astra_blog_post_get_featured_item()

	function astra_blog_post_get_featured_item() {

		$post_featured_data = '';
		$post_format        = get_post_format();

		if ( has_post_thumbnail() ) {

			$post_featured_data  = '<a href="' . esc_url( get_permalink() ) . '" >';
			$post_featured_data .= get_the_post_thumbnail();
			$post_featured_data .= '</a>';

		} else {

			switch ( $post_format ) {
				case 'image':
					break;

				case 'video':
					$post_featured_data = astra_get_video_from_post( get_the_ID() );
					break;

				case 'gallery':
					$post_featured_data = get_post_gallery( get_the_ID(), false );
					if ( isset( $post_featured_data['ids'] ) ) {
						$img_ids = explode( ',', $post_featured_data['ids'] );

						$image_alt = get_post_meta( $img_ids[0], '_wp_attachment_image_alt', true );
						$image_url = wp_get_attachment_url( $img_ids[0] );

						if ( isset( $img_ids[0] ) ) {
							$post_featured_data  = '<a href="' . esc_url( get_permalink() ) . '" >';
							$post_featured_data .= '<img src="' . esc_url( $image_url ) . '" alt="' . esc_attr( $image_alt ) . '" >';
							$post_featured_data .= '</a>';
						}
					}
					break;

				case 'audio':
					$post_featured_data = do_shortcode( astra_get_audios_from_post( get_the_ID() ) );
					break;
			}
		}

		echo $post_featured_data; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
	}