$field_size = get_numeric_posted_value('field_size', null);
$field_repeat = get_numeric_posted_value('field_repeat', new Expression('NULL'));
$fixed_values = get_form_value('fixed_values', '');
if ($field_id != '' && $field_perm != '') {
$duplicated = $dyn_fields->isDuplicate($zdb, $form_name, $field_name, $field_id);
if ($duplicated) {
$error_detected[] = _T("- Field name already used.");
} else {
$select = $zdb->select(DynamicFieldType::TABLE);
$select->columns(array('field_name'))->where(array('field_id' => $field_id));
$results = $zdb->execute($select);
$result = $results->current();
$old_field_name = $result->field_name;
if ($old_field_name && $field_name != $old_field_name) {
addDynamicTranslation($field_name, $error_detected);
deleteDynamicTranslation($old_field_name, $error_detected);
}
}
if (count($error_detected) == 0) {
try {
$values = array('field_name' => $field_name, 'field_perm' => $field_perm, 'field_required' => $field_required, 'field_width' => $field_width, 'field_height' => $field_height, 'field_size' => $field_size, 'field_repeat' => $field_repeat);
$update = $zdb->update(DynamicFieldType::TABLE);
$update->set($values)->where('field_id = ' . $field_id);
$zdb->execute($update);
} catch (Exception $e) {
Analog::log('An error occured storing field | ' . $e->getMessage(), Analog::ERROR);
$error_detected[] = _T("An error occured storing the field.");
}
}
if ($df->hasFixedValues()) {
$values = array();
/**
* Modify an entry
*
* @param integer $id Entry's id
* @param string $class current class name
*
* @return void
*/
function modifyEntry($id, $class)
{
global $zdb, $error_detected, $fields, $className;
$label = '';
$oldlabel = $class->getLabel($id, false);
if (!$oldlabel) {
$error_detected[] = _T("- Label does not exist");
return;
}
$toup = array();
/* Check field values. */
foreach ($fields[$className] as $field) {
$value = null;
if (!isset($_POST[$field])) {
if ($field == $fields['ContributionsTypes']['field']) {
$value = 0;
} else {
continue;
}
} else {
$value = $_POST[$field];
}
if ($field == $fields[$className]['name']) {
$label = $value;
}
checkFieldValue($class, $field, $value);
$toup[$field] = trim($value);
}
/* Update only if all fields are OK. */
if (count($error_detected) > 0) {
return;
}
foreach ($toup as $field => $value) {
$ret = $class->update($id, $field, $value);
if ($ret !== true) {
if ($ret == $class::ID_NOT_EXITS) {
$error_detected[] = _T("- Label does not exist");
} elseif ($ret == -1) {
$error_detected[] = _T("- Database error: ") . $class->getErrorMessage();
}
}
}
if (isset($label) && $oldlabel != $label) {
deleteDynamicTranslation($oldlabel, $error_detected);
addDynamicTranslation($label, $error_detected);
}
return;
}
if ($action == 'del') {
$update = $zdb->update(DynamicFieldType::TABLE);
$update->set(array('field_index' => new Expression('field_index-1')))->where->greaterThan('field_index', $old_rank)->equalTo('field_form', $form_name);
$zdb->execute($update);
$delete = $zdb->delete(DynamicFields::TABLE);
$delete->where(array('field_id' => $field_id, 'field_form' => $form_name));
$zdb->execute($delete);
$delete = $zdb->delete(DynamicFieldType::TABLE);
$delete->where(array('field_id' => $field_id, 'field_form' => $form_name));
$zdb->execute($delete);
$df = $dyn_fields->getFieldType($result->field_type);
if ($df->hasFixedValues()) {
$contents_table = DynamicFields::getFixedValuesTableName($field_id);
$zdb->db->query('DROP TABLE IF EXISTS ' . $contents_table, Adapter::QUERY_MODE_EXECUTE);
}
deleteDynamicTranslation($result->field_name, $error_detected);
} else {
$direction = $action == "up" ? -1 : 1;
$new_rank = $old_rank + $direction;
$update = $zdb->update(DynamicFieldType::TABLE);
$update->set(array('field_index' => $old_rank))->where(array('field_index' => $new_rank, 'field_form' => $form_name));
$zdb->execute($update);
$update = $zdb->update(DynamicFieldType::TABLE);
$update->set(array('field_index' => $new_rank))->where(array('field_id' => $field_id, 'field_form' => $form_name));
$zdb->execute($update);
}
}
$zdb->connection->commit();
} catch (Exception $e) {
$zdb->connection->rollBack();
Analog::log('Unable to change field ' . $field_id . ' rank | ' . $e->getMessage(), Analog::ERROR);
