diff --git a/src/main/java/ru/vyatsu/qr_access_admin/client/component/ClientEditor.java b/src/main/java/ru/vyatsu/qr_access_admin/client/component/ClientEditor.java
index af566a4..545aa3c 100644
--- a/src/main/java/ru/vyatsu/qr_access_admin/client/component/ClientEditor.java
+++ b/src/main/java/ru/vyatsu/qr_access_admin/client/component/ClientEditor.java
@@ -4,6 +4,7 @@ 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.icon.VaadinIcon;
 import com.vaadin.flow.component.orderedlayout.HorizontalLayout;
 import com.vaadin.flow.component.orderedlayout.VerticalLayout;
@@ -49,12 +50,14 @@ public class ClientEditor extends Composite<VerticalLayout> {
 
     public ClientEditor() {
         var email = new EmailField("E-mail");
+        var emailIsConfirmed = new Checkbox("e-mail подтвержден");
 
         var save = new Button("Сохранить", VaadinIcon.CHECK.create());
         var cancel = new Button("Отмена");
         var delete = new Button("Удалить", VaadinIcon.TRASH.create());
 
         binder.forField(email).bind("email");
+        binder.forField(emailIsConfirmed).bind("emailIsConfirmed");
 
         save.addThemeVariants(ButtonVariant.LUMO_PRIMARY);
         save.addClickListener(e -> saveListener.onSave(currentClient));
@@ -65,6 +68,6 @@ public class ClientEditor extends Composite<VerticalLayout> {
 
         cancel.addClickListener(e -> cancelListener.onCancel());
 
-        getContent().add(email, new HorizontalLayout(save, cancel, delete));
+        getContent().add(email, emailIsConfirmed, new HorizontalLayout(save, cancel, delete));
     }
 }
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/client/entity/ClientEntity.java b/src/main/java/ru/vyatsu/qr_access_admin/client/entity/ClientEntity.java
index 833efc8..9f68e7c 100644
--- a/src/main/java/ru/vyatsu/qr_access_admin/client/entity/ClientEntity.java
+++ b/src/main/java/ru/vyatsu/qr_access_admin/client/entity/ClientEntity.java
@@ -16,4 +16,7 @@ public class ClientEntity {
 
     @Column
     private String email;
+
+    @Column
+    private Boolean emailIsConfirmed;
 }
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/client/view/ClientView.java b/src/main/java/ru/vyatsu/qr_access_admin/client/view/ClientView.java
index 2d10351..03ad5bd 100644
--- a/src/main/java/ru/vyatsu/qr_access_admin/client/view/ClientView.java
+++ b/src/main/java/ru/vyatsu/qr_access_admin/client/view/ClientView.java
@@ -28,7 +28,7 @@ public class ClientView extends VerticalLayout {
 
         var addButton = new Button("Добавить клиента", VaadinIcon.PLUS.create());
         grid = new Grid<>(ClientEntity.class);
-        grid.setColumns("id", "email");
+        grid.setColumns("id", "email", "emailIsConfirmed");
         editor = new ClientEditor();
 
         var actionsLayout = new HorizontalLayout(addButton);
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/common/MainLayout.java b/src/main/java/ru/vyatsu/qr_access_admin/common/MainLayout.java
index 471b825..6dba745 100644
--- a/src/main/java/ru/vyatsu/qr_access_admin/common/MainLayout.java
+++ b/src/main/java/ru/vyatsu/qr_access_admin/common/MainLayout.java
@@ -19,7 +19,6 @@ 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.qr.view.QrView;
 import ru.vyatsu.qr_access_admin.unit.view.UnitView;
 
