Version 1.0.4 - Added clone test

Author: wigginsp

.idea/workspace.xml

@@ -92,7 +92,7 @@ class _MyAppState extends State<MyApp> {
       // shows example of retrieving a pin
       var newDietPlanFromPin = DietPlan().fromPin('R5EonpUDWy');
 
-      if (newDietPlanFromPin != null) print('Saving generic value worked!');
+      if (newDietPlanFromPin != null) print('Retreiving from pin worked!');
 
     } else {
       print(ApplicationConstants.APP_NAME + ": " + response.error.message);
@@ -128,7 +128,8 @@ class _MyAppState extends State<MyApp> {
     user = await user.verificationEmailRequest();
 
     user = await user.save();
-    await user.destroy();
+    var destroyResponse = await user.destroy();
+    if (destroyResponse.success) print('object has been destroyed!');
 
     // Returns type ParseResponse as its a query, not a single result
     var response = await ParseUser.all();

example/lib/main.dart

@@ -4,6 +4,9 @@ abstract class ParseBase {
 
   String className;
 
+  setClassName(String className) => this.className = className;
+  String getClassName() => className;
+
   /// Stores all the values of a class
   Map _objectData = Map<String, dynamic>();
 
@@ -42,7 +45,11 @@ abstract class ParseBase {
     await ParseCoreData().getStore().setString(key, toJson());
   }
 
-  @protected fromJson(Map objectData) {}
+  @protected fromJson(Map objectData) {
+    if (getObjectData() == null) setObjectData(Map());
+    getObjectData().addAll(objectData);
+    return this;
+  }
 
   /// Sets type [T] from objectData
   ///

lib/src/objects/parse_base.dart

@@ -1,8 +1,8 @@
 part of flutter_parse_sdk;
 
 class ParseObject extends ParseBase {
-  @override
-  final String className;
+
+  ParseObject.clone(String className): this('className');
 
   String _path;
   bool _debug;
@@ -13,7 +13,8 @@ class ParseObject extends ParseBase {
   /// [String] className refers to the Table Name in your Parse Server,
   /// [bool] debug will overwrite the current default debug settings and
   /// [ParseHttpClient] can be overwritten to create your own HTTP Client
-  ParseObject(this.className, {bool debug: false}): super() {
+  ParseObject(String className, {bool debug: false}): super() {
+    setClassName(className);
     _path = "/classes/$className";
     setClient(ParseHTTPClient());
     setDebug(isDebugEnabled(_client, objectLevelDebug: debug));
@@ -27,14 +28,6 @@ class ParseObject extends ParseBase {
     _client = client;
   }
 
-  @override
-  fromJson(objectData) {
-    var object = ParseObject(objectData['className']);
-    object.setObjectData(objectData);
-    if (object.updatedAt == null) object.updatedAt = object.createdAt;
-    return object;
-  }
-
   /// Gets an object from the server using it's [String] objectId
   getObject(String objectId) async {
     try {
@@ -120,7 +113,7 @@ class ParseObject extends ParseBase {
   /// Handles an API response and logs data if [bool] debug is enabled
   @protected
   ParseResponse handleException(Exception exception, ParseApiRQ type) {
-    ParseResponse parseResponse = ParseResponse.handleException(this, exception);
+    ParseResponse parseResponse = ParseResponse.handleException(exception);
 
     if (_debug) {
       logger(ParseCoreData().appName, className, type.toString(), parseResponse);

lib/src/objects/parse_object.dart

@@ -9,9 +9,9 @@ class ParseResponse {
   /// Handles all the ParseObject responses
   ///
   /// There are 3 probable outcomes from a Parse API call,
-  /// 1. Fail - [ParseResponse] will be returned with further details
-  /// 2. Success but no results. [ParseResponse] is returned.
-  /// 3. Success with results. Again [ParseResponse] is returned
+  /// 1. Fail - [ParseResponse()] will be returned with further details
+  /// 2. Success but no results. [ParseResponse()] is returned.
+  /// 3. Success with results. Again [ParseResponse()] is returned
   static handleResponse(ParseBase object, Response apiResponse) {
     var parseResponse = ParseResponse();
 
