function __construct()
{
if (func_num_args() == 1) {
$args = func_get_args();
$lti_user_from_consumer = $args[0];
// Sharing --- this is Stephen's preference.
$scope_userid = lti_get_scope($_SESSION[LTI_SESSION_PREFIX . 'userkey']);
$user_login = $lti_user_from_consumer->getID($scope_userid);
// Sanitize username stripping out unsafe characters
$user_login = sanitize_user($user_login);
// Apply the function pre_user_login before saving to the DB.
$user_login = apply_filters('pre_user_login', $user_login);
$this->username = $user_login;
$this->firstname = $lti_user_from_consumer->firstname;
$this->lastname = $lti_user_from_consumer->lastname;
$this->fullname = $lti_user_from_consumer->fullname;
$this->email = $lti_user_from_consumer->email;
$role_name = '';
if (!empty($lti_user_from_consumer->roles)) {
foreach ($lti_user_from_consumer->roles as $role) {
$role_name .= $role . ',';
}
$this->roles = substr($role_name, 0, -1);
}
// Need to ensure that user who is both staff/student is treated as student
$this->staff = $lti_user_from_consumer->isStaff() || $lti_user_from_consumer->isAdmin();
if ($lti_user_from_consumer->isLearner()) {
$this->staff = FALSE;
$this->learner = TRUE;
}
$this->provision = FALSE;
$this->new_to_blog = FALSE;
$this->changed = FALSE;
$this->role_changed = '';
}
if (func_num_args() == 0) {
$this->username = '';
$this->delete = TRUE;
}
}
function lti_add_consumer()
{
global $wpdb;
$options = get_site_option('lti_choices');
$editmode = $_REQUEST['action'] == 'edit';
if ($editmode) {
$verb = 'Update';
} else {
$verb = 'Add';
}
?>
<script src="<?php
echo plugins_url() . '/lti/js/GenKey.js';
?>
" language="javascript" type="text/javascript" >
</script>
<div id='form'>
<h2><?php
echo $verb . __(" Tool Consumer", 'lti-text');
?>
</h2>
<p><?php
echo $verb . __(' a tool consumer connecting to this site.', 'lti-text');
?>
</p>
<form id="addlti" name="addlti" method="post"
<?php
if ($editmode) {
?>
action="<?php
echo plugins_url() . '/lti/includes/DoAddLTIConsumer.php?edit=true';
?>
"
onsubmit="return verify()">
<?php
} else {
?>
action=""
onsubmit="return createConsumer('<?php
echo plugins_url();
?>
')">
<?php
}
wp_nonce_field('add_lti', '_wpnonce_add_lti');
$button_text = __("{$verb} Tool Consumer", 'lti-text');
$type = "input";
if ($editmode) {
$consumer = new LTI_Tool_Consumer($_REQUEST['lti'], array($wpdb->base_prefix));
}
?>
<table class="form-table">
<tbody>
<tr class="form-field form-required">
<th scope="row">
<label for="lti_name" id="lti_name_text">
<?php
_e('Name', 'lti-text');
?>
<span id="req1" class="description"><?php
_e('(required)', 'lti-text');
?>
</span>
</label>
</th>
<td>
<input id="lti_name" type="text" aria-required="true" value="<?php
echo esc_attr($consumer->name);
?>
" name="lti_name" class="regular-text">
</td>
</tr>
<tr class="form-field form-required">
<th scope="row">
<label for="lti_email_domain" id="lti_email_domain_text">
<?php
_e('Primary Email Domain', 'lti-text');
?>
<span class="description"><?php
_e('(The primary domain you expect your participant email addresses to originate from. If you expect student@example.edu, put example.edu in the field.)', 'lti-text');
?>
</span>
</label>
</th>
<td>
<input id="lti_email_domain" type="text" aria-required="true" value="<?php
echo esc_attr($consumer->email_domain);
?>
" name="lti_email_domain" class="regular-text">
</td>
</tr>
<?php
if ($editmode) {
?>
<tr class="form-field form-required">
<th scope="row">
<label for="lti_key" id="lti_key_text">
<?php
_e('Key', 'lti-text');
?>
<span id="req2" class="description"><?php
_e('(required)', 'lti-text');
?>
</span>
