API tools faq
paste
Advertisement
Guest User

local picture

a guest
Apr 4th, 2020
298
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
Java 33.12 KB | None | 0 0
raw download clone embed print report
  1. package nl.tudelft.oopp.demo.controllers;
  2.  
  3. import java.io.FileInputStream;
  4. import java.io.FileNotFoundException;
  5. import java.io.IOException;
  6. import java.math.BigDecimal;
  7. import javafx.event.ActionEvent;
  8. import javafx.fxml.FXML;
  9. import javafx.fxml.FXMLLoader;
  10. import javafx.scene.Node;
  11. import javafx.scene.Parent;
  12. import javafx.scene.Scene;
  13. import javafx.scene.control.Alert;
  14. import javafx.scene.control.MenuButton;
  15. import javafx.scene.control.Spinner;
  16. import javafx.scene.control.SpinnerValueFactory;
  17. import javafx.scene.control.TextField;
  18. import javafx.scene.image.Image;
  19. import javafx.scene.image.ImageView;
  20. import javafx.scene.text.Text;
  21. import javafx.stage.Stage;
  22. import nl.tudelft.oopp.demo.communication.ServerCommunicationMerchandiseStore;
  23. import nl.tudelft.oopp.demo.usersession.UserSession;
  24.  
  25.  
  26. public class ManageMerchandiseController {
  27.  
  28.     @FXML private MenuButton adminManageButton;
  29.     @FXML private TextField productName;
  30.     @FXML private TextField imageUrl;
  31.     @FXML private Text welcomeText;
  32.     @FXML private Spinner<Double> merchandisePrice;
  33.     @FXML private ImageView imageUrlPreview;
  34.  
  35.     /**
  36.      * The initialize method appends the welcome text depending on the name of the
  37.      * user and initializes the price spinner and the image URL preview.
  38.      */
  39.     public void initialize() {
  40.         welcomeText.setText("Welcome " + UserSession.getInstance().getFullName());
  41.  
  42.         SpinnerValueFactory<Double> capacityValueFactory = new SpinnerValueFactory
  43.                 .DoubleSpinnerValueFactory(0.00, Double.MAX_VALUE, 0.00, 0.10);
  44.         this.merchandisePrice.setValueFactory(capacityValueFactory);
  45.         merchandisePrice.setEditable(true);
  46.  
  47.         try {
  48.             imageUrlPreview.setImage(new Image(new FileInputStream(
  49.                     "client/src/main/resources/tud.jpg")));
  50.         } catch (FileNotFoundException e) {
  51.             e.printStackTrace();
  52.         }
  53.     }
  54.  
  55.     /**When the add button is pressed, the method performs checks on the input field. If
  56.      * everything conforms, the merchandise item is sent to the server.
  57.      *
  58.      */
  59.     public void addButtonClicked() {
  60.         Alert alert = new Alert(Alert.AlertType.INFORMATION);
  61.         if (productName.getText().isEmpty() || productName.getText().length() == 0) {
  62.             alert.setHeaderText(null);
  63.             alert.setContentText("Please enter the name of the product in the given field.");
  64.             alert.showAndWait();
  65.             return;
  66.         }
  67.         if (BigDecimal.valueOf(merchandisePrice.getValue()).scale() > 2) {
  68.             alert.setHeaderText(null);
  69.             alert.setContentText("Please only enter maximum of 2 decimal points in price");
  70.             alert.showAndWait();
  71.             return;
  72.         }
  73.         String nameOfMerchandise = productName.getText().replace(" ", "%20");
  74.         if (!ServerCommunicationMerchandiseStore.checkName(nameOfMerchandise)) {
  75.             alert.setHeaderText(null);
  76.             alert.setContentText("A product with the entered name already exists");
  77.             alert.showAndWait();
  78.             return;
  79.         }
  80.  
  81.         String productNameString = productName.getText().replace(" ", "%20");
  82.         String imageUrlString = imageUrl.getText().toString().replace(" ", "%20");
  83.         ServerCommunicationMerchandiseStore.addMerchandise(merchandisePrice.getValue(),
  84.                 productNameString, imageUrlString);
  85.         alert.setHeaderText(null);
  86.         alert.setContentText("Merchandise item has been added successfully!");
  87.         alert.showAndWait();
  88.  
