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); }