#1248 implemented display property as attribute

dist/swagger-ui.js

@@ -21089,22 +21089,27 @@ SwaggerUi.partials.signature = (function () {
     };
     var type = definition.type;
     var format = definition.format;
-    var namespace = getNamespace(definition.xml);
+    var xml = definition.xml || {};
+    var namespace = getNamespace(xml);
     var attributes = [];
     var value;
 
     if (_.keys(primitivesMap).indexOf(type) < 0) { return getErrorMessage(); }
 
-    if (namespace) {
-      attributes.push(namespace);
-    }
-
     if (_.isArray(definition.enum)){
       value = definition.enum[0];
     } else {
       value = definition.example || primitivesMap[type][format] || primitivesMap[type].default;
     }
 
+    if (xml.attribute) {
+      return {name: name, value: value};
+    }
+
+    if (namespace) {
+      attributes.push(namespace);
+    }
+
     return wrapTag(name, value, attributes);
   };
 
@@ -21129,9 +21134,19 @@ SwaggerUi.partials.signature = (function () {
     properties = properties || {};
 
     serializedProperties = _.map(properties, function (prop, key) {
+      var xml, result;
+
       if (isParam && prop.readOnly) { return ''; }
 
-      return createSchemaXML(key, prop, models);
+      xml = prop.xml || {};
+      result = createSchemaXML(key, prop, models);
+
+      if (xml.attribute) {
+        attrs.push(result);
+        return '';
+      }
+
+      return result;
     }).join('');
 
     if (additionalProperties) {

src/main/javascript/view/partials/signature.js

@@ -753,22 +753,27 @@ SwaggerUi.partials.signature = (function () {
     };
     var type = definition.type;
     var format = definition.format;
-    var namespace = getNamespace(definition.xml);
+    var xml = definition.xml || {};
+    var namespace = getNamespace(xml);
     var attributes = [];
     var value;
 
     if (_.keys(primitivesMap).indexOf(type) < 0) { return getErrorMessage(); }
 
-    if (namespace) {
-      attributes.push(namespace);
-    }
-
     if (_.isArray(definition.enum)){
       value = definition.enum[0];
     } else {
       value = definition.example || primitivesMap[type][format] || primitivesMap[type].default;
     }
 
+    if (xml.attribute) {
+      return {name: name, value: value};
+    }
+
+    if (namespace) {
+      attributes.push(namespace);
+    }
+
     return wrapTag(name, value, attributes);
   };
 
@@ -793,9 +798,19 @@ SwaggerUi.partials.signature = (function () {
     properties = properties || {};
 
     serializedProperties = _.map(properties, function (prop, key) {
+      var xml, result;
+
       if (isParam && prop.readOnly) { return ''; }
 
-      return createSchemaXML(key, prop, models);
+      xml = prop.xml || {};
+      result = createSchemaXML(key, prop, models);
+
+      if (xml.attribute) {
+        attrs.push(result);
+        return '';
+      }
+
+      return result;
     }).join('');
 
     if (additionalProperties) {

test/unit/view/partials/signatureSpec.js

@@ -442,6 +442,32 @@ describe('SwaggerUi.partials.signature tests', function () {
 
                 expect(sut.createSchemaXML(name, definition, models, true)).to.equal(expected);
             });
+
+            it('returns object with passed parameter as attribute', function () {
+                var expected = '<animals id="1">' +
+                    '<dog>string</dog>' +
+                    '</animals>';
+                var name = 'animals';
+                var definition = {
+                    type: 'object',
+                    properties: {
+                        id: {
+                            type: 'integer',
+                            xml: {
+                                attribute: true
+                            }
+                        },
+                        dog: {
+                            type: 'string'
+                        }
+                    },
+                    xml: {
+                        name: 'animals'
+                    }
+                };
+
+                expect(sut.createSchemaXML(name, definition, models, true)).to.equal(expected);
+            });
         });
 
         describe('schema is in definitions', function () {