/** * Sets the surveylist and the plainsurveylist */ public function __construct() { // Database table definitions $table_survey = Database::get_course_table(TABLE_SURVEY); $table_survey_question = Database::get_course_table(TABLE_SURVEY_QUESTION); $table_user = Database::get_main_table(TABLE_MAIN_USER); // searching $search_restriction = SurveyUtil::survey_search_restriction(); if ($search_restriction) { $search_restriction = ' AND ' . $search_restriction; } $course_id = api_get_course_int_id(); $sql = "SELECT\n survey.survey_id,\n survey.parent_id,\n survey_version,\n survey.code as name\n\t\t\t\tFROM {$table_survey} survey\n\t\t\t\tLEFT JOIN {$table_survey_question} survey_question\n\t\t\t\tON survey.survey_id = survey_question.survey_id , {$table_user} user\n\t\t\t\tWHERE\n\t\t\t\t\tsurvey.c_id \t\t\t= {$course_id} AND\n\t\t\t\t\tsurvey_question.c_id \t= {$course_id} AND\n\t\t\t\t\tsurvey.author \t\t\t= user.user_id\n\t\t\t\tGROUP BY survey.survey_id"; $res = Database::query($sql); $surveys_parents = array(); $refs = array(); $list = array(); $plain_array = array(); while ($survey = Database::fetch_array($res, 'ASSOC')) { $plain_array[$survey['survey_id']] = $survey; $surveys_parents[] = $survey['survey_version']; $thisref =& $refs[$survey['survey_id']]; $thisref['parent_id'] = $survey['parent_id']; $thisref['name'] = $survey['name']; $thisref['id'] = $survey['survey_id']; $thisref['survey_version'] = $survey['survey_version']; if ($survey['parent_id'] == 0) { $list[$survey['survey_id']] =& $thisref; } else { $refs[$survey['parent_id']]['children'][$survey['survey_id']] =& $thisref; } } $this->surveylist = $list; $this->plainsurveylist = $plain_array; }
$row = Database::fetch_array($result, 'ASSOC'); $option_value = $row['value']; //$option_value = 0; $survey_question_answer = $value; // We save the answer after making sure that a possible previous attempt is deleted SurveyUtil::remove_answer( $survey_invitation['user'], $survey_invitation['survey_id'], $survey_question_id, $course_id ); SurveyUtil::store_answer( $survey_invitation['user'], $survey_invitation['survey_id'], $survey_question_id, $value, $option_value, $survey_data ); } } } else { // In case it's another type than 0 or 1 die(get_lang('ErrorSurveyTypeUnknown')); } } // Displaying the survey title and subtitle (appears on every page) echo '<div id="survey_title">'.$survey_data['survey_title'].'</div>'; echo '<div id="survey_subtitle">'.$survey_data['survey_subtitle'].'</div>';
if (in_array($_GET['message'], array('SurveyUpdatedSuccesfully', 'SurveyCreatedSuccesfully'))) { Display::display_confirmation_message(get_lang($message_information) . ', ' . PHP_EOL . api_strtolower(get_lang('YouCanNowAddQuestionToYourSurvey'))); } // We have added a question if (in_array($_GET['message'], array('QuestionAdded', 'QuestionUpdated'))) { Display::display_confirmation_message(get_lang($message_information)); } if (in_array($_GET['message'], array('YouNeedToCreateGroups'))) { Display::display_warning_message(get_lang($message_information), false); } } if (!empty($survey_data['survey_version'])) { echo '<b>' . get_lang('Version') . ': ' . $survey_data['survey_version'] . '</b>'; } // We exit here is the first or last question is a pagebreak (which causes errors) SurveyUtil::check_first_last_question($_GET['survey_id']); // Action links $survey_actions = '<a href="' . api_get_path(WEB_CODE_PATH) . 'survey/create_new_survey.php?' . api_get_cidreq() . '&action=edit&survey_id=' . $survey_id . '">' . Display::return_icon('edit.png', get_lang('EditSurvey'), '', ICON_SIZE_MEDIUM) . '</a>'; $survey_actions .= '<a href="' . api_get_path(WEB_CODE_PATH) . 'survey/survey_list.php?' . api_get_cidreq() . '&action=delete&survey_id=' . $survey_id . '" onclick="javascript:if(!confirm(\'' . addslashes(api_htmlentities(get_lang('DeleteSurvey') . '?', ENT_QUOTES)) . '\')) return false;">' . Display::return_icon('delete.png', get_lang('DeleteSurvey'), '', ICON_SIZE_MEDIUM) . '</a>'; //$survey_actions .