/**
* Creates the page that shows the level mapping for users.
*/
function showMembershipMappingLevels()
{
// Page Intro
$page = new PageBuilder(false);
$page->showPageHeader($this->extensionName . ' ' . __('& Automatic Course Access Settings', 'wp_courseware'), false, WPCW_icon_getPageIconURL());
// Check for parameters for modifying the levels for a specific level
$levelID = false;
$showSummary = true;
if (isset($_GET['level_id'])) {
// Seem to have a level, check it exists in the list
$levelID = trim($_GET['level_id']);
if ($levelID) {
$levelList = $this->getMembershipLevels();
// Found the level in the list of levels we have.
if (isset($levelList[$levelID])) {
// Show the page for editing those specific level settings.
$showSummary = false;
$this->showMembershipMappingLevels_specificLevel($page, $levelList[$levelID]);
} else {
$page->showMessage(__('That membership level does not appear to exist.', 'wp_courseware'), true);
}
}
// end if ($levelID)
}
// end if (isset($_GET['level_id']))
// Showing summary, as not editing a specific level above.
if ($showSummary) {
$this->showMembershipMappingLevels_overview($page);
}
// Page Footer
$page->showPageFooter();
}
/**
* Convert page/post to a course unit
*/
function WPCW_showPage_ConvertPage_load()
{
$page = new PageBuilder(false);
$page->showPageHeader(__('Convert Page/Post to Course Unit', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
// Future Feature - Check user can edit other people's pages - use edit_others_pages or custom capability.
if (!current_user_can('manage_options')) {
$page->showMessage(__('Sorry, but you are not allowed to edit this page/post.', 'wp_courseware'), true);
$page->showPageFooter();
return false;
}
// Check that post ID is valid
$postID = WPCW_arrays_getValue($_GET, 'postid') + 0;
$convertPost = get_post($postID);
if (!$convertPost) {
$page->showMessage(__('Sorry, but the specified page/post does not appear to exist.', 'wp_courseware'), true);
$page->showPageFooter();
return false;
}
// Check that post isn't already a course unit before trying change.
// This is where the conversion takes place.
if ('course_unit' != $convertPost->post_type) {
// Confirm we want to do the conversion
if (!isset($_GET['confirm'])) {
$message = sprintf(__('Are you sure you wish to convert the <em>%s</em> to a course unit?', 'wp_courseware'), $convertPost->post_type);
$message .= '<br/><br/>';
// Yes Button
$message .= sprintf('<a href="%s&postid=%d&confirm=yes" class="button-primary">%s</a>', admin_url('admin.php?page=WPCW_showPage_ConvertPage'), $postID, __('Yes, convert it', 'wp_courseware'));
// Cancel
$message .= sprintf(' <a href="%s&postid=%d&confirm=no" class="button-secondary">%s</a>', admin_url('admin.php?page=WPCW_showPage_ConvertPage'), $postID, __('No, don\'t convert it', 'wp_courseware'));
$page->showMessage($message);
$page->showPageFooter();
return false;
} else {
// Confirmed conversion
if ($_GET['confirm'] == 'yes') {
$postDetails = array();
$postDetails['ID'] = $postID;
$postDetails['post_type'] = 'course_unit';
// Update the post into the database
wp_update_post($postDetails);
}
// Cancelled conversion
if ($_GET['confirm'] != 'yes') {
$page->showMessage(__('Conversion to a course unit cancelled.', 'wp_courseware'), false);
$page->showPageFooter();
return false;
}
}
}
// Check conversion happened
$convertedPost = get_post($postID);
if ('course_unit' == $convertedPost->post_type) {
$page->showMessage(sprintf(__('The page/post was successfully converted to a course unit. You can <a href="%s">now edit the course unit</a>.', 'wp_courseware'), admin_url(sprintf('post.php?post=%d&action=edit', $postID))));
} else {
$page->showMessage(__('Unfortunately, there was an error trying to convert the page/post to a course unit. Perhaps you could try again?', 'wp_courseware'), true);
}
$page->showPageFooter();
}
/**
* Shows the documentation page for the plugin.
*/
function WPCW_showPage_Documentation_load()
{
$page = new PageBuilder();
// List of tabs to show
$docTabs = array('default' => array('flag' => false, 'fn' => 'WPCW_showPage_Documentation_shortcodes', 'label' => __('Shortcodes', 'wp_courseware')), 'howto' => array('flag' => 'howto', 'fn' => 'WPCW_showPage_Documentation_howto', 'label' => __('How-To Videos', 'wp_courseware')));
// Allow modification of the documentation tabs.
$docTabs = apply_filters('wpcw_back_documentation_tabs', $docTabs);
printf('<div class="wrap">');
$tabNames = array_keys($docTabs);
// What tabs are active?
$tabSel = WPCW_arrays_getValue($_GET, 'info');
if (!in_array($tabSel, $tabNames)) {
$tabSel = false;
}
// Create main settings tab URL
$baseURL = admin_url('admin.php?page=WPCW_showPage_Documentation');
// Header
printf('<h2 class="nav-tab-wrapper">');
// Icon
printf('<div id="icon-pagebuilder" class="icon32" style="background-image: url(\'%s\'); margin: 0px 6px 0 6px;"><br></div>', WPCW_icon_getPageIconURL());
foreach ($docTabs as $type => $tabDetails) {
// Tabs
$urlToUse = $baseURL;
if ($tabDetails['flag']) {
$urlToUse = $baseURL . '&info=' . $tabDetails['flag'];
}
printf('<a href="%s" class="nav-tab %s">%s</a>', $urlToUse, $tabDetails['flag'] == $tabSel ? 'nav-tab-active' : '', $tabDetails['label']);
}
printf('</h2>');
// Create the doc header.
$page->showPageHeader(false, '75%', false, true);
// What settings do we show?
if (in_array($tabSel, $tabNames)) {
call_user_func($docTabs[$tabSel]['fn']);
} else {
call_user_func($docTabs['default']['fn']);
}
// Needed to show RHS section for panels
$page->showPageMiddle('23%');
// RHS Support Information
WPCW_docs_showSupportInfo($page);
WPCW_docs_showSupportInfo_News($page);
WPCW_docs_showSupportInfo_Affiliate($page);
$page->showPageFooter();
// Final div closed by showPageFooter().
//printf('</div>');
}
/**
* Shows the settings page for the plugin, shown just for the network page.
*/
function WPCW_showPage_Settings_Network_load()
{
$page = new PageBuilder(true);
$page->showPageHeader(__('WP Courseware - Settings', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
$settingsFields = array('section_access_key' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML(__('Licence Key Settings', 'wp_courseware'), false, true)), 'licence_key' => array('label' => __('Licence Key', 'wp_courseware'), 'type' => 'text', 'desc' => __('Your licence key for the WP Courseware plugin.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 32, 'minlen' => 32, 'regexp' => '/^[A-Za-z0-9]+$/', 'error' => __('Please enter your 32 character licence key, which contains only letters and numbers.', 'wp_courseware'))));
$settings = new SettingsForm($settingsFields, WPCW_DATABASE_SETTINGS_KEY, 'wpcw_form_settings_general');
// Set strings and messages
$settings->setAllTranslationStrings(WPCW_forms_getTranslationStrings());
$settings->setSaveButtonLabel('Save ALL Settings', 'wp_courseware');
// Form event handlers - processes the saved settings in some way
$settings->afterSaveFunction = 'WPCW_showPage_Settings_afterSave';
$settings->show();
// RHS Support Information
$page->showPageMiddle('23%');
WPCW_docs_showSupportInfo($page);
WPCW_docs_showSupportInfo_News($page);
WPCW_docs_showSupportInfo_Affiliate($page);
$page->showPageFooter();
}
/**
* Shows the main Question Pool table.
*/
function WPCW_showPage_QuestionPool_load()
{
global $wpcwdb, $wpdb;
$wpdb->show_errors();
// Get the requested page number
$paging_pageWanted = WPCW_arrays_getValue($_GET, 'pagenum') + 0;
if ($paging_pageWanted == 0) {
$paging_pageWanted = 1;
}
// Title for page with page number
$titlePage = false;
if ($paging_pageWanted > 1) {
$titlePage = sprintf(' - %s %s', __('Page', 'wp_courseware'), $paging_pageWanted);
}
$page = new PageBuilder(false);
$page->showPageHeader(__('Question Pool', 'wp_courseware') . $titlePage, '75%', WPCW_icon_getPageIconURL());
// Handle the question deletion before showing remaining questions
WPCW_quizzes_handleQuestionDeletion($page);
// Show the main pool table
echo WPCW_questionPool_showPoolTable(50, $_GET, 'std', $page);
$page->showPageFooter();
}
/**
* Show the page where the user can set up the certificate settings.
*/
function WPCW_showPage_Certificates_load()
{
$page = new PageBuilder(true);
$page->showPageHeader(__('Training Courses - Certificate Settings', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
$settingsFields = array('section_certificates_defaults' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML(__('Certificate Settings', 'wp_courseware'))), 'cert_signature_type' => array('label' => __('Signature Type', 'wp_courseware'), 'type' => 'radio', 'cssclass' => 'wpcw_cert_signature_type', 'required' => 'true', 'data' => array('text' => sprintf('<b>%s</b> - %s', __('Text', 'wp_courseware'), __('Just use text for the signature.', 'wp_courseware')), 'image' => sprintf('<b>%s</b> - %s', __('Image File', 'wp_courseware'), __('Use an image for the signature.', 'wp_courseware')))), 'cert_sig_text' => array('label' => __('Name to use for signature', 'wp_courseware'), 'type' => 'text', 'cssclass' => 'wpcw_cert_signature_type_text', 'desc' => __('The name to use for the signature area.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 150, 'minlen' => 1, 'regexp' => '/^[^<>]+$/', 'error' => __('Please enter the name to use for the signature area.', 'wp_courseware'))), 'cert_sig_image_url' => array('label' => __('Your Signature Image', 'wp_courseware'), 'cssclass' => 'wpcw_image_upload_field wpcw_cert_signature_type_image', 'type' => 'text', 'desc' => '• ' . __('The URL of your signature image. Using a transparent image is recommended.', 'wp_courseware') . '<br/>• ' . sprintf(__('The image must be <b>%d pixels wide, and %d pixels high</b> to render correctly. ', 'wp_courseware'), WPCW_CERTIFICATE_SIGNATURE_WIDTH_PX * 2, WPCW_CERTIFICATE_SIGNATURE_HEIGHT_PX * 2), 'validate' => array('type' => 'url', 'maxlen' => 300, 'minlen' => 1, 'error' => __('Please enter the URL of your signature image.', 'wp_courseware')), 'extrahtml' => sprintf('<a id="cert_sig_image_url_btn" href="#" class="wpcw_insert_image button-secondary" data-uploader_title="%s" data-uploader_btn_text="%s" data-target="cert_sig_image_url"><span class="wpcw_insert_image_img"></span> %s</a>', __('Choose an image to use for the signature image...', 'wp_courseware'), __('Select Image', 'wp_courseware'), __('Select Image', 'wp_courseware'))), 'cert_logo_enabled' => array('label' => __('Show your logo?', 'wp_courseware'), 'cssclass' => 'wpcw_cert_logo_enabled', 'type' => 'radio', 'required' => 'true', 'data' => array('cert_logo' => sprintf('<b>%s</b> - %s', __('Yes', 'wp_courseware'), __('Use your logo on the certificate.', 'wp_courseware')), 'no_cert_logo' => sprintf('<b>%s</b> - %s', __('No', 'wp_courseware'), __('Don\'t show a logo on the certificate.', 'wp_courseware')))), 'cert_logo_url' => array('label' => __('Your Logo Image', 'wp_courseware'), 'type' => 'text', 'cssclass' => 'wpcw_cert_logo_url wpcw_image_upload_field', 'desc' => '• ' . __('The URL of your logo image. Using a transparent image is recommended.', 'wp_courseware') . '<br/>• ' . sprintf(__('The image must be <b>%d pixels wide, and %d pixels</b> high to render correctly. ', 'wp_courseware'), WPCW_CERTIFICATE_LOGO_WIDTH_PX * 2, WPCW_CERTIFICATE_LOGO_HEIGHT_PX * 2), 'validate' => array('type' => 'url', 'maxlen' => 300, 'minlen' => 1, 'error' => __('Please enter the URL of your logo image.', 'wp_courseware')), 'extrahtml' => sprintf('<a id="cert_logo_url_btn" href="#" class="wpcw_insert_image button-secondary" data-uploader_title="%s" data-uploader_btn_text="%s" data-target="cert_logo_url"><span class="wpcw_insert_image_img"></span> %s</a>', __('Choose an image to use for your logo on the certificate...', 'wp_courseware'), __('Select Image', 'wp_courseware'), __('Select Image', 'wp_courseware'))), 'cert_background_type' => array('label' => __('Certificate Background', 'wp_courseware'), 'cssclass' => 'wpcw_cert_background_type', 'type' => 'radio', 'required' => 'true', 'data' => array('use_default' => sprintf('<b>%s</b> - %s', __('Built-in', 'wp_courseware'), __('Use the built-in certificate background.', 'wp_courseware')), 'use_custom' => sprintf('<b>%s</b> - %s', __('Custom', 'wp_courseware'), __('Use your own certificate background.', 'wp_courseware')))), 'cert_background_custom_url' => array('label' => __('Custom Background Image', 'wp_courseware'), 'type' => 'text', 'cssclass' => 'wpcw_cert_background_custom_url wpcw_image_upload_field', 'desc' => '• ' . __('The URL of your background image.', 'wp_courseware') . '<br/>• ' . sprintf(__('The background image must be <b>%d pixels wide, and %d pixels</b> high at <b>72 dpi</b> to render correctly. ', 'wp_courseware'), WPCW_CERTIFICATE_BG_WIDTH_PX, WPCW_CERTIFICATE_BG_HEIGHT_PX), 'validate' => array('type' => 'url', 'maxlen' => 300, 'minlen' => 1, 'error' => __('Please enter the URL of your certificate background image.', 'wp_courseware')), 'extrahtml' => sprintf('<a id="cert_background_custom_url_btn" href="#" class="wpcw_insert_image button-secondary" data-uploader_title="%s" data-uploader_btn_text="%s" data-target="cert_background_custom_url"><span class="wpcw_insert_image_img"></span> %s</a>', __('Choose an image to use for the certificate background...', 'wp_courseware'), __('Select Image', 'wp_courseware'), __('Select Image', 'wp_courseware'))), 'section_encodings' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML(__('Language and Encoding Settings', 'wp_courseware'))), 'certificate_encoding' => array('label' => __('Certificate Encoding', 'wp_courseware'), 'type' => 'select', 'required' => true, 'desc' => __('Choose a codepage encoding that matches your language to ensure certificates render correctly. You may need an encoding other than <code>ISO-8859-1</code> if you are using a non-English language.', 'wp_courseware'), 'data' => array('ISO-8859-1' => __('ISO-8859-1 - Latin alphabet - North America, Western Europe, Latin America, etc. (Default)', 'wp_courseware'), 'ISO-8859-2' => __('ISO-8859-2 - Latin alphabet 2 - Eastern Europe.', 'wp_courseware'), 'ISO-8859-3' => __('ISO-8859-3 - Latin alphabet 3 - SE Europe, Esperanto', 'wp_courseware'), 'ISO-8859-4' => __('ISO-8859-4 - Latin alphabet 4 - Scandinavia/Baltics', 'wp_courseware'), 'ISO-8859-5' => __('ISO-8859-5 - Latin/Cyrillic - Bulgarian, Belarusian, Russian and Macedonian', 'wp_courseware'), 'ISO-8859-6' => __('ISO-8859-6 - Latin/Arabic - Arabic languages', 'wp_courseware'), 'ISO-8859-7' => __('ISO-8859-7 - Latin/Greek - modern Greek language', 'wp_courseware'), 'ISO-8859-8' => __('ISO-8859-8 - Latin/Hebrew - Hebrew languages', 'wp_courseware'), 'ISO-8859-9' => __('ISO-8859-9 - Latin 5 part 9 - Turkish languages', 'wp_courseware'), 'ISO-8859-10' => __('ISO-8859-10 - Latin 6 Lappish, Nordic, Eskimo - The Nordic languages', 'wp_courseware'), 'ISO-8859-15' => __('ISO-8859-15 - Latin 9 (aka Latin 0) - Similar to ISO 8859-1', 'wp_courseware'))));
$settings = new SettingsForm($settingsFields, WPCW_DATABASE_SETTINGS_KEY, 'wpcw_form_settings_certificates');
$settings->setSaveButtonLabel(__('Save ALL Settings', 'wp_courseware'));
$settings->msg_settingsSaved = __('Settings successfully saved.', 'wp_courseware');
$settings->msg_settingsProblem = __('There was a problem saving the settings.', 'wp_courseware');
$settings->setAllTranslationStrings(WPCW_forms_getTranslationStrings());
$settings->show();
// RHS Support Information
$page->showPageMiddle('23%');
// Create a box where the admin can preview the certificates to see what they look like.
$page->openPane('wpcw-certificates-preview', __('Preview Certificate', 'wp_courseware'));
printf('<p>%s</p>', __('After saving the settings, you can preview the certificate using the button below. The preview opens in a new window.', 'wp_courseware'));
printf('<div class="wpcw_btn_centre"><a href="%spdf_create_certificate.php?certificate=preview" target="_blank" class="button-primary">%s</a></div>', WPCW_plugin_getPluginPath(), __('Preview Certificate', 'wp_courseware'));
$page->closePane();
WPCW_docs_showSupportInfo($page);
WPCW_docs_showSupportInfo_News($page);
WPCW_docs_showSupportInfo_Affiliate($page);
$page->showPageFooter();
}
/**
* Show the page where the user can set up the certificate settings.
