feat: hook for request permissions

utils/_jellyseerr/useJellyseerrCanRequest.ts

@@ -0,0 +1,52 @@
+import { useJellyseerr } from "@/hooks/useJellyseerr";
+import {
+  MediaRequestStatus,
+  MediaStatus,
+} from "@/utils/jellyseerr/server/constants/media";
+import {
+  hasPermission,
+  Permission,
+} from "@/utils/jellyseerr/server/lib/permissions";
+import { MovieResult, TvResult } from "@/utils/jellyseerr/server/models/Search";
+import { useMemo } from "react";
+import MediaRequest from "../jellyseerr/server/entity/MediaRequest";
+import { MovieDetails } from "../jellyseerr/server/models/Movie";
+import { TvDetails } from "../jellyseerr/server/models/Tv";
+
+export const useJellyseerrCanRequest = (
+  item?: MovieResult | TvResult | MovieDetails | TvDetails
+) => {
+  const { jellyseerrUser } = useJellyseerr();
+
+  const canRequest = useMemo(() => {
+    if (!jellyseerrUser || !item) return false;
+
+    const canNotRequest =
+      item?.mediaInfo?.requests?.some(
+        (r: MediaRequest) =>
+          r.status == MediaRequestStatus.PENDING ||
+          r.status == MediaRequestStatus.APPROVED
+      ) ||
+      item.mediaInfo?.status === MediaStatus.AVAILABLE ||
+      item.mediaInfo?.status === MediaStatus.BLACKLISTED ||
+      item.mediaInfo?.status === MediaStatus.PENDING ||
+      item.mediaInfo?.status === MediaStatus.PROCESSING;
+
+    if (canNotRequest) return false;
+
+    const userHasPermission = hasPermission(
+      [
+        Permission.REQUEST,
+        item?.mediaInfo?.mediaType
+          ? Permission.REQUEST_MOVIE
+          : Permission.REQUEST_TV,
+      ],
+      jellyseerrUser.permissions,
+      { type: "or" }
+    );
+
+    return userHasPermission && !canNotRequest;
+  }, [item, jellyseerrUser]);
+
+  return canRequest;
+};