= '<a href="'.api_get_path(WEB_CODE_PATH).'survey/create_survey_in_another_language.php?id_survey='.$survey_id.'">'.Display::return_icon('copy.gif', get_lang('Copy')).'</a>'; $survey_actions .= '<a href="' . api_get_path(WEB_CODE_PATH) . 'survey/preview.php?' . api_get_cidreq() . '&survey_id=' . $survey_id . '">' . Display::return_icon('preview_view.png', get_lang('Preview'), '', ICON_SIZE_MEDIUM) . '</a>'; $survey_actions .= '<a href="' . api_get_path(WEB_CODE_PATH) . 'survey/survey_invite.php?' . api_get_cidreq() . '&survey_id=' . $survey_id . '">' . Display::return_icon('mail_send.png', get_lang('Publish'), '', ICON_SIZE_MEDIUM) . '</a>'; $survey_actions .= '<a href="' . api_get_path(WEB_CODE_PATH) . 'survey/reporting.php?' . api_get_cidreq() . '&survey_id=' . $survey_id . '">' . Display::return_icon('stats.png', get_lang('Reporting'), '', ICON_SIZE_MEDIUM) . '</a>'; echo '<div class="actions">' . $survey_actions . '</div>'; if ($survey_data['survey_type'] == 0) { echo '<div class="actionsbig">'; echo '<a style="padding-left:0px;" href="' . api_get_path(WEB_CODE_PATH) . 'survey/question.php?' . api_get_cidreq() . '&action=add&type=yesno&survey_id=' . $survey_id . '">' . Display::return_icon('yesno.gif', get_lang('YesNo')) . '</a>'; echo '<a href="' . api_get_path(WEB_CODE_PATH) . 'survey/question.php?' . api_get_cidreq() . '&action=add&type=multiplechoice&survey_id=' . $survey_id . '">' . Display::return_icon('mcua.gif', get_lang('UniqueSelect')) . '<br /></a>'; echo '<a href="' . api_get_path(WEB_CODE_PATH) . 'survey/question.php?' . api_get_cidreq() . '&action=add&type=multipleresponse&survey_id=' . $survey_id . '">' . Display::return_icon('mcma.gif', get_lang('MultipleResponse')) . '</a>'; echo '<a href="' . api_get_path(WEB_CODE_PATH) . 'survey/question.php?' . api_get_cidreq() . '&action=add&type=open&survey_id=' . $survey_id . '">' . Display::return_icon('open_answer.gif', get_lang('Open')) . '<br /></a>'; echo '<a href="' . api_get_path(WEB_CODE_PATH) . 'survey/question.php?' . api_get_cidreq() . '&action=add&type=dropdown&survey_id=' . $survey_id . '">' . Display::return_icon('dropdown.gif', get_lang('Dropdown')) . '<br /></a>';
/** * This function gets all the survey data that is to be displayed in the sortable table * * @param int $from * @param int $number_of_items * @param int $column * @param string $direction * @param bool $isDrh * @return unknown * * @author Patrick Cool <*****@*****.**>, Ghent University * @author Julio Montoya <*****@*****.**>, Beeznest - Adding intvals * @version January 2007 */ static function get_survey_data($from, $number_of_items, $column, $direction, $isDrh = false) { $table_survey = Database::get_course_table(TABLE_SURVEY); $table_user = Database::get_main_table(TABLE_MAIN_USER); $table_survey_question = Database::get_course_table(TABLE_SURVEY_QUESTION); $_user = api_get_user_info(); // Searching $search_restriction = SurveyUtil::survey_search_restriction(); if ($search_restriction) { $search_restriction = ' AND ' . $search_restriction; } $from = intval($from); $number_of_items = intval($number_of_items); $column = intval($column); if (!in_array(strtolower($direction), array('asc', 'desc'))) { $direction = 'asc'; } // Condition for the session $session_id = api_get_session_id(); $condition_session = api_get_session_condition($session_id); $course_id = api_get_course_int_id(); $sql = "SELECT\n\t\t\t\t\tsurvey.survey_id AS col0,\n\t\t\t\t\tsurvey.title AS col1,\n\t\t\t\t\tsurvey.code AS col2,\n\t\t\t\t\tcount(survey_question.question_id) AS col3,\n\t\t\t\t\t" . (api_is_western_name_order() ? "CONCAT(user.firstname, ' ', user.lastname)" : "CONCAT(user.lastname, ' ', user.firstname)") . "\tAS col4,\n\t\t\t\t\tsurvey.avail_from AS col5,\n\t\t\t\t\tsurvey.avail_till AS col6,\n\t\t\t\t\tsurvey.invited AS col7,\n\t\t\t\t\tsurvey.anonymous AS col8,\n\t\t\t\t\tsurvey.survey_id AS col9,\n\t\t\t\t\tsurvey.session_id AS session_id,\n\t\t\t\t\tsurvey.answered,\n\t\t\t\t\tsurvey.invited\n\t\t\t\t FROM {$table_survey} survey\n LEFT JOIN {$table_survey_question} survey_question\n ON (survey.survey_id = survey_question.survey_id AND survey_question.c_id = {$course_id})\n LEFT JOIN {$table_user} user\n ON (survey.author = user.user_id)\n\t\t\t\t WHERE survey.c_id = {$course_id}\n\t\t\t\t {$search_restriction}\n\t\t\t\t {$condition_session} "; $sql .