'index.php', "name" => get_lang('PlatformAdmin'), ); $tool_name = null; if (empty($_GET['lang'])) { $_GET['lang'] = isset($_SESSION['user_language_choice']) ? $_SESSION['user_language_choice'] : null; } if (!empty($action)) { $interbreadcrumb[] = array ("url" => "system_announcements.php", "name" => get_lang('SystemAnnouncements')); if ($action == 'add') { $interbreadcrumb[] = array ("url" => '#', "name" => get_lang('AddAnnouncement')); } if ($action == 'edit') { $interbreadcrumb[] = array ("url" => '#', "name" => get_lang('Edit')); } } else { $tool_name = get_lang('SystemAnnouncements'); } // Displaying the header. Display :: display_header($tool_name); if ($action != 'add' && $action != 'edit') { echo '
'; echo ''.Display::return_icon('add.png', get_lang('AddAnnouncement'), array(), 32).''; echo '
'; } /* MAIN CODE */ $show_announcement_list = true; $action = isset($_REQUEST['action']) ? $_REQUEST['action'] : null; // Form was posted? if (isset($_POST['action'])) { $action_todo = true; } // Actions switch($action) { case 'make_visible': case 'make_invisible': $status = false; if ($action == 'make_visible') { $status = true; } SystemAnnouncementManager :: set_visibility($_GET['id'], $_GET['person'], $status); break; case 'delete': // Delete an announcement. SystemAnnouncementManager :: delete_announcement($_GET['id']); Display :: display_confirmation_message(get_lang('AnnouncementDeleted')); break; case 'delete_selected': foreach($_POST['id'] as $index => $id) { SystemAnnouncementManager :: delete_announcement($id); } Display :: display_confirmation_message(get_lang('AnnouncementDeleted')); $action_todo = false; break; case 'add': // Add an announcement. $values['action'] = 'add'; // Set default time window: NOW -> NEXT WEEK $values['start'] = date('Y-m-d H:i:s', api_strtotime(api_get_local_time())); $values['end'] = date('Y-m-d H:i:s', api_strtotime(api_get_local_time()) + (7 * 24 * 60 * 60)); $values['range'] = substr(api_get_local_time(time()), 0, 16).' / '. substr(api_get_local_time(time() + (7 * 24 * 60 * 60)), 0, 16); $action_todo = true; break; case 'edit': // Edit an announcement. $announcement = SystemAnnouncementManager:: get_announcement($_GET['id']); $values['id'] = $announcement->id; $values['title'] = $announcement->title; $values['content'] = $announcement->content; $values['start'] = api_get_local_time($announcement->date_start); $values['end'] = api_get_local_time($announcement->date_end); $values['range'] = substr(api_get_local_time($announcement->date_start), 0, 16).' / '. substr(api_get_local_time($announcement->date_end), 0, 16); $values['visible_teacher'] = $announcement->visible_teacher; $values['visible_student'] = $announcement->visible_student; $values['visible_guest'] = $announcement->visible_guest; $values['lang'] = $announcement->lang; $values['action'] = 'edit'; $groups = SystemAnnouncementManager::get_announcement_groups($announcement->id); $values['group'] = isset($groups['group_id']) ? $groups['group_id'] : 0; $action_todo = true; break; } if ($action_todo) { if (isset($_REQUEST['action']) && $_REQUEST['action'] == 'add') { $form_title = get_lang('AddNews'); $url = api_get_self(); } elseif (isset($_REQUEST['action']) && $_REQUEST['action'] == 'edit') { $form_title = get_lang('EditNews'); $url = api_get_self().'?id='.intval($_GET['id']); } $form = new FormValidator('system_announcement', 'post', $url); $form->addElement('header', '', $form_title); $form->addText('title', get_lang('Title'), true); $language_list = api_get_languages(); $language_list_with_keys = array(); $language_list_with_keys['all'] = get_lang('All'); for ($i=0; $iaddElement('select', 'lang',get_lang('Language'), $language_list_with_keys); $form->addHtmlEditor( 'content', get_lang('Content'), true, false, array( 'ToolbarSet' => 'PortalNews', 'Width' => '100%', 'Height' => '300', ) ); $form->addDateRangePicker('range', get_lang('StartTimeWindow'), true, array('id' => 'date_range')); $group = array(); $group[]= $form->createElement('checkbox', 'visible_teacher', null, get_lang('Teacher')); $group[]= $form->createElement('checkbox', 'visible_student', null, get_lang('Student')); $group[]= $form->createElement('checkbox', 'visible_guest', null, get_lang('Guest')); $form->addGroup($group, null, get_lang('Visible'), ''); $form->addElement('hidden', 'id'); $userGroup = new UserGroup(); $group_list = $userGroup->get_all(); if (!empty($group_list)) { $group_list = array_column($group_list, 'name', 'id'); $group_list[0] = get_lang('All'); $form->addElement( 'select', 'group', get_lang('AnnouncementForGroup'), $group_list ); } $values['group'] = isset($values['group']) ? $values['group'] : '0'; $form->addElement('checkbox', 'send_mail', null, get_lang('SendMail')); if (isset($_REQUEST['action']) && $_REQUEST['action']=='add') { $form->addElement('checkbox', 