membatalkan kode barang yang terlanjur di scan secara UI

src/main/java/id/amigogroup/posterminal/transaksi/FormTransaksiReturController.java

@@ -29,6 +29,7 @@ import javafx.collections.ObservableList;
 import javafx.fxml.FXML;
 import javafx.fxml.Initializable;
 import javafx.scene.control.Alert;
+import javafx.scene.control.Button;
 import javafx.scene.control.Label;
 import javafx.scene.control.TableColumn;
 import javafx.scene.control.TableView;
@@ -72,6 +73,8 @@ public class FormTransaksiReturController implements Initializable {
     private TableColumn<TabelBarangTunai, String> tcSubTotal;
     @FXML
     private TableColumn<TabelBarangTunai, TextField> tcPramuniaga;
+    @FXML
+    private TableColumn<TabelBarangTunai, Button> tcAction;
 
 //    @FXML
 //    private TableView<?> tbvRetur;
@@ -117,6 +120,7 @@ public class FormTransaksiReturController implements Initializable {
         tcDisc2.setCellValueFactory(new PropertyValueFactory<>("disc2"));
         tcSubTotal.setCellValueFactory(new PropertyValueFactory<>("subTotal"));
         tcPramuniaga.setCellValueFactory(new PropertyValueFactory<>("fldPramuniaga"));
+        tcAction.setCellValueFactory(new PropertyValueFactory<>("btnAction"));
         tbvPenjualan.setItems(daftarTabelPenjualan);
         Platform.runLater(() -> {
             fldNotaPenjualan.requestFocus();
@@ -136,8 +140,18 @@ public class FormTransaksiReturController implements Initializable {
         daftarTabelPenjualan.clear();
 
         for (DNotaTunai dNotaTunai : daftarNotaTunai) {
+           //Button
+            Button btnAction = new Button("BATAL");
+            btnAction.setOnAction((t) -> {
+                Alert alert = AlertUtil.getAlertDialogKonfirmasi(
+                    AlertUtil.DIALOG_KONFIRMASI_MESSAGE,
+                    "Yakin ingin menghapus barang?");
+                    alert.initOwner(apMain.getScene().getWindow());
+                    alert.show();
+                
+            });
             TextField fldPramuniaga = new TextField(dNotaTunai.getKodePram());
-
+            
             String namaBarang = "...";
             if (BarangCache.getInstance().getDaftarBarang().containsKey(dNotaTunai.getKdBarang())) {
                 namaBarang = Fucout.getText(BarangCache.getInstance().getDaftarBarang()
@@ -156,7 +170,8 @@ public class FormTransaksiReturController implements Initializable {
                     Fucout.getText(Fucout.formatRibuan(
                             dNotaTunai.getHargaJual() * dNotaTunai.getJumlah()
                     )),
-                    fldPramuniaga));
+                    fldPramuniaga,
+                    btnAction));
 
             if (!BarangCache.getInstance().getDaftarBarang().containsKey(dNotaTunai.getKdBarang())) {
                 posRx.getBarangByKodeBarang(dNotaTunai.getKdBarang()).subscribe(getBarangObserver);

src/main/java/id/amigogroup/posterminal/transaksi/FormTransaksiTunaiController.java

@@ -28,6 +28,9 @@ import javafx.collections.ObservableList;
 import javafx.fxml.FXML;
 import javafx.fxml.Initializable;
 import javafx.scene.control.Alert;
+import javafx.scene.control.Button;
+import javafx.scene.control.ButtonBar;
+import javafx.scene.control.ButtonType;
 import javafx.scene.control.ComboBox;
 import javafx.scene.control.Label;
 import javafx.scene.control.TableColumn;
@@ -38,6 +41,7 @@ import javafx.scene.input.KeyCode;
 import javafx.scene.input.KeyEvent;
 import javafx.scene.layout.AnchorPane;
 import javafx.scene.text.Text;
+import javax.swing.JOptionPane;
 import retrofit2.HttpException;
 
