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scottybo/Functions.php

Last active July 10, 2023 09:36
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Adaptation to Radius Themes variation output to attempt to use a variation image
Raw
Functions.php
<?php
namespace Rtwpvs\Helpers;
class Functions {
static function write_log($log) {
if (true === WP_DEBUG) {
if (is_array($log) || is_object($log)) {
error_log(print_r($log, true));
} else {
error_log($log);
}
}
}
static function get_all_image_sizes() {
return apply_filters('rtwpvs_get_all_image_sizes', array_reduce(get_intermediate_image_sizes(), function ($carry, $item) {
$carry[$item] = ucwords(str_ireplace(array('-', '_'), ' ', $item));
return $carry;
}, array()));
}
/**
* @param string $empty
*
* @return array
*/
static function get_wc_attributes($empty = '') {
$list = array();
if (rtwpvs()->is_wc_active()) {
$lists = (array)wp_list_pluck(wc_get_attribute_taxonomies(), 'attribute_label', 'attribute_name');
foreach ($lists as $name => $label) {
$list[wc_attribute_taxonomy_name($name)] = $label . " ( {$name} )";
}
if ($empty) {
$list = array('' => $empty) + $list;
}
}
return $list;
}
static function get_wc_attribute_taxonomy($taxonomy_name) {
$transient_name = rtwpvs()->get_transient_name($taxonomy_name, 'attribute-taxonomy');
if (false === ($attribute_taxonomy = get_transient($transient_name))) {
global $wpdb;
$attribute_name = str_replace('pa_', '', wc_sanitize_taxonomy_name($taxonomy_name));
$attribute_taxonomy = $wpdb->get_row("SELECT * FROM " . $wpdb->prefix . "woocommerce_attribute_taxonomies WHERE attribute_name='{$attribute_name}'");
set_transient($transient_name, $attribute_taxonomy, HOUR_IN_SECONDS);
}
return apply_filters('rtwpvs_get_wc_attribute_taxonomy', $attribute_taxonomy, $taxonomy_name);
}
static function wc_product_has_attribute_type($type, $taxonomy_name) {
$attribute = self::get_wc_attribute_taxonomy($taxonomy_name);
return apply_filters('rtwpvs_wc_product_has_attribute_type', (isset($attribute->attribute_type) && ($attribute->attribute_type == $type)), $type, $taxonomy_name, $attribute);
}
static function get_valid_product_attribute_type_from_available_types($type) {
if (!$type) {
return null;
}
$available_types = array_keys(Options::get_available_attributes_types());
if (($type && in_array($type, $available_types)) || $type == 'custom') {
return $type;
}
return null;
}
public static function get_global_attribute_type($taxonomy_name) {
$available_types = array_keys(Options::get_available_attributes_types());
foreach ($available_types as $type) {
if (Functions::wc_product_has_attribute_type($type, $taxonomy_name)) {
return $type;
}
}
return null;
}
/**
* @param array $args
*
* @return bool
*/
public static function has_product_attribute_at_url($args) {
if ((bool)rtwpvs()->get_option('enable_variation_url') && !(bool)$args['is_archive'] && isset($_GET['attribute_' . $args['attribute']])) {
return true;
}
return false;
}
/**
* @param $args
* @param null $html
*
* @return mixed|void
*/
static function generate_variation_attribute_option_html($args, $html = null) {
$args = wp_parse_args($args, array(
'options' => false,
'attribute' => false,
'product' => false,
'selected' => false,
'is_archive' => false,
'name' => '',
'id' => '',
'class' => '',
'meta_data' => array(),
'show_option_none' => esc_html__('Choose an option', 'woo-product-variation-swatches')
));
$attribute = $args['attribute'];
$attribute_id = wc_variation_attribute_name($attribute);
$product = $args['product'];
$product_id = $product->get_id();
// Set transient caching
$transient_id = $args['is_archive'] ? "archive_" . $product_id . "_" . $attribute_id : $product_id . "_" . $attribute_id;
