From bdfcdd470f7af7e99e74bf7b9f4fa0bae189b5f8 Mon Sep 17 00:00:00 2001
From: axe312ger <opensource@axe312.dev>
Date: Fri, 25 Mar 2022 15:21:50 +0100
Subject: [PATCH] fix: allow assets without files for preview

---
 .../create-schema-customization.js.snap       |  2 +-
 .../src/create-schema-customization.js        | 54 ++++++++++---------
 2 files changed, 29 insertions(+), 27 deletions(-)

diff --git a/packages/gatsby-source-contentful/src/__tests__/__snapshots__/create-schema-customization.js.snap b/packages/gatsby-source-contentful/src/__tests__/__snapshots__/create-schema-customization.js.snap
index 96b783fd4e6de..fdf69748fd88a 100644
--- a/packages/gatsby-source-contentful/src/__tests__/__snapshots__/create-schema-customization.js.snap
+++ b/packages/gatsby-source-contentful/src/__tests__/__snapshots__/create-schema-customization.js.snap
@@ -215,7 +215,7 @@ Ignored if layout = FLUID.",
             },
           },
           "resolve": [Function],
-          "type": "JSON!",
+          "type": "JSON",
         },
         "height": Object {
           "type": "Int",
diff --git a/packages/gatsby-source-contentful/src/create-schema-customization.js b/packages/gatsby-source-contentful/src/create-schema-customization.js
index fecba72ebcd57..155a34a553dbf 100644
--- a/packages/gatsby-source-contentful/src/create-schema-customization.js
+++ b/packages/gatsby-source-contentful/src/create-schema-customization.js
@@ -326,6 +326,33 @@ export async function createSchemaCustomization(
   )
 
   // Assets
+  const gatsbyImageData = getGatsbyImageFieldConfig(
+    async (...args) => resolveGatsbyImageData(...args, { cache }),
+    {
+      jpegProgressive: {
+        type: `Boolean`,
+        defaultValue: true,
+      },
+      resizingBehavior: {
+        type: ImageResizingBehavior,
+      },
+      cropFocus: {
+        type: ImageCropFocusType,
+      },
+      cornerRadius: {
+        type: `Int`,
+        defaultValue: 0,
+        description: stripIndent`
+                 Desired corner radius in pixels. Results in an image with rounded corners.
+                 Pass \`-1\` for a full circle/ellipse.`,
+      },
+      quality: {
+        type: `Int`,
+        defaultValue: 50,
+      },
+    }
+  )
+  gatsbyImageData.type = `JSON`
   createTypes(
     addRemoteFilePolyfillInterface(
       schema.buildObjectType({
@@ -334,32 +361,7 @@ export async function createSchemaCustomization(
           id: { type: `ID!` },
           sys: { type: `ContentfulSys!` },
           metadata: { type: `ContentfulMetadata!` },
-          gatsbyImageData: getGatsbyImageFieldConfig(
-            async (...args) => resolveGatsbyImageData(...args, { cache }),
-            {
-              jpegProgressive: {
-                type: `Boolean`,
-                defaultValue: true,
-              },
-              resizingBehavior: {
-                type: ImageResizingBehavior,
-              },
-              cropFocus: {
-                type: ImageCropFocusType,
-              },
-              cornerRadius: {
-                type: `Int`,
-                defaultValue: 0,
-                description: stripIndent`
-                 Desired corner radius in pixels. Results in an image with rounded corners.
-                 Pass \`-1\` for a full circle/ellipse.`,
-              },
-              quality: {
-                type: `Int`,
-                defaultValue: 50,
-              },
-            }
-          ),
+          gatsbyImageData,
           ...(pluginConfig.get(`downloadLocal`)
             ? {
                 localFile: {