質問編集履歴
1
きちんと全てのコードを載せました。
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -4,9 +4,239 @@
|
|
|
4
4
|
|
|
5
5
|
|
|
6
6
|
|
|
7
|
-
|
|
7
|
+
```StartViewController
|
|
8
|
+
|
|
8
|
-
|
|
9
|
+
class StartViewController: UIViewController {
|
|
10
|
+
|
|
11
|
+
|
|
12
|
+
|
|
13
|
+
override func viewDidLoad(){
|
|
14
|
+
|
|
15
|
+
super.viewDidLoad()
|
|
16
|
+
|
|
17
|
+
}
|
|
18
|
+
|
|
19
|
+
|
|
20
|
+
|
|
21
|
+
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
|
|
22
|
+
|
|
23
|
+
// 問題文の読み込み
|
|
24
|
+
|
|
25
|
+
QuestionDataManager.sharedInstance.loadQuestion()
|
|
26
|
+
|
|
27
|
+
// 変位先画面の呼び出し
|
|
28
|
+
|
|
29
|
+
guard let nextViewController = segue.destination as?
|
|
30
|
+
|
|
31
|
+
QuestionViewController else {
|
|
32
|
+
|
|
33
|
+
return
|
|
34
|
+
|
|
35
|
+
}
|
|
36
|
+
|
|
37
|
+
guard let questionData = QuestionDataManager.sharedInstance.nextQuestion() else {
|
|
38
|
+
|
|
39
|
+
return
|
|
40
|
+
|
|
41
|
+
}
|
|
42
|
+
|
|
43
|
+
nextViewController.questionData = questionData
|
|
44
|
+
|
|
45
|
+
}
|
|
46
|
+
|
|
47
|
+
@IBAction func goToTitle(_ segue: UIStoryboardSegue) {
|
|
48
|
+
|
|
49
|
+
|
|
50
|
+
|
|
51
|
+
}
|
|
52
|
+
|
|
53
|
+
}
|
|
54
|
+
|
|
55
|
+
|
|
56
|
+
|
|
57
|
+
```
|
|
58
|
+
|
|
59
|
+
|
|
60
|
+
|
|
61
|
+
|
|
62
|
+
|
|
63
|
+
|
|
64
|
+
|
|
65
|
+
```QuestionDataManager
|
|
66
|
+
|
|
67
|
+
import Foundation
|
|
68
|
+
|
|
69
|
+
|
|
70
|
+
|
|
71
|
+
class QuestionData {
|
|
72
|
+
|
|
73
|
+
|
|
74
|
+
|
|
75
|
+
var question: String
|
|
76
|
+
|
|
77
|
+
var answer1: String
|
|
78
|
+
|
|
79
|
+
var answer2: String
|
|
80
|
+
|
|
81
|
+
var answer3: String
|
|
82
|
+
|
|
83
|
+
var answer4: String
|
|
84
|
+
|
|
85
|
+
var correctAnswerNumber: Int
|
|
86
|
+
|
|
87
|
+
var userChoiceAnswerNumber: Int?
|
|
88
|
+
|
|
89
|
+
var questionNo: Int = 0
|
|
90
|
+
|
|
91
|
+
|
|
92
|
+
|
|
93
|
+
init(questionSourceDataArray: [String]) {
|
|
94
|
+
|
|
95
|
+
question = questionSourceDataArray[0]
|
|
96
|
+
|
|
97
|
+
answer1 = questionSourceDataArray[1]
|
|
98
|
+
|
|
99
|
+
answer2 = questionSourceDataArray[2]
|
|
100
|
+
|
|
101
|
+
answer3 = questionSourceDataArray[3]
|
|
102
|
+
|
|
103
|
+
answer4 = questionSourceDataArray[4]
|
|
104
|
+
|
|
105
|
+
correctAnswerNumber = Int(questionSourceDataArray[5])!
