feat: updatePlaylistSongRank mutation

Author: Drack112

apps/web/graphql.schema.json

@@ -14,6 +14,7 @@ export const {
   getVideoInfoQuery,
   playlistQuery,
   updatePlaylistMutation,
+  updatePlaylistSongRankMutation,
 } = getSdk(gqlClient)
 
 export const queryClient = new QueryClient({

apps/web/src/api.ts

@@ -0,0 +1,7 @@
+mutation updatePlaylistSongRankMutation(
+  $playlistId: ID!
+  $songId: ID!
+  $rank: String!
+) {
+  updatePlaylistSongRank(playlistId: $playlistId, songId: $songId, rank: $rank)
+}

apps/web/src/graphql/update-playlist-song-rank.gql

@@ -248,4 +248,45 @@ export class PlaylistResolver {
       },
     }
   }
+
+  @Mutation(() => Boolean)
+  async updatePlaylistSongRank(
+    @Ctx() ctx: Context,
+    @Arg('playlistId', () => ID) playlistId: string,
+    @Arg('songId', () => ID) songId: string,
+    @Arg('rank') rank: string
+  ): Promise<boolean> {
+    const session = ctx.session
+
+    if (!session?.user) {
+      throw new Error('Unauthorized')
+    }
+
+    const { userId } = getTableColumns(Playlists)
+
+    const [playlist] = await db
+      .select({
+        userId,
+      })
+      .from(Playlists)
+      .where(eq(Playlists.id, playlistId))
+
+    if (playlist.userId !== session.user.id) {
+      throw new Error('Unauthorized')
+    }
+
+    await db
+      .update(PlaylistsToSongs)
+      .set({
+        rank,
+      })
+      .where(
+        and(
+          eq(PlaylistsToSongs.playlistId, playlistId),
+          eq(PlaylistsToSongs.songId, songId)
+        )
+      )
+
+    return true
+  }
 }

apps/web/src/server/schema/playlist/playlist-resolver.ts

@@ -35,6 +35,7 @@ export type Mutation = {
   __typename?: "Mutation";
   addToPlaylist: Scalars["Boolean"]["output"];
   updatePlaylist: Playlist;
+  updatePlaylistSongRank: Scalars["Boolean"]["output"];
   updateUser: UpdateUserOutput;
 };
 
@@ -49,6 +50,12 @@ export type MutationUpdatePlaylistArgs = {
   playlistId: Scalars["ID"]["input"];
 };
 
+export type MutationUpdatePlaylistSongRankArgs = {
+  playlistId: Scalars["ID"]["input"];
+  rank: Scalars["String"]["input"];
+  songId: Scalars["ID"]["input"];
+};
+
 export type MutationUpdateUserArgs = {
   user: UserInput;
 };
@@ -187,6 +194,17 @@ export type MeQueryQuery = {
   };
 };
 
+export type UpdatePlaylistSongRankMutationMutationVariables = Exact<{
+  playlistId: Scalars["ID"]["input"];
+  songId: Scalars["ID"]["input"];
+  rank: Scalars["String"]["input"];
+}>;
+
+export type UpdatePlaylistSongRankMutationMutation = {
+  __typename?: "Mutation";
+  updatePlaylistSongRank: boolean;
+};
+
 export type UpdatePlaylistMutationMutationVariables = Exact<{
   playlistId: Scalars["ID"]["input"];
   name: Scalars["String"]["input"];
@@ -286,6 +304,19 @@ export const MeQueryDocument = gql`
     }
   }
 `;
+export const UpdatePlaylistSongRankMutationDocument = gql`
+  mutation updatePlaylistSongRankMutation(
+    $playlistId: ID!
+    $songId: ID!
+    $rank: String!
+  ) {
+    updatePlaylistSongRank(
+      playlistId: $playlistId
+      songId: $songId
+      rank: $rank
+    )
+  }
+`;
 export const UpdatePlaylistMutationDocument = gql`
   mutation updatePlaylistMutation($playlistId: ID!, $name: String!) {
     updatePlaylist(name: $name, playlistId: $playlistId) {
@@ -402,6 +433,22 @@ export function getSdk(
         variables,
       );
     },
+    updatePlaylistSongRankMutation(
+      variables: UpdatePlaylistSongRankMutationMutationVariables,
+      requestHeaders?: GraphQLClientRequestHeaders,
+    ): Promise<UpdatePlaylistSongRankMutationMutation> {
+      return withWrapper(
+        (wrappedRequestHeaders) =>
+          client.request<UpdatePlaylistSongRankMutationMutation>(
+            UpdatePlaylistSongRankMutationDocument,
+            variables,
+            { ...requestHeaders, ...wrappedRequestHeaders },
+          ),
+        "updatePlaylistSongRankMutation",
+        "mutation",
+        variables,
+      );
+    },
     updatePlaylistMutation(
       variables: UpdatePlaylistMutationMutationVariables,
       requestHeaders?: GraphQLClientRequestHeaders,