work

src/server/trpc/routers/post.ts

@@ -1,3 +1,68 @@
-export default defineEventHandler((event) => {
-  return 'Hello post'
+import { z } from 'zod'
+import { publicProcedure, router } from '~/server/trpc/trpc'
+
+const PostSchema = z.object({
+  slug: z.string(),
+})
+
+export default router({
+  createOrUpdate: publicProcedure
+    .input(PostSchema)
+    .mutation(async ({ ctx, input }) => {
+      return await ctx.prisma.post.upsert({
+        where: {
+          slug: input.slug,
+        },
+        update: {},
+        create: {
+          slug: input.slug,
+        },
+      })
+    }),
+  getTotalViews: publicProcedure
+    .query(async ({ ctx }) => {
+      const views = await ctx.prisma.post.aggregate({
+        _sum: {
+          views: true,
+        },
+      })
+      return views._sum.views || 0
+    }),
+  view: publicProcedure
+    .input(PostSchema)
+    .mutation(async ({ ctx, input }) => {
+      return await ctx.prisma.post.update({
+        where: {
+          slug: input.slug,
+        },
+        data: {
+          views: {
+            increment: 1,
+          },
+        },
+      })
+    }),
+  getTotalLikes: publicProcedure
+    .query(async ({ ctx }) => {
+      const likes = await ctx.prisma.post.aggregate({
+        _sum: {
+          likes: true,
+        },
+      })
+      return likes._sum.likes || 0
+    }),
+  like: publicProcedure
+    .input(PostSchema)
+    .mutation(async ({ ctx, input }) => {
+      return await ctx.prisma.post.update({
+        where: {
+          slug: input.slug,
+        },
+        data: {
+          likes: {
+            increment: 1,
+          },
+        },
+      })
+    }),
 })