Merge pull request #2143 from delenius/empty-objects

Do not create empty objects in model constructors

modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/JavascriptClientCodegen.java

@@ -17,9 +17,17 @@ import io.swagger.models.Model;
 import io.swagger.models.Operation;
 import io.swagger.models.Swagger;
 import io.swagger.models.properties.ArrayProperty;
+import io.swagger.models.properties.BooleanProperty;
+import io.swagger.models.properties.DateProperty;
+import io.swagger.models.properties.DateTimeProperty;
+import io.swagger.models.properties.DoubleProperty;
+import io.swagger.models.properties.FloatProperty;
+import io.swagger.models.properties.IntegerProperty;
+import io.swagger.models.properties.LongProperty;
 import io.swagger.models.properties.MapProperty;
 import io.swagger.models.properties.Property;
 import io.swagger.models.properties.RefProperty;
+import io.swagger.models.properties.StringProperty;
 
 import org.apache.commons.lang.StringUtils;
 import org.slf4j.Logger;
@@ -326,15 +334,43 @@ public class JavascriptClientCodegen extends DefaultCodegen implements CodegenCo
 
     @Override
     public String toDefaultValue(Property p) {
-        if (p instanceof ArrayProperty) {
+        if (p instanceof StringProperty) {
-            return "[]";
+            StringProperty dp = (StringProperty) p;
-        } else if (p instanceof MapProperty) {
+            if (dp.getDefault() != null) {
-            return "{}";
+                return dp.getDefault();
-        } else if (p instanceof RefProperty) {
+            }
-            return "new " + getTypeDeclaration(p) + "()";
+        } else if (p instanceof BooleanProperty) {
+            BooleanProperty dp = (BooleanProperty) p;
+            if (dp.getDefault() != null) {
+                return dp.getDefault().toString();
+            }
+        } else if (p instanceof DateProperty) {
+            // TODO
+        } else if (p instanceof DateTimeProperty) {
+            // TODO
+        } else if (p instanceof DoubleProperty) {
+            DoubleProperty dp = (DoubleProperty) p;
+            if (dp.getDefault() != null) {
+                return dp.getDefault().toString();
+            }
+        } else if (p instanceof FloatProperty) {
+            FloatProperty dp = (FloatProperty) p;
+            if (dp.getDefault() != null) {
+                return dp.getDefault().toString();
+            }
+        } else if (p instanceof IntegerProperty) {
+            IntegerProperty dp = (IntegerProperty) p;
+            if (dp.getDefault() != null) {
+                return dp.getDefault().toString();
+            }
+        } else if (p instanceof LongProperty) {
+            LongProperty dp = (LongProperty) p;
+            if (dp.getDefault() != null) {
+                return dp.getDefault().toString();
+            }
         }
 
-        return super.toDefaultValue(p);
+        return null;
     }
 
     @Override

modules/swagger-codegen/src/main/resources/Javascript/model.mustache

@@ -19,16 +19,23 @@
    * {{description}}
    **/{{/description}}
   var {{classname}} = function {{classname}}({{#mandatory}}{{this}}{{^-last}}, {{/-last}}{{/mandatory}}) { {{#parent}}/* extends {{{parent}}}*/{{/parent}}
-    {{#vars}}
+    {{#vars}}{{#required}}
     /**{{#description}}
      * {{{description}}}{{/description}}
-     * datatype: {{{datatypeWithEnum}}}{{#required}}
+     * datatype: {{{datatypeWithEnum}}}
-     * required{{/required}}{{#minimum}}
+     * required {{#minimum}}
      * minimum: {{minimum}}{{/minimum}}{{#maximum}}
      * maximum: {{maximum}}{{/maximum}}
      **/
-    this['{{baseName}}'] = {{#required}}{{name}}{{/required}}{{^required}}{{{defaultValue}}}{{/required}};
+    this['{{baseName}}'] = {{name}};{{/required}}{{^required}}{{#defaultValue}}
-    {{/vars}}
+    /**{{#description}}
+     * {{{description}}}{{/description}}
+     * datatype: {{{datatypeWithEnum}}}
+     * required {{#minimum}}
+     * minimum: {{minimum}}{{/minimum}}{{#maximum}}
+     * maximum: {{maximum}}{{/maximum}}
+     **/
+    this['{{baseName}}'] = {{{defaultValue}}};{{/defaultValue}}{{/required}}{{/vars}}
   };
 