  89.         productName.setText("");
  90.         imageUrl.setText("");
  91.         merchandisePrice.setValueFactory(new SpinnerValueFactory.DoubleSpinnerValueFactory(
  92.                 0.00, Double.MAX_VALUE, 0.00, 0.10));
  93.     }
  94.  
  95.     /**Display the image corresponding to the URL provided by the user.
  96.      *
  97.      * @param event which receives the I/O event.
  98.      */
  99.     public void previewImageClicked(ActionEvent event) {
  100.         Alert alert = new Alert(Alert.AlertType.INFORMATION);
  101.         if (imageUrl.getText().isEmpty() || imageUrl.getText().length() == 0) {
  102.             alert.setHeaderText(null);
  103.             alert.setContentText("Please enter the URL of the image to preview it.");
  104.             alert.showAndWait();
  105.             return;
  106.         }
  107.         try {
  108.             imageUrlPreview.setImage(new Image(imageUrl.getText().toString()));
  109.         } catch (IllegalArgumentException e) {
  110.             try {
  111.                 imageUrlPreview.setImage(new Image(new FileInputStream(
  112.                         "client/src/main/resources/tud.jpg")));
  113.             } catch (FileNotFoundException ex) {
  114.                 ex.printStackTrace();
  115.             }
  116.  
  117.             alert.setHeaderText(null);
  118.             alert.setContentText("The URL you entered is not valid");
  119.             alert.showAndWait();
  120.             return;
  121.         }
  122.     }
  123.  
  124.     /**
  125.      * Changes scene to the loginScreen when the button is clicked. The user-session gets cleared.
  126.      * @param event which receives the I/O event.
  127.      * @throws IOException when load is unsuccessful.
  128.      */
  129.     public void logOutClicked(ActionEvent event) throws IOException {
  130.         UserSession.getInstance().cleanUserSession();
  131.         Parent parent = FXMLLoader.load(getClass().getResource("/loginScreen.fxml"));
  132.         Scene newScene = new Scene(parent);
  133.  
  134.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  135.         window.setScene(newScene);
  136.         window.show();
  137.     }
  138.  
  139.     /**
  140.      * Changes scene to the manage buildings page once the respective button has been clicked.
  141.      * @throws IOException when load is unsuccessful.
  142.      */
  143.     public void manageBuildingClicked() throws IOException {
  144.         Parent parent = FXMLLoader.load(getClass().getResource("/manageBuildings.fxml"));
  145.         Scene newScene = new Scene(parent);
  146.  
  147.         Stage window = (Stage) adminManageButton.getScene().getWindow();
  148.         window.setScene(newScene);
  149.         window.show();
  150.     }
  151.  
  152.     /**
  153.      * Changes scene to the manage rooms page once the respective button has been clicked.
  154.      * @throws IOException when load is unsuccessful.
  155.      */
  156.     public void manageRoomsClicked() throws IOException {
  157.         Parent parent = FXMLLoader.load(getClass().getResource("/manageRooms.fxml"));
  158.         Scene newScene = new Scene(parent);
  159.  
  160.         Stage window = (Stage) adminManageButton.getScene().getWindow();
  161.         window.setScene(newScene);
  162.         window.show();
  163.     }
  164.  
  165.  
  166.     /**
  167.      * Changes scene to the create admin page once the respective button has been clicked.
  168.      * @throws IOException when load is unsuccessful.
  169.      */
  170.     public void createAdminClicked() throws IOException {
  171.         Parent parent = FXMLLoader.load(getClass().getResource("/createAdmin.fxml"));
  172.         Scene newScene = new Scene(parent);
  173.  
  174.         Stage window = (Stage) adminManageButton.getScene().getWindow();
  175.         window.setScene(newScene);
  176.         window.show();
  177.     }
  178.  
  179.     /**
  180.      * Changes scene to the manage food items page once the respective button has been clicked.
  181.      * @throws IOException when load is unsuccessful.
  182.      */
  183.     public void manageFoodClicked() throws IOException {
  184.         Parent parent = FXMLLoader.load(getClass().getResource("/manageFoodItems.fxml"));
  185.         Scene newScene = new Scene(parent);
  186.  
  187.         Stage window = (Stage) adminManageButton.getScene().getWindow();
  188.         window.setScene(newScene);
  189.         window.show();
  190.     }
  191.  
  192.     /**
  193.      * Changes scene to the home page once the respective button has been clicked.
  194.      * @param event which receives the I/O event.
  195.      * @throws IOException when load is unsuccessful.
