/**
* Загрузка документов раздела в формате для индексации
*
* В этом методе происходит загрукзка индексируемых полей документа
* + поля описания документа
*
* @param array $id
* @return array array([ID] => array('id', 'header', 'content', 'intro', ....), ...)
*/
public function get_indexable_documents(array $id = NULL)
{
$result = array();
if (!empty($this->search_intro_field)) {
$this->search_index_fields[] = $this->search_intro_field;
}
$this->search_index_fields = array_unique($this->search_index_fields);
$fields = $this->search_index_fields;
if (!empty($this->search_index_doc_id_fields)) {
foreach ($this->search_index_doc_id_fields as $field) {
$fields[] = $field;
}
}
$agent = DataSource_Hybrid_Agent::instance($this->id(), $this->id());
$query = $agent->get_query_props(array_unique($fields));
if (is_array($id) and !empty($id)) {
$query->where('d.id', 'in', $id);
} else {
if (!empty($id)) {
$query->where('d.id', '=', (int) $id);
}
}
$rows = $query->execute()->as_array();
foreach ($rows as $row) {
$doc_id = $row['id'];
$result[$doc_id] = array('id' => $row['id'], 'intro' => Arr::get($row, $this->search_intro_field), 'header' => $row['header']);
$content = '';
$params = array();
foreach ($this->search_index_fields as $field) {
$content .= ' ' . (string) Arr::get($row, $field);
}
foreach ($this->search_index_doc_id_fields as $field) {
$field_name = DataSource_Hybrid_Field_Factory::get_field_key($field);
if (empty($field_name)) {
continue;
}
$params[$field_name] = Arr::get($row, $field);
}
$result[$doc_id]['content'] = $content;
$result[$doc_id]['params'] = $params;
}
return $result;
}