= " GROUP BY survey.survey_id"; $sql .= " ORDER BY col{$column} {$direction} "; $sql .= " LIMIT {$from},{$number_of_items}"; $res = Database::query($sql); $surveys = array(); $array = array(); while ($survey = Database::fetch_array($res)) { $array[0] = $survey[0]; $array[1] = Display::url($survey[1], api_get_path(WEB_CODE_PATH) . 'survey/survey.php?survey_id=' . $survey[0] . '&' . api_get_cidreq()); // Validation when belonging to a session $session_img = api_get_session_image($survey['session_id'], $_user['status']); $array[2] = $survey[2] . $session_img; $array[3] = $survey[3]; $array[4] = $survey[4]; $array[5] = $survey[5]; $array[6] = $survey[6]; $array[7] = Display::url($survey['answered'], api_get_path(WEB_CODE_PATH) . 'survey/survey_invitation.php?view=answered&survey_id=' . $survey[0] . '&' . api_get_cidreq()) . ' / ' . Display::url($survey['invited'], api_get_path(WEB_CODE_PATH) . 'survey/survey_invitation.php?view=invited&survey_id=' . $survey[0] . '&' . api_get_cidreq()); $array[8] = $survey[8]; $array[9] = $survey[9]; if ($isDrh) { $array[1] = $survey[1]; $array[7] = strip_tags($array[7]); } $surveys[] = $array; } return $surveys; }
<?php /* For licensing terms, see /license.txt */ //require_once '../inc/global.inc.php'; $survey_id = isset($_REQUEST['i']) ? intval($_REQUEST['i']) : null; if (empty($survey_id)) { api_not_allowed(true); } if (!survey_manager::survey_generation_hash_available()) { api_not_allowed(true); } $course_info = api_get_course_info_by_id($_REQUEST['c']); $hash_is_valid = survey_manager::validate_survey_hash($survey_id, $_REQUEST['c'], $_REQUEST['s'], $_REQUEST['g'], $_REQUEST['h']); if ($hash_is_valid && $course_info) { $survey_data = survey_manager::get_survey($survey_id, null, $course_info['code']); $invitation_code = api_get_unique_id(); $params = array('c_id' => $_REQUEST['c'], 'session_id' => $_REQUEST['s'], 'user' => $invitation_code, 'survey_code' => $survey_data['code'], 'invitation_code' => $invitation_code, 'invitation_date' => api_get_utc_datetime()); $invitation_id = SurveyUtil::save_invitation($params); if ($invitation_id) { $link = api_get_path(WEB_CODE_PATH) . 'survey/fillsurvey.php?invitationcode=' . $invitation_code . '&course=' . $course_info['code']; header('Location: ' . $link); exit; } } else { api_not_allowed(true); }
$tool_name = get_lang('DetailedReportByUser'); break; case 'comparativereport': $tool_name = get_lang('ComparativeReport'); break; case 'completereport': $tool_name = get_lang('CompleteReport'); break; } } // Displaying the header Display::display_header($tool_name, 'Survey'); // Action handling SurveyUtil::handle_reporting_actions($survey_data, $people_filled); // Actions bar echo '<div class="actions">'; echo '<a href="'.api_get_path(WEB_CODE_PATH).'survey/survey.php?survey_id='.$survey_id.'">'. Display::return_icon('back.png', get_lang('BackToSurvey'),'',ICON_SIZE_MEDIUM).'</a>'; echo '</div>'; // Content if (!isset($_GET['action']) || isset($_GET['action']) && $_GET['action'] == 'overview' ) { $myweb_survey_id = $survey_id; echo '<div class="sectiontitle"><a href="'.api_get_path(WEB_CODE_PATH).'survey/reporting.php?action=questionreport&survey_id='.$myweb_survey_id.'&'.api_get_cidreq().'">'. Display::return_icon('survey_reporting_question.gif',get_lang('DetailedReportByQuestion')).' '.get_lang('DetailedReportByQuestion').'</a></div><div class="sectioncomment">'.get_lang('DetailedReportByQuestionDetail').' </div>';