</label>
</th>
<td>
<?php
echo esc_attr($consumer->getKey());
?>
<span class="description">(Consumer keys cannot be changed)</span>
<input id="lti_key" type="hidden" aria-required="true" value="<?php
echo esc_attr($consumer->getKey());
?>
" name="lti_key">
</td>
</tr>
<tr class="form-field form-required">
<th scope="row">
<label for="lti_secret" id="lti_secret_text">
<?php
_e('Secret', 'lti-text');
?>
<span id="req3" class="description"><?php
_e('(required)', 'lti-text');
?>
</span>
</label>
</th>
<td>
<input id="lti_secret" type="text" aria-required="true" value="<?php
echo esc_attr($consumer->secret);
?>
" name="lti_secret" class="regular-text">
</td>
</tr>
<?php
}
?>
<tr>
<th scope="row">
<?php
_e('Protected', 'lti-text');
?>
</th>
<td>
<fieldset>
<legend class="screen-reader-text">
<span><?php
_e('Protected', 'lti-text');
?>
</span>
</legend>
<label for="lti_protected">
<input name="lti_protected" type="checkbox" id="lti_protected" value="true" <?php
checked(TRUE, $consumer->protected);
?>
/>
<?php
_e('Restrict launch requests to the same tool consumer GUID parameter', 'lti-text');
?>
</label>
</fieldset>
</td>
</tr>
<tr>
<th scope="row">
<?php
_e('Enabled', 'lti-text');
?>
</th>
<td>
<fieldset>
<legend class="screen-reader-text">
<span><?php
_e('Enabled', 'lti-text');
?>
</span>
</legend>
<label for="lti_enabled">
<input name="lti_enabled" type="checkbox" id="lti_enabled" value="true" <?php
checked(TRUE, $consumer->enabled);
?>
/>
<?php
_e('Accept launch requests for this tool consumer', 'lti-text');
?>
</label>
</fieldset>
</td>
</tr>
<?php
$from = $consumer->enable_from;
if (is_null($from)) {
$from = '';
}
$until = $consumer->enable_until;
if (is_null($until)) {
$until = '';
}
?>
<tr class="form-field">
<th scope="row">
<label for="lti_enable_form">
<?php
_e('Enable From (e.g. 2013-01-26 12:34)', 'lti-text');
?>
</label>
</th>
<td>
<input id="lti_enable_from" type="text" aria-required="true" value="<?php
if (isset($from) && $from != "") {
echo date('Y-m-d H:i', (int) $from);
}
?>
" name="lti_enable_from">
</td>
<tr class="form-field">
<th scope="row">
<label for="lti_enable_until">
<?php
_e('Enable Until (e.g. 2014-01-26 12:34)', 'lti-text');
?>
</label>
</th>
<td>
<input id="lti_enable_until" type="text" aria-required="true" value="<?php
if (isset($until) && $until != "") {
echo date('Y-m-d H:i', (int) $until);
}
?>
" name="lti_enable_until">
</td>
<tr>
<?php
if ($editmode) {
?>
<tr>
<th scope="row">
<?php
_e('Username format', 'lti-text');
?>
</th>
<td>
<?php
switch (lti_get_scope($consumer->getKey())) {
case '4':
_e('Global: Use email only', 'lti-text');
break;
case '3':
_e('Resource: Prefix the ID with the consumer key and resource link ID', 'lti-text');
break;
case '2':
_e('Context: Prefix the ID with the consumer key and context ID', 'lti-text');
break;
case '1':
_e('Consumer: Prefix the ID with the consumer key', 'lti-text');
break;
case '0':
_e('Global: Use ID value only', 'lti-text');
break;
}
?>
</td>
<?php
} else {
?>
<th scope="row">
<?php
_e('Username Format', 'lti-text');
?>
</th>
<td>
<fieldset>
<legend class="screen-reader-text">
<span><?php
_e('Resource: Prefix the ID with the consumer key and resource link ID', 'lti-text');
?>
</span>
</legend>
<!-- Swat Edit: Added lti_scope4 -->
<label for="lti_scope4">
<input name="lti_scope" type="radio" id="lti_scope4" value="4" <?php
checked('4', $options['scope']);
?>
/>
<?php
_e('Global: Use Email Only', 'lti-text');
?>
</label><br />
<label for="lti_scope3">
<input name="lti_scope" type="radio" id="lti_scope3" value="3" <?php
checked('3', $options['scope']);
?>
/>
<?php
