public function smart_substr($text, $length = 200, $searchword = '')
{
$wordpos = joosString::strpos(strtolower($text), joosString::strtolower($searchword));
$halfside = intval($wordpos - $length / 2 - joosString::strlen($searchword));
if ($wordpos && $halfside > 0) {
return '...' . joosString::substr($text, $halfside, $length) . '...';
} else {
return joosString::substr($text, 0, $length);
}
}
/**
* Главная страница компонента, вывод списка объектов
*
* @static
* @return array
*/
public function index()
{
$search_result = array();
$total = 0;
$search_word = isset(self::$param['search_word']) ? self::$param['search_word'] : '';
if (isset($_POST['search'])) {
$search_word = joosRequest::post('search');
$search_word = joosText::simple_clean($search_word);
$search_word = joosFilter::htmlspecialchars($search_word);
joosRoute::redirect(joosRoute::href('search_word', array('search_word' => $search_word)));
}
$search_word = joosText::simple_clean($search_word);
joosFilter::make_safe($search_word);
if (strlen($search_word) > 100) {
$search_word = joosString::substr($search_word, 0, 99);
}
if ($search_word && joosString::strlen($search_word) < 3) {
$search_word = '';
}
if ($search_word != '') {
$results = joosDatabase::instance()->set_query("SELECT t.id, t.title,t.`fulltext` as text, t.type_id, t.type_cat_id, t.created_at, t.anons_image_id, t.file_id,'topic' AS itemtype,\n g.title AS gamename, t.game_id, g.slug AS game_slug\n FROM #__texts as t\n LEFT JOIN #__games AS g ON g.id=t.game_id\n WHERE LOWER(t.title) LIKE LOWER('%{$search_word}%') OR LOWER(t.`fulltext`) LIKE LOWER('%{$search_word}%') ")->load_object_list();
$rows = array();
$_n = count($results);
for ($i = 0, $n = $_n; $i < $n; $i++) {
$rows = array_merge((array) $rows, (array) $results[$i]);
}
$total = count($rows);
for ($i = 0; $i < $total; $i++) {
$text =& $rows[$i]->text;
$search_words = explode(' ', $search_word);
$needle = $search_words[0];
$text = modelSearch::prepare_search_content($text, 500, $needle);
foreach ($search_words as $k => $hlword) {
$search_words[$k] = htmlspecialchars(stripslashes($hlword), ENT_QUOTES, 'UTF-8');
}
$searchRegex = implode('|', $search_words);
$text = preg_replace('/' . $searchRegex . '/iu', '<span class="highlight">\\0</span>', $text);
}
$search_result = $rows;
}
$page = self::$param['page'];
$pager = new joosPager(joosRoute::href('search_word', array('search_word' => $search_word)), $total, 10);
$pager->paginate($page);
// для первой (0) страницы и если есть результаты поиска - запишем словопоиск в базу, для дальнейших ленивых автокомплитов
$total > 0 && $page == 0 ? modelSearch::add($search_word) : null;
return array('search_word' => $search_word, 'search_result' => $search_result, 'pager' => $pager);
}
/**
* Получение системного сообщения
* @return string - текст сообщения
*/
public static function get()
{
$_s = session_id();
if (!joosCore::is_admin() && empty($_s)) {
session_name(joosSession::session_cookie_name());
session_start();
}
$message = joosRequest::session('joostina.mosmsg', false);
if ($message != '' && joosString::strlen($message) > 300) {
// выводим сообщения не длинее 300 символов
$message = joosString::substr($message, 0, 300);
}
/**
@var $_SESSION array */
unset($_SESSION['joostina.mosmsg']);
return $message ? '<div class="b-system_message">' . $message . '</div>' : '';
}
public function check()
{
$param = explode('?', $_SERVER['REQUEST_URI']);
parse_str($param[1], $datas);
if (isset($datas['user_name']) && joosString::trim($datas['user_name']) != '') {
$user = new modelUsers();
$user->user_name = $datas['user_name'];
$ret = $user->find() ? 0 : 1;
$ret = preg_match(JUSER_NAME_REGEX, $datas['user_name']) ? $ret : false;
echo $ret ? 'true' : 'false';
exit;
}
if (isset($datas['email']) && joosString::trim($datas['email']) != '') {
$user = new modelUsers();
$user->email = $datas['email'];
echo $user->find() ? 'false' : 'true';
exit;
}
}
private static function prepare_extra(joosModel $obj, array $extra_data)
{
if (self::$data === NULL) {
$results = array();
$hidden_elements = array();
$wheres_filter = array('true');
$wheres_search = array();
foreach ($extra_data as $key => $value) {
switch ($key) {
case 'search':
$results[] = joosHtml::label(array('for' => 'search_elements'), 'Поиск');
$search_value = joosSession::get_user_state_from_request("search-" . $obj->get_class_name(), 'search', false);
$results[] = joosHtml::input(array('name' => 'search_elements', 'id' => 'search_elements'), $search_value);