 import java.util.Optional;
@@ -120,7 +119,6 @@ public class MainLayout extends AppLayout {
                 createTab("Домашняя страница", MainView.class),
                 createTab("Устройства", UnitView.class),
                 createTab("Двери", DoorView.class),
-                createTab("QR-коды", QrView.class),
                 createTab("Партнеры", PartnerView.class),
                 createTab("Клиенты", ClientView.class)
         };
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/door/component/DoorEditor.java b/src/main/java/ru/vyatsu/qr_access_admin/door/component/DoorEditor.java
index dca9bb5..2323cab 100644
--- a/src/main/java/ru/vyatsu/qr_access_admin/door/component/DoorEditor.java
+++ b/src/main/java/ru/vyatsu/qr_access_admin/door/component/DoorEditor.java
@@ -15,6 +15,7 @@ import com.vaadin.flow.data.binder.Binder;
 import lombok.Getter;
 import lombok.Setter;
 import ru.vyatsu.qr_access_admin.door.entity.DoorEntity;
+import ru.vyatsu.qr_access_admin.door.entity.DoorRepository;
 import ru.vyatsu.qr_access_admin.door.schedule.component.ScheduleEditor;
 import ru.vyatsu.qr_access_admin.door.schedule.entity.ScheduleEntity;
 import ru.vyatsu.qr_access_admin.door.schedule.entity.ScheduleRepository;
@@ -22,14 +23,13 @@ import ru.vyatsu.qr_access_admin.unit.entity.UnitRepository;
 import ru.vyatsu.qr_access_admin.unit.mapper.UnitEntityUnitComboBoxModelMapper;
 import ru.vyatsu.qr_access_admin.unit.model.UnitComboBoxModel;
 
-import java.util.Collection;
-import java.util.Map;
+import java.util.*;
 import java.util.stream.Collectors;
 
-public class DoorEditor extends Composite<VerticalLayout> {
+public class DoorEditor extends Composite<HorizontalLayout> {
 
     public interface SaveListener {
-        void onSave(DoorEntity door, Collection<ScheduleEntity> schedule);
+        void onSave(DoorEditInfo editInfo);
     }
 
     public interface DeleteListener {
@@ -44,6 +44,14 @@ public class DoorEditor extends Composite<VerticalLayout> {
 
     private final ScheduleEditor scheduleEditor;
 
+    private final VerticalLayout additionalDoorsEditor = new VerticalLayout();
+
+    private final Map<String, DoorEntity> additionalDoors = new HashMap<>();
+    private final Map<String, DoorEntity> additionalDoorsWasLinked = new HashMap<>();
+    private final Collection<DoorEntity> createdAdditionalDoors = new ArrayList<>();
+
+    private final DoorRepository repository;
+
     @Getter
     @Setter
     private SaveListener saveListener;
@@ -61,13 +69,100 @@ public class DoorEditor extends Composite<VerticalLayout> {
         binder.setBean(door);
         scheduleEditor.setCurrentDoorId(door.getId());
         scheduleEditor.refreshScheduleView();
+        this.refreshAdditionalDoors();
     }
 
