Add rent functions

src/main/java/ru/vyatsu/qr_access_admin/common/MainLayout.java

@@ -19,6 +19,7 @@ import ru.vyatsu.qr_access_admin.client.view.ClientView;
 import ru.vyatsu.qr_access_admin.common.view.MainView;
 import ru.vyatsu.qr_access_admin.door.view.DoorView;
 import ru.vyatsu.qr_access_admin.partner.view.PartnerView;
+import ru.vyatsu.qr_access_admin.rent.view.RentView;
 import ru.vyatsu.qr_access_admin.unit.view.UnitView;
 
 import java.util.Optional;
@@ -120,6 +121,7 @@ public class MainLayout extends AppLayout {
                 createTab("Устройства", UnitView.class),
                 createTab("Двери", DoorView.class),
                 createTab("Партнеры", PartnerView.class),
+                createTab("Бронирование", RentView.class),
                 createTab("Клиенты", ClientView.class)
         };
     }

src/main/java/ru/vyatsu/qr_access_admin/partner/component/PartnerEditor.java

@@ -17,11 +17,11 @@ import ru.vyatsu.qr_access_admin.partner.entity.PartnerEntity;
 public class PartnerEditor extends Composite<VerticalLayout> {
 
     public interface SaveListener {
-        void onSave(PartnerEntity qr);
+        void onSave(PartnerEntity partner);
     }
 
     public interface DeleteListener {
-        void onDelete(PartnerEntity qr);
+        void onDelete(PartnerEntity partner);
     }
 
     public interface CancelListener {

src/main/java/ru/vyatsu/qr_access_admin/rent/component/RentEditor.java

@@ -0,0 +1,107 @@
+package ru.vyatsu.qr_access_admin.rent.component;
+
+import com.vaadin.flow.component.Composite;
+import com.vaadin.flow.component.Key;
+import com.vaadin.flow.component.button.Button;
+import com.vaadin.flow.component.button.ButtonVariant;
+import com.vaadin.flow.component.checkbox.Checkbox;
+import com.vaadin.flow.component.combobox.ComboBox;
+import com.vaadin.flow.component.datepicker.DatePicker;
+import com.vaadin.flow.component.icon.VaadinIcon;
+import com.vaadin.flow.component.orderedlayout.HorizontalLayout;
+import com.vaadin.flow.component.orderedlayout.VerticalLayout;
+import com.vaadin.flow.component.textfield.TextField;
+import com.vaadin.flow.component.timepicker.TimePicker;
+import com.vaadin.flow.data.binder.BeanValidationBinder;
+import com.vaadin.flow.data.binder.Binder;
+import lombok.Getter;
+import lombok.Setter;
+import ru.vyatsu.qr_access_admin.client.entity.ClientEntity;
+import ru.vyatsu.qr_access_admin.client.entity.ClientRepository;
+import ru.vyatsu.qr_access_admin.door.entity.DoorEntity;
+import ru.vyatsu.qr_access_admin.door.entity.DoorRepository;
+import ru.vyatsu.qr_access_admin.rent.entity.RentEntity;
+
+import java.util.Map;
+import java.util.stream.Collectors;
+
+public class RentEditor extends Composite<VerticalLayout> {
+
+    public interface SaveListener {
+        void onSave(RentEntity rent);
+    }
+
+    public interface DeleteListener {
+        void onDelete(RentEntity rent);
+    }
+
+    public interface CancelListener {
+        void onCancel();
+    }
+
+    private volatile RentEntity currentRent;
+
+    @Getter
+    @Setter
+    private SaveListener saveListener;
+    @Getter
+    @Setter
+    private DeleteListener deleteListener;
+    @Getter
+    @Setter
+    private CancelListener cancelListener;
+
+    private final Binder<RentEntity> binder = new BeanValidationBinder<>(RentEntity.class);
+
+    public void setCurrentRent(RentEntity rent) {
+        this.currentRent = rent;
+        binder.setBean(rent);
+    }
+
+    public RentEditor(DoorRepository doorRepository, ClientRepository clientRepository) {
+        var startTimeField = new TimePicker("Время начала действия");
+        var endTimeField = new TimePicker("Время окончания действия");
+        var dateField = new DatePicker("Дата бронирования");
+        var qrCodeField = new TextField("Закодированный идентификатор");
+        var payedField = new Checkbox("Оплачено");
+        ComboBox<DoorEntity> doorField = new ComboBox<>("Дверь");
+        doorField.setItemLabelGenerator(DoorEntity::getDescription);
+        ComboBox<ClientEntity> clientField = new ComboBox<>("Клиент");
+        clientField.setItemLabelGenerator(ClientEntity::getEmail);
+        Map<String, DoorEntity> doors = doorRepository.findAllByParentDoorIdsIsNull()
+                .stream()
+                .collect(Collectors.toMap(DoorEntity::getId, d -> d));
+        Map<String, ClientEntity> clients = clientRepository.findAll()
+                .stream()
+                .collect(Collectors.toMap(ClientEntity::getId, c -> c));
+        doorField.setItems(doors.values());
+        clientField.setItems(clients.values());
+
+        binder.forField(doorField)
+                .withConverter(DoorEntity::getId, doors::get)
+                .bind("doorId");
+        binder.forField(clientField)
+                .withConverter(ClientEntity::getId, clients::get)
+                .bind("clientId");
+        binder.forField(startTimeField).bind("startTime");
+        binder.forField(endTimeField).bind("endTime");
+        binder.forField(dateField).bind("date");
+        binder.forField(qrCodeField).bind("qrCode");
+        binder.forField(payedField).bind("payed");
+
+        var save = new Button("Сохранить", VaadinIcon.CHECK.create());
+        var cancel = new Button("Отмена");
+        var delete = new Button("Удалить", VaadinIcon.TRASH.create());
+
+        save.addThemeVariants(ButtonVariant.LUMO_PRIMARY);
+        save.addClickListener(e -> saveListener.onSave(currentRent));
+        save.addClickShortcut(Key.ENTER);
+
+        delete.addThemeVariants(ButtonVariant.LUMO_ERROR);
+        delete.addClickListener(e -> deleteListener.onDelete(currentRent));
+
+        cancel.addClickListener(e -> cancelListener.onCancel());
+
+        getContent().add(startTimeField, endTimeField, dateField, doorField, clientField, qrCodeField, payedField, new HorizontalLayout(save, cancel, delete));
+    }
+}

