<?php
if (!defined('ABSPATH'))
die('No direct access allowed');
final class WOOF_EXT_TURBO_MODE extends WOOF_EXT {
public $type = 'application';
public $folder_name = 'turbo_mode'; //should be defined!!
//+++
public $cron = array();
public $cron_obj = null;
protected $crone_hook = "woof_turbo_do_recreate_file";
protected $crone_filter = "woof_turbo_get_cron_ids";
protected $enable = 0;
public $wp_cron_period = 'weekly';
//+++
public $tax_conditional = '';
public $tax_serch_data = array();
protected $dir_path = "";
public $dir_link = "";
protected $file = null;
protected $storing = 0;
protected $attr_taxonomies = array();
//+++
public function __construct() {
parent::__construct();
require_once $this->get_ext_path() . DIRECTORY_SEPARATOR . "helpers" . DIRECTORY_SEPARATOR . "file_helper.php";
require_once $this->get_ext_path() . DIRECTORY_SEPARATOR . "helpers" . DIRECTORY_SEPARATOR . "cron_helper.php";
$path = "";
$path = $this->get_ext_path() . 'data' . DIRECTORY_SEPARATOR;
$link = "";
$link = $this->get_ext_link() . 'data' . DIRECTORY_SEPARATOR;
if (isset($this->woof_settings['woof_turbo_mode']['storing']) AND!empty($this->woof_settings['woof_turbo_mode']['storing'])) {
$this->storing = $this->woof_settings['woof_turbo_mode']['storing'];
}
if ($this->storing == 0) {
$path = WOOF_FILE_GENERATOR_HELPER::get_full_path_dir();
$link = WOOF_FILE_GENERATOR_HELPER::get_full_link_dir();
}
$this->dir_path = $path;
$this->dir_link = $link;
//***
if (isset($this->woof_settings['woof_turbo_mode']['wp_cron_period']) AND!empty($this->woof_settings['woof_turbo_mode']['wp_cron_period'])) {
$this->wp_cron_period = $this->woof_settings['woof_turbo_mode']['wp_cron_period'];
}
if (isset($this->woof_settings['woof_turbo_mode']['enable'])) {
$this->enable = $this->woof_settings['woof_turbo_mode']['enable'];
}
if ($this->enable) {
// reset standart woof setting To not show the counter twice
update_option('woof_show_count', 0);
update_option('woof_hide_dynamic_empty_pos', 0);
update_option('woof_show_count_dynamic', 0);
//activate ajax mode
update_option('woof_try_ajax', 1);
}
add_action($this->crone_hook, array($this, 'do_recreate_file'), 10, 3);
add_filter($this->crone_filter, array($this, 'get_cron_ids'), 10, 2);
$this->cron_obj = new PN_WP_CRON_WOOF_TURBO_MODE('woof_turbo_init_wpcrone_', $this->crone_hook, $this->crone_filter);
add_action('init', array($this, 'init_crone'), 100000);
add_filter('woof_set_shortcode_taxonomyattr_behaviour', array($this, 'check_shortcode_att_taxonomies'));
$this->init();
}
public function get_ext_path() {
return plugin_dir_path(__FILE__);
}
public function get_ext_override_path() {
return get_stylesheet_directory() . DIRECTORY_SEPARATOR . "woof" . DIRECTORY_SEPARATOR . "ext" . DIRECTORY_SEPARATOR . $this->folder_name . DIRECTORY_SEPARATOR;
}
public function get_ext_link() {
return plugin_dir_url(__FILE__);
}
public function init() {
add_action('woof_print_applications_tabs_anvanced', array($this, 'woof_print_applications_tabs'), 10, 1);
add_action('woof_print_applications_tabs_content_advanced', array($this, 'woof_print_applications_tabs_content'), 10, 1);
if ($this->enable) {
self::$includes['css']['woof_' . $this->folder_name . '_html_items'] = $this->get_ext_link() . 'css/' . $this->folder_name . '.css';
add_action('wp_footer', array($this, 'wp_footer'), 12);
add_filter('woof_print_content_before_search_form', array($this, 'add_overlay_buffer'));
