Merge pull request #94 from agh1/cividiscount-compatibility

Don't process form when discount code added

js/civicrm_stripe.js

@@ -58,7 +58,19 @@
       $submit = $form.find('.button-primary');
     }
     else {
-      $submit = $form.find('input[type="submit"]');
+      $submit = $form.find('input[type="submit"][formnovalidate!="1"]');
+      
+      // If CiviDiscount button or field is submitted, flag the form
+      $form.data('cividiscount-dont-handle', '0');
+      $form.find('input[type="submit"][formnovalidate="1"]').click( function() {
+        $form.data('cividiscount-dont-handle', 1);
+      });
+      $form.find('input#discountcode').keypress( function(e) {
+        if (e.which == 13) {
+          $form.data('cividiscount-dont-handle', 1);
+        }
+      });
+      $submit;
     }
 
     if (isWebform) {
@@ -98,6 +110,10 @@
 
     // Intercept form submission.
     $form.submit(function (event) {
+      // Don't handle submits generated by the CiviDiscount button
+      if ($form.data('cividiscount-dont-handle') == 1) { 
+        return true;
+      }
       if (isWebform) {
         var $processorFields = $('.civicrm-enabled[name$="civicrm_1_contribution_1_contribution_payment_processor_id]"]');