|
|
106
|
+
|
|
107
|
+
}
|
|
108
|
+
|
|
109
|
+
func isCorrect() -> Bool {
|
|
110
|
+
|
|
111
|
+
if correctAnswerNumber == userChoiceAnswerNumber {
|
|
112
|
+
|
|
9
|
-
|
|
113
|
+
return true
|
|
114
|
+
|
|
115
|
+
}
|
|
116
|
+
|
|
117
|
+
return false
|
|
118
|
+
|
|
119
|
+
}
|
|
120
|
+
|
|
121
|
+
}
|
|
122
|
+
|
|
123
|
+
|
|
124
|
+
|
|
125
|
+
|
|
126
|
+
|
|
127
|
+
|
|
128
|
+
|
|
129
|
+
|
|
130
|
+
|
|
131
|
+
class QuestionDataManager {
|
|
132
|
+
|
|
133
|
+
static let sharedInstance = QuestionDataManager()
|
|
134
|
+
|
|
135
|
+
var questionDataArray = [QuestionData]()
|
|
136
|
+
|
|
137
|
+
var nowQuestionIndex: Int = 0
|
|
138
|
+
|
|
139
|
+
private init() {
|
|
140
|
+
|
|
141
|
+
|
|
142
|
+
|
|
143
|
+
}
|
|
144
|
+
|
|
145
|
+
func loadQuestion() {
|
|
146
|
+
|
|
147
|
+
questionDataArray.removeAll()
|
|
148
|
+
|
|
149
|
+
nowQuestionIndex = 0
|
|
150
|
+
|
|
151
|
+
|
|
152
|
+
|
|
153
|
+
guard let csvFilePath = Bundle.main.path(forResource: "question", ofType: "csv") else {
|
|
154
|
+
|
|
155
|
+
print("csvファイルが存在しません")
|
|
156
|
+
|
|
157
|
+
return
|
|
158
|
+
|
|
159
|
+
}
|
|
160
|
+
|
|
161
|
+
|
|
162
|
+
|
|
163
|
+
// csvファイル読み込み
|
|
164
|
+
|
|
165
|
+
do {
|
|
166
|
+
|
|
167
|
+
let csvStringData = try String(contentsOfFile: csvFilePath,encoding: String.Encoding.utf8)
|
|
168
|
+
|
|
169
|
+
// csvファイルを１行ずつ読み込む
|
|
170
|
+
|
|
171
|
+
csvStringData.enumerateLines(invoking: { (line, stop) in
|
|
172
|
+
|
|
173
|
+
//カンマ区切りで分割
|
|
174
|
+
|
|
175
|
+
let questionSourceDataArray = line.components(separatedBy: ",")
|
|
176
|
+
|
|
177
|
+
//問題データを格納するオブジェクトを作成
|
|
178
|
+
|
|
179
|
+
|
|
180
|
+
|
|
181
|
+
let questionData = QuestionData(questionSourceDataArray: questionSourceDataArray)
|
|
182
|
+
|
|
183
|
+
|
|
184
|
+
|
|
185
|
+
// 問題を追加
|
|
186
|
+
|
|
187
|
+
self.questionDataArray.append(questionData)
|
|
188
|
+
|
|
189
|
+
// 問題番号を設定
|
|
190
|
+
|
|
191
|
+
questionData.questionNo = self.questionDataArray.count
|
|
192
|
+
|
|
193
|
+
}
|
|
194
|
+
|
|
195
|
+
)
|
|
196
|
+
|
|
197
|
+
} catch let error {
|
|
198
|
+
|
|
199
|
+
print("csvファイル読み込みエラーが発生しました:(error)")
|
|
200
|
+
|
|
201
|
+
return
|
|
202
|
+
|
|
203
|
+
}
|
|
204
|
+
|
|
205
|
+
}
|
|
206
|
+
|
|
207
|
+
|
|
208
|
+
|
|
209
|
+
|
|
210
|
+
|
|
211
|
+
//次の問題を取り出す
|
|
212
|
+
|
|
213
|
+
func nextQuestion() -> QuestionData? {
|
|
214
|
+
|
|
215
|
+
if nowQuestionIndex < questionDataArray.count {
|
|
216
|
+
|
|
217
|
+
let nextQuestion = questionDataArray[nowQuestionIndex]
|
|
218
|
+
|
|
219
|
+
nowQuestionIndex += 1
|
|
220
|
+
|
|
221
|
+
return nextQuestion
|
|
222
|
+
|
|
223
|
+
}
|
|
224
|
+
|
|
225
|
+
return nil
|
|
226
|
+
|
|
227
|
+
}
|
|
228
|
+
|
|
229
|
+
}
|
|
230
|
+
|
|
231
|
+
|
|
232
|
+
|
|
233
|
+
|
|
234
|
+
|
|
235
|
+
```
|
|
236
|
+
|
|
237
|
+
|
|
238
|
+
|
|
239
|
+
```QuestionViewController
|
|
10
240
|
|
|
11
241
|
import UIKit
|
|
12
242
|
|