*/
function WPCW_showPage_Certificates_load()
{
$page = new PageBuilder(true);
$page->showPageHeader(__('Training Courses - Certificate Settings', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
$settingsFields = array('section_certificates_defaults' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML(__('Certificate Settings', 'wp_courseware'))), 'cert_signature_type' => array('label' => __('Signature Type', 'wp_courseware'), 'type' => 'radio', 'cssclass' => 'wpcw_cert_signature_type', 'required' => 'true', 'data' => array('text' => sprintf('<b>%s</b> - %s', __('Text', 'wp_courseware'), __('Just use text for the signature.', 'wp_courseware')), 'image' => sprintf('<b>%s</b> - %s', __('Image File', 'wp_courseware'), __('Use an image for the signature.', 'wp_courseware')))), 'cert_sig_text' => array('label' => __('Name to use for signature', 'wp_courseware'), 'type' => 'text', 'cssclass' => 'wpcw_cert_signature_type_text', 'desc' => __('The name to use for the signature area.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 150, 'minlen' => 1, 'regexp' => '/^[^<>]+$/', 'error' => __('Please enter the name to use for the signature area.', 'wp_courseware'))), 'cert_sig_image_url' => array('label' => __('Your Signature Image', 'wp_courseware'), 'cssclass' => 'wpcw_image_upload_field wpcw_cert_signature_type_image', 'type' => 'text', 'desc' => '• ' . __('The URL of your signature image. Using a transparent image is recommended.', 'wp_courseware') . '<br/>• ' . sprintf(__('The image must be <b>%d pixels wide, and %d pixels high</b> to render correctly. ', 'wp_courseware'), WPCW_CERTIFICATE_SIGNATURE_WIDTH_PX * 2, WPCW_CERTIFICATE_SIGNATURE_HEIGHT_PX * 2), 'validate' => array('type' => 'url', 'maxlen' => 300, 'minlen' => 1, 'error' => __('Please enter the URL of your signature image.', 'wp_courseware')), 'extrahtml' => sprintf('<a id="cert_sig_image_url_btn" href="#" class="wpcw_insert_image button-secondary" data-uploader_title="%s" data-uploader_btn_text="%s" data-target="cert_sig_image_url"><span class="wpcw_insert_image_img"></span> %s</a>', __('Choose an image to use for the signature image...', 'wp_courseware'), __('Select Image', 'wp_courseware'), __('Select Image', 'wp_courseware'))), 'cert_logo_enabled' => array('label' => __('Show your logo?', 'wp_courseware'), 'cssclass' => 'wpcw_cert_logo_enabled', 'type' => 'radio', 'required' => 'true', 'data' => array('cert_logo' => sprintf('<b>%s</b> - %s', __('Yes', 'wp_courseware'), __('Use your logo on the certificate.', 'wp_courseware')), 'no_cert_logo' => sprintf('<b>%s</b> - %s', __('No', 'wp_courseware'), __('Don\'t show a logo on the certificate.', 'wp_courseware')))), 'cert_logo_url' => array('label' => __('Your Logo Image', 'wp_courseware'), 'type' => 'text', 'cssclass' => 'wpcw_cert_logo_url wpcw_image_upload_field', 'desc' => '• ' . __('The URL of your logo image. Using a transparent image is recommended.', 'wp_courseware') . '<br/>• ' . sprintf(__('The image must be <b>%d pixels wide, and %d pixels</b> high to render correctly. ', 'wp_courseware'), WPCW_CERTIFICATE_LOGO_WIDTH_PX * 2, WPCW_CERTIFICATE_LOGO_HEIGHT_PX * 2), 'validate' => array('type' => 'url', 'maxlen' => 300, 'minlen' => 1, 'error' => __('Please enter the URL of your logo image.', 'wp_courseware')), 'extrahtml' => sprintf('<a id="cert_logo_url_btn" href="#" class="wpcw_insert_image button-secondary" data-uploader_title="%s" data-uploader_btn_text="%s" data-target="cert_logo_url"><span class="wpcw_insert_image_img"></span> %s</a>', __('Choose an image to use for your logo on the certificate...', 'wp_courseware'), __('Select Image', 'wp_courseware'), __('Select Image', 'wp_courseware'))), 'cert_background_type' => array('label' => __('Certificate Background', 'wp_courseware'), 'cssclass' => 'wpcw_cert_background_type', 'type' => 'radio', 'required' => 'true', 'data' => array('use_default' => sprintf('<b>%s</b> - %s', __('Built-in', 'wp_courseware'), __('Use the built-in certificate background.', 'wp_courseware')), 'use_custom' => sprintf('<b>%s</b> - %s', __('Custom', 'wp_courseware'), __('Use your own certificate background.', 'wp_courseware')))), 'cert_background_custom_url' => array('label' => __('Custom Background Image', 'wp_courseware'), 'type' => 'text', 'cssclass' => 'wpcw_cert_background_custom_url wpcw_image_upload_field', 'desc' => '• ' . __('The URL of your background image.', 'wp_courseware') . '<br/>• ' . sprintf(__('The background image must be <b>%d pixels wide, and %d pixels</b> high at <b>72 dpi</b> to render correctly. ', 'wp_courseware'), WPCW_CERTIFICATE_BG_WIDTH_PX, WPCW_CERTIFICATE_BG_HEIGHT_PX), 'validate' => array('type' => 'url', 'maxlen' => 300, 'minlen' => 1, 'error' => __('Please enter the URL of your certificate background image.', 'wp_courseware')), 'extrahtml' => sprintf('<a id="cert_background_custom_url_btn" href="#" class="wpcw_insert_image button-secondary" data-uploader_title="%s" data-uploader_btn_text="%s" data-target="cert_background_custom_url"><span class="wpcw_insert_image_img"></span> %s</a>', __('Choose an image to use for the certificate background...', 'wp_courseware'), __('Select Image', 'wp_courseware'), __('Select Image', 'wp_courseware'))));
$settings = new SettingsForm($settingsFields, WPCW_DATABASE_SETTINGS_KEY, 'wpcw_form_settings_certificates');
$settings->setSaveButtonLabel(__('Save ALL Settings', 'wp_courseware'));
$settings->msg_settingsSaved = __('Settings successfully saved.', 'wp_courseware');
$settings->msg_settingsProblem = __('There was a problem saving the settings.', 'wp_courseware');
$settings->setAllTranslationStrings(WPCW_forms_getTranslationStrings());
$settings->show();
// RHS Support Information
$page->showPageMiddle('23%');
// Create a box where the admin can preview the certificates to see what they look like.
$page->openPane('wpcw-certificates-preview', __('Preview Certificate', 'wp_courseware'));
printf('<p>%s</p>', __('After saving the settings, you can preview the certificate using the button below. The preview opens in a new window.', 'wp_courseware'));
printf('<div class="wpcw_btn_centre"><a href="%spdf_create_certificate.php?certificate=preview" target="_blank" class="button-primary">%s</a></div>', WPCW_plugin_getPluginPath(), __('Preview Certificate', 'wp_courseware'));
$page->closePane();
WPCW_docs_showSupportInfo($page);
WPCW_docs_showSupportInfo_News($page);
WPCW_docs_showSupportInfo_Affiliate($page);
$page->showPageFooter();
}
/**
* Function that allows a quiz to be created or edited.
*/
function WPCW_showPage_ModifyQuiz_load()
{
// Thickbox needed for random and quiz windows.
add_thickbox();
$page = new PageBuilder(true);
$quizDetails = false;
$adding = false;
$quizID = false;
// Check POST and GET
if (isset($_GET['quiz_id'])) {
$quizID = $_GET['quiz_id'] + 0;
} else {
if (isset($_POST['quiz_id'])) {
$quizID = $_POST['quiz_id'] + 0;
}
}
// Trying to edit a quiz
if ($quizDetails = WPCW_quizzes_getQuizDetails($quizID, false, false, false)) {
// Abort if quiz not found.
if (!$quizDetails) {
$page->showPageHeader(__('Edit Quiz/Survey', 'wp_courseware'), '70%', WPCW_icon_getPageIconURL());
$page->showMessage(__('Sorry, but that quiz/survey could not be found.', 'wp_courseware'), true);
$page->showPageFooter();
return;
} else {
// Start form prolog - with quiz ID
printf('<form method="POST" action="%s&quiz_id=%d" name="wpcw_quiz_details_modify" id="wpcw_quiz_details_modify">', admin_url('admin.php?page=WPCW_showPage_ModifyQuiz'), $quizDetails->quiz_id);
$page->showPageHeader(__('Edit Quiz/Survey', 'wp_courseware'), '70%', WPCW_icon_getPageIconURL());
}
} else {
// Start form prolog - no quiz ID
printf('<form method="POST" action="%s" name="wpcw_quiz_details_modify" id="wpcw_quiz_details_modify">', admin_url('admin.php?page=WPCW_showPage_ModifyQuiz'));
$page->showPageHeader(__('Add Quiz/Survey', 'wp_courseware'), '70%', WPCW_icon_getPageIconURL());
$adding = true;
}
// Generate the tabs.
$tabList = array('wpcw_section_break_quiz_general' => array('label' => __('General Settings', 'wp_courseware')), 'wpcw_section_break_quiz_logic' => array('label' => __('Quiz Behaviour Settings', 'wp_courseware')), 'wpcw_section_break_quiz_results' => array('label' => __('Result Settings', 'wp_courseware')), 'wpcw_section_break_quiz_custom_feedback' => array('label' => __('Custom Feedback', 'wp_courseware'), 'cssclass' => 'wpcw_quiz_only_tab'), 'wpcw_section_break_quiz_questions' => array('label' => __('Manage Questions', 'wp_courseware')));
global $wpcwdb;
$formDetails = array('wpcw_section_break_quiz_general' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML_tab(false)), 'quiz_title' => array('label' => __('Quiz Title', 'wp_courseware'), 'type' => 'text', 'required' => true, 'cssclass' => 'wpcw_quiz_title', 'desc' => __('The title of your quiz or survey. Your trainees will be able to see this quiz title.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 150, 'minlen' => 1, 'regexp' => '/^[^<>]+$/', 'error' => __('Please specify a name for your quiz or survey, up to a maximum of 150 characters, just no angled brackets (< or >).', 'wp_courseware'))), 'quiz_desc' => array('label' => __('Quiz/Survey Description', 'wp_courseware'), 'type' => 'textarea', 'required' => false, 'cssclass' => 'wpcw_quiz_desc', 'rows' => 2, 'desc' => __('(Optional) The description of this quiz. Your trainees won\'t see this description. It\'s just for your reference.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 5000, 'minlen' => 1, 'error' => __('Please limit the description of your quiz to 5000 characters.', 'wp_courseware'))), 'quiz_type' => array('label' => __('Quiz Type', 'wp_courseware'), 'type' => 'radio', 'required' => true, 'cssclass' => 'wpcw_quiz_type wpcw_quiz_type_hide_pass', 'data' => array('survey' => __('<b>Survey Mode</b> - No correct answers, just collect information.', 'wp_courseware'), 'quiz_block' => __('<b>Quiz Mode - Blocking</b> - require trainee to correctly answer questions before proceeding. Trainee must achieve <b>minimum pass mark</b> to progress to the next unit.', 'wp_courseware'), 'quiz_noblock' => __('<b>Quiz Mode - Non-blocking</b> - require trainee to answer a number of questions before proceeding, but allow them to progress to the next unit <b>regardless of their pass mark</b>.', 'wp_courseware'))), 'wpcw_section_break_quiz_logic' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML_tab(false)), 'quiz_pass_mark' => array('label' => __('Pass Mark', 'wp_courseware'), 'type' => 'select', 'required' => true, 'cssclass' => 'wpcw_quiz_block_only wpcw_quiz_only', 'data' => WPCW_quizzes_getPercentageList(__('-- Select a pass mark --', 'wp_courseware')), 'desc' => __('The minimum pass mark that your trainees need to achieve to progress on to the next unit.', 'wp_courseware')), 'quiz_attempts_allowed' => array('label' => __('Number of Attempts Allowed?', 'wp_courseware'), 'type' => 'select', 'required' => true, 'cssclass' => 'wpcw_quiz_block_only wpcw_quiz_only', 'data' => WPCW_quizzes_getAttemptList(), 'desc' => __('The maximum number of attempts that a trainee is given to complete a quiz for blocking quizzes.', 'wp_courseware')), 'quiz_show_survey_responses' => array('label' => __('Show Survey Responses?', 'wp_courseware'), 'type' => 'radio', 'required' => true, 'cssclass' => 'wpcw_survey_only', 'data' => array('show_responses' => __('<b>Show Responses</b> - Show the trainee their survey responses.', 'wp_courseware'), 'no_responses' => __('<b>No Responses</b> - Don\'t show the trainee their survey responses.', 'wp_courseware')), 'desc' => __('This setting allows you to choose whether or not you want students to be able to review their past survey responses when they return to units.', 'wp_courseware')), 'quiz_paginate_questions' => array('label' => __('Paginate Questions?', 'wp_courseware'), 'type' => 'radio', 'required' => true, 'cssclass' => 'wpcw_quiz_paginate_questions', 'data' => array('use_paging' => __('<b>Use Paging</b> - This setting will display quiz questions one at a time allowing students to progress through questions individually within a frame in your unit page.', 'wp_courseware'), 'no_paging' => __('<b>No Paging</b> - Don\'t use any paging. Show all quiz questions at once on the unit page.', 'wp_courseware')), 'suffix_subitems' => array('use_paging' => array('quiz_paginate_questions_settings' => array('type' => 'checkboxlist', 'required' => false, 'cssclass' => 'wpcw_quiz_paginate_questions_group', 'data' => array('allow_review_before_submission' => '<b>' . __('Allow Review Before Final Submission', 'wp_courseware') . '</b> - ' . __('If selected, students will be presented with an opportunity to review an editable list of all answers before final submission.', 'wp_courseware'), 'allow_students_to_answer_later' => '<b>' . __('Allow Students to Answer Later', 'wp_courseware') . '</b> - ' . __('If selected, the student will be able to click the "Answer Later" button and progress to the next question without answering. The question will be presented again at the end of the quiz.', 'wp_courseware'), 'allow_nav_previous_questions' => '<b>' . __('Allow Navigation to Previous Questions', 'wp_courseware') . '</b> - ' . __('If selected, a "Previous Question" button will be displayed, allowing students to freely navigate backwards and forwards through questions.', 'wp_courseware')))))), 'quiz_timer_mode' => array('label' => __('Set Time Limit for Quiz?', 'wp_courseware'), 'type' => 'radio', 'required' => true, 'cssclass' => 'wpcw_quiz_timer_mode wpcw_quiz_block_only', 'data' => array('use_timer' => __('<b>Specify a Quiz Time Limit</b> - Give the trainee a fixed amount of time to complete the quiz.', 'wp_courseware'), 'no_timer' => __('<b>No Time Limit</b> - the trainee can take as long as they wish to complete the quiz.', 'wp_courseware'))), 'quiz_timer_mode_limit' => array('label' => __('Time Limit (in minutes)', 'wp_courseware'), 'type' => 'text', 'required' => false, 'cssclass' => 'wpcw_quiz_timer_mode_limit wpcw_quiz_timer_mode_active_only wpcw_quiz_block_only', 'extrahtml' => __('Minutes', 'wp_courseware'), 'validate' => array('type' => 'number', 'max' => 1000, 'min' => 1, 'error' => 'Please choose time limit between 1 and 1000 minutes.')), 'wpcw_section_break_quiz_results' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML_tab(false)), 'quiz_show_answers' => array('label' => __('Show Answers?', 'wp_courseware'), 'type' => 'radio', 'required' => true, 'cssclass' => 'wpcw_quiz_show_answers wpcw_quiz_only', 'data' => array('show_answers' => __('<b>Show Answers</b> - Show the trainee the correct answers before they progress.', 'wp_courseware'), 'no_answers' => __('<b>No Answers</b> - Don\'t show the trainee any answers before they progress.', 'wp_courseware')), 'extrahtml' => '<div class="wpcw_msg_info wpcw_msg wpcw_msg_in_form wpcw_msg_error_no_answers_selected" style="display: none">' . __('If this option is selected, students will not be able to view correct or incorrect answers.', 'wp_courseware') . '</div>', 'suffix_subitems' => array('show_answers' => array('show_answers_settings' => array('type' => 'checkboxlist', 'required' => false, 'cssclass' => '', 'errormsg' => __('Please choose at least one option when showing correct answers.', 'wp_courseware'), 'data' => array('show_correct_answer' => '<b>' . __('Show correct answer', 'wp_courseware') . '</b> - ' . __('Show the trainee the correct answers before they progress.', 'wp_courseware'), 'show_user_answer' => '<b>' . __('Show user\'s answer', 'wp_courseware') . '</b> - ' . __('Show the trainee the answer they submitted before they progress.', 'wp_courseware'), 'show_explanation' => '<b>' . __('Show explanation', 'wp_courseware') . '</b> - ' . __('Show the trainee an explanation for the correct answer (if there is one).', 'wp_courseware'), 'mark_answers' => '<b>' . __('Mark Answers', 'wp_courseware') . '</b> - ' . __('This option will show correct answers with a green check mark, and incorrect answers with a red "X".', 'wp_courseware'), 'show_results_later' => '<b>' . __('Leave quiz results available for later viewing?', 'wp_courseware') . '</b> - ' . __('This setting allows you to choose whether or not you want students to be able to review their past quiz answers when they return to units.', 'wp_courseware')), 'extrahtml' => '<div class="wpcw_msg_error wpcw_msg wpcw_msg_in_form wpcw_msg_error_show_answers_none_selected" style="display: none">' . __('To make use of this showing answers setting, at least one of the above settings should be ticked. Otherwise, no answers are actually shown.', 'wp_courseware') . '</div>')))), 'quiz_results_by_tag' => array('label' => __('Show Results by Tag?', 'wp_courseware'), 'type' => 'checkbox', 'required' => false, 'extralabel' => __('<b>Display results by question tag</b> - In addition to the overall score, indicate a breakdown of the results for each question tag.', 'wp_courseware')), 'quiz_results_by_timer' => array('label' => __('Show Completion Time?', 'wp_courseware'), 'type' => 'checkbox', 'required' => false, 'cssclass' => 'wpcw_quiz_timer_mode_active_only wpcw_quiz_block_only', 'extralabel' => __('<b>Display completion time for timed quiz</b> - If the quiz has been timed, this option will display the student\'s total time used for completing the quiz.', 'wp_courseware')));
$form = new RecordsForm($formDetails, $wpcwdb->quiz, 'quiz_id', false, 'wpcw_quiz_details_modify');
$form->customFormErrorMsg = __('Sorry, but unfortunately there were some errors saving the quiz details. Please fix the errors and try again.', 'wp_courseware');
$form->setAllTranslationStrings(WPCW_forms_getTranslationStrings());
// Got to summary of quizzes
$directionMsg = '<br/></br>' . sprintf(__('Do you want to return to the <a href="%s">quiz summary page</a>?', 'wp_courseware'), admin_url('admin.php?page=WPCW_showPage_QuizSummary'));
// Override success messages
$form->msg_record_created = __('Quiz details successfully created.', 'wp_courseware') . $directionMsg;
$form->msg_record_updated = __('Quiz details successfully updated.', 'wp_courseware') . $directionMsg;
$form->setPrimaryKeyValue($quizID);
$form->setSaveButtonLabel(__('Save All Quiz Settings & Questions', 'wp_courseware'));
// Do default checking based on quiz type.
