編集履歴

質問編集履歴

コードの修正

2020/09/12 01:44

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test CHANGED Viewed

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test CHANGED Viewed

@@ -106,7 +106,7 @@
     override func viewDidLoad() {
-        //nameLabel.text = String(passedUserName)
+        nameLabel.text = String(passedUserName)
         print(passedUserName)

修正後のコードの追加

2020/09/12 01:44

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test CHANGED Viewed

	@@ -1 +1 @@
1	- Firestoreによるデータの表示がうまくいきません
1	+ ううFirestoreによるデータの表示がうまくいきません

test CHANGED Viewed

@@ -64,6 +64,188 @@
+DetailViewController.swift
+```ここに言語を入力
+import UIKit
+import NCMB
+import SCLAlertView
+import FirebaseFirestore
+import FirebaseAuth
+import FirebaseStorage
+class DetailViewController: UIViewController, UITextViewDelegate {
+    @IBOutlet var nameLabel: UILabel!
+    var passedUserName = String()
+    var passedUserId = String()
+    override func viewDidLoad() {
+        //nameLabel.text = String(passedUserName)
+        print(passedUserName)
+        print(passedUserId)
+        let db = Firestore.firestore()
+        db.collection("users").getDocuments() { (querySnapshot, error) in
+            if let error = error {
+                print(error)
+            } else {
+                for document in querySnapshot!.documents {
+                    if document.documentID == self.passedUserId{
+                        print("yayayaya")
+                        print(self.passedUserId)
+                    }else{
+                        print(self.passedUserId)
+                        print("nononono")
+                    }
+                    print("(document.documentID) => (document.data())")
+                }
+            }
+        }
+        /*
+        let document = db.collection("users")
+        document.getDocuments { (snapshot, error) in
+            if error != nil{
+                print(error)
+            }else{
+                print(snapshot?.documents)
+            }
+        }
+        */
+        /*
+        let document = db.collection("users").document(passedUserId)
+        document.getDocument { (snapshot, error) in
+            if error != nil {
+                print(error)
+            }else{
+                print("ああああああああ")
+            }
+        }
+        */
+    }
+    override func viewWillAppear(_ animated: Bool) {
+        nameLabel.text = passedUserName
+    }
+    func loadDetail(){
+    }
+}
+```
+修正後
 SearchViewController.swift
 ```ここに言語を入力
@@ -106,10 +288,20 @@
+    var yay = ["月曜日", "火曜日", "水曜日"]
     override func viewDidLoad() {
+        super.viewDidLoad()
         print("1")
         searchUserTableView.dataSource = self
@@ -134,7 +326,7 @@
     override func viewWillAppear(_ animated: Bool) {
+        super.viewWillAppear(animated)
     }
@@ -254,6 +446,28 @@
+    override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
+        if segue.identifier == "toDetail"{
+            let detailViewController = segue.destination as! DetailViewController
+            detailViewController.passedUserName = selectedUser
+            detailViewController.passedUserId = selectedUserId
+            print("11111")
+        }
+    }
     func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
         let selectedUser = allUsers[indexPath.row]
@@ -270,184 +484,18 @@
         print(selectedUserId)
+        print("222222")
+        performSegue(withIdentifier: "toDetail", sender: nil)
+        print("333333")
         tableView.deselectRow(at: indexPath, animated:  true)
+        print("444444")
-    }
+    }
-    override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
-        if segue.identifier == "toDetail"{
-            let detailViewController = segue.destination as! DetailViewController
-            detailViewController.passedUserName = selectedUser
-            detailViewController.passedUserId = selectedUserId
-        }
-    }
-}
 ```
-DetailViewController.swift
-```ここに言語を入力
-import UIKit
-import NCMB
-import SCLAlertView
-import FirebaseFirestore
-import FirebaseAuth
-import FirebaseStorage
-class DetailViewController: UIViewController, UITextViewDelegate {
-    @IBOutlet var nameLabel: UILabel!
-    var passedUserName = String()
-    var passedUserId = String()
-    override func viewDidLoad() {
-        //nameLabel.text = String(passedUserName)
-        print(passedUserName)
-        print(passedUserId)
-        let db = Firestore.firestore()
-        db.collection("users").getDocuments() { (querySnapshot, error) in
-            if let error = error {
-                print(error)
-            } else {
-                for document in querySnapshot!.documents {
-                    if document.documentID == self.passedUserId{
-                        print("yayayaya")
-                        print(self.passedUserId)
-                    }else{
-                        print(self.passedUserId)
-                        print("nononono")
-                    }
-                    print("(document.documentID) => (document.data())")
-                }
-            }
-        }
-        /*
-        let document = db.collection("users")
-        document.getDocuments { (snapshot, error) in
-            if error != nil{
-                print(error)
-            }else{
-                print(snapshot?.documents)
-            }
-        }
-        */
-        /*
-        let document = db.collection("users").document(passedUserId)
-        document.getDocument { (snapshot, error) in
-            if error != nil {
-                print(error)
-            }else{
-                print("ああああああああ")
-            }
-        }
-        */
-    }
-    override func viewWillAppear(_ animated: Bool) {
-        nameLabel.text = passedUserName
-    }
-    func loadDetail(){
-    }
-}
-```