public function definition()
{
global $CFG, $COURSE;
$mform =& $this->_form;
$annotations = $this->_customdata[0];
$pageid = $this->_customdata[1]->pageid;
$pagename = $this->_customdata[2];
$currentuserid = $this->_customdata[3];
$canlock = $this->_customdata[4];
$orphaned = false;
if ($pagename !== '') {
$mform->addElement('hidden', 'page', $pagename);
$mform->setType('page', PARAM_TEXT);
}
$mform->addElement('hidden', 'user', $currentuserid);
$mform->setType('user', PARAM_INT);
if (count($annotations != 0)) {
usort($annotations, array('mod_ouwiki_annotate_form', 'ouwiki_internal_position_sort'));
$editnumber = 1;
foreach ($annotations as $annotation) {
if (!$annotation->orphaned) {
$mform->addElement('textarea', 'edit' . $annotation->id, $editnumber, array('cols' => '40', 'rows' => '3'));
$mform->setDefault('edit' . $annotation->id, $annotation->content);
$editnumber++;
} else {
$orphaned = true;
}
}
}
// Special field used in JavaScript
$mform->addElement('static', 'endannotations', '', '<span id="end"></span>');
// only display this checkbox if there are orphaned annotations
if ($orphaned) {
$mform->addElement('checkbox', 'deleteorphaned', get_string('deleteorphanedannotations', 'ouwiki'));
}
if ($canlock) {
$mform->addElement('checkbox', 'lockediting', get_string('lockediting', 'ouwiki'));
if (ouwiki_is_page_editing_locked($pageid)) {
$mform->setDefault('lockediting', true);
} else {
$mform->setDefault('lockediting', false);
}
}
$this->add_action_buttons();
}
function definition()
{
global $CFG, $COURSE;
$mform =& $this->_form;
$annotations = $this->_customdata[0];
$pageid = $this->_customdata[1]->pageid;
$pagename = $this->_customdata[2];
$currentuserid = $this->_customdata[3];
$orphaned = false;
$mform->addElement('hidden', 'page', $pagename);
$mform->addElement('hidden', 'user', $currentuserid);
$mform->addElement('header', 'annotations', get_string('annotations', 'ouwiki'));
if (count($annotations != 0)) {
usort($annotations, array("mod_ouwiki_annotate_form", "ouwiki_internal_position_sort"));
$editnumber = 1;
foreach ($annotations as $annotation) {
if (!$annotation->orphaned) {
$mform->addElement('textarea', 'edit' . $annotation->id, $editnumber, array('cols' => '40', 'rows' => '3'));
$mform->setDefault('edit' . $annotation->id, $annotation->content);
$editnumber++;
} else {
$orphaned = true;
}
}
}
// only display this checkbox if there are orphaned annotations
if ($orphaned) {
$mform->addElement('checkbox', 'deleteorphaned', get_string('deleteorphanedannotations', 'ouwiki'));
}
$mform->addElement('checkbox', 'lockediting', get_string('lockediting', 'ouwiki'));
if (ouwiki_is_page_editing_locked($pageid)) {
$mform->setDefault('lockediting', true);
} else {
$mform->setDefault('lockediting', false);
}
$this->add_action_buttons();
}
/**
* Sets the page editing lock according to $lock
*
* @param integer $pageid Wiki page id
* @param bool $lock
* @return nothing
*/
function ouwiki_lock_editing($pageid, $lock)
{
global $DB;
$locked = ouwiki_is_page_editing_locked($pageid);
if ($lock != $locked) {
$dataobject->id = $pageid;
$dataobject->locked = $lock ? 1 : 0;
try {
$DB->update_record('ouwiki_pages', $dataobject);
} catch (Exception $e) {
ouwiki_dberror($e, 'Could not change the lock status for this wiki page');
}
}
}
