$value ) {
$generated[] = "{$property}: $value";
}
}
return implode( '; ', array_unique( apply_filters( 'rtwpvg_generate_inline_style', $generated ) ) );
}
public static function get_gallery_image_html( $attachment_id, $options = [] ) {
if ( ! $attachment_id ) {
return;
}
$defaults = [
'is_main_thumbnail' => false,
'has_only_thumbnail' => false,
];
$using_swiper = rtwpvg()->get_option( 'upgrade_slider_scripts' );
$thumbnail_style = apply_filters( 'rtwpvg_thumbnail_position', 'bottom' );
$options = wp_parse_args( $options, $defaults );
$image = self::get_gallery_image_props( $attachment_id );
if ( empty( $image['src'] ) ) {
return '';
}
$classes = apply_filters(
'rtwpvg_image_html_class',
[
'rtwpvg-gallery-image',
'rtwpvg-gallery-image-id-' . $attachment_id,
],
$attachment_id,
$image
);
if ( $using_swiper && 'grid' !== $thumbnail_style ) {
$classes[] = 'swiper-slide';
}
$template = '';
$inner_html = sprintf( $template, esc_attr( $image['src_w'] ), esc_attr( $image['src_h'] ), esc_url( $image['src'] ), esc_attr( $image['class'] ), esc_attr( $image['alt'] ), esc_attr( $image['title'] ), esc_attr( $image['caption'] ), esc_url( $image['full_src'] ), esc_url( $image['full_src'] ), esc_attr( $image['full_src_w'] ), esc_attr( $image['full_src_h'] ), esc_attr( $image['srcset'] ), esc_attr( $image['sizes'] ), $image['extra_params'] );
$inner_html = apply_filters( 'rtwpvg_gallery_image_inner_html', $inner_html, $image, $template, $attachment_id, $options );
// If require thumbnail
if ( ! $options['is_main_thumbnail'] ) {
$classes = apply_filters(
'rtwpvg_thumbnail_image_html_class',
[
'rtwpvg-thumbnail-image',
'rtwpvg-thumbnail-image-' . $attachment_id,
],
$attachment_id,
$image
);
if ( $using_swiper ) {
$classes[] = 'swiper-slide';
}
$template = '
';
$inner_html = sprintf( $template, esc_attr( $image['gallery_thumbnail_src_w'] ), esc_attr( $image['gallery_thumbnail_src_h'] ), esc_url( $image['gallery_thumbnail_src'] ), esc_attr( $image['gallery_thumbnail_class'] ), esc_attr( $image['alt'] ), esc_attr( $image['title'] ) );
$inner_html = apply_filters( 'rtwpvg_thumbnail_image_inner_html', $inner_html, $image, $template, $attachment_id, $options );
}
return '' . $inner_html . '
';
}
/*
public static function locate_template($name) {
// Look within passed path within the theme - this is priority.
$template = apply_filters( 'rtwpvg_add_locate_template', array(
trailingslashit(rtwpvg()->dirname()) . "$name.php"
) );
if (!$template_file = locate_template($template)) {
$template_file = rtwpvg()->get_template_file_path($name);
}
return apply_filters('rtwpvg_locate_template', $template_file, $name);
}
*/
static function get_template( $fileName, $args = null ) {
if ( ! empty( $args ) && is_array( $args ) ) {
extract( $args ); // @codingStandardsIgnoreLine
}
// $located = self::locate_template($fileName);
$located = rtwpvg()->locate_template( $fileName );
if ( ! file_exists( $located ) ) {
/* translators: %s template */
self::doing_it_wrong( __FUNCTION__, sprintf( __( '%s does not exist.', 'woo-product-variation-gallery' ), '' . $located . '' ), '1.0' );
return;
}
// Allow 3rd party plugin filter template file from their plugin.
