API tools faq
paste
Guest User

Untitled

a guest
Jan 3rd, 2018
68
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
Java 9.11 KB | None | 0 0
raw download clone embed print report
  1. package eu.cz.cvut.fit.bitjv.semestralka.client;
  2.  
  3. import javax.servlet.annotation.WebServlet;
  4.  
  5. import com.vaadin.annotations.Theme;
  6. import com.vaadin.annotations.VaadinServletConfiguration;
  7. import com.vaadin.server.VaadinRequest;
  8. import com.vaadin.server.VaadinServlet;
  9. import com.vaadin.ui.Button;
  10. import com.vaadin.ui.DateField;
  11. import com.vaadin.ui.FormLayout;
  12. import com.vaadin.ui.Grid;
  13. import com.vaadin.ui.HorizontalLayout;
  14. import com.vaadin.ui.Label;
  15. import com.vaadin.ui.TabSheet;
  16. import com.vaadin.ui.TextField;
  17. import com.vaadin.ui.UI;
  18. import com.vaadin.ui.VerticalLayout;
  19. import eu.cz.cvut.fit.bitjv.semestralka.entities.Hra;
  20. import eu.cz.cvut.fit.bitjv.semestralka.entities.HraContainer;
  21. import eu.cz.cvut.fit.bitjv.semestralka.entities.Hrac;
  22. import eu.cz.cvut.fit.bitjv.semestralka.entities.HracContainer;
  23. import eu.cz.cvut.fit.bitjv.semestralka.entities.Hrdina;
  24. import eu.cz.cvut.fit.bitjv.semestralka.entities.HrdinaContainer;
  25. import java.math.BigDecimal;
  26. import java.math.BigInteger;
  27. import java.util.Date;
  28. import java.util.List;
  29. import java.time.ZoneId;
  30. import java.util.ArrayList;
  31. import java.util.Set;
  32.  
  33. /**
  34.  * This UI is the application entry point. A UI may either represent a browser
  35.  * window (or tab) or some part of an HTML page where a Vaadin application is
  36.  * embedded.
  37.  * <p>
  38.  * The UI is initialized using {@link #init(VaadinRequest)}. This method is
  39.  * intended to be overridden to add component to the user interface and
  40.  * initialize non-component functionality.
  41.  */
  42. @Theme("mytheme")
  43. public class MyUI extends UI {
  44.  
  45.     private Grid<Hra> hraGrid;
  46.     FormLayout hraForm;
  47.  
  48.     @Override
  49.     protected void init(VaadinRequest vaadinRequest) {
  50.         final VerticalLayout layout = new VerticalLayout();
  51.  
  52.         TabSheet tabs = new TabSheet();
  53.         tabs.setSizeFull();
  54.  
  55.         HorizontalLayout hraTab = initHraTab();
  56.         HorizontalLayout hracTab = initHracTab();
  57.         HorizontalLayout hrdinaTab = initHrdinaTab();
  58.  
  59.         tabs.addComponents(hraTab, hracTab, hrdinaTab);
  60. //        tabs.addComponents(hraTab, hracTab);
  61. //        tabs.addComponents(hraTab);
  62.  
  63.  
  64.         layout.addComponents(tabs);
  65.        
  66.         setContent(layout);
  67.     }
  68.  
  69.     private HorizontalLayout initHraTab() {
  70.         HorizontalLayout tab = new HorizontalLayout();
  71.         tab.setCaption("Hra");
  72.         TabSheet tabs = new TabSheet();
  73.  
  74.         VerticalLayout list = initHraListTab();
  75.         FormLayout form = initHraForm("1");
  76.  
  77.         tabs.addComponents(list, form);
  78.  
  79.         tab.addComponents(list, form);
  80.         return tab;
  81.     }
  82.  
  83.     private VerticalLayout initHraListTab() {
  84.         VerticalLayout list = new VerticalLayout();
  85.         list.setCaption("List");
  86.         try {
  87.             HraClient hraClient = new HraClient();
  88.             HraContainer hc = hraClient.findAll_JSON(HraContainer.class);
  89. //            System.out.println((Hra)hc.get(0));
  90.             hraGrid = initHraGrid(hc.getHry());
  91.  
