Astra_Target_Rules_Fields::get_post_selection( string $post_type )

		public static function get_post_selection( $post_type ) {
			$query_args = array(
				'post_type'      => $post_type,
				'posts_per_page' => -1,
				'post_status'    => 'publish',
			);

			$all_headers = get_posts( $query_args );
			$headers     = array();

			if ( ! empty( $all_headers ) ) {
				$headers = array(
					'' => __( 'Select', 'astra-addon' ),
				);

				foreach ( $all_headers as $i => $data ) {

					$headers[ $data->ID ] = $data->post_title;
				}
			}

			return $headers;
		}