Схема
public mixed
getInformations (
$data = array() )
Аргументы
Аргумент |
Возможный тип |
Описание |
$data = array() |
— |
— |
Описание
Метод пока еще не документирован.
Исходный код
if ($data) {
$sql = "SELECT * FROM " . DB_PREFIX . "information i LEFT JOIN " . DB_PREFIX . "information_description id ON (i.information_id = id.information_id) WHERE id.language_id = '" . (int)$this->config->get('config_language_id') . "'";
$sort_data = array(
'id.title',
'i.sort_order'
);
if (isset($data['sort']) && in_array($data['sort'], $sort_data)) {
$sql .= " ORDER BY " . $data['sort'];
} else {
$sql .= " ORDER BY id.title";
}
if (isset($data['order']) && ($data['order'] == 'DESC')) {
$sql .= " DESC";
} else {
$sql .= " ASC";
}
if (isset($data['start']) || isset($data['limit'])) {
if ($data['start'] < 0) {
$data['start'] = 0;
}
if ($data['limit'] < 1) {
$data['limit'] = 20;
}
$sql .= " LIMIT " . (int)$data['start'] . "," . (int)$data['limit'];
}
$query = $this->db->query($sql);
return $query->rows;
} else {
$information_data = $this->cache->get('information.' . (int)$this->config->get('config_language_id'));
if (!$information_data) {
$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "information i LEFT JOIN " . DB_PREFIX . "information_description id ON (i.information_id = id.information_id) WHERE id.language_id = '" . (int)$this->config->get('config_language_id') . "' ORDER BY id.title");
$information_data = $query->rows;
$this->cache->set('information.' . (int)$this->config->get('config_language_id'), $information_data);
}
return $information_data;
}