$transient_name = rtwpvs()->get_transient_name($transient_id, 'attribute-html');
$use_cache = (bool)rtwpvs()->get_option('use_cache');
$use_cache = self::has_product_attribute_at_url($args) ? false : $use_cache;
if (isset($_GET['rtwpvs_clear_transient']) || !$use_cache) {
delete_transient($transient_name);
}
if ($use_cache && false !== ($transient_html = get_transient($transient_name))) {
return $transient_html;
}
$meta_data = empty($args['meta_data']) ? get_post_meta($product_id, '_rtwpvs', true) : $args['meta_data'];
$attribute_type = isset($meta_data[$attribute]['type']) && $meta_data[$attribute]['type'] ? $meta_data[$attribute]['type'] : null;
$attribute_type = $attribute_type ? Functions::get_valid_product_attribute_type_from_available_types($attribute_type) : null;
$global_attribute_type = Functions::get_global_attribute_type($attribute);
$type = $attribute_type ? $attribute_type : $global_attribute_type;
$args['attribute_type'] = $type;
//show by default button
if( !$type ){
if ( rtwpvs()->get_option('default_to_button') ) {
$type = 'button';
}
$type = apply_filters('rtwpvs_variation_attribute_default_type', $type, $args );
}
if ($type) {
$options = $args['options'];
$term_data = isset($meta_data[$attribute]) ? $meta_data[$attribute] : array();
$name = $args['name'] ? $args['name'] : wc_variation_attribute_name($attribute);
$id = $args['id'] ? $args['id'] : sanitize_title($attribute);
$class = $args['class'];
$show_option_none = $args['show_option_none'] ? true : false;
$show_option_none_text = $args['show_option_none'] ? $args['show_option_none'] : esc_html__('Choose an option', 'woo-product-variation-swatches');
if (empty($options) && !empty($product) && !empty($attribute)) {
$attributes = $product->get_variation_attributes();
$options = $attributes[$attribute];
}
$transient_html = '';
$transient_html .= '<select id="' . esc_attr($id) . '" class="' . esc_attr($class) . ' hide rtwpvs-wc-select rtwpvs-wc-type-' . esc_attr($type) . '" style="display:none" name="' . esc_attr($name) . '" data-attribute_name="' . esc_attr(wc_variation_attribute_name($attribute)) . '" data-show_option_none="' . ($show_option_none ? 'yes' : 'no') . '">';
if ($args['show_option_none']) {
$transient_html .= '<option value="">' . esc_html($show_option_none_text) . '</option>';
}
if (!empty($options)) {
if ($product && taxonomy_exists($attribute)) {
$terms = wc_get_product_terms($product->get_id(), $attribute, array('fields' => 'all'));
foreach ($terms as $term) {
if (in_array($term->slug, $options)) {
$transient_html .= '<option value="' . esc_attr($term->slug) . '" ' . selected(sanitize_title($args['selected']), $term->slug, false) . '>' . esc_html(apply_filters('woocommerce_variation_option_name', $term->name)) . '</option>';
}
}
} else {
foreach ($options as $option) {
// This handles < 2.4.0 bw compatibility where text attributes were not sanitized.
$selected = sanitize_title($args['selected']) === $args['selected'] ? selected($args['selected'], sanitize_title($option), false) : selected($args['selected'], $option, false);
$transient_html .= '<option value="' . esc_attr($option) . '" ' . $selected . '>' . esc_html(apply_filters('woocommerce_variation_option_name', $option)) . '</option>';
}
}
}
$transient_html .= '</select>';
$transient_html = $transient_html . self::get_variable_items_contents($type, $options, $args, $term_data);
if ($use_cache) {
set_transient($transient_name, $transient_html, HOUR_IN_SECONDS);
}
} else {
$transient_html = $html;
}
return apply_filters('rtwpvs_variation_attribute_options_html', $transient_html, $args);
}
static private function get_variable_items_contents($type, $options, $args, $term_data = array()) {
$product = $args['product'];
$attr_first_image = self::swatches_attribute_first_image( $product );
$limit = rtwpvs()->get_option('single_swatches_display_limit');
$attribute = $args['attribute'];
$data = '';
$more = 0;
$is_archive = (isset($args['is_archive']) && $args['is_archive']);
if (!empty($options) && $product) {
$name = uniqid(wc_variation_attribute_name($attribute));
$display_count = 0;
if (taxonomy_exists($attribute)) {
$terms = wc_get_product_terms($product->get_id(), $attribute, array('fields' => 'all'));
// DCS
$args = [
'post_type' => 'product_variation',
'post_parent' => $product->get_id(),
'numberposts' => -1,
'meta_query' => [
[
'key' => 'attribute_'.$attribute,
'value' => '',
'compare' => '!='
]
],
'fields' => 'ids'
];
$variations = get_posts( $args );
$term_map = [];
foreach ($variations as $variation_id) {
$variation = get_post_meta( $variation_id, '' );
$term_slug = $variation['attribute_'.$attribute][0];
$image_id = $variation['_thumbnail_id'][0];
$term_map[$term_slug] = [
'image_id' => $image_id,
];
}
// END DCS
foreach ($terms as $term) {
if (in_array($term->slug, $options)) {
if ($is_archive && self::archive_swatches_has_more($display_count)) {
$data .= self::archive_swatches_more($product->get_id());
break;
}
$term_type = ($type == 'custom' && isset($term_data['data'][$term->slug]['type']) && !empty($term_data['data'][$term->slug]['type'])) ? $term_data['data'][$term->slug]['type'] : $type;
$selected_class = (sanitize_title($args['selected']) == $term->slug) ? 'selected' : '';
$tooltip_type = null;
$tooltip_data = null;
if (isset($term_data['data'][$term->slug]['tooltip']) && $term_data['data'][$term->slug]['tooltip']) {
$tooltip_type = $term_data['data'][$term->slug]['tooltip'];
$tooltip_data = isset($term_data['data'][$term->slug]['tooltip_' . $tooltip_type]) ? trim($term_data['data'][$term->slug]['tooltip_' . $tooltip_type]) : null;
} elseif ($attribute_tooltip_type = get_term_meta($term->term_id, 'rtwpvs_attribute_tooltip', true)) {
$tooltip_type = $attribute_tooltip_type;
$tooltip_data = get_term_meta($term->term_id, 'rtwpvs_attribute_tooltip_' . $tooltip_type, true);
}
$text_tooltip = $tooltip_html_attr = $image_tooltip = null;
if ($tooltip_type !== 'no') {
if ($tooltip_type == 'image' && $attachment_id = absint($tooltip_data)) {
$image_size = sanitize_text_field(rtwpvs()->get_option('tooltip_image_size', 'thumbnail'));
if ( !function_exists('rtwpvsp') ) {
$image_size = 'thumbnail';
}
$image_url = wp_get_attachment_image_url($attachment_id, apply_filters('rtwpvs_tooltip_image_size', $image_size));
$image_tooltip = apply_filters('rtwpvs_tooltip_image',
sprintf('<span class="%s"><img alt="%s" src="%s"/></span>', 'image-tooltip-wrapper',
esc_attr($term->name), esc_url($image_url)
),
$attachment_id, $image_url, $term, $args
);
if ( !function_exists('rtwpvsp') ) {
$image_tooltip = '';
}
}
if (!$tooltip_type || $tooltip_type == 'text') {
if ( $tooltip_data && function_exists('rtwpvsp') ) {
$text_tooltip = trim(apply_filters('rtwpvs_variable_item_text_tooltip_text', $tooltip_data, $term, $args));
} else {
$text_tooltip = trim(apply_filters('rtwpvs_variable_item_text_tooltip', $term->name, $term, $args));
}
$tooltip_html_attr = !empty($text_tooltip) ? sprintf('data-rtwpvs-tooltip="%s"', esc_attr($text_tooltip)) : '';
}
if (wp_is_mobile()) {
$tooltip_html_attr .= !empty($text_tooltip) || !empty($image_tooltip) ? ' tabindex="2"' : '';
}
}
$data .= sprintf('<div %1$s class="rtwpvs-term rtwpvs-%2$s-term %2$s-variable-term-%3$s %4$s" title="%5$s" data-term="%3$s">', $tooltip_html_attr, esc_attr($term_type), esc_attr($term->slug), esc_attr($selected_class), $text_tooltip );
switch ($term_type):
