質問編集履歴
2
コードの修正
title
CHANGED
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File without changes
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body
CHANGED
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@@ -52,7 +52,7 @@
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52
52
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53
53
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54
54
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override func viewDidLoad() {
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55
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-
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55
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+
nameLabel.text = String(passedUserName)
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56
56
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print(passedUserName)
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57
57
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print(passedUserId)
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58
58
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1
修正後のコードの追加
title
CHANGED
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@@ -1,1 +1,1 @@
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1
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-
Firestoreによるデータの表示がうまくいきません
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1
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+
ううFirestoreによるデータの表示がうまくいきません
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body
CHANGED
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@@ -31,6 +31,97 @@
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31
31
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32
32
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画面遷移はSearchViewController.swift→DetailViewController.swiftです
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33
33
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34
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+
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35
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36
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37
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+
DetailViewController.swift
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38
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```ここに言語を入力
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39
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+
import UIKit
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40
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+
import NCMB
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41
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+
import SCLAlertView
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42
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+
import FirebaseFirestore
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43
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import FirebaseAuth
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44
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import FirebaseStorage
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45
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46
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class DetailViewController: UIViewController, UITextViewDelegate {
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47
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48
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49
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@IBOutlet var nameLabel: UILabel!
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50
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var passedUserName = String()
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51
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var passedUserId = String()
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52
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53
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54
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override func viewDidLoad() {
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55
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//nameLabel.text = String(passedUserName)
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56
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print(passedUserName)
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57
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print(passedUserId)
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58
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59
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let db = Firestore.firestore()
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60
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61
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db.collection("users").getDocuments() { (querySnapshot, error) in
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62
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if let error = error {
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63
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print(error)
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64
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} else {
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65
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for document in querySnapshot!.documents {
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66
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+
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67
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if document.documentID == self.passedUserId{
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68
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print("yayayaya")
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69
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print(self.passedUserId)
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70
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}else{
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71
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print(self.passedUserId)
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72
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print("nononono")
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73
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}
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74
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print("(document.documentID) => (document.data())")
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75
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}
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76
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}
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77
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}
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78
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79
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80
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/*
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81
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let document = db.collection("users")
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82
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document.getDocuments { (snapshot, error) in
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83
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if error != nil{
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84
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print(error)
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85
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}else{
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86
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print(snapshot?.documents)
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87
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}
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88
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}
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89
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*/
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90
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91
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/*
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92
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let document = db.collection("users").document(passedUserId)
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93
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document.getDocument { (snapshot, error) in
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94
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if error != nil {
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95
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print(error)
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96
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}else{
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97
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print("ああああああああ")
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98
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}
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99
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}
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100
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*/
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101
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102
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103
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}
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104
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105
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override func viewWillAppear(_ animated: Bool) {
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106
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nameLabel.text = passedUserName
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107
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}
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108
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109
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110
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func loadDetail(){
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111
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112
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}
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113
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}
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114
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```
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115
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118
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120
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121
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122
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123
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124
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+
修正後
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34
125
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SearchViewController.swift
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35
126
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```ここに言語を入力
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36
127
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import UIKit
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@@ -52,8 +143,13 @@
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52
143
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53
144
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let db = Firestore.firestore()
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54
145
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146
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+
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55
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-
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147
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+
var yay = ["月曜日", "火曜日", "水曜日"]
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148
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+
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149
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+
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150
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+
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56
151
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override func viewDidLoad() {
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152
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+
super.viewDidLoad()
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57
153
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print("1")
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58
154
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searchUserTableView.dataSource = self
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59
155
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searchUserTableView.delegate = self
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@@ -66,7 +162,7 @@
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66
162
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}
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67
163
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68
164
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override func viewWillAppear(_ animated: Bool) {
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69
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-
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165
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+
super.viewWillAppear(animated)
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70
166
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}
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71
167
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72
168
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func loadUsers(){
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@@ -126,102 +222,30 @@
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126
222
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return cell
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127
223
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}
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128
224
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129
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-
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
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|
130
|
-
let selectedUser = allUsers[indexPath.row]
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131
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-
let selectedUserId = allUsersId[indexPath.row]
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132
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-
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|
133
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-
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134
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-
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135
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-
print(selectedUser)
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136
|
-
print(selectedUserId)
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137
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-
tableView.deselectRow(at: indexPath, animated: true)
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138
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-
}
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139
225
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override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
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140
226
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if segue.identifier == "toDetail"{
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141
227
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let detailViewController = segue.destination as! DetailViewController
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142
228
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detailViewController.passedUserName = selectedUser
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143
229
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detailViewController.passedUserId = selectedUserId
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230
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+
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231
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+
print("11111")
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144
232
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}
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145
233
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}
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146
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-
}
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147
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-
```
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|
148
|
-
|
|
149
|
-
|
|
150
|
-
DetailViewController.swift
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|
151
|
-
```ここに言語を入力
|
|
152
|
-
import UIKit
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|
153
|
-
import NCMB
|
|
154
|
-
import SCLAlertView
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|
155
|
-
import FirebaseFirestore
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|
156
|
-
import FirebaseAuth
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|
157
|
-
import FirebaseStorage
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|
158
|
-
|
|
159
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-
class DetailViewController: UIViewController, UITextViewDelegate {
|
|
160
|
-
|
|
161
|
-
|
|
162
|
-
@IBOutlet var nameLabel: UILabel!