  196.      */
  197.     public void homeButtonClicked(ActionEvent event) throws IOException {
  198.         Parent parent = FXMLLoader.load(getClass().getResource("/homeScreen.fxml"));
  199.         Scene newScene = new Scene(parent);
  200.  
  201.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  202.         window.setScene(newScene);
  203.         window.show();
  204.     }
  205.  
  206.     /**
  207.      * Changes scene to the reserve a room page once the respective button has been clicked.
  208.      * @param event which receives the I/O event.
  209.      * @throws IOException when load is unsuccessful.
  210.      */
  211.     public void reserveRoomClicked(ActionEvent event) throws IOException {
  212.         Parent parent = FXMLLoader.load(getClass().getResource("/roomReservation.fxml"));
  213.         Scene newScene = new Scene(parent);
  214.  
  215.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  216.         window.setScene(newScene);
  217.         window.show();
  218.     }
  219.  
  220.     /**
  221.      * Changes scene to the food order page once the respective button has been clicked.
  222.      * @param event which receives the I/O event.
  223.      * @throws IOException when load is unsuccessful.
  224.      */
  225.     public void foodOrderClicked(ActionEvent event) throws IOException {
  226.         Parent parent = FXMLLoader.load(getClass().getResource("/foodOrder.fxml"));
  227.         Scene newScene = new Scene(parent);
  228.  
  229.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  230.         window.setScene(newScene);
  231.         window.show();
  232.     }
  233.  
  234.     /**
  235.      * Changes scene to the rent a bike page once the respective button has been clicked.
  236.      * @param event which receives the I/O event.
  237.      * @throws IOException when load is unsuccessful.
  238.      */
  239.     public void bikeReservationClicked(ActionEvent event) throws IOException {
  240.         Parent parent = FXMLLoader.load(getClass().getResource("/bikeReservation.fxml"));
  241.         Scene newScene = new Scene(parent);
  242.  
  243.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  244.         window.setScene(newScene);
  245.         window.show();
  246.     }
  247.  
  248.     /**
  249.      * Changes scene to the FAQ page once the respective button has been clicked.
  250.      * @param event which receives the I/O event.
  251.      * @throws IOException when load is unsuccessful.
  252.      */
  253.     public void faqClicked(ActionEvent event) throws IOException {
  254.         Parent parent = FXMLLoader.load(getClass().getResource("/FAQ.fxml"));
  255.         Scene newScene = new Scene(parent);
  256.  
  257.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  258.         window.setScene(newScene);
  259.         window.show();
  260.     }
  261.  
  262.     /**
  263.      * Changes scene to the merchandise store page once the respective button has been clicked.
  264.      *
  265.      * @param event which receives the I/O event.
  266.      * @throws IOException when load is unsuccessful.
  267.      */
  268.     public void merchandiseStoreClicked(ActionEvent event) throws IOException {
  269.         Parent parent = FXMLLoader.load(getClass().getResource("/MerchandiseStore.fxml"));
  270.         Scene newScene = new Scene(parent);
  271.  
  272.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  273.         window.setScene(newScene);
  274.         window.show();
  275.     }
  276.  
  277.     /**
  278.      * Changes scene to the delete food item page once the respective button has been clicked.
  279.      * @param event which receives the I/O event.
  280.      * @throws IOException when load is unsuccessful.
  281.      */
  282.     public void deleteFoodClicked(ActionEvent event) throws IOException {
  283.         Parent parent = FXMLLoader.load(getClass().getResource("/deleteFoodItem.fxml"));
  284.         Scene newScene = new Scene(parent);
  285.  
  286.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  287.         window.setScene(newScene);
  288.         window.show();
  289.     }
  290.  
  291.     /**
  292.      * Changes scene to the manage merchandise page once the respective button has been clicked.
  293.      * @param event which receives the I/O event.
  294.      * @throws IOException when load is unsuccessful.
  295.      */
  296.     public void manageMerchandiseClicked(ActionEvent event) throws IOException {
  297.         Parent parent = FXMLLoader.load(getClass().getResource("/manageMerchandise.fxml"));
  298.         Scene newScene = new Scene(parent);
  299.  
  300.         Stage window = (Stage) adminManageButton.getScene().getWindow();
  301.         window.setScene(newScene);
  302.         window.show();
  303.     }
  304.  
  305.     /**
  306.      * Changes scene to the delete merchandise page once the respective button has been clicked.
  307.      * @param event which receives the I/O event.
