, Ghent University * @Copyright Ghent University * @Copyright Patrick Cool * * @package chamilo.forum */ require_once __DIR__.'/../inc/global.inc.php'; Session::erase('_gid'); // Notification for unauthorized people. api_protect_course_script(true); $htmlHeadXtra[] = ''; // The section (tabs) $this_section = SECTION_COURSES; // Including additional library scripts. $nameTools = get_lang('ToolForum'); $_user = api_get_user_info(); $_course = api_get_course_info(); $action = isset($_GET['action']) ? $_GET['action'] : ''; $hideNotifications = api_get_course_setting('hide_forum_notifications'); $hideNotifications = $hideNotifications == 1; require_once 'forumfunction.inc.php'; // Are we in a lp ? $origin = api_get_origin(); if (api_is_in_gradebook()) { $interbreadcrumb[] = [ 'url' => Category::getUrl(), 'name' => get_lang('ToolGradebook'), ]; } $sessionId = api_get_session_id(); $current_forum_category = get_forum_categories($_GET['forumcategory']); $interbreadcrumb[] = [ 'url' => 'index.php?'.api_get_cidreq().'&search='.Security::remove_XSS(urlencode(isset($_GET['search']) ? $_GET['search'] : '')), 'name' => get_lang('Forum'), ]; if (!empty($action) && !empty($_GET['content'])) { if ($action == 'add' && $_GET['content'] == 'forum') { $interbreadcrumb[] = [ 'url' => 'viewforumcategory.php?'.api_get_cidreq().'&forumcategory='.$current_forum_category['cat_id'], 'name' => $current_forum_category['cat_title'], ]; $interbreadcrumb[] = [ 'url' => '#', 'name' => get_lang('AddForum'), ]; } } else { $interbreadcrumb[] = [ 'url' => '#', 'name' => $current_forum_category['cat_title'], ]; } if ($origin == 'learnpath') { Display::display_reduced_header(); } else { Display::display_header(null); } /* ACTIONS */ $whatsnew_post_info = isset($_SESSION['whatsnew_post_info']) ? $_SESSION['whatsnew_post_info'] : null; /* Is the user allowed here? */ // if the user is not a course administrator and the forum is hidden // then the user is not allowed here. if (!api_is_allowed_to_edit(false, true) && ($current_forum_category && $current_forum_category['visibility'] == 0) ) { api_not_allowed(); } /* Action Links */ $html = '
'; $html .= ''. Display::return_icon('back.png', get_lang('BackToForumOverview'), '', ICON_SIZE_MEDIUM).''; if (api_is_allowed_to_edit(false, true)) { $html .= ' ' .Display::return_icon('new_forum.png', get_lang('AddForum'), '', ICON_SIZE_MEDIUM).''; } $html .= search_link(); $html .= '
'; echo $html; $logInfo = [ 'tool' => TOOL_FORUM, 'tool_id' => 0, 'tool_id_detail' => 0, 'action' => $action, 'info' => isset($_GET['content']) ? $_GET['content'] : '', ]; Event::registerLog($logInfo); if (api_is_allowed_to_edit(false, true)) { handle_forum_and_forumcategories(); } // Notification if ($action == 'notify' && isset($_GET['content']) && isset($_GET['id'])) { $return_message = set_notification($_GET['content'], $_GET['id']); echo Display::return_message($return_message, 'confirm', false); } if ($action != 'add') { /* RETRIEVING ALL THE FORUM CATEGORIES AND FORUMS Note: We do this here just after het handling of the actions to be sure that we already incorporate the latest changes. */ // Step 1: We store all the forum categories in an array $forum_categories. $forum_categories = []; $forum_category = get_forum_categories($_GET['forumcategory']); // Step 2: We find all the forums. $forum_list = get_forums(); /* RETRIEVING ALL GROUPS AND THOSE OF THE USER */ // The groups of the user. $groups_of_user = GroupManager::get_group_ids($_course['real_id'], $_user['user_id']); // All groups in the course (and sorting them as the id of the group = the key of the array. $all_groups = GroupManager::get_group_list(); if (is_array($all_groups)) { foreach ($all_groups as $group) { $all_groups[$group['id']] = $group; } } /* Display Forum Categories and the Forums in it */ $html = ''; $html .= '