$form->filterBeforeSaveFunction = 'WPCW_actions_quizzes_beforeQuizSaved';
$form->afterSaveFunction = 'WPCW_actions_quizzes_afterQuizSaved';
// Set defaults when creating a new one
if ($adding) {
$form->loadDefaults(array('quiz_pass_mark' => 50, 'quiz_type' => 'quiz_noblock', 'quiz_show_survey_responses' => 'no_responses', 'quiz_show_answers' => 'show_answers', 'show_answers_settings' => array('show_correct_answer' => 'on', 'show_user_answer' => 'on', 'show_explanation' => 'on', 'mark_answers' => 'on', 'show_results_later' => 'on'), 'quiz_paginate_questions' => 'no_paging', 'quiz_paginate_questions_settings' => array('allow_review_before_submission' => 'on', 'allow_students_to_answer_later' => 'on', 'allow_nav_previous_questions' => 'on'), 'quiz_timer_mode' => 'no_timer', 'quiz_timer_mode_limit' => '15', 'quiz_results_by_tag' => 'on', 'quiz_results_by_timer' => 'on'));
}
// Get the rendered form, extract the start and finish form tags so that
// we can use the form across multiple panes, and submit other data such
// as questions along with the quiz itself. We're doing this because the RecordsForm
// object actually does a really good job, so we don't want to refactor to remove it.
$formHTML = $form->getHTML();
$formHTML = preg_replace('/^(\\s*?)(<form(.*?>))/', '', $formHTML);
$formHTML = preg_replace('/<\\/form>(\\s*?)$/', '', $formHTML);
// Need to move the submit button to before the closing form tag to allow it
// to render on the page as expected after the questions drag-n-drop section.
// Don't bother if we're not showing any questions yet though.
$buttonHTML = false;
if ($form->primaryKeyValue > 0) {
$pattern = '/<p class="submit">(\\C*?)<\\/p>/';
if (preg_match($pattern, $formHTML, $matches)) {
// Found it, so add to variable to show later, and strip
// it from the HTML so far.
$buttonHTML = $matches[0];
$formHTML = str_replace($buttonHTML, false, $formHTML);
}
}
// Not got any questions to show yet, so hide questions tab.
if ($form->primaryKeyValue <= 0) {
unset($tabList['wpcw_section_break_quiz_questions']);
unset($tabList['wpcw_section_break_quiz_custom_feedback']);
}
// Show a placeholder for an error message that may occur within tabs.
printf('<div class="wpcw_msg wpcw_msg_error wpcw_section_error_within_tabs">%s</div>', __('Unfortunately, there are a few missing details that need to be added before this quiz can be saved. Please resolve them and try again.', 'wp_courseware'));
// Render the tabs
echo WPCW_tabs_generateTabHeader($tabList, 'wpcw_quizzes_tabs');
// The main quiz settings
echo $formHTML;
// Try to see if we've got an ID having saved the form from a first add
// or we're editing the form
if ($form->primaryKeyValue > 0) {
$quizID = $form->primaryKeyValue;
// Top for jumps.
printf('<a name="top"></a>');
// ### 1) Custom Feedback Messages
printf('<div class="wpcw_form_break_tab"></div>');
printf('<div class="form-table" id="wpcw_section_break_quiz_custom_feedback">');
WPCW_showPage_customFeedback_showEditForms($quizID, $page);
printf('</div>');
// ### 2) Question Settings
printf('<div class="wpcw_form_break_tab"></div>');
printf('<div class="form-table" id="wpcw_section_break_quiz_questions">');
WPCW_showPage_ModifyQuiz_showQuestionEntryForms($quizID, $page);
printf('</div>');
}
// Reshow the button here
echo $buttonHTML;
// The closing form tag
echo '</form>';
// .wpcw_tab_wrapper
echo '</div>';
// The thickboxes for the page
WPCW_showPage_thickbox_questionPool();
WPCW_showPage_thickbox_randomQuestion();
$page->showPageFooter();
}
/**
* Show the import course page.
*/
function WPCW_showPage_ImportExport_importUsers()
{
$page = new PageBuilder(true);
$page->showPageHeader(__('Import Users from CSV File', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
// Show selection menu for import/export to save pages
WPCW_showPage_ImportExport_menu('import_users');
// Show form to import some XML
$form = new FormBuilder('wpcw_import_users');
$form->setSubmitLabel(__('Import Users', 'wp_courseware'));
// Course upload for XML file
$formElem = new FormElement('import_course_csv', __('User Import CSV File', 'wp_courseware'), true);
$formElem->setTypeAsUploadFile();
$form->addFormElement($formElem);
if ($form->formSubmitted()) {
// Do the full export
if ($form->formValid()) {
// Handle the importing/uploading
WPCW_users_importUsersFromFile($page);
} else {
$page->showListOfErrors($form->getListOfErrors(), __('Unfortunately, there were some errors trying to import the XML file.', 'wp_courseware'));
}
}
// Workout maximum upload size
$max_upload = (int) ini_get('upload_max_filesize');
$max_post = (int) ini_get('post_max_size');
$memory_limit = (int) ini_get('memory_limit');
$upload_mb = min($max_upload, $max_post, $memory_limit);
printf('<p class="wpcw_doc_quick">');
printf(__('You can import a CSV file of users using the form below.', 'wp_courseware') . ' ' . __('The <b>maximum upload file size</b> for your server is <b>%d MB</b>.', 'wp_courseware'), $upload_mb);
printf('</p>');
echo $form->toString();
printf('<br/><br/><div class="wpcw_docs_wrapper">');
printf('<b>%s</b>', __('Some tips for importing users via a CSV file:', 'wp_courseware'));
printf('<ul>');
printf('<li>' . __('If a user email address already exists, then just the courses are updated for that user.', 'wp_courseware'));
printf('<li>' . __('User names are generated from the first and last name information. If a user name already exists, then a unique username is generated.', 'wp_courseware'));
printf('<li>' . __('To add a user to many courses, just separate those course IDs with a comma in the <code>courses_to_add_to</code> column.', 'wp_courseware'));
printf('<li>' . __('If a user is created, any courses set to be automatically assigned will be done first, and then the courses added in the <code>courses_to_add_to</code> column.', 'wp_courseware'));
printf('<li>' . __('You can download an <a href="%s">example CSV file here</a>.', 'wp_courseware') . '</li>', admin_url('?wpcw_export=csv_import_user_sample'));
printf('<li>' . __('The IDs for the training courses can be found on the <a href="%s">course summary page</a>.', 'wp_courseware') . '</li>', admin_url('admin.php?page=WPCW_wp_courseware'));
printf('</ul>');
printf('</div>');
$page->showPageFooter();
}
/**
* Function that show a summary of the training courses.
*/
function WPCW_showPage_Dashboard_load()
{
$page = new PageBuilder(false);
$page->showPageHeader(__('My Training Courses', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
// Handle any deletion
WPCW_handler_processDeletion($page);
// Handle the sorting and filtering
$orderBy = WPCW_arrays_getValue($_GET, 'orderby');
$ordering = WPCW_arrays_getValue($_GET, 'order');
// Validate ordering
switch ($orderBy) {
case 'course_title':
case 'course_id':
break;
default:
$orderBy = 'course_title';
break;
}
// Create opposite ordering for reversing it.
$ordering_opposite = false;
switch ($ordering) {
case 'desc':
$ordering_opposite = 'asc';
break;
case 'asc':
$ordering_opposite = 'desc';
break;
default:
$ordering = 'asc';
$ordering_opposite = 'desc';
break;
}
// This data has been validated, so ok to use without prepare
global $wpcwdb, $wpdb;
$SQL = "\n\t\t\tSELECT * \n\t\t\tFROM {$wpcwdb->courses}\n\t\t\tORDER BY {$orderBy} {$ordering}";
$courses = $wpdb->get_results($SQL);
if ($courses) {
$tbl = new TableBuilder();
$tbl->attributes = array('id' => 'wpcw_tbl_course_summary', 'class' => 'widefat wpcw_tbl');
// ID - sortable
$sortableLink = sprintf('<a href="%s&order=%s&orderby=course_id"><span>%s</span><span class="sorting-indicator"></span></a>', admin_url('admin.php?page=WPCW_wp_courseware'), 'course_id' == $orderBy ? $ordering_opposite : 'asc', __('ID', 'wp_courseware'));
// ID - render
$tblCol = new TableColumn($sortableLink, 'course_id');
$tblCol->cellClass = "course_id";
$tblCol->headerClass = 'course_id' == $orderBy ? 'sorted ' . $ordering : 'sortable';
$tbl->addColumn($tblCol);
// Title - sortable
$sortableLink = sprintf('<a href="%s&order=%s&orderby=course_title"><span>%s</span><span class="sorting-indicator"></span></a>', admin_url('admin.php?page=WPCW_wp_courseware'), 'course_title' == $orderBy ? $ordering_opposite : 'asc', __('Course Title', 'wp_courseware'));
// Title - render
$tblCol = new TableColumn($sortableLink, 'course_title');
$tblCol->headerClass = 'course_title' == $orderBy ? 'sorted ' . $ordering : 'sortable';
$tblCol->cellClass = "course_title";
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(__('Description', 'wp_courseware'), 'course_desc');
$tblCol->cellClass = "course_desc";
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(__('Settings', 'wp_courseware'), 'course_settings');
$tblCol->cellClass = "course_settings";
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(__('Total Units', 'wp_courseware'), 'total_units');
$tblCol->cellClass = "total_units";
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(__('Modules', 'wp_courseware'), 'course_modules');
$tblCol->cellClass = "course_modules";
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(__('Actions', 'wp_courseware'), 'actions');
$tblCol->cellClass = "actions";
$tbl->addColumn($tblCol);
// Links
$editURL = admin_url('admin.php?page=WPCW_showPage_ModifyCourse');
$url_addModule = admin_url('admin.php?page=WPCW_showPage_ModifyModule');
$url_ordering = admin_url('admin.php?page=WPCW_showPage_CourseOrdering');
$url_gradeBook = admin_url('admin.php?page=WPCW_showPage_GradeBook');
// Format row data and show it.
$odd = false;
foreach ($courses as $course) {
$data = array();
// Basic Details
$data['course_id'] = $course->course_id;
$data['course_desc'] = $course->course_desc;
// Editing Link
$data['course_title'] = sprintf('<a href="%s&course_id=%d">%s</a>', $editURL, $course->course_id, $course->course_title);
// Actions
$data['actions'] = '<ul>';
$data['actions'] .= sprintf('<li><a href="%s&course_id=%d" class="button-primary">%s</a></li>', $url_addModule, $course->course_id, __('Add Module', 'wp_courseware'));
$data['actions'] .= sprintf('<li><a href="%s&course_id=%d" class="button-secondary">%s</a></li>', $editURL, $course->course_id, __('Edit Course Settings', 'wp_courseware'));
$data['actions'] .= sprintf('<li><a href="%s&course_id=%d" class="button-secondary">%s</a></li>', $url_ordering, $course->course_id, __('Modules, Units & Quiz Ordering', 'wp_courseware'));
$data['actions'] .= sprintf('<li><a href="%s&course_id=%d" class="button-secondary">%s</a></li>', $url_gradeBook, $course->course_id, __('Access Grade Book', 'wp_courseware'));
$data['actions'] .= '</ul>';
// Settings Summary - to allow user to see a quick overview of the current settings.
$data['course_settings'] = '<ul class="wpcw_tickitems">';
// Access control - filtered if membership plugin
$data['course_settings'] .= apply_filters('wpcw_extensions_access_control_override', sprintf('<li class="wpcw_%s">%s</li>', 'default_show' == $course->course_opt_user_access ? 'enabled' : 'disabled', __('Give new users access by default', 'wp_courseware')));
// Completion wall
$data['course_settings'] .= sprintf('<li class="wpcw_%s">%s</li>', 'completion_wall' == $course->course_opt_completion_wall ? 'enabled' : 'disabled', __('Require unit completion before showing next', 'wp_courseware'));
// Certificate handling
$data['course_settings'] .= sprintf('<li class="wpcw_%s">%s</li>', 'use_certs' == $course->course_opt_use_certificate ? 'enabled' : 'disabled', __('Generate certificates on course completion', 'wp_courseware'));
$data['course_settings'] .= '</ul>';
// Module list
$data['course_modules'] = false;
$moduleList = WPCW_courses_getModuleDetailsList($course->course_id);
$moduleIDList = array();
if ($moduleList) {
foreach ($moduleList as $item_id => $moduleObj) {
$modName = sprintf('%s %d - %s', __('Module', 'wp_courseware'), $moduleObj->module_number, $moduleObj->module_title);
// Create each module item with an edit link.
$modEditURL = admin_url('admin.php?page=WPCW_showPage_ModifyModule&module_id=' . $item_id);
$data['course_modules'] .= sprintf('<li><a href="%s" title="%s \'%s\'">%s</a></li>', $modEditURL, __('Edit Module', 'wp_courseware'), $modName, $modName);
// Just want module IDs
$moduleIDList[] = $item_id;
}
} else {
$data['course_modules'] = __('No modules yet.', 'wp_courseware');
}
// Unit Count
if (count($moduleIDList) > 0) {
$data['total_units'] = $wpdb->get_var("\n\t\t\t\t\tSELECT COUNT(*) \n\t\t\t\t\tFROM {$wpcwdb->units_meta} \n\t\t\t\t\tWHERE parent_module_id IN (" . implode(",", $moduleIDList) . ")");
} else {
$data['total_units'] = '0';
}
// Odd/Even row colouring.
$odd = !$odd;
$rowClass = $odd ? 'alternate' : '';
// Get a list of all quizzes for the specified parent course.
$listOfQuizzes = $wpdb->get_col($wpdb->prepare("\n\t\t\t\tSELECT quiz_id\n\t\t\t\tFROM {$wpcwdb->quiz}\n\t\t\t\tWHERE parent_course_id = %d\n\t\t\t", $course->course_id));
$countOfQuizzesNeedingGrading = false;
$countOfQuizzesNeedingManualHelp = false;
// Determine if there are any quizzes that need marking. If so, how many?
if (!empty($listOfQuizzes)) {
$quizIDList = '(' . implode(',', $listOfQuizzes) . ')';
$countOfQuizzesNeedingGrading = $wpdb->get_var("\n\t\t\t\t\tSELECT COUNT(*)\n\t\t\t\t\tFROM {$wpcwdb->user_progress_quiz}\n\t\t\t\t\tWHERE quiz_id IN {$quizIDList}\n\t\t\t\t\t AND quiz_needs_marking > 0\n\t\t\t\t\t AND quiz_is_latest = 'latest'\n\t\t\t\t");
$countOfQuizzesNeedingManualHelp = $wpdb->get_var("\n\t\t\t\t\tSELECT COUNT(*)\n\t\t\t\t\tFROM {$wpcwdb->user_progress_quiz}\n\t\t\t\t\tWHERE quiz_id IN {$quizIDList}\n\t\t\t\t\t AND quiz_next_step_type = 'quiz_fail_no_retakes'\n\t\t\t\t\t AND quiz_is_latest = 'latest'\n\t\t\t\t");
}
// Have we got any custom data for this row?
$tblCustomRowStr = false;
// Show the status message about quizzes needing marking.
if ($countOfQuizzesNeedingGrading) {
// Create message that quizzes need marking.
$tblCustomRowStrTmp = __('This course has ', 'wp_courseware') . _n('1 quiz that requires', '%d quizzes that require', $countOfQuizzesNeedingGrading, 'wp_courseware') . __(' manual grading.', 'wp_courseware');
$tblCustomRowStr .= '<span>' . sprintf($tblCustomRowStrTmp, $countOfQuizzesNeedingGrading) . '</span>';
}
// Show the status message about quizzes needing manual intervention.
if ($countOfQuizzesNeedingManualHelp) {
// Create message that quizzes need marking.
$tblCustomRowStrTmp = __('This course has ', 'wp_courseware') . _n('1 user that is', '%d users that are', $countOfQuizzesNeedingManualHelp, 'wp_courseware') . __(' blocked due to too many failed attempts.', 'wp_courseware');
$tblCustomRowStr .= '<span>' . sprintf($tblCustomRowStrTmp, $countOfQuizzesNeedingManualHelp) . '</span>';
}
// Add a row for the status data, hiding the border above it.
if ($tblCustomRowStr) {
// Create a row that also hides the border below it.
$tbl->addRow($data, 'wpcw_tbl_row_status_pre ' . $rowClass);
$tblRow = new RowDataSimple('wpcw_tbl_row_status ' . $rowClass, $tblCustomRowStr, 7);
$tbl->addRowObj($tblRow);
} else {
$tbl->addRow($data, $rowClass);
}
}
// Finally show table
echo $tbl->toString();
} else {
printf('<p>%s</p>', __('There are currently no courses to show. Why not create one?', 'wp_courseware'));
}
$page->showPageFooter();
}
/**
* Shows a detailed summary of the user's quiz or survey answers.
*/
function WPCW_showPage_UserProgess_quizAnswers_load()
{
global $wpcwdb, $wpdb;
$wpdb->show_errors();
$page = new PageBuilder(false);
$page->showPageHeader(__('Detailed User Quiz/Survey Results', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
$userID = WPCW_arrays_getValue($_GET, 'user_id') + 0;
$unitID = WPCW_arrays_getValue($_GET, 'unit_id') + 0;
$quizID = WPCW_arrays_getValue($_GET, 'quiz_id') + 0;
// Create a link back to the detailed user progress, and back to all users.
printf('<div class="wpcw_button_group">');
// Link back to all user summary
printf('<a href="%s" class="button-secondary">%s</a> ', admin_url('users.php'), __('« Return to User Summary', 'wp_courseware'));
if ($userDetails = get_userdata($userID)) {
// Link back to user's personal summary
printf('<a href="%s&user_id=%d" class="button-secondary">%s</a> ', admin_url('users.php?page=WPCW_showPage_UserProgess'), $userDetails->ID, sprintf(__('« Return to <b>%s\'s</b> Progress Report', 'wp_courseware'), $userDetails->display_name));
}
// Try to get the full detailed results.
$results = WPCW_quizzes_getUserResultsForQuiz($userID, $unitID, $quizID);
// No results, so abort.
if (!$results) {
// Close the button wrapper for above early
printf('</div>');
// .wpcw_button_group
$page->showMessage(__('Sorry, but no results could be found.', 'wp_courseware'), true);
$page->showPageFooter();
return;
}
// Could potentially have an issue where the quiz has been deleted
// but the data exists.. small chance though.