$defaults['parent_id'] = 0; } if (isset($survey_data['survey_type']) && $survey_data['survey_type'] == 1 || $_GET['action'] == 'add') { $form->addElement('checkbox', 'one_question_per_page', null, get_lang('OneQuestionPerPage')); $form->addElement('checkbox', 'shuffle', null, get_lang('ActivateShuffle')); } $input_name_list = null; if (isset($_GET['action']) && $_GET['action'] == 'edit' && !empty($survey_id)) { if ($survey_data['anonymous'] == 0) { $form->addElement('checkbox', 'show_form_profile', null, get_lang('ShowFormProfile'), 'onclick="javascript: if(this.checked){document.getElementById(\'options_field\').style.display = \'block\';}else{document.getElementById(\'options_field\').style.display = \'none\';}"'); if ($survey_data['show_form_profile'] == 1) { $form->addElement('html', '<div id="options_field" style="display:block">'); } else { $form->addElement('html', '<div id="options_field" style="display:none">'); } $field_list = SurveyUtil::make_field_list(); if (is_array($field_list)) { // TODO hide and show the list in a fancy DIV foreach ($field_list as $key => &$field) { if ($field['visibility'] == 1) { $form->addElement('checkbox', 'profile_' . $key, ' ', ' ' . $field['name']); $input_name_list .= 'profile_' . $key . ','; } } // Necessary to know the fields $form->addElement('hidden', 'input_name_list', $input_name_list); // Set defaults form fields if ($survey_data['form_fields']) { $form_fields = explode('@', $survey_data['form_fields']); foreach ($form_fields as &$field) { $field_value = explode(':', $field);
/** * Returns the "what's new" icon notifications * * The general logic of this function is to track the last time the user * entered the course and compare to what has changed inside this course * since then, based on the item_property table inside this course. Note that, * if the user never entered the course before, he will not see notification * icons. This function takes session ID into account (if any) and only shows * the corresponding notifications. * @param array Course information array, containing at least elements 'db' and 'k' * @return string The HTML link to be shown next to the course */ public static function show_notification($course_info) { $t_track_e_access = Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_LASTACCESS); $course_tool_table = Database::get_course_table(TABLE_TOOL_LIST); $tool_edit_table = Database::get_course_table(TABLE_ITEM_PROPERTY); $course_code = Database::escape_string($course_info['code']); $user_id = api_get_user_id(); $course_id = $course_info['real_id']; $course_info['id_session'] = intval($course_info['id_session']); // Get the user's last access dates to all tools of this course $sql = "SELECT *\n FROM {$t_track_e_access} USE INDEX (access_cours_code, access_user_id)\n WHERE\n access_cours_code = '" . $course_code . "' AND\n access_user_id = '{$user_id}' AND\n access_session_id ='" . $course_info['id_session'] . "'"; $resLastTrackInCourse = Database::query($sql); $oldestTrackDate = $oldestTrackDateOrig = '3000-01-01 00:00:00'; while ($lastTrackInCourse = Database::fetch_array($resLastTrackInCourse)) { $lastTrackInCourseDate[$lastTrackInCourse['access_tool']] = $lastTrackInCourse['access_date']; if ($oldestTrackDate > $lastTrackInCourse['access_date']) { $oldestTrackDate = $lastTrackInCourse['access_date']; } } if ($oldestTrackDate == $oldestTrackDateOrig) { //if there was no connexion to the course ever, then take the // course creation date as a reference $course_table = Database::get_main_table(TABLE_MAIN_COURSE); $sql = "SELECT course.creation_date " . "FROM {$course_table} course " . "WHERE course.code = '" . $course_code . "'"; $res = Database::query($sql); if ($res && Database::num_rows($res) > 0) { $row = Database::fetch_array($res); } $oldestTrackDate = $row['creation_date']; } // Get the last edits of all tools of this course. $sql = "SELECT\n tet.