add_filter('wc_settings_tab_woof_settings', array($this, 'change_options'));
}
//ajax
add_action('wp_ajax_woof_turbo_mode_update_file', array($this, 'create_data_search_files'));
add_action('wp_ajax_nopriv_woof_turbo_mode_update_file', array($this, 'create_data_search_files'));
}
public function create_data_search_files_when_init() {
add_action('init', array($this, 'create_data_search_files'));
}
public function add_overlay_buffer($txt) {
$txt = "<div class='woof_turbo_mode_overlay'></div>" . $txt;
return $txt;
}
public function wp_footer() {
wp_enqueue_script('woof_alasql', WOOF_LINK . "ext/quick_search/js/alasql/alasql.min.js", array(), WOOF_VERSION);
wp_enqueue_script('woof_turbo_mode', $this->get_ext_link() . 'js/turbo_mode.js', array(), WOOF_VERSION);
$link = '';
$curr_lang = 'xxx';
if (class_exists('SitePress')) {
//$curr_lang = ICL_LANGUAGE_CODE;
$curr_lang = apply_filters( 'wpml_current_language', NULL );
}
$curr_tax = array();
$tax = woof()->get_really_current_term();
if ($tax) {
$curr_tax = array(
"tax" => $tax->taxonomy,
"slug" => $tax->slug
);
}
$link = $this->dir_link . 'data_0000_' . $curr_lang . '.json';
$dynamic_recount = get_option('woof_show_count_dynamic_turbo_mode', 0);
if ($dynamic_recount == 2 AND wp_is_mobile()) {
$dynamic_recount = 0;
} elseif ($dynamic_recount == 2 AND!wp_is_mobile()) {
$dynamic_recount = 1;
}
$text_data = array(
'link' => $link,
'pre_load' => 1,
'sale_ids' => wc_get_product_ids_on_sale(),
'settings' => $this->woof_settings,
'current_tax' => $curr_tax,
'additional_tax' => $this->attr_taxonomies,
'show_count' => get_option('woof_show_count_turbo_mode', 0),
'hide_count' => isset($this->woof_settings['hide_terms_count_txt']) ? $this->woof_settings['hide_terms_count_txt'] : 0,
'hide_empty_term' => get_option('woof_hide_dynamic_empty_pos_turbo_mode', 0),
'dynamic_recount' => $dynamic_recount,
);
wp_localize_script('woof_turbo_mode', 'woof_tm_data', $text_data);
}
public function woof_print_applications_tabs() {
?>
<li>
<a href="#tabs-turbo-mode">
<span class="icon-gauge"></span>
<span><?php esc_html_e("Turbo mode", 'woocommerce-products-filter') ?></span>
</a>
</li>
<?php
}
public function woof_print_applications_tabs_content() {
$txt_js = "";
ob_start();
?>
var woof_turbo_creating = "<?php esc_html_e('Creating', 'woocommerce-products-filter') ?>";
var woof_turbo_products = "<?php esc_html_e('Products and Variants', 'woocommerce-products-filter') ?>";
<?php
$txt_js = ob_get_clean();
wp_enqueue_script('woof_turbo_mode_admin_', $this->get_ext_link() . 'js/admin.js', array(), WOOF_VERSION);
wp_enqueue_style('woof_turbo_mode_admin_css', $this->get_ext_link() . 'css/admin.css', array(), WOOF_VERSION);
wp_add_inline_script('woof_turbo_mode_admin_', $txt_js, 'before');
//***
$data = array();
$data['woof_settings'] = $this->woof_settings;
woof()->render_html_e($this->get_ext_path() . 'views/tabs_content.php', $data);
}
public function create_data_search_files() {
$tax_query = array();
$start = 0;
$step = 10;
$do = true;
$id = "0000";
if (isset($_POST['turbo_mode_start'])) {
$start = intval($_POST['turbo_mode_start']);
}
if ($start == 0 OR $start == null) {
if ($this->storing) {
$this->delete_all_files();
} else {
WOOF_FILE_GENERATOR_HELPER::delete_file_all_files();
}
}
$tax_query = $this->_expand_additional_taxes_string($this->tax_conditional, $tax_query);
$tax_query = woof()->product_visibility_not_in($tax_query, woof()->generate_visibility_keys(true));
$args = array(