$quizDetails = WPCW_quizzes_getQuizDetails($quizID, true, true, $userID);
// Extra button - return to gradebook
printf('<a href="%s&course_id=%d" class="button-secondary">%s</a> ', admin_url('admin.php?page=WPCW_showPage_GradeBook'), $quizDetails->parent_course_id, __("« Return to Gradebook", 'wp_courseware'));
printf('</div>');
// .wpcw_button_group
// #### 1 - Handle grades being updated
$results = WPCW_showPage_UserProgess_quizAnswers_handingGrading($quizDetails, $results, $page, $userID, $unitID);
// #### 2A - Check if next action for user has been triggered by the admin.
$results = WPCW_showPage_UserProgess_quizAnswers_whatsNext_savePreferences($quizDetails, $results, $page, $userID, $unitID);
// #### 2B - Handle telling admin what's next
WPCW_showPage_UserProgess_quizAnswers_whatsNext($quizDetails, $results, $page, $userID, $unitID);
//Ê#### 3 - Handle sending emails if something has changed.
if (isset($results->sendOutEmails) && $results->sendOutEmails) {
$extraDetail = isset($results->extraEmailDetail) ? $results->extraEmailDetail : '';
// Only called if the quiz was graded.
if (isset($results->quiz_has_just_been_graded) && $results->quiz_has_just_been_graded) {
// Need to call the action anyway, but any functions hanging off this
// should check if the admin wants users to have notifications or not.
do_action('wpcw_quiz_graded', $userID, $quizDetails, number_format($results->quiz_grade, 1), $extraDetail);
}
$courseDetails = WPCW_courses_getCourseDetails($quizDetails->parent_course_id);
if ($courseDetails->email_quiz_grade_option == 'send_email') {
// Message is only if quiz has been graded.
if (isset($results->quiz_has_just_been_graded) && $results->quiz_has_just_been_graded) {
$page->showMessage(__('The user has been sent an email with their grade for this course.', 'wp_courseware'));
}
}
}
// #### - Table 1 - Overview
printf('<h3>%s</h3>', __('Quiz/Survey Overview', 'wp_courseware'));
$tbl = new TableBuilder();
$tbl->attributes = array('id' => 'wpcw_tbl_progress_quiz_info', 'class' => 'widefat wpcw_tbl');
$tblCol = new TableColumn(false, 'quiz_label');
$tblCol->cellClass = 'wpcw_tbl_label';
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(false, 'quiz_detail');
$tbl->addColumn($tblCol);
// These are the base details for the quiz to show.
$summaryData = array(__('Quiz Title', 'wp_courseware') => $quizDetails->quiz_title, __('Quiz Description', 'wp_courseware') => $quizDetails->quiz_desc, __('Quiz Type', 'wp_courseware') => WPCW_quizzes_getQuizTypeName($quizDetails->quiz_type), __('No. of Questions', 'wp_courseware') => $results->quiz_question_total, __('Completed Date', 'wp_courseware') => __('About', 'wp_courseware') . ' ' . human_time_diff($results->quiz_completed_date_ts) . ' ' . __('ago', 'wp_courseware') . '<br/><small>(' . date('D jS M Y \\a\\t H:i:s', $results->quiz_completed_date_ts) . ')</small>', __('Number of Quiz Attempts', 'wp_courseware') => $results->attempt_count, __('Permitted Quiz Attempts', 'wp_courseware') => -1 == $quizDetails->quiz_attempts_allowed ? __('Unlimited', 'wp_courseware') : $quizDetails->quiz_attempts_allowed);
// Quiz details relating to score, etc.
if ('survey' != $quizDetails->quiz_type) {
$summaryData[__('Pass Mark', 'wp_courseware')] = $quizDetails->quiz_pass_mark . '%';
// Still got items to grade
if ($results->quiz_needs_marking > 0) {
$summaryData[__('No. of Questions to Grade', 'wp_courseware')] = '<span class="wpcw_status_info wpcw_icon_pending">' . $results->quiz_needs_marking . '</span>';
$summaryData[__('Overall Grade', 'wp_courseware')] = '<span class="wpcw_status_info wpcw_icon_pending">' . __('Awaiting Final Grading', 'wp_courseware') . '</span>';
} else {
$summaryData[__('No. of Question to Grade', 'wp_courseware')] = '-';
// Show if PASSED or FAILED with the overall grade.
$gradeData = false;
if ($results->quiz_grade >= $quizDetails->quiz_pass_mark) {
$gradeData = sprintf('<span class="wpcw_tbl_progress_quiz_overall wpcw_question_yesno_status wpcw_question_yes">%s%% %s</span>', number_format($results->quiz_grade, 1), __('Passed', 'wp_courseware'));
} else {
$gradeData = sprintf('<span class="wpcw_tbl_progress_quiz_overall wpcw_question_yesno_status wpcw_question_no">%s%% %s</span>', number_format($results->quiz_grade, 1), __('Failed', 'wp_courseware'));
}
$summaryData[__('Overall Grade', 'wp_courseware')] = $gradeData;
}
}
foreach ($summaryData as $label => $data) {
$tbl->addRow(array('quiz_label' => $label . ':', 'quiz_detail' => $data));
}
echo $tbl->toString();
// ### 4 - Form Code - to allow instructor to send data back to
printf('<form method="POST" id="wpcw_tbl_progress_quiz_grading_form">');
printf('<input type="hidden" name="grade_answers_submitted" value="true">');
// ### 5 - Table 2 - Each Specific Quiz
$questionNumber = 0;
if ($results->quiz_data && count($results->quiz_data) > 0) {
foreach ($results->quiz_data as $questionID => $answer) {
$data = $answer;
// Get the question type
if (isset($quizDetails->questions[$questionID])) {
// Store as object for easy reference.
$quObj = $quizDetails->questions[$questionID];
// Render the question as a table.
printf('<h3>%s #%d - %s</h3>', __('Question', 'wp_courseware'), ++$questionNumber, $quObj->question_question);
$tbl = new TableBuilder();
$tbl->attributes = array('id' => 'wpcw_tbl_progress_quiz_info', 'class' => 'widefat wpcw_tbl wpcw_tbl_progress_quiz_answers_' . $quObj->question_type);
$tblCol = new TableColumn(false, 'quiz_label');
$tblCol->cellClass = 'wpcw_tbl_label';
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(false, 'quiz_detail');
$tbl->addColumn($tblCol);
$theirAnswer = false;
switch ($quObj->question_type) {
case 'truefalse':
case 'multi':
$theirAnswer = $answer['their_answer'];
break;
// File Upload - create a download link
// File Upload - create a download link
case 'upload':
$theirAnswer = sprintf('<a href="%s%s" target="_blank" class="button-primary">%s .%s %s (%s)</a>', WP_CONTENT_URL, $answer['their_answer'], __('Open', 'wp_courseware'), pathinfo($answer['their_answer'], PATHINFO_EXTENSION), __('File', 'wp_courseware'), WPCW_files_getFileSize_human($answer['their_answer']));
break;
// Open Ended - Wrap in span tags, to cap the size of the field, and format new lines.
// Open Ended - Wrap in span tags, to cap the size of the field, and format new lines.
case 'open':
$theirAnswer = '<span class="wpcw_q_answer_open_wrap"><textarea readonly>' . $data['their_answer'] . '</textarea></span>';
break;
}
// end of $theirAnswer check
$summaryData = array(__('Type', 'wp_courseware') => array('data' => WPCW_quizzes_getQuestionTypeName($quObj->question_type), 'cssclass' => ''), __('Their Answer', 'wp_courseware') => array('data' => $theirAnswer, 'cssclass' => ''));
// Just for quizzes - show answers/grade
if ('survey' != $quizDetails->quiz_type) {
switch ($quObj->question_type) {
case 'truefalse':
case 'multi':
// The right answer...
$summaryData[__('Correct Answer', 'wp_courseware')] = array('data' => $answer['correct'], 'cssclass' => '');
// Did they get it right?
$getItRight = sprintf('<span class="wpcw_question_yesno_status wpcw_question_%s">%s</span>', $answer['got_right'], 'yes' == $answer['got_right'] ? __('Yes', 'wp_courseware') : __('No', 'wp_courseware'));
$summaryData[__('Did they get it right?', 'wp_courseware')] = array('data' => $getItRight, 'cssclass' => '');
break;
case 'upload':
case 'open':
$gradeHTML = false;
$theirGrade = WPCW_arrays_getValue($answer, 'their_grade');
// Not graded - show select box.
if ($theirGrade == 0) {
$cssClass = 'wpcw_grade_needs_grading';
} else {
$cssClass = 'wpcw_grade_already_graded';
$gradeHTML = sprintf('<span class="wpcw_grade_view">%d%% <a href="#">(%s)</a></span>', $theirGrade, __('Click to edit', 'wp_courseware'));
}
// Not graded yet, allow admin to grade the quiz, or change
// the grading later if they want to.
$gradeHTML .= WPCW_forms_createDropdown('grade_quiz_' . $quObj->question_id, WPCW_quizzes_getPercentageList(__('-- Select a grade --', 'wp_courseware')), $theirGrade, false, 'wpcw_tbl_progress_quiz_answers_grade');
$summaryData[__('Their Grade', 'wp_courseware')] = array('data' => $gradeHTML, 'cssclass' => $cssClass);
break;
}
}
// Check of showing the right answer.
foreach ($summaryData as $label => $data) {
$tbl->addRow(array('quiz_label' => $label . ':', 'quiz_detail' => $data['data']), $data['cssclass']);
}
echo $tbl->toString();
}
// end if (isset($quizDetails->questions[$questionID]))
}
// foreach ($results->quiz_data as $questionID => $answer)
}
printf('</form>');
// Shows a bar that pops up, allowing the user to easily save all grades that have changed.
?>
<div id="wpcw_sticky_bar" style="display: none">
<div id="wpcw_sticky_bar_inner">
<a href="#" id="wpcw_tbl_progress_quiz_grading_updated" class="button-primary"><?php
_e('Save Changes to Grades', 'wp_courseware');
?>
</a>
<span id="wpcw_sticky_bar_status" title="<?php
_e('Grades have been changed. Ready to save changes?', 'wp_courseware');
?>
"></span>
</div>
</div>
<br/><br/><br/><br/>
<?php
$page->showPageFooter();
}
/**
* Function that allows a module to be created or edited.
*/
function WPCW_showPage_ModifyModule_load()
{
$page = new PageBuilder(true);
$moduleDetails = false;
$moduleID = false;
$adding = false;
// Trying to edit a course
if (isset($_GET['module_id'])) {
$moduleID = $_GET['module_id'] + 0;
$moduleDetails = WPCW_modules_getModuleDetails($moduleID);
// Abort if module not found.
if (!$moduleDetails) {
$page->showPageHeader(__('Edit Module', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
$page->showMessage(__('Sorry, but that module could not be found.', 'wp_courseware'), true);
$page->showPageFooter();
return;
} else {
$page->showPageHeader(__('Edit Module', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
}
} else {
$page->showPageHeader(__('Add Module', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
$adding = true;
}
global $wpcwdb;
$formDetails = array('module_title' => array('label' => __('Module Title', 'wp_courseware'), 'type' => 'text', 'required' => true, 'cssclass' => 'wpcw_module_title', 'desc' => __('The title of your module. You <b>do not need to number the modules</b> - this is done automatically based on the order that they are arranged.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 150, 'minlen' => 1, 'regexp' => '/^[^<>]+$/', 'error' => __('Please specify a name for your module, up to a maximum of 150 characters, just no angled brackets (< or >). Your trainees will be able to see this module title.', 'wp_courseware'))), 'parent_course_id' => array('label' => __('Associated Course', 'wp_courseware'), 'type' => 'select', 'required' => true, 'cssclass' => 'wpcw_associated_course', 'desc' => __('The associated training course that this module belongs to.', 'wp_courseware'), 'data' => WPCW_courses_getCourseList(__('-- Select a Training Course --', 'wp_courseware'))), 'module_desc' => array('label' => __('Module Description', 'wp_courseware'), 'type' => 'textarea', 'required' => true, 'cssclass' => 'wpcw_module_desc', 'desc' => __('The description of this module. Your trainees will be able to see this module description.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 5000, 'minlen' => 1, 'error' => __('Please limit the description of your module to 5000 characters.', 'wp_courseware'))));
$form = new RecordsForm($formDetails, $wpcwdb->modules, 'module_id');
$form->customFormErrorMsg = __('Sorry, but unfortunately there were some errors saving the module details. Please fix the errors and try again.', 'wp_courseware');
$form->setAllTranslationStrings(WPCW_forms_getTranslationStrings());
// Useful place to go
$directionMsg = '<br/></br>' . sprintf(__('Do you want to return to the <a href="%s">course summary page</a>?', 'wp_courseware'), admin_url('admin.php?page=WPCW_wp_courseware'));
// Override success messages
$form->msg_record_created = __('Module details successfully created.', 'wp_courseware') . $directionMsg;
$form->msg_record_updated = __('Module details successfully updated.', 'wp_courseware') . $directionMsg;
$form->setPrimaryKeyValue($moduleID);
$form->setSaveButtonLabel(__('Save ALL Details', 'wp_courseware'));
// See if we have a course ID to pre-set.
if ($adding && ($courseID = WPCW_arrays_getValue($_GET, 'course_id'))) {
$form->loadDefaults(array('parent_course_id' => $courseID));
}
// Call to re-order modules once they've been created
$form->afterSaveFunction = 'WPCW_actions_modules_afterModuleSaved_formHook';
$form->show();
$page->showPageMiddle('20%');
// Editing a module?
if ($moduleDetails) {
// ### Include a link to delete the module
$page->openPane('wpcw-deletion-module', __('Delete Module?', 'wp_courseware'));
printf('<a href="%s&action=delete_module&module_id=%d" class="wpcw_delete_item" title="%s">%s</a>', admin_url('admin.php?page=WPCW_wp_courseware'), $moduleID, __("Are you sure you want to delete the this module?\n\nThis CANNOT be undone!", 'wp_courseware'), __('Delete this Module', 'wp_courseware'));
printf('<p>%s</p>', __('Units will <b>not</b> be deleted, they will <b>just be disassociated</b> from this module.', 'wp_courseware'));
$page->closePane();
// #### Show a list of all sub-units
$page->openPane('wpcw-units-module', __('Units in this Module', 'wp_courseware'));
$unitList = WPCW_units_getListOfUnits($moduleID);
if ($unitList) {
printf('<ul class="wpcw_unit_list">');
foreach ($unitList as $unitID => $unitObj) {
printf('<li>%s %d - %s</li>', __('Unit', 'wp_courseware'), $unitObj->unit_meta->unit_number, $unitObj->post_title);
}
printf('</ul>');
} else {
printf('<p>%s</p>', __('There are currently no units in this module.', 'wp_courseware'));
}
}
$page->showPageFooter();
}
/**
* Page where the site owner can choose which courses a user is allowed to access.
*/
function WPCW_showPage_UserCourseAccess_load()
{
global $wpcwdb, $wpdb;
$wpdb->show_errors();
$page = new PageBuilder(false);
$page->showPageHeader(__('Update User Course Access Permissions', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
// Check passed user ID is valid
$userID = WPCW_arrays_getValue($_GET, 'user_id');
$userDetails = get_userdata($userID);
if (!$userDetails) {
$page->showMessage(__('Sorry, but that user could not be found.', 'wp_courseware'), true);
$page->showPageFooter();
return false;
}
printf(__('<p>Here you can change which courses the user <b>%s</b> (Username: <b>%s</b>) can access.</p>', 'wp_courseware'), $userDetails->data->display_name, $userDetails->data->user_login);
// Check to see if anything has been submitted?
if (isset($_POST['wpcw_course_user_access'])) {
$subUserID = WPCW_arrays_getValue($_POST, 'user_id') + 0;
$userSubDetails = get_userdata($subUserID);
// Check that user ID is valid, and that it matches user we're editing.
if (!$userSubDetails || $subUserID != $userID) {
$page->showMessage(__('Sorry, but that user could not be found. The changes were not saved.', 'wp_courseware'), true);
} else {
// Get list of courses that user is allowed to access from the submitted values.
$courseAccessIDs = array();
foreach ($_POST as $key => $value) {
// Check for course ID selection
if (preg_match('/^wpcw_course_(\\d+)$/', $key, $matches)) {
$courseAccessIDs[] = $matches[1];
}
}
// Sync courses that the user is allowed to access
WPCW_courses_syncUserAccess($subUserID, $courseAccessIDs, 'sync');
// Final success message
$message = sprintf(__('The courses for user <em>%s</em> have now been updated.', 'wp_courseware'), $userDetails->data->display_name);
$page->showMessage($message, false);
}
}
$SQL = "SELECT * \n\t\t\tFROM {$wpcwdb->courses}\n\t\t\tORDER BY course_title ASC \n\t\t\t";
$courses = $wpdb->get_results($SQL);
if ($courses) {
$tbl = new TableBuilder();
$tbl->attributes = array('id' => 'wpcw_tbl_course_access_summary', 'class' => 'widefat wpcw_tbl');
$tblCol = new TableColumn(__('Allowed Access', 'wp_courseware'), 'allowed_access');
$tblCol->cellClass = "allowed_access";
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(__('Course Title', 'wp_courseware'), 'course_title');
$tblCol->cellClass = "course_title";
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(__('Description', 'wp_courseware'), 'course_desc');
$tblCol->cellClass = "course_desc";
$tbl->addColumn($tblCol);
// Format row data and show it.
$odd = false;
foreach ($courses as $course) {
$data = array();
// Basic details
$data['course_desc'] = $course->course_desc;
$editURL = admin_url('admin.php?page=WPCW_showPage_ModifyCourse&course_id=' . $course->course_id);
$data['course_title'] = sprintf('<a href="%s">%s</a>', $editURL, $course->course_title);
// Checkbox if enabled or not
$userAccess = WPCW_courses_canUserAccessCourse($course->course_id, $userID);
$checkedHTML = $userAccess ? 'checked="checked"' : '';
$data['allowed_access'] = sprintf('<input type="checkbox" name="wpcw_course_%d" %s/>', $course->course_id, $checkedHTML);
// Odd/Even row colouring.
$odd = !$odd;
$tbl->addRow($data, $odd ? 'alternate' : '');
}
// Create a form so user can update access.
?>
<form action="<?php
str_replace('%7E', '~', $_SERVER['REQUEST_URI']);
?>
" method="post">
<?php
// Finally show table
echo $tbl->toString();
?>
<input type="hidden" name="user_id" value="<?php
echo $userID;
?>
">
<input type="submit" class="button-primary" name="wpcw_course_user_access" value="<?php
_e('Save Changes', 'wp_courseware');
?>
" />
</form>
<?php
} else {
printf('<p>%s</p>', __('There are currently no courses to show. Why not create one?', 'wp_courseware'));
}
$page->showPageFooter();
}
/**
* Gradebook View - show the grade details for the users of the system.
