Woocommerce —通过输入城市未设置运输方式

Question

当用户进入城市并点击触发“ update_checkout”时，我需要在WooCommerce结帐页面上禁用一些送货方式

这是问题代码

   String Tmp1 = Environment.getExternalStorageDirectory() + "/" + "scary.mp4";
    inputCode = new String[]{FileUtils.getFFmpeg(getApplicationContext()),
                    "-i", Tmp1, "-i", VideoPath, "-filter_complex",
                    "[0:v][1:v]blend=all_mode='overlay':all_opacity=0.8[v_out]", "-map", "[v_out]", "-map", "0:a", "-strict", "-2", "/sdcard/OutPutVideo.mp4"};

所有代码

unset( $available_methods['wcso_local_shipping'] );

有人可以帮忙吗？