-    public DoorEditor(UnitRepository unitRepository, ScheduleRepository scheduleRepository) {
+    private void refreshAdditionalDoors() {
+        additionalDoorsEditor.removeAll();
+        additionalDoors.clear();
+        createdAdditionalDoors.clear();
+        List<DoorEntity> existAdditionalDoors = repository.findAllByParentDoorIdsIsNotNull();
+        existAdditionalDoors
+                .stream()
+                .filter(ad -> currentDoor != null && new HashSet<>(Set.of(ad.getParentDoorIds().split(","))).contains(currentDoor.getId()))
+                .forEach(ad -> {
+                    HorizontalLayout choose = new HorizontalLayout();
+                    ComboBox<DoorEntity> comboBox = new ComboBox<>("Выбрать из имеющихся");
+                    comboBox.setItems(existAdditionalDoors);
+                    comboBox.setItemLabelGenerator(DoorEntity::getDescription);
+                    comboBox.setValue(ad);
+                    comboBox.setAllowCustomValue(true);
+                    comboBox.addValueChangeListener(e -> {
+                        DoorEntity chosenValue = e.getValue();
+                        DoorEntity oldValue = e.getOldValue();
+                        if (oldValue != null) {
+                            additionalDoors.remove(oldValue.getId());
+                        }
+                        if (chosenValue != null) {
+                            additionalDoors.put(chosenValue.getId(), chosenValue);
+                        }
+                    });
+                    comboBox.addCustomValueSetListener(e -> {
+                        DoorEntity newDoor = new DoorEntity();
+                        newDoor.setCount(0);
+                        newDoor.setDescription(e.getDetail());
+                        newDoor.setUnitId(currentDoor.getUnitId());
+                        createdAdditionalDoors.add(newDoor);
+                        existAdditionalDoors.add(newDoor);
+                        comboBox.setItems(existAdditionalDoors);
+                        comboBox.setValue(newDoor);
+                    });
+                    var deleteAdditionalDoor = new Button(VaadinIcon.TRASH.create());
+                    additionalDoors.put(ad.getId(), ad);
+                    additionalDoorsWasLinked.put(ad.getId(), ad);
+                    deleteAdditionalDoor.addClickListener(ev -> {
+                        additionalDoorsEditor.remove(choose);
+                        additionalDoors.remove(ad.getId());
+                    });
+                    choose.add(comboBox, deleteAdditionalDoor);
+                    additionalDoorsEditor.add(choose);
+                });
+        var addAdditionalDoor = new Button("Привязать дверь", VaadinIcon.PLUS.create());
+        addAdditionalDoor.addClickListener(e -> {
+            HorizontalLayout choose = new HorizontalLayout();
+            ComboBox<DoorEntity> comboBox = new ComboBox<>("Выбрать из имеющихся");
+            comboBox.setItems(existAdditionalDoors);
+            comboBox.setItemLabelGenerator(DoorEntity::getDescription);
+            comboBox.setAllowCustomValue(true);
+            comboBox.addValueChangeListener(ce -> {
+                DoorEntity chosenValue = ce.getValue();
+                DoorEntity oldValue = ce.getOldValue();
+                if (oldValue != null) {
+                    additionalDoors.remove(oldValue.getId());
+                }
+                if (chosenValue != null) {
+                    additionalDoors.put(chosenValue.getId(), chosenValue);
+                }
+            });
+            comboBox.addCustomValueSetListener(ce -> {
+                DoorEntity newDoor = new DoorEntity();
+                newDoor.setCount(0);
+                newDoor.setDescription(ce.getDetail());
+                newDoor.setUnitId(currentDoor.getUnitId());
+                createdAdditionalDoors.add(newDoor);
+                existAdditionalDoors.add(newDoor);
+                comboBox.setItems(existAdditionalDoors);
+                comboBox.setValue(newDoor);
+            });
+            var deleteAdditionalDoor = new Button(VaadinIcon.TRASH.create());
+            deleteAdditionalDoor.addClickListener(ev -> {
+                additionalDoorsEditor.remove(choose);
+                if (comboBox.getValue() != null) {
+                    additionalDoors.remove(comboBox.getValue().getId());
+                }
+            });
+            choose.add(comboBox, deleteAdditionalDoor);
+            additionalDoorsEditor.addComponentAtIndex(additionalDoorsEditor.getComponentCount() - 1, choose);
+        });
+        additionalDoorsEditor.add(addAdditionalDoor);
+    }
+
+    public DoorEditor(UnitRepository unitRepository, ScheduleRepository scheduleRepository, DoorRepository repository) {
+        this.repository = repository;
         ComboBox<UnitComboBoxModel> unitField = new ComboBox<>("Устройство");
         unitField.setRequired(true);
         unitField.setPageSize(100);
-        Map<String, UnitComboBoxModel> units = unitRepository.findAll()
+        Map<String, UnitComboBoxModel> units = unitRepository.findAllByAdminEditableIsTrue()
                 .stream()
                 .map(new UnitEntityUnitComboBoxModelMapper()::toModel)
                 .collect(Collectors.toMap(UnitComboBoxModel::clientId, unit -> unit));
@@ -76,6 +171,7 @@ public class DoorEditor extends Composite<VerticalLayout> {
         IntegerField countField = new IntegerField("Количество мест");
         TextField descriptionField = new TextField("Описание");
 
+
         var save = new Button("Сохранить", VaadinIcon.CHECK.create());
         var cancel = new Button("Отмена");
         var delete = new Button("Удалить", VaadinIcon.TRASH.create());
@@ -90,7 +186,7 @@ public class DoorEditor extends Composite<VerticalLayout> {
 
         scheduleEditor = new ScheduleEditor(scheduleRepository);
 
-        save.addClickListener(e -> saveListener.onSave(currentDoor, scheduleEditor.getNewSchedule()));
+        save.addClickListener(e -> saveListener.onSave(new DoorEditInfo(currentDoor, scheduleEditor.getNewSchedule(), additionalDoors, additionalDoorsWasLinked)));
         save.addClickShortcut(Key.ENTER);
 
         delete.addThemeVariants(ButtonVariant.LUMO_ERROR);
@@ -102,8 +198,19 @@ public class DoorEditor extends Composite<VerticalLayout> {
             }
         });
 
