コード例 #1
0
ファイル: news_categories.php プロジェクト: Maxlander/shixi
 public function execute()
 {
     $errors = array();
     $messages = array();
     $action = SJB_Request::getVar('action', false);
     $tp = SJB_System::getTemplateProcessor();
     $archiveCategory = SJB_NewsManager::getCategoryByName('Archive');
     $tp->assign('archive_category', $archiveCategory);
     /****************** ACTIONS ***************************/
     switch ($action) {
         case 'save_display_setting':
             // save setting 'show_news_on_main_page'
             $settings = SJB_Request::getVar('settings');
             SJB_Settings::updateSettings($settings);
             $messages[] = 'NEWS_SETTINGS_SUCCESSFULLY_SAVED';
             break;
         case 'add':
             $categoryName = SJB_Request::getVar('category_name');
             if (empty($categoryName)) {
                 $errors['Category Name'] = 'EMPTY_VALUE';
                 break;
             }
             $isExists = SJB_NewsManager::checkExistsCategoryName($categoryName);
             if ($isExists) {
                 $errors['Category Name'] = 'NOT_UNIQUE_VALUE';
                 break;
             }
             if (SJB_NewsManager::addCategory($categoryName)) {
                 $messages[] = 'NEWS_CATEGORY_SUCCESSFULLY_ADDED';
             } else {
                 $errors[] = 'NEWS_CATEGORY_NOT_SAVED';
             }
             break;
         case 'edit':
             $categoryId = SJB_Request::getVar('category_sid');
             $formSubmitted = SJB_Request::getVar('submit');
             if ($formSubmitted) {
                 $newCategoryName = SJB_Request::getVar('category_name');
                 if (!empty($newCategoryName)) {
                     $isExists = SJB_NewsManager::checkExistsCategoryName($newCategoryName);
                     if (!$isExists) {
                         if (SJB_NewsManager::updateCategory($categoryId, $newCategoryName)) {
                             $messages[] = 'NEWS_CATEGORY_SUCCESSFULLY_SAVED';
                         } else {
                             $errors[] = 'NEWS_CATEGORY_NOT_SAVED';
                         }
                     } else {
                         $errors['Category Name'] = 'NOT_UNIQUE_VALUE';
                     }
                 } else {
                     $errors['Category Name'] = 'EMPTY_VALUE';
                 }
                 if ($formSubmitted == 'save_category' && empty($errors)) {
                     SJB_HelperFunctions::redirect(SJB_System::getSystemSettings('SITE_URL') . '/news-categories/');
                 }
             }
             if (SJB_Request::getVar('newsAdded', false)) {
                 $messages[] = 'NEWS_SUCCESSFULLY_ADDED';
             }
             if (SJB_Request::getVar('newsDeleted', false)) {
                 $messages[] = 'NEWS_SUCCESSFULLY_DELETED';
             }
             if (SJB_Request::getVar('newsSaved', false)) {
                 $messages[] = 'NEWS_SUCCESSFULLY_SAVED';
             }
             $category = SJB_NewsManager::getCategoryBySid($categoryId);
             $paginator = new SJB_NewsPagination($categoryId, $category['name']);
             $paginator->setItemsCount(SJB_NewsManager::getAllNewsCount($categoryId));
             $articles = SJB_NewsManager::getArticlesByCategorySid($categoryId, $paginator->sortingField, $paginator->sortingOrder, $paginator->currentPage, $paginator->itemsPerPage);
             $i18N = SJB_ObjectMother::createI18N();
             $tp->assign('paginationInfo', $paginator->getPaginationInfo());
             $tp->assign('frontendLanguages', $i18N->getActiveFrontendLanguagesData());
             $tp->assign('messages', $messages);
             $tp->assign('errors', $errors);
             $tp->assign('category', $category);
             $tp->assign('articles', $articles);
             $tp->display('edit_category.tpl');
             break;
         case 'delete':
             $categorySID = SJB_Request::getVar('category_sid');
             if (!empty($categorySID)) {
                 if (SJB_NewsManager::deleteCategoryBySid($categorySID)) {
                     $messages[] = 'NEWS_CATEGORY_SUCCESSFULLY_DELETED';
                 } else {
                     $errors[] = 'NEWS_CATEGORY_NOT_DELETED';
                 }
             }
             break;
         case 'move_up':
             $categoryId = SJB_Request::getVar('category_sid');
             SJB_NewsManager::moveUpCategoryBySID($categoryId);
             break;
         case 'move_down':
             $categoryId = SJB_Request::getVar('category_sid');
             SJB_NewsManager::moveDownCategoryBySID($categoryId);
             break;
     }
     if ($action != 'edit') {
         $categories = SJB_NewsManager::getCategories();
         $showNewsOnMainPage = SJB_Settings::getSettingByName('show_news_on_main_page');
         // get number of news for categories
         foreach ($categories as $key => $category) {
             // remove archive from categories list
             if ($category['name'] == 'Archive') {
                 unset($categories[$key]);
                 continue;
             }
             $counter = SJB_NewsManager::getAllNewsCount($category['sid'], null);
             $categories[$key]['count'] = $counter;
         }
         $tp->assign('categories', $categories);
         $tp->assign('messages', $messages);
         $tp->assign('show_news_on_main_page', $showNewsOnMainPage);
         $tp->assign('number_news_on_main_page', SJB_Settings::getSettingByName('number_news_on_main_page'));
         $tp->assign('main_page_news_display_mode', SJB_Settings::getSettingByName('main_page_news_display_mode'));
         $tp->assign('errors', $errors);
         $tp->display('categories_list.tpl');
     }
 }