  92.             hraGrid.addSelectionListener(event -> {
  93.                 Set<Hra> selected = event.getAllSelectedItems();
  94.  
  95.                 if (selected.size() > 0) {
  96.                     Hra hra = selected.stream().findFirst().get();
  97.                     ((TextField) hraForm.getComponent(0)).setValue(hra.getIdHra().toString());
  98.                     ((DateField) hraForm.getComponent(1)).setValue(hra.getStarted().toInstant().atZone(ZoneId.systemDefault()).toLocalDate());
  99.                     ((DateField) hraForm.getComponent(2)).setValue(hra.getEnded().toInstant().atZone(ZoneId.systemDefault()).toLocalDate());
  100.                     ((TextField) hraForm.getComponent(3)).setValue(hra.getGameDetails());
  101.                     ((TextField) hraForm.getComponent(4)).setValue(hra.getIdMapa().toString());
  102.                 } else {
  103.                     ((TextField) hraForm.getComponent(0)).setValue("");
  104.                     ((DateField) hraForm.getComponent(1)).setValue(null);
  105.                     ((DateField) hraForm.getComponent(2)).setValue(null);
  106.                     ((TextField) hraForm.getComponent(3)).setValue("");
  107.                     ((TextField) hraForm.getComponent(4)).setValue("");
  108.                 }
  109.             });
  110.             list.addComponent(hraGrid);
  111.  
  112.         } catch (Exception ex) {
  113.             Label error = new Label();
  114.             error.setCaption("Error occured: " + ex.getMessage());
  115.             list.addComponent(error);
  116.         }
  117.         return list;
  118.     }
  119.  
  120.     private FormLayout initHraForm(String id) {
  121.         // User Form
  122.         hraForm = new FormLayout();
  123.         hraForm.setCaption("CRUD");
  124.         TextField utf0 = new TextField("ID");
  125.         utf0.setEnabled(false);
  126.         DateField utf1 = new DateField("Started");
  127.         DateField utf2 = new DateField("Ended");
  128.         TextField utf3 = new TextField("Game details");
  129.         TextField utf4 = new TextField("Map ID");
  130.         Button ub1 = new Button("Editovat");
  131.         Button ub2 = new Button("Smazat");
  132.         Button ub3 = new Button("Vytvořit");
  133.  
  134.         HraClient hraClient = new HraClient();
  135.  
  136.         ub1.addClickListener(e -> {
  137.             Hra hra = new Hra();
  138.             hra.setIdHra(BigDecimal.valueOf(Long.parseLong(utf0.getValue())));
  139.             hra.setStarted(Date.from(utf1.getValue().atStartOfDay(ZoneId.systemDefault()).toInstant()));
  140.             hra.setEnded(Date.from(utf2.getValue().atStartOfDay(ZoneId.systemDefault()).toInstant()));
  141.             hra.setGameDetails(utf3.getValue());
  142.             hra.setIdMapa(BigInteger.valueOf(Long.parseLong(utf4.getValue())));
  143.             hraClient.edit_XML(hra, utf0.getValue());
  144.             hraGrid = initHraGrid(hraClient.findAll_XML(HraContainer.class).getHry());
  145.         });
  146.         ub2.addClickListener(e -> {
  147.             hraClient.remove(utf0.getValue());
  148.             hraGrid = initHraGrid(hraClient.findAll_XML(HraContainer.class).getHry());
  149.         });
  150.         ub3.addClickListener(e -> {
  151.             Hra hra = new Hra();
  152.             hra.setIdHra(BigDecimal.valueOf(Long.parseLong(utf0.getValue())));
  153.             hra.setStarted(Date.from(utf1.getValue().atStartOfDay(ZoneId.systemDefault()).toInstant()));
  154.             hra.setEnded(Date.from(utf2.getValue().atStartOfDay(ZoneId.systemDefault()).toInstant()));
  155.             hra.setGameDetails(utf3.getValue());
  156.             hra.setIdMapa(BigInteger.valueOf(Long.parseLong(utf4.getValue())));
  157.             hraClient.create_XML(hra);
  158.             hraGrid = initHraGrid(hraClient.findAll_XML(HraContainer.class).getHry());
  159.         });
  160.         hraForm.addComponents(utf0, utf1, utf2, utf3, utf4, new HorizontalLayout(ub1, ub2, ub3));
  161.         return hraForm;
  162.     }
  163.  