+        this.refreshAdditionalDoors();
+
         cancel.addClickListener(e -> cancelListener.onCancel());
 
-        getContent().add(unitField, countField, descriptionField, scheduleEditor, new HorizontalLayout(save, cancel, delete));
+        VerticalLayout mainForm = new VerticalLayout();
+        mainForm.add(unitField, countField, descriptionField, scheduleEditor, new HorizontalLayout(save, cancel, delete));
+
+        getContent().add(mainForm, additionalDoorsEditor);
+    }
+
+    public record DoorEditInfo(DoorEntity mainDoor, Collection<ScheduleEntity> schedule,
+                               Map<String, DoorEntity> additionalDoorsToSave,
+                               Map<String, DoorEntity> additionalDoorsWasLinked) {
+
     }
 }
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/door/entity/DoorEntity.java b/src/main/java/ru/vyatsu/qr_access_admin/door/entity/DoorEntity.java
index 09cc660..c8e840a 100644
--- a/src/main/java/ru/vyatsu/qr_access_admin/door/entity/DoorEntity.java
+++ b/src/main/java/ru/vyatsu/qr_access_admin/door/entity/DoorEntity.java
@@ -22,4 +22,7 @@ public class DoorEntity {
 
     @Column
     private int count;
+
+    @Column
+    private String parentDoorIds;
 }
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/door/entity/DoorRepository.java b/src/main/java/ru/vyatsu/qr_access_admin/door/entity/DoorRepository.java
index 17dbed9..3a27c3b 100644
--- a/src/main/java/ru/vyatsu/qr_access_admin/door/entity/DoorRepository.java
+++ b/src/main/java/ru/vyatsu/qr_access_admin/door/entity/DoorRepository.java
@@ -2,6 +2,12 @@ package ru.vyatsu.qr_access_admin.door.entity;
 
 import org.springframework.data.jpa.repository.JpaRepository;
 
+import java.util.List;
+
 public interface DoorRepository extends JpaRepository<DoorEntity, String> {
+    // TODO: запрашиваем все, чтобы не городить много SQL логики, так как id хранятся через запятую. Будем парсить и фильтровать в коде.
+    List<DoorEntity> findAllByParentDoorIdsIsNotNull();
+
+    List<DoorEntity> findAllByParentDoorIdsIsNull();
 
 }
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/door/view/DoorView.java b/src/main/java/ru/vyatsu/qr_access_admin/door/view/DoorView.java
index 0acebb9..b832adb 100644
--- a/src/main/java/ru/vyatsu/qr_access_admin/door/view/DoorView.java
+++ b/src/main/java/ru/vyatsu/qr_access_admin/door/view/DoorView.java
@@ -19,7 +19,10 @@ import ru.vyatsu.qr_access_admin.door.schedule.entity.ScheduleEntity;
 import ru.vyatsu.qr_access_admin.door.schedule.entity.ScheduleRepository;
 import ru.vyatsu.qr_access_admin.unit.entity.UnitRepository;
 
-import java.util.List;
+import java.util.*;
+import java.util.stream.Collectors;
+
+import static org.apache.commons.lang3.StringUtils.isBlank;
 
 @Route(value = "doors", layout = MainLayout.class)
 @PageTitle("Двери")
@@ -39,7 +42,8 @@ public class DoorView extends VerticalLayout {
         var addButton = new Button("Добавить дверь", VaadinIcon.PLUS.create());
 
         grid = new Grid<>(DoorEntity.class);
-        editor = new DoorEditor(unitRepository, scheduleRepository);
+        grid.setColumns("description", "unitId", "count");
+        editor = new DoorEditor(unitRepository, scheduleRepository, repository);
 
         var actionsLayout = new HorizontalLayout(addButton);
         add(actionsLayout, grid, editor);
@@ -56,7 +60,7 @@ public class DoorView extends VerticalLayout {
     }
 
     private void refreshDoorsGrid() {
-        List<DoorEntity> entities = repository.findAll();
+        List<DoorEntity> entities = repository.findAllByParentDoorIdsIsNull();
 
         grid.setItems(entities);
     }
@@ -73,12 +77,34 @@ public class DoorView extends VerticalLayout {
     private void configureEditor() {
         editor.setVisible(false);
 