$located = apply_filters( 'rtwpvg_get_template', $located, $fileName, $args );
do_action( 'rtwpvg_before_template_part', $fileName, $located, $args );
include $located;
do_action( 'rtwpvg_after_template_part', $fileName, $located, $args );
}
public static function get_template_html( $template_name, $args = null ) {
ob_start();
self::get_template( $template_name, $args );
return ob_get_clean();
}
static function doing_it_wrong( $function, $message, $version ) {
// @codingStandardsIgnoreStart
$message .= ' Backtrace: ' . wp_debug_backtrace_summary();
_doing_it_wrong( $function, $message, $version );
}
public static function check_license() {
return apply_filters( 'rtwpvg_check_license', true );
}
static function get_product_list_html( $products = array() ) {
$html = null;
if ( ! empty( $products ) ) {
$htmlProducts = null;
foreach ( $products as $key => $product ) {
if ( function_exists( 'rtwpvgp' ) && $key == 'rtwpvg-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( '%s%s%s
',
$title ? sprintf( "", esc_url( $url ), $title ) : null,
$feature_list,
$buy_url || $demo_url || $doc_url ?
sprintf(
'%s%s%s
',
$buy_url ? sprintf( '%s', esc_url( $buy_url ), esc_html__( 'Buy', 'woo-product-variation-swatches' ) ) : null,
$demo_url ? sprintf( '%s', esc_url( $demo_url ), esc_html__( 'Demo', 'woo-product-variation-swatches' ) ) : null,
$doc_url ? sprintf( '%s', esc_url( $doc_url ), esc_html__( 'Documentation', 'woo-product-variation-swatches' ) ) : null
)
: null
);
$htmlProducts .= sprintf(
'%s%s
',
$image_thumb_url ? sprintf(
'',
esc_url( $image_thumb_url ),
esc_html( $title )
) : null,
$info_html
);
}
$html = sprintf( '%s
', $htmlProducts );
}
return $html;
}
static function get_product_default_attributes( $product_id ) {
$product = wc_get_product( $product_id );
if ( $product && ! $product->is_type( 'variable' ) ) {
return array();
}
$variable_product = new WC_Product_Variable( absint( $product_id ) );
return $variable_product->get_default_attributes();
}
static function get_product_default_variation_id( $product, $attributes ) {
if ( is_numeric( $product ) ) {
$product = wc_get_product( $product );
}
if ( ! $product->is_type( 'variable' ) ) {
return 0;
}
foreach ( $attributes as $key => $value ) {
if ( strpos( $key, 'attribute_' ) === 0 ) {
continue;
}
unset( $attributes[ $key ] );
$attributes[ sprintf( 'attribute_%s', $key ) ] = $value;
}
$data_store = WC_Data_Store::load( 'product' );
return $data_store->find_matching_product_variation( $product, $attributes );
}
/**
* @param $product_id int
* @param $variation_id int
*
* @return array|bool
*/
public static function get_product_variation( $product_id, $variation_id ) {
$variable_product = new WC_Product_Variable( absint( $product_id ) );
return $variable_product->get_available_variation( absint( $variation_id ) );
}
/**
* @param $product_id
*
* @return mixed|void
*/
public static function get_gallery_images( $product_id ) {
$transient_name = Functions::get_transient_name( $product_id, "default-images" );
if ( false === ( $images = get_transient( $transient_name ) ) ) {
$product = wc_get_product( $product_id );
$product_id = $product->get_id();
$attachment_ids = $product->get_gallery_image_ids();
$post_thumbnail_id = $product->get_image_id();
$images = array();
$post_thumbnail_id = (int) apply_filters( 'rtwpvg_post_thumbnail_id', $post_thumbnail_id, $attachment_ids, $product );
$attachment_ids = (array) apply_filters( 'rtwpvg_attachment_ids', $attachment_ids, $post_thumbnail_id, $product );
if ( ! empty( $post_thumbnail_id ) ) {
array_unshift( $attachment_ids, $post_thumbnail_id );
}
if ( is_array( $attachment_ids ) && ! empty( $attachment_ids ) ) {
foreach ( $attachment_ids as $i => $image_id ) {
if ( $image_id ){
$images[ $i ] = Functions::get_gallery_image_props( $image_id );
}
}
}
set_transient( $transient_name, $images, 12 * HOUR_IN_SECONDS );
}
return apply_filters( 'rtwpvg_get_gallery_images', $images, $product_id );
}
/**
* Helper: WPML - Get original variation ID
*
* If WPML is active and this is a translated variaition, get the original ID.
