еще правки для бэка

src/app/api/stream.js

@@ -18,4 +18,7 @@ export const updateStream = (id, s) =>
         body: JSON.stringify(s),
     }).then((r) => r.json());
 
-export const deleteStream = (id) => fetch(`${BASE}/${id}`, { method: "DELETE" });
+export const deleteStream = (id) =>
+    fetch(`${BASE}/${id}`, {
+        method: "DELETE",
+    }).then((r) => r.json());

src/app/hooks/useStreams.js

@@ -34,10 +34,10 @@ export function useStreams() {
             const extended = streamsData.map((stream) => ({
                 ...stream,
                 id: String(stream.id),
-                playlistId: String(stream.playlistId),
-                categoryId: String(stream.categoryId),
-                category: categoriesData.find((g) => String(g.id) === String(stream.categoryId)),
-                playlist: playlistsData.find((d) => String(d.id) === String(stream.playlistId)),
+                playlistId: stream.playlist ? String(stream.playlist.id) : "",
+                categoryId: stream.category ? String(stream.category.id) : "",
+                category: stream.category,
+                playlist: stream.playlist,
             }));
 
             setStreams(extended);
@@ -88,16 +88,18 @@ export function useStreams() {
     }
 
     async function save(stream) {
-        const streamWithStringIds = {
-            ...stream,
-            playlistId: String(stream.playlistId),
-            categoryId: String(stream.categoryId),
+        const saveStream = {
+            name: stream.name,
+            image: stream.image,
+            description: stream.description,
+            playlistId: Number(stream.playlistId),
+            categoryId: Number(stream.categoryId),
         };
 
         if (stream.id) {
-            await API.updateStream(String(stream.id), streamWithStringIds);
+            await API.updateStream(String(stream.id), saveStream);
         } else {
-            await API.createStream(streamWithStringIds);
+            await API.createStream(saveStream);
         }
         await load();
     }