*/
function WPCW_showPage_GradeBook_load()
{
$page = new PageBuilder(false);
$courseDetails = false;
$courseID = false;
// Trying to view a specific course
$courseDetails = false;
if (isset($_GET['course_id'])) {
$courseID = $_GET['course_id'] + 0;
$courseDetails = WPCW_courses_getCourseDetails($courseID);
}
// Abort if course not found.
if (!$courseDetails) {
$page->showPageHeader(__('GradeBook', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
$page->showMessage(__('Sorry, but that course could not be found.', 'wp_courseware'), true);
$page->showPageFooter();
return;
}
// Show title of this course
$page->showPageHeader(__('GradeBook', 'wp_courseware') . ': ' . $courseDetails->course_title, '75%', WPCW_icon_getPageIconURL());
global $wpcwdb, $wpdb;
$wpdb->show_errors();
// Need a list of all quizzes for this course, excluding surveys.
$quizzesForCourse = WPCW_quizzes_getAllQuizzesForCourse($courseDetails->course_id);
// Handle situation when there are no quizzes.
if (!$quizzesForCourse) {
$page->showMessage(__('There are no quizzes for this course, therefore no grade information to show.', 'wp_courseware'), true);
$page->showPageFooter();
return;
}
// Create a simple list of IDs to use in SQL queries
$quizIDList = array();
foreach ($quizzesForCourse as $singleQuiz) {
$quizIDList[] = $singleQuiz->quiz_id;
}
// Convert list of IDs into an SQL list
$quizIDListForSQL = '(' . implode(',', $quizIDList) . ')';
// Do we want certificates?
$usingCertificates = 'use_certs' == $courseDetails->course_opt_use_certificate;
// #### Handle checking if we're sending out any emails to users with their final grades
// Called here so that any changes are reflected in the table using the code below.
if ('email_grades' == WPCW_arrays_getValue($_GET, 'action')) {
WPCW_showPage_GradeBook_handleFinalGradesEmail($courseDetails, $page);
}
// Get the requested page number
$paging_pageWanted = WPCW_arrays_getValue($_GET, 'pagenum') + 0;
if ($paging_pageWanted == 0) {
$paging_pageWanted = 1;
}
// Need a count of how many there are to mark anyway, hence doing calculation.
// Using COUNT DISTINCT so that we get a total of the different user IDs.
// If we use GROUP BY, we end up with several rows of results.
$userCount_toMark = $wpdb->get_var("\n\t\tSELECT COUNT(DISTINCT upq.user_id) AS user_count \n\t\tFROM {$wpcwdb->user_progress_quiz} upq\t\t\n\t\t\tLEFT JOIN {$wpdb->users} u ON u.ID = upq.user_id\t\t\t\t\t\t\t\t\t\t\t\n\t\tWHERE upq.quiz_id IN {$quizIDListForSQL}\n\t\t AND upq.quiz_needs_marking > 0\n\t\t AND u.ID IS NOT NULL\n\t\t AND quiz_is_latest = 'latest'\n\t\t");
// Count - all users for this course
$userCount_all = $wpdb->get_var($wpdb->prepare("\n\t\tSELECT COUNT(*) AS user_count \n\t\tFROM {$wpcwdb->user_courses} uc\t\t\t\t\t\t\t\t\t\n\t\tLEFT JOIN {$wpdb->users} u ON u.ID = uc.user_id\n\t\tWHERE uc.course_id = %d\n\t\t AND u.ID IS NOT NULL\n\t\t", $courseDetails->course_id));
// Count - users who have completed the course.
$userCount_completed = $wpdb->get_var($wpdb->prepare("\n\t\tSELECT COUNT(*) AS user_count \n\t\tFROM {$wpcwdb->user_courses} uc\t\t\t\t\t\t\t\t\t\n\t\tLEFT JOIN {$wpdb->users} u ON u.ID = uc.user_id\n\t\tWHERE uc.course_id = %d\n\t\t AND u.ID IS NOT NULL\n\t\t AND uc.course_progress = 100\n\t\t", $courseDetails->course_id));
// Count - all users that need their final grade.
$userCount_needGrade = $wpdb->get_var($wpdb->prepare("\n\t\tSELECT COUNT(*) AS user_count \n\t\tFROM {$wpcwdb->user_courses} uc\t\t\t\t\t\t\t\t\t\n\t\tLEFT JOIN {$wpdb->users} u ON u.ID = uc.user_id\n\t\tWHERE uc.course_id = %d\n\t\t AND u.ID IS NOT NULL\n\t\t AND uc.course_progress = 100\n\t\t AND uc.course_final_grade_sent != 'sent'\n\t\t", $courseDetails->course_id));
// SQL Code used by filters below
$coreSQL_allUsers = $wpdb->prepare("\n\t\t\tSELECT * \n\t\t\tFROM {$wpcwdb->user_courses} uc\t\t\t\t\t\t\t\t\t\n\t\t\t\tLEFT JOIN {$wpdb->users} u ON u.ID = uc.user_id\n\t\t\tWHERE uc.course_id = %d\n\t\t\t AND u.ID IS NOT NULL\t\t\t\n\t\t\t", $courseDetails->course_id);
// The currently selected filter to determine what quizzes to show.
$currentFilter = WPCW_arrays_getValue($_GET, 'filter');
switch ($currentFilter) {
case 'to_mark':
// Chooses all progress where there are questions that need grading.
// Then group by user, so that we don't show the same user twice.
// Not added join for certificates, since they can't be complete
// if they've got stuff to be marked.
$coreSQL = "\n\t\t\t\tSELECT * \n\t\t\t\tFROM {$wpcwdb->user_progress_quiz} upq\t\t\t\t\t\t\t\t\t\n\t\t\t\t\tLEFT JOIN {$wpdb->users} u ON u.ID = upq.user_id\t\t\t\t\t\n\t\t\t\t\tLEFT JOIN {$wpcwdb->user_courses} uc ON uc.user_id = upq.user_id\n\t\t\t\tWHERE upq.quiz_id IN {$quizIDListForSQL}\n\t\t\t\t AND upq.quiz_needs_marking > 0\n\t\t\t\t AND u.ID IS NOT NULL\n\t\t\t\t AND quiz_is_latest = 'latest'\n\t\t\t\tGROUP BY u.ID\t\t\t\t\t\t\t\t \n\t\t\t\t";
// No need to re-calculate, just re-use the number.
$paging_totalCount = $userCount_toMark;
break;
// Completed the course
// Completed the course
case 'completed':
// Same SQL as all users, but just filtering those with a progress of 100.
$coreSQL = $coreSQL_allUsers . " \n\t\t\t\t\tAND uc.course_progress = 100\n\t\t\t\t";
// The total number of results to show - used for paging
$paging_totalCount = $userCount_completed;
break;
// Completed the course
// Completed the course
case 'eligible_for_final_grade':
// Same SQL as all users, but just filtering those with a progress of 100 AND
// needing a final grade due to flag in course_progress.
$coreSQL = $coreSQL_allUsers . " \n\t\t\t\t\tAND uc.course_progress = 100 \n\t\t\t\t\tAND course_final_grade_sent != 'sent'\n\t\t\t\t";
// The total number of results to show - used for paging
$paging_totalCount = $userCount_needGrade;
break;
// Default to all users, regardless of what progress they've made
// Default to all users, regardless of what progress they've made
default:
$currentFilter = 'all';
// Allow the query to be modified by other plugins
$coreSQL_filteredUsers = apply_filters("wpcw_back_query_filter_gradebook_users", $coreSQL_allUsers, $courseDetails->course_id);
// Select all users that exist for this course
$coreSQL = $coreSQL_filteredUsers;
// The total number of results to show - used for paging
$paging_totalCount = $userCount_all;
break;
}
// Generate page URL
$summaryPageURL = admin_url('admin.php?page=WPCW_showPage_GradeBook&course_id=' . $courseDetails->course_id);
$paging_resultsPerPage = 50;
$paging_recordStart = ($paging_pageWanted - 1) * $paging_resultsPerPage + 1;
$paging_recordEnd = $paging_pageWanted * $paging_resultsPerPage;
$paging_pageCount = ceil($paging_totalCount / $paging_resultsPerPage);
$paging_sqlStart = $paging_recordStart - 1;
// Use the main SQL from above, but limit it and order by user's name.
$SQL = "{$coreSQL}\n\t\t\tORDER BY display_name ASC\n\t\t\tLIMIT {$paging_sqlStart}, {$paging_resultsPerPage}";
// Generate paging code
$baseURL = WPCW_urls_getURLWithParams($summaryPageURL, 'pagenum') . "&pagenum=";
$paging = WPCW_tables_showPagination($baseURL, $paging_pageWanted, $paging_pageCount, $paging_totalCount, $paging_recordStart, $paging_recordEnd);
$tbl = new TableBuilder();
$tbl->attributes = array('id' => 'wpcw_tbl_quiz_gradebook', 'class' => 'widefat wpcw_tbl');
$tblCol = new TableColumn(__('Learner Details', 'wp_courseware'), 'learner_details');
$tblCol->cellClass = "wpcw_learner_details";
$tbl->addColumn($tblCol);
// ### Add the quiz data
if ($quizzesForCourse) {
// Show the overall progress for the course.
$tblCol = new TableColumn(__('Overall Progress', 'wp_courseware'), 'course_progress');
//$tblCol->headerClass = "wpcw_center";
$tblCol->cellClass = "wpcw_grade_course_progress";
$tbl->addColumn($tblCol);
// ### Create heading for cumulative data.
$tblCol = new TableColumn(__('Cumulative Grade', 'wp_courseware'), 'quiz_cumulative');
$tblCol->headerClass = "wpcw_center";
$tblCol->cellClass = "wpcw_grade_summary wpcw_center";
$tbl->addColumn($tblCol);
// ### Create heading for cumulative data.
$tblCol = new TableColumn(__('Grade Sent?', 'wp_courseware'), 'grade_sent');
$tblCol->headerClass = "wpcw_center";
$tblCol->cellClass = "wpcw_grade_summary wpcw_center";
$tbl->addColumn($tblCol);
// ### Create heading for cumulative data.
if ($usingCertificates) {
$tblCol = new TableColumn(__('Certificate Available?', 'wp_courseware'), 'certificate_available');
$tblCol->headerClass = "wpcw_center";
$tblCol->cellClass = "wpcw_grade_summary wpcw_center";
$tbl->addColumn($tblCol);
}
// ### Add main quiz scores
foreach ($quizzesForCourse as $singleQuiz) {
$tblCol = new TableColumn($singleQuiz->quiz_title, 'quiz_' . $singleQuiz->quiz_id);
$tblCol->cellClass = "wpcw_center wpcw_quiz_grade";
$tblCol->headerClass = "wpcw_center wpcw_quiz_grade";
$tbl->addColumn($tblCol);
}
}
$urlForQuizResultDetails = admin_url('users.php?page=WPCW_showPage_UserProgess_quizAnswers');
$userList = $wpdb->get_results($SQL);
if (!$userList) {
switch ($currentFilter) {
case 'to_mark':
$msg = __('There are currently no quizzes that need a manual grade.', 'wp_courseware');
break;
case 'eligible_for_final_grade':
$msg = __('There are currently no users that are eligible to receive their final grade.', 'wp_courseware');
break;
case 'completed':
$msg = __('There are currently no users that have completed the course.', 'wp_courseware');
break;
default:
$msg = __('There are currently no learners allocated to this course.', 'wp_courseware');
break;
}
// Create spanning item with message - number of quizzes + fixed columns.
$rowDataObj = new RowDataSimple('wpcw_no_users wpcw_center', $msg, count($quizIDList) + 5);
$tbl->addRowObj($rowDataObj);
} else {
// ### Format main row data and show it.
$odd = false;
foreach ($userList as $singleUser) {
$data = array();
// Basic Details with avatar
$data['learner_details'] = sprintf('
%s
<span class="wpcw_col_cell_name">%s</span>
<span class="wpcw_col_cell_username">%s</span>
<span class="wpcw_col_cell_email"><a href="mailto:%s" target="_blank">%s</a></span></span>
', get_avatar($singleUser->ID, 48), $singleUser->display_name, $singleUser->user_login, $singleUser->user_email, $singleUser->user_email);
// Get the user's progress for the quizzes.
if ($quizzesForCourse) {
$quizResults = WPCW_quizzes_getQuizResultsForUser($singleUser->ID, $quizIDListForSQL);
// Track cumulative data
$quizScoresSoFar = 0;
$quizScoresSoFar_count = 0;
// ### Now render results for each quiz
foreach ($quizIDList as $aQuizID) {
// Got progress data, process the result
if (isset($quizResults[$aQuizID])) {
// Extract results and unserialise the data array.
$theResults = $quizResults[$aQuizID];
$theResults->quiz_data = maybe_unserialize($theResults->quiz_data);
$quizDetailURL = sprintf('%s&user_id=%d&quiz_id=%d&unit_id=%d', $urlForQuizResultDetails, $singleUser->ID, $theResults->quiz_id, $theResults->unit_id);
// We've got something that needs grading. So render link to where the quiz can be graded.
if ($theResults->quiz_needs_marking > 0) {
$data['quiz_' . $aQuizID] = sprintf('<span class="wpcw_grade_needs_grading"><a href="%s">%s</span>', $quizDetailURL, __('Manual Grade Required', 'wp_courseware'));
} else {
if ('quiz_fail_no_retakes' == $theResults->quiz_next_step_type) {
$data['quiz_' . $aQuizID] = sprintf('<span class="wpcw_grade_needs_grading"><a href="%s">%s</span>', $quizDetailURL, __('Quiz Retakes Exhausted', 'wp_courseware'));
} else {
if ('incomplete' == $theResults->quiz_paging_status) {
$data['quiz_' . $aQuizID] = '<span class="wpcw_grade_not_taken">' . __('In Progress', 'wp_courseware') . '</span>';
} else {
// Use grade for cumulative grade
$score = number_format($quizResults[$aQuizID]->quiz_grade, 1);
$quizScoresSoFar += $score;
$quizScoresSoFar_count++;
// Render score and link to the full test data.
$data['quiz_' . $aQuizID] = sprintf('<span class="wpcw_grade_valid"><a href="%s">%s%%</span>', $quizDetailURL, $score);
}
}
}
} else {
$data['quiz_' . $aQuizID] = '<span class="wpcw_grade_not_taken">' . __('Not Taken', 'wp_courseware') . '</span>';
}
}
// #### Show the cumulative quiz results.
$data['quiz_cumulative'] = '-';
if ($quizScoresSoFar_count > 0) {
$data['quiz_cumulative'] = '<span class="wpcw_grade_valid">' . number_format($quizScoresSoFar / $quizScoresSoFar_count, 1) . '%</span>';
}
}
// ####ÊUser Progress
$data['course_progress'] = WPCW_stats_convertPercentageToBar($singleUser->course_progress);
// #### Grade Sent?
$data['grade_sent'] = 'sent' == $singleUser->course_final_grade_sent ? __('Yes', 'wp_courseware') : '-';
// #### Certificate - Show if there's a certificate that can be downloaded.
if ($usingCertificates && ($certDetails = WPCW_certificate_getCertificateDetails($singleUser->ID, $courseDetails->course_id, false))) {
$data['certificate_available'] = sprintf('<a href="%s" title="%s">%s</a>', WPCW_certificate_generateLink($certDetails->cert_access_key), __('Download the certificate for this user.', 'wp_courseware'), __('Yes', 'wp_courseware'));
} else {
$data['certificate_available'] = '-';
}
// Odd/Even row colouring.
$odd = !$odd;
$tbl->addRow($data, $odd ? 'alternate' : '');
}
// single user
}
// Check we have some users.
// Here are the action buttons for Gradebook.
printf('<div class="wpcw_button_group">');
// Button to generate a CSV of the gradebook.
printf('<a href="%s" class="button-primary">%s</a> ', admin_url('?wpcw_export=gradebook_csv&course_id=' . $courseDetails->course_id), __('Export Gradebook (CSV)', 'wp_courseware'));
printf('<a href="%s" class="button-primary">%s</a> ', admin_url('admin.php?page=WPCW_showPage_GradeBook&action=email_grades&filter=all&course_id=' . $courseDetails->course_id), __('Email Final Grades', 'wp_courseware'));
// URL that shows the eligible users who are next to get the email for the final grade.
$eligibleURL = sprintf(admin_url('admin.php?page=WPCW_showPage_GradeBook&course_id=%d&filter=eligible_for_final_grade'), $courseDetails->course_id);
// Create information about how people are chosen to send grades to.
printf('<div id="wpcw_button_group_info_gradebook" class="wpcw_button_group_info">%s</div>', sprintf(__('Grades will only be emailed to students who have <b>completed the course</b> and who have <b>not yet received</b> their final grade.
You can see the students who are <a href="%s">eligible to receive the final grade email</a> here.', 'wp_courseware'), $eligibleURL));
printf('</div>');
echo $paging;
// Show the filtering to selectively show different quizzes
// Filter list can be modified to indicate Group's name instead of 'all'
$filters_list = array('all' => sprintf(__('All (%d)', 'wp_courseware'), $userCount_all), 'completed' => sprintf(__('Completed (%d)', 'wp_courseware'), $userCount_completed), 'eligible_for_final_grade' => sprintf(__('Eligible for Final Grade Email (%d)', 'wp_courseware'), $userCount_needGrade), 'to_mark' => sprintf(__('Just Quizzes that Need Marking (%d)', 'wp_courseware'), $userCount_toMark));
// Allow the filters to be customised
$filters_list = apply_filters("wpcw_back_filters_gradebook_filters", $filters_list, $courseDetails->course_id);
echo WPCW_table_showFilters($filters_list, WPCW_urls_getURLWithParams($summaryPageURL, 'filter') . "&filter=", $currentFilter);
// Finally show table
echo $tbl->toString();
echo $paging;
$page->showPageFooter();
}
/**
* Function that show a summary of the quizzes.
*/
function WPCW_showPage_QuizSummary_load()
{
global $wpcwdb, $wpdb;
$wpdb->show_errors();
// Get the requested page number
$paging_pageWanted = WPCW_arrays_getValue($_GET, 'pagenum') + 0;
if ($paging_pageWanted == 0) {
$paging_pageWanted = 1;
}
// Title for page with page number
$titlePage = false;
if ($paging_pageWanted > 1) {
$titlePage = sprintf(' - %s %s', __('Page', 'wp_courseware'), $paging_pageWanted);
}
$page = new PageBuilder(false);
$page->showPageHeader(__('Quiz & Survey Summary', 'wp_courseware') . $titlePage, '75%', WPCW_icon_getPageIconURL());
// Handle the quiz deletion before showing remaining quizzes...
