/**
* Displays the Email Petitions table page
*/
function dk_speakout_petitions_page()
{
// check security: ensure user has authority
if (!current_user_can('publish_posts')) {
wp_die('Insufficient privileges: You need to be an editor to do that.');
}
include_once 'class.speakout.php';
include_once 'class.petition.php';
include_once 'class.wpml.php';
$the_petitions = new dk_speakout_Petition();
$wpml = new dk_speakout_WPML();
$action = isset($_REQUEST['action']) ? $_REQUEST['action'] : '';
$id = isset($_REQUEST['id']) ? $_REQUEST['id'] : '';
$options = get_option('dk_speakout_options');
// set variables for paged record display and limit values in db query
// request values may be submitted either by html links (pagination.php) or by javascript (admin.js)
$paged = isset($_REQUEST['paged']) ? $_REQUEST['paged'] : '1';
$total_pages = isset($_REQUEST['total_pages']) ? $_REQUEST['total_pages'] : '1';
$current_page = dk_speakout_SpeakOut::current_paged($paged, $total_pages);
$query_limit = $options['petitions_rows'];
$query_start = $current_page * $query_limit - $query_limit;
// link URL for "Add New" button in header
$addnew_url = esc_url(site_url() . '/wp-admin/admin.php?page=dk_speakout_addnew');
switch ($action) {
case 'delete':
// security: ensure user has intention
check_admin_referer('dk_speakout-delete_petition' . $id);
// delete the petition and its signatures
$the_petitions->delete($id);
$wpml->unregister_petition($id);
// get petitions
$petitions = $the_petitions->all($query_start, $query_limit);
// set up page display variables
$page_title = __('Email Petitions', 'dk_speakout');
$count = $the_petitions->count();
$message_update = __('Petition deleted.', 'dk_speakout');
break;
default:
// get petitions
$petitions = $the_petitions->all($query_start, $query_limit);
// set up page display variables
$page_title = __('Email Petitions', 'dk_speakout');
$count = $the_petitions->count();
$message_update = '';
}
// display the Petitions table
include_once 'petitions.view.php';
}
