'
);
return $fields;
}
}
add_filter('comment_form_default_fields', 'etheme_custom_comment_form_fields');
if ( ! function_exists( 'filter_login_form_middle' ) ) {
function filter_login_form_middle( $content, $args ){
$content .= ''.esc_html__('Lost Password?', 'xstore').'';
return $content;
}
}
add_filter( 'login_form_middle', 'filter_login_form_middle', 10, 2 );
// **********************************************************************//
// ! Enable shortcodes in text widgets
// **********************************************************************//
add_filter('widget_text', 'do_shortcode');
// **********************************************************************//
// ! Search, search SKU
// **********************************************************************/
add_action('pre_get_posts', 'etheme_search_all_sku_query');
if (! function_exists('etheme_search_all_sku_query')) {
function etheme_search_all_sku_query($query){
add_filter('posts_where', 'etheme_search_post_excerpt');
}
}
if ( ! function_exists( 'etheme_search_post_excerpt' ) ) :
function etheme_search_post_excerpt($where = ''){
global $wp_the_query;
global $wpdb;
$prefix = 'wp_';
if ( $wpdb->prefix ) {
// current site prefix
$prefix = $wpdb->prefix;
} elseif ( $wpdb->base_prefix ) {
// wp-config.php defined prefix
$prefix = $wpdb->base_prefix;
}
// ! Filter by brands
if ( isset( $_GET['filter_brand'] ) && ! empty($_GET['filter_brand']) ) {
$ids = et_get_active_brand_ids($_GET['filter_brand']);
if ($ids){
$where .= " AND " . $prefix . "posts.ID IN ( SELECT " . $prefix . "term_relationships.object_id FROM " . $prefix . "term_relationships WHERE term_taxonomy_id IN (" . $ids . ") )";
}
// return $where;
}
// ! Filter by brands
if ( isset( $_GET['filter_cat'] ) && ! empty($_GET['filter_cat']) ) {
$ids = et_get_active_brand_ids($_GET['filter_cat'], 'product_cat');
if ($ids){
$where .= " AND " . $prefix . "posts.ID IN ( SELECT " . $prefix . "term_relationships.object_id FROM " . $prefix . "term_relationships WHERE term_taxonomy_id IN (" . $ids . ") )";
}
// return $where;
}
$variable_products_detach = etheme_get_option('variable_products_detach', false);
// $variable_products_no_parent = etheme_get_option('variation_product_parent_hidden', true);
// ! WooCommerce search query
if (is_search()){
if ( empty( $wp_the_query->query_vars['wc_query'] ) || empty( $wp_the_query->query_vars['s'] ) ) return $where;
$s = $wp_the_query->query_vars['s'];
$hide_out_of_stock = get_option( 'woocommerce_hide_out_of_stock_items' );
// ! Search by sku
if (etheme_get_option('search_by_sku_et-desktop', 1)){
if ( defined( 'ICL_LANGUAGE_CODE' ) && ! defined( 'LOCO_LANG_DIR' ) && ! defined( 'POLYLANG_PRO' ) ){
$where .= " OR ( " . $prefix . "posts.ID IN ( SELECT " . $prefix . "postmeta.post_id FROM " . $prefix . "postmeta WHERE meta_key = '_sku' AND meta_value LIKE '%$s%' )
AND " . $prefix . "posts.ID IN (
SELECT ID FROM {$wpdb->prefix}posts
LEFT JOIN {$wpdb->prefix}icl_translations ON {$wpdb->prefix}icl_translations.element_id = {$wpdb->prefix}posts.ID
WHERE post_type = 'product'
AND post_status = 'publish'
AND {$wpdb->prefix}icl_translations.language_code = '". ICL_LANGUAGE_CODE ."'
