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MDL-34131: Plagiarism API - add support for plagiarism api to new online assignment type

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This commit is contained in:
Kanika Goyal
2012-07-31 22:06:25 +05:30
parent 55a568fa7d
commit 48e5aacbfa
1 changed files with 30 additions and 4 deletions
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mod/assign/submission/onlinetext/locallib.php
+30 -4
View File
@@ -113,20 +113,36 @@ class assign_submission_onlinetext extends assign_submission_plugin {
}
/**
* Save data to the database
* Save data to the database and trigger plagiarism plugin, if enabled, to scan the uploaded content via events trigger
*
* @param stdClass $submission
* @param stdClass $data
* @return bool
*/
public function save(stdClass $submission, stdClass $data) {
global $DB;
global $USER, $DB;
$editoroptions = $this->get_edit_options();
$data = file_postupdate_standard_editor($data, 'onlinetext', $editoroptions, $this->assignment->get_context(), 'assignsubmission_onlinetext', ASSIGNSUBMISSION_ONLINETEXT_FILEAREA, $submission->id);
$onlinetextsubmission = $this->get_onlinetext_submission($submission->id);
$fs = get_file_storage();
$files = $fs->get_area_files($this->assignment->get_context()->id, 'assignsubmission_onlinetext', ASSIGNSUBMISSION_ONLINETEXT_FILEAREA, $submission->id, "id", false);
// Let Moodle know that an assessable content was uploaded (eg for plagiarism detection)
$eventdata = new stdClass();
$eventdata->modulename = 'assign';
$eventdata->cmid = $this->assignment->get_course_module()->id;
$eventdata->itemid = $submission->id;
$eventdata->courseid = $this->assignment->get_course()->id;
$eventdata->userid = $USER->id;
$eventdata->content = trim(format_text($onlinetextsubmission->onlinetext, $onlinetextsubmission->onlineformat, array('context'=>$this->assignment->get_context())));
if ($files) {
$eventdata->pathnamehashes = array_keys($files);
}
events_trigger('assessable_content_uploaded', $eventdata);
if ($onlinetextsubmission) {
$onlinetextsubmission->onlinetext = $data->onlinetext;
@@ -194,6 +210,7 @@ class assign_submission_onlinetext extends assign_submission_plugin {
* @return string
*/
public function view_summary(stdClass $submission, & $showviewlink) {
global $CFG;
$onlinetextsubmission = $this->get_onlinetext_submission($submission->id);
// always show the view link
@@ -202,10 +219,19 @@ class assign_submission_onlinetext extends assign_submission_plugin {
if ($onlinetextsubmission) {
$text = format_text($onlinetextsubmission->onlinetext, $onlinetextsubmission->onlineformat, array('context'=>$this->assignment->get_context()));
$shorttext = shorten_text($text, 140);
$plagiarismlinks = '';
if (!empty($CFG->enableplagiarism)) {
require_once($CFG->libdir . '/plagiarismlib.php');
$plagiarismlinks .= plagiarism_get_links(array('userid' => $submission->userid,
'content' => trim(format_text($onlinetextsubmission->onlinetext, $onlinetextsubmission->onlineformat, array('context'=>$this->assignment->get_context()))),
'cmid' => $this->assignment->get_course_module()->id,
'course' => $this->assignment->get_course()->id,
'assignment' => $submission->assignment));
}
if ($text != $shorttext) {
return $shorttext . get_string('numwords', 'assignsubmission_onlinetext', count_words($text));
return $shorttext . $plagiarismlinks . get_string('numwords', 'assignsubmission_onlinetext', count_words($text));
} else {
return $shorttext;
return $shorttext . $plagiarismlinks;
}
}
return '';