   {{classname}}.constructFromObject = function(data) {

samples/client/petstore/javascript-promise/src/api/PetApi.js

@@ -102,7 +102,7 @@
       var pathParams = {
       };
       var queryParams = {
-        'status': this.buildCollectionParam(status, 'multi')
+        'status': this.apiClient.buildCollectionParam(status, 'multi')
       };
       var headerParams = {
       };
@@ -137,7 +137,7 @@
       var pathParams = {
       };
       var queryParams = {
-        'tags': this.buildCollectionParam(tags, 'multi')
+        'tags': this.apiClient.buildCollectionParam(tags, 'multi')
       };
       var headerParams = {
       };

samples/client/petstore/javascript-promise/src/index.js

@@ -1,21 +1,21 @@
 (function(factory) {
   if (typeof define === 'function' && define.amd) {
     // AMD. Register as an anonymous module.
-    define(['./ApiClient', './model/User', './model/Category', './model/Pet', './model/Tag', './model/Order', './api/UserApi', './api/StoreApi', './api/PetApi'], factory);
+    define(['./ApiClient', './model/Order', './model/User', './model/Category', './model/Tag', './model/Pet', './api/UserApi', './api/StoreApi', './api/PetApi'], factory);
   } else if (typeof module === 'object' && module.exports) {
     // CommonJS-like environments that support module.exports, like Node.
-    module.exports = factory(require('./ApiClient'), require('./model/User'), require('./model/Category'), require('./model/Pet'), require('./model/Tag'), require('./model/Order'), require('./api/UserApi'), require('./api/StoreApi'), require('./api/PetApi'));
+    module.exports = factory(require('./ApiClient'), require('./model/Order'), require('./model/User'), require('./model/Category'), require('./model/Tag'), require('./model/Pet'), require('./api/UserApi'), require('./api/StoreApi'), require('./api/PetApi'));
   }
-}(function(ApiClient, User, Category, Pet, Tag, Order, UserApi, StoreApi, PetApi) {
+}(function(ApiClient, Order, User, Category, Tag, Pet, UserApi, StoreApi, PetApi) {
   'use strict';
 
   return {
     ApiClient: ApiClient,
+    Order: Order,
     User: User,
     Category: Category,
-    Pet: Pet,
     Tag: Tag,
-    Order: Order,
+    Pet: Pet,
     UserApi: UserApi,
     StoreApi: StoreApi,
     PetApi: PetApi

samples/client/petstore/javascript-promise/src/model/Category.js

@@ -18,16 +18,6 @@
   
   var Category = function Category() { 
     
-    /**
-     * datatype: Integer
-     **/
-    this['id'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['name'] = null;
-    
   };
 
   Category.constructFromObject = function(data) {

samples/client/petstore/javascript-promise/src/model/Order.js

@@ -18,37 +18,6 @@
   
   var Order = function Order() { 
     
-    /**
-     * datatype: Integer
-     **/
-    this['id'] = null;
-    
-    /**
-     * datatype: Integer
-     **/
-    this['petId'] = null;
-    
-    /**
-     * datatype: Integer
-     **/
-    this['quantity'] = null;
-    
-    /**
-     * datatype: Date
-     **/
-    this['shipDate'] = null;
-    
-    /**
-     * Order Status
-     * datatype: StatusEnum
-     **/
-    this['status'] = null;
-    
-    /**
-     * datatype: Boolean
-     **/
-    this['complete'] = null;
-    
   };
 
   Order.constructFromObject = function(data) {

samples/client/petstore/javascript-promise/src/model/Pet.js

@@ -18,39 +18,16 @@
   
   var Pet = function Pet(photoUrls, name) { 
     
-    /**
-     * datatype: Integer
-     **/
-    this['id'] = null;
-    
-    /**
-     * datatype: Category
-     **/
-    this['category'] = new Category();
-    
     /**
      * datatype: String
      * required 
      **/
     this['name'] = name;
-    
     /**
      * datatype: [String]
      * required 
      **/
     this['photoUrls'] = photoUrls;
-    
-    /**
-     * datatype: [Tag]
-     **/
-    this['tags'] = [];
-    
-    /**
-     * pet status in the store
-     * datatype: StatusEnum
-     **/
-    this['status'] = null;
-    
   };
 
   Pet.constructFromObject = function(data) {

samples/client/petstore/javascript-promise/src/model/Tag.js

@@ -18,16 +18,6 @@
   
   var Tag = function Tag() { 
     
-    /**
-     * datatype: Integer
-     **/
-    this['id'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['name'] = null;
-    
   };
 
   Tag.constructFromObject = function(data) {

samples/client/petstore/javascript-promise/src/model/User.js

@@ -18,47 +18,6 @@
   
   var User = function User() { 
     
-    /**
-     * datatype: Integer
-     **/
-    this['id'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['username'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['firstName'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['lastName'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['email'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['password'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['phone'] = null;
-    
-    /**
-     * User Status
-     * datatype: Integer
-     **/
-    this['userStatus'] = null;
-    
   };
 