";
if ( $hide_out_of_stock ) {
$where .= " AND {$wpdb->prefix}posts.ID IN (
SELECT {$wpdb->prefix}postmeta.post_id FROM {$wpdb->prefix}postmeta
WHERE {$wpdb->prefix}postmeta.meta_key = '_stock_status'
AND {$wpdb->prefix}postmeta.meta_value = 'instock'
)";
}
$where .= ") )";
} else {
//$where .= " OR " . $prefix . "posts.ID IN ( SELECT " . $prefix . "postmeta.post_id FROM " . $prefix . "postmeta WHERE meta_key = '_sku' AND meta_value LIKE '%$s%' )";
//$where .= " AND post_type = 'product' AND post_status = 'publish'";
// With fix for hidden products
$where .= " OR " . $prefix . "posts.ID IN ( SELECT " . $prefix . "postmeta.post_id FROM " . $prefix . "postmeta WHERE meta_key = '_sku' AND meta_value LIKE '%$s%' )";
$visibility = wc_get_product_visibility_term_ids();
$exclude_terms = array_merge( (array) $visibility['exclude-from-catalog'], (array) $visibility['exclude-from-search'] );
$where .= " AND {$wpdb->posts}.post_type = 'product'
AND {$wpdb->posts}.post_status = 'publish'
AND {$wpdb->posts}.ID NOT IN (
SELECT object_id
FROM {$wpdb->term_relationships}
WHERE term_taxonomy_id IN (" . implode(',', $exclude_terms) . ")
)";
if (isset($_GET['product_cat'])) {
$category = get_term_by( 'slug', $_GET['product_cat'], 'product_cat' );
if ($category && isset($category->term_id)) {
$where .= " AND " . $prefix . "posts.ID IN ( SELECT " . $prefix . "term_relationships.object_id FROM " . $prefix . "term_relationships WHERE term_taxonomy_id = '".$category->term_id."' )";
}
}
}
}
// ! Add product_variation to search result
if ( etheme_get_option('search_product_variation_et-desktop', 0) || $variable_products_detach ){
// if ( $variable_products_detach && $variable_products_no_parent ) {
// $where .= "AND " . $prefix . "posts.ID NOT IN (SELECT posts.ID FROM ".$prefix."posts AS posts
// INNER JOIN ".$prefix."term_relationships AS term_relationships ON posts.ID = term_relationships.object_id
// INNER JOIN ".$prefix."term_taxonomy AS term_taxonomy ON term_relationships.term_taxonomy_id = term_taxonomy.term_taxonomy_id
// INNER JOIN ".$prefix."terms AS terms ON term_taxonomy.term_id = terms.term_id
// WHERE
// term_taxonomy.taxonomy = 'product_type'
// AND terms.slug = 'variable')";
// }
$where .= " OR post_type = 'product_variation' AND post_status = 'publish' AND (
post_title LIKE '%$s%' OR post_excerpt LIKE '%$s%' OR post_content LIKE '%$s%'
OR " . $prefix . "posts.ID IN ( SELECT " . $prefix . "postmeta.post_id FROM " . $prefix . "postmeta WHERE meta_key = '_sku' AND meta_value LIKE '%$s%' )
) ";
$draft_products_ids = etheme_get_draft_products_ids();
if ( is_array($draft_products_ids) && count($draft_products_ids) ) {
$draft_products_ids = implode(",", $draft_products_ids);
$where .= " AND post_parent NOT IN(".$draft_products_ids.")";
}
if (isset($_GET['product_cat'])) {
$category = get_term_by( 'slug', $_GET['product_cat'], 'product_cat' );
if ($category && isset($category->term_id)) {
$where .= " AND " . $prefix . "posts.ID IN ( SELECT " . $prefix . "term_relationships.object_id FROM " . $prefix . "term_relationships WHERE term_taxonomy_id = '".$category->term_id."' )";
}
}
//$where .= " OR " . $prefix . "posts.ID IN ( SELECT " . $prefix . "postmeta.post_id FROM " . $prefix . "postmeta WHERE meta_key = '_sku' AND meta_value LIKE '%$s%' )";
}
}
// elseif ( $variable_products_detach ) {
// if ( empty( $wp_the_query->query_vars['wc_query'] ) ) return $where;
//
// $visibility = wc_get_product_visibility_term_ids();
// if ( $variable_products_no_parent ) {
// $where .= "AND " . $prefix . "posts.ID NOT IN (SELECT posts.ID FROM " . $prefix . "posts AS posts
