get_option( 'addoshvi_default_layout', 'carousel' ),
'heading' => '',
'subheading' => '',
'ids' => '',
'limit' => 10,
'columns' => 3,
'columns_tablet' => 2,
'columns_mobile' => 1,
'scroll_by' => 1,
'arrows' => 'yes',
'dots' => 'yes',
'autoplay' => 'no',
'autoplay_speed' => 3000,
'pause_on_hover' => 'yes',
'infinite' => 'yes',
), $atts, 'addoshvi_feed' );
return self::render( $atts );
}
/**
* Shared render function.
*
* @param array $atts {
* layout: carousel|inline, ids: comma list, limit: int,
* columns / columns_tablet / columns_mobile: int — carousel layout
* only, how many cards are visible at once per breakpoint.
* scroll_by: int — how many cards the prev/next arrows move at a time.
* arrows: 'yes'|'no' — show prev/next nav arrows on the carousel.
* }
* @return string HTML
*/
public static function render( $atts = array() ) {
$defaults = array(
'layout' => get_option( 'addoshvi_default_layout', 'carousel' ),
'heading' => '',
'subheading' => '',
'ids' => '',
'limit' => 10,
'columns' => 3,
'columns_tablet' => 2,
'columns_mobile' => 1,
'scroll_by' => 1,
'arrows' => 'yes',
'dots' => 'yes',
'autoplay' => 'no',
'autoplay_speed' => 3000,
'pause_on_hover' => 'yes',
'infinite' => 'yes',
);
$atts = wp_parse_args( $atts, $defaults );
$layout = in_array( $atts['layout'], array( 'carousel', 'inline' ), true ) ? $atts['layout'] : 'carousel';
$atts = self::sanitize_carousel_atts( $atts );
$query_args = array(
'post_type' => ADDOSHVI_POST_TYPE,
'post_status' => 'publish',
'posts_per_page' => absint( $atts['limit'] ) > 0 ? absint( $atts['limit'] ) : 10,
'orderby' => 'menu_order date',
'order' => 'DESC',
);
// Deliberately '' !== ... rather than !empty(...): PHP's empty('0')
// is true, so an explicit ids="0" (used by callers that want "match
// nothing" — e.g. the Elementor widget before anything's synced yet)
// would silently fall through to "no ids filter at all" and show the
// latest N videos site-wide instead of correctly showing none.
if ( '' !== $atts['ids'] ) {
$ids = array_map( 'absint', explode( ',', $atts['ids'] ) );
$query_args['post__in'] = $ids;
$query_args['orderby'] = 'post__in';
unset( $query_args['posts_per_page'] );
$query_args['posts_per_page'] = count( $ids );
}
$query = new WP_Query( $query_args );
if ( ! $query->have_posts() ) {
if ( current_user_can( 'edit_posts' ) ) {
return '' . esc_html__( 'No shoppable videos yet. Add one under Shoppable Videos → Add New.', 'addonn-shoppable-video' ) . '
';
}
return '';
}
$videos = array();
foreach ( $query->posts as $post ) {
$video_data = self::get_video_data( $post->ID );
if ( $video_data ) {
$videos[] = $video_data;
}
}
wp_reset_postdata();
if ( empty( $videos ) ) {
return '';
}
wp_enqueue_style( 'addoshvi-frontend' );
wp_enqueue_script( 'addoshvi-frontend' );
ob_start();
self::render_heading_block( $atts );
$template = ADDOSHVI_PLUGIN_DIR . 'templates/' . $layout . '.php';
if ( file_exists( $template ) ) {
include $template;
}
return ob_get_clean();
}
/**
* Optional heading + subheading printed above the feed. Shared by
* render() and render_curated_preview() so the shortcode, Elementor
* widget (including its live "curate" preview), and Gutenberg block all
* show it identically. Prints nothing if both are empty — adding this
* never changes existing widgets/shortcodes that don't set them.
