function processView()
{
if (empty($_POST['personid'])) {
trigger_error("Cannot update persons, no person ID specified", E_USER_WARNING);
return;
}
$customValues = array();
$customFields = $GLOBALS['system']->getDBObjectData('custom_field', array(), 'OR', 'rank');
$dummyField = new Custom_Field();
foreach ($customFields as $fieldid => $fieldDetails) {
$dummyField->populate($fieldid, $fieldDetails);
if ($val = $dummyField->processWidget()) {
$customValues[$fieldid] = $val;
}
}
foreach ($this->_allowedFields as $field) {
if (array_get($_POST, $field, '') == '') {
unset($_POST[$field]);
}
}
if (empty($customValues) && count(array_intersect(array_keys($_POST), $this->_allowedFields)) == 0) {
add_message("Cannot update; no new values were specified", 'error');
if (!empty($_REQUEST['backto'])) {
parse_str($_REQUEST['backto'], $back);
unset($back['backto']);
redirect($back['view'], $back);
}
return;
}
$success = 0;
$GLOBALS['system']->setFriendlyErrors(TRUE);
foreach ((array) $_REQUEST['personid'] as $personid) {
$this->_person = new Person((int) $personid);
foreach ($this->_allowedFields as $field) {
if (isset($_POST[$field])) {
$this->_person->setValue($field, $_POST[$field]);
}
}
foreach ($customValues as $fieldid => $val) {
$this->_person->setCustomValue($fieldid, $val, array_get($_POST, 'custom_' . $fieldid . '_add', FALSE));
}
if ($this->_person->validateFields() && $this->_person->save()) {
$success++;
}
}
if ($success == count($_REQUEST['personid'])) {
add_message('Fields updated for ' . count($_REQUEST['personid']) . ' persons');
} else {
if ($success > 0) {
add_message("Fields updated for {$success} persons; some persons could not be updated");
} else {
add_message('There was a problem updating the fields. Check your selected persons.');
}
}
if (!empty($_REQUEST['backto'])) {
parse_str($_REQUEST['backto'], $back);
unset($back['backto']);
redirect($back['view'], $back);
}
}
function processForm()
{
parent::processForm();
$actions = array('notes' => array(), 'groups' => array(), 'groups_remove' => array(), 'dates' => array(), 'attendance' => NULL);
$i = 0;
while ($note = $this->_processNoteForm($i)) {
$actions['notes'][] = $note;
$i++;
}
$i = 0;
while (isset($_POST['groups'][$i])) {
if ($groupid = (int) $_POST['groups'][$i]) {
$actions['groups'][] = $groupid;
}
$i++;
}
$i = 0;
while (isset($_POST['groups_remove'][$i])) {
if ($groupid = (int) $_POST['groups_remove'][$i]) {
$actions['groups_remove'][] = $groupid;
}
$i++;
}
$addValue = array_get($_POST, 'fields_addvalue', array());
foreach (array_get($_POST, 'fields_enabled', array()) as $k => $v) {
if (0 === strpos($k, 'custom_')) {
$fieldID = substr($k, 7);
$field = new Custom_Field($fieldID);
if ($field->getValue('type') == 'date') {
// FUture expansion: allow static dates here; for now we just support
// the reference date, represented by magic number -1.
$val = '-1===' . $_POST['custom_' . $fieldID . '_note'];
} else {
$val = $field->processWidget();
$val = reset($val);
// it comes wrapped in an array
}
} else {
$val = $_POST[$k];
}
$actions['fields'][$k] = array('value' => $val, 'add' => array_get($addValue, $k, FALSE));
}
$actions['attendance'] = $_POST['mark_present'];
$this->setValue('actions', $actions);
}