_e('Resource: Prefix the ID with the consumer key and resource link ID', 'lti-text');
?>
</label><br />
<legend class="screen-reader-text">
<span><?php
_e('Context: Prefix the ID with the consumer key and context ID', 'lti-text');
?>
</span>
</legend>
<label for="lti_scope2">
<input name="lti_scope" type="radio" id="lti_scope2" value="2" <?php
checked('2', $options['scope']);
?>
/>
<?php
_e('Context: Prefix the ID with the consumer key and context ID', 'lti-text');
?>
</label><br />
<legend class="screen-reader-text">
<span><?php
_e('Consumer: Prefix an ID with the consumer key', 'lti-text');
?>
</span>
</legend>
<label for="lti_scope1">
<input name="lti_scope" type="radio" id="lti_scope1" value="1" <?php
checked('1', $options['scope']);
?>
/>
<?php
_e('Consumer: Prefix the ID with the consumer key', 'lti-text');
?>
</label><br />
<legend class="screen-reader-text">
<span><?php
_e('Global: Use ID value only', 'lti-text');
?>
</span>
</legend>
<label for="lti_scope0">
<input name="lti_scope" type="radio" id="lti_scope0" value="0" <?php
checked('0', $options['scope']);
?>
/>
<?php
_e('Global: Use ID value only', 'lti-text');
?>
</label>
</fieldset>
</td>
</tr>
<?php
}
?>
</tbody>
</table>
<p class="submit">
<input id="addltisub" class="button-primary" type="submit" value="<?php
echo $button_text;
?>
" name="addlti">
</p>
</form>
</div>
<div id="keySecret" style="display:none">
<h2><?php
_e('Details for LTI Tool Consumer: ', 'lti-text');
?>
<span id="lti_title" style="font-weight:bold"></span></h2>
<table>
<tr><td><?php
echo __('Launch URL: ', 'lti-text') . '<b>' . get_option('siteurl') . '/?lti</b>';
?>
</td></tr>
<tr><td><?php
_e('Key: ', 'lti-text');
?>
<span id="key" style="font-weight:bold"></span></td></tr>
<tr><td><?php
_e('Secret: ', 'lti-text');
?>
<span id="secret" style="font-weight:bold"></span></td></tr>
</table>
<form action="<?php
echo plugins_url() . '/lti/includes/XML.php';
?>
" name="download" id="download">
<input id="ltikey" type="hidden" value="" name="lti" />
<p class="submit">
<input id="xml" class="button-primary" type="submit" value="<?php
_e('Download XML', 'lti-text');
?>
" name="xml" />
</p>
</form>
</div>
<?php
}
function lti_do_connect($tool_provider)
{
global $wpdb;
// If multisite support isn't in play, go home
if (!is_multisite()) {
$tool_provider->message = __('The LTI Plugin requires a Multisite installation of WordPress', 'lti-text');
return FALSE;
}
// Clear any existing connections
//wp_logout();
// Clear these before use
$_SESSION[LTI_SESSION_PREFIX . 'return_url'] = '';
$_SESSION[LTI_SESSION_PREFIX . 'return_name'] = '';
// Store return URL for later use, if present
if (!empty($tool_provider->return_url)) {
$_SESSION[LTI_SESSION_PREFIX . 'return_url'] = strpos($tool_provider->return_url, '?') === FALSE ? $tool_provider->return_url . '?' : $tool_provider->return_url . '&';
$_SESSION[LTI_SESSION_PREFIX . 'return_name'] = 'Return to VLE';
if (!empty($tool_provider->consumer->name)) {
$_SESSION[LTI_SESSION_PREFIX . 'return_name'] = 'Return to ' . $tool_provider->consumer->name;
}
}
// Get what we are using as the username (unique_id-consumer_key, i.e. _21_1-stir.ac.uk)
$options = get_site_option('lti_choices');
$scope_userid = lti_get_scope($tool_provider->consumer->getKey());
$user_login = $tool_provider->user->getID($scope_userid);
//Swat edit:
$idLoc = strpos(print_r($tool_provider->user, true), '[id:LTI_User:private] =>');
$idEOL = strpos(print_r($tool_provider->user, true), ')', $idLoc);
$whatwewant = substr(print_r($tool_provider->user, true), $idLoc + 25, $idEOL);
$matches = array();