src/main/java/ru/vyatsu/qr_access_admin/rent/entity/RentEntity.java

@@ -0,0 +1,46 @@
+package ru.vyatsu.qr_access_admin.rent.entity;
+
+import jakarta.persistence.*;
+import lombok.Getter;
+import lombok.Setter;
+import org.hibernate.annotations.CreationTimestamp;
+import org.hibernate.annotations.SourceType;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.LocalTime;
+
+@Table(name = "rent")
+@Entity
+@Getter
+@Setter
+public class RentEntity {
+    @Id
+    @GeneratedValue(strategy = GenerationType.UUID)
+    private String id;
+
+    @Column
+    private LocalTime startTime;
+
+    @Column
+    private LocalTime endTime;
+
+    @Column
+    private String clientId;
+
+    @Column
+    private LocalDate date;
+
+    @Column
+    private String doorId;
+
+    @Column
+    private String qrCode;
+
+    @Column
+    private Boolean payed;
+
+    @Column
+    @CreationTimestamp(source = SourceType.DB)
+    private LocalDateTime dateCreated;
+}

src/main/java/ru/vyatsu/qr_access_admin/rent/entity/RentRepository.java

@@ -0,0 +1,8 @@
+package ru.vyatsu.qr_access_admin.rent.entity;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface RentRepository extends JpaRepository<RentEntity, String> {
+}

src/main/java/ru/vyatsu/qr_access_admin/rent/view/RentView.java

@@ -0,0 +1,80 @@
+package ru.vyatsu.qr_access_admin.rent.view;
+
+import com.vaadin.flow.component.button.Button;
+import com.vaadin.flow.component.grid.Grid;
+import com.vaadin.flow.component.icon.VaadinIcon;
+import com.vaadin.flow.component.orderedlayout.HorizontalLayout;
+import com.vaadin.flow.component.orderedlayout.VerticalLayout;
+import com.vaadin.flow.router.PageTitle;
+import com.vaadin.flow.router.Route;
+import jakarta.annotation.security.PermitAll;
+import ru.vyatsu.qr_access_admin.client.entity.ClientRepository;
+import ru.vyatsu.qr_access_admin.common.MainLayout;
+import ru.vyatsu.qr_access_admin.door.entity.DoorRepository;
+import ru.vyatsu.qr_access_admin.rent.component.RentEditor;
+import ru.vyatsu.qr_access_admin.rent.entity.RentEntity;
+import ru.vyatsu.qr_access_admin.rent.entity.RentRepository;
+
+import java.util.List;
+
+@Route(value = "rent", layout = MainLayout.class)
+@PageTitle("Бронирование")
+@PermitAll
+public class RentView extends VerticalLayout {
+    private final RentRepository repository;
+    private final Grid<RentEntity> grid;
+    private final RentEditor editor;
+
+    public RentView(RentRepository repository, DoorRepository doorRepository, ClientRepository clientRepository) {
+        this.repository = repository;
+
+        var addButton = new Button("Добавить бронирование", VaadinIcon.PLUS.create());
+        grid = new Grid<>(RentEntity.class);
+        grid.setColumns("clientId", "date", "startTime", "endTime", "payed", "dateCreated");
+        editor = new RentEditor(doorRepository, clientRepository);
+
+        var actionsLayout = new HorizontalLayout(addButton);
+        add(actionsLayout, grid, editor);
+
+        this.configureEditor();
+
+        addButton.addClickListener(e -> editRent(new RentEntity()));
+
+        grid.setHeight("200px");
+        grid.asSingleSelect().addValueChangeListener(e -> editRent(e.getValue()));
+
+        refreshRentGrid();
+    }
+
+    private void refreshRentGrid() {
+        List<RentEntity> entities = repository.findAll();
+        grid.setItems(entities);
+    }
+
+    private void editRent(RentEntity rent) {
+        if (rent == null) {
+            editor.setVisible(false);
+        } else {
+            editor.setVisible(true);
+            editor.setCurrentRent(rent);
+        }
+    }
+
+    private void configureEditor() {
+        editor.setVisible(false);
+
+        editor.setSaveListener(rent -> {
+            repository.save(rent);
+            refreshRentGrid();
+            editRent(null);
+        });
+
+        editor.setDeleteListener(rent -> {
+            repository.deleteById(rent.getId());
+            refreshRentGrid();
+            editRent(null);
+        });
+
+        editor.setCancelListener(() -> editRent(null));
+    }
+}