case 'color':
$global_color = sanitize_hex_color(get_term_meta($term->term_id, 'product_attribute_color', true));
$global_is_dual = (bool)(get_term_meta($term->term_id, 'is_dual_color', true) === 'yes');
$global_secondary_color = sanitize_hex_color(get_term_meta($term->term_id, 'secondary_color', true));
$color = ((isset($args['attribute_type']) && $args['attribute_type']) && isset($term_data['data'][$term->slug]['color']) && !empty($term_data['data'][$term->slug]['color'])) ? sanitize_hex_color($term_data['data'][$term->slug]['color']) : $global_color;
$is_dual = ((isset($args['attribute_type']) && $args['attribute_type']) && isset($term_data['data'][$term->slug]['is_dual_color']) && isset($term_data['data'][$term->slug]['is_dual_color']) && ($term_data['data'][$term->slug]['is_dual_color']) === 'yes') ? $term_data['data'][$term->slug]['is_dual_color'] : $global_is_dual;
$secondary_color = ((isset($args['attribute_type']) && $args['attribute_type']) && isset($term_data['data'][$term->slug]) && !empty($term_data['data'][$term->slug]['secondary_color'])) ? sanitize_hex_color($term_data['data'][$term->slug]['secondary_color']) : $global_secondary_color;
if ( $is_dual && function_exists('rtwpvsp') ) {
$data .= sprintf('%4$s<span class="rtwpvs-term-span rtwpvs-term-span-%1$s rtwpvs-term-span-dual-color" style="background: linear-gradient(-45deg, %2$s 0%%, %2$s 50%%, %3$s 50%%, %3$s 100%%);"></span>', esc_attr($type), esc_attr($secondary_color), esc_attr($color), $image_tooltip);
} else {
$data .= sprintf('%s<span class="rtwpvs-term-span rtwpvs-term-span-%s" style="background-color:%s;"></span>', $image_tooltip, esc_attr($term_type), esc_attr($color));
}
break;
case 'image':
// DCS
if(!empty($term_map[$term->slug]['image_id'])) {
$attachment_id = $term_map[$term->slug]['image_id'];
} else {
$attachment_id = ((isset($args['attribute_type']) && $args['attribute_type']) && isset($term_data['data'][$term->slug]['image']) && !empty($term_data['data'][$term->slug]['image'])) ? absint($term_data['data'][$term->slug]['image']) : absint(get_term_meta($term->term_id, 'product_attribute_image', true));
}
// END DCS
// ORIGINAL CODE, COMMENTED OUT
//$attachment_id = ((isset($args['attribute_type']) && $args['attribute_type']) && isset($term_data['data'][$term->slug]['image']) && !empty($term_data['data'][$term->slug]['image'])) ? absint($term_data['data'][$term->slug]['image']) : absint(get_term_meta($term->term_id, 'product_attribute_image', true));
$image_size = sanitize_text_field(rtwpvs()->get_option('attribute_image_size'));
/// Need Work here.
$image_url = wp_get_attachment_image_url($attachment_id, apply_filters('rtwpvs_product_attribute_image_size', $image_size));
if( ! $image_url && apply_filters( 'rtwpvs_product_attribute_is_default_to_image', false ) ){
if( !empty( $attr_first_image[$term->slug] ) ){
$image_url = esc_url( $attr_first_image[$term->slug] );
}
}
if( $image_url ){
$_image = sprintf('<img alt="%1$s" src="%2$s" />', esc_attr($term->name), esc_url($image_url));
}else{
$_image = '';
}
$data .= sprintf('%1$s<span class="rtwpvs-term-span rtwpvs-term-span-%2$s"> %3$s </span>', $image_tooltip, esc_attr($term->name), $_image );
break;
case 'button':
$data .= sprintf('%s<span class="rtwpvs-term-span rtwpvs-term-span-%s">%s</span>', $image_tooltip, esc_attr($term_type), esc_html($term->name));
break;
case 'radio':
$id = uniqid($term->slug);
$data .= sprintf('%6$s<input name="%1$s" id="%2$s" class="rtwpvs-radio-button-term" %3$s type="radio" value="%4$s" data-term="%4$s" /><label for="%2$s">%5$s</label>', $name, $id, checked(sanitize_title($args['selected']), $term->slug, false), esc_attr($term->slug), esc_html($term->name), $image_tooltip);