if (preg_match('/\\d*/', $whatwewant, $matches)) {
}
if (sizeof($matches) > 0) {
$moodleID = $matches[0];
} else {
error_log("LTI Error: No Moodle ID found.");
$tool_provider->reason = "No Moodle ID";
return FALSE;
}
error_log("!!!!!!!!!!!!!!!!!! Incoming Moodle User !!!!!!!!!!!!!!!!!!" . $moodleID);
// Sanitize username stripping out unsafe characters
$user_login = sanitize_user($user_login);
// Apply the function pre_user_login before saving to the DB.
$user_login = apply_filters('pre_user_login', $user_login);
//Swat Edit: array of Banned Users
$banned_users = array("www", "web", "root", "admin", "main", "invite", "administrator", "files", "blog");
$userEmail = $tool_provider->user->email;
$defaultEmailDomain = $tool_provider->consumer->email_domain;
list($emailUsername, $emailDomain) = explode('@', $tool_provider->user->email);
if ($emailDomain !== $defaultEmailDomain) {
error_log("!!!!!!!!!!!!!!!!!! default domain is !!!!!!!!!!!!!!!!!!" . $defaultEmailDomain);
error_log("!!!!!!!!!!!!!!!!!!Not from default domain!!!!!!!!!!!!!!!!!!");
$user_login = $user_login . '-' . $moodleID;
}
// Check if this username, $user_login, is already defined
$user = get_user_by('login', $user_login);
if (!filter_var($tool_provider->user->email, FILTER_VALIDATE_EMAIL) || in_array($user_login, $banned_users)) {
wp_logout();
} elseif ($user) {
// If user exists, simply save the current details
$result = wp_insert_user(array('ID' => $user->ID, 'user_login' => $user_login, 'user_nicename' => $user_login, 'first_name' => $tool_provider->user->firstname, 'last_name' => $tool_provider->user->lastname, 'user_email' => $tool_provider->user->email, 'display_name' => $tool_provider->user->fullname));
} else {
// Create username if user provisioning is on
$result = wp_insert_user(array('user_login' => $user_login, 'user_pass' => wp_generate_password(), 'user_nicename' => $user_login, 'first_name' => $tool_provider->user->firstname, 'last_name' => $tool_provider->user->lastname, 'user_email' => $tool_provider->user->email, 'display_name' => $tool_provider->user->fullname));
// Handle any errors by capturing and returning to the consumer
if (is_wp_error($result)) {
$tool_provider->reason = $result->get_error_message();
return FALSE;
} else {
// Get the new users details
$user = get_user_by('login', $user_login);
}
}
// Get user ID
$user_id = $user->ID;
// Staff or Learner
$staff = FALSE;
$learner = FALSE;
$staff = $tool_provider->user->isStaff() || $tool_provider->user->isAdmin();
$learner = $tool_provider->user->isLearner();
// set up some useful variables
$key = $tool_provider->resource_link->getKey();
$context_id = $tool_provider->context->getId();
//Swat Edit to get contect label
$context_label = slugify($tool_provider->resource_link->context_label);
$resource_id = $tool_provider->resource_link->getId();
// Create blog
$use_context = FALSE;
if (!empty($context_id)) {
$use_context = $tool_provider->resource_link->getSetting('custom_use_context') == 'true' ? TRUE : FALSE;
}
if ($use_context) {
// Create new blog, if does not exist. Note this gives one blog per context, the consumer supplies a context_id
// otherwise it creates a blog per resource_id
$path = $key . '_' . $context_id;
} else {
//swat Edit to get $content_label $path = $key . $resource_id;
$path = $context_label;
// Create new blog, if does not exist. Note this gives one blog per resource_id
//$path = $key . $resource_id;
}
// Replace any non-allowed characters in WordPress with -
$path = preg_replace('/[^_0-9a-zA-Z-]+/', '-', $path);
// Sanity Check: Ensure that path is only _A-Za-z0-9- --- the above should stop this.
