Min, max & range for decimal fields with ',' as decimal separator

clientside_validation.js

@@ -823,6 +823,21 @@
       return this.optional(element) || /^-?(?:\d+|\d{1,3}(?:\.\d{3})+)(?:,\d+)?$/.test(value);
     });
 
+    jQuery.validator.addMethod("min_comma", function(value, element, param) {
+      var real_val = Number(value.replace(',', '.'));
+      return this.optional(element) || real_val >= param;
+    });
+
+    jQuery.validator.addMethod("max_comma", function(value, element, param) {
+      var real_val = Number(value.replace(',', '.'));
+      return this.optional(element) || real_val <= param;
+    });
+
+    jQuery.validator.addMethod("range_comma", function(value, element, param) {
+      var real_val = Number(value.replace(',', '.'));
+      return this.optional(element) || (real_val >= param[0] && real_val <= param[1]);
+    });
+
     // Min a and maximum b checkboxes from a group
     jQuery.validator.addMethod("checkboxgroupminmax", function(value, element, param) {
       var amountChecked = $(param[2]).find('input:checked').length;

clientside_validation.module

@@ -580,64 +580,67 @@ function _clientside_validation_set_number_decimal($name, $title, $decimalpoint,
 /**
  * Set validation rule for fields with a minimum and/or a maximum value.
  */
-function _clientside_validation_set_minmax($name, $title, $min, $max, &$js_rules, $message = '') {
+function _clientside_validation_set_minmax($name, $title, $min, $max, &$js_rules, $message = '', $decimal_separator = '.') {
   $title = _clientside_validation_set_title($title);
   if (isset($min) && $min !== '' && isset($max) && $max !== '') {
-    $js_rules[$name]['range'] = array($min, $max);
+    $rule = $decimal_separator == '.' ? 'range' : 'range_comma';
+    $js_rules[$name][$rule] = array($min, $max);
     if (empty($message)) {
       $variables = array(
         'message' => '!title field has to be between !min and !max.',
         'placeholders' => array('!title' => $title, '!min' => $min, '!max' => $max),
-        'error_type' => 'range',
+        'error_type' => $rule,
         'element_name' => $name,
       );
     }
     else {
       $variables = array(
         'message' => $message,
-        'error_type' => 'range',
+        'error_type' => $rule,
         'element_name' => $name,
       );
     }
-    $js_rules[$name]['messages']['range'] = theme('clientside_error', $variables);
+    $js_rules[$name]['messages'][$rule] = theme('clientside_error', $variables);
   }
   elseif (isset($min) && $min !== '') {
-    $js_rules[$name]['min'] = $min;
+    $rule = $decimal_separator == '.' ? 'min' : 'min_comma';
+    $js_rules[$name][$rule] = $min;
     if (empty($message)) {
       $variables = array(
         'message' => '!title field has to be greater than !min.',
         'placeholders' => array('!title' => $title, '!min' => $min),
-        'error_type' => 'min',
+        'error_type' => $rule,
         'element_name' => $name,
       );
     }
     else {
       $variables = array(
         'message' => $message,
-        'error_type' => 'min',
+        'error_type' => $rule,
         'element_name' => $name,
       );
     }
-    $js_rules[$name]['messages']['min'] = theme('clientside_error', $variables);
+    $js_rules[$name]['messages'][$rule] = theme('clientside_error', $variables);
   }
   elseif (isset($max) && $max !== '') {
-    $js_rules[$name]['max'] = $max;
+    $rule = $decimal_separator == '.' ? 'max' : 'max_comma';
+    $js_rules[$name][$rule] = $max;
     if (empty($message)) {
       $variables = array(
         'message' => '!title field has to be smaller than !max.',
         'placeholders' => array('!title' => $title, '!max' => $max),
-        'error_type' => 'max',
+        'error_type' => $rule,
         'element_name' => $name,
       );
     }
     else {
       $variables = array(
         'message' => $message,
-        'error_type' => 'max',
+        'error_type' => $rule,
         'element_name' => $name,
       );
     }
-    $js_rules[$name]['messages']['max'] = theme('clientside_error', $variables);
+    $js_rules[$name]['messages'][$rule] = theme('clientside_error', $variables);
   }
 }
 

clientside_validation_form/clientside_validation_form.module

@@ -107,7 +107,7 @@ function clientside_validation_regular($form_id, $element, &$js_rules, $form_sta
               $max = $instance['settings']['max'];
             }
             if ($min !== '' || $max !== '') {
-              _clientside_validation_set_minmax($el_name, $el_title, $min, $max, $js_rules);
+              _clientside_validation_set_minmax($el_name, $el_title, $min, $max, $js_rules, '', $field['settings']['decimal_separator']);
             }
 
             if (isset($field['settings']['decimal_separator'])) {