use original value of pattern (#5554)

modules/swagger-codegen/src/main/resources/confluenceWikiDocs/param.mustache

@@ -1 +1 @@
-|{{paramName}} |{{description}} |{{^required}}(x){{/required}}{{#required}}(/){{/required}} |{{defaultValue}} | {{pattern}} |
+|{{paramName}} |{{description}} |{{^required}}(x){{/required}}{{#required}}(/){{/required}} |{{defaultValue}} | {{{pattern}}} |

modules/swagger-codegen/src/main/resources/csharp/modelGeneric.mustache

@@ -203,38 +203,52 @@ this.{{name}} = {{name}};
         /// <param name="validationContext">Validation context</param>
         /// <returns>Validation Result</returns>
         IEnumerable<System.ComponentModel.DataAnnotations.ValidationResult> IValidatableObject.Validate(ValidationContext validationContext)
-        { {{#vars}}{{#hasValidation}}{{#maxLength}}
+        {
+            {{#vars}}
+            {{#hasValidation}}
+            {{#maxLength}}
             // {{{name}}} ({{{datatype}}}) maxLength
             if(this.{{{name}}} != null && this.{{{name}}}.Length > {{maxLength}})
             {
                 yield return new System.ComponentModel.DataAnnotations.ValidationResult("Invalid value for {{{name}}}, length must be less than {{maxLength}}.", new [] { "{{{name}}}" });
             }
-{{/maxLength}}{{#minLength}}
+
+            {{/maxLength}}
+            {{#minLength}}
             // {{{name}}} ({{{datatype}}}) minLength
             if(this.{{{name}}} != null && this.{{{name}}}.Length < {{minLength}})
             {
                 yield return new System.ComponentModel.DataAnnotations.ValidationResult("Invalid value for {{{name}}}, length must be greater than {{minLength}}.", new [] { "{{{name}}}" });
             }
-{{/minLength}}{{#maximum}}
+
+            {{/minLength}}
+            {{#maximum}}
             // {{{name}}} ({{{datatype}}}) maximum
             if(this.{{{name}}} > ({{{datatype}}}){{maximum}})
             {
                 yield return new System.ComponentModel.DataAnnotations.ValidationResult("Invalid value for {{{name}}}, must be a value less than or equal to {{maximum}}.", new [] { "{{{name}}}" });
             }
-{{/maximum}}{{#minimum}}
+
+            {{/maximum}}
+            {{#minimum}}
             // {{{name}}} ({{{datatype}}}) minimum
             if(this.{{{name}}} < ({{{datatype}}}){{minimum}})
             {
                 yield return new System.ComponentModel.DataAnnotations.ValidationResult("Invalid value for {{{name}}}, must be a value greater than or equal to {{minimum}}.", new [] { "{{{name}}}" });
             }
-{{/minimum}}{{#pattern}}
+
+            {{/minimum}}
+            {{#pattern}}
             // {{{name}}} ({{{datatype}}}) pattern
-            Regex regex{{{name}}} = new Regex(@"{{vendorExtensions.x-regex}}"{{#vendorExtensions.x-modifiers}}{{#-first}}, {{/-first}}RegexOptions.{{.}}{{^-last}} | {{/-last}}{{/vendorExtensions.x-modifiers}});
+            Regex regex{{{name}}} = new Regex(@"{{{vendorExtensions.x-regex}}}"{{#vendorExtensions.x-modifiers}}{{#-first}}, {{/-first}}RegexOptions.{{{.}}}{{^-last}} | {{/-last}}{{/vendorExtensions.x-modifiers}});
             if (false == regex{{{name}}}.Match(this.{{{name}}}).Success)
             {
-                yield return new System.ComponentModel.DataAnnotations.ValidationResult("Invalid value for {{{name}}}, must match a pattern of {{pattern}}.", new [] { "{{{name}}}" });
+                yield return new System.ComponentModel.DataAnnotations.ValidationResult("Invalid value for {{{name}}}, must match a pattern of {{{pattern}}}.", new [] { "{{{name}}}" });
             }
-{{/pattern}}{{/hasValidation}}{{/vars}}
+
+            {{/pattern}}
+            {{/hasValidation}}
+            {{/vars}}
             yield break;
         }
 {{/validatable}}

modules/swagger-codegen/src/main/resources/erlang-server/api.mustache

@@ -70,7 +70,7 @@ request_param_info('{{operationId}}', {{^isBodyParam}}'{{baseName}}'{{/isBodyPar
             {exclusive_min, {{exclusiveMinimum}} },{{/exclusiveMinimum}}{{#maxLength}}
             {max_length, {{maxLength}} },{{/maxLength}}{{#minLength}}
             {min_length, {{minLength}} },{{/minLength}}{{#pattern}}
-            {pattern, "{{pattern}}" },{{/pattern}}{{#isBodyParam}}
+            {pattern, "{{{pattern}}}" },{{/pattern}}{{#isBodyParam}}
             schema,{{/isBodyParam}}{{#required}}
             required{{/required}}{{^required}}
             not_required{{/required}}

modules/swagger-codegen/src/main/resources/ze-ph/model.mustache

@@ -120,7 +120,7 @@ class {{classname}}
      * @DTA\Validator(name="LessThan", options={"max":{{maximum}}{{^exclusiveMaximum}}, "inclusive":true{{/exclusiveMaximum}}})
 {{/maximum}}
 {{#pattern}}
-     * @DTA\Validator(name="Regex", options={"pattern":"{{pattern}}})
+     * @DTA\Validator(name="Regex", options={"pattern":"{{{pattern}}}"})
 {{/pattern}}
 {{/hasValidation}}
      * @var {{datatype}}