 /**
@@ -78,10 +82,13 @@ public class FormTransaksiTunaiController implements Initializable {
     @FXML
     private TableColumn<TabelBarangTunai, TextField> tcPramuniaga;
     @FXML
+    private TableColumn<TabelBarangTunai, Button> tcAction;
+    @FXML
     private Label txtTanggal;
     final ObservableList<TabelBarangTunai> daftarTabelTransaksi = FXCollections.observableArrayList();
     @FXML
     private Text lblGrandTotal;
+    public static final ButtonType btnAction = new ButtonType("BATAL", ButtonBar.ButtonData.YES);
 
     private AmigoPosRx posRx = new AmigoPosRx();
 
@@ -103,6 +110,7 @@ public class FormTransaksiTunaiController implements Initializable {
         tcPromo.setCellValueFactory(new PropertyValueFactory<>("cbxPromo"));
         tcSubtotal.setCellValueFactory(new PropertyValueFactory<>("subTotal"));
         tcPramuniaga.setCellValueFactory(new PropertyValueFactory<>("fldPramuniaga"));
+        tcAction.setCellValueFactory(new PropertyValueFactory<>("btnAction"));
         tbvTransaksi.setItems(daftarTabelTransaksi);
 
 //        fillTable(new ArrayList<>());
@@ -114,6 +122,8 @@ public class FormTransaksiTunaiController implements Initializable {
         setTanggal();
     }
 
+    
+    
     public void setTanggal(){
         java.util.Date skrg = new java.util.Date();
         java.text.SimpleDateFormat kal = new
@@ -126,14 +136,26 @@ public class FormTransaksiTunaiController implements Initializable {
 
         String[] promo = {"Ulang Tahun", "Harbolnas", "Ultah Amigo"};
         for (DNotaTunai dNotaTunai : daftarNotaTunai) {
+            //ComboBox
             ComboBox<String> cbxPromo = new ComboBox<>(FXCollections.observableArrayList(promo));
             cbxPromo.getSelectionModel().select("Ulang Tahun");
-
+            //Button
+            Button btnAction = new Button("BATAL");
+            btnAction.setOnAction((t) -> {
+                Alert alert = AlertUtil.getAlertError(
+                    AlertUtil.DIALOG_KONFIRMASI_MESSAGE,
+                    "Yakin ingin menghapus barang?");
+                    alert.initOwner(apMain.getScene().getWindow());
+                    alert.show();
+                
+            });
+            //TextField
             TextField fldPramuniaga = new TextField(dNotaTunai.getKodePram());
             fldPramuniaga.setOnKeyPressed((t) -> {
                 if (t.getCode() == KeyCode.ENTER) {
                     fldScan.requestFocus();
                 }
+            
             });
 
             String namaBarang = "...";
@@ -154,7 +176,8 @@ public class FormTransaksiTunaiController implements Initializable {
                     Fucout.getText(Fucout.formatRibuan(
                             dNotaTunai.getHargaJual() * dNotaTunai.getJumlah()
                     )),
-                    fldPramuniaga));
+                    fldPramuniaga,
+                    btnAction));
 
             if (!BarangCache.getInstance().getDaftarBarang().containsKey(dNotaTunai.getKdBarang())) {
                 posRx.getBarangByKodeBarang(dNotaTunai.getKdBarang()).subscribe(getBarangObserver);
@@ -166,11 +189,22 @@ public class FormTransaksiTunaiController implements Initializable {
         String[] promo = {"Ulang Tahun", "Harbolnas", "Ultah Amigo"};
         ComboBox<String> cbxPromo = new ComboBox<>(FXCollections.observableArrayList(promo));
         cbxPromo.getSelectionModel().select("Ulang Tahun");
+        //Button
+            Button btnAction = new Button("BATAL");
+            btnAction.setOnAction((t) -> {
+                Alert alert = AlertUtil.getAlertDialogKonfirmasi(
+                    AlertUtil.DIALOG_KONFIRMASI_MESSAGE,
+                    "Yakin ingin menghapus barang?");
+                    alert.initOwner(apMain.getScene().getWindow());
+                    alert.show();
+                
+            });
         TextField fldPramuniaga = new TextField();
         fldPramuniaga.setOnKeyPressed((t) -> {
             if (t.getCode() == KeyCode.ENTER) {
                 fldScan.requestFocus();
             }
+        
         });
         daftarTabelTransaksi.add(new TabelBarangTunai(
                     Fucout.getText(barang.getKodeBarang()),
@@ -182,7 +216,8 @@ public class FormTransaksiTunaiController implements Initializable {
                     "...",
                     cbxPromo,
                     "...",
-                    fldPramuniaga));
+                    fldPramuniaga,
+                    btnAction));
       }
       