*/
private static function render_heading_block( $atts ) {
$heading = isset( $atts['heading'] ) ? trim( (string) $atts['heading'] ) : '';
$subheading = isset( $atts['subheading'] ) ? trim( (string) $atts['subheading'] ) : '';
if ( '' === $heading && '' === $subheading ) {
return;
}
echo '';
if ( '' !== $heading ) {
echo '
' . esc_html( $heading ) . '
';
}
if ( '' !== $subheading ) {
echo '
' . esc_html( $subheading ) . '
';
}
echo '
' . esc_html__( 'Add a video and tag at least one product above to see a live preview here.', 'addonn-shoppable-video' ) . '
';
}
wp_enqueue_style( 'addoshvi-frontend' );
wp_enqueue_script( 'addoshvi-frontend' );
ob_start();
self::render_heading_block( $atts );
$template = ADDOSHVI_PLUGIN_DIR . 'templates/' . $layout . '.php';
if ( file_exists( $template ) ) {
include $template;
}
return ob_get_clean();
}
private static $modal_output = false;
private static $editor_modal_output = false;
/**
* Print the shared product/cart modal markup once per page, no matter
* how many feeds (shortcode/Elementor/Gutenberg instances) are on it.
*/
public static function ensure_modal_output() {
if ( self::$modal_output ) {
return;
}
self::$modal_output = true;
include ADDOSHVI_PLUGIN_DIR . 'templates/product-modal.php';
}
/**
* Print the shared "Add Video" modal once per page (staff-only — the
* caller already checked ADDOSHVI_Frontend_Editor::current_user_can_edit()
* before including add-video-trigger.php, which calls this).
*/
public static function ensure_editor_modal_output() {
if ( self::$editor_modal_output ) {
return;
}
self::$editor_modal_output = true;
include ADDOSHVI_PLUGIN_DIR . 'templates/add-video-modal.php';
}
/**
* Build a display-ready array for one video post.
*/
public static function get_video_data( $post_id ) {
$video_attachment_id = get_post_meta( $post_id, '_addoshvi_video_attachment_id', true );
if ( ! $video_attachment_id ) {
return null;
}
$video_url = wp_get_attachment_url( $video_attachment_id );
if ( ! $video_url ) {
return null;
}
$thumb_url = get_the_post_thumbnail_url( $post_id, 'large' );
$product_ids = get_post_meta( $post_id, '_addoshvi_products', true );
$product_ids = is_array( $product_ids ) ? $product_ids : array();
$products = array();
foreach ( $product_ids as $pid ) {
$product = wc_get_product( $pid );
if ( ! $product || ! $product->is_purchasable() ) {
continue;
}
$products[] = array(
'id' => $product->get_id(),
'name' => $product->get_name(),
'price_html' => $product->get_price_html(),
'price' => $product->get_price(),
'image' => wp_get_attachment_image_url( $product->get_image_id(), 'thumbnail' ),
'permalink' => get_permalink( $product->get_id() ),
'in_stock' => $product->is_in_stock(),
'has_options' => $product->is_type( 'variable' ),
);
}
if ( empty( $products ) ) {
return null; // A video with no purchasable products isn't shoppable.
}
$whatsapp_enabled = get_post_meta( $post_id, '_addoshvi_whatsapp_enabled', true ) === '1';
$whatsapp_number = get_post_meta( $post_id, '_addoshvi_whatsapp_number', true );
if ( ! $whatsapp_number ) {
$whatsapp_number = get_option( 'addoshvi_default_whatsapp_number', '' );
}
return array(
'id' => $post_id,
'title' => get_the_title( $post_id ),
'video_url' => $video_url,
'thumb_url' => $thumb_url,
'products' => $products,
'whatsapp_enabled' => $whatsapp_enabled && ! empty( $whatsapp_number ),
'whatsapp_number' => $whatsapp_number,
);
}
}