}
if (!confirm_sesskey()) {
print_error('invalidsesskey');
}
// Check required params
$action = required_param('action', PARAM_TEXT);
$bookid = required_param('bookid', PARAM_INT);
// Everything ready, process request
switch ($action) {
case "loadisbn":
$response = rcontent_isbn_list($bookid);
break;
case "loadunit":
$response = rcontent_unit_list($bookid);
break;
case "loadactivity":
$unitid = required_param('unitid', PARAM_INT);
$response = rcontent_activity_list($bookid, $unitid);
break;
case "parametererror":
case "ajaxresponseerror":
case "jsonerror":
$cmid = optional_param('cmid', 0, PARAM_INT);
$response = rcontent_insert_error_log($action, $bookid, $cmid);
break;
default:
// Error
$response = array('status' => 'Error', 'message' => 'Error');
}
// Print response
echo json_encode($response);
function definition()
{
global $CFG, $DB, $PAGE;
$mform =& $this->_form;
$update = optional_param("update", 0, PARAM_INT);
$rcontentconfig = get_config('rcontent');
$RCONTENT_WINDOW_OPTIONS = array('scrollbars' => $rcontentconfig->popupscrollbars, 'menubar' => $rcontentconfig->popupmenubar, 'toolbar' => $rcontentconfig->popuptoolbar, 'status' => $rcontentconfig->popupstatus, 'width' => $rcontentconfig->popupwidth, 'height' => $rcontentconfig->popupheight);
$PAGE->requires->js('/mod/rcontent/loadselects_ajax.js', true);
if (!empty($update)) {
if ($cm = get_coursemodule_from_id('rcontent', $update)) {
if ($rcontent = $DB->get_record('rcontent', array('id' => $cm->instance))) {
if (!empty($rcontent->popup_options)) {
$selected_options = array();
$popup_options_ar = explode(",", $rcontent->popup_options);
foreach ($popup_options_ar as $p) {
$pa = explode("=", $p);
$selected_options[$pa[0]] = $pa[1];
}
foreach ($RCONTENT_WINDOW_OPTIONS as $key => $value) {
if (isset($selected_options[$key])) {
$RCONTENT_WINDOW_OPTIONS[$key] = $selected_options[$key];
}
}
}
}
}
}
//set optional parameters to js script
$ajax_config_settings = array('wwwroot' => $CFG->wwwroot, 'sesskey' => sesskey(), 'parametererror' => get_string('parametererror', 'rcontent'), 'jsonerror' => get_string('jsonerror', 'rcontent'), 'ajaxresponseerror' => get_string('ajaxresponseerror', 'rcontent'), 'get_string_unit' => '- ' . get_string('unit', 'rcontent') . ' -', 'get_string_activity' => '- ' . get_string('activity', 'rcontent') . ' -');
if (!empty($update)) {
$ajax_config_settings['cmid'] = $update;
}
$PAGE->requires->data_for_js('ajax_config', $ajax_config_settings, true);
$mform->addElement('header', 'general', get_string('general', 'form'));
$mform->addElement('hidden', 'issubmit');
$mform->setConstant('issubmit', 1);
$mform->setType('issubmit', PARAM_BOOL);
$mform->addElement('text', 'name', get_string('name'), array('size' => 64));
$mform->setType('name', PARAM_TEXT);
$mform->addRule('name', null, 'required');
if (!empty($update)) {
$level = optional_param('level', $rcontent->levelid, PARAM_INT);
$isbn = optional_param('isbn', $rcontent->bookid, PARAM_INT);
$unit = optional_param('unit', $rcontent->unitid, PARAM_INT);
$activity = optional_param('activity', $rcontent->activityid, PARAM_INT);
} else {
$level = optional_param('level', false, PARAM_INT);
$isbn = optional_param('isbn', false, PARAM_INT);
$unit = optional_param('unit', false, PARAM_INT);
$activity = optional_param('activity', false, PARAM_INT);
}
// Level
$levellistarray = rcontent_level_list();
$attrs = array('onchange' => 'javascript:rcontent_load_isbn_list(this.value)');
$mform->addElement('select', 'level', get_string('level', 'rcontent'), $levellistarray, $attrs);
$mform->setType('level', PARAM_INT);
$mform->addRule('level', get_string('isbnerror', 'rcontent'), 'nonzero');
$mform->addRule('level', null, 'required');
$mform->setDefault('level', $level);
