array( $this, 'bw_render_hotspot_block' ) ) ); } public function bw_enqueue_editor_assets() { wp_enqueue_script( 'bw-image-hotspot-editor', BW_IMAGE_HOTSPOT_URL . 'build/index.js', array( 'wp-blocks', 'wp-element', 'wp-editor', 'wp-components', 'wp-data' ), BW_IMAGE_HOTSPOT_VERSION ); wp_enqueue_style( 'bw-image-hotspot-editor', BW_IMAGE_HOTSPOT_URL . 'build/editor.css', array( 'wp-edit-blocks' ), BW_IMAGE_HOTSPOT_VERSION ); } public function bw_enqueue_frontend_assets() { if ( has_block( 'bw/image-hotspot' ) ) { wp_enqueue_style( 'bw-image-hotspot-frontend', BW_IMAGE_HOTSPOT_URL . 'build/style.css', array(), BW_IMAGE_HOTSPOT_VERSION ); wp_enqueue_script( 'bw-image-hotspot-frontend', BW_IMAGE_HOTSPOT_URL . 'build/frontend.js', array(), BW_IMAGE_HOTSPOT_VERSION, true ); } } public function bw_render_hotspot_block( $attributes ) { $image_url = isset( $attributes['imageUrl'] ) ? esc_url( $attributes['imageUrl'] ) : ''; $image_id = isset( $attributes['imageId'] ) ? intval( $attributes['imageId'] ) : 0; $hotspots = isset( $attributes['hotspots'] ) ? $attributes['hotspots'] : array(); $unique_id = 'bw-hotspot-' . uniqid(); if ( empty( $image_url ) ) { return ''; } ob_start(); ?>
$hotspot ) : ?>