/**
* Возвращает настройки всех полей типа «файл» указанного компонента
*
* @param int|string $component_id
* @return array
*/
protected function get_all_fields($component_id)
{
if (!isset($this->fields_settings[$component_id])) {
$this->fields_settings[$component_id] = array();
$component = new nc_component($component_id);
foreach ($component->get_fields() as $field) {
if ($field['type'] == NC_FIELDTYPE_FILE) {
$this->fields_settings[$component_id][$field['name']] = $field;
}
}
}
return $this->fields_settings[$component_id];
}
/**
* @param int|string $component_id ID/тип компонента (например: 'User', 'Template', 123)
* @param int|int[] $object_id_or_ids ID или массив с ID объектов
* @param string|null $returned_field_name Если указано — вернуть значения только для указанного поля
* @return array|null|nc_multifield
* Если $object_ids — массив, то массив с массивом nc_multifield для каждого объекта (ключ — ID объекта).
* Если $object_ids — число, то массив с полями для указанного объекта.
* Если $object_ids — число и указано $field_name — объект nc_multifile.
* Если у компонента нет полей типа MULTIFILE — NULL.
*/
function nc_get_multifile_field_values($component_id, $object_id_or_ids, $returned_field_name = null)
{
$object_ids = (array) $object_id_or_ids;
$component = new nc_component($component_id);
$fields = $component->get_fields(NC_FIELDTYPE_MULTIFILE, false);
if ($returned_field_name) {
// fetch data for a single field only
$returned_field_id = array_search($returned_field_name, $fields);
$fields = array($returned_field_id => $fields[$returned_field_id]);
}
if (!$fields) {
return null;
}
/** @var nc_multifield[][] $results */
$result = array();
foreach ($object_ids as $object_id) {
foreach ($fields as $field_name) {
$result[$object_id][$field_name] = new nc_multifield($field_name);
}
}
$rows = (array) nc_db()->get_results("SELECT `Field_ID`,\n `Message_ID`,\n `Priority`,\n `Name`,\n `Size`,\n `Path`,\n `Preview`,\n `ID`\n FROM `Multifield`\n WHERE `Message_ID` IN (" . join(",", array_map('intval', $object_ids)) . ")\n AND `Field_ID` IN (" . join(",", array_keys($fields)) . ")\n ORDER BY `Priority`", ARRAY_A);
foreach ($rows as $row) {
$object_id = $row['Message_ID'];
$field_name = $fields[$row['Field_ID']];
$result[$object_id][$field_name]->add_record($row);
}
if (!is_array($object_id_or_ids)) {
if ($returned_field_name) {
return $result[$object_id_or_ids][$returned_field_name];
} else {
return $result[$object_id_or_ids];
}
} else {
return $result;
}
}
/**
*
* @global type $db
* @global type $nc_core
* @param string $type - Тип поля - поле системной таблицы, поле виджета, поле компонента
* @param type $FieldID
* @param type $Id
* @param type $systemTableId
* @return array $options - Массив значения для выпадающего списка
*/
function GetTransliterateOptions($type = '', $FieldID = 0, $Id = 0, $systemTableId = 0)
{
global $db, $nc_core;
$options = array();
switch ($type) {
case "system":
if ($FieldID == 0) {
//add new field to system table
$systemTableId = $Id;
}
$component = new nc_component(0, $systemTableId);
foreach ($component->get_fields() as $field) {
if ($field['type'] == NC_FIELDTYPE_STRING && $field['id'] != $FieldID) {
$options[$field['name']] = $field['description'] != '' ? $field['description'] : $field['name'];
}
}
break;
case "widget":
//для виджетов пока отключена транслитерация, код ниже полностью рабочий
/*
if ($FieldID == 0) {
$Widget_Class_ID = $Id;
} else {
$sql = "SELECT `Widget_Class_ID` FROM `Field` WHERE `Field_ID` = {$FieldID} LIMIT 1";
$Widget_Class_ID = $db->get_var($sql);
}
$results = $db->get_results(
"SELECT `Field_ID` as `id`,
`Field_Name` as `name`,
`TypeOfData_ID` as `type`,
`Description` AS `description`
FROM `Field`
WHERE `Checked` = 1 AND `Widget_Class_ID` = '" . $Widget_Class_ID . "' ORDER BY `Priority`", ARRAY_A);
foreach ($results as $res) {
if ($res['type'] == NC_FIELDTYPE_STRING && $res['id'] != $FieldID) {
$options[$res['name']] = $res['description'] != '' ? $res['description'] : $res['name'];
}
}
*/
break;
default:
$options = array('Keyword' => CONTROL_CONTENT_SUBDIVISION_FUNCS_MAINDATA_KEYWORD);
if ($FieldID > 0) {
$sql = "SELECT `Class_ID` FROM `Field` WHERE Field_ID='" . $FieldID . "' LIMIT 1";
$result = $db->get_row($sql, ARRAY_A);
$classId = $result['Class_ID'];
} else {
//add new field to component
$classId = $Id;
}
$component = $nc_core->get_component($classId);
foreach ($component->get_fields() as $field) {
if ($field['type'] == NC_FIELDTYPE_STRING && $field['id'] != $FieldID) {
$options[$field['name']] = $field['description'] != '' ? $field['description'] : $field['name'];
}
}
break;
}
return $options;
}
