From 121396aa8ff719f04a4333c4a47c88328666c2db Mon Sep 17 00:00:00 2001
From: Ly Tuan Kiet <lyhung998877@gmail.com>
Date: Sun, 6 Oct 2024 12:09:58 +0700
Subject: [PATCH] Add SortOrder enum and enhance Service query with sorting and
 filtering options

---
 src/graphql/graphql.builder.ts     |  5 ++++
 src/graphql/graphql.module.ts      |  2 +-
 src/graphql/schema.ts              | 38 +++++++++++++++++++++++++++++-
 src/main.ts                        |  8 ++++++-
 src/middlewares/cors.middleware.ts |  0
 5 files changed, 50 insertions(+), 3 deletions(-)
 create mode 100644 src/middlewares/cors.middleware.ts

diff --git a/src/graphql/graphql.builder.ts b/src/graphql/graphql.builder.ts
index 1a68d2a..b794fc4 100644
--- a/src/graphql/graphql.builder.ts
+++ b/src/graphql/graphql.builder.ts
@@ -29,4 +29,9 @@ export const builder = new SchemaBuilder<{
   },
 });
 
+export const SortOrder = builder.enumType('SortOrder', {
+  values: ['asc', 'desc'],
+});
+
+
 builder.addScalarType('DateTime', DateTimeResolver, {});
\ No newline at end of file
diff --git a/src/graphql/graphql.module.ts b/src/graphql/graphql.module.ts
index 5d1f06a..2ba996d 100644
--- a/src/graphql/graphql.module.ts
+++ b/src/graphql/graphql.module.ts
@@ -22,4 +22,4 @@ export class GraphqlModule {
       .apply(GraphQLValidationMiddleware) // Apply the custom middleware
       .forRoutes('graphql'); // Ensure it only applies to the /graphql endpoint
   }
-}
+}
\ No newline at end of file
diff --git a/src/graphql/schema.ts b/src/graphql/schema.ts
index b337344..3bdbd18 100644
--- a/src/graphql/schema.ts
+++ b/src/graphql/schema.ts
@@ -1,4 +1,4 @@
-import { builder, prisma } from './graphql.builder';
+import { builder, prisma, SortOrder } from './graphql.builder';
 
 builder.prismaObject('User', {
   fields: (t) => ({
@@ -224,6 +224,42 @@ builder.queryType({
     }),
     services: t.prismaField({
       type: ['Service'],
+      args: {
+        where: t.arg({
+          type: builder.inputType('ServiceWhereInput', {
+            fields: (t) => ({
+              // search by name contains
+              name: t.string(),
+              // search by name starts with
+              nameStartsWith: t.string(),
+              // search by name ends with
+              nameEndsWith: t.string(),
+            }),
+          }),
+        }),
+        orderBy: t.arg({
+          type: builder.inputType('ServiceOrderByInput', {
+            fields: (t) => ({
+              rating: t.field({
+                type: SortOrder,
+              }),
+              price: t.field({
+                type: SortOrder,
+              }),
+            }),
+          }),
+        }),
+        cursor: t.arg({
+          type: builder.inputType('ServiceWhereUniqueInput', {
+            fields: (t) => ({
+              // Define fields to match your `ServiceWhereUniqueInput` structure.
+              name: t.string(),
+            }),
+          }),
+        }),
+        take: t.arg.int(),
+        skip: t.arg.int(),
+      },
       resolve: (query, root, args, ctx, info) => {
         return prisma.service.findMany({
           ...query,
diff --git a/src/main.ts b/src/main.ts
index 430b9ee..c3d8346 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -3,7 +3,13 @@ import { AppModule } from './app.module';
 
 async function bootstrap() {
   const app = await NestFactory.create(AppModule);
-
+  app.enableCors({
+    origin: '*',
+    methods: 'GET,HEAD,PUT,PATCH,POST,DELETE',
+    preflightContinue: false,
+    optionsSuccessStatus: 204,
+    credentials: true,
+  });
   await app.listen(3000);
 }
 bootstrap();
diff --git a/src/middlewares/cors.middleware.ts b/src/middlewares/cors.middleware.ts
new file mode 100644
index 0000000..e69de29