feat: allow enabling rating posters with custom url patterns

Update frontend and backend checks to allow users to enable rating posters for catalogs and searches when a custom poster URL pattern is configured, even if RPDB or Top Poster API keys are not provided.

Author: cedya77

addon/index.js

@@ -3179,10 +3179,11 @@ addon.get("/stremio/:userUUID/catalog/:type/:id/:extra?.json", async function (r
   }
   const actualType = catalogConfig ? catalogConfig.type : type;
 
-  // Check if user has either RPDB or Top Poster API key
+  // Check if user has either RPDB, Top Poster API key, or a custom poster pattern
   const hasRatingPosterKey =
     (config.apiKeys?.rpdb && config.apiKeys.rpdb.trim().length > 0) ||
-    (config.apiKeys?.topPoster && config.apiKeys.topPoster.trim().length > 0);
+    (config.apiKeys?.topPoster && config.apiKeys.topPoster.trim().length > 0) ||
+    (config.customPosterUrlPattern && config.customPosterUrlPattern.trim().length > 0);
 
   if (catalogConfig && !hasRatingPosterKey) {
     catalogConfig.enableRatingPosters = false;

configure/src/components/sections/CatalogsSettings.tsx

@@ -481,7 +481,7 @@ const MDBListSettingsDialog = ({ catalog, isOpen, onClose }: { catalog: CatalogC
               Choose which genre set to use for this specific list.
             </p>
           </div>
-          {(config.apiKeys?.rpdb || config.apiKeys?.topPoster) && (
+          {(config.apiKeys?.rpdb || config.apiKeys?.topPoster || config.customPosterUrlPattern) && (
             <div className="space-y-2">
               <div className="flex items-center justify-between">
                 <div className="space-y-0.5">
@@ -1002,7 +1002,7 @@ const LetterboxdSettingsDialog = ({ catalog, isOpen, onClose }: { catalog: Catal
               How long to cache this catalog before refreshing. Range: 2 hours to 7 days.
             </p>
           </div>
-          {(config.apiKeys?.rpdb || config.apiKeys?.topPoster) && (
+          {(config.apiKeys?.rpdb || config.apiKeys?.topPoster || config.customPosterUrlPattern) && (
             <div className="space-y-2">
               <div className="flex items-center justify-between">
                 <div className="space-y-0.5">
@@ -1266,7 +1266,7 @@ const CustomManifestSettingsDialog = ({ catalog, isOpen, onClose }: { catalog: C
               Number of items per page for this catalog. Default: 100. This should match the imported addon's page size for accurate pagination.
             </p>
           </div>
-          {(config.apiKeys?.rpdb || config.apiKeys?.topPoster) && (
+          {(config.apiKeys?.rpdb || config.apiKeys?.topPoster || config.customPosterUrlPattern) && (
             <div className="space-y-2">
               <div className="flex items-center justify-between">
                 <div className="space-y-0.5">
@@ -1975,7 +1975,7 @@ const SortableCatalogItem = ({ catalog, onEditDiscover, onCustomize }: {
             <TooltipContent><p>{catalog.showInHome && catalog.enabled ? 'Featured on Home Board' : 'Not on Home Board'}</p></TooltipContent>
           </Tooltip>
 
-          {(config.apiKeys?.rpdb || config.apiKeys?.topPoster) && (
+          {(config.apiKeys?.rpdb || config.apiKeys?.topPoster || config.customPosterUrlPattern) && (
             <Tooltip>
             <TooltipTrigger asChild>
               <Button
@@ -3576,7 +3576,7 @@ function CatalogsSettingsContent({
           onSetDisplayType={handleBulkSetDisplayType}
           onResetDisplayType={handleBulkResetDisplayType}
           onFindReplaceType={handleBulkFindReplaceType}
-          hasRatingPostersKey={!!config.apiKeys?.rpdb || !!config.apiKeys?.topPoster}
+          hasRatingPostersKey={!!config.apiKeys?.rpdb || !!config.apiKeys?.topPoster || !!config.customPosterUrlPattern}
           isLoading={isLoading}
           loadingAction={loadingAction}
         />

configure/src/components/sections/SearchSettings.tsx

@@ -430,7 +430,7 @@ export function SearchSettings() {
 
   // Check if TVDB key and rating poster keys are available
   const hasTvdbKey = !!config.apiKeys?.tvdb?.trim() || hasBuiltInTvdb;
-  const hasRPDBKey = !!config.apiKeys?.rpdb || !!config.apiKeys?.topPoster;
+  const hasRPDBKey = !!config.apiKeys?.rpdb || !!config.apiKeys?.topPoster || !!config.customPosterUrlPattern;
   const isTraktSearchEnabled = traktSearchEnabled;
   const movieSearchProviders = allSearchProviders.filter(p => {
     if ((p.value === 'trakt.search' || p.value === 'trakt.people.search') && !isTraktSearchEnabled) {