$hidden_elements[] = joosHtml::hidden('search', $search_value);
if ($search_value !== false && joosString::trim($search_value) != '') {
foreach ($value as $selected_value) {
$wheres_search[] = sprintf('%s LIKE ( %s )', joosDatabase::instance()->get_name_quote($selected_value), joosDatabase::instance()->get_quoted("%" . $search_value . "%"));
}
}
break;
case 'filter':
foreach ($value as $params_key => $params_value) {
$field_name = $params_key;
$field_title = $value[$field_name]['name'];
$results[] = joosHtml::label(array('for' => 'filter_' . $field_name), $field_title);
$datas_for_select = array(-1 => 'Всё сразу');
$datas_for_select += isset($value[$field_name]['call_from']) && is_callable($value[$field_name]['call_from']) ? call_user_func($value[$field_name]['call_from'], $obj, $params_key) : array();
$selected_value = joosSession::get_user_state_from_request('filter-' . '-' . $field_name . '-' . $obj->get_class_name(), $field_name, -1);
$selected_value = $selected_value === '0' ? '0' : $selected_value;
$results[] = joosHtml::dropdown(array('name' => 'filter_' . $field_name, 'data-obj-name' => $field_name, 'class' => 'filter_elements', 'selected' => $selected_value), $datas_for_select);
$hidden_elements[] = joosHtml::hidden($field_name, $selected_value);
if ($selected_value && $selected_value != -1 or $selected_value === '0') {
$wheres_filter[] = sprintf('%s=%s', joosDatabase::instance()->get_name_quote($field_name), joosDatabase::instance()->get_quoted($selected_value));
}
}
break;
case 'extrafilter':
$datas_for_select = array(-1 => 'Всё сразу');
foreach ($value as $params_key => $params_value) {
$field_name = $params_key;
$datas_for_select += array($params_key => $value[$field_name]['name']);
}
$selected_value = joosSession::get_user_state_from_request("extrafilter-" . $obj->get_class_name(), 'filter_extrafilter', -1);
$results[] = joosHtml::label(array('for' => 'filter_extrafilter'), 'Фильтр');
$results[] = joosHtml::dropdown(array('name' => 'filter_extrafilter_selector', 'class' => 'extrafilter_elements', 'options' => $datas_for_select, 'selected' => $selected_value));
$hidden_elements[] = joosHtml::hidden('filter_extrafilter', $selected_value);
//self::$data_overload = ( $selected_value && isset($value[$selected_value]['call_from']) && is_callable($value[$selected_value]['call_from']) ) ? call_user_func($value[$selected_value]['call_from'], $obj) : array();
self::$data_overload = $selected_value && isset($value[$selected_value]['call_from']) && is_callable($value[$selected_value]['call_from']) ? $value[$selected_value]['call_from'] : array();
break;
default:
break;
}
}
$wheres = array(implode(' AND ', $wheres_filter));
if (count($wheres_search) > 0) {
$wheres[] = ' (' . implode(' OR ', $wheres_search) . ' )';
}
self::$data = array('for_header' => $results, 'hidden_ellements' => implode("\n", $hidden_elements), 'wheres' => implode(' AND ', $wheres), 'data_overload' => self::$data_overload);
}
return self::$data;
}
public function prepend_meta_tag($name, $content)
{
$name = joosString::trim(htmlspecialchars($name, ENT_QUOTES, 'UTF-8'));
$n = count(self::$data['meta']);
for ($i = 0; $i < $n; $i++) {
if (self::$data['meta'][$i][0] == $name) {
$content = joosString::trim(htmlspecialchars($content, ENT_QUOTES, 'UTF-8'));
self::$data['meta'][$i][1] = $content . self::$data['meta'][$i][1];
return;
}
}
self::instance()->add_meta_tag($name, $content);
}
/**
* Вывод нуждной формы слова, в зависимости от пола
*
*
* @tutorial joosText::sexerate( 1, array('умник','умница','умницо') );
* @tutorial joosText::sexerate( 'm', array('делал','делала','делало') )
*
* @param string $sex - пол, принимает варианты 1/2, м/ж, m/f. Если вариан отсутствует - то используется 2й элементы неопределённого пола
* @param array $texts - 3х элементый массив слов для каждого пола 0-мужской, 1-женский, 2
* @return string
*/
public static function sexerate($sex, array $texts)
{
$sex = joosString::strtolower($sex);
$sex = strtr($sex, array('м' => 0, 'ж' => 1, 'm' => 0, 'f' => 1, 'муж' => 0, 'жен' => 1, 'male' => 0, 'female' => 1, 'мужчина' => 0, 'женщина' => 1));
return isset($texts[$sex]) ? $texts[$sex] : $texts[2];
}
/**
* Проверяет что все символы строки в верхнем регистре
*
* @param string $value
* @return bool результат проверки соответсвия
*/
public static function is_upper($value)
{
return $value === joosString::strtoupper($value);
}
