Javascript 新对象未出现在分析数据浏览器中
我希望在用户注册我的iOS应用程序时创建一个新的userCategory对象。我认为最好的方法是在注册成功后调用Parse cloud代码函数来触发对象的创建。但是,当我检查Parse的databrowser时,会创建新用户,但不会创建与该用户关联的新userCategory 目标c代码:Javascript 新对象未出现在分析数据浏览器中,javascript,ios,objective-c,parse-platform,Javascript,Ios,Objective C,Parse Platform,我希望在用户注册我的iOS应用程序时创建一个新的userCategory对象。我认为最好的方法是在注册成功后调用Parse cloud代码函数来触发对象的创建。但是,当我检查Parse的databrowser时,会创建新用户,但不会创建与该用户关联的新userCategory 目标c代码: // Sent to the delegate when a PFUser is signed up. - (void)signUpViewController:(PFSignUpViewController
// 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!");
});
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");
});
希望有帮助我知道您在这里做什么,但是当我使用此代码时,我收到一个错误,说明错误:未调用success/error。知道为什么吗?对不起,我已经编辑了save,Parse.object的方法返回了一个Promise,所以我忘了调用Promise方法。如果您不想处理成功或错误,可以使用save.alwaysfunction{};