Error Message WordPress Woocommerce
To set the minimum cart total write the code into your functions.php file and change the variable value of $minimum_cart_total.
Here is the code to set a minimum cart total in WordPress woo-commerce
<?php
// Set a minimum dollar amount per order
add_action( 'woocommerce_check_cart_items', 'spyr_set_min_total' );
function spyr_set_min_total() {
// Only run in the Cart or Checkout pages
if( is_cart() || is_checkout() ) {
global $woocommerce;
// Set minimum cart total
$minimum_cart_total = 10;
// Total we are going to be using for the Math
// This is before taxes and shipping charges
$total = WC()->cart->subtotal;
// Compare values and add an error is Cart's total
// happens to be less than the minimum required before checking out.
// Will display a message along the lines of
// A Minimum of 10 USD is required before checking out. (Cont. below)
if( $total <= $minimum_cart_total ) {
// Display our error message
wc_add_notice( sprintf( '<strong>A Minimum of %s %s is required before checking out .</strong>'.'<br />Current cart\'s total: %s %s', $minimum_cart_total, get_option( 'woocommerce_currency'), $total, get_option( 'woocommerce_currency') ), 'error' );
}
}
}
?>