Refactor to support adding to post query

Author: oddevan

api/wordpress/_partials/commentsFields.js

@@ -0,0 +1,17 @@
+// Query partial: retrieve comment fields.
+const commentsFields = `
+edges {
+  node {
+    databaseId
+    content(format: RENDERED)
+    parentDatabaseId
+    approved
+    id
+    date
+    parentId
+    commentId
+    type
+  }
+}
+`
+export default commentsFields

api/wordpress/_partials/commentsPostFields.js

@@ -0,0 +1,9 @@
+import commentsFields from './commentsFields'
+
+// Query partial: retrieve comment post fields.
+const commentsPostFields = `
+  comments(first: 10) {
+    ${commentsFields}
+  }
+`
+export default commentsPostFields

api/wordpress/comments/queryCommentsByPostId.js

@@ -1,20 +1,6 @@
 import {gql} from '@apollo/client'
 import archivePageInfo from '../_partials/archivePageInfo'
-
-// Fragment: retrieve comment fields.
-const commentFragment = gql`
-  fragment CommentFields on Comment {
-    databaseId
-    content(format: RENDERED)
-    parentDatabaseId
-    approved
-    id
-    date
-    parentId
-    commentId
-    type
-  }
-`
+import commentsFields from '../_partials/commentsFields'
 
 // Query: retrieve comments by post databaseId.
 const queryCommentsByPostId = gql`
@@ -35,14 +21,9 @@ const queryCommentsByPostId = gql`
       where: {contentId: $id, order: $order, orderby: $orderby}
     ) {
       ${archivePageInfo}
-      edges {
-        node {
-          ...CommentFields
-        }
-      }
+      ${commentsFields}
     }
   }
-  ${commentFragment}
 `
 
 export default queryCommentsByPostId