if (preg_match('/[^_0-9a-zA-Z-]+/', $path) == 1) {
$tool_provider->reason = __('No Blog has been created as the name contains non-alphanumeric: (_a-zA-Z0-9-) allowed', 'lti-text');
return FALSE;
}
// Get any folder(s) that WordPress might be living in
$wppath = parse_url(get_option('siteurl'), PHP_URL_PATH);
$path = $wppath . '/' . trailingslashit($path);
// Get the id of the blog, if exists
$blog_id = domain_exists(DOMAIN_CURRENT_SITE, $path, 1);
// If Blog does not exist and this is a member of staff and blog provisioning is on, create blog
if (!$blog_id && $staff) {
$blog_id = wpmu_create_blog(DOMAIN_CURRENT_SITE, $path, $tool_provider->resource_link->title, $user_id, '', '1');
update_blog_option($blog_id, 'blogdescription', __('Provisioned by LTI', 'lti-text'));
}
// Blog will exist by this point unless this user is student/no role.
if (!$blog_id) {
$tool_provider->reason = __('No Blog has been created for this context', 'lti-text');
return FALSE;
}
// Create blog name if it doesn't have one defined, otherwise leave it alone. This allows admin to set a friendlier blogname in WP Settings if they'd like.
if (!get_blog_option($blog_id, 'blogname')) {
update_blog_option($blog_id, 'blogname', $tool_provider->consumer->name);
}
$role = 'subscriber';
if ($staff) {
$role = 'administrator';
}
if ($learner) {
$role = 'author';
}
// Add user to blog and set role
if (!is_user_member_of_blog($user_id, $blog_id)) {
add_user_to_blog($blog_id, $user_id, $role);
}
// Users added via this route should only have access to this
// (path) site. Remove from the default blog.
remove_user_from_blog($user_id, 1);
// Login the user
wp_set_current_user($user_id, $user_login);
wp_set_auth_cookie($user_id);
do_action('wp_login', $user_login);
// Switch to blog
switch_to_blog($blog_id);
// Note this is an LTI provisioned Blog.
add_option('ltisite', TRUE);
// As this is an LTI provisioned Blog we store the consumer key and
// context id as options with the session meaning we can access elsewhere
// in the code.
