package View;

import javafx.application.Platform;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.control.*;
import javafx.scene.control.cell.PropertyValueFactory;
import services.admin.AdminSoap;
import services.admin.Client;
import services.admin.Parcel;
import services.admin.ParcelUpdate;

import java.net.URL;
import java.util.List;
import java.util.Optional;
import java.util.ResourceBundle;
import java.util.stream.Collectors;

public class AdminController implements Initializable {
    @FXML
    public ChoiceBox senderChoiceBox;
    @FXML
    public TextField senderCity;
    @FXML
    public TextField destinationCity;
    @FXML
    public ChoiceBox receiverChoiceBox;
    @FXML
    public Button addParcel;
    @FXML
    public Button deleteParcel;
    @FXML
    public Button makeTrackable;
    @FXML
    public TextField updateCity;
    @FXML
    public Button addUpdate;
    @FXML
    public TextField date;
    @FXML
    TableView<Parcel> parcels;
    private final ObservableList<Parcel> parcelObservableList = FXCollections.observableArrayList();
    private List<Parcel> parcelsList;
    @FXML
    TableView<ParcelUpdate> parcelUpdate;
    private final ObservableList<ParcelUpdate> parcelsUpdateList = FXCollections.observableArrayList();
    @FXML
    TextField name;
    private Parcel selectedParcel=null;


    public void initialize(URL location, ResourceBundle resources) {
        initParcelsTable();
        initParcelsUpdateTable();
        parcelsList= AdminSoap.getInstance().getParcels();
        parcelObservableList.addAll(parcelsList);
        List<Client> clients=AdminSoap.getInstance().getClients();
        senderChoiceBox.getItems().setAll(clients);
        receiverChoiceBox.getItems().setAll(clients);
    }

    private void initParcelsUpdateTable() {
        TableColumn<ParcelUpdate, String> nameCol = new TableColumn<ParcelUpdate, String>("City");
        nameCol.setMinWidth(50);
        nameCol.setCellValueFactory(new PropertyValueFactory<ParcelUpdate, String>("city"));
        TableColumn<ParcelUpdate, String> destinationCityCol = new TableColumn<ParcelUpdate, String>("Time");
        destinationCityCol.setMinWidth(50);
        destinationCityCol.setCellValueFactory(new PropertyValueFactory<ParcelUpdate, String>("time"));
        parcelUpdate.setItems(parcelsUpdateList);
        parcelUpdate.getColumns().addAll(nameCol,destinationCityCol);
    }

    private void initParcelsTable() {
        TableColumn<Parcel, String> nameCol = new TableColumn<Parcel, String>("Name");
        nameCol.setMinWidth(50);
        nameCol.setCellValueFactory(new PropertyValueFactory<Parcel, String>("name"));
        TableColumn<Parcel, String> destinationCityCol = new TableColumn<Parcel, String>("Destination City");
        destinationCityCol.setMinWidth(50);
        destinationCityCol.setCellValueFactory(new PropertyValueFactory<Parcel, String>("destinationCity"));
        TableColumn<Parcel, String> abstractCol = new TableColumn<Parcel, String>("Sender City");
        abstractCol.setMinWidth(50);
        abstractCol.setCellValueFactory(new PropertyValueFactory<Parcel, String>("senderCity"));
        TableColumn<Parcel, String> trackedCol = new TableColumn<Parcel, String>("Tracked");
        trackedCol.setMinWidth(50);
        trackedCol.setCellValueFactory(new PropertyValueFactory<Parcel, String>("tracking"));
        parcels.setItems(parcelObservableList);
        parcels.getColumns().addAll(nameCol, destinationCityCol, abstractCol,trackedCol);

        parcels.getSelectionModel().selectedItemProperty().addListener((observable, oldValue, newValue) -> {
            Platform.runLater(() ->
            {
                Optional<Parcel> selected = parcelsList.stream().filter(parcel -> parcel.equals(newValue)).findFirst();
                if (selected.isPresent()) {
                    selectedParcel=selected.get();
                    filter();
                }
            });

        });
    }

    private void filter() {
        parcelsUpdateList.clear();
        if (selectedParcel!=null)
        parcelsUpdateList.addAll(AdminSoap.getInstance().getParcelUpdates().stream()
                .filter(s->s.getAParcel().getId()==selectedParcel.getId()).collect(Collectors.toList()));
    }

    @FXML
    public void deleteParcel(ActionEvent actionEvent) {
        if(parcels.getSelectionModel().getSelectedItem()!=null)
        {
            AdminSoap.getInstance().removeParcel(parcels.getSelectionModel().getSelectedItem());
            selectedParcel=null;
            filter();
            updateAllParcels();
        }
    }

    private void updateAllParcels() {
        parcelObservableList.clear();
        parcelObservableList.setAll(AdminSoap.getInstance().getParcels());
    }

    @FXML
    public void trackParcel(ActionEvent actionEvent) {
        if(parcels.getSelectionModel().getSelectedItem()!=null)
        {
            AdminSoap.getInstance().trackParcel(parcels.getSelectionModel().getSelectedItem());
            updateAllParcels();
        }
    }

    @FXML
    public void addUpdate(ActionEvent actionEvent) {

    }

    @FXML
    public void addParcel(ActionEvent actionEvent) {
        Parcel inserted=new Parcel();
        inserted.setDestinationCity(destinationCity.getText());
        inserted.setName(name.getText());
        inserted.setSenderCity(senderCity.getText());
        inserted.setTracking(false);
        inserted.setSenderClient((Client) senderChoiceBox.getValue());
        inserted.setReceiverClient((Client) receiverChoiceBox.getValue());
        AdminSoap.getInstance().insertParcel(inserted);
        updateAllParcels();
    }
}