Add Todo feature with UI and backend integration

apps/cli/template/with-drizzle-sqlite/packages/server/src/routers/todo.ts

@@ -0,0 +1,44 @@
+import { z } from "zod";
+import { router, publicProcedure } from "../lib/trpc";
+import { todo } from "../db/schema";
+import { eq } from "drizzle-orm";
+import { db } from "../db";
+
+export const todoRouter = router({
+  getAll: publicProcedure.query(async () => {
+    return await db.select().from(todo).all();
+  }),
+
+  create: publicProcedure
+    .input(z.object({ text: z.string().min(1) }))
+    .mutation(async ({ input }) => {
+      return await db
+        .insert(todo)
+        .values({
+          text: input.text,
+        })
+        .returning()
+        .get();
+    }),
+
+  toggle: publicProcedure
+    .input(z.object({ id: z.number(), completed: z.boolean() }))
+    .mutation(async ({ input }) => {
+      return await db
+        .update(todo)
+        .set({ completed: input.completed })
+        .where(eq(todo.id, input.id))
+        .returning()
+        .get();
+    }),
+
+  delete: publicProcedure
+    .input(z.object({ id: z.number() }))
+    .mutation(async ({ input }) => {
+      return await db
+        .delete(todo)
+        .where(eq(todo.id, input.id))
+        .returning()
+        .get();
+    }),
+});