*
* @param int $id
*
* @return int
*/
public static function wpml_get_original_variation_id( $id ) {
$wpml_original_variation_id = get_post_meta( $id, '_wcml_duplicate_of_variation', true );
if ( $wpml_original_variation_id ) {
$id = $wpml_original_variation_id;
}
return $id;
}
/**
* Helper: Get all images transient name for specific variation/product
*
* @param int $id
* @param string $type
*
* @return string
*/
public static function get_transient_name( $id, $type ) {
if ( $type === "default-images" ) {
$id = self::wpml_get_original_variation_id( $id );
$transient_name = sprintf( "%s_default_images_%d", self::$slug, $id );
} elseif ( $type === "sizes" ) {
$transient_name = sprintf( "%s_variation_image_sizes_%d", self::$slug, $id );
} elseif ( $type === "variation" ) {
$transient_name = sprintf( "%s_variation_%d", self::$slug, $id );
} else {
$transient_name = false;
}
return apply_filters( 'rtwpvg_transient_name', $transient_name, $type, $id );
}
/**
* Helper: Delete all transient
*
* @param bool $product_id
* @param string $type
*/
public static function delete_transients( $product_id = false, $type = '' ) {
if ( $product_id ) {
if ( $type ) {
$default_transient_name = self::get_transient_name( $product_id, $type );
delete_transient( $default_transient_name );
} else {
$default_transient_name = self::get_transient_name( $product_id, "default-images" );
delete_transient( $default_transient_name );
}
}
}
/**
* @param $attachment_id
* @param bool $product_id
*
* @return mixed|void
*/
static function get_gallery_image_props( $attachment_id, $product_id = false ) {
$props = array(
'image_id' => '',
'title' => '',
'caption' => '',
'url' => '',
'alt' => '',
'full_src' => '',
'full_src_w' => '',
'full_src_h' => '',
'full_class' => '',
//'full_srcset' => '',
//'full_sizes' => '',
'gallery_thumbnail_src' => '',
'gallery_thumbnail_src_w' => '',
'gallery_thumbnail_src_h' => '',
'gallery_thumbnail_class' => '',
//'gallery_thumbnail_srcset' => '',
//'gallery_thumbnail_sizes' => '',
'archive_src' => '',
'archive_src_w' => '',
'archive_src_h' => '',
'archive_class' => '',
//'archive_srcset' => '',
//'archive_sizes' => '',
'src' => '',
'class' => '',
'src_w' => '',
'src_h' => '',
'srcset' => '',
'sizes' => '',
'extra_params' => ''
);
$attachment = get_post( $attachment_id );
if ( $attachment ) {
$props['image_id'] = $attachment_id;
$props['title'] = _wp_specialchars( get_post_field( 'post_title', $attachment_id ), ENT_QUOTES, 'UTF-8', true );
$props['caption'] = _wp_specialchars( get_post_field( 'post_excerpt', $attachment_id ), ENT_QUOTES, 'UTF-8', true );
$props['url'] = wp_get_attachment_url( $attachment_id );
// Alt text.
$alt_text = array( trim( wp_strip_all_tags( get_post_meta( $attachment_id, '_wp_attachment_image_alt', true ) ) ?? '' ), $props['caption'], wp_strip_all_tags( $attachment->post_title ) );
if ( $product_id ) {
$product = wc_get_product( $product_id );
$alt_text[] = wp_strip_all_tags( get_the_title( $product->get_id() ) );
}
$alt_text = array_filter( $alt_text );
$props['alt'] = isset( $alt_text[0] ) ? $alt_text[0] : '';
// Large version.
$full_size = apply_filters( 'woocommerce_gallery_full_size', apply_filters( 'woocommerce_product_thumbnails_large_size', 'full' ) );
$full_size_src = wp_get_attachment_image_src( $attachment_id, $full_size );
$props['full_src'] = esc_url( $full_size_src[0] );
$props['full_src_w'] = esc_attr( $full_size_src[1] );
$props['full_src_h'] = esc_attr( $full_size_src[2] );
$full_size_class = $full_size;
if ( is_array( $full_size_class ) ) {
$full_size_class = implode( 'x', $full_size_class );
}
$props['full_class'] = "attachment-$full_size_class size-$full_size_class";
//$props[ 'full_srcset' ] = wp_get_attachment_image_srcset( $attachment_id, $full_size );
//$props[ 'full_sizes' ] = wp_get_attachment_image_sizes( $attachment_id, $full_size );
// Gallery thumbnail.
