refactor: move modals to seperate package (#1135)

* refactor: move modals to seperate package

* fix: format issue

* fix: lint issues

* fix: format issue

* fix: only used as type

packages/api/src/router/board.ts

@@ -26,6 +26,20 @@ import { createTRPCRouter, permissionRequiredProcedure, protectedProcedure, publ
 import { throwIfActionForbiddenAsync } from "./board/board-access";
 
 export const boardRouter = createTRPCRouter({
+  exists: permissionRequiredProcedure
+    .requiresPermission("board-create")
+    .input(z.string())
+    .query(async ({ ctx, input: name }) => {
+      try {
+        await noBoardWithSimilarNameAsync(ctx.db, name);
+        return false;
+      } catch (error) {
+        if (error instanceof TRPCError && error.code === "CONFLICT") {
+          return true;
+        }
+        throw error;
+      }
+    }),
   getAllBoards: publicProcedure.query(async ({ ctx }) => {
     const userId = ctx.session?.user.id;
     const permissionsOfCurrentUserWhenPresent = await ctx.db.query.boardUserPermissions.findMany({