function vf_widget_discussions($args)
{
// $args is an array of strings that help widgets to conform to
// the active theme: before_widget, before_title, after_widget,
// and after_title are the array keys. Default tags: li and h2.
extract($args);
// Each widget can store its own options. We keep strings here.
$options = get_option(VF_OPTIONS_NAME);
$title = vf_get_value('widget-discussions-title', $options, '');
$categoryid = (int) vf_get_value('widget-discussions-categoryid', $options, '');
$count = (int) vf_get_value('widget-discussions-count', $options, '');
if ($count < 5) {
$count = 5;
}
$url = vf_get_value('url', $options, '');
$link_url = vf_get_link_url($options);
$resturl = array($url, '?p=discussions.json');
if ($categoryid > 0) {
$resturl = array($url, '?p=categories/' . $categoryid . '.json');
}
// $DataName = $categoryid > 0 ? 'DiscussionData' : 'Discussions';
// Retrieve the latest discussions from the Vanilla API
$resturl = vf_combine_paths($resturl, '/');
$data = json_decode(vf_rest($resturl));
if (!is_object($data)) {
return;
}
if (isset($data->Discussions)) {
$Discussions = $data->Discussions;
} elseif (isset($data->DiscussionData)) {
$Discussions = $data->DiscussionData;
} else {
$Discussions = array();
}
if (empty($Discussions)) {
return;
}
// These lines generate our output. Widgets can be very complex
// but as you can see here, they can also be very, very simple.
echo $before_widget . $before_title . $title . $after_title;
echo '<ul>';
$i = 0;
foreach ($Discussions as $Discussion) {
// var_dump($Discussion);
$i++;
if ($i > $count) {
break;
}
echo '<li><a href="' . vf_combine_paths(array($link_url, 'discussion/' . $Discussion->DiscussionID . '/' . vf_format_url($Discussion->Name)), '/') . '">' . $Discussion->Name . '</a></li>';
}
echo '</ul>';
echo $after_widget;
}
/**
* Single Sign-on administration page.
*/
function vf_sso_admin_page()
{
if (!current_user_can('manage_options')) {
wp_die(__('You do not have sufficient permissions to access this page.'));
}
$options = get_option(VF_OPTIONS_NAME);
$sso_enabled = vf_get_value('sso-enabled', $options, '');
$sso_create_users_on_register = vf_get_value('sso-create-users-on-register', $options, '');
$sso_clientid = vf_get_value('sso-clientid', $options, vf_format_url(get_option('blogname')));
$sso_secret = vf_get_value('sso-secret', $options, '');
$vanilla_url = vf_get_value('url', $options);
?>
<style type="text/css">
.wrap strong {
display: block;
font-size: 14px;
}
.TextBox {
width: 300px;
}
.form-container {
background: #f0f0f0;
display: block;
max-width: 800px;
padding: 10px;
margin: 0 0 20px;
}
.form-container label {
display: block;
padding: 0 0 16px;
}
.form-container label:last-child {
padding: 0;
}
.form-container span {
display: block;
}
.info-container {
background: #f0f0f0;
display: block;
max-width: 800px;
padding: 10px;
}
.form-container label,
.info-container label {
cursor: auto;
}
.CopyBox {
font-size: 12px;
border: 1px solid #ddd;
background: #fff;
padding: 3px 6px;
font-family: monospace;
margin-bottom: 10px;
border-radius: 2px;
-moz-border-radius: 2px;
-webkit-border-radius: 2px;
}
.important {
font-weight: bold;
font-style: italic;
}
</style>
<script type="text/javascript">
jQuery(document).ready(function($) {
$('.generate-secret').click(function() {
$.ajax({
url: $(this).attr('href'),
success: function(data) {
$('input.sso-secret').val(data);
}
});
return false;
});
});
</script>
<div class="wrap">
<div id="icon-options-general" class="icon32"><br /></div>
<h2><?php
_e('Vanilla Single Sign-on Integration');
?>
</h2>
<?php
vf_open_form('sso-form');
?>
<br />
<strong>Security Settings for Single Sign-on</strong>
<div class="form-container">
<label>
<strong>Enable</strong>
<input type="checkbox" name="<?php
echo vf_get_option_name('sso-enabled');
?>
" value="1" <?php
echo $sso_enabled == '1' ? ' checked="checked"' : '';
?>
/>
Allow users to sign into Vanilla through WordPress.
</label>
<label>
<strong>Enable creating user in vanilla on Wordpress user creation</strong>
<input type="checkbox" name="<?php
echo vf_get_option_name('sso-create-users-on-register');
?>
" <?php
echo $sso_create_users_on_register == 'on' ? ' checked="checked"' : '';
?>
/>
Create vanilla forum user immediatelly after wordpress user registration
</label>
<label>
<strong>Client ID</strong>
<span>The client id is a url-friendly value that identifies your WordPress site to Vanilla.</span>
<input class="TextBox" type="text" name="<?php
echo vf_get_option_name('sso-clientid');
?>
" value="<?php
echo $sso_clientid;
?>
" />
</label>
<label>
<strong>Secret</strong>
<span>This is a "secret" value that Vanilla uses to ensure that your WordPress site is a trusted source.</span>
<input class="TextBox sso-secret" type="text" name="<?php
echo vf_get_option_name('sso-secret');
?>
" value="<?php
echo $sso_secret;
?>
" />
<a class="generate-secret" href="<?php
echo site_url('?VFRequest=generate-secret');
?>
">Generate</a>
</label>
</div>
<strong>Other information for Vanilla</strong>
<div class="info-container">
<label>
<strong>Authenticate Url</strong>
<div class="CopyBox"><?php
echo site_url('?VFRequest=connect');
?>
</div>
</label>
<label>
<strong>Sign In Url</strong>
<div class="CopyBox"><?php
echo wp_login_url();
?>
?redirect_to={Target}</div>
</label>
<label>
<strong>Register Url</strong>
<div class="CopyBox"><?php
echo site_url('wp-login.php?action=register', 'login');
?>
</div>
</label>
<label>
<strong>SignOut Url</strong>
<div class="CopyBox"><?php
echo add_query_arg(array('action' => 'logout', '_wpnonce' => '{Nonce}', 'redirect_to' => '{Redirect}'), site_url('wp-login.php', 'login'));
?>
</div>
</label>
</div>
<p class="important">Make sure that <u>all</u> of the values above are copied into <a href="<?php
echo vf_combine_paths(array($vanilla_url, 'dashboard/settings/jsconnect'));
?>
">your Vanilla jsConnect settings page</a>.</p>
<p class="submit"><input type="submit" name="save" value="<?php
_e('Save Changes');
?>
" /></p>
</form>
</div>
<?php
}