// ISBN
// Set isbn select onchange event width ajax and without it
if (!empty($level)) {
$isbnlistarray = rcontent_isbn_list($level, 'updateform');
$selecttype = 'selectgroups';
} else {
$isbnlistarray = array('- ' . get_string('isbn', 'rcontent') . ' -');
$selecttype = 'select';
}
$attrs = array('onchange' => 'javascript:rcontent_load_unit_list(this.value);');
$mform->addElement($selecttype, 'isbn', get_string('isbn', 'rcontent'), $isbnlistarray, $attrs);
$mform->setType('isbn', PARAM_INT);
$mform->addRule('isbn', get_string('isbnerror', 'rcontent'), 'nonzero');
$mform->addRule('isbn', null, 'required');
$mform->setDefault('isbn', $isbn);
// Unit
// Load unit select options with ajax and without it
if (!empty($isbn)) {
$unitlistarray = rcontent_unit_list($isbn, 'updateform');
} else {
$unitlistarray = array('- ' . get_string('unit', 'rcontent') . ' -');
}
// Set unit select onchange event width aja and without it
$attrs = array('onchange' => 'javascript:rcontent_load_activity_list(document.getElementById("id_isbn").value,this.value)');
$mform->addElement('select', 'unit', get_string('unit', 'rcontent'), $unitlistarray, $attrs);
$mform->setType('unit', PARAM_INT);
$mform->setDefault('unit', $unit);
// Activity
// Load activity select options width ajax and widthout it
if (!empty($isbn) && !empty($unit)) {
$activitylistarray = rcontent_activity_list($isbn, $unit, 'updateform');
} else {
$activitylistarray = array('- ' . get_string('activity', 'rcontent') . ' -');
}
$mform->addElement('select', 'activity', get_string('activity', 'rcontent'), $activitylistarray);
$mform->setType('activity', PARAM_INT);
$mform->setDefault('activity', $activity);
// Summary
$this->add_intro_editor();
// Other settings
$mform->addElement('header', 'displaysettings', get_string('appearance'));
// Pagewindow
$woptions = array(0 => get_string('pagewindow', 'rcontent'), 1 => get_string('newwindow', 'rcontent'));
$mform->addElement('select', 'popup', get_string('display', 'rcontent'), $woptions);
$mform->setDefault('popup', $rcontentconfig->popup);
// Keepnavigationvisibleorno
$mform->addElement('checkbox', 'frame', get_string('keepnavigationvisible', 'rcontent'));
$mform->setDefault('frame', $rcontentconfig->frame);
$mform->disabledIf('frame', 'popup', 'eq', 1);
$mform->setAdvanced('frame');
// Going through all the options popup
foreach ($RCONTENT_WINDOW_OPTIONS as $option => $o) {
if ($option == 'height' or $option == 'width') {
$mform->addElement('text', $option, get_string('param' . $option, 'rcontent'), array('size' => '4'));
$mform->setDefault($option, $o);
$mform->setType($option, PARAM_INT);
$mform->disabledIf($option, 'popup', 'eq', 0);
} else {
$mform->addElement('checkbox', $option, get_string('param' . $option, 'rcontent'));
$mform->setDefault($option, $o);
$mform->disabledIf($option, 'popup', 'eq', 0);
}
$mform->setAdvanced($option);
}
// Grade Settings
//XTEC ********** AFEGIT -> Added grading option in the rcontent creation form.
//18/02/2014 . @naseq
$this->standard_grading_coursemodule_elements();
$mform->removeElement('grade');
/*$mform->addElement('hidden', 'grade', $rcontent->maximumgrade);
$mform->setType('grade', PARAM_FLOAT);*/
// What Grade
$mform->addElement('select', 'whatgrade', get_string('whatgrade', 'rcontent'), rcontent_get_what_grade_array());
$mform->addHelpButton('whatgrade', 'whatgrade', 'rcontent');
$mform->setDefault('whatgrade', $rcontentconfig->whatgrade);
// $mform->setAdvanced('whatgrade');
//*********** FI
// Add standard elements, common to all modules
$features = new stdClass();
$features->groups = true;
$features->groupings = true;
$features->groupmembersonly = true;
$this->standard_coursemodule_elements($features);
//Buttons
$this->add_action_buttons();
}