// Store lti key & context id in $_SESSION variables
$_SESSION[LTI_SESSION_PREFIX . 'key'] = $key;
$_SESSION[LTI_SESSION_PREFIX . 'resourceid'] = $resource_id;
// Store the key/context in case we need to sync shares --- this ensures we return
// to the correct consumer and not the primary consumer
$_SESSION[LTI_SESSION_PREFIX . 'userkey'] = $tool_provider->user->getResourceLink()->getKey();
$_SESSION[LTI_SESSION_PREFIX . 'userresourcelink'] = $tool_provider->user->getResourceLink()->getId();
// If users role in consumer has changed (e.g. staff -> student),
// then their role in the blog should change
$user = new WP_User($user_id);
if ($user->has_cap('administrator') && $role != 'administrator') {
$user->add_role($role);
$user->remove_role('administrator');
}
if ($user->has_cap('author') && $role != 'author') {
$user->add_role($role);
$user->remove_role('author');
}
if ($user->has_cap('subscriber') && $role != 'subscriber') {
$user->add_role($role);
$user->remove_role('subscriber');
}
// Send login time to consumer if has outcomes service and can handle freetext
$context = $tool_provider->resource_link;
if ($context->hasOutcomesService()) {
// Presently this is just a demo of the outcome services and updating the menu bar in WordPress
$outcome = new LTI_Outcome($tool_provider->user->lti_result_sourcedid);
$outcome->type = LTI_Resource_Link::EXT_TYPE_TEXT;
$result = $context->doOutcomesService(LTI_Resource_Link::EXT_READ, $outcome);
// If we have successfully read then update the user metadata
if ($result) {
update_user_meta($user_id, 'Last Login', $result);
}
$outcome->setValue(date('d-F-Y G:i', time()));
$context->doOutcomesService(LTI_Resource_Link::EXT_WRITE, $outcome);
}
// Return URL for re-direction by Tool Provider class
return get_bloginfo('url');
}
function lti_create_share_key()
{
global $wpdb, $current_user;
// Get the context
$consumer = new LTI_Tool_Consumer($_SESSION[LTI_SESSION_PREFIX . 'key'], array($wpdb->base_prefix));
$resource = new LTI_Resource_Link($consumer, $_SESSION[LTI_SESSION_PREFIX . 'resourceid']);
if (!empty($_POST['email'])) {
$share_key = new LTI_Resource_Link_Share_Key($resource);
if (isset($_POST['life'])) {
$share_key->life = $_POST['life'];
}
if (isset($_POST['enabled'])) {
$_POST['enabled'] ? $share_key->auto_approve = TRUE : ($share_key->auto_approve = FALSE);
}
$share_key->save();
wp_get_current_user();
$senttext = __('Instructor: ', 'lti-text') . '<b>' . $current_user->display_name . '</b>' . __(' has shared', 'lti-text') . '<br /><br />' . __('Blog Name: ', 'lti-text') . '<b>' . get_bloginfo('name') . '</b>' . __(' with your module. To link up with this Blog:', 'lti-text') . '<br /><br />' . sprintf(__('Place this key (%s) in the custom parameters of the link to WordPress in your course as:', 'lti-text'), $share_key->getId()) . '<br /><br />' . sprintf(__('share_key=%s', 'lti-text'), $share_key->getId());
// Write friendly times
if ($_POST['life'] <= 12) {
$time = sprintf(_n('%s hour', '%s hours', $_POST['life'], 'lti-text'), $_POST['life']);
}
if ($_POST['life'] >= 24 && $_POST['life'] <= 144) {
$days = intval($_POST['life'] / 24);
$time = sprintf(_n('%s day', '%s days', $days, 'lti-text'), $days);
}
if ($_POST['life'] == 168) {
$time = '1 week';
}
if ($share_key->auto_approve) {
$senttext .= '<br /><br />' . sprintf(__('The share key must be activated within %s.', 'lti-text'), $time);
} else {
$senttext .= '<br /><br />' . sprintf(__('The share key must be activated within %s and will only work after then being approved by an administrator of the site being shared.', 'lti-text'), $time);
}
// Send text/html
$headers = 'Content-Type: text/html; charset=UTF-8';
