'.__('Load Forms', 'ulp').' '.__('You can associate subscribers with certain ConvertKit form. Click the button to (re)load the list of forms.', 'ulp').'
'.__('Load Sequences', 'ulp').' '.__('You can associate subscribers with certain ConvertKit sequence. Click the button to (re)load the list of sequences. Ignore it, if you do not need associate subscribers with certain ConvertKit sequence.', 'ulp').'
'.__('Load Tags', 'ulp').' '.__('You can associate subscribers with certain ConvertKit tag. Click the button to (re)load the list of tags. Ignore it, if you do not need associate subscribers with certain ConvertKit tag.', 'ulp').'
';
}
function popup_options_check($_errors) {
global $ulp;
$errors = array();
$popup_options = array();
foreach ($this->default_popup_options as $key => $value) {
if (isset($ulp->postdata['ulp_'.$key])) {
$popup_options[$key] = stripslashes(trim($ulp->postdata['ulp_'.$key]));
}
}
if (isset($ulp->postdata["ulp_convertkit_enable"])) $popup_options['convertkit_enable'] = "on";
else $popup_options['convertkit_enable'] = "off";
if ($popup_options['convertkit_enable'] == 'on') {
if (empty($popup_options['convertkit_api_key'])) $errors[] = __('Invalid ConvertKit API Key.', 'ulp');
$forms = array();
foreach($ulp->postdata as $key => $value) {
if (substr($key, 0, strlen('ulp_convertkit_form_')) == 'ulp_convertkit_form_') {
$forms[] = substr($key, strlen('ulp_convertkit_form_'));
}
}
if (empty($forms)) $errors[] = __('You need select at least one ConvertKit form.', 'ulp');
}
return array_merge($_errors, $errors);
}
function popup_options_populate($_popup_options) {
global $ulp;
$popup_options = array();
foreach ($this->default_popup_options as $key => $value) {
if (isset($ulp->postdata['ulp_'.$key])) {
$popup_options[$key] = stripslashes(trim($ulp->postdata['ulp_'.$key]));
}
}
if (isset($ulp->postdata["ulp_convertkit_enable"])) $popup_options['convertkit_enable'] = "on";
else $popup_options['convertkit_enable'] = "off";
$forms = array();
foreach($ulp->postdata as $key => $value) {
if (substr($key, 0, strlen('ulp_convertkit_form_')) == 'ulp_convertkit_form_') {
$forms[] = substr($key, strlen('ulp_convertkit_form_'));
}
}
$popup_options['convertkit_forms'] = implode(',', $forms);
$sequences = array();
foreach($ulp->postdata as $key => $value) {
if (substr($key, 0, strlen('ulp_convertkit_sequence_')) == 'ulp_convertkit_sequence_') {
$sequences[] = substr($key, strlen('ulp_convertkit_sequence_'));
}
}
$popup_options['convertkit_sequences'] = implode(',', $sequences);
$tags = array();
foreach($ulp->postdata as $key => $value) {
if (substr($key, 0, strlen('ulp_convertkit_tag_')) == 'ulp_convertkit_tag_') {
$tags[] = substr($key, strlen('ulp_convertkit_tag_'));
}
}
$popup_options['convertkit_tags'] = implode(',', $tags);
return array_merge($_popup_options, $popup_options);
}
function subscribe($_popup_options, $_subscriber) {
if (empty($_subscriber['{subscription-email}'])) return;
$popup_options = array_merge($this->default_popup_options, $_popup_options);
if ($popup_options['convertkit_enable'] == 'on') {
$forms = explode(',', $popup_options['convertkit_forms']);
$data = array(
'email' => $_subscriber['{subscription-email}'],
'name' => $_subscriber['{subscription-name}'],
'forms' => $popup_options['convertkit_forms'],
'courses' => $popup_options['convertkit_sequences'],
'tags' => $popup_options['convertkit_tags']
);
$result = $this->connect($popup_options['convertkit_api_key'], '/forms/'.rawurlencode($forms[0]).'/subscribe', $data);
}
}
function show_forms() {
global $wpdb;
if (current_user_can('manage_options')) {
$return_object = array();
$return_object['status'] = 'OK';
if (!isset($_POST['ulp_key']) || empty($_POST['ulp_key'])) {
$return_object['html'] = '
).')