function update_content($recordid, $value, $name = '')
{
global $DB;
if (empty($this->field->param2)) {
return false;
// auto-increment not required
}
$select = 'recordid = ? AND fieldid = ? AND content IS NOT NULL AND content != ? AND content != ?';
if ($DB->record_exists_select('data_content', $select, array($recordid, $this->field->id, '', '0'))) {
return false;
// auto-increment value is already set in DB
}
$value = $this->get_autoincrement($recordid);
return parent::update_content($recordid, $value, $name);
}
/**
* add/update content for an admin field in a user record
*
* @return boolean: TRUE if content was sccessfully updated; otherwise FALSE
*/
function update_content($recordid, $value, $name = '')
{
global $DB, $USER;
if ($this->is_special_field) {
if ($this->unapprove) {
// override the automatic approval of records created by teachers and admins
return $DB->set_field('data_records', 'approved', 0, array('id' => $recordid));
}
if ($this->setdefaultvalues) {
$profilefields = $this->get_profile_fields();
$params = array('dataid' => $this->data->id);
if (!($fields = $DB->get_records_menu('data_fields', $params, 'id', 'id, name'))) {
$fields = array();
// shouldn't happen !!
}
$params = array('recordid' => $recordid);
if (!($values = $DB->get_records_menu('data_content', $params, 'fieldid', 'fieldid, content'))) {
$values = array();
// shouldn't happen !!
}
foreach ($fields as $id => $field) {
$field = $this->get_profile_field($field);
if (in_array($field, $profilefields) && $USER->{$field} == '') {
if (array_key_exists($id, $values)) {
$value = $values[$id];
if ($field == 'country') {
$value = $this->get_country_code($value);
}
if ($value) {
$USER->{$field} = $value;
$DB->set_field('user', $field, $value, array('id' => $USER->id));
}
}
}
}
}
return true;
}
if ($this->subfield) {
return $this->subfield->update_content($recordid, $value, $name);
} else {
return parent::update_content($recordid, $value, $name);
}
return false;
}