*,\n tet.lastedit_date last_date,\n tet.tool tool,\n tet.ref ref,\n tet.lastedit_type type,\n tet.to_group_id group_id,\n ctt.image image,\n ctt.link link\n FROM {$tool_edit_table} tet, {$course_tool_table} ctt\n WHERE\n tet.c_id = {$course_id} AND\n ctt.c_id = {$course_id} AND\n tet.lastedit_date > '{$oldestTrackDate}' " . " AND (ctt.name = tet.tool OR (ctt.name = 'student_publication' AND tet.tool = 'work')) " . " AND ctt.visibility = '1' " . " AND tet.lastedit_user_id != {$user_id} AND tet.id_session = '" . $course_info['id_session'] . "'\n ORDER BY tet.lastedit_date"; $res = Database::query($sql); // Get the group_id's with user membership. $group_ids = GroupManager::get_group_ids($course_info['real_id'], $user_id); $group_ids[] = 0; //add group 'everyone' $notifications = array(); // Filter all last edits of all tools of the course while ($res && ($item_property = Database::fetch_array($res))) { // First thing to check is if the user never entered the tool // or if his last visit was earlier than the last modification. if ((!isset($lastTrackInCourseDate[$item_property['tool']]) || $lastTrackInCourseDate[$item_property['tool']] < $item_property['lastedit_date']) && (in_array($item_property['to_group_id'], $group_ids) && ($item_property['tool'] != TOOL_DROPBOX && $item_property['tool'] != TOOL_NOTEBOOK && $item_property['tool'] != TOOL_CHAT)) && ($item_property['visibility'] == '1' || $course_info['status'] == '1' && $item_property['visibility'] == '0' || !isset($item_property['visibility']))) { if ($course_info['real_id'] == 1) { // var_dump($item_property); } // Also drop announcements and events that are not for the user or his group. if (($item_property['tool'] == TOOL_ANNOUNCEMENT || $item_property['tool'] == TOOL_CALENDAR_EVENT) && ($item_property['to_user_id'] != $user_id && (!isset($item_property['to_group_id']) || !in_array($item_property['to_group_id'], $group_ids)))) { continue; } // If it's a survey, make sure the user's invited. Otherwise drop it. if ($item_property['tool'] == TOOL_SURVEY) { $survey_info = survey_manager::get_survey($item_property['ref'], 0, $course_code); if (!empty($survey_info)) { $invited_users = SurveyUtil::get_invited_users($survey_info['code'], $course_code); if (!in_array($user_id, $invited_users['course_users'])) { continue; } } } // If it's a learning path, ensure it is currently visible to the user if ($item_property['tool'] == TOOL_LEARNPATH) { require_once api_get_path(SYS_CODE_PATH) . 'newscorm/learnpath.class.php'; if (!learnpath::is_lp_visible_for_student($item_property['ref'], $user_id, $course_code)) { continue; } } if ($item_property['tool'] == 'work' && $item_property['type'] == 'DirectoryCreated') { $item_property['lastedit_type'] = 'WorkAdded'; } $notifications[$item_property['tool']] = $item_property; } } // Show all tool icons where there is something new. $retvalue = ' '; while (list($key, $notification) = each($notifications)) { $lastDate = date('d/m/Y H:i', convert_sql_date($notification['lastedit_date'])); $type = $notification['lastedit_type']; if (empty($course_info['id_session'])) { $my_course['id_session'] = 0; } else { $my_course['id_session'] = $course_info['id_session']; } $label = get_lang('TitleNotification') . ": " . get_lang($type) . " ({$lastDate})"; $retvalue .= '<a href="' . api_get_path(WEB_CODE_PATH) . $notification['link'] . '?cidReq=' . $course_code . '&ref=' . $notification['ref'] . '&gidReq=' . $notification['to_group_id'] . '&id_session=' . $my_course['id_session'] . '">' . Display::return_icon($notification['image'], $label) . '</a> '; } return $retvalue; }
function anonymous_filter($anonymous) { return SurveyUtil::anonymous_filter($anonymous); }