'post_type' => array('product', 'product_variation'),
'post_status' => 'publish',
'tax_query' => $tax_query,
'offset' => $start,
'posts_per_page' => $step,
'fields' => 'ids',
'cache_results' => false,
//'no_found_rows'=>false,
'update_post_meta_cache' => false,
'update_post_term_cache' => false,
'orderby' => 'ID',
'order' => 'DESC',
);
if (class_exists('SitePress')) {
global $sitepress;
$default_lang = $sitepress->get_default_language(); // Get WPML default language
$current_lang = $sitepress->get_current_language(); //save current language
$sitepress->switch_lang($default_lang);
}
$start += $step;
$limit = apply_filters("woof_turbo_mode_products_limit", 15000);
if ($start > $limit) { // limiting the number of products
$do = false;
}
$product_ids = new WP_Query($args);
if ($product_ids->found_posts < 1) {
$do = false;
}
if ($do) {
$this->push_products_data($product_ids, $id);
} else {
$start = -1;
}
$result = array('total' => $start,
);
exit(json_encode($result));
}
public function push_products_data($product_ids, $id) {
$langs = $this->get_all_lang_wpml();
$posts = array();
$posts_data = array();
$ids = array();
if (is_object($product_ids)) {
$ids = $product_ids->posts;
} elseif (is_array($product_ids)) {
$ids = $product_ids;
}
if ($langs) {
foreach ($langs as $lang) {
$posts_data = array();
foreach ($ids as $post) {
$posts_lang = $this->get_post_id_by_lang($post, $lang['language_code']);
if ($posts_lang) {
$posts_data[] = $this->get_data_by_id($posts_lang, $lang['language_code']);
}
}
$this->push_data_into_file($posts_data, $id, $lang['language_code']);
}
} else {
foreach ($ids as $post) {
//$posts[]=$post->ID;
$posts_data[] = $this->get_data_by_id($post);
}
$this->push_data_into_file($posts_data, $id);
}
}
public function get_data_by_id($id, $lang = 'xxx') {
if (!$id OR $id < 1) {
return array();
}
if (class_exists('SitePress') AND $lang != 'xxx') {
global $sitepress;
$sitepress->switch_lang($lang );
}
$product = wc_get_product($id);
if (!$product) {
return array();
}
$author = 0;
$post_data = get_post($id);
if ($post_data) {
$author = $post_data->post_author;
}
$data = array();
$data['id'] = $id;
$data['title'] = $product->get_name();
$data['sku'] = $product->get_sku();
$data['price'] = $this->get_all_prices($product);
$data['author'] = $author;
$data['meta_data'] = array();
$data['taxonomies'] = array();
$data['parent'] = "";
$data['stock'] = $product->get_stock_status();
if ($product->get_type() == "variation") {
$data['parent'] = $product->get_parent_id();
} else {
$data['parent'] = -1;
}
$all_taxonomies = woof()->get_taxonomies();
if ($product->get_type() == "variation") {
$var_attributes = $product->get_variation_attributes();
foreach ($var_attributes as $key_attr => $val) {
$key = str_replace("attribute_", "", $key_attr);
$data['taxonomies'][$key][] = html_entity_decode($val);
}
} else {
if (true) { // if you want search in all taxonomies by additional filters( ignore $this->tax_serch_data )
foreach ($all_taxonomies as $key_slug => $val_tax) {
$_terms = get_the_terms($id, $key_slug);
if (!is_array($_terms)) {
continue;
}
foreach ($_terms as $term) {
$data['taxonomies'][$key_slug][] = html_entity_decode($term->slug);
}
}
}
}
$data['meta_data'] = $this->get_meta_data_by_id($id);
return $data;
}
public function get_meta_data_by_id($id) {
$meta_data = array();
if (class_exists('WOOF_META_FILTER')) {
$meta_fields = [];
if (isset($this->woof_settings['meta_filter'])) {
$meta_fields = $this->woof_settings['meta_filter'];