break;
default:
$data .= apply_filters('rtwpvs_variable_default_item_content', '', $term, $args, $term_data);
break;
endswitch;
$data .= '</div>';
$display_count++;
}
}
if( $limit ){
$count = count( $terms );
if( $limit < $count ){
$more = $count - $limit;
$data .= self::single_swatches_more( $more );
}
}
} else {
foreach ($options as $option) {
if ($is_archive && self::archive_swatches_has_more($display_count)) {
$data .= self::archive_swatches_more($product->get_id());
break;
}
$selected_class = (sanitize_title($args['selected']) == $option) ? 'selected' : '';
$term_name = rawurldecode($option);
$term_type = $type == 'custom' && isset($term_data['data'][$option]['type']) && !empty($term_data['data'][$option]['type']) ? $term_data['data'][$option]['type'] : $type;
$tooltip_type = null;
$tooltip_data = null;
if (isset($term_data['data'][$option]['tooltip']) && $term_data['data'][$option]['tooltip']) {
$tooltip_type = $term_data['data'][$option]['tooltip'];
$tooltip_data = isset($term_data['data'][$option]['tooltip_' . $tooltip_type]) ? trim($term_data['data'][$option]['tooltip_' . $tooltip_type]) : null;
}
$text_tooltip = $tooltip_html_attr = $image_tooltip = null;
if ($tooltip_type !== 'no') {
if ($tooltip_type == 'image' && $attachment_id = absint($tooltip_data)) {
$image_size = rtwpvs()->get_option('tooltip_image_size');
$image_url = wp_get_attachment_image_url($attachment_id, apply_filters('rtwpvs_tooltip_image_size', $image_size));
$image_tooltip = apply_filters('rtwpvs_variable_item_not_exists_image_tooltip',
sprintf('<span class="%s"><img alt="%s" src="%s"/></span>', 'image-tooltip-wrapper',
esc_attr($term_name), esc_url($image_url)
),
$attachment_id, $image_url, $args
);
}
if (!$tooltip_type || $tooltip_type == 'text') {
if ($tooltip_data) {
$text_tooltip = trim(apply_filters('rtwpvs_variable_item_not_exists_text_tooltip_text', $tooltip_data, $args));
} else {
$text_tooltip = trim(apply_filters('rtwpvs_variable_item_not_exists_text_tooltip', $term_name, $args));
}
$tooltip_html_attr = !empty($text_tooltip) ? sprintf('data-rtwpvs-tooltip="%s"', esc_attr($text_tooltip)) : '';
}
if (wp_is_mobile()) {
$tooltip_html_attr .= !empty($text_tooltip) || !empty($image_tooltip) ? ' tabindex="2"' : '';
}
}
$data .= sprintf('<div %1$s class="rtwpvs-term rtwpvs-%2$s-term %2$s-variable-term-%3$s %4$s" title="%5$s" data-term="%3$s">', $tooltip_html_attr, esc_attr($term_type), esc_attr($term_name), esc_attr($selected_class), esc_html($term_name));
switch ($term_type):
case 'color':
$color = (isset($term_data['data'][$option]['color']) && !empty($term_data['data'][$option]['color'])) ? sanitize_hex_color($term_data['data'][$option]['color']) : '';
$is_dual = ((isset($args['attribute_type']) && $args['attribute_type']) && isset($term_data['data'][$term_name]['is_dual_color']) && isset($term_data['data'][$term_name]['is_dual_color']) && ($term_data['data'][$term_name]['is_dual_color']) === 'yes') ? $term_data['data'][$term_name]['is_dual_color'] : false;
$secondary_color = ((isset($args['attribute_type']) && $args['attribute_type']) && isset($term_data['data'][$term_name]) && !empty($term_data['data'][$term_name]['secondary_color'])) ? sanitize_hex_color($term_data['data'][$term_name]['secondary_color']) : '';
if ( $is_dual && function_exists('rtwpvsp') ) {
$data .= sprintf('%4$s<span class="rtwpvs-term-span rtwpvs-term-span-%1$s rtwpvs-term-span-dual-color" style="background: linear-gradient(-45deg, %2$s 0%%, %2$s 50%%, %3$s 50%%, %3$s 100%%);"></span>', esc_attr($type), esc_attr($secondary_color), esc_attr($color), $image_tooltip);
}else{
$data .= sprintf('<span class="rtwpvs-term-span rtwpvs-term-span-%s" style="background-color:%s;"></span>', esc_attr($term_type), esc_attr($color));