@@ -32,7 +32,7 @@ class ParseResponse {
   }
 
   /// Handles exception instead of throwing an exception
-  static handleException(ParseBase object, Exception exception) {
+  static handleException(Exception exception) {
     var response = ParseResponse();
     response.error = ParseError(message: exception.toString(), isTypeOfException: true);
     return response;
@@ -42,6 +42,7 @@ class ParseResponse {
   static ParseResponse _handleError(ParseResponse response, Response apiResponse) {
     Map<String, dynamic> responseData = JsonDecoder().convert(apiResponse.body);
     response.error = ParseError(code: responseData['code'], message: responseData['error']);
+    response.statusCode = responseData['code'];
     return response;
   }
 
@@ -81,6 +82,8 @@ class ParseResponse {
 
   /// Handles a response with a single result object
   static _handleSingleResult(ParseBase object, map) {
+    if (object is ParseUser) object = ParseUser.clone(map);
+    if (object is ParseObject) object = ParseObject.clone(object.className);
     return object.fromJson(map);
   }
 }

lib/src/objects/parse_response.dart

@@ -1,9 +1,10 @@
 part of flutter_parse_sdk;
 
 class ParseUser extends ParseBase {
-  @override
-  final String className = '_User';
 
+  ParseUser.clone(Map map): this(map[USERNAME],map[PASSWORD],map[EMAIL]);
+
+  final String className = '_User';
   static final String path = "/classes/_User";
 
   bool _debug;
@@ -40,23 +41,13 @@ class ParseUser extends ParseBase {
     this.emailAddress = emailAddress;
   }
 
-  /// Returns a [User] from a [Map] object
-  @override
-  fromJson(objectData) {
-    var user = ParseUser(null, null, null);
-    user.setObjectData(objectData);
-    if (user.updatedAt == null) user.updatedAt = user.createdAt;
-    user.saveInStorage(PARSE_STORE_USER);
-    return user;
-  }
-
   /// Returns a [String] that's human readable. Ideal for printing logs
   @override
-  String toString() => "Username: $username \nEmail Address:$emailAddress";
+  String toString() => "User ($objectId): Username: $username, Email Address:$emailAddress";
 
-  static const String USERNAME = 'Username';
-  static const String EMAIL = 'Email';
-  static const String PASSWORD = 'Password';
+  static const String USERNAME = 'username';
+  static const String EMAIL = 'email';
+  static const String PASSWORD = 'password';
   static const String ACL = 'ACL';
 
   create(String username, String password, [String emailAddress]) {
@@ -206,14 +197,13 @@ class ParseUser extends ParseBase {
   }
 
   /// Removes a user from Parse Server locally and online
-  destroy() async {
+  Future<ParseResponse> destroy() async {
     if (objectId != null) {
       try {
         final response = await _client.delete(
             _client.data.serverUrl + "$path/$objectId",
             headers: {"X-Parse-Session-Token": _client.data.sessionId});
-        _handleResponse(response, ParseApiRQ.destroy);
-        return objectId;
+        return _handleResponse(response, ParseApiRQ.destroy);
       } on Exception catch (e) {
         return _handleException(e, ParseApiRQ.destroy);
       }
@@ -237,7 +227,7 @@ class ParseUser extends ParseBase {
 
       return parseResponse;
     } on Exception catch (e) {
-      return ParseResponse.handleException(emptyUser, e);
+      return ParseResponse.handleException(e);
     }
   }
 
@@ -249,7 +239,8 @@ class ParseUser extends ParseBase {
 
       if (userMap != null) {
         ParseCoreData().sessionId = userMap['sessionToken'];
-        var user = ParseUser(null,null,null).fromJson(userMap);
+        var user = ParseUser(null,null,null);
+        user.fromJson(userMap);
         return user;
       }
     }
@@ -260,7 +251,7 @@ class ParseUser extends ParseBase {
   /// Handles an API response and logs data if [bool] debug is enabled
   @protected
   ParseResponse _handleException(Exception exception, ParseApiRQ type) {
-    ParseResponse parseResponse = ParseResponse.handleException(this, exception);
+    ParseResponse parseResponse = ParseResponse.handleException(exception);
 
     if (_debug) {
       logger(ParseCoreData().appName, className, type.toString(), parseResponse);
@@ -283,9 +274,10 @@ class ParseUser extends ParseBase {
       _client.data.sessionId = responseData['sessionToken'];
     }
 
-    if (type == ParseApiRQ.getAll) {
+    if (type == ParseApiRQ.getAll || type == ParseApiRQ.destroy) {
       return parseResponse;
     } else {
+      saveInStorage(PARSE_STORE_USER);
       return this;
     }
   }