}
$meta_fields['_stock_status'] = array('meta_key' => '_stock_status');
$meta_fields['_wc_average_rating'] = array('meta_key' => '_wc_average_rating');
if (!empty($meta_fields)) {
foreach ($meta_fields as $key => $meta) {
if ($meta['meta_key'] == "__META_KEY__") {
continue;
}
$meta = get_post_meta($id, $meta['meta_key'], true);
if ($meta) {
$meta_data[$key] = $meta;
}
}
}
}
return $meta_data;
}
public function get_all_prices($product) {
if (!$product) {
return array();
}
$include_tax = false;
if (wc_tax_enabled() && 'incl' === get_option('woocommerce_tax_display_shop') && !wc_prices_include_tax()) {
$include_tax = true;
}
if (class_exists('WOOCS')) {
global $WOOCS;
$def_currency = $WOOCS->default_currency;
if ($def_currency != $WOOCS->current_currency) {
$WOOCS->current_currency = $def_currency;
$WOOCS->storage->set_val('woocs_current_currency', $def_currency);
}
}
//$product = wc_get_product($id);
$prices = array();
if ($product->is_type('variable')) {
$available_variations = $product->get_children();
foreach ($available_variations as $var_id) {
$var_product = wc_get_product($var_id);
$regular_v = $var_product->get_regular_price();
$sale_v = $var_product->get_sale_price();
if ($include_tax) {
$regular_v = wc_get_price_including_tax($var_product, array('price' => $regular_v));
$sale_v = wc_get_price_including_tax($var_product, array('price' => $sale_v));
}
$prices[] = array(
'regular' => $regular_v,
'sale' => $sale_v,
);
}
} else {
$regular = $product->get_regular_price();
$sale = $product->get_sale_price();
if ($include_tax) {
$regular = wc_get_price_including_tax($product, array('price' => $regular));
$sale = wc_get_price_including_tax($product, array('price' => $sale));
}
$prices[] = array(
'regular' => $regular,
'sale' => $sale,
);
}
return $prices;
}
// wpml compatibility
public function get_all_lang_wpml() {
if (class_exists('SitePress')) {
return $langs = icl_get_languages('skip_missing=0&orderby=KEY&order=DIR&link_empty_to=str');
}
return false;
}
public function check_shortcode_att_taxonomies($taxonomies) {
$this->attr_taxonomies = array();
if (!empty($taxonomies)) {
$t = explode('+', $taxonomies);
if (!empty($t) AND is_array($t)) {
foreach ($t as $string) {
$tmp = explode(':', $string);
$tax_slug = $tmp[0];
$tax_terms = explode(',', $tmp[1]);
$slugs = array();
foreach ($tax_terms as $term_id) {
$term = get_term(intval($term_id), $tax_slug);
if (is_object($term)) {
$slugs[] = $term->slug;
}
}
//***
if (!empty($slugs)) {
$this->attr_taxonomies[] = array(
'tax' => $tax_slug,
'terms' => implode(',', $slugs)
);
}
}
}
}
return $taxonomies;
}
public function get_post_id_by_lang($post_id, $lang_code, $type = 'product') {
if (class_exists('SitePress')) {
return icl_object_id($post_id, $type, false, $lang_code);
}
return false;
}
// +++
public function woof_quick_wpcron_init($reset = false) {
$hook = 'woof_quick_search_wpcron';
if ($reset) {
$this->cron->remove($hook);
return;
}
if ($this->cron_system === 0 AND $this->wp_cron_period != -1) {//wp cron
if (!$this->cron->is_attached($hook, $this->get_woof_cron_schedules($this->wp_cron_period))) {
$this->cron->attach($hook, time(), $this->get_woof_cron_schedules($this->wp_cron_period));
}
$this->cron->process();
}
}
// File works
private function delete_all_files() {
$path = $this->dir_path . DIRECTORY_SEPARATOR;
if ($handle = opendir($path)) {
while (false !== ($file = readdir($handle)))
if ($file != "." && $file != "..")