$interbreadcrumb[] = array('url' => api_get_path(WEB_CODE_PATH) . 'survey/survey.php?survey_id=' . $survey_id, 'name' => $urlname); } $courseCode = isset($_GET['cidReq']) ? $_GET['cidReq'] : null; $surveyAnonymous = SurveyManager::get_survey($survey_id, 0, $courseCode); $surveyAnonymous = $surveyAnonymous['anonymous']; if ($surveyAnonymous == 0 && api_is_anonymous()) { api_not_allowed(true); } elseif ($surveyAnonymous == 0 && $userInvited == 0) { if (!api_is_allowed_to_edit()) { api_not_allowed(true); } } // Header Display::display_header(get_lang('SurveyPreview')); // We exit here is the first or last question is a pagebreak (which causes errors) SurveyUtil::check_first_last_question($survey_id, false); // Only a course admin is allowed to preview a survey: you are NOT a course admin => error message /* if (!api_is_allowed_to_edit(false, true)) { Display :: display_error_message(get_lang('NotAllowed'), false); }*/ $counter_question = 0; // Only a course admin is allowed to preview a survey: you are a course admin if (api_is_course_admin() || api_is_course_admin() && $_GET['isStudentView'] == 'true' || api_is_allowed_to_session_edit(false, true)) { // Survey information echo '<div id="survey_title">' . $survey_data['survey_title'] . '</div>'; echo '<div id="survey_subtitle">' . $survey_data['survey_subtitle'] . '</div>'; // Displaying the survey introduction if (!isset($_GET['show'])) { if (!empty($survey_data['survey_introduction'])) { echo '<div id="survey_content" class="survey_content">' . $survey_data['survey_introduction'] . '</div>';
SurveyUtil::update_count_invited($survey_data['code']); $total_count = $count_course_users + $counter_additional_users; $table_survey = Database::get_course_table(TABLE_SURVEY); // Counting the number of people that are invited $sql = "SELECT * FROM {$table_survey} WHERE c_id = {$course_id} AND code = '" . Database::escape_string($survey_data['code']) . "'"; $result = Database::query($sql); $row = Database::fetch_array($result); $total_invited = $row['invited']; if ($total_invited > 0) { $message = '<a href="' . api_get_path(WEB_CODE_PATH) . 'survey/survey_invitation.php?view=answered&survey_id=' . $survey_data['survey_id'] . '">' . $survey_data['answered'] . '</a> '; $message .= get_lang('HaveAnswered') . ' '; $message .= '<a href="' . api_get_path(WEB_CODE_PATH) . 'survey/survey_invitation.php?view=invited&survey_id=' . $survey_data['survey_id'] . '">' . $total_invited . '</a> '; $message .= get_lang('WereInvited'); Display::display_normal_message($message, false); Display::display_confirmation_message($total_count . ' ' . get_lang('InvitationsSend')); } } else { // Getting the invited users $defaults = SurveyUtil::get_invited_users($survey_data['code']); // Getting the survey mail text if (!empty($survey_data['reminder_mail'])) { $defaults['mail_text'] = $survey_data['reminder_mail']; } else { $defaults['mail_text'] = $survey_data['invite_mail']; } $defaults['mail_title'] = $survey_data['mail_subject']; $defaults['send_mail'] = 1; $form->setDefaults($defaults); $form->display(); } Display::display_footer();
/** * Returns the "what's new" icon notifications * * The general logic of this function is to track the last time the user * entered the course and compare to what has changed inside this course * since then, based on the item_property table inside this course. Note that, * if the user never entered the course before, he will not see notification * icons. This function takes session ID into account (if any) and only shows * the corresponding notifications. * @param array Course information array, containing at least elements 'db' and 'k' * @return string The HTML link to be shown next to the course */ public static function show_notification($course_info) { if (empty($course_info)) { return ''; } $t_track_e_access = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LASTACCESS); $course_tool_table = Database::get_course_table(TABLE_TOOL_LIST); $tool_edit_table = Database::get_course_table(TABLE_ITEM_PROPERTY); $course_code = Database::escape_string($course_info['code']); $user_id = api_get_user_id(); $course_id = intval($course_info['real_id']); $sessionId = intval($course_info['id_session']); // Get the user's last access dates to all tools of this course $sql = "SELECT *\n FROM {$t_track_e_access}\n