Update ServiceDialogController.java

src/main/java/org/example/petshopdesktop/controllers/dialogcontrollers/ServiceDialogController.java

@@ -31,9 +31,6 @@ public class ServiceDialogController {
     @FXML
     private TextField txtServiceDesc;
 
-    @FXML
-    private TextField txtServiceDuration;
-
     @FXML
     private TextField txtServiceName;
 
@@ -86,29 +83,37 @@ public class ServiceDialogController {
 
         String name = txtServiceName.getText();
         String desc = txtServiceDesc.getText();
-        String durationText = txtServiceDuration.getText();
         String priceText = txtServicePrice.getText();
 
-        // Empty checks
         Integer hours = cbHours.getValue();
         Integer minutes = cbMinutes.getValue();
 
+        // -------- VALIDATION --------
+        if (name == null || name.isBlank()) {
+            showError("Service name is required.");
+            return;
+        }
+
+        if (priceText == null || priceText.isBlank()) {
+            showError("Price is required.");
+            return;
+        }
+
         if (hours == null || minutes == null) {
-            showError("Please select hours and minutes.");
+            showError("Please select duration.");
+            return;
+        }
+
+        double price;
+
+        try {
+            price = Double.parseDouble(priceText);
+        } catch (NumberFormatException e) {
+            showError("Price must be numeric.");
             return;
         }
 
         int duration = (hours * 60) + minutes;
-        double price;
-
-        // Number validation
-        try {
-            duration = Integer.parseInt(durationText);
-            price = Double.parseDouble(priceText);
-        } catch (NumberFormatException e) {
-            showError("Duration must be a whole number and Price must be numeric.");
-            return;
-        }
 
         Service service = new Service(
                 selectedService == null ? 0 : selectedService.getServiceId(),
@@ -119,6 +124,7 @@ public class ServiceDialogController {
         );
 
         try {
+
             if (mode.equals("Add")) {
                 ServiceDB.insertService(service);
             } else {