unlink($path . $file);
closedir($handle);
}
}
private function push_data_into_file($data, $id = '0000', $lang = 'xxx') {
$file = $this->dir_path . '/data_' . $id . '_' . $lang . '.json';
try {
clearstatcache(true, $file);
} catch (Exception $e) {
}
//***
if ($fh = fopen($file, 'a+')) {
if ($fh) {
$contents = '';
$file_size = filesize($file);
if ($file_size > 0) {
$contents = fread($fh, $file_size);
}
//***
if (!empty($contents)) {
$contents = json_decode(trim($contents), true);
if (json_last_error() === JSON_ERROR_NONE) {
$data = array_merge($contents, $data);
}
}
//***
ftruncate($fh, 0);
fwrite($fh, json_encode($data));
fclose($fh);
return true;
}
}
return false;
}
private function _expand_additional_taxes_string($additional_taxes, $res = array()) {
if (!empty($additional_taxes)) {
$t = explode('+', $additional_taxes);
if (!empty($t) AND is_array($t)) {
foreach ($t as $string) {
$tmp = explode(':', $string);
$tax_slug = $tmp[0];
$tax_terms = explode(',', $tmp[1]);
$slugs = array();
foreach ($tax_terms as $term_id) {
$term = get_term(intval($term_id), $tax_slug);
if (is_object($term)) {
$slugs[] = $term->slug;
}
}
//***
if (!empty($slugs)) {
$res[] = array(
'taxonomy' => $tax_slug,
'field' => 'slug', //id
'terms' => $slugs
);
}
}
}
}
return $res;
}
public function optimize_url($url) {
$site_url = get_site_url();
return str_replace($site_url, "", $url);
}
public function change_options($options) {
foreach ($options as &$item) {
if (isset($item['id']) AND ( $item['id'] == "woof_show_count_dynamic" OR $item['id'] == "woof_show_count" OR $item['id'] == "woof_hide_dynamic_empty_pos")) {
if ($item['id'] == "woof_show_count_dynamic") {
$item["options"] = array(
0 => esc_html__('No', 'woocommerce-products-filter'),
1 => esc_html__('Yes, for all devices', 'woocommerce-products-filter'),
2 => esc_html__('Yes, only for PC', 'woocommerce-products-filter')
);
}
$item['id'] .= "_turbo_mode";
}
}
return $options;
}
// CRON
public function get_woof_cron_schedules($key = '') {
$schedules = array(
'daily' => DAY_IN_SECONDS,
'weekly' => WEEK_IN_SECONDS,
'twicemonthly' => WEEK_IN_SECONDS * 2,
'month' => WEEK_IN_SECONDS * 4,
'min1' => MINUTE_IN_SECONDS,
'no' => -1
);
if (empty($key)) {
$key = 'weekly';
}
if (isset($schedules[$key])) {
return $schedules[$key];
}
return -1;
}
public function init_crone() {
$id = "0000";
$cron = $this->get_woof_cron_schedules($this->wp_cron_period);
if ($cron != -1 AND $cron) {
if (!$this->cron_obj->is_attached($id, $cron)) {
$this->cron_obj->attach($id, time(), $cron);
}
} else {
$this->cron_obj->remove($id);
}
$this->cron_obj->process();
}
public function get_cron_ids($ids, $id) {
$tax_query = array();
$tax_query = $this->_expand_additional_taxes_string($this->tax_conditional, $tax_query);
$tax_query = woof()->product_visibility_not_in($tax_query, woof()->generate_visibility_keys(true));
$args = array(
'post_type' => array('product', 'product_variation'),
'post_status' => 'publish',
'tax_query' => $tax_query,
'posts_per_page' => -1,
//'posts_per_page' => 12,
'fields' => 'ids',
'cache_results' => false,
//'no_found_rows'=>false,
'update_post_meta_cache' => false,
'update_post_term_cache' => false,
'orderby' => 'ID',
'order' => 'DESC',
);
if (class_exists('SitePress')) {
global $sitepress;
$default_lang = $sitepress->get_default_language(); // Get WPML default language
$current_lang = $sitepress->get_current_language(); //save current language
$sitepress->switch_lang($default_lang);
}
$product_ids = new WP_Query($args);
if ($product_ids->found_posts > 0) {
return array_unique($product_ids->posts);
} else {
return array();
}
}
public function do_recreate_file($id, $ids, $is_end) {
if (count($ids) < 1 OR $is_end) {
$dir_path = $this->dir_path;
$langs = $this->get_all_lang_wpml();
if ($langs) {
foreach ($langs as $lang) {
if (file_exists($dir_path . 'data_' . $id . "_temp_" . $lang['language_code'] . ".json")) {
rename($dir_path . 'data_' . $id . "_temp_" . $lang['language_code'] . ".json", $dir_path . 'data_' . $id . "_" . $lang['language_code'] . ".json");
}
}
} else {
if (file_exists($dir_path . 'data_' . $id . "_temp_xxx.json")) {
rename($dir_path . 'data_' . $id . "_temp_xxx.json", $dir_path . 'data_' . $id . "_xxx.json");
}
}
} else {
$this->push_products_data($ids, $id . "_temp");
}
}
}
WOOF_EXT::$includes['applications']['turbo_mode'] = new WOOF_EXT_TURBO_MODE();