function colabs_metabox_order_author()
{
global $post;
$order = colabs_get_order($post->ID);
$user = get_userdata($order->get_author());
echo colabs_get_user_avatar($order->get_author(), 72);
?>
<div id="admin-order-author">
<span>
<?php
$username = $user->user_login;
$display_name = $user->display_name;
if ($username == $display_name) {
echo $username;
} else {
echo $display_name . ' (' . $username . ') ';
}
?>
</span>
<span><?php
echo $user->user_email;
?>
</span>
<span><?php
echo $order->get_ip_address();
?>
</span>
</div>
<style type="text/css">
#admin-order-author{
padding-left: 10px;
text-align: left;
overflow: hidden;
}
#admin-order-author span{
display: block;
margin-bottom: 5px;
}
#colabs-order-author .inside{
overflow: hidden;
}
#colabs-order-author .avatar{
float: left;
}
</style>
<?php
}
function colabs_process_upload_avatar()
{
$posted = array();
$results_ajax = array('error' => true, 'messages' => array());
$errors = new WP_Error();
if (isset($_POST['colabs_upload_avatar'])) {
// Security check
check_admin_referer('colabs-change-avatar');
$file_array = $_FILES['user_avatar'];
if ($file_array['name'] == '') {
$errors->add('avatar_upload_error', __('Please choose image you want to upload', 'colabsthemes'));
} else {
// Check file extensions
$allowed = array('jpg', 'jpeg', 'png', 'gif');
$file_extension = strtolower(substr(strrchr($file_array['name'], "."), 1));
if (!in_array($file_extension, $allowed)) {
$errors->add('avatar_upload_error', __('Only png, gif and jpg/jpeg files are allowed.', 'colabsthemes'));
}
// All is okay!!
if ($errors && sizeof($errors) > 0 && $errors->get_error_code()) {
} else {
$media_file = wp_upload_bits($file_array['name'], null, @file_get_contents($file_array['tmp_name']));
if ($media_file !== false) {
// These files need to be included as depedencies when on front end
require_once ABSPATH . 'wp-admin/includes/image.php';
require_once ABSPATH . 'wp-admin/includes/file.php';
require_once ABSPATH . 'wp-admin/includes/media.php';
$media_id = media_handle_upload('user_avatar', 0);
// Image successfully uploaded
if (!is_wp_error($media_id)) {
update_user_meta($_POST['user_id'], 'user_custom_avatar_id', $media_id);
$results_ajax['media_id'] = $media_id;
$results_ajax['user_avatar'] = colabs_get_user_avatar($_POST['user_id'], 130);
} else {
$errors->add('avatar_upload_error', __('Error uploading file, please try again', 'colabsthemes'));
}
}
}
}
// Check if request from ajax
if (is_doing_ajax()) {
if ($errors && sizeof($errors) > 0 && $errors->get_error_code()) {
foreach ($errors->errors as $error) {
$results_ajax['messages'][] = $error[0];
}
} else {
$results_ajax['error'] = false;
$results_ajax['messages'][] = __('Your application has been sent successfully.', 'colabsthemes');
}
header('Content-Type: application/json');
echo json_encode($results_ajax);
exit;
}
}
}
