modules/uc_free_order/uc_free_order.js

// $Id$

var uc_free_order_next_method = '';
var using_free_order = -1;

// Adds a click function to the total so we can check its updated values.
$(document).ready(
  function() {
    $('#edit-panes-payment-current-total').click(function() { free_order_check_total(this.value); });
  }
);

/**
 * Checks the current total and updates the available/selected payment methods
 * accordingly.
 */
function free_order_check_total(total) {
  total = parseFloat(total);

  if (total >= .01) {
    // Disable the free order option and select the first available method.
    if (using_free_order != 0) {
      // Show the other payment method radios.
      $("#payment-pane .form-radios input:radio").removeAttr('disabled').parent().show(0);

      // Hide the free order radio.
      $("input:radio[@value=free_order]").attr('disabled', 'disabled').parent().hide(0);

      // Select the first payment method.
      $("input:radio[@value=" + uc_free_order_next_method + "]").attr('checked', 'checked');

      // Refresh the payment details section.
      get_payment_details('cart/checkout/payment_details/' + uc_free_order_next_method);

      using_free_order = 0;
    }
  }
  else {
    // Disable the CC option and select the gift card option.
    if (using_free_order != 1) {
      // Hide the fallback payment method radio.
      $("#payment-pane .form-radios input:radio").attr('disabled', 'disabled').parent().hide(0);

      // Show and select the gift card.
      $("input:radio[@value=free_order]").removeAttr('disabled').attr('checked', 'checked').parent().show(0);

      // Refresh the payment details section.
      get_payment_details('cart/checkout/payment_details/free_order');

      using_free_order = 1;
    }
  }
}

1	// $Id$
2
3	var uc_free_order_next_method = '';
4	var using_free_order = -1;
5
6	// Adds a click function to the total so we can check its updated values.
7	$(document).ready(
8	function() {
9	$('#edit-panes-payment-current-total').click(function() { free_order_check_total(this.value); });
10	}
11	);
12
13	/**
14	* Checks the current total and updates the available/selected payment methods
15	* accordingly.
16	*/
17	function free_order_check_total(total) {
18	total = parseFloat(total);
19
20	if (total >= .01) {
21	// Disable the free order option and select the first available method.
22	if (using_free_order != 0) {
23	// Show the other payment method radios.
24	$("#payment-pane .form-radios input:radio").removeAttr('disabled').parent().show(0);
25
26	// Hide the free order radio.
27	$("input:radio[@value=free_order]").attr('disabled', 'disabled').parent().hide(0);
28
29	// Select the first payment method.
30	$("input:radio[@value=" + uc_free_order_next_method + "]").attr('checked', 'checked');
31
32	// Refresh the payment details section.
33	get_payment_details('cart/checkout/payment_details/' + uc_free_order_next_method);
34
35	using_free_order = 0;
36	}
37	}
38	else {
39	// Disable the CC option and select the gift card option.
40	if (using_free_order != 1) {
41	// Hide the fallback payment method radio.
42	$("#payment-pane .form-radios input:radio").attr('disabled', 'disabled').parent().hide(0);
43
44	// Show and select the gift card.
45	$("input:radio[@value=free_order]").removeAttr('disabled').attr('checked', 'checked').parent().show(0);
46
47	// Refresh the payment details section.
48	get_payment_details('cart/checkout/payment_details/free_order');
49
50	using_free_order = 1;
51	}
52	}
53	}
54