-        editor.setSaveListener((door, schedule) -> {
-            DoorEntity savedDoor = repository.save(door);
-            for (ScheduleEntity se : schedule) {
+        editor.setSaveListener(doorEditInfo -> {
+            DoorEntity savedDoor = repository.save(doorEditInfo.mainDoor());
+            Map<String, DoorEntity> doorsToSave = new HashMap<>();
+            doorEditInfo.additionalDoorsToSave().values().forEach(ad -> {
+                if (isBlank(ad.getParentDoorIds())) {
+                    ad.setParentDoorIds(savedDoor.getId());
+                } else {
+                    Set<String> parentDoorIds = Arrays.stream(ad.getParentDoorIds().split(","))
+                            .collect(Collectors.toSet());
+                    parentDoorIds.add(savedDoor.getId());
+                    ad.setParentDoorIds(String.join(",", parentDoorIds));
+                }
+                doorsToSave.put(ad.getId(), ad);
+            });
+            doorEditInfo.additionalDoorsWasLinked().forEach((id, door) -> {
+                if (!doorEditInfo.additionalDoorsToSave().containsKey(id)) {
+                    Set<String> parentIds = Arrays.stream(door.getParentDoorIds().split(","))
+                            .collect(Collectors.toSet());
+                    parentIds.remove(savedDoor.getId());
+                    door.setParentDoorIds(String.join(",", parentIds));
+                    doorsToSave.put(id, door);
+                }
+            });
+            repository.saveAll(doorsToSave.values());
+            for (ScheduleEntity se : doorEditInfo.schedule()) {
                 se.setDoorId(savedDoor.getId());
             }
-            scheduleRepository.saveAll(schedule);
+            scheduleRepository.saveAll(doorEditInfo.schedule());
             refreshDoorsGrid();
             editDoor(null);
         });
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/qr/component/QrEditor.java b/src/main/java/ru/vyatsu/qr_access_admin/qr/component/QrEditor.java
deleted file mode 100644
index 7d9922c..0000000
--- a/src/main/java/ru/vyatsu/qr_access_admin/qr/component/QrEditor.java
+++ /dev/null
@@ -1,89 +0,0 @@
-package ru.vyatsu.qr_access_admin.qr.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.combobox.ComboBox;
-import com.vaadin.flow.component.datetimepicker.DateTimePicker;
-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.data.binder.BeanValidationBinder;
-import com.vaadin.flow.data.binder.Binder;
-import lombok.Getter;
-import lombok.Setter;
-import ru.vyatsu.qr_access_admin.door.entity.DoorEntity;
-import ru.vyatsu.qr_access_admin.door.entity.DoorRepository;
-import ru.vyatsu.qr_access_admin.qr.entity.QrEntity;
-
-import java.util.Map;
-import java.util.stream.Collectors;
-
-public class QrEditor extends Composite<VerticalLayout> {
-
-    public interface SaveListener {
-        void onSave(QrEntity qr);
-    }
-
-    public interface DeleteListener {
-        void onDelete(QrEntity qr);
-    }
-
-    public interface CancelListener {
-        void onCancel();
-    }
-
-    private volatile QrEntity currentQr;
-
-    @Getter
-    @Setter
-    private SaveListener saveListener;
-    @Getter
-    @Setter
-    private DeleteListener deleteListener;
-    @Getter
-    @Setter
-    private CancelListener cancelListener;
-
-    private final Binder<QrEntity> binder = new BeanValidationBinder<>(QrEntity.class);
-
-    public void setCurrentQr(QrEntity qr) {
-        this.currentQr = qr;
-        binder.setBean(qr);
-    }
-
-    public QrEditor(DoorRepository doorRepository) {
-        ComboBox<DoorEntity> doorIdField = new ComboBox<>("Идентификатор двери");
-        doorIdField.setRequired(true);
-        doorIdField.setItemLabelGenerator(DoorEntity::getId);
-        Map<String, DoorEntity> doors = doorRepository.findAll()
-                .stream()
-                .collect(Collectors.toMap(DoorEntity::getId, e -> e));
-
-        doorIdField.setItems(doors.values());
-        var startDateTime = new DateTimePicker("Начало действия");
-        var endDateTime = new DateTimePicker("Актуален до");
-
-        var save = new Button("Сохранить", VaadinIcon.CHECK.create());
-        var cancel = new Button("Отмена");
-        var delete = new Button("Удалить", VaadinIcon.TRASH.create());
-
-        binder.forField(doorIdField)
-                .withConverter(DoorEntity::getId, doors::get, "Invalid value")
-                .bind("doorId");
-        binder.forField(startDateTime).bind("startDateTime");
-        binder.forField(endDateTime).bind("endDateTime");
-
