feat(basic-starter): add Draft Mode to basic-starter and graphql-starter

Issue #601

starters/basic-starter/.gitignore

@@ -6,8 +6,7 @@
 .pnp.js
 .yarn/install-state.gz
 
-# build/test artifacts
-/.turbo
+# testing
 /coverage
 
 # next.js

starters/basic-starter/README.md

@@ -1,6 +1,6 @@
 # Basic Starter
 
-A simple starter for building your site with Next.js and Drupal.
+A simple starter for building your site with Next.js' Pages Router and Drupal.
 
 ## How to use
 

starters/basic-starter/components/Layout.tsx

@@ -1,27 +1,13 @@
-import Link from "next/link"
-import { PreviewAlert } from "@/components/PreviewAlert"
+import { HeaderNav } from "@/components/navigation/HeaderNav"
+import { PreviewAlert } from "@/components/misc/PreviewAlert"
 import type { ReactNode } from "react"
 
 export function Layout({ children }: { children: ReactNode }) {
   return (
     <>
       <PreviewAlert />
       <div className="max-w-screen-md px-6 mx-auto">
-        <header>
-          <div className="container flex items-center justify-between py-6 mx-auto">
-            <Link href="/" className="text-2xl font-semibold no-underline">
-              Next.js for Drupal
-            </Link>
-            <Link
-              href="https://next-drupal.org/docs"
-              target="_blank"
-              rel="external"
-              className="hover:text-blue-600"
-            >
-              Read the docs
-            </Link>
-          </div>
-        </header>
+        <HeaderNav />
         <main className="container py-10 mx-auto">{children}</main>
       </div>
     </>

starters/basic-starter/components/drupal/ArticleTeaser.tsx

@@ -1,5 +1,5 @@
 import Image from "next/image"
-import Link from "next/link"
+import { Link } from "@/components/navigation/Link"
 import { absoluteUrl, formatDate } from "@/lib/utils"
 import type { DrupalNode } from "next-drupal"
 

starters/basic-starter/components/navigation/HeaderNav.tsx

@@ -0,0 +1,21 @@
+import { Link } from "@/components/navigation/Link"
+
+export function HeaderNav() {
+  return (
+    <header>
+      <div className="container flex items-center justify-between py-6 mx-auto">
+        <Link href="/" className="text-2xl font-semibold no-underline">
+          Next.js for Drupal
+        </Link>
+        <Link
+          href="https://next-drupal.org/docs"
+          target="_blank"
+          rel="external"
+          className="hover:text-blue-600"
+        >
+          Read the docs
+        </Link>
+      </div>
+    </header>
+  )
+}

starters/basic-starter/components/navigation/Link.tsx

@@ -0,0 +1,23 @@
+import { forwardRef } from "react"
+import NextLink from "next/link"
+import type { AnchorHTMLAttributes, ReactNode } from "react"
+import type { LinkProps as NextLinkProps } from "next/link"
+
+type LinkProps = NextLinkProps &
+  Omit<AnchorHTMLAttributes<HTMLAnchorElement>, keyof NextLinkProps> & {
+    children?: ReactNode
+  }
+
+export const Link = forwardRef<HTMLAnchorElement, LinkProps>(
+  function LinkWithRef(
+    {
+      // Turn next/link prefetching off by default.
+      // @see https://github.com/vercel/next.js/discussions/24009
+      prefetch = false,
+      ...rest
+    },
+    ref
+  ) {
+    return <NextLink prefetch={prefetch} {...rest} ref={ref} />
+  }
+)

starters/basic-starter/lib/drupal.ts

@@ -1,12 +1,14 @@
 import { DrupalClient } from "next-drupal"
 
-const baseUrl: string = process.env.NEXT_PUBLIC_DRUPAL_BASE_URL || ""
-const clientId = process.env.DRUPAL_CLIENT_ID || ""
-const clientSecret = process.env.DRUPAL_CLIENT_SECRET || ""
+const baseUrl = process.env.NEXT_PUBLIC_DRUPAL_BASE_URL as string
+const clientId = process.env.DRUPAL_CLIENT_ID as string
+const clientSecret = process.env.DRUPAL_CLIENT_SECRET as string
 
 export const drupal = new DrupalClient(baseUrl, {
   auth: {
     clientId,
     clientSecret,
   },
+  // debug: true,
+  // useDefaultResourceTypeEntry: true,
 })

starters/basic-starter/pages/api/exit-preview.ts

@@ -1,10 +1,9 @@
+import { drupal } from "@/lib/drupal"
 import type { NextApiRequest, NextApiResponse } from "next"
 
 export default async function exit(
-  _: NextApiRequest,
+  request: NextApiRequest,
   response: NextApiResponse
 ) {
-  response.clearPreviewData()
-  response.writeHead(307, { Location: "/" })
-  response.end()
+  await drupal.previewDisable(request, response)
 }

starters/basic-starter/pages/api/preview.ts

@@ -1,9 +1,10 @@
 import { drupal } from "@/lib/drupal"
 import type { NextApiRequest, NextApiResponse } from "next"
 