}
break;
case 'image':
$attachment_id = (isset($term_data['data'][$option]['image']) && !empty($term_data['data'][$option]['image'])) ? absint($term_data['data'][$option]['image']) : 0;
$image_size = rtwpvs()->get_option('attribute_image_size');
$image_url = wp_get_attachment_image_url($attachment_id, apply_filters('rtwpvs_product_attribute_image_size', $image_size));
if( ! $image_url && apply_filters( 'rtwpvs_product_attribute_is_default_to_image', false ) ){
if( !empty( $attr_first_image[$option] ) ){
$image_url = esc_url( $attr_first_image[$option] );
}
}
if( $image_url ){
$_image = sprintf('<img alt="%1$s" src="%2$s" />', esc_attr($option), esc_url($image_url));
}else{
$_image = '';
}
$data .= sprintf('<span class="rtwpvs-term-span rtwpvs-term-span-%1$s"> %2$s </span>', esc_attr($term_name), $_image );
break;
case 'button':
$data .= sprintf('<span class="rtwpvs-term-span rtwpvs-term-span-%s">%s</span>', esc_attr($term_type), esc_html($term_name));
break;
case 'radio':
$id = uniqid($term_name);
$data .= sprintf('<input name="%1$s" id="%2$s" class="rtwpvs-radio-button-term" %3$s type="radio" value="%4$s" data-term="%4$s" /><label for="%2$s">%5$s</label>', $name, $id, checked(sanitize_title($args['selected']), $term_name, false), esc_attr($term_name), esc_html($term_name));
break;
default:
$data .= apply_filters('rtwpvs_variable_not_exist_default_item_content', '', $args, $term_data);
break;
endswitch;
$data .= '</div>';
$display_count++;
}
if( $limit ){
$count = count( $options );
if( $limit < $count ){
$more = $count - $limit;
$data .= self::single_swatches_more( $more );
}
}
}
}
$contents = apply_filters('rtwpvs_variable_term', $data, $type, $options, $args, $term_data);
$attribute = $args['attribute'];
$css_classes = apply_filters('rtwpvs_variable_terms_wrapper_class', array("{$type}-variable-wrapper"), $type, $args, $term_data);
// $more
if( $more ){
$css_classes[] = 'has-more-variation';
}
$data = sprintf('<div class="rtwpvs-terms-wrapper %s" data-attribute_name="%s">%s</div>', trim(implode(' ', array_unique($css_classes))), esc_attr(wc_variation_attribute_name($attribute)), $contents);
return apply_filters('rtwpvs_variable_items_wrapper', $data, $contents, $type, $args, $term_data);
}
static public function get_product_attributes_array($attributes) {
if (empty($attributes)) {
return array();
}
$attrs = array();
foreach ($attributes as $key => $value) {
$attrs[$key] = wc_attribute_label($key);
}
return $attrs;
}
static function get_product_list_html($products = array()) {
$html = null;
if (!empty($products)) {
$htmlProducts = null;
foreach ($products as $key => $product) {
if ( function_exists('rtwpvsp') && $key == 'rtwpvs-pro') continue;
$image_url = isset($product['image_url']) ? $product['image_url'] : null;
$image_thumb_url = isset($product['image_thumb_url']) ? $product['image_thumb_url'] : null;
$image_thumb_url = $image_thumb_url ? $image_thumb_url : $image_url;
$price = isset($product['price']) ? $product['price'] : null;
$title = isset($product['title']) ? $product['title'] : null;
$url = isset($product['url']) ? $product['url'] : null;
$buy_url = isset($product['buy_url']) ? $product['buy_url'] : null;
$buy_url = $buy_url ? $buy_url : $url;
$doc_url = isset($product['doc_url']) ? $product['doc_url'] : null;
$demo_url = isset($product['demo_url']) ? $product['demo_url'] : null;
$feature_list = null;
$info_html = sprintf('<div class="rt-product-info">%s%s%s</div>',
$title ? sprintf("<h3 class='rt-product-title'><a href='%s' target='_blank'>%s</a></h3>", esc_url($url), $title) : null,
$feature_list,
$buy_url || $demo_url || $doc_url ?