WHERE\n c_id = {$course_id} AND\n access_user_id = '{$user_id}' AND\n access_session_id ='" . $sessionId . "'"; $resLastTrackInCourse = Database::query($sql); $oldestTrackDate = $oldestTrackDateOrig = '3000-01-01 00:00:00'; while ($lastTrackInCourse = Database::fetch_array($resLastTrackInCourse)) { $lastTrackInCourseDate[$lastTrackInCourse['access_tool']] = $lastTrackInCourse['access_date']; if ($oldestTrackDate > $lastTrackInCourse['access_date']) { $oldestTrackDate = $lastTrackInCourse['access_date']; } } if ($oldestTrackDate == $oldestTrackDateOrig) { //if there was no connexion to the course ever, then take the // course creation date as a reference $oldestTrackDate = $course_info['creation_date']; } $sessionCondition = api_get_session_condition($sessionId, true, false, 'tet.session_id'); // Get the last edits of all tools of this course. $sql = "SELECT\n tet.*,\n tet.lastedit_date last_date,\n tet.tool tool,\n tet.ref ref,\n tet.lastedit_type type,\n tet.to_group_id group_id,\n ctt.image image,\n ctt.link link\n FROM {$tool_edit_table} tet\n INNER JOIN {$course_tool_table} ctt\n ON tet.c_id = ctt.c_id\n WHERE\n tet.c_id = {$course_id} AND\n tet.lastedit_date > '{$oldestTrackDate}' " . " AND (ctt.name = tet.tool OR (ctt.name = 'student_publication' AND tet.tool = 'work'))\n AND ctt.visibility = '1'\n AND tet.lastedit_user_id != {$user_id} {$sessionCondition}\n ORDER BY tet.lastedit_date"; $res = Database::query($sql); // Get the group_id's with user membership. $group_ids = GroupManager::get_group_ids($course_info['real_id'], $user_id); $group_ids[] = 0; //add group 'everyone' $notifications = array(); // Filter all last edits of all tools of the course while ($res && ($item_property = Database::fetch_array($res, 'ASSOC'))) { // First thing to check is if the user never entered the tool // or if his last visit was earlier than the last modification. if ((!isset($lastTrackInCourseDate[$item_property['tool']]) || $lastTrackInCourseDate[$item_property['tool']] < $item_property['lastedit_date']) && (in_array($item_property['to_group_id'], $group_ids) && ($item_property['tool'] != TOOL_NOTEBOOK && $item_property['tool'] != TOOL_CHAT)) && ($item_property['visibility'] == '1' || $course_info['status'] == '1' && $item_property['visibility'] == '0' || !isset($item_property['visibility']))) { // Also drop announcements and events that are not for the user or his group. if (($item_property['tool'] == TOOL_ANNOUNCEMENT || $item_property['tool'] == TOOL_CALENDAR_EVENT) && ($item_property['to_user_id'] != $user_id && (!isset($item_property['to_group_id']) || !in_array($item_property['to_group_id'], $group_ids)))) { continue; } // If it's a survey, make sure the user's invited. Otherwise drop it. if ($item_property['tool'] == TOOL_SURVEY) { $survey_info = SurveyManager::get_survey($item_property['ref'], 0, $course_code); if (!empty($survey_info)) { $invited_users = SurveyUtil::get_invited_users($survey_info['code'], $course_code); if (!in_array($user_id, $invited_users['course_users'])) { continue; } } } // If it's a learning path, ensure it is currently visible to the user if ($item_property['tool'] == TOOL_LEARNPATH) { if (!learnpath::is_lp_visible_for_student($item_property['ref'], $user_id, $course_code)) { continue; } } if ($item_property['tool'] == TOOL_DROPBOX) { $item_property['link'] = 'dropbox/dropbox_download.php?id=' . $item_property['ref']; } if ($item_property['tool'] == 'work' && $item_property['type'] == 'DirectoryCreated') { $item_property['lastedit_type'] = 'WorkAdded'; } $notifications[$item_property['tool']] = $item_property; } } // Show all tool icons where there is something new. $return = ' '; foreach ($notifications as $notification) { $lastDate = date('d/m/Y H:i', convert_sql_date($notification['lastedit_date'])); $type = $notification['lastedit_type']; $label = get_lang('TitleNotification') . ": " . get_lang($type) . " ({$lastDate})"; if (strpos($notification['link'], '?') === false) { $notification['link'] = $notification['link'] . '?notification=1'; } else { $notification['link'] = $notification['link'] . '¬ification=1'; } $return .= Display::url(Display::return_icon($notification['image'], $label), api_get_path(WEB_CODE_PATH) . $notification['link'] . '&cidReq=' . $course_code . '&ref=' . $notification['ref'] . '&gidReq=' . $notification['to_group_id'] . '&id_session=' . $sessionId) . ' '; } return $return; }