-export default async function handler(
+export default async function draft(
   request: NextApiRequest,
   response: NextApiResponse
 ) {
-  await drupal.preview(request, response)
+  // Enables Preview mode and Draft mode.
+  await drupal.preview(request, response, { enable: true })
 }

starters/basic-starter/tsconfig.json

@@ -14,10 +14,15 @@
     "isolatedModules": true,
     "jsx": "preserve",
     "incremental": true,
+    "plugins": [
+      {
+        "name": "next"
+      }
+    ],
     "paths": {
       "@/*": ["./*"]
     }
   },
-  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"],
+  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
   "exclude": ["node_modules"]
 }

starters/graphql-starter/.gitignore

@@ -6,8 +6,7 @@
 .pnp.js
 .yarn/install-state.gz
 
-# build/test artifacts
-/.turbo
+# testing
 /coverage
 
 # next.js

starters/graphql-starter/components/Layout.tsx

@@ -1,27 +1,13 @@
-import Link from "next/link"
-import { PreviewAlert } from "@/components/PreviewAlert"
+import { HeaderNav } from "@/components/navigation/HeaderNav"
+import { PreviewAlert } from "@/components/misc/PreviewAlert"
 import type { ReactNode } from "react"
 
 export function Layout({ children }: { children: ReactNode }) {
   return (
     <>
       <PreviewAlert />
       <div className="max-w-screen-md px-6 mx-auto">
-        <header>
-          <div className="container flex items-center justify-between py-6 mx-auto">
-            <Link href="/" className="text-2xl font-semibold no-underline">
-              Next.js for Drupal
-            </Link>
-            <Link
-              href="https://next-drupal.org/docs"
-              target="_blank"
-              rel="external"
-              className="hover:text-blue-600"
-            >
-              Read the docs
-            </Link>
-          </div>
-        </header>
+        <HeaderNav />
         <main className="container py-10 mx-auto">{children}</main>
       </div>
     </>

starters/graphql-starter/components/drupal/Article.tsx

@@ -1,23 +1,22 @@
 import Image from "next/image"
 import { formatDate } from "@/lib/utils"
-import type { NodeArticle } from "@/types"
+import type { DrupalArticle } from "@/types"
 
 interface ArticleProps {
-  node: NodeArticle
+  node: DrupalArticle
 }
 
 export function Article({ node, ...props }: ArticleProps) {
   return (
     <article {...props}>
       <h1 className="mb-4 text-6xl font-black leading-tight">{node.title}</h1>
       <div className="mb-4 text-gray-600">
-        {node.author?.displayName ? (
+        {node.author?.name ? (
           <span>
-            Posted by{" "}
-            <span className="font-semibold">{node.author.displayName}</span>
+            Posted by <span className="font-semibold">{node.author.name}</span>
           </span>
         ) : null}
-        <span> - {formatDate(node.created)}</span>
+        <span> - {formatDate(node.created.time)}</span>
       </div>
       {node.image && (
         <figure>

starters/graphql-starter/components/drupal/ArticleTeaser.tsx

@@ -1,10 +1,10 @@
 import Image from "next/image"
-import Link from "next/link"
+import { Link } from "@/components/navigation/Link"
 import { formatDate } from "@/lib/utils"
-import type { NodeArticle } from "@/types"
+import type { DrupalArticle } from "@/types"
 
 interface ArticleTeaserProps {
-  node: Partial<NodeArticle>
+  node: Partial<DrupalArticle>
 }
 