  164.     private Grid<Hra> initHraGrid(List<Hra> hry) {
  165.         Grid<Hra> grid = new Grid<>();
  166.         grid.setSizeFull();
  167.         grid.setItems(hry);
  168.         grid.addColumn(Hra::getIdHra).setCaption("ID");
  169.         grid.addColumn(Hra::getStarted).setCaption("Started");
  170.         grid.addColumn(Hra::getEnded).setCaption("Ended");
  171.         grid.addColumn(Hra::getGameDetails).setCaption("Game details");
  172.         grid.addColumn(Hra::getIdMapa).setCaption("Map ID");
  173.         return grid;
  174.     }
  175.  
  176.         private Grid<Hrac> initHracGrid(List<Hrac> hraci) {
  177.         Grid<Hrac> grid = new Grid<>();
  178.         grid.setSizeFull();
  179.         grid.setItems(hraci);
  180.         grid.addColumn(Hrac::getIdHrac).setCaption("ID");
  181.         grid.addColumn(Hrac::getPrezdivka).setCaption("Nickname");
  182.         grid.addColumn(Hrac::getUsername).setCaption("Username");
  183.         return grid;
  184.     }
  185.    
  186.     private HorizontalLayout initHracTab() {
  187.         HorizontalLayout tab = new HorizontalLayout();
  188.         tab.setCaption("Hrac");
  189.         try {
  190.             HracClient hracClient = new HracClient();
  191.             tab.addComponent(initHracGrid(hracClient.findAll_JSON(HracContainer.class).getHrace()));
  192.         } catch (Exception ex) {
  193.             Label error = new Label();
  194.             error.setCaption("Error occured: " + ex.getMessage());
  195.             tab.addComponent(error);
  196.         }
  197.         return tab;
  198.     }
  199.  
  200.  
  201.  
  202.     private HorizontalLayout initHrdinaTab() {
  203.         HorizontalLayout tab = new HorizontalLayout();
  204.         tab.setCaption("Hrdina");
  205.         try {
  206.             HrdinaClient hracClient = new HrdinaClient();
  207.             tab.addComponent(initHrdinaGrid(hracClient.findAll_XML(HrdinaContainer.class).getHrdiny()));
  208.         } catch (Exception ex) {
  209.             Label error = new Label();
  210.             error.setCaption("Error occured: " + ex.getMessage());
  211.             tab.addComponent(error);
  212.         }
  213.         return tab;
  214.     }
  215.  
  216.     private Grid<Hrdina> initHrdinaGrid(List<Hrdina> hrdinove) {
  217.         Grid<Hrdina> grid = new Grid<>();
  218.         grid.setSizeFull();
  219.         grid.setItems(hrdinove);
  220.         grid.addColumn(Hrdina::getIdHrdina).setCaption("ID");
  221.         grid.addColumn(Hrdina::getJmenoHrdina).setCaption("Name");
  222.         grid.addColumn(Hrdina::getPopisHrdina).setCaption("Description");
  223.         return grid;
  224.     }
  225.  
  226.     @WebServlet(urlPatterns = "/*", name = "MyUIServlet", asyncSupported = true)
  227.     @VaadinServletConfiguration(ui = MyUI.class, productionMode = false)
  228.     public static class MyUIServlet extends VaadinServlet {
  229.     }
  230. }
Advertisement
Add Comment
Please, Sign In to add comment
Public Pastes
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!