     //SCAN BARANG

src/main/java/id/amigogroup/posterminal/transaksi/TabelBarangTunai.java

@@ -26,9 +26,10 @@ public class TabelBarangTunai {
     private SimpleObjectProperty<ComboBox> cbxPromo;
     private SimpleStringProperty subTotal;
     private SimpleObjectProperty<TextField> fldPramuniaga;
+    private SimpleObjectProperty<Button> btnAction;
 
     public TabelBarangTunai(String kode, String nama, String ukur, String jumlah, String harga, String disc1, 
-                        String disc2, ComboBox cbxPromo, String subTotal, TextField fldPramuniaga) {
+                        String disc2, ComboBox cbxPromo, String subTotal, TextField fldPramuniaga, Button btnAction) {
         this.kode = new SimpleStringProperty(kode);
         this.nama = new SimpleStringProperty(nama);
         this.ukur = new SimpleStringProperty(ukur);
@@ -39,6 +40,7 @@ public class TabelBarangTunai {
         this.cbxPromo = new SimpleObjectProperty<ComboBox>(cbxPromo);
         this.subTotal = new SimpleStringProperty(subTotal);
         this.fldPramuniaga = new SimpleObjectProperty<TextField>(fldPramuniaga);
+        this.btnAction = new SimpleObjectProperty<Button>(btnAction);
     }
 
     
@@ -181,4 +183,18 @@ public class TabelBarangTunai {
     public void setFldPramuniaga(TextField fldPramuniaga) {
         this.fldPramuniaga.set(fldPramuniaga);
     }
+
+    /**
+     * @return the action
+     */
+    public Button getBtnAction() {
+        return btnAction.get();
+    }
+
+    /**
+     * @param action the action to set
+     */
+    public void setBtnAction(Button action) {
+        this.btnAction.set(action);
+    }
        }

src/main/java/id/amigogroup/posterminal/util/AlertUtil.java

@@ -20,6 +20,7 @@ public class AlertUtil {
     public static final String ERROR_TIDAK_TERDUGA_MESSAGE = "Terjadi kesalahan yang tidak terduga.";
     public static final String ERROR_KONEKSI_TIMEOUT_TITLE = "Error: Timeout - Koneksi Gagal";
     public static final String ERROR_KONEKSI_TIMEOUT_MESSAGE = "Koneksi ke server mengalami kegagalan.";
+    public static final String DIALOG_KONFIRMASI_MESSAGE = "Dialog Konfirmasi";
     
     public static Alert getAlertError(String title, String message){
         Alert alert = new Alert(Alert.AlertType.ERROR, message, ButtonType.OK);
@@ -28,6 +29,13 @@ public class AlertUtil {
         return alert;
     }
     
+    public static Alert getAlertDialogKonfirmasi (String title, String message){
+        Alert alert = new Alert(Alert.AlertType.CONFIRMATION, message, ButtonType.OK, ButtonType.CANCEL);
+        alert.setTitle(title);
+        alert.setHeaderText(null);
+        return alert;
+    }
+    
     public static Alert getAlertUlangTahun(String nama) {
         Alert alert = new Alert(Alert.AlertType.INFORMATION);
         Image image = new Image("/assets/birthday.png");

src/main/resources/fxml/FormTransaksiTunai.fxml

@@ -107,6 +107,7 @@
             <TableColumn fx:id="tcPromo" prefWidth="-1.0" sortable="false" text="Promo" />
             <TableColumn fx:id="tcSubtotal" prefWidth="-1.0" text="Sub Total" />
             <TableColumn fx:id="tcPramuniaga" prefWidth="-1.0" sortable="false" text="Pramuniaga" />
+            <TableColumn fx:id="tcAction" prefWidth="75.0" text="Action" />
         </columns>
          <columnResizePolicy>
             <TableView fx:constant="CONSTRAINED_RESIZE_POLICY" />