function get_survey_data_drh($from, $number_of_items, $column, $direction) { return SurveyUtil::get_survey_data($from, $number_of_items, $column, $direction, true); }
$tool_name = get_lang('DetailedReportByQuestion'); break; case 'userreport': $tool_name = get_lang('DetailedReportByUser'); break; case 'comparativereport': $tool_name = get_lang('ComparativeReport'); break; case 'completereport': $tool_name = get_lang('CompleteReport'); break; } } // Displaying the header Display::display_header($tool_name, 'Survey'); // Action handling SurveyUtil::handle_reporting_actions(); // Actions bar echo '<div class="actions">'; echo '<a href="survey.php?survey_id=' . $survey_id . '">' . Display::return_icon('back.png', get_lang('BackToSurvey'), '', ICON_SIZE_MEDIUM) . '</a>'; echo '</div>'; // Content if (!$_GET['action'] || $_GET['action'] == 'overview') { $myweb_survey_id = $survey_id; echo '<div class="sectiontitle"><a href="reporting.php?action=questionreport&survey_id=' . $myweb_survey_id . '">' . Display::return_icon('survey_reporting_question.gif', get_lang('DetailedReportByQuestion')) . ' ' . get_lang('DetailedReportByQuestion') . '</a></div><div class="sectioncomment">' . get_lang('DetailedReportByQuestionDetail') . ' </div>'; echo '<div class="sectiontitle"><a href="reporting.php?action=userreport&survey_id=' . $myweb_survey_id . '">' . Display::return_icon('survey_reporting_user.gif', get_lang('DetailedReportByUser')) . ' ' . get_lang('DetailedReportByUser') . '</a></div><div class="sectioncomment">' . get_lang('DetailedReportByUserDetail') . '.</div>'; echo '<div class="sectiontitle"><a href="reporting.php?action=comparativereport&survey_id=' . $myweb_survey_id . '">' . Display::return_icon('survey_reporting_comparative.gif', get_lang('ComparativeReport')) . ' ' . get_lang('ComparativeReport') . '</a></div><div class="sectioncomment">' . get_lang('ComparativeReportDetail') . '.</div>'; echo '<div class="sectiontitle"><a href="reporting.php?action=completereport&survey_id=' . $myweb_survey_id . '">' . Display::return_icon('survey_reporting_complete.gif', get_lang('CompleteReport')) . ' ' . get_lang('CompleteReport') . '</a></div><div class="sectioncomment">' . get_lang('CompleteReportDetail') . '</div>'; } // Footer Display::display_footer();
$paged_questions_sec = array(); } else { echo '<div id="survey_content" class="survey_content">' . get_lang('UpdateInformation') . '</div>'; // We unset the sessions unset($_SESSION['paged_questions']); unset($_SESSION['page_questions_sec']); $paged_questions_sec = array(); $form->display(); } } // Displaying the survey thanks message if (isset($_POST['finish_survey'])) { Display::display_confirmation_message(get_lang('SurveyFinished')); echo $survey_data['survey_thanks']; SurveyManager::update_survey_answered($survey_data, $survey_invitation['user'], $survey_invitation['survey_code']); SurveyUtil::flagSurveyAsAnswered($survey_invitation['survey_code'], $survey_invitation['c_id']); unset($_SESSION['paged_questions']); unset($_SESSION['page_questions_sec']); Display::display_footer(); exit; } // Sets the random questions $shuffle = ''; if ($survey_data['shuffle'] == 1) { $shuffle = ' BY RAND() '; } if (isset($_GET['show']) || isset($_POST['personality'])) { // Getting all the questions for this page and add them to a // multidimensional array where the first index is the page. // As long as there is no pagebreak fount we keep adding questions to the page $questions_displayed = array();