$gallery_thumbnail = wc_get_image_size( 'gallery_thumbnail' );
$gallery_thumbnail_size = apply_filters( 'woocommerce_gallery_thumbnail_size', array( $gallery_thumbnail['width'], $gallery_thumbnail['height'] ) );
$gallery_thumbnail_src = wp_get_attachment_image_src( $attachment_id, $gallery_thumbnail_size );
$props['gallery_thumbnail_src'] = esc_url( $gallery_thumbnail_src[0] );
$props['gallery_thumbnail_src_w'] = esc_attr( $gallery_thumbnail_src[1] );
$props['gallery_thumbnail_src_h'] = esc_attr( $gallery_thumbnail_src[2] );
$gallery_thumbnail_class = $gallery_thumbnail_size;
if ( is_array( $gallery_thumbnail_class ) ) {
$gallery_thumbnail_class = implode( 'x', $gallery_thumbnail_class );
}
$props['gallery_thumbnail_class'] = "attachment-$gallery_thumbnail_class size-$gallery_thumbnail_class";
// $props[ 'gallery_thumbnail_srcset' ] = wp_get_attachment_image_srcset( $attachment_id, $gallery_thumbnail );
// $props[ 'gallery_thumbnail_sizes' ] = wp_get_attachment_image_sizes( $attachment_id, $gallery_thumbnail_size );
$archive_thumb = wp_get_attachment_image_src( $attachment_id, 'thumbnail', true );
$props['archive_thumb_url'] = $archive_thumb[0] ?? '';
// Archive/Shop Page version.
$thumbnail_size = apply_filters( 'woocommerce_thumbnail_size', 'woocommerce_thumbnail' );
$thumbnail_size_src = wp_get_attachment_image_src( $attachment_id, $thumbnail_size );
$props['archive_src'] = esc_url( $thumbnail_size_src[0] );
$props['archive_src_w'] = esc_attr( $thumbnail_size_src[1] );
$props['archive_src_h'] = esc_attr( $thumbnail_size_src[2] );
$archive_thumbnail_class = $thumbnail_size;
if ( is_array( $archive_thumbnail_class ) ) {
$archive_thumbnail_class = implode( 'x', $archive_thumbnail_class );
}
$props['archive_class'] = "attachment-$archive_thumbnail_class size-$archive_thumbnail_class";
//$props[ 'archive_srcset' ] = wp_get_attachment_image_srcset( $attachment_id, $thumbnail_size );
//$props[ 'archive_sizes' ] = wp_get_attachment_image_sizes( $attachment_id, $thumbnail_size );
// Image source.
$image_size = apply_filters( 'woocommerce_gallery_image_size', 'woocommerce_single' );
$src = wp_get_attachment_image_src( $attachment_id, $image_size );
$props['src'] = esc_url( $src[0] );
$props['src_w'] = esc_attr( $src[1] );
$props['src_h'] = esc_attr( $src[2] );
$image_size_class = $image_size;
if ( is_array( $image_size_class ) ) {
$image_size_class = implode( 'x', $image_size_class );
}
$props['class'] = "wp-post-image rtwpvg-post-image attachment-$image_size_class size-$image_size_class ";
$props['srcset'] = wp_get_attachment_image_srcset( $attachment_id, $image_size );
$props['sizes'] = wp_get_attachment_image_sizes( $attachment_id, $image_size );
$props['extra_params'] = self::array_to_html_attributes( apply_filters( 'rtwpvg_image_extra_params', array(), $props, $attachment_id, $product_id ) );
}
return apply_filters( 'rtwpvg_get_image_props', $props, $attachment_id, $product_id );
}
static function array_to_html_attributes( $attrs ) {
return implode( ' ', array_map( function ( $key, $value ) {
if ( is_bool( $value ) ) {
return $key;
} else {
if ( wc_is_valid_url( $value ) ) {
$value = esc_url( $value );
} else {
$value = htmlspecialchars( $value, ENT_QUOTES, 'UTF-8' );
}
return $key . '="' . $value . '"';
}
}, array_keys( $attrs ), $attrs ) );
}
/**
* @param $id
*
* @return \WC_Product_Variation
*/
public static function get_product( $id ) {
$post_type = get_post_type( $id );
if ( $post_type !== "product_variation" ) {
return wc_get_product( absint( $id ) );
}
if ( version_compare( WC_VERSION, '2.7', '<' ) ) {
return wc_get_product( absint( $id ), array( 'product_type' => 'variable' ) );
} else {
return new \WC_Product_Variation( absint( $id ) );
}
}
/**
* Get gallery image IDs
*
* @param WC_Product $product
*
* @return array
*/
public static function get_gallery_image_ids( $product ) {
return method_exists( $product, 'get_gallery_image_ids' ) ? $product->get_gallery_image_ids() : $product->get_gallery_attachment_ids(); // Fixed Deprecated
}
/**
* Get gallery image IDs
*
* @param $image_id Image id.