WPCW_quizzes_handleQuizDeletion($page);
// Handle the sorting and filtering
$orderBy = WPCW_arrays_getValue($_GET, 'orderby');
$ordering = WPCW_arrays_getValue($_GET, 'order');
// Validate ordering
switch ($orderBy) {
case 'quiz_title':
case 'quiz_id':
break;
default:
$orderBy = 'quiz_id';
break;
}
// Create opposite ordering for reversing it.
$ordering_opposite = false;
switch ($ordering) {
case 'desc':
$ordering_opposite = 'asc';
break;
case 'asc':
$ordering_opposite = 'desc';
break;
default:
$ordering = 'desc';
$ordering_opposite = 'asc';
break;
}
// Was a search string specified? Or a specific item?
$searchString = WPCW_arrays_getValue($_GET, 's');
// Create WHERE string based search - Title or Description of Quiz
$stringWHERE = false;
if ($searchString) {
$stringWHERE = $wpdb->prepare(" WHERE quiz_title LIKE %s OR quiz_desc LIKE %s ", '%' . $searchString . '%', '%' . $searchString . '%');
}
$summaryPageURL = admin_url('admin.php?page=WPCW_showPage_QuizSummary');
// Show the form for searching
?>
<form id="wpcw_quizzes_search_box" method="get" action="<?php
echo $summaryPageURL;
?>
">
<p class="search-box">
<label class="screen-reader-text" for="wpcw_quizzes_search_input"><?php
_e('Search Quizzes', 'wp_courseware');
?>
</label>
<input id="wpcw_quizzes_search_input" type="text" value="<?php
echo $searchString;
?>
" name="s"/>
<input class="button" type="submit" value="<?php
_e('Search Quizzes', 'wp_courseware');
?>
"/>
<input type="hidden" name="page" value="WPCW_showPage_QuizSummary" />
</p>
</form>
<br/><br/>
<?php
$SQL_PAGING = "\n\t\t\tSELECT COUNT(*) as quiz_count \n\t\t\tFROM {$wpcwdb->quiz}\t\t\t\n\t\t\t{$stringWHERE}\n\t\t\tORDER BY quiz_id DESC \n\t\t";
$paging_resultsPerPage = 50;
$paging_totalCount = $wpdb->get_var($SQL_PAGING);
$paging_recordStart = ($paging_pageWanted - 1) * $paging_resultsPerPage + 1;
$paging_recordEnd = $paging_pageWanted * $paging_resultsPerPage;
$paging_pageCount = ceil($paging_totalCount / $paging_resultsPerPage);
$paging_sqlStart = $paging_recordStart - 1;
// Show search message - that a search has been tried.
if ($searchString) {
printf('<div class="wpcw_search_count">%s "%s" (%s %s) (<a href="%s">%s</a>)</div>', __('Search results for', 'wp_courseware'), htmlentities($searchString), $paging_totalCount, _n('result', 'results', $paging_totalCount, 'wp_courseware'), $summaryPageURL, __('reset', 'wp_courseware'));
}
// Do main query
$SQL = "SELECT * \n\t\t\tFROM {$wpcwdb->quiz}\t\t\t\n\t\t\t{$stringWHERE}\n\t\t\tORDER BY {$orderBy} {$ordering}\n\t\t\tLIMIT {$paging_sqlStart}, {$paging_resultsPerPage}\t\t\t \n\t\t\t";
// These are already checked, so they are safe, hence no prepare()
// Generate paging code
$baseURL = WPCW_urls_getURLWithParams($summaryPageURL, 'pagenum') . "&pagenum=";
$paging = WPCW_tables_showPagination($baseURL, $paging_pageWanted, $paging_pageCount, $paging_totalCount, $paging_recordStart, $paging_recordEnd);
$quizzes = $wpdb->get_results($SQL);
if ($quizzes) {
$tbl = new TableBuilder();
$tbl->attributes = array('id' => 'wpcw_tbl_quiz_summary', 'class' => 'widefat wpcw_tbl');
// ID - sortable
$sortableLink = sprintf('<a href="%s&order=%s&orderby=quiz_id"><span>%s</span><span class="sorting-indicator"></span></a>', $baseURL, 'quiz_id' == $orderBy ? $ordering_opposite : 'asc', __('ID', 'wp_courseware'));
// ID - render
$tblCol = new TableColumn($sortableLink, 'quiz_id');
$tblCol->headerClass = 'quiz_id' == $orderBy ? 'sorted ' . $ordering : 'sortable';
$tblCol->cellClass = "quiz_id";
$tbl->addColumn($tblCol);
// Title - sortable
$sortableLink = sprintf('<a href="%s&order=%s&orderby=quiz_title"><span>%s</span><span class="sorting-indicator"></span></a>', $baseURL, 'quiz_title' == $orderBy ? $ordering_opposite : 'asc', __('Quiz Title', 'wp_courseware'));
// Title - render
$tblCol = new TableColumn($sortableLink, 'quiz_title');
$tblCol->headerClass = 'quiz_title' == $orderBy ? 'sorted ' . $ordering : 'sortable';
$tblCol->cellClass = "quiz_title";
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(__('Associated Unit', 'wp_courseware'), 'associated_unit');
$tblCol->cellClass = "associated_unit";
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(__('Quiz Type', 'wp_courseware'), 'quiz_type');
$tblCol->cellClass = "quiz_type";
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(__('Show Answers', 'wp_courseware'), 'quiz_show_answers');
$tblCol->cellClass = "quiz_type wpcw_center";
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(__('Paging', 'wp_courseware'), 'quiz_use_paging');
$tblCol->cellClass = "quiz_type wpcw_center";
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(__('Questions', 'wp_courseware'), 'total_questions');
$tblCol->cellClass = "total_questions wpcw_center";
$tbl->addColumn($tblCol);
$tblCol = new TableColumn(__('Actions', 'wp_courseware'), 'actions');
$tblCol->cellClass = "actions";
$tbl->addColumn($tblCol);
// Stores course details in a mini cache to save lots of MySQL lookups.
$miniCourseDetailCache = array();
// Format row data and show it.
$odd = false;
foreach ($quizzes as $quiz) {
$data = array();
// URLs
$editURL = admin_url('admin.php?page=WPCW_showPage_ModifyQuiz&quiz_id=' . $quiz->quiz_id);
$surveyExportURL = admin_url('admin.php?page=WPCW_showPage_QuizSummary&wpcw_export=csv_export_survey_data&quiz_id=' . $quiz->quiz_id);
// Maintain paging where possible.
$deleteURL = $baseURL . '&action=delete&quiz_id=' . $quiz->quiz_id;
// Basic Details
$data['quiz_id'] = $quiz->quiz_id;
// Quiz Title
$data['quiz_title'] = sprintf('<b><a href="%s">%s</a></b>', $editURL, $quiz->quiz_title);
if ($quiz->quiz_desc) {
$data['quiz_title'] .= '<span class="wpcw_quiz_desc">' . $quiz->quiz_desc . '</span>';
}
// Associated Unit
if ($quiz->parent_unit_id > 0 && ($unitDetails = get_post($quiz->parent_unit_id))) {
$data['associated_unit'] = sprintf('<span class="associated_unit_unit"><b>%s</b>: <a href="%s" target="_blank" title="%s \'%s\'...">%s</a></span>', __('Unit', 'wp_courseware'), get_permalink($unitDetails->ID), __('View ', 'wp_courseware'), $unitDetails->post_title, $unitDetails->post_title);
// Also add associated course
if (isset($miniCourseDetailCache[$quiz->parent_course_id])) {
$courseDetails = $miniCourseDetailCache[$quiz->parent_course_id];
} else {
// Save course details to cache (as likely to use it again).
$courseDetails = $miniCourseDetailCache[$quiz->parent_course_id] = WPCW_courses_getCourseDetails($quiz->parent_course_id);
}
// Might not have course details.
if ($courseDetails) {
$data['associated_unit'] .= sprintf('<span class="associated_unit_course"><b>%s:</b> <a href="admin.php?page=WPCW_showPage_ModifyCourse&course_id=%d" title="%s \'%s\'...">%s</a></span>', __('Course', 'wp_courseware'), $courseDetails->course_id, __('Edit ', 'wp_courseware'), $courseDetails->course_title, $courseDetails->course_title);
}
} else {
$data['associated_unit'] = 'n/a';
}
// Showing Answers or paging?
$data['quiz_show_answers'] = 'show_answers' == $quiz->quiz_show_answers ? '<span class="wpcw_tick"></span>' : '-';
$data['quiz_use_paging'] = 'use_paging' == $quiz->quiz_paginate_questions ? '<span class="wpcw_tick"></span>' : '-';
// Type of quiz
$data['quiz_type'] = WPCW_quizzes_getQuizTypeName($quiz->quiz_type);
// Show passmark for blocking quizzes.
if ('quiz_block' == $quiz->quiz_type) {
$data['quiz_type'] .= '<span class="wpcw_quiz_pass_info">' . sprintf(__('Min. Pass Mark of %d%%', 'wp_courseware'), $quiz->quiz_pass_mark) . '</span>';
}
// Total number of questions
$data['total_questions'] = WPCW_quizzes_calculateActualQuestionCount($quiz->quiz_id);
// Actions
$data['actions'] = '<ul class="wpcw_action_link_list">';
$data['actions'] .= sprintf('<li><a href="%s" class="button-primary">%s</a></li>', $editURL, __('Edit', 'wp_courseware'));
$data['actions'] .= sprintf('<li><a href="%s" class="button-secondary wpcw_action_link_delete_quiz wpcw_action_link_delete" rel="%s">%s</a></li>', $deleteURL, __('Are you sure you wish to delete this quiz?', 'wp_courseware'), __('Delete', 'wp_courseware'));
// Add export button for surveys
if ('survey' == $quiz->quiz_type) {
$data['actions'] .= sprintf('<li class="wpcw_action_item_newline"><a href="%s" class="button-secondary">%s</a></li>', $surveyExportURL, __('Export Responses', 'wp_courseware'));
}
$data['actions'] .= '</ul>';
// Odd/Even row colouring.
$odd = !$odd;
$tbl->addRow($data, $odd ? 'alternate' : '');
}
// Finally show table
echo $paging;
echo $tbl->toString();
echo $paging;
} else {
printf('<p>%s</p>', __('There are currently no quizzes to show. Why not create one?', 'wp_courseware'));
}
$page->showPageFooter();
}
/**
* Shows the documentation page for the plugin. TO TWEAK
*/
function WPCW_showPage_Documentation()
{
// Wrapper added to format lists and other HTML correctly.
printf('<div class="wpcw_docs_wrapper">');
$page = new PageBuilder(true);
$page->showPageHeader(__('WP Courseware - Documentation', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
?>
<?php
$page->openPane('wpcw-docs-shortcodes-progress', __('Course Progress Shortcodes', 'wp_courseware'));
?>
<p><?php
_e('To show the current user progress, you can use the <code>[wpcourse]</code> shortcode. Here\'s a summary of the shortcode parameters for <code>[wpcourse]</code>:', 'wp_courseware');
?>
</p>
<dl>
<dt><?php
_e('course', 'wp_courseware');
?>
</dt>
<dd><?php
_e('<em>(Required)</em> The ID of the course to show.', 'wp_courseware');
?>
</dd>
<dt><?php
_e('show_title', 'wp_courseware');
?>
</dt>
<dd><?php
_e('<em>(Optional)</em> If true, show the course title. (It can be <b>true</b> or <b>false</b>. By default, it\'s <b>false</b>).', 'wp_courseware');
?>
</dd>
<dt><?php
_e('show_desc', 'wp_courseware');
?>
</dt>
<dd><?php
_e('<em>(Optional)</em> If true, show the course description. (It can be <b>true</b> or <b>false</b>. By default, it\'s <b>false</b>).', 'wp_courseware');
?>
</dd>
<dt><?php
_e('module', 'wp_courseware');
?>
</dt>
<dd><?php
_e('<em>(Optional)</em> The number of the module to show from the specified course.', 'wp_courseware');
?>
</dd>
<dt><?php
_e('module_desc', 'wp_courseware');
?>
</dt>
<dd><?php
_e('<em>(Optional)</em> If true, show the module descriptions. (It can be <b>true</b> or <b>false</b>. By default, it\'s <b>false</b>).', 'wp_courseware');
?>
</dd>
</dl>
<br/>
<p><?php
_e('Here are some examples of how <code>[wpcourse]</code> shortcode works:', 'wp_courseware');
?>
</p>
<dl>
<dt><?php
_e('Example 1: <code>[wpcourse course="2" module_desc="false" show_title="false" show_desc="false" /]</code>', 'wp_courseware');
?>
</dt>
<dd><?php
_e('Shows course 2, just with module and unit titles. Do not show course title, course description or module descriptions.', 'wp_courseware');
?>
</dd>
<dt><?php
_e('Example 2: <code>[wpcourse course="2" /]</code>', 'wp_courseware');
?>
</dt>
<dd><?php
_e('Exactly the same output as example 1.', 'wp_courseware');
?>
</dd>
<dt><?php
_e('Example 3: <code>[wpcourse course="1" module="4" module_desc="true" /]</code>', 'wp_courseware');
?>
</dt>
<dd><?php
_e('Shows module 4 from course 1, with module titles and descriptions, and unit titles.', 'wp_courseware');
?>
</dd>
<dt><?php
_e('Example 4: <code>[wpcourse course="1" module_desc="true" show_title="true" show_desc="true" /]</code>', 'wp_courseware');
?>
</dt>
<dd><?php
_e('Shows course 1, with course title, course description, module title, module description and unit titles.', 'wp_courseware');
?>
</dd>
</dl>
<?php
$page->closePane();
?>
<?php
$page->openPane('wpcw-docs-shortcodes-example', __('WP Courseware Video Tutorials', 'wp_courseware'));
?>
<div class="wpcw_vids"><h2><?php
_e('How to create a new course', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/x7q6T0R7vLg?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<div class="wpcw_vids"><h2><?php
_e('How to create a new module', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/v2h2y3iIOio?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<div class="wpcw_vids"><h2><?php
_e('How to create a new unit and assign it to a module', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/3nrLv0wxK3w?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<div class="wpcw_vids"><h2><?php
_e('How to edit and convert a post into a unit', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/zpnQSqKTePM?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<div class="wpcw_vids"><h2><?php
_e('How to create a quiz', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/DK2bhF9goAw?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<div class="wpcw_vids"><h2><?php
_e('How to add a course outline page', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/JR4k5SRlSD8?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<div class="wpcw_vids"><h2><?php
_e('How to add a course menu widget to the sidebar', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/mwsE7l9sfmg?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<div class="wpcw_vids"><h2><?php
_e('How to enroll students and track their progress', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/-1Gfh-3_Mxw?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<div class="wpcw_vids"><h2><?php
_e('How to use the grade book', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/dsQrDqew8yk?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<div class="wpcw_vids"><h2><?php
_e('How to import and export a course', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/8m4o5HHq-rw?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<div class="wpcw_vids"><h2><?php
_e('Bulk User Import and Course Enrollment via CSV', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/SPl2N9075LQ?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<div class="wpcw_vids"><h2><?php
_e('How to Generate a PDF Certificate of Completion for Your Course', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/5bPUkGlNefI?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<div class="wpcw_vids"><h2><?php
_e('WP Courseware Automated Course Enrollment with S2 Member', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/MHwAhWe7Xg0?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<div class="wpcw_vids"><h2><?php
_e('WP Courseware Automated Course Enrollment with Magic Members', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/JTlgEQ7KqY8?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<div class="wpcw_vids"><h2><?php
_e('WP Courseware Automated Course Enrollment with WishList Member', 'wp_courseware');
?>
</h2>
<iframe width="640" height="360" src="http://www.youtube.com/embed/EkgpNvMfReY?rel=0" frameborder="0" allowfullscreen></iframe>
</div>
<?php
$page->closePane();
?>
<?php
// Needed to show RHS section for panels
$page->showPageMiddle('23%');
// RHS Support Information
WPCW_docs_showSupportInfo($page);
WPCW_docs_showSupportInfo_News($page);
WPCW_docs_showSupportInfo_Affiliate($page);
$page->showPageFooter();
printf('</div>');
}
/**
* Page where the modules of a course can be ordered.
*/
function WPCW_showPage_CourseOrdering_load()
{
$page = new PageBuilder(false);
$page->showPageHeader(__('Order Course Modules & Units', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
$courseDetails = false;
$courseID = false;
// Trying to edit a course
if (isset($_GET['course_id'])) {
$courseID = $_GET['course_id'] + 0;
$courseDetails = WPCW_courses_getCourseDetails($courseID);
}
// Abort if course not found.
if (!$courseDetails) {
$page->showMessage(__('Sorry, but that course could not be found.', 'wp_courseware'), true);
$page->showPageFooter();
return;
}
// ###ÊGenerate URLs for editing
$modifyURL_quiz = admin_url('admin.php?page=WPCW_showPage_ModifyQuiz');
$modifyURL_module = admin_url('admin.php?page=WPCW_showPage_ModifyModule');
$modifyURL_unit = admin_url('post.php?action=edit');
// Title of course being editied
printf('<div id="wpcw_page_course_title"><span>%s</span> %s</div>', __('Editing Course:', 'wp_courseware'), $courseDetails->course_title);
// Overall wrapper
printf('<div id="wpcw_dragable_wrapper">');
printf('<div id="wpcw_unassigned_wrapper" class="wpcw_floating_menu">');
// ### Show a list of units that are not currently assigned to a module
printf('<div id="wpcw_unassigned_units" class="wpcw_unassigned">');
printf('<div class="wpcw_unassigned_title">%s</div>', __('Unassigned Units', 'wp_courseware'));
printf('<ol class="wpcw_dragable_units_connected">');
// Render each unit so that it can be dragged to a module. Still render <ol> list
// even if there are no units to show so that we can drag units into unassociated list.
$units = WPCW_units_getListOfUnits(0);
if ($units) {
foreach ($units as $unassUnit) {
// Has unit got any existing quizzes?
