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<?php // $Id: add_form.php,v 1.1.2.2 2009/02/23 19:22:42 dlnsk Exp $
require_once($CFG->libdir.'/formslib.php');
class mod_attforblock_add_form extends moodleform {
function definition() {
global $CFG, $USER;
$mform =& $this->_form;
$course = $this->_customdata['course'];
$cm = $this->_customdata['cm'];
$modcontext = $this->_customdata['modcontext'];
$mform->addElement('header', 'general', get_string('addsession','attforblock'));//fill in the data depending on page params
//later using set_data
$groupmode = groups_get_activity_groupmode($cm);
switch ($groupmode) {
case NOGROUPS:
$mform->addElement('static', 'sessiontypedescription', get_string('sessiontype', 'attforblock'),
get_string('commonsession', 'attforblock'));
$mform->addHelpButton('sessiontypedescription', 'sessiontype', 'attforblock');
$mform->addElement('hidden', 'sessiontype', attforblock::SESSION_COMMON);
break;
case SEPARATEGROUPS:
$mform->addElement('static', 'sessiontypedescription', get_string('sessiontype', 'attforblock'),
get_string('groupsession', 'attforblock'));
$mform->addHelpButton('sessiontypedescription', 'sessiontype', 'attforblock');
$mform->addElement('hidden', 'sessiontype', attforblock::SESSION_GROUP);
break;
case VISIBLEGROUPS:
$radio=array();
$radio[] = &MoodleQuickForm::createElement('radio', 'sessiontype', '', get_string('commonsession','attforblock'), attforblock::SESSION_COMMON);
$radio[] = &MoodleQuickForm::createElement('radio', 'sessiontype', '', get_string('groupsession','attforblock'), attforblock::SESSION_GROUP);
$mform->addGroup($radio, 'sessiontype', get_string('sessiontype','attforblock'), ' ', false);
$mform->addHelpButton('sessiontype', 'sessiontype', 'attforblock');
$mform->setDefault('sessiontype', attforblock::SESSION_COMMON);
break;
}
if ($groupmode == SEPARATEGROUPS or $groupmode == VISIBLEGROUPS) {
if ($groupmode == SEPARATEGROUPS and !has_capability('moodle/site:accessallgroups', $modcontext))
$groups = groups_get_all_groups ($course->id, $USER->id);
else
$groups = groups_get_all_groups($course->id);
if ($groups) {
$selectgroups = array();
foreach ($groups as $group) {
$selectgroups[$group->id] = $group->name;
}
$select = &$mform->addElement('select', 'groups', get_string('groups', 'group'), $selectgroups);
$select->setMultiple(true);
$mform->disabledIf('groups','sessiontype','neq', attforblock::SESSION_GROUP);
}
else {
$mform->updateElementAttr($radio, array('disabled'=>'disabled'));
$mform->addElement('static', 'groups', get_string('groups', 'group'),
get_string('nogroups', 'attforblock'));
if ($groupmode == SEPARATEGROUPS)
return;
}
}
$mform->addElement('checkbox', 'addmultiply', '', get_string('createmultiplesessions','attforblock'));
$mform->addHelpButton('addmultiply', 'createmultiplesessions', 'attforblock');
// $mform->addElement('date_selector', 'sessiondate', get_string('sessiondate','attforblock'));
$mform->addElement('date_time_selector', 'sessiondate', get_string('sessiondate','attforblock'));
for ($i=0; $i<=23; $i++) {
$hours[$i] = sprintf("%02d",$i);
}
for ($i=0; $i<60; $i+=5) {
$minutes[$i] = sprintf("%02d",$i);
}
$durtime = array();
$durtime[] =& MoodleQuickForm::createElement('select', 'hours', get_string('hour', 'form'), $hours, false, true);
$durtime[] =& MoodleQuickForm::createElement('select', 'minutes', get_string('minute', 'form'), $minutes, false, true);
$mform->addGroup($durtime, 'durtime', get_string('duration','attforblock'), array(' '), true);
$mform->addElement('date_selector', 'sessionenddate', get_string('sessionenddate','attforblock'));
$mform->disabledIf('sessionenddate', 'addmultiply', 'notchecked');
$sdays = array();
if ($CFG->calendar_startwday === '0') { //week start from sunday
$sdays[] =& MoodleQuickForm::createElement('checkbox', 'Sun', '', get_string('sunday','calendar'));
}
$sdays[] =& MoodleQuickForm::createElement('checkbox', 'Mon', '', get_string('monday','calendar'));
$sdays[] =& MoodleQuickForm::createElement('checkbox', 'Tue', '', get_string('tuesday','calendar'));
$sdays[] =& MoodleQuickForm::createElement('checkbox', 'Wed', '', get_string('wednesday','calendar'));
$sdays[] =& MoodleQuickForm::createElement('checkbox', 'Thu', '', get_string('thursday','calendar'));
$sdays[] =& MoodleQuickForm::createElement('checkbox', 'Fri', '', get_string('friday','calendar'));
$sdays[] =& MoodleQuickForm::createElement('checkbox', 'Sat', '', get_string('saturday','calendar'));
if ($CFG->calendar_startwday !== '0') { //week start from sunday
$sdays[] =& MoodleQuickForm::createElement('checkbox', 'Sun', '', get_string('sunday','calendar'));
}
$mform->addGroup($sdays, 'sdays', get_string('sessiondays','attforblock'), array(' '), true);
$mform->disabledIf('sdays', 'addmultiply', 'notchecked');
$period = array(1=>1,2,3,4,5,6,7,8);
$periodgroup = array();
$periodgroup[] =& MoodleQuickForm::createElement('select', 'period', '', $period, false, true);
$periodgroup[] =& MoodleQuickForm::createElement('static', 'perioddesc', '', get_string('week','attforblock'));
$mform->addGroup($periodgroup, 'periodgroup', get_string('period','attforblock'), array(' '), false);
$mform->disabledIf('periodgroup', 'addmultiply', 'notchecked');
$mform->addElement('editor', 'sdescription', get_string('description', 'attforblock'), null, array('maxfiles'=>EDITOR_UNLIMITED_FILES, 'noclean'=>true, 'context'=>$modcontext));
$mform->setType('sdescription', PARAM_RAW);
//-------------------------------------------------------------------------------
// buttons
$submit_string = get_string('addsession', 'attforblock');
$this->add_action_buttons(false, $submit_string);
}
function validation($data, $files) {
$errors = parent::validation($data, $files);
if ($data['sessiontype'] == attforblock::SESSION_GROUP and empty($data['groups'])) {
$errors['groups'] = get_string('errorgroupsnotselected','attforblock');
}
return $errors;
}
}
?>