-        save.addThemeVariants(ButtonVariant.LUMO_PRIMARY);
-        save.addClickListener(e -> saveListener.onSave(currentQr));
-        save.addClickShortcut(Key.ENTER);
-
-        delete.addThemeVariants(ButtonVariant.LUMO_ERROR);
-        delete.addClickListener(e -> deleteListener.onDelete(currentQr));
-
-        cancel.addClickListener(e -> cancelListener.onCancel());
-
-        getContent().add(doorIdField, startDateTime, endDateTime, new HorizontalLayout(save, cancel, delete));
-    }
-}
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/qr/entity/QrEntity.java b/src/main/java/ru/vyatsu/qr_access_admin/qr/entity/QrEntity.java
deleted file mode 100644
index 713ef92..0000000
--- a/src/main/java/ru/vyatsu/qr_access_admin/qr/entity/QrEntity.java
+++ /dev/null
@@ -1,28 +0,0 @@
-package ru.vyatsu.qr_access_admin.qr.entity;
-
-import jakarta.persistence.*;
-import lombok.Getter;
-import lombok.Setter;
-
-import java.time.LocalDateTime;
-
-@Entity
-@Table(name = "qrs")
-@Getter
-@Setter
-public class QrEntity {
-
-    @Id
-    @Column
-    @GeneratedValue(strategy = GenerationType.UUID)
-    private String keyCode;
-
-    @Column
-    private String doorId;
-
-    @Column
-    private LocalDateTime startDateTime;
-
-    @Column
-    private LocalDateTime endDateTime;
-}
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/qr/entity/QrRepository.java b/src/main/java/ru/vyatsu/qr_access_admin/qr/entity/QrRepository.java
deleted file mode 100644
index 836d0cb..0000000
--- a/src/main/java/ru/vyatsu/qr_access_admin/qr/entity/QrRepository.java
+++ /dev/null
@@ -1,6 +0,0 @@
-package ru.vyatsu.qr_access_admin.qr.entity;
-
-import org.springframework.data.jpa.repository.JpaRepository;
-
-public interface QrRepository extends JpaRepository<QrEntity, String> {
-}
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/qr/view/QrView.java b/src/main/java/ru/vyatsu/qr_access_admin/qr/view/QrView.java
deleted file mode 100644
index 4c13488..0000000
--- a/src/main/java/ru/vyatsu/qr_access_admin/qr/view/QrView.java
+++ /dev/null
@@ -1,78 +0,0 @@
-package ru.vyatsu.qr_access_admin.qr.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.common.MainLayout;
-import ru.vyatsu.qr_access_admin.door.entity.DoorRepository;
-import ru.vyatsu.qr_access_admin.qr.component.QrEditor;
-import ru.vyatsu.qr_access_admin.qr.entity.QrEntity;
-import ru.vyatsu.qr_access_admin.qr.entity.QrRepository;
-
-import java.util.List;
-
-@Route(value = "qrs", layout = MainLayout.class)
-@PageTitle("Коды")
-@PermitAll
-public class QrView extends VerticalLayout {
-    private final QrRepository repository;
-    private final Grid<QrEntity> grid;
-    private final QrEditor editor;
-
-    public QrView(QrRepository repository, DoorRepository doorRepository) {
-        this.repository = repository;
-
-        var addButton = new Button("Добавить код", VaadinIcon.PLUS.create());
-        grid = new Grid<>(QrEntity.class);
-        editor = new QrEditor(doorRepository);
-
-        var actionsLayout = new HorizontalLayout(addButton);
-        add(actionsLayout, grid, editor);
-
-        this.configureEditor();
-
-        addButton.addClickListener(e -> editQr(new QrEntity()));
-
-        grid.setHeight("200px");
-        grid.asSingleSelect().addValueChangeListener(e -> editQr(e.getValue()));
-
-        refreshQrGrid();
-    }
-
-    private void refreshQrGrid() {
-        List<QrEntity> entities = repository.findAll();
-        grid.setItems(entities);
-    }
-
-    private void editQr(QrEntity qr) {
-        if (qr == null) {
-            editor.setVisible(false);
-        } else {
-            editor.setVisible(true);
-            editor.setCurrentQr(qr);
-        }
-    }
-
-    private void configureEditor() {
-        editor.setVisible(false);
-
-        editor.setSaveListener(qr -> {
-            repository.save(qr);
-            refreshQrGrid();
-            editQr(null);
-        });
-
-        editor.setDeleteListener(qr -> {
-            repository.deleteById(qr.getKeyCode());
-            refreshQrGrid();
-            editQr(null);
-        });
-
-        editor.setCancelListener(() -> editQr(null));
-    }
-}
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/unit/component/UnitEditor.java b/src/main/java/ru/vyatsu/qr_access_admin/unit/component/UnitEditor.java
index f85b774..bb60cb7 100644
--- a/src/main/java/ru/vyatsu/qr_access_admin/unit/component/UnitEditor.java
+++ b/src/main/java/ru/vyatsu/qr_access_admin/unit/component/UnitEditor.java
@@ -1,10 +1,10 @@
 package ru.vyatsu.qr_access_admin.unit.component;
 