// INNER JOIN " . $prefix . "term_relationships AS term_relationships ON posts.ID = term_relationships.object_id
// INNER JOIN " . $prefix . "term_taxonomy AS term_taxonomy ON term_relationships.term_taxonomy_id = term_taxonomy.term_taxonomy_id
// INNER JOIN " . $prefix . "terms AS terms ON term_taxonomy.term_id = terms.term_id
// WHERE
// term_taxonomy.taxonomy = 'product_type'
// AND terms.slug = 'variable')";
// }
//// $where .= " OR (post_type = 'product_variation' AND post_status = 'publish')";
// $product_visibility_terms = wc_get_product_visibility_term_ids();
// $where .= " OR (post_type = 'product_variation' AND post_status = 'publish' AND post_parent NOT IN (
// SELECT object_id FROM ".$prefix."term_relationships AS term
// WHERE term_taxonomy_id IN (".implode(',',(array)$product_visibility_terms['exclude-from-catalog']).")))";
//
//
// }
return $where;
}
endif;
// **********************************************************************//
// ! Get activated theme
// **********************************************************************//
if( ! function_exists( 'etheme_activated_theme' ) ) {
function etheme_activated_theme() {
$activated_data = get_option( 'etheme_activated_data' );
if ( isset( $activated_data['purchase'] ) && $activated_data['purchase'] ) {
$purchase_code = get_option( 'envato_purchase_code_15780546', 'undefined' );
// auto update option for old users
if ( $purchase_code === 'undefined' ) {
update_option('envato_purchase_code_15780546', $activated_data['purchase']);
}
if ( $activated_data['purchase'] != $purchase_code ) {
return false;
}
}
return ( isset( $activated_data['theme'] ) && ! empty( $activated_data['theme'] ) ) ? $activated_data['theme'] : false;
}
}
// **********************************************************************//
// ! Is theme activated
// **********************************************************************//
if(!function_exists('etheme_is_activated')) {
function etheme_is_activated() {
if ( etheme_activated_theme() != ETHEME_PREFIX ) return false;
return get_option( 'etheme_is_activated' );
}
}
// **********************************************************************//
// ! Is theme activation required
// **********************************************************************//
if(!function_exists('etheme_activation_required')) {
function etheme_activation_required() {
return false;
}
}
// **********************************************************************//
// ! Get image by size function
// **********************************************************************//
if( ! function_exists('etheme_get_image') ) {
function etheme_get_image($attach_id, $size, $location = '') {
$type = '';
if ( !(isset($_GET['vc_editable']) || (defined( 'DOING_AJAX' ) && DOING_AJAX) || is_admin()) ) {
// $type = get_theme_mod( 'images_loading_type_et-desktop', 'lazy' );
$type = get_query_var('et_img-loading-type', 'lazy');
}
$class = '';
switch ($type) {
case 'lqip':
$class .= ' lazyload lazyload-lqip et-lazyload-fadeIn';
break;
case 'lazy':
$class .= ' lazyload lazyload-simple et-lazyload-fadeIn';
break;
}
if (function_exists('wpb_getImageBySize')) {
$image = wpb_getImageBySize( array(
'attach_id' => $attach_id,
'thumb_size' => $size,
'class' => $class
) );
$image = (isset($image['thumbnail'])) ? $image['thumbnail'] : false;
// if image was false then take the image using origin wp function
if ( !$image || ! et_check_src_form_html($image)){
$image = wp_get_attachment_image( $attach_id, $size, false, array('class' => $class) );
}
