Add rename show functionality: implement API endpoint for renaming shows, update Show model to support name changes, and enhance ShowMetadataCard UI for name input. Update translations for new UI elements to improve user experience.

frontend/src/features/admin/shows/ShowMetadataCard.tsx

@@ -16,6 +16,7 @@ import {
   clearMetadata,
   getMetadataProviders,
   refreshEpisodesMetadata,
+  renameShow,
   searchMetadata,
   setShowOriginalName,
   setShowPoster,
@@ -26,8 +27,8 @@ export function ShowMetadataCard({ show, onChanged }: { show: ShowDto; onChanged
   const { t } = useTranslation()
   const [galleryOpen, setGalleryOpen] = useState(false)
   const [provider, setProvider] = useState('')
+  const [name, setName] = useState(show.name)
   const [originalName, setOriginalName] = useState(show.originalName ?? '')
-  const [query, setQuery] = useState(show.originalName || show.name)
   const [results, setResults] = useState<MetadataCandidate[]>([])
   const [searched, setSearched] = useState(false)
   const [description, setDescription] = useState(show.description ?? '')
@@ -52,9 +53,11 @@ export function ShowMetadataCard({ show, onChanged }: { show: ShowDto; onChanged
   })
 
   const effectiveProvider = provider || providers?.[0] || ''
+  // Метаданные ищем по оригинальному названию (иначе — по обычному).
+  const searchTerm = originalName.trim() || name.trim()
 
   const search = useMutation({
-    mutationFn: () => searchMetadata(effectiveProvider, query.trim()),
+    mutationFn: () => searchMetadata(effectiveProvider, searchTerm),
     onSuccess: (data) => {
       setResults(data)
       setSearched(true)
@@ -76,10 +79,11 @@ export function ShowMetadataCard({ show, onChanged }: { show: ShowDto; onChanged
   const save = useMutation({
     mutationFn: async () => {
       const yearNum = year.trim() ? Number(year) : null
-      const nameChanged = originalName.trim() !== (show.originalName ?? '')
       const infoChanged =
         (description.trim() || null) !== (show.description ?? null) || yearNum !== (show.year ?? null)
-      if (nameChanged) await setShowOriginalName(show.id, originalName.trim() || null)
+      if (name.trim() && name.trim() !== show.name) await renameShow(show.id, name.trim())
+      if (originalName.trim() !== (show.originalName ?? ''))
+        await setShowOriginalName(show.id, originalName.trim() || null)
       if (infoChanged)
         await updateMetadata(show.id, { description: description.trim() || null, year: yearNum })
     },
@@ -140,31 +144,29 @@ export function ShowMetadataCard({ show, onChanged }: { show: ShowDto; onChanged
           />
         </div>
 
-        {/* Поиск + ручная правка */}
+        {/* Название + поиск + ручная правка */}
         <div className="flex min-w-0 flex-1 flex-col gap-4">
+          <div className="flex flex-col gap-1.5">
+            <Label>{t('admin.metadata.name')}</Label>
+            <Input value={name} maxLength={256} onChange={(e) => setName(e.target.value)} />
+          </div>
+
           <div className="flex flex-col gap-1.5">
             <Label>{t('admin.metadata.originalName')}</Label>
             <Input
               value={originalName}
               maxLength={256}
               placeholder={t('admin.metadata.originalNamePlaceholder')}
-              onChange={(e) => setOriginalName(e.target.value)}
+              onChange={(e) => {
+                setOriginalName(e.target.value)
+                setSearched(false)
+              }}
             />
             <p className="text-xs text-muted-foreground">{t('admin.metadata.originalNameHint')}</p>
           </div>
 
-          {providers && providers.length > 0 && (
+          {providers && providers.length > 0 && (searched || results.length > 0) && (
             <div className="flex flex-col gap-2">
-              <Label>{t('admin.metadata.searchLabel')}</Label>
-              <Input
-                value={query}
-                onChange={(e) => {
-                  setQuery(e.target.value)
-                  setSearched(false)
-                }}
-                placeholder={t('admin.metadata.searchPlaceholder')}
-              />
-
               {searched && results.length === 0 && (
                 <p className="text-xs text-muted-foreground">{t('admin.metadata.nothingFound')}</p>
               )}
@@ -241,14 +243,14 @@ export function ShowMetadataCard({ show, onChanged }: { show: ShowDto; onChanged
                   <Button
                     size="sm"
                     variant="outline"
-                    disabled={search.isPending || !query.trim()}
+                    disabled={search.isPending || !searchTerm}
                     onClick={() => search.mutate()}
                   >
                     {t('admin.metadata.searchBtn')}
                   </Button>
                 </>
               )}
-              <Button size="sm" disabled={save.isPending} onClick={() => save.mutate()}>
+              <Button size="sm" disabled={save.isPending || !name.trim()} onClick={() => save.mutate()}>
                 {t('common.save')}
               </Button>
               {linked && (