質問編集履歴

storyboard、前後のコードの一部を追加しました。

2021/12/10 10:54

投稿

Gameno

スコア10

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@@ -39,3 +39,341 @@
 よろしくお願いします。
+storyboard
+![イメージ説明](e857f1da12e52ff8ac641cbc072cde49.png)
+青い画面のコード
+```Swift
+import UIKit
+import RealmSwift
+class ViewController: UIViewController {
+    var startCount: Int = 0
+    let userDefaults = UserDefaults.standard
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        startCount = userDefaults.integer(forKey: "startCount")
+        if startCount == 0 {
+            // 完全初期化
+            var config = Realm.Configuration()
+            config.deleteRealmIfMigrationNeeded = true
+            let realm = try! Realm(configuration: config)
+            try! realm.write {
+                realm.deleteAll()
+            }
+            //category.csvの読み込みとrealm化
+            guard let categoryPath = Bundle.main.path(forResource:"category", ofType:"csv") else {
+                print("categorycsvファイルがないよ")
+                return
+            }
+            do {
+                let csvStringData = try String(contentsOfFile: categoryPath, encoding: String.Encoding.utf8)
+                csvStringData.enumerateLines(invoking: {(line,stop) in
+                    let categorySourceArray = line.components(separatedBy:",")
+                    let category = Category()
+                    category.id = Int(categorySourceArray[0])!
+                    category.name = categorySourceArray[1]
+                    try! realm.write {
+                        realm.add(category)
+                    }
+                })
+            } catch _ {
+                print("categorycsv読み込みエラー")
+                return
+            }
+            //smallcategory.csvの読み込みとrealm化
+            guard let smallcategoryPath = Bundle.main.path(forResource:"smallcategory", ofType:"csv") else {
+                print("smallcategoryファイルがないよ")
+                return
+            }
+            do {
+                let csvStringData = try String(contentsOfFile: smallcategoryPath, encoding: String.Encoding.utf8)
+                csvStringData.enumerateLines(invoking: {(line,stop) in
+                    let smallcategorySourceArray = line.components(separatedBy:",")
+                    let smallcategory = SmallCategory()
+                    smallcategory.category = realm.objects(Category.self).filter("id = (smallcategorySourceArray[0])").first
+                    smallcategory.id = Int(smallcategorySourceArray[1])!
+                    smallcategory.name = smallcategorySourceArray[2]
+                    try! realm.write {
+                        realm.add(smallcategory)
+                    }
+                })
+            } catch _ {
+                print("smallcategory読み込みエラー")
+                return
+            }
+            //question.csvの読み込みとrealm化
+            guard let path = Bundle.main.path(forResource:"question", ofType:"csv") else {
+                print("questioncsvファイルがないよ")
+                return
+            }
+            do {
+                let csvStringData = try String(contentsOfFile: path, encoding: String.Encoding.utf8)
+                csvStringData.enumerateLines(invoking: {(line,stop) in
+                    let questionDataSourceArray = line.components(separatedBy:",")
+                    let questionData = Question()
+                    try! realm.write {
+                        realm.add(questionData)
+                    }
+                })
+            } catch _ {
+                print("questioncsv読み込みエラー")
+                return
+            }
+            startCount = startCount + 1
+            userDefaults.set(startCount, forKey: "startCount")
+        }
+    }
+    override func viewWillAppear(_ animated: Bool) {
+        super.viewWillAppear(animated)
+        navigationController?.setNavigationBarHidden(true, animated: false)
+        loadView()
+        viewDidLoad()
+    }
+}
+```
+問題の画面遷移後のコード
+```swift
+import UIKit
+import RealmSwift
+class TableViewController: UIViewController,UITableViewDataSource,UITableViewDelegate {
+    @IBOutlet weak var tableView: UITableView!
+    @IBOutlet weak var topSegument: UISegmentedControl!
+    // 表示中のカテゴリデータ
+    var category: Category!
+    var questionCount : Int = 0
+    let realm = try! Realm()
+    var point : Int = 0
+    let userDefaults = UserDefaults.standard
+    var countButtonName: UIImage = UIImage(named: "growth0")!
+    var beforeID: Int = 0
+    var questionPoint: Int = 0
+    override func viewDidLoad() {
+        super .viewDidLoad()
+        userDefaults.register(defaults: ["point": 0])
+        point = readData()
+        userDefaults.register(defaults: ["questionPoint": 10])
+        questionPoint = readQuestionPointData()
+        print(questionPoint)
+        navigationController?.setNavigationBarHidden(false, animated: false)
+        // 初期表示するカテゴリ
+        self.category = realm.objects(Category.self).filter("name == '必要な資質'").first!
+        questionCount = category.questions.count
+        countImageName()
+        //navigationbarに設置するアイテム
+        self.tabBarController?.title = "5択問題"
+        let beforeButton = UIBarButtonItem(barButtonSystemItem: .refresh, target: self, action:#selector(beforeQuestion))
+        let countButton = UIBarButtonItem(image: countButtonName.withRenderingMode(.alwaysOriginal), style: UIBarButtonItem.Style.plain, target: self, action:#selector (rewordComment))
+        self.tabBarController?.navigationItem.rightBarButtonItems = [countButton, beforeButton]
+        beforeID = userDefaults.integer(forKey: "BeforeID")
+    }
+    override func viewWillAppear(_ animated: Bool) {
+        super.viewDidDisappear(animated)
+        topSegument.selectedSegmentIndex = 0
+        viewDidLoad()
+        tableView.reloadData()
+        navigationController?.setNavigationBarHidden(false, animated: false)
+    }
+```
+よろしくお願いします。