-import ru.vyatsu.qr_access_admin.unit.model.UnitModel;
 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.combobox.ComboBox;
 import com.vaadin.flow.component.datetimepicker.DateTimePicker;
 import com.vaadin.flow.component.icon.VaadinIcon;
 import com.vaadin.flow.component.orderedlayout.HorizontalLayout;
@@ -14,6 +14,12 @@ 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.partner.entity.PartnerEntity;
+import ru.vyatsu.qr_access_admin.partner.entity.PartnerRepository;
+import ru.vyatsu.qr_access_admin.unit.model.UnitModel;
+
+import java.util.Map;
+import java.util.stream.Collectors;
 
 public class UnitEditor extends Composite<VerticalLayout> {
     public interface SaveListener {
@@ -47,7 +53,7 @@ public class UnitEditor extends Composite<VerticalLayout> {
         binder.setBean(unit);
     }
 
-    public UnitEditor() {
+    public UnitEditor(PartnerRepository partnerRepository) {
         var clientId = new TextField("Идентификатор устройства");
         clientId.setRequired(true);
         var clientSecret = new TextField("Секрет устройства");
@@ -56,6 +62,13 @@ public class UnitEditor extends Composite<VerticalLayout> {
         clientSecretExpiresAt.setRequiredIndicatorVisible(true);
         var clientName = new TextField("Человекочитаемое название устройства");
         clientName.setRequired(true);
+        ComboBox<PartnerEntity> partnerField = new ComboBox<>("Партнер");
+        partnerField.setPageSize(100);
+        Map<String, PartnerEntity> partners = partnerRepository.findAll()
+                .stream()
+                .collect(Collectors.toMap(PartnerEntity::getId, p -> p));
+        partnerField.setItemLabelGenerator(PartnerEntity::getName);
+        partnerField.setItems(partners.values());
 
         var save = new Button("Сохранить", VaadinIcon.CHECK.create());
         var cancel = new Button("Отмена");
@@ -65,6 +78,9 @@ public class UnitEditor extends Composite<VerticalLayout> {
         binder.forField(clientSecret).bind("clientSecret");
         binder.forField(clientSecretExpiresAt).bind("clientSecretExpiresAt");
         binder.forField(clientName).bind("clientName");
+        binder.forField(partnerField)
+                .withConverter(PartnerEntity::getId, partners::get, "Invalid value")
+                .bind("partnerId");
 
         save.addThemeVariants(ButtonVariant.LUMO_PRIMARY);
         save.addClickListener(e -> saveListener.onSave(currentUnit));
@@ -75,6 +91,6 @@ public class UnitEditor extends Composite<VerticalLayout> {
 
         cancel.addClickListener(e -> cancelListener.onCancel());
 
