KumiSystems/moodle-mod_htmlcert
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#32 Fixed issue with images not loading from site templates

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This commit is contained in:
Mark Nelson 2016-08-26 12:56:04 +08:00
parent 9fd128d5e1
commit 1b7a930131
1 changed files with 19 additions and 4 deletions
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23
element/image/classes/element.php
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@ -102,10 +102,17 @@ class element extends \mod_customcert\element {
* @return bool true of success, false otherwise.
*/
public function save_form_elements($data) {
global $COURSE;
global $COURSE, $SITE;
// Set the context.
if ($COURSE->id == $SITE->id) {
$context = \context_system::instance();
} else {
$context = \context_course::instance($COURSE->id);
}
// Handle file uploads.
\mod_customcert\certificate::upload_imagefiles($data->customcertimage, \context_course::instance($COURSE->id)->id);
\mod_customcert\certificate::upload_imagefiles($data->customcertimage, $context->id);
return parent::save_form_elements($data);
}
@ -207,7 +214,7 @@ class element extends \mod_customcert\element {
* @param \mod_customcert\edit_element_form $mform the edit_form instance
*/
public function definition_after_data($mform) {
global $COURSE;
global $COURSE, $SITE;
// Set the image, width and height for this element.
if (!empty($this->element->data)) {
@ -217,9 +224,17 @@ class element extends \mod_customcert\element {
$this->element->height = $imageinfo->height;
}
// Set the context.
if ($COURSE->id == $SITE->id) {
$context = \context_system::instance();
} else {
$context = \context_course::instance($COURSE->id);
}
// Editing existing instance - copy existing files into draft area.
$draftitemid = file_get_submitted_draft_itemid('customcertimage');
file_prepare_draft_area($draftitemid, \context_course::instance($COURSE->id)->id, 'mod_customcert', 'image', 0, $this->filemanageroptions);
file_prepare_draft_area($draftitemid, $context->id, 'mod_customcert', 'image', 0, $this->filemanageroptions);
$element = $mform->getElement('customcertimage');
$element->setValue($draftitemid);