  308.      * @throws IOException when load is unsuccessful.
  309.      */
  310.     public void deleteMerchandiseClicked(ActionEvent event) throws IOException {
  311.         Parent parent = FXMLLoader.load(getClass().getResource("/deleteMerchandise.fxml"));
  312.         Scene newScene = new Scene(parent);
  313.  
  314.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  315.         window.setScene(newScene);
  316.         window.show();
  317.     }
  318.  
  319.  
  320.  
  321. }
  322.  
  323.  
  324.  
  325.  
  326.  
  327. //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  328. ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  329. ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  330. ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  331. ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  332. ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  333. ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  334. ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  335.  
  336.      
  337.  
  338.  
  339.  
  340. package nl.tudelft.oopp.demo.controllers;
  341.  
  342. import com.google.gson.Gson;
  343.  
  344. import java.io.FileInputStream;
  345. import java.io.FileNotFoundException;
  346. import java.io.IOException;
  347. import java.text.DecimalFormat;
  348. import java.time.LocalDate;
  349. import java.time.format.DateTimeFormatter;
  350. import java.util.ArrayList;
  351. import java.util.Collections;
  352. import java.util.regex.Matcher;
  353. import java.util.regex.Pattern;
  354.  
  355. import javafx.collections.FXCollections;
  356. import javafx.collections.ObservableList;
  357.  
  358. import javafx.event.ActionEvent;
  359. import javafx.fxml.FXML;
  360. import javafx.fxml.FXMLLoader;
  361. import javafx.scene.Node;
  362. import javafx.scene.Parent;
  363. import javafx.scene.Scene;
  364. import javafx.scene.control.Alert;
  365. import javafx.scene.control.ChoiceBox;
  366. import javafx.scene.control.Label;
  367. import javafx.scene.control.ListCell;
  368. import javafx.scene.control.ListView;
  369. import javafx.scene.control.MenuButton;
  370. import javafx.scene.image.Image;
  371. import javafx.scene.image.ImageView;
  372. import javafx.scene.layout.Region;
  373. import javafx.scene.text.Text;
  374. import javafx.stage.Stage;
  375.  
  376. import nl.tudelft.oopp.demo.communication.ServerCommunicationMerchandiseStore;
  377. import nl.tudelft.oopp.demo.entities.Merchandise;
  378. import nl.tudelft.oopp.demo.usersession.UserSession;
  379.  
  380. public class MerchandiseStoreController {
  381.  
  382.     @FXML
  383.     private MenuButton adminManageButton;
  384.     @FXML
  385.     private ListView listViewMerchandise;
  386.     @FXML
  387.     private ListView listViewBasket;
  388.     @FXML
  389.     private Label totalPriceDisplay;
  390.     @FXML
  391.     private Text welcomeText;
  392.     @FXML
  393.     private ChoiceBox selectSortBy;
  394.     @FXML
  395.     private ArrayList<String> sortByList;
  396.     private ArrayList<Merchandise> merchandiseBasket;
  397.     private ArrayList<Merchandise> merchandiseOrderedList;
  398.     private double totalPrice = 0.00;
  399.  
  400.     /**Constructor for the MerchandiseStoreController class.
  401.      *
  402.      */
  403.     public MerchandiseStoreController() {
  404.         this.sortByList = new ArrayList<>();
  405.         this.merchandiseOrderedList = new ArrayList<>();
  406.         this.merchandiseBasket = new ArrayList<>();
  407.         this.totalPriceDisplay = new Label();
  408.     }
  409.  
  410.     /**
  411.      * Initialize method gets executed before the page has been loaded. It retrieves and loads
  412.      * the names of the merchandise items.
  413.      */
  414.     public void initialize() {
  415.         if (!UserSession.getInstance().getRole().equals("Admin")) {
  416.             adminManageButton.setDisable(true);
  417.             adminManageButton.setVisible(false);
  418.         }
  419.         welcomeText.setText("Welcome " + UserSession.getInstance().getFullName());
  420.  
  421.         ObservableList<String> tempList = FXCollections.observableArrayList();
  422.         String regex = "\\{([^}]+)}";
  423.         Pattern pattern = Pattern.compile(regex);
  424.         Matcher matcher = pattern.matcher(ServerCommunicationMerchandiseStore
  425.                 .getMerchandiseOrderByName());
  426.         Gson gson = new Gson();
  427.         while (matcher.find()) {
  428.             tempList.add(matcher.group());
  429.         }
  430.  
