質問編集履歴
1
コードで抜けていたところを追記しました。
title
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File without changes
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body
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@@ -21,6 +21,20 @@
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21
21
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}
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22
22
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}
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23
23
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}
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24
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+
override func viewWillAppear(_ animated: Bool) {
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25
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super.viewWillAppear(animated)
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26
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database.collection("users").document(userID).setData(
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27
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["userID": userID], merge: true)
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28
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database.collection("users").document(userID).getDocument { (snapshot, error) in
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29
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if error == nil, let snapshot = snapshot, let data = snapshot.data() {
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30
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self.students = AppUser(data: data)
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31
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let appUser = AppUser(data: data)
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32
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print(appUser.userName)
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33
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}
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34
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}
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35
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tableView.reloadData()
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36
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+
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37
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}
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24
38
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func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
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25
39
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return 10
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26
40
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}
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