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|
163
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-
var passedUserName = String()
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|
164
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-
var passedUserId = String()
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|
165
234
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|
|
166
235
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|
|
236
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+
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
|
|
167
|
-
|
|
237
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+
let selectedUser = allUsers[indexPath.row]
|
|
168
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-
|
|
238
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+
let selectedUserId = allUsersId[indexPath.row]
|
|
169
|
-
print(passedUserName)
|
|
170
|
-
print(passedUserId)
|
|
171
239
|
|
|
172
|
-
let db = Firestore.firestore()
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|
173
240
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|
|
174
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-
db.collection("users").getDocuments() { (querySnapshot, error) in
|
|
175
|
-
if let error = error {
|
|
176
|
-
print(error)
|
|
177
|
-
} else {
|
|
178
|
-
for document in querySnapshot!.documents {
|
|
179
|
-
|
|
180
|
-
if document.documentID == self.passedUserId{
|
|
181
|
-
print("yayayaya")
|
|
182
|
-
print(self.passedUserId)
|
|
183
|
-
}else{
|
|
184
|
-
print(self.passedUserId)
|
|
185
|
-
print("nononono")
|
|
186
|
-
}
|
|
187
|
-
print("(document.documentID) => (document.data())")
|
|
188
|
-
}
|
|
189
|
-
}
|
|
190
|
-
}
|
|
191
|
-
|
|
192
|
-
|
|
193
|
-
/*
|
|
194
|
-
let document = db.collection("users")
|
|
195
|
-
document.getDocuments { (snapshot, error) in
|
|
196
|
-
if error != nil{
|
|
197
|
-
print(error)
|
|
198
|
-
}else{
|
|
199
|
-
print(snapshot?.documents)
|
|
200
|
-
}
|
|
201
|
-
}
|
|
202
|
-
*/
|
|
203
|
-
|
|
204
|
-
/*
|
|
205
|
-
let document = db.collection("users").document(passedUserId)
|
|
206
|
-
document.getDocument { (snapshot, error) in
|
|
207
|
-
if error != nil {
|
|
208
|
-
print(error)
|
|
209
|
-
}else{
|
|
210
|
-
print("ああああああああ")
|
|
211
|
-
}
|
|
212
|
-
}
|
|
213
|
-
*/
|
|
214
|
-
|
|
215
|
-
|
|
216
|
-
}
|
|
217
241
|
|
|
218
|
-
|
|
242
|
+
print(selectedUser)
|
|
219
|
-
|
|
243
|
+
print(selectedUserId)
|
|
220
|
-
}
|
|
221
|
-
|
|
222
|
-
|
|
223
|
-
func loadDetail(){
|
|
224
244
|
|
|
245
|
+
print("222222")
|
|
246
|
+
performSegue(withIdentifier: "toDetail", sender: nil)
|
|
247
|
+
print("333333")
|
|
248
|
+
tableView.deselectRow(at: indexPath, animated: true)
|
|
249
|
+
print("444444")
|
|
225
250
|
}
|
|
226
|
-
}
|
|
227
251
|
```
|