  431.         ObservableList<String> res = FXCollections.observableArrayList();
  432.         for (String jsonBuilding : tempList) {
  433.             Merchandise merchandise = gson.fromJson(jsonBuilding, Merchandise.class);
  434.             merchandiseOrderedList.add(merchandise);
  435.             res.add(merchandise.toString());
  436.         }
  437.  
  438.         listViewMerchandise.setMinHeight(60);
  439.         listViewMerchandise.setItems(res);
  440.  
  441.         listViewMerchandise.setCellFactory(param -> new ListCell<String>() {
  442.             @Override
  443.             public void updateItem(String text, boolean empty) {
  444.                 super.updateItem(text, empty);
  445.                 if (empty) {
  446.                     setText(null);
  447.                     setGraphic(null);
  448.                     return;
  449.                 }
  450.                 ImageView picture = new ImageView();
  451.                 picture.setSmooth(true);
  452.                 picture.setPreserveRatio(true);
  453.                 picture.resize(75, 75);
  454.                 picture.setFitHeight(75);
  455.                 picture.setFitWidth(75);
  456.                 Merchandise merchandise = Merchandise
  457.                         .findMerchandiseInList(merchandiseOrderedList, text);
  458.                 setText(text);
  459.                 if (merchandise.hasImage()) {
  460.                     try {
  461.                         picture.setImage(new Image(merchandise.getImage()));
  462.                         setGraphic(picture);
  463.                     } catch (IllegalArgumentException e) {
  464.                         try {
  465.                             picture.setImage(new Image(new FileInputStream(
  466.                                     "client/src/main/resources/tud.jpg")));
  467.                             setGraphic(picture);
  468.                         } catch (FileNotFoundException e2) {
  469.                             setGraphic(null);
  470.                         }
  471.                     }
  472.                 }
  473.             }
  474.         });
  475.  
  476.     }
  477.  
  478.     /**Sorts the list of merchandise items according to the selected sorting
  479.      * parameter.
  480.      *
  481.      * @param actionEvent which receives the I/O event.
  482.      * @throws IOException when load is unsuccessful.
  483.      */
  484.     public void sortBySelected(ActionEvent actionEvent) throws IOException {
  485.         ObservableList<String> tempList = FXCollections.observableArrayList();
  486.         String regex = "\\{([^}]+)}";
  487.         Pattern pattern1 = Pattern.compile(regex);
  488.         String selectedSortBy = selectSortBy.getValue().toString();
  489.         Matcher matcher;
  490.         if (selectedSortBy.equals("Name")) {
  491.             matcher = pattern1.matcher(ServerCommunicationMerchandiseStore
  492.                     .getMerchandiseOrderByName());
  493.         } else if (selectedSortBy.equals("Price (asc)")) {
  494.             matcher = pattern1.matcher(ServerCommunicationMerchandiseStore
  495.                     .getMerchandiseOrderByPriceLowToHigh());
  496.         } else if (selectedSortBy.equals("Price (desc)")) {
  497.             matcher = pattern1.matcher(ServerCommunicationMerchandiseStore
  498.                     .getMerchandiseOrderByPriceHighToLow());
  499.         } else {
  500.             throw new IllegalArgumentException("Sort by parameter error");
  501.         }
  502.  
  503.         Gson gson = new Gson();
  504.         while (matcher.find()) {
  505.             tempList.add(matcher.group());
  506.         }
  507.  
  508.         ObservableList<String> res = FXCollections.observableArrayList();
  509.         merchandiseOrderedList.clear();
  510.         for (String jsonBuilding : tempList) {
  511.             Merchandise merchandise = gson.fromJson(jsonBuilding, Merchandise.class);
  512.             merchandiseOrderedList.add(merchandise);
  513.             res.add(merchandise.toString());
  514.         }
  515.  
  516.         listViewMerchandise.setItems(res);
  517.     }
  518.  
  519.     /**When the add button us clicked, the selected merchandise item is added to the basket.
  520.      *
  521.      * @param actionEvent which receives the I/O event.
  522.      * @throws IOException when load is unsuccessful.
  523.      */
  524.     public void addMerchandiseClicked(ActionEvent actionEvent) throws IOException {
  525.         if (listViewMerchandise.getSelectionModel().getSelectedItems() != null) {
  526.             Merchandise merchandise = Merchandise.findMerchandiseInList(merchandiseOrderedList,
  527.                     (String) listViewMerchandise.getSelectionModel().getSelectedItems().get(0));
  528.             merchandiseBasket.add(merchandise);
  529.  
