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- var currentUser: CurrentUser!
- func Login(){
- let db = Firestore.firestore()
- let userRef = db.collection("users")
- var u: CurrentUser!
- userRef.whereField("uid", isEqualTo: Auth.auth().currentUser!.uid).getDocuments { (snapshot, error) in
- if let err = error{
- print("Error getting documents: (err)")
- }else{
- print("FOUND")
- for document in snapshot!.documents{
- u = CurrentUser(data: document.data())
- print(u.username)
- self.current = u
- print(self.current.username)
- }
- }
- }
- self.performSegue(withIdentifier: "SEGUE_LOGGED_IN", sender: self)
- }}
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