'add_to_calendar', null, get_lang('AddToCalendar')); $text=get_lang('AddNews'); $class='add'; $form->addElement('hidden', 'action', 'add'); } elseif (isset($_REQUEST['action']) && $_REQUEST['action'] == 'edit') { $text=get_lang('EditNews'); $class='save'; $form->addElement('hidden', 'action', 'edit'); } $form->addElement('checkbox', 'send_email_test', null, get_lang('SendOnlyAnEmailToMySelfToTest')); $form->addButtonSend($text, 'submit'); $form->setDefaults($values); if ($form->validate()) { $values = $form->exportValues(); if (!isset($values['visible_teacher'])) { $values['visible_teacher'] = false; } if (!isset($values['visible_student'])) { $values['visible_student'] = false; } if (!isset($values['visible_guest'])) { $values['visible_guest'] = false; } if ($values['lang'] == 'all') { $values['lang'] = null; } $sendMail = isset($values['send_mail']) ? $values['send_mail'] : null; switch ($values['action']) { case 'add': $announcement_id = SystemAnnouncementManager::add_announcement( $values['title'], $values['content'], $values['range_start'], $values['range_end'], $values['visible_teacher'], $values['visible_student'], $values['visible_guest'], $values['lang'], $sendMail, empty($values['add_to_calendar']) ? false : true, empty($values['send_email_test']) ? false : true ); if ($announcement_id !== false) { SystemAnnouncementManager::announcement_for_groups( $announcement_id, array($values['group']) ); Display :: display_confirmation_message(get_lang('AnnouncementAdded')); } else { $show_announcement_list = false; $form->display(); } break; case 'edit': $sendMailTest = isset($values['send_email_test']) ? $values['send_email_test'] : null; if (SystemAnnouncementManager::update_announcement( $values['id'], $values['title'], $values['content'], $values['range_start'], $values['range_end'], $values['visible_teacher'], $values['visible_student'], $values['visible_guest'], $values['lang'], $sendMail, $sendMailTest ) ) { SystemAnnouncementManager::announcement_for_groups( $values['id'], array($values['group']) ); Display :: display_confirmation_message(get_lang('AnnouncementUpdated')); } else { $show_announcement_list = false; $form->display(); } break; default: break; } $show_announcement_list = true; } else { $form->display(); $show_announcement_list = false; } } if ($show_announcement_list) { $announcements = SystemAnnouncementManager :: get_all_announcements(); $announcement_data = array (); foreach ($announcements as $index => $announcement) { $row = array(); $row[] = $announcement->id; $row[] = Display::return_icon(($announcement->visible ? 'accept.png' : 'exclamation.png'), ($announcement->visible ? get_lang('AnnouncementAvailable') : get_lang('AnnouncementNotAvailable'))); $row[] = $announcement->title; $row[] = api_convert_and_format_date($announcement->date_start); $row[] = api_convert_and_format_date($announcement->date_end); $row[] = "id."&person=".SystemAnnouncementManager::VISIBLE_TEACHER."&action=". ($announcement->visible_teacher ? 'make_invisible' : 'make_visible')."\">".Display::return_icon(($announcement->visible_teacher ? 'visible.gif' : 'invisible.gif'), get_lang('ShowOrHide')).""; $row[] = "id."&person=".SystemAnnouncementManager::VISIBLE_STUDENT."&action=". ($announcement->visible_student ? 'make_invisible' : 'make_visible')."\">".Display::return_icon(($announcement->visible_student ? 'visible.gif' : 'invisible.gif'), get_lang('ShowOrHide')).""; $row[] = "id."&person=".SystemAnnouncementManager::VISIBLE_GUEST."&action=". ($announcement->visible_guest ? 'make_invisible' : 'make_visible')."\">".Display::return_icon(($announcement->visible_guest ? 'visible.gif' : 'invisible.gif'), get_lang('ShowOrHide')).""; $row[] = $announcement->lang; $row[] = "id."\">".Display::return_icon('edit.png', get_lang('Edit'), array(), ICON_SIZE_SMALL)." id."\" onclick=\"javascript:if(!confirm('".addslashes(api_htmlentities(get_lang("ConfirmYourChoice"), ENT_QUOTES))."')) return false;\">".Display::return_icon('delete.png', get_lang('Delete'), array(), ICON_SIZE_SMALL).""; $announcement_data[] = $row; } $table = new SortableTableFromArray($announcement_data); $table->set_header(0, '', false); $table->set_header(1, get_lang('Active')); $table->set_header(2, get_lang('Title')); $table->set_header(3, get_lang('StartTimeWindow')); $table->set_header(4, get_lang('EndTimeWindow')); $table->set_header(5, get_lang('Teacher')); $table->set_header(6, get_lang('Student')); $table->set_header(7, get_lang('Guest')); $table->set_header(8, get_lang('Language')); $table->set_header(9, get_lang('Modify'), false, 'width="50px"'); $form_actions = array(); $form_actions['delete_selected'] = get_lang('Delete'); $table->set_form_actions($form_actions); $table->display(); } Display :: display_footer();