  530.             updateBasketDisplay(merchandiseBasket, listViewBasket);
  531.             updateTotalPrice(merchandiseBasket);
  532.         } else {
  533.             Alert alert = new Alert(Alert.AlertType.INFORMATION);
  534.             alert.setHeaderText(null);
  535.             alert.setContentText("Please select an item to add to your basket");
  536.             alert.showAndWait();
  537.         }
  538.     }
  539.  
  540.     /**When the delete button us clicked, the selected merchandise item is removed from the basket.
  541.      *
  542.      * @param actionEvent which receives the I/O event.
  543.      * @throws IOException when load is unsuccessful.
  544.      */
  545.     public void deleteMerchandiseClicked(ActionEvent actionEvent) throws IOException {
  546.         if (listViewMerchandise.getSelectionModel().getSelectedItems() != null) {
  547.             Merchandise merchandise = Merchandise.findMerchandiseInList(merchandiseOrderedList,
  548.                     (String) listViewMerchandise.getSelectionModel().getSelectedItems().get(0));
  549.             merchandiseBasket.remove(merchandise);
  550.  
  551.             updateBasketDisplay(merchandiseBasket, listViewBasket);
  552.             updateTotalPrice(merchandiseBasket);
  553.         } else {
  554.             Alert alert = new Alert(Alert.AlertType.INFORMATION);
  555.             alert.setHeaderText(null);
  556.             alert.setContentText("Please select an item to delete from your basket");
  557.             alert.showAndWait();
  558.         }
  559.     }
  560.  
  561.     /**Updates the total price displayed on screen by recalculating the
  562.      * total cost of all merchandise items in the basket.
  563.      *
  564.      * @param merchandiseBasket ArrayList containing the merchandise items inside of the basket
  565.      */
  566.     public void updateTotalPrice(ArrayList<Merchandise> merchandiseBasket) {
  567.         DecimalFormat decimalFormat = new DecimalFormat("0.00");
  568.         totalPrice = 0;
  569.         for (Merchandise m : this.merchandiseBasket) {
  570.             totalPrice = totalPrice + m.getPrice();
  571.         }
  572.         totalPriceDisplay.setText(decimalFormat.format(totalPrice) + " euro");
  573.     }
  574.  
  575.     /**Updates the merchandise items displayed on screen.This method is called after
  576.      * a merchandise item has benn added/deleted from the basket.
  577.      *
  578.      * @param merchandiseBasket ArrayList containing the merchandise items inside of the basket
  579.      * @param listViewBasket ArrayList containing the merchandise items inside of the basket
  580.      *                       displayed on screen
  581.      */
  582.     public void updateBasketDisplay(ArrayList<Merchandise> merchandiseBasket,
  583.                                     ListView listViewBasket) {
  584.         ObservableList<String> res = FXCollections.observableArrayList();
  585.         ArrayList<Merchandise> occurrences = new ArrayList<>();
  586.         for (Merchandise m : this.merchandiseBasket) {
  587.             if (!occurrences.contains(m)) {
  588.                 res.remove(m);
  589.                 res.add(m.toStringQuantity(Collections.frequency(this.merchandiseBasket, m)));
  590.             }
  591.  
  592.             occurrences.add(m);
  593.         }
  594.         this.listViewBasket.setItems(res);
  595.     }
  596.  
  597.     /**When the "place order" button is pressed, this method first perform checks to verify
  598.      * that all fields are provided. Then, merchandiseOrder objects are generated according
  599.      * to the merchandise items in the basket.
  600.      *
  601.      * @param actionEvent event which receives the I/O event.
  602.      * @throws IOException when load is unsuccessful.
  603.      */
  604.     public void placeOrder(ActionEvent actionEvent) throws IOException {
  605.         Alert alert = new Alert(Alert.AlertType.INFORMATION);
  606.         if (merchandiseBasket.isEmpty()) {
  607.             alert.setHeaderText(null);
  608.             alert.setContentText("Please add items to your basket before placing your order");
  609.             alert.showAndWait();
  610.             return;
  611.         }
  612.  
  613.         saveOrders(merchandiseBasket);
  614.  
  615.         Parent parent = FXMLLoader.load(getClass().getResource("/MerchandiseStore.fxml"));
  616.         Scene newScene = new Scene(parent);
  617.  
