/**
* Process registration submission.
*
* @since Astoundify Crowdfunding 1.0
*
* @return void
*/
function atcf_registration_handle()
{
global $edd_options;
if ('POST' !== strtoupper($_SERVER['REQUEST_METHOD'])) {
return;
}
if (empty($_POST['action']) || 'atcf-register-submit' !== $_POST['action']) {
return;
}
if (!wp_verify_nonce($_POST['_wpnonce'], 'atcf-register-submit')) {
return;
}
$errors = new WP_Error();
$nicename = isset($_POST['displayname']) ? esc_attr($_POST['displayname']) : null;
$email = isset($_POST['user_email']) ? esc_attr($_POST['user_email']) : null;
$username = isset($_POST['user_login']) ? esc_attr($_POST['user_login']) : null;
$password = isset($_POST['user_pass']) ? esc_attr($_POST['user_pass']) : null;
/** Check Email */
if (empty($email) || !is_email($email)) {
$errors->add('invalid-email', __('Please enter a valid email address.', 'atcf'));
}
if (email_exists($email)) {
$errors->add('taken-email', __('That contact email address already exists.', 'atcf'));
}
/** Check Password */
if (empty($password)) {
$errors->add('invalid-password', __('Please choose a secure password.', 'atcf'));
}
/** Check Username */
if (!empty($username) && username_exists($username)) {
$errors->add('username-exists', __('Sorry, this username is already taken.', 'atcf'));
}
$errors = apply_filters('atcf_register_validate', $errors, $_POST);
if (!empty($errors->errors)) {
wp_die($errors);
}
if ('' == $username) {
$username = $email;
}
if ('' == $nicename) {
$nicename = $username;
}
$user_id = atcf_register_user(array('user_login' => $username, 'user_pass' => $password, 'user_email' => $email, 'display_name' => $nicename));
if (!empty($user_id->errors)) {
wp_die($user_id);
}
do_action('atcf_register_process_after', $user_id, $_POST);
$redirect = apply_filters('atcf_register_redirect', isset($edd_options['profile_page']) ? get_permalink($edd_options['profile_page']) : home_url());
if ($user_id) {
wp_safe_redirect($redirect);
exit;
} else {
wp_safe_redirect(home_url());
exit;
}
}
/**
* Process shortcode submission.
*
* @since Astoundify Crowdfunding 0.1-alpha
*
* @param $key The key of the current field.
* @param $field The array of field arguments.
* @param $atts The shortcoe attribtues.
* @param $campaign The current campaign (if editing/previewing).
* @return void
*/
function atcf_shortcode_submit_process()
{
global $edd_options, $post;
if ('POST' !== strtoupper($_SERVER['REQUEST_METHOD'])) {
return;
}
if (empty($_POST['action']) || 'atcf-campaign-submit' !== $_POST['action']) {
return;
}
if (!wp_verify_nonce($_POST['_wpnonce'], 'atcf-campaign-submit')) {
return;
}
$action = esc_attr($_POST['submit']);
$existing_campaign = isset($_POST['campaign_id']) ? esc_attr($_POST['campaign_id']) : null;
$fields = atcf_shortcode_submit_fields();
$status = 'submit' == $action ? 'pending' : 'draft';
/** If we are submitting, but this is a live campaign, keep published */
if ($existing_campaign && ('pending' == $status && get_post($existing_campaign)->post_status == 'publish')) {
$status = 'publish';
}
foreach ($fields as $key => $field) {
$fields[$key]['value'] = isset($_POST[$key]) ? $_POST[$key] : null;
$fields[$key]['value'] = apply_filters('atcf_shortcode_submit_validate_' . $key, $fields[$key]['value']);
if (isset($field['required']) && true === $field['required'] && !$fields[$key]['value'] && 'publish' != $status) {
edd_set_error('required-' . $key, sprintf(__('The <strong>%s</strong> field is required.', 'atcf'), $field['label']));
}
}
do_action('atcf_campaign_submit_validate', $fields, $_POST);
if (edd_get_errors()) {
return;
}
/** Register a new user, or get the current user */
$user = get_user_by('email', $fields['contact_email']['value']);
if (!$user) {
$user_id = atcf_register_user(array('user_login' => $fields['contact_email']['value'], 'user_email' => $fields['contact_email']['value'], 'display_name' => isset($fields['name']['value']) ? $fields['name']['value'] : $fields['contact_email']['value']));
} else {
$user_id = $user->ID;
}
/**
* Create or update a campaign
*/
$args = apply_filters('atcf_campaign_submit_data', array('post_type' => 'download', 'post_status' => $status, 'post_content' => $fields['description']['value'], 'post_author' => $user_id), $_POST);
if ($fields['title']['value']) {
$args['post_title'] = $fields['title']['value'];
}
if ($fields['excerpt']['value']) {
$args['post_excerpt'] = $fields['excerpt']['value'];
}
if (!$existing_campaign) {
$campaign = wp_insert_post($args, true);
} else {
$args['ID'] = $existing_campaign;
$campaign = wp_update_post($args);
}
do_action('atcf_submit_process_after', $campaign, $_POST, $status, $fields);
if ('publish' == $status) {
wp_safe_redirect(add_query_arg('updated', 'true', get_permalink($campaign)));
exit;
} elseif ('submit' == $action) {
$url = isset($edd_options['submit_success_page']) ? get_permalink($edd_options['submit_success_page']) : home_url();
$redirect = apply_filters('atcf_submit_campaign_success_redirect', $url);
wp_safe_redirect(add_query_arg(array('success' => true, 'campaign' => $campaign), $redirect));
exit;
} else {
wp_safe_redirect(add_query_arg('preview', 'true', get_permalink($campaign)));
exit;
}
}