$existingQuiz = false;
$quizObj = WPCW_quizzes_getAssociatedQuizForUnit($unassUnit->ID, false, false);
if ($quizObj) {
$existingQuiz = sprintf('<li id="wpcw_quiz_%d" class="wpcw_dragable_quiz_item">
<div><a href="%s&quiz_id=%d" target="_blank" title="%s">%s (ID: %d)</a></div>
<div class="wpcw_quiz_des">%s</div>
</li>', $quizObj->quiz_id, $modifyURL_quiz, $quizObj->quiz_id, __('Edit this quiz...', 'wp_courseware'), $quizObj->quiz_title, $quizObj->quiz_id, $quizObj->quiz_desc);
}
printf('<li id="wpcw_unit_%d" class="wpcw_dragable_unit_item">
<div><a href="%s&post=%d" target="_blank" title="%s">%s (ID: %d)</a></div>
<div class="wpcw_dragable_quiz_holder"><ol class="wpcw_dragable_quizzes_connected wpcw_one_only">%s</ol></div>
</li>', $unassUnit->ID, $modifyURL_unit, $unassUnit->ID, __('Edit this unit...', 'wp_courseware'), $unassUnit->post_title, $unassUnit->ID, $existingQuiz);
}
}
printf('</ol>');
printf('</div>');
// ### Show a list of quizzes that are not currently assigned to units
printf('<div id="wpcw_unassigned_quizzes" class="wpcw_unassigned">');
printf('<div class="wpcw_unassigned_title">%s</div>', __('Unassigned Quizzes', 'wp_courseware'));
printf('<ol class="wpcw_dragable_quizzes_connected">');
// Render each unit so that it can be dragged to a module. Still render <ol> list
// even if there are no units to show so that we can drag units into unassociated list.
$quizzes = WPCW_quizzes_getListOfQuizzes(0);
if ($quizzes) {
foreach ($quizzes as $quizObj) {
printf('<li id="wpcw_quiz_%d" class="wpcw_dragable_quiz_item">
<div><a href="%s&quiz_id=%d" target="_blank" title="%s">%s (ID: %d)</a></div>
<div class="wpcw_quiz_des">%s</div>
</li>', $quizObj->quiz_id, $modifyURL_quiz, $quizObj->quiz_id, __('Edit this quiz...', 'wp_courseware'), $quizObj->quiz_title, $quizObj->quiz_id, $quizObj->quiz_desc);
}
}
printf('</ol>');
printf('</div>');
printf('</div>');
// end of printf('<div class="wpcw_unassigned_wrapper">');
// ### Show list of modules and current units
$moduleList = WPCW_courses_getModuleDetailsList($courseID);
if ($moduleList) {
printf('<ol class="wpcw_dragable_modules">');
foreach ($moduleList as $item_id => $moduleObj) {
// Module
printf('<li id="wpcw_mod_%d" class="wpcw_dragable_module_item">
<div>
<a href="%s&module_id=%d" target="_blank" title="%s"><b>%s %d - %s (ID: %d)</b></a>
</div>', $item_id, $modifyURL_module, $item_id, __('Edit this module...', 'wp_courseware'), __('Module', 'wp_courseware'), $moduleObj->module_number, $moduleObj->module_title, $item_id);
// Test Associated Units
printf('<ol class="wpcw_dragable_units_connected">');
$units = WPCW_units_getListOfUnits($item_id);
if ($units) {
foreach ($units as $unassUnit) {
$existingQuiz = false;
// Has unit got any existing quizzes?
$quizObj = WPCW_quizzes_getAssociatedQuizForUnit($unassUnit->ID, false, false);
$existingQuiz = false;
if ($quizObj) {
$existingQuiz = sprintf('<li id="wpcw_quiz_%d" class="wpcw_dragable_quiz_item">
<div><a href="%s&quiz_id=%d" target="_blank" title="%s">%s (ID: %d)</a></div>
<div class="wpcw_quiz_des">%s</div>
</li>', $quizObj->quiz_id, $modifyURL_quiz, $quizObj->quiz_id, __('Edit this quiz...', 'wp_courseware'), $quizObj->quiz_title, $quizObj->quiz_id, $quizObj->quiz_desc);
}
printf('<li id="wpcw_unit_%d" class="wpcw_dragable_unit_item">
<div><a href="%s&post=%d" target="_blank" title="%s">%s (ID: %d)</a></div>
<div class="wpcw_dragable_quiz_holder"><ol class="wpcw_dragable_quizzes_connected wpcw_one_only">%s</ol></div>
</li>', $unassUnit->ID, $modifyURL_unit, $unassUnit->ID, __('Edit this unit...', 'wp_courseware'), $unassUnit->post_title, $unassUnit->ID, $existingQuiz);
}
}
printf('</ol></li>');
}
printf('</ol>');
} else {
_e('No modules yet.', 'wp_courseware');
}
?>
<div id="wpcw_sticky_bar" style="display: none">
<div id="wpcw_sticky_bar_inner">
<a href="#" id="wpcw_dragable_modules_save" class="button-primary"><?php
_e('Save Changes to Ordering', 'wp_courseware');
?>
</a>
<span id="wpcw_sticky_bar_status" title="<?php
_e('Ordering has changed. Ready to save changes?', 'wp_courseware');
?>
"></span>
</div>
</div>
<?php
// Close overall wrapper
printf('</div>');
$page->showPageFooter();
}
/**
* Function that allows a question to be edited.
*/
function WPCW_showPage_ModifyQuestion_load()
{
$page = new PageBuilder(true);
$page->showPageHeader(__('Edit Single Question', 'wp_courseware'), '70%', WPCW_icon_getPageIconURL());
$questionID = false;
// Check POST and GET
if (isset($_GET['question_id'])) {
$questionID = $_GET['question_id'] + 0;
} else {
if (isset($_POST['question_id'])) {
$questionID = $_POST['question_id'] + 0;
}
}
// Trying to edit a question
$questionDetails = WPCW_questions_getQuestionDetails($questionID, true);
// Abort if question not found.
if (!$questionDetails) {
$page->showMessage(__('Sorry, but that question could not be found.', 'wp_courseware'), true);
$page->showPageFooter();
return;
}
// See if the question has been submitted for saving.
if ('true' == WPCW_arrays_getValue($_POST, 'question_save_mode')) {
WPCW_handler_questions_processSave(false, true);
$page->showMessage(__('Question successfully updated.', 'wp_courseware'));
// Assume save has happened, so reload the settings.
$questionDetails = WPCW_questions_getQuestionDetails($questionID, true);
}
// Manually set the order to zero, as not needed for ordering in this context.
$questionDetails->question_order = 0;
switch ($questionDetails->question_type) {
case 'multi':
$quizObj = new WPCW_quiz_MultipleChoice($questionDetails);
break;
case 'truefalse':
$quizObj = new WPCW_quiz_TrueFalse($questionDetails);
break;
case 'open':
$quizObj = new WPCW_quiz_OpenEntry($questionDetails);
break;
case 'upload':
$quizObj = new WPCW_quiz_FileUpload($questionDetails);
break;
default:
die(__('Unknown quiz type: ', 'wp_courseware') . $questionDetails->question_type);
break;
}
$quizObj->showErrors = true;
$quizObj->needCorrectAnswers = true;
$quizObj->hideDragActions = true;
// #wpcw_quiz_details_questions = needed for media uploader
// .wpcw_question_holder_static = needed for wrapping the question using existing HTML.
printf('<div id="wpcw_quiz_details_questions"><ul class="wpcw_question_holder_static">');
// Create form wrapper, so that we can save this question.
printf('<form method="POST" action="%s?page=WPCW_showPage_ModifyQuestion&question_id=%d" />', admin_url('admin.php'), $questionDetails->question_id);
// Question hidden fields
printf('<input name="question_id" type="hidden" value="%d" />', $questionDetails->question_id);
printf('<input name="question_save_mode" type="hidden" value="true" />');
// Show the quiz so that it can be edited. We're re-using the code we have for editing questions,
// to save creating any special form edit code.
echo $quizObj->editForm_toString();
// Save and return buttons.
printf('<div class="wpcw_button_group"><br/>');
printf('<a href="%s?page=WPCW_showPage_QuestionPool" class="button-secondary">%s</a> ', admin_url('admin.php'), __('« Return to Question Pool', 'wp_courseware'));
printf('<input type="submit" class="button-primary" value="%s" />', __('Save Question Details', 'wp_courseware'));
printf('</div>');
printf('</form>');
printf('</ul></div>');
$page->showPageFooter();
}
/**
* Function that allows a course to be created or edited.
*/
function WPCW_showPage_ModifyCourse_load()
{
$page = new PageBuilder(true);
$courseDetails = false;
$courseID = false;
// Trying to edit a course
if (isset($_GET['course_id'])) {
$courseID = $_GET['course_id'] + 0;
$courseDetails = WPCW_courses_getCourseDetails($courseID);
// Abort if course not found.
if (!$courseDetails) {
$page->showPageHeader(__('Edit Course', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
$page->showMessage(__('Sorry, but that course could not be found.', 'wp_courseware'), true);
$page->showPageFooter();
return;
} else {
$page->showPageHeader(__('Edit Course', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
// Check user is allowed to edit this course.
$canEditCourse = apply_filters('wpcw_back_permissions_user_can_edit_course', true, get_current_user_id(), $courseDetails);
if (!$canEditCourse) {
$page->showMessage(apply_filters('wpcw_back_msg_permissions_user_can_edit_course', __('You are currently not permitted to edit this course.', 'wp_courseware'), get_current_user_id(), $courseDetails), true);
$page->showPageFooter();
return;
}
}
} else {
$page->showPageHeader(__('Add Course', 'wp_courseware'), '75%', WPCW_icon_getPageIconURL());
// Check user is allowed to add another course.
$canAddCourse = apply_filters('wpcw_back_permissions_user_can_add_course', true, get_current_user_id());
if (!$canAddCourse) {
$page->showMessage(apply_filters('wpcw_back_msg_permissions_user_can_add_course', __('You are currently not permitted to add a new course.', 'wp_courseware'), get_current_user_id()), true);
$page->showPageFooter();
return;
}
}
// We've requested a course tool. Do the checks here...
if ($courseDetails && ($action = WPCW_arrays_getValue($_GET, 'action'))) {
switch ($action) {
// Tool - reset progress for all users.
case 'reset_course_progress':
// Get a list of all users on this course.
global $wpdb, $wpcwdb;
$userList = $wpdb->get_col($wpdb->prepare("\n\t\t\t\t\t\tSELECT user_id \n\t\t\t\t\t\tFROM {$wpcwdb->user_courses}\n\t\t\t\t\t\tWHERE course_id = %d \n\t\t\t\t\t", $courseDetails->course_id));
$unitList = false;
// Get all units for a course
$courseMap = new WPCW_CourseMap();
$courseMap->loadDetails_byCourseID($courseDetails->course_id);
$unitList = $courseMap->getUnitIDList_forCourse();
// Reset all users for this course.
WPCW_users_resetProgress($userList, $unitList, $courseDetails, $courseMap->getUnitCount());
// Confirm it's complete.
$page->showMessage(__('User progress for this course has been reset.', 'wp_courseware'));
break;
// Access changes
// Access changes
case 'grant_access_users_all':
case 'grant_access_users_admins':
WPCW_showPage_ModifyCourse_courseAccess_runAccessChanges($page, $action, $courseDetails);
break;
}
// Add a link back to editing, as we've hidden that panel.
printf('<p><a href="%s?page=WPCW_showPage_ModifyCourse&course_id=%d" class="button button-secondary">%s</a></p>', admin_url('admin.php'), $courseDetails->course_id, __('« Go back to editing the course settings', 'wp_courseware'));
} else {
global $wpcwdb;
$formDetails = array('break_course_general' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML_tab(false)), 'course_title' => array('label' => __('Course Title', 'wp_courseware'), 'type' => 'text', 'required' => true, 'cssclass' => 'wpcw_course_title', 'desc' => __('The title of your course.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 150, 'minlen' => 1, 'regexp' => '/^[^<>]+$/', 'error' => __('Please specify a name for your course, up to a maximum of 150 characters, just no angled brackets (< or >). Your trainees will be able to see this course title.', 'wp_courseware'))), 'course_desc' => array('label' => __('Course Description', 'wp_courseware'), 'type' => 'textarea', 'required' => true, 'cssclass' => 'wpcw_course_desc', 'desc' => __('The description of this course. Your trainees will be able to see this course description.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 5000, 'minlen' => 1, 'error' => __('Please limit the description of your course to 5000 characters.', 'wp_courseware'))), 'course_opt_completion_wall' => array('label' => __('When do users see the next unit on the course?', 'wp_courseware'), 'type' => 'radio', 'required' => true, 'desc' => __('Can a user see all possible course units? Or must they complete previous units before seeing the next unit?', 'wp_courseware'), 'data' => array('all_visible' => __('<b>All Units Visible</b> - All units are visible regardless of completion progress.', 'wp_courseware'), 'completion_wall' => __('<b>Only Completed/Next Units Visible</b> - Only show units that have been completed, plus the next unit that the user can start.', 'wp_courseware'))), 'break_course_access' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML_tab()), 'course_opt_user_access' => array('label' => __('Granting users access to this course', 'wp_courseware'), 'type' => 'radio', 'required' => true, 'desc' => __('This setting allows you to set how users can access this course. They can either be given access automatically as soon as the user is created, or you can manually give them access. You can always manually remove access if you wish.', 'wp_courseware'), 'data' => array('default_show' => __('<b>Automatic</b> - All newly created users will be given access this course.', 'wp_courseware'), 'default_hide' => __('<b>Manual</b> - Users can only access course if you grant them access.', 'wp_courseware'))), 'break_course_messages' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML_tab()), 'course_message_unit_complete' => array('label' => __('Message - Unit Complete', 'wp_courseware'), 'type' => 'textarea', 'required' => true, 'cssclass' => 'wpcw_course_message', 'desc' => __('The message shown to a trainee once they\'ve <b>completed a unit</b>, which is displayed at the bottom of the unit page. HTML is OK.', 'wp_courseware'), 'rows' => 2, 'validate' => array('type' => 'string', 'maxlen' => 500, 'minlen' => 1, 'error' => __('Please limit message to 500 characters.', 'wp_courseware'))), 'course_message_course_complete' => array('label' => __('Message - Course Complete', 'wp_courseware'), 'type' => 'textarea', 'required' => true, 'cssclass' => 'wpcw_course_message', 'desc' => __('The message shown to a trainee once they\'ve <b>completed the whole course</b>, which is displayed at the bottom of the unit page. HTML is OK.', 'wp_courseware'), 'rows' => 2, 'validate' => array('type' => 'string', 'maxlen' => 500, 'minlen' => 1, 'error' => __('Please limit message to 500 characters.', 'wp_courseware'))), 'course_message_unit_pending' => array('label' => __('Message - Unit Pending', 'wp_courseware'), 'type' => 'textarea', 'required' => true, 'cssclass' => 'wpcw_course_message', 'desc' => __('The message shown to a trainee when they\'ve <b>yet to complete a unit</b>. This message is displayed at the bottom of the unit page, along with a button that says "<b>Mark as completed</b>". HTML is OK.', 'wp_courseware'), 'rows' => 2, 'validate' => array('type' => 'string', 'maxlen' => 500, 'minlen' => 1, 'error' => __('Please limit message to 500 characters.', 'wp_courseware'))), 'course_message_unit_no_access' => array('label' => __('Message - Access Denied', 'wp_courseware'), 'type' => 'textarea', 'required' => true, 'cssclass' => 'wpcw_course_message', 'desc' => __('The message shown to a trainee they are <b>not allowed to access a unit</b>, because they are not allowed to <b>access the whole course</b>.', 'wp_courseware'), 'rows' => 2, 'validate' => array('type' => 'string', 'maxlen' => 500, 'minlen' => 1, 'error' => __('Please limit message to 500 characters.', 'wp_courseware'))), 'course_message_unit_not_yet' => array('label' => __('Message - Not Yet Available', 'wp_courseware'), 'type' => 'textarea', 'required' => true, 'cssclass' => 'wpcw_course_message', 'desc' => __('The message shown to a trainee they are <b>not allowed to access a unit yet</b>, because they need to complete a previous unit.', 'wp_courseware'), 'rows' => 2, 'validate' => array('type' => 'string', 'maxlen' => 500, 'minlen' => 1, 'error' => __('Please limit message to 500 characters.', 'wp_courseware'))), 'course_message_unit_not_logged_in' => array('label' => __('Message - Not Logged In', 'wp_courseware'), 'type' => 'textarea', 'required' => true, 'cssclass' => 'wpcw_course_message', 'desc' => __('The message shown to a trainee they are <b>not logged in</b>, and therefore cannot access the unit.', 'wp_courseware'), 'rows' => 2, 'validate' => array('type' => 'string', 'maxlen' => 500, 'minlen' => 1, 'error' => __('Please limit message to 500 characters.', 'wp_courseware'))), 'course_message_quiz_open_grading_blocking' => array('label' => __('Message - Open-Question Submitted - Blocking Mode', 'wp_courseware'), 'type' => 'textarea', 'required' => true, 'cssclass' => 'wpcw_course_message', 'desc' => __('The message shown to a trainee they have submitted an answer to an <b>open-ended or upload question</b>, and you need to grade their answer <b>before they continue</b>.', 'wp_courseware'), 'rows' => 2, 'validate' => array('type' => 'string', 'maxlen' => 500, 'minlen' => 1, 'error' => __('Please limit message to 500 characters.', 'wp_courseware'))), 'course_message_quiz_open_grading_non_blocking' => array('label' => __('Message - Open-Question Submitted - Non-Blocking Mode', 'wp_courseware'), 'type' => 'textarea', 'required' => true, 'cssclass' => 'wpcw_course_message', 'desc' => __('The message shown to a trainee they have submitted an answer to an <b>open-ended or upload question</b>, and you need to grade their answer, but they can <b>continue anyway</b>.', 'wp_courseware'), 'rows' => 2, 'validate' => array('type' => 'string', 'maxlen' => 500, 'minlen' => 1, 'error' => __('Please limit message to 500 characters.', 'wp_courseware'))), 'break_course_notifications_from_details' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML_tab()), 'course_from_email' => array('label' => __('Email From Address', 'wp_courseware'), 'type' => 'text', 'required' => true, 'cssclass' => 'wpcw_course_email', 'desc' => __('The email address that the email notifications should be from.<br/>Depending on your server\'s spam-protection set up, this may not appear in the outgoing emails.', 'wp_courseware'), 'validate' => array('type' => 'email', 'maxlen' => 150, 'minlen' => 1, 'error' => __('Please enter a valid email address.', 'wp_courseware'))), 'course_from_name' => array('label' => __('Email From Name', 'wp_courseware'), 'type' => 'text', 'required' => true, 'cssclass' => 'wpcw_course_email', 'desc' => __('The name used on the email notifications, which are sent to you and your trainees. <br/>Depending on your server\'s spam-protection set up, this may not appear in the outgoing emails.