  618.         Stage window = (Stage) adminManageButton.getScene().getWindow();
  619.         window.setScene(newScene);
  620.         window.show();
  621.     }
  622.  
  623.     /**Performs checks on the current time and date and then generates merchandise orders
  624.      * with the merchandise items in the basket.
  625.      *
  626.      * @param merchandiseBasket ArrayList containing the merchandise items inside of the basket
  627.      */
  628.     public void saveOrders(ArrayList<Merchandise> merchandiseBasket) {
  629.         LocalDate orderDate = LocalDate.now();
  630.         DateTimeFormatter  dateFormat = DateTimeFormatter.ofPattern("yyyy-MM-dd");
  631.         String date = dateFormat.format(orderDate);
  632.  
  633.         ArrayList<Merchandise> occurrences = new ArrayList<>();
  634.         for (Merchandise m : merchandiseBasket) {
  635.             if (!occurrences.contains(m)) {
  636.                 ServerCommunicationMerchandiseStore.addMerchandiseOrder(
  637.                         m.getId(),  UserSession.getInstance().getId(),
  638.                         Collections.frequency(merchandiseBasket, m),
  639.                         date);
  640.                 occurrences.add(m);
  641.             }
  642.         }
  643.  
  644.         Alert alert = new Alert(Alert.AlertType.INFORMATION);
  645.         alert.setHeaderText(null);
  646.         alert.getDialogPane().setMinHeight(Region.USE_PREF_SIZE);
  647.         alert.setContentText("Your order has been placed successfully. The TU Delft "
  648.                 + "gift shop will soon contact you to verify the availability of your "
  649.                 + "ordered products and arrange a pick-up date");
  650.         alert.showAndWait();
  651.     }
  652.  
  653.     /**
  654.      * Changes scene to the loginScreen when the button is clicked. The user-session gets cleared.
  655.      *
  656.      * @param event which receives the I/O event.
  657.      * @throws IOException when load is unsuccessful.
  658.      */
  659.     public void logOutClicked(ActionEvent event) throws IOException {
  660.         UserSession.getInstance().cleanUserSession();
  661.         Parent parent = FXMLLoader.load(getClass().getResource("/loginScreen.fxml"));
  662.         Scene newScene = new Scene(parent);
  663.  
  664.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  665.         window.setScene(newScene);
  666.         window.show();
  667.     }
  668.  
  669.     /**
  670.      * Changes scene to the manage buildings page once the respective button has been clicked.
  671.      *
  672.      * @throws IOException when load is unsuccessful.
  673.      */
  674.     public void manageBuildingClicked() throws IOException {
  675.         Parent parent = FXMLLoader.load(getClass().getResource("/manageBuildings.fxml"));
  676.         Scene newScene = new Scene(parent);
  677.  
  678.         Stage window = (Stage) adminManageButton.getScene().getWindow();
  679.         window.setScene(newScene);
  680.         window.show();
  681.     }
  682.  
  683.     /**
  684.      * Changes scene to the manage rooms page once the respective button has been clicked.
  685.      *
  686.      * @throws IOException when load is unsuccessful.
  687.      */
  688.     public void manageRoomsClicked() throws IOException {
  689.         Parent parent = FXMLLoader.load(getClass().getResource("/manageRooms.fxml"));
  690.         Scene newScene = new Scene(parent);
  691.  
  692.         Stage window = (Stage) adminManageButton.getScene().getWindow();
  693.         window.setScene(newScene);
  694.         window.show();
  695.     }
  696.  
  697.  
  698.     /**
  699.      * Changes scene to the create admin page once the respective button has been clicked.
  700.      *
  701.      * @throws IOException when load is unsuccessful.
  702.      */
  703.     public void createAdminClicked() throws IOException {
  704.         Parent parent = FXMLLoader.load(getClass().getResource("/createAdmin.fxml"));
  705.         Scene newScene = new Scene(parent);
  706.  
  707.         Stage window = (Stage) adminManageButton.getScene().getWindow();
  708.         window.setScene(newScene);
  709.         window.show();
  710.     }
  711.  
  712.     /**
  713.      * Changes scene to the manage food items page once the respective button has been clicked.
  714.      *
  715.      * @throws IOException when load is unsuccessful.