*
* @return boolen||string
*/
public static function gallery_has_video( $image_id ) {
return apply_filters( 'rtwpvg_gallery_has_video', false, $image_id ); // Hooks overrite by others addons.
}
/**
* @return array
*/
public static function all_images_size() {
global $_wp_additional_image_sizes;
$sizes = array();
$rSizes = array();
foreach ( get_intermediate_image_sizes() as $s ) {
$sizes[ $s ] = array( 0, 0 );
if ( in_array( $s, array( 'thumbnail', 'medium', 'medium_large', 'large' ) ) ) {
$sizes[ $s ][0] = get_option( $s . '_size_w' );
$sizes[ $s ][1] = get_option( $s . '_size_h' );
} else {
if ( isset( $_wp_additional_image_sizes ) && isset( $_wp_additional_image_sizes[ $s ] ) ) {
$sizes[ $s ] = array( $_wp_additional_image_sizes[ $s ]['width'], $_wp_additional_image_sizes[ $s ]['height'], );
}
}
}
foreach ( $sizes as $size => $atts ) {
$rSizes[ $size ] = $size . ' ' . implode( 'x', $atts );
}
return $rSizes;
}
/**
* @return array
*/
public static function only_registered_image_size() {
$rSizes = array_merge(
[
'' => 'Default'
],
self::all_images_size()
);
unset(
$rSizes['1536x1536'],
$rSizes['2048x2048']
);
return $rSizes;
}
/**
* Get attachment ID.
*
* @param string $url Attachment URL.
* @param int $product_id Product ID.
*
* @return int
* @throws Exception If attachment cannot be loaded.
*/
public static function get_attachment_id_from_url( $url, $product_id ) {
if ( empty( $url ) ) {
return 0;
}
$id = 0;
$upload_dir = wp_upload_dir( null, false );
$base_url = $upload_dir['baseurl'] . '/';
// Check first if attachment is inside the WordPress uploads directory, or we're given a filename only.
if ( false !== strpos( $url, $base_url ) || false === strpos( $url, '://' ) ) {
// Search for yyyy/mm/slug.extension or slug.extension - remove the base URL.
$file = str_replace( $base_url, '', $url );
$args = array(
'post_type' => 'attachment',
'post_status' => 'any',
'fields' => 'ids',
'meta_query' => array( // @codingStandardsIgnoreLine.
'relation' => 'OR',
array(
'key' => '_wp_attached_file',
'value' => '^' . $file,
'compare' => 'REGEXP',
),
array(
'key' => '_wp_attached_file',
'value' => '/' . $file,
'compare' => 'LIKE',
),
array(
'key' => '_wc_attachment_source',
'value' => '/' . $file,
'compare' => 'LIKE',
),
),
);
} else {
// This is an external URL, so compare to source.
$args = array(
'post_type' => 'attachment',
'post_status' => 'any',
'fields' => 'ids',
'meta_query' => array( // @codingStandardsIgnoreLine.
array(
'value' => $url,
'key' => '_wc_attachment_source',
),
),
);
}
$ids = get_posts( $args ); // @codingStandardsIgnoreLine.
if ( $ids ) {
$id = current( $ids );
}
// Upload if attachment does not exists.
if ( ! $id && stristr( $url, '://' ) ) {
$upload = wc_rest_upload_image_from_url( $url );
if ( is_wp_error( $upload ) ) {
throw new \Exception( $upload->get_error_message(), 400 );
}
$id = wc_rest_set_uploaded_image_as_attachment( $upload, $product_id );
if ( ! wp_attachment_is_image( $id ) ) {
/* translators: %s: image URL */
throw new \Exception( sprintf( __( 'Not able to attach "%s".', 'woocommerce' ), $url ), 400 );
}
// Save attachment source for future reference.
update_post_meta( $id, '_wc_attachment_source', $url );
}
if ( ! $id ) {
/* translators: %s: image URL */
throw new \Exception( sprintf( __( 'Unable to use image "%s".', 'woocommerce' ), $url ), 400 );
}
return $id;
}
}