realmdb swift not reading values from file
I've been using RealmDB in a project I've been working on. I'm trying to fetch a logged in user in AppDelegate.swift from the DB with the following query.
let result = self.realm.objects(AuthModel.self).filter("isLoggedIn == true").first
I know that this user exists because I've opened up the realm file and seen the field
However, when I make this realm call, I get the following response
[0] AuthModel {
...
userID = (null);
isLoggedIn = 0;
}
)
It seems to be returning a default value in which user id is null and is logged in is false (or 0). Why would this be happening? Is there any kind of setup I need to do to call this method?
ios swift database mobile realm
asked Nov 25 '18 at 0:49
JohnDoeJohnDoe
656622
|
show 1 more comment
I've been using RealmDB in a project I've been working on. I'm trying to fetch a logged in user in AppDelegate.swift from the DB with the following query.
let result = self.realm.objects(AuthModel.self).filter("isLoggedIn == true").first
I know that this user exists because I've opened up the realm file and seen the field
However, when I make this realm call, I get the following response
[0] AuthModel {
...
userID = (null);
isLoggedIn = 0;
}
)
It seems to be returning a default value in which user id is null and is logged in is false (or 0). Why would this be happening? Is there any kind of setup I need to do to call this method?
ios swift database mobile realm
asked Nov 25 '18 at 0:49
JohnDoeJohnDoe
656622
How did you get the response? From debugger or did you print it in code? I wouldn't rely on debugger as Realm objects are lazily loaded so they get values at the moment they are accessed.
– olejnjak
Nov 25 '18 at 1:01
I used a print statement in the code
– JohnDoe
Nov 25 '18 at 1:02
Directly on theauthModel.isLoggedInproperty or just likeprint(authModel)?
– olejnjak
Nov 25 '18 at 1:40
The code was print(result)
– JohnDoe
Nov 25 '18 at 1:42
So if you tryprint(result.isLoggedIn)it is stillfalse?
– olejnjak
Nov 25 '18 at 1:45
|
show 1 more comment
I've been using RealmDB in a project I've been working on. I'm trying to fetch a logged in user in AppDelegate.swift from the DB with the following query.
let result = self.realm.objects(AuthModel.self).filter("isLoggedIn == true").first
I know that this user exists because I've opened up the realm file and seen the field
However, when I make this realm call, I get the following response
[0] AuthModel {
...
userID = (null);
isLoggedIn = 0;
}
)
It seems to be returning a default value in which user id is null and is logged in is false (or 0). Why would this be happening? Is there any kind of setup I need to do to call this method?
ios swift database mobile realm
asked Nov 25 '18 at 0:49
JohnDoeJohnDoe
656622
I've been using RealmDB in a project I've been working on. I'm trying to fetch a logged in user in AppDelegate.swift from the DB with the following query.
let result = self.realm.objects(AuthModel.self).filter("isLoggedIn == true").first
I know that this user exists because I've opened up the realm file and seen the field
However, when I make this realm call, I get the following response
[0] AuthModel {
...
userID = (null);
isLoggedIn = 0;
}
)
It seems to be returning a default value in which user id is null and is logged in is false (or 0). Why would this be happening? Is there any kind of setup I need to do to call this method?
ios swift database mobile realm
ios swift database mobile realm
asked Nov 25 '18 at 0:49
JohnDoeJohnDoe
656622
asked Nov 25 '18 at 0:49
JohnDoeJohnDoe
656622
asked Nov 25 '18 at 0:49
JohnDoeJohnDoe
656622
asked Nov 25 '18 at 0:49
JohnDoeJohnDoe
656622
asked Nov 25 '18 at 0:49
JohnDoeJohnDoe
656622
656622
How did you get the response? From debugger or did you print it in code? I wouldn't rely on debugger as Realm objects are lazily loaded so they get values at the moment they are accessed.
– olejnjak
Nov 25 '18 at 1:01
I used a print statement in the code
– JohnDoe
Nov 25 '18 at 1:02
Directly on theauthModel.isLoggedInproperty or just likeprint(authModel)?
– olejnjak
Nov 25 '18 at 1:40
The code was print(result)
– JohnDoe
Nov 25 '18 at 1:42
So if you tryprint(result.isLoggedIn)it is stillfalse?
– olejnjak
Nov 25 '18 at 1:45
|
show 1 more comment
How did you get the response? From debugger or did you print it in code? I wouldn't rely on debugger as Realm objects are lazily loaded so they get values at the moment they are accessed.
– olejnjak
Nov 25 '18 at 1:01
I used a print statement in the code
– JohnDoe
Nov 25 '18 at 1:02
Directly on theauthModel.isLoggedInproperty or just likeprint(authModel)?
– olejnjak
Nov 25 '18 at 1:40
The code was print(result)
– JohnDoe
Nov 25 '18 at 1:42
So if you tryprint(result.isLoggedIn)it is stillfalse?
– olejnjak
Nov 25 '18 at 1:45
How did you get the response? From debugger or did you print it in code? I wouldn't rely on debugger as Realm objects are lazily loaded so they get values at the moment they are accessed.
– olejnjak
Nov 25 '18 at 1:01
How did you get the response? From debugger or did you print it in code? I wouldn't rely on debugger as Realm objects are lazily loaded so they get values at the moment they are accessed.
– olejnjak
Nov 25 '18 at 1:01
I used a print statement in the code
– JohnDoe
Nov 25 '18 at 1:02
I used a print statement in the code
– JohnDoe
Nov 25 '18 at 1:02
Directly on the
authModel.isLoggedIn property or just like print(authModel)?– olejnjak
Nov 25 '18 at 1:40
Directly on the
authModel.isLoggedIn property or just like print(authModel)?– olejnjak
Nov 25 '18 at 1:40
The code was print(result)
– JohnDoe
Nov 25 '18 at 1:42
The code was print(result)
– JohnDoe
Nov 25 '18 at 1:42
So if you try
print(result.isLoggedIn) it is still false?– olejnjak
Nov 25 '18 at 1:45
So if you try
print(result.isLoggedIn) it is still false?– olejnjak
Nov 25 '18 at 1:45
|
show 1 more comment
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How did you get the response? From debugger or did you print it in code? I wouldn't rely on debugger as Realm objects are lazily loaded so they get values at the moment they are accessed.
– olejnjak
Nov 25 '18 at 1:01
I used a print statement in the code
– JohnDoe
Nov 25 '18 at 1:02
Directly on the
authModel.isLoggedInproperty or just likeprint(authModel)?– olejnjak
Nov 25 '18 at 1:40
The code was print(result)
– JohnDoe
Nov 25 '18 at 1:42
So if you try
print(result.isLoggedIn)it is stillfalse?– olejnjak
Nov 25 '18 at 1:45