped + // Detect if the question is created or mapped. $oldquestionid = $this->get_old_parentid('question'); $newquestionid = $this->get_new_parentid('question'); $questioncreated = $this->get_mappingid('question_created', $oldquestionid) ? true : false; - // If the question has been created by restore, we need to create its question_algebra_variables too + // If the question has been created by restore, we need to create its qtype_algebra_variables too. if ($questioncreated) { - // Adjust some columns + // Adjust some columns. $data->question = $newquestionid; - // Insert record - $newitemid = $DB->insert_record('question_algebra_variables', $data); - // Create mapping - $this->set_mapping('question_algebra_variable', $oldid, $newitemid); - } else { - // Nothing to remap if the question already existed + // Insert record. + $newitemid = $DB->insert_record('qtype_algebra_variables', $data); + // Create mapping. + $this->set_mapping('qtype_algebra_variable', $oldid, $newitemid); } + // Nothing to remap if the question already existed. } } |