Woocommerce: Set a minimum amount for order outside your country before checking out

Woocommerce: Set a minimum amount for order outside your country before checking out

// Set a minimum amount for order outside Indonesia before checking out

add_action( 'woocommerce_check_cart_items', 'cw_min_num_products' );

// Only run in the Cart or Checkout pages
function cw_min_num_products() {
	
	if( is_cart() || is_checkout() ) {
		global $woocommerce;

		// Set the minimum order amount and your country shipping zone before checking out
                $minimum = 50;
	  	$country = array('ID');
		
		// Defining var total amount      
                $cart_tot_order = WC()->cart->total;
        
	  	// Compare values and add an error in Cart's total amount
	    // happens to be less than the minimum required before checking out.
		// Will display a message along the lines 
     
		if( $cart_tot_order < $minimum && !in_array( WC()->customer->get_shipping_country(), $country )  ) {
			// Display error message
	        wc_add_notice( sprintf( '<strong>A Minimum order of $%s is required before checking out.</strong>' 
	        	. '<br />Current order: $%s.',
	        	$minimum,
                $cart_tot_order	),
	        'error' );
		}
	}
}

check this for country ID
https://gist.github.com/josephilipraja/8341837#gistcomment-2346540