From 7c8b1fefb7aa61dd4b4efdfa238f8f6a14fc4546 Mon Sep 17 00:00:00 2001
From: Alex Rechtin <alexrechtin@gmail.com>
Date: Fri, 14 Jan 2022 10:52:20 +0100
Subject: [PATCH] improved the createUserController.java and the
 create-user.fxml

---
 .../src/main/java/main/MainApplication.java   |  8 +++--
 .../main/java/users/CreateUserController.java | 29 +++++++++++++++++++
 .../src/main/resources/users/create-user.fxml | 15 ++++++----
 3 files changed, 45 insertions(+), 7 deletions(-)

diff --git a/client/app/src/main/java/main/MainApplication.java b/client/app/src/main/java/main/MainApplication.java
index 6efcaa1..84388ab 100644
--- a/client/app/src/main/java/main/MainApplication.java
+++ b/client/app/src/main/java/main/MainApplication.java
@@ -12,13 +12,17 @@ import java.util.Objects;
 public class MainApplication extends Application {
     @Override
     public void start(Stage stage) throws IOException {
-        FXMLLoader fxmlLoader = new FXMLLoader(MainApplication.class.getResource("main-view.fxml"));
+                                                                                    //wieder ändern zu main-view.fxml
+        FXMLLoader fxmlLoader = new FXMLLoader(MainApplication.class.getResource("../users/create-user.fxml"));
 
         Scene scene = new Scene(fxmlLoader.load(), 1200, 700);
         scene.getStylesheets().add(Objects.requireNonNull(
-                MainApplication.class.getResource("main-view.css")).toExternalForm());
+                                                    //wieder ändern zu main-view.css
+                MainApplication.class.getResource("../users/create-user.css")).toExternalForm());
         stage.setTitle("SharePlaner");
         stage.setScene(scene);
+        //wieder löschen
+        stage.show();
 
         FXMLLoader fxmlLoaderLogin = new FXMLLoader(MainApplication.class.getResource("../users/login.fxml"));
         Scene sceneLogin = new Scene(fxmlLoaderLogin.load(), 650, 500);
diff --git a/client/app/src/main/java/users/CreateUserController.java b/client/app/src/main/java/users/CreateUserController.java
index 231bd99..e5f2b4a 100644
--- a/client/app/src/main/java/users/CreateUserController.java
+++ b/client/app/src/main/java/users/CreateUserController.java
@@ -1,7 +1,13 @@
 package users;
 
+import javafx.event.ActionEvent;
+import javafx.scene.Node;
 import javafx.scene.control.CheckBox;
+import javafx.scene.control.Label;
 import javafx.scene.control.TextField;
+import javafx.stage.Stage;
+
+import java.util.Objects;
 
 public class CreateUserController {
 
@@ -9,4 +15,27 @@ public class CreateUserController {
     public TextField textPassword;
     public TextField textPasswordSecond;
     public CheckBox checkBoxIsAdmin;
+    public Label labelErrorName;
+    public Label labelErrorPw;
+
+    protected void createUser(ActionEvent event) {
+        if (textName.getText().trim().isEmpty()) {
+            labelErrorName.setText("Bitte Usernamen eingeben!");
+            labelErrorPw.setText("");
+            return;
+        }
+        if (textPassword.getText().trim().isEmpty()) {
+            labelErrorName.setText("");
+            labelErrorPw.setText("Bitte Passwort eingeben!");
+            return;
+        }
+        if (Objects.equals(textPassword.getText(), textPasswordSecond.getText())){
+            labelErrorName.setText("");
+            labelErrorPw.setText("Passwörter stimmen nicht überein!");
+            return;
+        }
+
+        Stage stage = (Stage) ((Node) event.getSource()).getScene().getWindow();
+        stage.close();
+    }
 }
diff --git a/client/app/src/main/resources/users/create-user.fxml b/client/app/src/main/resources/users/create-user.fxml
index 837a733..29132d8 100644
--- a/client/app/src/main/resources/users/create-user.fxml
+++ b/client/app/src/main/resources/users/create-user.fxml
@@ -9,6 +9,7 @@
         <ColumnConstraints/>
         <ColumnConstraints/>
         <ColumnConstraints/>
+        <ColumnConstraints/>
     </columnConstraints>
     <rowConstraints>
         <RowConstraints vgrow="ALWAYS" />
@@ -17,19 +18,23 @@
         <RowConstraints vgrow="ALWAYS" />
         <RowConstraints vgrow="ALWAYS" />
         <RowConstraints vgrow="ALWAYS" />
+        <RowConstraints vgrow="ALWAYS" />
     </rowConstraints>
 
-    <Label styleClass="mainLabel">User anlegen</Label>
+    <Label styleClass="mainLabel" GridPane.columnIndex="2" GridPane.columnSpan="2" >User anlegen</Label>
 
-    <Label styleClass="inputLabel" GridPane.rowIndex="1">Name:</Label>
-    <Label styleClass="inputLabel" GridPane.rowIndex="3">Passwort:</Label>
-    <Label styleClass="inputLabel" GridPane.rowIndex="4">Passwort wiederholen:</Label>
-    <Label styleClass="inputLabel" GridPane.rowIndex="6">Admin:</Label>
+    <Label styleClass="inputLabel" GridPane.rowIndex="1" GridPane.columnIndex="1">Name:</Label>
+    <Label styleClass="inputLabel" GridPane.rowIndex="3" GridPane.columnIndex="1">Passwort:</Label>
+    <Label styleClass="inputLabel" GridPane.rowIndex="4" GridPane.columnIndex="1">Passwort wiederholen:</Label>
+    <Label styleClass="inputLabel" GridPane.rowIndex="6" GridPane.columnIndex="1">Admin:</Label>
 
     <TextField fx:id="textName" GridPane.columnIndex="2" GridPane.rowIndex="1" maxWidth="400" minWidth="400"/>
     <TextField fx:id="textPassword" GridPane.columnIndex="2" GridPane.rowIndex="3" maxWidth="400" minWidth="400"/>
     <TextField fx:id="textPasswordSecond" GridPane.columnIndex="2" GridPane.rowIndex="4" maxWidth="400" minWidth="400"/>
 
     <CheckBox fx:id="checkBoxIsAdmin" GridPane.columnIndex="2" GridPane.rowIndex="6"/>
+
+    <Label fx:id="labelErrorName" GridPane.columnIndex="3" GridPane.rowIndex="1"/>
+    <Label fx:id="labelErrorPw" GridPane.columnIndex="3" GridPane.rowIndex="3"/>
 </GridPane>