Graham,

We did it with some jquery:

    $('a#next').click(function (e) {
        var minimum = parseFloat($('#minimum-spend').val());
        var rawAmount = $('#totalExVAT td.money').text().split(',').join('');
        var actual = parseFloat(rawAmount.replace(/\u00A3/g, ''));

        if (actual >= 0 && minimum >= 0) {
            if (actual < minimum) {
                e.preventDefault();
                alert("Your minimum purchase must be greater than or equal to \u00A3" + minimum);
            }
        }
    });

Regards

Ismail

Hi Graham

If you are using Tea Commerce v2 or v3, you could also use the JavaScript and Razor API to access the order object and e.g. disable next button, display a popup message or some other kind of feedback to the customer.. maybe even disable "go to checkout" until the customer has products in cart for more than £15.

/Bjarne

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