-        getContent().add(clientId, clientSecret, clientSecretExpiresAt, clientName, new HorizontalLayout(save, cancel, delete));
+        getContent().add(clientId, clientSecret, clientSecretExpiresAt, clientName, partnerField, new HorizontalLayout(save, cancel, delete));
     }
 }
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/unit/entity/UnitEntity.java b/src/main/java/ru/vyatsu/qr_access_admin/unit/entity/UnitEntity.java
index 125b83d..3cb54f1 100644
--- a/src/main/java/ru/vyatsu/qr_access_admin/unit/entity/UnitEntity.java
+++ b/src/main/java/ru/vyatsu/qr_access_admin/unit/entity/UnitEntity.java
@@ -49,4 +49,6 @@ public class UnitEntity {
     private String tokenSettings;
     @Column
     private Boolean adminEditable;
+    @Column
+    private String partnerId;
 }
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/unit/mapper/UnitEntityUnitModelMapper.java b/src/main/java/ru/vyatsu/qr_access_admin/unit/mapper/UnitEntityUnitModelMapper.java
index 2c363f3..9069b5f 100644
--- a/src/main/java/ru/vyatsu/qr_access_admin/unit/mapper/UnitEntityUnitModelMapper.java
+++ b/src/main/java/ru/vyatsu/qr_access_admin/unit/mapper/UnitEntityUnitModelMapper.java
@@ -33,6 +33,7 @@ public class UnitEntityUnitModelMapper {
         entity.setRedirectUris("");
         entity.setPostLogoutRedirectUris("");
         entity.setAdminEditable(true);
+        entity.setPartnerId(model.getPartnerId());
         return entity;
     }
 
@@ -44,6 +45,7 @@ public class UnitEntityUnitModelMapper {
         unitModel.setClientName(entity.getClientName());
         unitModel.setClientSecretExpiresAt(entity.getClientSecretExpiresAt());
         unitModel.setAdminEditable(entity.getAdminEditable());
+        unitModel.setPartnerId(entity.getPartnerId());
         return unitModel;
     }
 
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/unit/model/UnitModel.java b/src/main/java/ru/vyatsu/qr_access_admin/unit/model/UnitModel.java
index bd7ac73..d5b50f9 100644
--- a/src/main/java/ru/vyatsu/qr_access_admin/unit/model/UnitModel.java
+++ b/src/main/java/ru/vyatsu/qr_access_admin/unit/model/UnitModel.java
@@ -28,4 +28,6 @@ public class UnitModel {
     private String clientName;
 
     private boolean adminEditable;
+
+    private String partnerId;
 }
diff --git a/src/main/java/ru/vyatsu/qr_access_admin/unit/view/UnitView.java b/src/main/java/ru/vyatsu/qr_access_admin/unit/view/UnitView.java
index edddb46..59f9d7d 100644
--- a/src/main/java/ru/vyatsu/qr_access_admin/unit/view/UnitView.java
+++ b/src/main/java/ru/vyatsu/qr_access_admin/unit/view/UnitView.java
@@ -9,6 +9,7 @@ import com.vaadin.flow.router.PageTitle;
 import com.vaadin.flow.router.Route;
 import jakarta.annotation.security.PermitAll;
 import ru.vyatsu.qr_access_admin.common.MainLayout;
+import ru.vyatsu.qr_access_admin.partner.entity.PartnerRepository;
 import ru.vyatsu.qr_access_admin.unit.component.UnitEditor;
 import ru.vyatsu.qr_access_admin.unit.entity.UnitEntity;
 import ru.vyatsu.qr_access_admin.unit.entity.UnitRepository;
@@ -27,14 +28,14 @@ public class UnitView extends VerticalLayout {
     private final UnitEditor editor;
     private final UnitEntityUnitModelMapper entityModelMapper;
 
-    public UnitView(UnitRepository unitRepository, UnitEntityUnitModelMapper entityModelMapper) {
+    public UnitView(UnitRepository unitRepository, UnitEntityUnitModelMapper entityModelMapper, PartnerRepository partnerRepository) {
         this.unitRepository = unitRepository;
         this.entityModelMapper = entityModelMapper;
 
         var addButton = new Button("Добавить устройство", VaadinIcon.PLUS.create());
         grid = new Grid<>(UnitModel.class);
         grid.setColumns("clientId", "clientName", "clientSecretExpiresAt");
-        editor = new UnitEditor();
+        editor = new UnitEditor(partnerRepository);
 
         var actionsLayout = new HorizontalLayout(addButton);
         add(actionsLayout, grid, editor);