   User.constructFromObject = function(data) {

samples/client/petstore/javascript/src/index.js

@@ -1,21 +1,21 @@
 (function(factory) {
   if (typeof define === 'function' && define.amd) {
     // AMD. Register as an anonymous module.
-    define(['./ApiClient', './model/User', './model/Category', './model/Pet', './model/Tag', './model/Order', './api/UserApi', './api/StoreApi', './api/PetApi'], factory);
+    define(['./ApiClient', './model/Order', './model/User', './model/Category', './model/Tag', './model/Pet', './api/UserApi', './api/StoreApi', './api/PetApi'], factory);
   } else if (typeof module === 'object' && module.exports) {
     // CommonJS-like environments that support module.exports, like Node.
-    module.exports = factory(require('./ApiClient'), require('./model/User'), require('./model/Category'), require('./model/Pet'), require('./model/Tag'), require('./model/Order'), require('./api/UserApi'), require('./api/StoreApi'), require('./api/PetApi'));
+    module.exports = factory(require('./ApiClient'), require('./model/Order'), require('./model/User'), require('./model/Category'), require('./model/Tag'), require('./model/Pet'), require('./api/UserApi'), require('./api/StoreApi'), require('./api/PetApi'));
   }
-}(function(ApiClient, User, Category, Pet, Tag, Order, UserApi, StoreApi, PetApi) {
+}(function(ApiClient, Order, User, Category, Tag, Pet, UserApi, StoreApi, PetApi) {
   'use strict';
 
   return {
     ApiClient: ApiClient,
+    Order: Order,
     User: User,
     Category: Category,
-    Pet: Pet,
     Tag: Tag,
-    Order: Order,
+    Pet: Pet,
     UserApi: UserApi,
     StoreApi: StoreApi,
     PetApi: PetApi

samples/client/petstore/javascript/src/model/Category.js

@@ -18,16 +18,6 @@
   
   var Category = function Category() { 
     
-    /**
-     * datatype: Integer
-     **/
-    this['id'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['name'] = null;
-    
   };
 
   Category.constructFromObject = function(data) {

samples/client/petstore/javascript/src/model/Order.js

@@ -18,37 +18,6 @@
   
   var Order = function Order() { 
     
-    /**
-     * datatype: Integer
-     **/
-    this['id'] = null;
-    
-    /**
-     * datatype: Integer
-     **/
-    this['petId'] = null;
-    
-    /**
-     * datatype: Integer
-     **/
-    this['quantity'] = null;
-    
-    /**
-     * datatype: Date
-     **/
-    this['shipDate'] = null;
-    
-    /**
-     * Order Status
-     * datatype: StatusEnum
-     **/
-    this['status'] = null;
-    
-    /**
-     * datatype: Boolean
-     **/
-    this['complete'] = null;
-    
   };
 
   Order.constructFromObject = function(data) {

samples/client/petstore/javascript/src/model/Pet.js

@@ -18,39 +18,16 @@
   
   var Pet = function Pet(photoUrls, name) { 
     
-    /**
-     * datatype: Integer
-     **/
-    this['id'] = null;
-    
-    /**
-     * datatype: Category
-     **/
-    this['category'] = new Category();
-    
     /**
      * datatype: String
      * required 
      **/
     this['name'] = name;
-    
     /**
      * datatype: [String]
      * required 
      **/
     this['photoUrls'] = photoUrls;
-    
-    /**
-     * datatype: [Tag]
-     **/
-    this['tags'] = [];
-    
-    /**
-     * pet status in the store
-     * datatype: StatusEnum
-     **/
-    this['status'] = null;
-    
   };
 
   Pet.constructFromObject = function(data) {

samples/client/petstore/javascript/src/model/Tag.js

@@ -18,16 +18,6 @@
   
   var Tag = function Tag() { 
     
-    /**
-     * datatype: Integer
-     **/
-    this['id'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['name'] = null;
-    
   };
 
   Tag.constructFromObject = function(data) {

samples/client/petstore/javascript/src/model/User.js

@@ -18,47 +18,6 @@
   
   var User = function User() { 
     
-    /**
-     * datatype: Integer
-     **/
-    this['id'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['username'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['firstName'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['lastName'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['email'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['password'] = null;
-    
-    /**
-     * datatype: String
-     **/
-    this['phone'] = null;
-    
-    /**
-     * User Status
-     * datatype: Integer
-     **/
-    this['userStatus'] = null;
-    
   };
 
   User.constructFromObject = function(data) {