解析数据浏览器中未出现新对象

Question

我希望在用户在我的 iOS 应用中注册时创建一个新的 userCategory 对象。我认为最好的方法是在注册成功后调用 Parse 云代码函数来触发对象的创建。但是，当我检查 Parse 的数据浏览器时，会创建新用户，但不会创建与该用户关联的新 userCategory。

objective-c 代码：

// Sent to the delegate when a PFUser is signed up.
- (void)signUpViewController:(PFSignUpViewController *)signUpController didSignUpUser:(PFUser *)user {
    [self dismissViewControllerAnimated:YES completion:NULL];

    [PFCloud callFunctionInBackground:@"userCategoryCreate"
                       withParameters:@{}
                                block:^(NSNumber *ratings, NSError *error) {
                                    if (!error) {
                                        //userCategory created
                                    }
                                }];
}

云代码：

Parse.Cloud.define("userCategoryCreate", function(request, response) {


  // Simple syntax to create a new subclass of Parse.Object.
var UserCategory = Parse.Object.extend("UserCategory");

// Create a new instance of that class.
var userCategory = new UserCategory();


  response.success("userCategory succesfully created!");
});

Answer 1

你应该做类似的事情：

// Simple syntax to create a new subclass of Parse.Object.
var UserCategory = Parse.Object.extend("UserCategory");

// Create a new instance of that class.
var userCategory = new UserCategory();

// set necessary fields for the new entry row ( if needed )
userCategory.set("categoryName","categoryFoo1");
...
..
.

// Then save the object

userCategory.save().then(function(savedObj){

 response.success("userCategory succesfully created!");

},function(saveError){

 response.error("Unable to create this object");

});

希望对你有帮助