} elseif (!empty($size) && ( ( !is_array($size) && strpos($size, 'x') !== false ) || is_array($size) ) && defined('ELEMENTOR_PATH') ) {
$size = is_array($size) ? $size : explode('x', $size);
if ( ! class_exists( 'Group_Control_Image_Size' ) ) {
require_once ELEMENTOR_PATH . '/includes/controls/groups/image-size.php';
}
$image = \Elementor\Group_Control_Image_Size::get_attachment_image_html(
array(
'image' => array(
'id' => $attach_id,
),
'image_custom_dimension' => array('width' => $size[0], 'height' => $size[1]),
'image_size' => 'custom',
'hover_animation' => ' ' . $class
)
);
}
else {
$image = wp_get_attachment_image( $attach_id, $size, false, array('class' => $class) );
}
if ( $type && $type != 'default' ) {
if ( $type == 'lqip') {
$placeholder = ($size == 'woocommerce_thumbnail') ? wp_get_attachment_image_src( $attach_id, 'etheme-woocommerce-nimi' ) : wp_get_attachment_image_src( $attach_id, 'etheme-nimi' );
if ( isset( $placeholder[0] ) ) {
$new_attr = 'src="' . $placeholder[0] . '" data-src';
$image = str_replace( 'src', $new_attr, $image );
}
}
else {
if (function_exists('wpb_getImageBySize')) {
$placeholder_image_id = (int)get_option( 'xstore_placeholder_image', 0 );
$placeholder_image = wpb_getImageBySize( array(
'attach_id' => $placeholder_image_id,
'thumb_size' => $size,
'class' => $class
) );
$placeholder_image = $placeholder_image['thumbnail'] ?? false;
$placeholder_image = $placeholder_image ? string_between_two_string( $placeholder_image, 'src="', '" ' ) : etheme_placeholder_image($size, $attach_id);
} else {
$placeholder_image = etheme_placeholder_image($size, $attach_id);
}
$new_attr = 'src="' . $placeholder_image . '" data-src';
$image = str_replace( 'src', $new_attr, $image );
}
$image = str_replace( 'sizes', 'data-sizes', $image );
}
return $image;
}
}
// **********************************************************************//
// ! Get image size function
// **********************************************************************//
if( ! function_exists('etheme_get_size') ) {
function etheme_get_size($size = 'medium'){
if ( in_array( $size, array( 'thumbnail', 'medium', 'large', 'full' ) ) ){
return $size;
} else {
$size = explode( 'x', $size );
if ( is_array( $size ) ){
if (
isset( $size['size'][0] )
&& isset( $size['size'][1] )
){
return array( $size['size'][0], $size['size'][1] );
} elseif (
isset( $size['size'][0] )
&& ! isset( $size['size'][1] )
){
return array( $size['size'][0], $size['size'][0] );
}
}
}
return $size;
}
}
if ( !function_exists('string_between_two_string') ) {
function string_between_two_string($str, $starting_word, $ending_word){
$subtring_start = strpos($str, $starting_word);
$subtring_start += strlen($starting_word);
$size = strpos($str, $ending_word, $subtring_start) - $subtring_start;
return substr($str, $subtring_start, $size);
}
}
if (! function_exists('unicode_chars')) {
function unicode_chars( $source, $iconv_to = 'UTF-8' ) {
$decodedStr = '';
$pos = 0;
$len = strlen( $source );
while ( $pos < $len ) {
$charAt = substr( $source, $pos, 1 );
$decodedStr .= $charAt;
$pos ++;
}
if ( $iconv_to != "UTF-8" ) {
$decodedStr = iconv( "UTF-8", $iconv_to, $decodedStr );
}
return $decodedStr;
}
}
// **********************************************************************//
// ! Visibility of next/prev product
// **********************************************************************//
if ( ! function_exists('et_visible_product') ) :
function et_visible_product( $id, $valid ){
$product = wc_get_product( $id );
// updated for woocommerce v3.0
$visibility = $product->get_catalog_visibility();
$stock = $product->is_in_stock();