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 150, 'minlen' => 1, 'regexp' => '/^[^<>]+$/', 'error' => __('Please specify a from name, up to a maximum of 150 characters, just no angled brackets (< or >).', 'wp_courseware'))), 'course_to_email' => array('label' => __('Admin Notify Email Address', 'wp_courseware'), 'type' => 'text', 'required' => true, 'cssclass' => 'wpcw_course_email', 'desc' => __('The email address to send admin notifications to.', 'wp_courseware'), 'validate' => array('type' => 'email', 'maxlen' => 150, 'minlen' => 1, 'error' => __('Please enter a valid email address.', 'wp_courseware'))), 'break_course_notifications_user_module' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML_tab()), 'email_complete_module_option_admin' => array('label' => __('Module Complete - Notify You?', 'wp_courseware'), 'type' => 'radio', 'required' => true, 'cssclass' => 'wpcw_course_email_template_option', 'data' => array('send_email' => __('<b>Send me an email</b> - when one of your trainees has completed a module.', 'wp_courseware'), 'no_email' => __('<b>Don\'t send me an email</b> - when one of your trainees has completed a module.', 'wp_courseware'))), 'email_complete_module_option' => array('label' => __('Module Complete - Notify User?', 'wp_courseware'), 'type' => 'radio', 'required' => true, 'cssclass' => 'wpcw_course_email_template_option', 'data' => array('send_email' => __('<b>Send Email</b> - to user when module has been completed.', 'wp_courseware'), 'no_email' => __('<b>Don\'t Send Email</b> - to user when module has been completed.', 'wp_courseware'))), 'email_complete_module_subject' => array('label' => __('Module Complete - Email Subject', 'wp_courseware'), 'type' => 'textarea', 'required' => false, 'cssclass' => 'wpcw_course_email_template_subject', 'rows' => 2, 'desc' => __('The <b>subject line</b> for the email sent to a user when they complete a <b>module</b>.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 300, 'minlen' => 1, 'error' => __('Please limit the email subject to 300 characters.', 'wp_courseware'))), 'email_complete_module_body' => array('label' => __('Module Complete - Email Body', 'wp_courseware'), 'type' => 'textarea', 'required' => false, 'cssclass' => 'wpcw_course_email_template', 'desc' => __('The <b>template body</b> for the email sent to a user when they complete a <b>module</b>.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 5000, 'minlen' => 1, 'error' => __('Please limit the email body to 5000 characters.', 'wp_courseware'))), 'break_course_notifications_user_course' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML_tab()), 'email_complete_course_option_admin' => array('label' => __('Course Complete - Notify You?', 'wp_courseware'), 'type' => 'radio', 'required' => true, 'cssclass' => 'wpcw_course_email_template_option', 'data' => array('send_email' => __('<b>Send me an email</b> - when one of your trainees has completed the whole course.', 'wp_courseware'), 'no_email' => __('<b>Don\'t send me an email</b> - when one of your trainees has completed the whole course.', 'wp_courseware'))), 'email_complete_course_option' => array('label' => __('Course Complete - Notify User?', 'wp_courseware'), 'type' => 'radio', 'required' => true, 'cssclass' => 'wpcw_course_email_template_option', 'data' => array('send_email' => __('<b>Send Email</b> - to user when the whole course has been completed.', 'wp_courseware'), 'no_email' => __('<b>Don\'t Send Email</b> - to user when the whole course has been completed.', 'wp_courseware'))), 'email_complete_course_subject' => array('label' => __('Course Complete - Email Subject', 'wp_courseware'), 'type' => 'textarea', 'required' => false, 'cssclass' => 'wpcw_course_email_template_subject', 'rows' => 2, 'desc' => __('The <b>subject line</b> for the email sent to a user when they complete <b>the whole course</b>.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 300, 'minlen' => 1, 'error' => __('Please limit the email subject to 300 characters.', 'wp_courseware'))), 'email_complete_course_body' => array('label' => __('Course Complete - Email Body', 'wp_courseware'), 'type' => 'textarea', 'required' => false, 'cssclass' => 'wpcw_course_email_template', 'desc' => __('The <b>template body</b> for the email sent to a user when they complete <b>the whole course</b>.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 5000, 'minlen' => 1, 'error' => __('Please limit the email body to 5000 characters.', 'wp_courseware'))), 'break_course_notifications_user_grades' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML_tab()), 'email_quiz_grade_option' => array('label' => __('Quiz Grade - Notify User?', 'wp_courseware'), 'type' => 'radio', 'required' => true, 'cssclass' => 'wpcw_course_email_template_option', 'data' => array('send_email' => __('<b>Send Email</b> - to user after a quiz is graded (automatically or by the instructor).', 'wp_courseware'), 'no_email' => __('<b>Don\'t Send Email</b> - to user when a quiz is graded.', 'wp_courseware'))), 'email_quiz_grade_subject' => array('label' => __('Quiz Graded - Email Subject', 'wp_courseware'), 'type' => 'textarea', 'required' => false, 'cssclass' => 'wpcw_course_email_template_subject', 'rows' => 2, 'desc' => __('The <b>subject line</b> for the email sent to a user when they receive a <b>grade for a quiz</b>.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 300, 'minlen' => 1, 'error' => __('Please limit the email subject to 300 characters.', 'wp_courseware'))), 'email_quiz_grade_body' => array('label' => __('Quiz Graded - Email Body', 'wp_courseware'), 'type' => 'textarea', 'required' => false, 'cssclass' => 'wpcw_course_email_template', 'desc' => __('The <b>template body</b> for the email sent to a user when they receive a <b>grade for a quiz</b>.', 'wp_courseware'), 'rows' => 20, 'validate' => array('type' => 'string', 'maxlen' => 5000, 'minlen' => 1, 'error' => __('Please limit the email body to 5000 characters.', 'wp_courseware'))), 'break_course_notifications_user_final' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML_tab()), 'email_complete_course_grade_summary_subject' => array('label' => __('Final Summary - Email Subject', 'wp_courseware'), 'type' => 'textarea', 'required' => false, 'cssclass' => 'wpcw_course_email_template_subject', 'rows' => 2, 'desc' => __('The <b>subject line</b> for the email sent to a user when they receive their <b>grade summary at the end of the course</b>.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 300, 'minlen' => 1, 'error' => __('Please limit the email subject to 300 characters.', 'wp_courseware'))), 'email_complete_course_grade_summary_body' => array('label' => __('Final Summary - Email Body', 'wp_courseware'), 'type' => 'textarea', 'required' => false, 'rows' => 20, 'cssclass' => 'wpcw_course_email_template', 'desc' => __('The <b>template body</b> for the email sent to a user when they receive their <b>grade summary at the end of the course</b>.', 'wp_courseware'), 'validate' => array('type' => 'string', 'maxlen' => 5000, 'minlen' => 1, 'error' => __('Please limit the email body to 5000 characters.', 'wp_courseware'))), 'break_course_certificates_user_course' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML_tab()), 'course_opt_use_certificate' => array('label' => __('Enable certificates?', 'wp_courseware'), 'type' => 'radio', 'required' => true, 'data' => array('use_certs' => __('<b>Yes</b> - generate a PDF certificate when user completes this course.', 'wp_courseware'), 'no_certs' => __('<b>No</b> - don\'t generate a PDF certificate when user completes this course.', 'wp_courseware'))), 'break_course_certificates_user_tools' => array('type' => 'break', 'html' => WPCW_forms_createBreakHTML_tab()), 'course_tools_reset_all_users' => array('label' => __('Reset User Progess for this Course?', 'wp_courseware'), 'type' => 'custom', 'html' => sprintf('<a href="%s?page=WPCW_showPage_ModifyCourse&course_id=%d&action=reset_course_progress" class="button-primary" id="wpcw_course_btn_progress_reset_whole_course">%s</a><p>%s</p>', admin_url('admin.php'), $courseID, __('Reset All Users on this Course to the start', 'wp_courseware'), __('This button will reset all users who can access this course back to the beginning of the course. This deletes all grade data too.', 'wp_courseware'))), 'course_tools_user_access' => array('label' => __('Bulk-grant access to this course?', 'wp_courseware'), 'type' => 'custom', 'html' => sprintf('<a href="%s?page=WPCW_showPage_ModifyCourse&course_id=%d&action=grant_access_users_all" class="button-primary" id="wpcw_course_btn_access_all_existing_users">%s</a>
<a href="%s?page=WPCW_showPage_ModifyCourse&course_id=%d&action=grant_access_users_admins" class="button-primary" id="wpcw_course_btn_access_all_existing_admins">%s</a>
<p>%s</p>', admin_url('admin.php'), $courseID, __('All Existing Users (including Administrators)', 'wp_courseware'), admin_url('admin.php'), $courseID, __('Only All Existing Administrators', 'wp_courseware'), __('You can use the buttons above to grant all users access to this course. Depending on how many users you have, this may be a slow process.', 'wp_courseware'))));
// Generate the tabs.
$tabList = array('break_course_general' => array('label' => __('General Course Details', 'wp_courseware')), 'break_course_access' => array('label' => __('User Access', 'wp_courseware')), 'break_course_messages' => array('label' => __('User Messages', 'wp_courseware')), 'break_course_notifications_from_details' => array('label' => __('Email Address Details', 'wp_courseware')), 'break_course_notifications_user_module' => array('label' => __('Email Notifications - Module', 'wp_courseware')), 'break_course_notifications_user_course' => array('label' => __('Email Notifications - Course', 'wp_courseware')), 'break_course_notifications_user_grades' => array('label' => __('Email Notifications - Quiz Grades', 'wp_courseware')), 'break_course_notifications_user_final' => array('label' => __('Email Notifications - Final Summary', 'wp_courseware')), 'break_course_certificates_user_course' => array('label' => __('Certificates', 'wp_courseware')), 'break_course_certificates_user_tools' => array('label' => __('Course Access Tools', 'wp_courseware')));
// Remove reset fields if not appropriate.
if (!$courseDetails) {
// The tab
unset($tabList['break_course_certificates_user_tools']);
// The tool
unset($formDetails['break_course_certificates_user_tools']);
unset($formDetails['course_tools_reset_all_users']);
}
$form = new RecordsForm($formDetails, $wpcwdb->courses, 'course_id', false, 'wpcw_course_settings');
$form->customFormErrorMsg = __('Sorry, but unfortunately there were some errors saving the course details. Please fix the errors and try again.', 'wp_courseware');
$form->setAllTranslationStrings(WPCW_forms_getTranslationStrings());
// Set defaults if adding a new course
if (!$courseDetails) {
$form->loadDefaults(array('email_complete_module_subject' => EMAIL_TEMPLATE_COMPLETE_MODULE_SUBJECT, 'email_complete_course_subject' => EMAIL_TEMPLATE_COMPLETE_COURSE_SUBJECT, 'email_quiz_grade_subject' => EMAIL_TEMPLATE_QUIZ_GRADE_SUBJECT, 'email_complete_course_grade_summary_subject' => EMAIL_TEMPLATE_COURSE_SUMMARY_WITH_GRADE_SUBJECT, 'email_complete_module_body' => EMAIL_TEMPLATE_COMPLETE_MODULE_BODY, 'email_complete_course_body' => EMAIL_TEMPLATE_COMPLETE_COURSE_BODY, 'email_quiz_grade_body' => EMAIL_TEMPLATE_QUIZ_GRADE_BODY, 'email_complete_course_grade_summary_body' => EMAIL_TEMPLATE_COURSE_SUMMARY_WITH_GRADE_BODY, 'course_from_name' => get_bloginfo('name'), 'course_from_email' => get_bloginfo('admin_email'), 'course_to_email' => get_bloginfo('admin_email'), 'course_opt_completion_wall' => 'completion_wall', 'course_opt_user_access' => 'default_show', 'email_complete_course_option_admin' => 'send_email', 'email_complete_course_option' => 'send_email', 'email_complete_module_option_admin' => 'send_email', 'email_complete_module_option' => 'send_email', 'email_quiz_grade_option' => 'send_email', 'course_opt_use_certificate' => 'no_certs', 'course_message_unit_not_yet' => __("You need to complete the previous unit first.", 'wp_courseware'), 'course_message_unit_pending' => __("Have you completed this unit? Then mark this unit as completed.", 'wp_courseware'), 'course_message_unit_complete' => __("You have now completed this unit.", 'wp_courseware'), 'course_message_course_complete' => __("You have now completed the whole course. Congratulations!", 'wp_courseware'), 'course_message_unit_no_access' => __("Sorry, but you're not allowed to access this course.", 'wp_courseware'), 'course_message_unit_not_logged_in' => __('You cannot view this unit as you\'re not logged in yet.', 'wp_courseware'), 'course_message_quiz_open_grading_blocking' => __('Your quiz has been submitted for grading by the course instructor. Once your grade has been entered, you will be able access the next unit.', 'wp_courseware'), 'course_message_quiz_open_grading_non_blocking' => __('Your quiz has been submitted for grading by the course instructor. You have now completed this unit.', 'wp_courseware')));
}
// Useful place to go
$directionMsg = '<br/></br>' . sprintf(__('Do you want to return to the <a href="%s">course summary page</a>?', 'wp_courseware'), admin_url('admin.php?page=WPCW_wp_courseware'));
// Override success messages
$form->msg_record_created = __('Course details successfully created. ', 'wp_courseware') . $directionMsg;
$form->msg_record_updated = __('Course details successfully updated. ', 'wp_courseware') . $directionMsg;
$form->setPrimaryKeyValue($courseID);
$form->setSaveButtonLabel(__('Save ALL Details', 'wp_courseware'));
// Process form
$formHTML = $form->getHTML();
// Show message about this course having quizzes that require a pass mark.
// Need updated details for this.
$courseDetails = WPCW_courses_getCourseDetails($courseID);
if ($courseDetails && $courseDetails->course_opt_completion_wall == 'all_visible') {
$quizzes = WPCW_quizzes_getAllBlockingQuizzesForCourse($courseDetails->course_id);
// Count how many blocking quizzes there are.
if ($quizzes && count($quizzes) > 0) {
$quizCountMessage = sprintf(__('Currently <b>%d of your quizzes</b> are blocking process based on a percentage score <b>in this course</b>.', 'wp_courseware'), count($quizzes));
} else {
$quizCountMessage = __('You do not currently have any blocking quizzes for this course.', 'wp_courseware');
}
printf('<div id="message" class="wpcw_msg_info wpcw_msg"><b>%s</b> - %s<br/><br/>
%s
</div>', __('Important Note', 'wp_courseware'), __('You have selected <b>All Units Visible</b>. If you create a quiz blocking progress based on a percentage score, students will have access to the entire course regardless of quiz score.', 'wp_courseware'), $quizCountMessage);
}
// Generate the tabs
echo WPCW_tabs_generateTabHeader($tabList, 'wpcw_courses_tabs', false);
// Show the form
echo $formHTML;
echo '</div>';
// .wpcw_tab_wrapper
}
// end if not doing a tool manipulation.
$page->showPageMiddle('20%');
// Include a link to delete the course
if ($courseDetails) {
$page->openPane('wpcw-deletion-course', __('Delete Course?', 'wp_courseware'));
WPCW_showPage_ModifyCourse_deleteCourseButton($courseDetails);
$page->closePane();
}
// Email template tags here...
$page->openPane('wpcw_docs_email_tags', __('Email Template Tags', 'wp_courseware'));
printf('<h4 class="wpcw_docs_side_mini_hdr">%s</h4>', __('All Email Notifications', 'wp_courseware'));
printf('<dl class="wpcw_email_tags">');
printf('<dt>{USER_NAME}</dt><dd>%s</dd>', __('The display name of the user.', 'wp_courseware'));
printf('<dt>{SITE_NAME}</dt><dd>%s</dd>', __('The name of the website.', 'wp_courseware'));
printf('<dt>{SITE_URL}</dt><dd>%s</dd>', __('The URL of the website.', 'wp_courseware'));
printf('<dt>{COURSE_TITLE}</dt><dd>%s</dd>', __('The title of the course for the unit that\'s just been completed.', 'wp_courseware'));
printf('<dt>{MODULE_TITLE}</dt><dd>%s</dd>', __('The title of the module for the unit that\'s just been completed.', 'wp_courseware'));
printf('<dt>{MODULE_NUMBER}</dt><dd>%s</dd>', __('The number of the module for the unit that\'s just been completed.', 'wp_courseware'));
printf('<dt>{CERTIFICATE_LINK}</dt><dd>%s</dd>', __('If the course has PDF certificates enabled, this is the link of the PDF certficate. (If there is no certificate or certificates are not enabled, this is simply blank)', 'wp_courseware'));
printf('</dl>');
printf('<h4 class="wpcw_docs_side_mini_hdr">%s</h4>', __('Quiz Email Notifications Only', 'wp_courseware'));
printf('<dl class="wpcw_email_tags">');
printf('<dt>{QUIZ_TITLE}</dt><dd>%s</dd>', __('The title of the quiz that has been graded.', 'wp_courseware'));
printf('<dt>{QUIZ_GRADE}</dt><dd>%s</dd>', __('The overall percentage grade for a quiz.', 'wp_courseware'));
printf('<dt>{QUIZ_GRADES_BY_TAG}</dt><dd>%s</dd>', __('Includes a breakdown of scores by tag if available.', 'wp_courseware'));
printf('<dt>{QUIZ_TIME}</dt><dd>%s</dd>', __('If the quiz was timed, displays the time used to complete the quiz.', 'wp_courseware'));
printf('<dt>{QUIZ_ATTEMPTS}</dt><dd>%s</dd>', __('Indicates the number of attempts for the quiz.', 'wp_courseware'));
printf('<dt>{CUSTOM_FEEDBACK}</dt><dd>%s</dd>', __('Includes any custom feedback messages that have been triggered based on the user\'s specific results in the quiz.', 'wp_courseware'));
printf('<dt>{QUIZ_RESULT_DETAIL}</dt><dd>%s</dd>', __('Any optional information relating to the result of the quiz, e.g. information about retaking the quiz.', 'wp_courseware'));
printf('<dt>{UNIT_TITLE}</dt><dd>%s</dd>', __('The title of the unit that is associated with the quiz.', 'wp_courseware'));
printf('<dt>{UNIT_URL}</dt><dd>%s</dd>', __('The URL of the unit that is associated with the quiz.', 'wp_courseware'));
printf('</dl>');
printf('<h4 class="wpcw_docs_side_mini_hdr">%s</h4>', __('Final Summary Notifications Only', 'wp_courseware'));
printf('<dl class="wpcw_email_tags">');
printf('<dt>{CUMULATIVE_GRADE}</dt><dd>%s</dd>', __('The overall cumulative grade that the user has scored from completing all quizzes on the course.', 'wp_courseware'));
printf('<dt>{QUIZ_SUMMARY}</dt><dd>%s</dd>', __('The summary of each quiz, and what the user scored on each.', 'wp_courseware'));
printf('</dl>');
$page->showPageFooter();
}
