Display::display_normal_message(get_lang('GroupNowMember')); } /* * User wants to unregister from this group */ if (!empty($_GET['selfUnReg']) && GroupManager::is_self_unregistration_allowed($user_id, $current_group['id'])) { GroupManager::unsubscribe_users($user_id, $current_group['id']); Display::display_normal_message(get_lang('StudentDeletesHimself')); } echo '<div class="actions">'; echo '<a href="group.php">' . Display::return_icon('back.png', get_lang('BackToGroupList'), '', ICON_SIZE_MEDIUM) . '</a>'; /* * Register to group */ $subscribe_group = ''; if (GroupManager::is_self_registration_allowed($user_id, $current_group['id'])) { $subscribe_group = '<a class="btn btn-default" href="' . api_get_self() . '?selfReg=1&group_id=' . $current_group['id'] . '" onclick="javascript: if(!confirm(' . "'" . addslashes(api_htmlentities(get_lang("ConfirmYourChoice"), ENT_QUOTES)) . "'" . ')) return false;">' . get_lang("RegIntoGroup") . '</a>'; } /* * Unregister from group */ $unsubscribe_group = ''; if (GroupManager::is_self_unregistration_allowed($user_id, $current_group['id'])) { $unsubscribe_group = '<a class="btn btn-default" href="' . api_get_self() . '?selfUnReg=1" onclick="javascript: if(!confirm(' . "'" . addslashes(api_htmlentities(get_lang("ConfirmYourChoice"), ENT_QUOTES)) . "'" . ')) return false;">' . get_lang("StudentUnsubscribe") . '</a>'; } echo ' </div>'; /* Main Display Area */ $edit_url = ''; if (api_is_allowed_to_edit(false, true) || GroupManager::is_tutor_of_group(api_get_user_id(), api_get_group_id())) { $my_origin = isset($origin) ? $origin : ''; $edit_url = '<a href="' . api_get_path(WEB_CODE_PATH) . 'group/settings.php?' . api_get_cidreq() . '&origin=' . $my_origin . '">' . Display::return_icon('edit.png', get_lang('EditGroup'), '', ICON_SIZE_SMALL) . '</a>';
Display::display_header(get_lang('Groups')); // Tool introduction Display::display_introduction_section(TOOL_GROUP); /* * Self-registration and un-registration */ $my_group_id = isset($_GET['group_id']) ? intval($_GET['group_id']) : null; $my_msg = isset($_GET['msg']) ? Security::remove_XSS($_GET['msg']) : null; $my_group = isset($_REQUEST['group']) ? Security::remove_XSS($_REQUEST['group']) : null; $my_get_id1 = isset($_GET['id1']) ? Security::remove_XSS($_GET['id1']) : null; $my_get_id2 = isset($_GET['id2']) ? Security::remove_XSS($_GET['id2']) : null; $my_get_id = isset($_GET['id']) ? Security::remove_XSS($_GET['id']) : null; if (isset($_GET['action'])) { switch ($_GET['action']) { case 'self_reg': if (GroupManager::is_self_registration_allowed($_SESSION['_user']['user_id'], $my_group_id)) { GroupManager::subscribe_users($_SESSION['_user']['user_id'], $my_group_id); Display::display_confirmation_message(get_lang('GroupNowMember')); } break; case 'self_unreg': if (GroupManager::is_self_unregistration_allowed($_SESSION['_user']['user_id'], $my_group_id)) { GroupManager::unsubscribe_users($_SESSION['_user']['user_id'], $my_group_id); Display::display_confirmation_message(get_lang('StudentDeletesHimself')); } break; case 'show_msg': Display::display_confirmation_message($my_msg); break; case 'warning_message': Display::display_warning_message($my_msg);
GroupManager::setVisible($my_get_id); Display::addFlash(Display::return_message(get_lang('ItemUpdated'))); header("Location: {$currentUrl}"); exit; } break; case 'set_invisible': if (api_is_allowed_to_edit()) { GroupManager::setInvisible($my_get_id); Display::addFlash(Display::return_message(get_lang('ItemUpdated'))); header("Location: {$currentUrl}"); exit; } break; case 'self_reg': if (GroupManager::is_self_registration_allowed($userId, $my_group_id)) { GroupManager::subscribe_users($userId, $my_group_id); Display::addFlash(Display::return_message(get_lang('GroupNowMember'))); header("Location: {$currentUrl}"); exit; } break; case 'self_unreg': if (GroupManager::is_self_unregistration_allowed($userId, $my_group_id)) { GroupManager::unsubscribe_users($userId, $my_group_id); Display::addFlash(Display::return_message(get_lang('StudentDeletesHimself'))); header("Location: {$currentUrl}"); exit; } break; }
if (GroupManager::is_self_unregistration_allowed($user_id, $current_group['id'])) { $unsubscribe_group = '<a class="btn" href="' . api_get_self() . '?selfUnReg=1" onclick="javascript: if(!confirm(' . "'" . addslashes(api_htmlentities(get_lang("ConfirmYourChoice"), ENT_QUOTES)) . "'" . ')) return false;">' . get_lang("StudentUnsubscribe") . '</a>'; } $edit_url = ''; if (api_is_allowed_to_edit(false, true) or GroupManager::is_tutor_of_group(api_get_user_id(), api_get_group_id())) { $my_origin = isset($origin) ? $origin : ''; $edit_url = '<a href="' . api_get_path(WEB_CODE_PATH) . 'group/settings.php?cidReq=' . api_get_course_id() . '&origin=' . $my_origin . '&gidReq=' . api_get_group_id() . '">' . Display::return_icon('edit.png', get_lang('EditGroup'), '', ICON_SIZE_SMALL) . '</a>'; } /* Header */ Display::display_header(Security::remove_XSS($current_group['name']) . ' ' . $edit_url . ' ' . $subscribe_group . ' ' . $unsubscribe_group, 'Group'); /* Introduction section (editable by course admin) */ Display::display_introduction_section(TOOL_GROUP); /* * User wants to register in this group */ if (!empty($_GET['selfReg']) && GroupManager::is_self_registration_allowed($user_id, $current_group['id'])) { GroupManager::subscribe_users($user_id, $current_group['id']); Display::display_normal_message(get_lang('GroupNowMember')); } /* * User wants to unregister from this group */ if (!empty($_GET['selfUnReg']) && GroupManager::is_self_unregistration_allowed($user_id, $current_group['id'])) { GroupManager::unsubscribe_users($user_id, $current_group['id']); Display::display_normal_message(get_lang('StudentDeletesHimself')); } if (isset($_GET['action'])) { switch ($_GET['action']) { case 'show_msg': Display::display_normal_message(Security::remove_XSS($_GET['msg'])); break;