if (wp_mail($_POST['email'], 'WordPress Share Key', $senttext, $headers)) {
echo '<div class="wrap"><h2>' . __('Share this Site', 'lti-text') . '</h2>';
echo '<p>' . sprintf(__('The text below has been emailed to %s', 'lti-text'), $_POST['email']) . '</p>';
echo '<p1>' . $senttext . '</p1></div>';
} else {
echo '<div class="wrap"><h2>' . __('Share this Site', 'lti-text') . '</h2>';
echo '<p>' . $senttext . '</p></div>';
}
} else {
?>
<h2><?php
_e('Add Share Key', 'lti-text');
?>
</h2>
<p><?php
_e('You may share this site with users using other LTI links into WordPress. These might be:', 'lti-text');
?>
</p>
<ul style="list-style-type: disc; margin-left: 15px; padding-left: 15px;">
<li><?php
_e('other links from within the same course/module', 'lti-text');
?>
</li>
<li><?php
_e('links from other course/modules in the same VLE/LMS', 'lti-text');
?>
</li>
<li><?php
_e('links from a different VLE/LMS within your institution or outside', 'lti-text');
?>
</li>
</ul>
<p><?php
_e('To invite another link to share this site:', 'lti-text');
?>
</p>
<ul style="list-style-type: disc; margin-left: 15px; padding-left: 15px;">
<li><?php
_e('use the button below to generate a new share key (you may choose to pre-approve
the share or leave it to be approved once the key has been activated)', 'lti-text');
?>
</li>
<li><?php
_e('send the share key to an instructor for the other link', 'lti-text');
?>
</li>
</ul>
<?php
if (lti_get_scope($_SESSION[LTI_SESSION_PREFIX . 'key']) == 0) {
echo '<p><strong>' . __('The username format of this tool consumer is set to global and it is NOT recommended to share your site when user accounts are being created using this option.', 'lti-text') . '</strong></p>';
}
?>
<form method="post" action="<?php
get_admin_url();
?>
admin.php?page=lti_create_share_key">
<table class="form-table">
<tbody>
<tr class="form-required">
<th scope="row">
<?php
_e('Life', 'lti-text');
?>
<span class="description"><?php
_e('(required)', 'lti-text');
?>
</span>
</th>
<td>
<select name="life">
<option value="1">1 <?php
_e('hour', 'lti-text');
?>
</option>
<option value="2">2 <?php
_e('hours', 'lti-text');
?>
</option>
<option value="12">12 <?php
_e('hours', 'lti-text');
?>
</option>
<option value="24">1 <?php
_e('day', 'lti-text');
?>
</option>
<option value="48">2 <?php
_e('days', 'lti-text');
?>
</option>
<option value="72">3 <?php
_e('days', 'lti-text');
?>
</option>
<option value="96">4 <?php
_e('days', 'lti-text');
?>
</option>
<option value="120">5 <?php
_e('days', 'lti-text');
?>
</option>
<option value="144">6 <?php
_e('days', 'lti-text');
?>
</option>
<option value="168">1 <?php
_e('week', 'lti-text');
?>
</option>
</select>
</td>
</tr>
<tr>
<th scope="row">
<?php
_e('Enabled', 'lti-text');
?>
</th>
<td>
<fieldset>
<legend class="screen-reader-text">
<span><?php
_e('Enabled', 'lti-text');
?>
</span>
</legend>
<label for="enabled">
<input name="enabled" type="checkbox" id="enabled" value="true" />
<?php
_e('Automatically allow requests from this share without further approval', 'lti-text');
?>
</label>
</fieldset>
</td>
</tr>
<tr class="form-field form-required">
<th scope="row">
<label for="email">
<?php
_e('Enter the email address for the sharing recipient:', 'lti-text');
?>
<span class="description"><?php
_e('(required)', 'lti-text');
?>
</span>
</label>
</th>
<td>
<input id="email" type="text" aria-required="true" value="" name="email">
</td>
</tr>
</tbody>
</table>
<input type="hidden" name="action" value="continue" />
<p class="submit">
<input id="share" class="button-primary" type="submit" value="<?php
_e('Add Share Key', 'lti-text');
?>
" name="sharekey">
</p>
</form>
<?php
}
}
