/**
* @introduced: 2.0.8
* @migration-type: Meta pair migragtion
* @mirgration: convert meta key cta_ab_variations to wp-cta-variations & delete cta_ab_variations
* @mirgration: convert meta key wp-cta-variation-notes to a sub key of wp-cta-variations object
* @migration: convert all meta keys that do not have an -{{vid}} suffix to a -0 suffix
*/
public static function create_variation_objects()
{
$ctas = get_posts(array('post_type' => 'wp-call-to-action', 'posts_per_page' => -1));
/* loop through ctas and migrate data */
foreach ($ctas as $cta) {
$variations = array();
/* If CTA already has our upgraded meta key then continue to next cta*/
if (get_post_meta($cta->ID, 'wp-cta-variations', true)) {
continue;
}
$legacy_value = get_post_meta($cta->ID, 'cta_ab_variations', true);
$variation_ids_array = explode(',', $legacy_value);
$variation_ids_array = $variation_ids_array ? $variation_ids_array : array(0 => 0);
foreach ($variation_ids_array as $vid) {
/* get variation status */
$status = get_post_meta($cta->ID, 'wp_cta_ab_variation_status', true);
/* Get variation notes & alter key for variations with vid=0 */
if (!$vid) {
/* for each meta without an variation id add one */
$meta = get_post_meta($cta->ID);
$notes = get_post_meta($cta->ID, 'wp-cta-variation-notes', true);
foreach ($meta as $key => $value) {
if (!is_numeric(substr($key, -1))) {
add_post_meta($cta->ID, $key . '-0', $value[0], true);
//echo $cta->ID . ' ' . $key . '-0 ' . $value[0] . '<br>';
}
}
} else {
$notes = get_post_meta($cta->ID, 'wp-cta-variation-notes-' . $vid, true);
}
if ($status == 2) {
$status = 'paused';
} else {
$status = 'active';
}
$variations[$vid]['status'] = $status;
$variations[$vid]['notes'] = $notes;
}
CTA_Variations::update_variations($cta->ID, $variations);
//echo '<hr>';
}
//exit;
}
/**
* Returns conversion rate for given cta and variation id
*
* @param INT $cta_id id of call to action
* @param INT $vid id of variation belonging to call to action
*
* @return INT conversion rate
*/
public static function get_conversion_rate($cta_id, $vid)
{
$impressions = CTA_Variations::get_impressions($cta_id, $vid);
$conversions = CTA_Variations::get_conversions($cta_id, $vid);
if ($impressions > 0) {
$conversion_rate = $conversions / $impressions;
$conversion_rate_number = $conversion_rate * 100;
$conversion_rate_number = round($conversion_rate_number, 2);
$conversion_rate = $conversion_rate_number;
} else {
$conversion_rate = 0;
}
return $conversion_rate;
}
/**
* Prints / Returns Custom JS & CSS Related to Call to Action
*/
public static function load_custom_js_css($selected_cta = null, $return = false)
{
global $post;
$inline_content = "";
$selected_cta ? $selected_cta : ($selected_cta = self::$instance->selected_cta);
if (!isset($selected_cta['id'])) {
return;
}
foreach ($selected_cta['variations'] as $vid => $variation) {
/* account for preview mode */
if (isset($_GET['wp-cta-variation-id']) && $vid != $_GET['wp-cta-variation-id']) {
continue;
}
$meta = $selected_cta['meta'][$vid];
$vid < 1 ? $suffix = '' : ($suffix = '-' . $vid);
$template_slug = $selected_cta['meta'][$vid]['wp-cta-selected-template-' . $vid];
$custom_css = CTA_Variations::get_variation_custom_css($selected_cta['id'], $vid);
/* This is printing CTA CSS Twice on Preview Mode */
/* We may reserve this function only for custom css and custom js */
$dynamic_css = self::$instance->cta_templates[$template_slug]['css-template'];
$dynamic_css = self::$instance->replace_template_variables($selected_cta, $dynamic_css, $vid);
$css_id_preface = "#wp_cta_" . $selected_cta['id'] . "_variation_" . $vid;
$dynamic_css = str_replace("{{", "", $dynamic_css);
$dynamic_css = str_replace("}}", "", $dynamic_css);
$dynamic_css = self::$instance->parse_css_template($dynamic_css, $css_id_preface);
/****** New Parse - DO NOT DELTE *******/
// http://regexr.com/?36e6v
// http://regex101.com/r/rF9iR9
/* IN PROGRESS */
/*
$css = explode("}", $dynamic_css);
$pattern = "/.-?[_a-zA-Z]+[_a-zA-Z0-9-]*(?=[^}]*\{)/"; // close. matches all ids and classes but separates
//$pattern = "/(?![^{]*})(#\S+)\b/";
preg_match_all($pattern, $dynamic_css, $match_css);
print_r($match_css[0]);
$matched_css_names = $match_css[0];
foreach ($matched_css_names as $key => $value) {
if (!preg_match("/:/", $value)){
echo $value . "<br>";
}
}
echo "<pre>";
print_r($css);