if ( $stock && !in_array($visibility, array('hidden', 'search')) ) {
return get_post( $id );
}
$the_query = new WP_Query( array( 'post_type' => 'product', 'p' => $id ) );
if ( $the_query->have_posts() ) {
while ( $the_query->have_posts() ) {
$the_query->the_post();
$valid_post = ( $valid == 'next' ) ? get_adjacent_post( 1, '', 0, 'product_cat' ) : get_adjacent_post( 1, '', 1, 'product_cat' );
if ( empty( $valid_post ) ) return;
$next_post_id = $valid_post->ID;
$local_product = wc_get_product( $next_post_id );
$stock = $local_product->is_in_stock();
$visibility = $local_product->get_catalog_visibility();
}
// Restore original Post Data
wp_reset_postdata();
}
if ( ! $stock && 'yes' === get_option( 'woocommerce_hide_out_of_stock_items' ) ) {
return et_visible_product( $next_post_id, $valid );
}
if ( $stock && in_array($visibility, array('visible', 'catalog')) ) {
return $valid_post;
} else {
return et_visible_product( $next_post_id, $valid );
}
}
endif;
// **********************************************************************//
// ! Project links
// **********************************************************************//
if ( ! function_exists('etheme_project_links') ) :
function etheme_project_links() {
etheme_enqueue_style( 'navigation', true );
get_template_part( 'templates/navigation', 'prev-next' );
}
endif;
// **********************************************************************//
// ! Notice "Plugin version"
// **********************************************************************//
add_action( 'admin_notices', 'etheme_required_core_notice', 50 );
add_action( 'wp_body_open', 'etheme_required_plugin_notice_frontend', 50 );
add_action( 'admin_notices', 'etheme_api_connection_notice', 60);
add_action( 'wp_ajax_etheme_api_connection', 'etheme_api_connection_check_ajax' );
function etheme_api_connection_notice(){
$connection = get_transient( 'etheme_api_connection_check' );
if (!$connection){
$connection = etheme_api_connection_check();
if (! $connection){
$response = wp_remote_get( 'https://8theme.com/import/update-history/xstore/' );
$suffix = '';
if (isset($response) && isset($response->errors['http_request_failed']) && isset($response->errors['http_request_failed'][0])) {
$suffix = $response->errors['http_request_failed'][0];
}
echo '
'.esc_html__('We are unable to connect to the XStore API with the XStore theme. Please check your SSL certificate or white lists.', 'xstore') . ' '.$suffix.'
This theme version requires the XStore Core plugin to be updated to at least version '.ETHEME_CORE_MIN_VERSION.' Here\'s how to update the XStore Core plugin:
1. Dashboard: Go to "Updates" in your WordPress Dashboard, click "Check again," and update the plugin.
2. FTP: Download the updated XStore Core plugin from your Downloads section and upload it via FTP.
3. Full Theme Package: Extract the plugin from the full theme package you downloaded from ThemeForest and upload it via FTP.
4. Easy Theme and Plugin Upgrades Plugin: Use this WordPress plugin for a simplified update process.
Don\'t forget to clear your strong cache for the best performance after the update! Thank you for choosing XStore!
XStore theme requires the following plugin: XStore Core plugin v.' . ETHEME_CORE_MIN_VERSION . '.
'.$video.'. This warning is visible for administrator only.
';
}
}
function et_get_domain() {
$domain = get_option('siteurl'); //or home
$domain = str_replace('http://', '', $domain);
$domain = str_replace('https://', '', $domain);
$domain = str_replace('www', '', $domain); //add the . after the www if you don't want it
return urlencode($domain);
}