sprintf(
'<div class="rt-product-action">%s%s%s</div>',
$buy_url ? sprintf('<a class="rt-admin-btn" href="%s" target="_blank">%s</a>', esc_url($buy_url), esc_html__('Buy', 'woo-product-variation-swatches')) : null,
$demo_url ? sprintf('<a class="rt-admin-btn" href="%s" target="_blank">%s</a>', esc_url($demo_url), esc_html__('Demo', 'woo-product-variation-swatches')) : null,
$doc_url ? sprintf('<a class="rt-doc button" href="%s" target="_blank">%s</a>', esc_url($doc_url), esc_html__('Documentation', 'woo-product-variation-swatches')) : null
)
: null
);
$htmlProducts .= sprintf(
'<div class="rt-product">%s%s</div>',
$image_thumb_url ? sprintf(
'<div class="rt-media"><img src="%s" alt="%s" /></div>',
esc_url($image_thumb_url),
esc_html($title)
) : null,
$info_html
);
}
$html = sprintf('<div class="rt-product-list">%s</div>', $htmlProducts);
}
return $html;
}
static function get_current_url($args = array()) {
global $wp;
return esc_url(trailingslashit(home_url(add_query_arg($args, $wp->request))));
}
public static function get_current_actual_url() {
if ( isset( $_SERVER["SERVER_NAME"] ) && isset( $_SERVER["SERVER_PORT"] ) ) {
$current_url = (isset($_SERVER["HTTPS"]) && $_SERVER["HTTPS"] == "on") ? "https://" : "http://";
$current_url .= $_SERVER["SERVER_NAME"];
if ($_SERVER["SERVER_PORT"] != "80" && $_SERVER["SERVER_PORT"] != "443") {
$current_url .= ":" . $_SERVER["SERVER_PORT"];
}
$current_url .= $_SERVER["REQUEST_URI"];
return $current_url;
} else {
return admin_url('admin.php?page=wc-settings&tab=rtwpvs&section=tools');
}
}
/**
* @param $count
*
* @return bool
*/
static function archive_swatches_has_more($count) {
$limit = absint(rtwpvs()->get_option('archive_swatches_display_limit'));
$enable_single_attribute = (bool)rtwpvs()->get_option('archive_swatches_enable_single_attribute');
if ($limit === 0 || !$enable_single_attribute) {
return false;
}
return $limit <= $count;
}
static function single_swatches_more( $more = 0 ) {
if( is_product() && $more ){
return sprintf('<span class="rtwpvs-details-term-more" style="cursor: pointer;">+%s %s</span>',$more , esc_html__('More', 'woo-product-variation-swatches'));
}
return '';
}
static function archive_swatches_more($product_id) {
if (function_exists('rtwpvs_archive_swatches_more')) {
return rtwpvs_archive_swatches_more($product_id);
}
return sprintf('<div class="rtwpvs-term-more"><a href="%s">%s</a></div>', esc_url(get_permalink($product_id)), esc_html__('More', 'woo-product-variation-swatches'));
}
/**
* Attribute with image
*
* @param [type] $product the parent product.
* @return array
*/
public static function swatches_attribute_first_image( $product ) {
$attributes_image = array();
$variation_ids = $product->get_children();
foreach ( $variation_ids as $variation_id ) {
$variation = wc_get_product( $variation_id );
$variation_attributes = array_values( $variation->get_variation_attributes() );
$image_size = rtwpvs()->get_option('attribute_image_size');
$image_size = apply_filters('rtwpvs_product_attribute_image_size', $image_size);
$image_url = wp_get_attachment_image_url( $variation->get_image_id() , $image_size );
$fill_keys = array_fill_keys( $variation_attributes, $image_url );
$diff = array_diff_key( $fill_keys, $attributes_image);
$attributes_image = array_merge( $attributes_image, $diff ) ;
}
return $attributes_image;
}
}
@scottybo
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scottybo commented Jan 26, 2023 •
edited
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Note: Search the code for // DCS to find the snippets that we changed.

File can be found here: wp-content/plugins/woo-product-variation-swatches/app/Helpers/Functions.php

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