Add an accommodations reservations module (#188)

Add a new module to enable accommodations reservation

![](https://gitea.communiquons.org/attachments/de1f5b12-0a93-40f8-b29d-97665daa6fd5)

Reviewed-on: #188

geneit_app/src/widgets/accommodations/BaseAccommodationsRoute.tsx

@@ -0,0 +1,84 @@
+import React from "react";
+import { Outlet } from "react-router-dom";
+import {
+  AccommodationListApi,
+  AccommodationsList,
+} from "../../api/accommodations/AccommodationListApi";
+import { CreateAccommodationCalendarURLDialogProvider } from "../../hooks/context_providers/accommodations/CreateAccommodationCalendarURLDialogProvider";
+import { InstallCalendarDialogProvider } from "../../hooks/context_providers/accommodations/InstallCalendarDialogProvider";
+import { UpdateAccommodationDialogProvider } from "../../hooks/context_providers/accommodations/UpdateAccommodationDialogProvider";
+import { UpdateReservationDialogProvider } from "../../hooks/context_providers/accommodations/UpdateReservationDialogProvider";
+import { AsyncWidget } from "../AsyncWidget";
+import { useFamily } from "../BaseFamilyRoute";
+
+interface AccommodationsContext {
+  accommodations: AccommodationsList;
+  reloadAccommodationsList: () => Promise<void>;
+}
+
+const AccommodationsContextK =
+  React.createContext<AccommodationsContext | null>(null);
+
+export function BaseAccommodationsRoute(): React.ReactElement {
+  const family = useFamily();
+
+  const [accommodations, setAccommodations] =
+    React.useState<null | AccommodationsList>(null);
+
+  const loadKey = React.useRef(1);
+
+  const loadPromise = React.useRef<() => void>();
+
+  const load = async () => {
+    setAccommodations(
+      await AccommodationListApi.GetListOfFamily(family.family)
+    );
+  };
+
+  const onReload = async () => {
+    loadKey.current += 1;
+    setAccommodations(null);
+
+    return new Promise<void>((res, _rej) => {
+      loadPromise.current = () => res();
+    });
+  };
+
+  return (
+    <AsyncWidget
+      ready={accommodations !== null}
+      loadKey={`${family.familyId}-${loadKey.current}`}
+      load={load}
+      errMsg="Échec du chargement des informations sur les logements de la famille !"
+      build={() => {
+        if (loadPromise.current != null) {
+          loadPromise.current?.();
+          loadPromise.current = undefined;
+        }
+
+        return (
+          <AccommodationsContextK.Provider
+            value={{
+              accommodations: accommodations!,
+              reloadAccommodationsList: onReload,
+            }}
+          >
+            <UpdateAccommodationDialogProvider>
+              <CreateAccommodationCalendarURLDialogProvider>
+                <InstallCalendarDialogProvider>
+                  <UpdateReservationDialogProvider>
+                    <Outlet />
+                  </UpdateReservationDialogProvider>
+                </InstallCalendarDialogProvider>
+              </CreateAccommodationCalendarURLDialogProvider>
+            </UpdateAccommodationDialogProvider>
+          </AccommodationsContextK.Provider>
+        );
+      }}
+    />
+  );
+}
+
+export function useAccommodations(): AccommodationsContext {
+  return React.useContext(AccommodationsContextK)!;
+}