/** Gets TMeaning object by page_id
* @return TMeaning or NULL in case of error
*/
public static function getByPageAndLang($page_id, $lang_code = '')
{
$meaning_arr = array();
$lang_pos_arr = TLangPOS::getIDByPageAndLang($page_id, $lang_code);
foreach ($lang_pos_arr as $lang_pos_id) {
$meaning_arr = array_merge($meaning_arr, (array) self::getMeaning("lang_pos_id", $lang_pos_id));
}
return $meaning_arr;
}
/** Gets array of TPage objects with SQL "WHERE" $condition .
* @return array[TPage] or empty array in case of error
*/
public function getPage(string $condition) : array
{
$link_db = Piwidict::getDatabaseConnection();
$limit = Piwidict::getLimitRequest();
$query = "SELECT * FROM page WHERE {$condition} order by page_title";
if ($limit > 0) {
$query .= " LIMIT 0, {$limit}";
}
$result = $link_db->query_err($query, __FILE__, __LINE__, __METHOD__);
if ($link_db->query_count($result) == 0) {
return array();
}
$page_arr = array();
while ($row = $result->fetch_object()) {
$page = new TPage($row->id, $row->page_title, $row->word_count, $row->wiki_link_count, $row->is_in_wiktionary, $row->is_redirect, $row->redirect_target, array());
$page->lang_pos = TLangPOS::getByPage($row->id, $page);
$page_arr[] = $page;
}
// if (sizeof($page_arr
return $page_arr;
}
/** Gets array of TLangPOS objects by lang_id.
* @return array[TLangPOS] or empty array if data is absent. */
public static function getByLang(int $lang_id, TLang $lang_obj = NULL) : array
{
return TLangPOS::getLangPOS("lang_id", $lang_id, $lang_obj);
}