echo "</pre>"; /**/
/****** End New Parse - DO NOT DELTE *******/
$css_styleblock_class = apply_filters('wp_cta_styleblock_class', '', $selected_cta['id'], $vid);
if (!stristr($custom_css, '<style')) {
$custom_css = strip_tags($custom_css);
}
/* If style.css exists in root cta directory, insert here */
$slug = $selected_cta['templates'][$vid]['slug'];
$has_style = WP_CTA_PATH . 'templates/' . $slug . '/style.css';
$has_style_url = WP_CTA_URLPATH . 'templates/' . $slug . '/style.css';
if (file_exists($has_style)) {
$inline_content .= '<link rel="stylesheet" href="' . $has_style_url . '">';
}
/* Print Cusom CSS */
$inline_content .= '<style type="text/css" id="wp_cta_css_custom_' . $selected_cta['id'] . '_' . $vid . '" class="wp_cta_css_' . $selected_cta['id'] . ' ' . $css_styleblock_class . '">' . $custom_css . ' ' . $dynamic_css . '</style>';
$custom_js = get_post_meta($selected_cta['id'], 'wp-cta-custom-js' . $suffix, true);
if (!stristr($custom_css, '<script')) {
$inline_content .= '<script type="text/javascript" id="wp_cta_js_custom">jQuery(document).ready(function($) {
' . $custom_js . ' });</script>';
} else {
$inline_content .= $custom_js;
}
}
if ($return) {
return $inline_content;
} else {
echo $inline_content;
}
}
/**
* Prints / Returns Custom JS & CSS Related to Call to Action
*/
public static function load_custom_js_css($selected_cta = null, $return = false)
{
global $post;
$inline_content = "";
$selected_cta ? $selected_cta : ($selected_cta = self::$instance->selected_cta);
if (!isset($selected_cta['id'])) {
return;
}
foreach ($selected_cta['variations'] as $vid => $variation) {
/* account for preview mode */
if (isset($_GET['wp-cta-variation-id']) && $vid != $_GET['wp-cta-variation-id']) {
continue;
}
$meta = $selected_cta['meta'][$vid];
$template_slug = $selected_cta['meta'][$vid]['wp-cta-selected-template-' . $vid];
$custom_css = CTA_Variations::get_variation_custom_css($selected_cta['id'], $vid);
$dynamic_css = self::$instance->cta_templates[$template_slug]['css-template'];
$dynamic_css = self::$instance->replace_template_variables($selected_cta, $dynamic_css, $vid);
$css_id_preface = "#wp_cta_" . $selected_cta['id'] . "_variation_" . $vid;
$dynamic_css = str_replace("{{", "", $dynamic_css);
$dynamic_css = str_replace("}}", "", $dynamic_css);
$dynamic_css = self::$instance->parse_css_template($dynamic_css, $css_id_preface);
$css_styleblock_class = apply_filters('wp_cta_styleblock_class', '', $selected_cta['id'], $vid);
$custom_css = strip_tags($custom_css, '<style>');
/* If style.css exists in root cta directory, insert here */
$slug = $selected_cta['templates'][$vid]['slug'];
$has_style = WP_CTA_PATH . 'templates/' . $slug . '/style.css';
$has_style_url = WP_CTA_URLPATH . 'templates/' . $slug . '/style.css';
if (file_exists($has_style)) {
$inline_content .= '<link rel="stylesheet" href="' . $has_style_url . '">';
}
/* Print Cusom CSS */
$inline_content .= '<style type="text/css" id="wp_cta_css_custom_' . $selected_cta['id'] . '_' . $vid . '" class="wp_cta_css_' . $selected_cta['id'] . ' ' . $css_styleblock_class . '">' . $custom_css . ' ' . $dynamic_css . '</style>';
$custom_js = CTA_Variations::get_variation_custom_js($selected_cta['id'], $vid);
if (!stristr($custom_css, '<script')) {
$inline_content .= '<script type="text/javascript">jQuery(document).ready(function($) {
' . $custom_js . ' });</script>';
} else {
$inline_content .= $custom_js;
}
}
if ($return) {
return $inline_content;
} else {
echo $inline_content;
}
}
/**
* Renders shortcode data for user to copy for user
*/
public static function add_hidden_inputs()
{
global $post, $CTA_Variations;
if (!$post || $post->post_type != 'wp-call-to-action') {
return;
}
/* Add hidden param for visual editor */
if (isset($_REQUEST['frontend']) && $_REQUEST['frontend'] == 'true') {
echo '<input type="hidden" name="frontend" id="frontend-on" value="true" />';
}
/* Get current variation id */
$vid = CTA_Variations::get_current_variation_id();
/* Add variation status */
$variations_status = $CTA_Variations->get_variation_status($post->ID, $vid);
echo '<input type="hidden" name="wp-cta-variation-status[' . $vid . ']" value = "' . $variations_status . '">';
/* Add variation id */
echo '<input type="hidden" name="wp-cta-variation-id" id="open_variation" value = "' . $vid . '">';
/* Add call to action permalink */
}