'; $session_displayed = ''; if ((!isset($sessionId) || $sessionId == 0) && !empty($forum_category['session_name']) ) { $session_displayed = ' ('.Security::remove_XSS($forum_category['session_name']).')'; } $forum_categories_list = []; $forumId = $forum_category['cat_id']; $forumTitle = $forum_category['cat_title']; $linkForumCategory = 'viewforumcategory.php?'.api_get_cidreq().'&forumcategory='.strval(intval($forumId)); $descriptionCategory = $forum_category['cat_comment']; $icoCategory = Display::return_icon( 'forum_blue.png', get_lang($forum_category['cat_title']), ['class' => ''], ICON_SIZE_MEDIUM ); if (api_is_allowed_to_edit(false, true) && !($forum_category['session_id'] == 0 && $sessionId != 0) ) { $iconsEdit = '' .Display::return_icon('edit.png', get_lang('Edit'), [], ICON_SIZE_SMALL).''; $iconsEdit .= '".Display::return_icon('delete.png', get_lang('Delete'), [], ICON_SIZE_SMALL) .''; $iconsEdit .= return_visible_invisible_icon( 'forumcategory', $forum_category['cat_id'], $forum_category['visibility'], ['forumcategory' => $_GET['forumcategory']] ); $iconsEdit .= return_lock_unlock_icon( 'forumcategory', $forum_category['cat_id'], $forum_category['locked'], ['forumcategory' => $_GET['forumcategory']] ); $iconsEdit .= return_up_down_icon( 'forumcategory', $forum_category['cat_id'], $forum_categories_list ); $html .= Display::tag( 'div', $iconsEdit, ['class' => 'pull-right'] ); } $session_img = api_get_session_image($forum_category['session_id'], $_user['status']); $html .= Display::tag( 'h3', $icoCategory. Display::tag( 'a', $forumTitle, [ 'href' => $linkForumCategory, 'class' => empty($forum_category['visibility']) ? 'text-muted' : null, ] ).$session_displayed.$session_img, null ); if ($descriptionCategory != '' && trim($descriptionCategory) != ' ') { $html .= '
'.$descriptionCategory.'
'; } $html .= '
'; echo $html; echo '
'; // The forums in this category. $forums_in_category = get_forums_in_category($forum_category['cat_id']); // Step 4: We display all the forums in this category. $forum_count = 0; foreach ($forum_list as $forum) { if (!empty($forum['forum_category'])) { if ($forum['forum_category'] == $forum_category['cat_id']) { // The forum has to be showed if // 1.v it is a not a group forum (teacher and student) // 2.v it is a group forum and it is public (teacher and student) // 3. it is a group forum and it is private (always for teachers only if the user is member of the forum // if the forum is private and it is a group forum and the user // is not a member of the group forum then it cannot be displayed $show_forum = false; // SHOULD WE SHOW THIS PARTICULAR FORUM // you are teacher => show forum if (api_is_allowed_to_edit(false, true)) { //echo 'teacher'; $show_forum = true; } else { // you are not a teacher //echo 'student'; // it is not a group forum => show forum // (invisible forums are already left out see get_forums function) if ($forum['forum_of_group'] == '0') { //echo '-gewoon forum'; $show_forum = true; } else { // it is a group forum //echo '-groepsforum'; // it is a group forum but it is public => show if ($forum['forum_group_public_private'] == 'public') { $show_forum = true; //echo '-publiek'; } else { // it is a group forum and it is private //echo '-prive'; // it is a group forum and it is private but the user is member of the group if (in_array($forum['forum_of_group'], $groups_of_user)) { //echo '-is lid'; $show_forum = true; } else { //echo '-is GEEN lid'; $show_forum = false; } } } } $form_count = isset($form_count) ? $form_count : 0; if ($show_forum === true) { $form_count++; $html = '
'; $html .= '
'; $my_whatsnew_post_info = isset($whatsnew_post_info[$forum['forum_id']]) ? $whatsnew_post_info[$forum['forum_id']] : null; if ($forum['forum_of_group'] == '0') { $forum_image = Display::return_icon( 'forum_group.png', get_lang('GroupForum'), null, ICON_SIZE_LARGE ); } else { $forum_image = Display::return_icon( 'forum.png', get_lang('Forum'), null, ICON_SIZE_LARGE ); } if ($forum['forum_of_group'] != '0') { $my_all_groups_forum_name = isset($all_groups[$forum['forum_of_group']]['name']) ? $all_groups[$forum['forum_of_group']]['name'] : null; $my_all_groups_forum_id = isset($all_groups[$forum['forum_of_group']]['id']) ? $all_groups[$forum['forum_of_group']]['id'] : null; $group_title = api_substr($my_all_groups_forum_name, 0, 30); $forum_title_group_addition = ' (' .get_lang('GoTo').' '.$group_title.')'; } else { $forum_title_group_addition = ''; } if (!empty($sessionId) && !empty($forum['session_name'])) { $session_displayed = ' ('.$forum['session_name'].')'; } else { $session_displayed = ''; } // the number of topics and posts $my_number_threads = isset($forum['number_of_threads']) ? $forum['number_of_threads'] : 0; $my_number_posts = isset($forum['number_of_posts']) ? $forum['number_of_posts'] : 0; $html .= '
'; $html .= '
'; $html .= '
'; $html .= '
'.$forum_image. '

'.$my_number_threads.' '.get_lang('ForumThreads').'

