Question

我想在用户在我的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的数据管理器时，会创建新用户，但与用户关联的新userCategory不是。

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
                                    }
                                }];
}

Cloud Code：

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");

});

希望有所帮助

新对象未出现在Parse数据浏览器中

1 个答案: