JSON file Download from Server , file is loaded 8 times? - ios

Question

I am loading my LiveRatingDemo.json from the internet server.
Everything works but,
The LiveRatingDemo.json is loaded 8 times from the server why?
What have I forgotten or done wrong?
my LiveRatingDemo.json :
{
"ratingArray":[{
"ratingClubID":"101",
"ratingValue":"2"
},
{
"ratingClubID":"102",
"ratingValue":"4"
},
{
"ratingClubID":"103",
"ratingValue":"5"
},
{
"ratingClubID":"104",
"ratingValue":"1"
},
{
"ratingClubID":"105",
"ratingValue":"3"
},
{
"ratingClubID":"106",
"ratingValue":"5"
},
{
"ratingClubID":"107",
"ratingValue":"4"
}
]
}
my objective c Code :
-(void)parseLiveRating
{
NSURL *baseURL = [NSURL URLWithString:getLiveRating];
NSString *path = [NSString stringWithFormat:#"LiveRatingDemo.json"];
AFHTTPSessionManager *manager = [[AFHTTPSessionManager alloc] initWithBaseURL:baseURL];
[manager GET:path parameters:nil progress:nil success:^(NSURLSessionDataTask *task, id JSON)
{
NSDictionary *dictTemp = (NSDictionary *) JSON;
NSArray *arrRating = [dictTemp objectForKey:#"ratingArray"];
NSLog(#"Test Ausgabe : %#", arrRating);
for (int i=0; i<arrRating.count; i++) {
GetRating *rat = [[GetRating alloc] init];
[rat parseResponse:[arrRating objectAtIndex:i]];
[mratingLive addObject:rat];
NSLog(#"Success: %#", JSON);
[self displayAllRatings];
}
} failure:^(NSURLSessionTask *operation, NSError *error) {
NSLog(#"Error Loading: %#", error);
}];
}
Thank you for your efforts

Answer 1

I give you the solution.From your question you asked
The LiveRatingDemo.json is loaded 8 times from the server why?
The First Reason is
1.You added or put NSLog(#"Success: %#", JSON) code in for loop.Whenever for loop runs,it prints the result.If you have 8
objects,eight times it prints or displays the result.
So you need to remove the NSLog(#"Success: %#", JSON) from the for loop.
The Second Reason is
2.Then you must remove the [self displayAllRatings] line from the for loop.Becuase I think in [self displayAllRatings] you call the
mratingLive array.So every time that method calls when for loop runs.
Just call that method out of the for loop.