 export function ArticleTeaser({ node, ...props }: ArticleTeaserProps) {
@@ -14,13 +14,12 @@ export function ArticleTeaser({ node, ...props }: ArticleTeaserProps) {
         <h2 className="mb-4 text-4xl font-bold">{node.title}</h2>
       </Link>
       <div className="mb-4 text-gray-600">
-        {node.author?.displayName ? (
+        {node.author?.name ? (
           <span>
-            Posted by{" "}
-            <span className="font-semibold">{node.author.displayName}</span>
+            Posted by <span className="font-semibold">{node.author.name}</span>
           </span>
         ) : null}
-        {node.created && <span> - {formatDate(node.created)}</span>}
+        {node.created && <span> - {formatDate(node.created.time)}</span>}
       </div>
       {node.image && (
         <figure className="my-4">

starters/graphql-starter/components/drupal/BasicPage.tsx

@@ -1,7 +1,7 @@
-import type { NodePage } from "@/types"
+import type { DrupalPage } from "@/types"
 
 interface BasicPageProps {
-  node: NodePage
+  node: DrupalPage
 }
 
 export function BasicPage({ node, ...props }: BasicPageProps) {

starters/graphql-starter/components/navigation/HeaderNav.tsx

@@ -0,0 +1,21 @@
+import { Link } from "@/components/navigation/Link"
+
+export function HeaderNav() {
+  return (
+    <header>
+      <div className="container flex items-center justify-between py-6 mx-auto">
+        <Link href="/" className="text-2xl font-semibold no-underline">
+          Next.js for Drupal
+        </Link>
+        <Link
+          href="https://next-drupal.org/docs"
+          target="_blank"
+          rel="external"
+          className="hover:text-blue-600"
+        >
+          Read the docs
+        </Link>
+      </div>
+    </header>
+  )
+}

starters/graphql-starter/components/navigation/Link.tsx

@@ -0,0 +1,23 @@
+import { forwardRef } from "react"
+import NextLink from "next/link"
+import type { AnchorHTMLAttributes, ReactNode } from "react"
+import type { LinkProps as NextLinkProps } from "next/link"
+
+type LinkProps = NextLinkProps &
+  Omit<AnchorHTMLAttributes<HTMLAnchorElement>, keyof NextLinkProps> & {
+    children?: ReactNode
+  }
+
+export const Link = forwardRef<HTMLAnchorElement, LinkProps>(
+  function LinkWithRef(
+    {
+      // Turn next/link prefetching off by default.
+      // @see https://github.com/vercel/next.js/discussions/24009
+      prefetch = false,
+      ...rest
+    },
+    ref
+  ) {
+    return <NextLink prefetch={prefetch} {...rest} ref={ref} />
+  }
+)

starters/graphql-starter/lib/drupal.ts

@@ -1,51 +1,13 @@
-import { DrupalClient } from "next-drupal"
+import { NextDrupalGraphQL } from "./next-drupal-graphql"
 
-const baseUrl: string = process.env.NEXT_PUBLIC_DRUPAL_BASE_URL || ""
-const clientId = process.env.DRUPAL_CLIENT_ID || ""
-const clientSecret = process.env.DRUPAL_CLIENT_SECRET || ""
+const baseUrl = process.env.NEXT_PUBLIC_DRUPAL_BASE_URL as string
+const clientId = process.env.DRUPAL_CLIENT_ID as string
+const clientSecret = process.env.DRUPAL_CLIENT_SECRET as string
 
-export const drupal = new DrupalClient(baseUrl, {
+export const drupal = new NextDrupalGraphQL(baseUrl, {
   auth: {
     clientId,
     clientSecret,
   },
+  // debug: true,
 })
-
-export const graphqlEndpoint = drupal.buildUrl("/graphql")
-
-type QueryPayload = {
-  query: string
-  variables?: Record<string, string>
-}
-
-type QueryJsonResponse<DataType> = {
-  data?: DataType
-  errors?: { message: string }[]
-}
-
-// This is a wrapper around drupal.fetch.
-// Acts as a query helper.
-export async function query<DataType>(payload: QueryPayload) {
-  const response = await drupal.fetch(graphqlEndpoint.toString(), {
-    method: "POST",
-    body: JSON.stringify(payload),
-    withAuth: true, // Make authenticated requests using OAuth.
-    headers: {
-      "Content-Type": "application/json",
-      Accept: "application/json",
-    },
-  })
-
-  if (!response?.ok) {
-    throw new Error(response.statusText)
-  }
-
-  const { data, errors }: QueryJsonResponse<DataType> = await response.json()
-
-  if (errors) {
-    console.log(errors)
-    throw new Error(errors?.map((e) => e.message).join("\n") ?? "unknown")
-  }
-
-  return data
-}