Tadeusz Miesiąc
--- a/src/components/Map/Drawer/BioEntityDrawer/AssociatedSubmap/AssociatedSubmap.component.test.tsx 0 → 100644
+++ b/src/components/Map/Drawer/BioEntityDrawer/AssociatedSubmap/AssociatedSubmap.component.test.tsx 0 → 100644
+  });
+  it('should render component when associated map model is found', () => {
+    renderComponent({
+      bioEntity: {
+        ...BIOENTITY_INITIAL_STATE_MOCK,
+        data: BIO_ENTITY_LINKING_TO_SUBMAP_DATA_MOCK,
+      },
+      drawer: {
+        ...DRAWER_INITIAL_STATE,
+        bioEntityDrawerState: {
+          bioentityId: bioEntityContentFixture.bioEntity.id,
+        },
+      },
+      models: {
+        ...MODELS_INITIAL_STATE_MOCK,
+        data: MODELS_MOCK_SHORT,
--- a/src/hooks/useOpenSubmaps.ts 0 → 100644
+++ b/src/hooks/useOpenSubmaps.ts 0 → 100644
+import { mapOpenedMapsSelector } from '@/redux/map/map.selectors';
+import { openMapAndSetActive, setActiveMap } from '@/redux/map/map.slice';
+import { modelsDataSelector } from '@/redux/models/models.selectors';
+import { useCallback } from 'react';
+
+type UseOpenSubmapProps = {
+  modelId: number | undefined;
+  modelName: string | undefined;
+};
+
+type UseOpenSubmapReturnType = {
+  openSubmap: () => void;
+  isItPossibleToOpenMap: boolean;
+};
+
+export const useOpenSubmap = ({
--- a/src/hooks/useOpenSubmaps.ts 0 → 100644
+++ b/src/hooks/useOpenSubmaps.ts 0 → 100644
+
+type UseOpenSubmapReturnType = {
+  openSubmap: () => void;
+  isItPossibleToOpenMap: boolean;
+};
+
+export const useOpenSubmap = ({
+  modelId,
+  modelName,
+}: UseOpenSubmapProps): UseOpenSubmapReturnType => {
+  const openedMaps = useAppSelector(mapOpenedMapsSelector);
+  const models = useAppSelector(modelsDataSelector);
+  const dispatch = useAppDispatch();
+
+  const isMapAlreadyOpened = openedMaps.some(map => map.modelId === modelId);
+  const doesMapExist = models.some(model => model.idObject === modelId);