  716.      */
  717.     public void manageFoodClicked() throws IOException {
  718.         Parent parent = FXMLLoader.load(getClass().getResource("/manageFoodItems.fxml"));
  719.         Scene newScene = new Scene(parent);
  720.  
  721.         Stage window = (Stage) adminManageButton.getScene().getWindow();
  722.         window.setScene(newScene);
  723.         window.show();
  724.     }
  725.  
  726.     /**
  727.      * Changes scene to the home page once the respective button has been clicked.
  728.      *
  729.      * @param event which receives the I/O event.
  730.      * @throws IOException when load is unsuccessful.
  731.      */
  732.     public void homeButtonClicked(ActionEvent event) throws IOException {
  733.         Parent parent = FXMLLoader.load(getClass().getResource("/homeScreen.fxml"));
  734.         Scene newScene = new Scene(parent);
  735.  
  736.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  737.         window.setScene(newScene);
  738.         window.show();
  739.     }
  740.  
  741.     /**
  742.      * Changes scene to the reserve a room page once the respective button has been clicked.
  743.      *
  744.      * @param event which receives the I/O event.
  745.      * @throws IOException when load is unsuccessful.
  746.      */
  747.     public void reserveRoomClicked(ActionEvent event) throws IOException {
  748.         Parent parent = FXMLLoader.load(getClass().getResource("/roomReservation.fxml"));
  749.         Scene newScene = new Scene(parent);
  750.  
  751.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  752.         window.setScene(newScene);
  753.         window.show();
  754.     }
  755.  
  756.     /**
  757.      * Changes scene to the food order page once the respective button has been clicked.
  758.      *
  759.      * @param event which receives the I/O event.
  760.      * @throws IOException when load is unsuccessful.
  761.      */
  762.     public void foodOrderClicked(ActionEvent event) throws IOException {
  763.         Parent parent = FXMLLoader.load(getClass().getResource("/foodOrder.fxml"));
  764.         Scene newScene = new Scene(parent);
  765.  
  766.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  767.         window.setScene(newScene);
  768.         window.show();
  769.     }
  770.  
  771.     /**
  772.      * Changes scene to the rent a bike page once the respective button has been clicked.
  773.      *
  774.      * @param event which receives the I/O event.
  775.      * @throws IOException when load is unsuccessful.
  776.      */
  777.     public void bikeReservationClicked(ActionEvent event) throws IOException {
  778.         Parent parent = FXMLLoader.load(getClass().getResource("/bikeReservation.fxml"));
  779.         Scene newScene = new Scene(parent);
  780.  
  781.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  782.         window.setScene(newScene);
  783.         window.show();
  784.     }
  785.  
  786.     /**
  787.      * Changes scene to the FAQ page once the respective button has been clicked.
  788.      *
  789.      * @param event which receives the I/O event.
  790.      * @throws IOException when load is unsuccessful.
  791.      */
  792.     public void faqClicked(ActionEvent event) throws IOException {
  793.         Parent parent = FXMLLoader.load(getClass().getResource("/FAQ.fxml"));
  794.         Scene newScene = new Scene(parent);
  795.  
  796.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  797.         window.setScene(newScene);
  798.         window.show();
  799.     }
  800.  
  801.     /**
  802.      * Changes scene to the merchandise store page once the respective button has been clicked.
  803.      *
  804.      * @param event which receives the I/O event.
  805.      * @throws IOException when load is unsuccessful.
  806.      */
  807.     public void merchandiseStoreClicked(ActionEvent event) throws IOException {
  808.         Parent parent = FXMLLoader.load(getClass().getResource("/MerchandiseStore.fxml"));
  809.         Scene newScene = new Scene(parent);
  810.  
  811.         Stage window = (Stage) (((Node) event.getSource()).getScene().getWindow());
  812.         window.setScene(newScene);
  813.         window.show();
  814.     }
  815.  
  816.     /**
  817.      * Changes scene to the manage merchandise page once the respective button has been clicked.
  818.      * @param event which receives the I/O event.
  819.      * @throws IOException when load is unsuccessful.
  820.      */
  821.     public void manageMerchandiseClicked(ActionEvent event) throws IOException {
  822.         Parent parent = FXMLLoader.load(getClass().getResource("/manageMerchandise.fxml"));
  823.         Scene newScene = new Scene(parent);
  824.  
  825.         Stage window = (Stage) adminManageButton.getScene().getWindow();
  826.         window.setScene(newScene);
  827.         window.show();
  828.     }
  829.  
  830.  
  831. }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!