'; $html .= '
'; $html .= '
'; $iconForum = Display::return_icon( 'forum_yellow.png', get_lang($forum_category['cat_title']), null, ICON_SIZE_MEDIUM ); $linkForum = Display::tag( 'a', $forum['forum_title'].$session_displayed, [ 'href' => 'viewforum.php?'.api_get_cidreq(true, false)."&gidReq={$forum['forum_of_group']}&forum={$forum['forum_id']}&search=".Security::remove_XSS(urlencode(isset($_GET['search']) ? $_GET['search'] : '')), 'class' => empty($forum['visibility']) ? 'text-muted' : null, ] ); $html .= Display::tag( 'h3', $linkForum.' '.$forum_title_group_addition, [ 'class' => 'title', ] ); $html .= Display::tag( 'p', strip_tags($forum['forum_comment']), [ 'class' => 'description', ] ); if ($forum['moderated'] == 1 && api_is_allowed_to_edit(false, true)) { $waitingCount = getCountPostsWithStatus( CForumPost::STATUS_WAITING_MODERATION, $forum ); if (!empty($waitingCount)) { $html .= Display::label( get_lang('PostsPendingModeration').': '.$waitingCount, 'warning' ); } } $html .= '
'; $html .= '
'; $html .= '
'; $iconEmpty = ''; // The number of topics and posts. if ($forum['forum_of_group'] !== '0') { $newPost = $iconEmpty; if (is_array($my_whatsnew_post_info) && !empty($my_whatsnew_post_info)) { $newPost = ' '.Display::return_icon('alert.png', get_lang('Forum'), null, ICON_SIZE_SMALL); } } else { $newPost = $iconEmpty; if (is_array($my_whatsnew_post_info) && !empty($my_whatsnew_post_info)) { $newPost = ' '.Display::return_icon('alert.png', get_lang('Forum'), null, ICON_SIZE_SMALL); } } $html .= '
'; $html .= '
'; $html .= $newPost.'
'; $poster_id = 0; $name = ''; // the last post in the forum if (isset($forum['last_poster_name']) && $forum['last_poster_name'] != '') { $name = $forum['last_poster_name']; } else { if (isset($forum['last_poster_lastname'])) { $name = api_get_person_name($forum['last_poster_firstname'], $forum['last_poster_lastname']); $poster_id = $forum['last_poster_id']; } } $html .= '
'; if (!empty($forum['last_post_id'])) { $html .= Display::return_icon('post-item.png', null, null, ICON_SIZE_TINY).' '; $html .= Display::dateToStringAgoAndLongDate($forum['last_post_date']) .' '.get_lang('By').' ' .display_user_link($poster_id, $name); } $html .= '
'; $html .= '
'; $url = api_get_path(WEB_CODE_PATH).'forum/index.php'; $forumCategoryId = (int) $_GET['forumcategory']; if (api_is_allowed_to_edit(false, true) && !($forum['session_id'] == 0 && $sessionId != 0) ) { $html .= '' .Display::return_icon('edit.png', get_lang('Edit'), [], ICON_SIZE_SMALL).''; $html .= '" .Display::return_icon('delete.png', get_lang('Delete'), [], ICON_SIZE_SMALL) .''; $html .= return_visible_invisible_icon( 'forum', $forum['forum_id'], $forum['visibility'], ['forumcategory' => $_GET['forumcategory']] ); $html .= return_lock_unlock_icon( 'forum', $forum['forum_id'], $forum['locked'], ['forumcategory' => $_GET['forumcategory']] ); $html .= return_up_down_icon( 'forum', $forum['forum_id'], $forums_in_category ); } $iconnotify = 'notification_mail_na.png'; if (is_array(isset($_SESSION['forum_notification']['forum']) ? $_SESSION['forum_notification']['forum'] : null)) { if (in_array($forum['forum_id'], $_SESSION['forum_notification']['forum'])) { $iconnotify = 'notification_mail.png'; } } if (!api_is_anonymous() && $hideNotifications == false) { $html .= ''. Display::return_icon($iconnotify, get_lang('NotifyMe')). ''; } $html .= '
'; $html .= '
'; $html .= '
'; $html .= '
'; $html .= '
'; } echo $html; } } } if (count($forum_list) == 0) { echo '
'.get_lang('NoForumInThisCategory').'
'; } echo '
'; } /* FOOTER */ if ($origin != 'learnpath') { Display::display_footer(); }