Add block data formatter fn

Author: ravewebdev

functions/formatBlockData.js

@@ -0,0 +1,28 @@
+import getFormById from '@/api/wordpress/gravityForms/getFormById'
+
+/**
+ * Format and retrieve expanded block data.
+ *
+ * @param  {Array} blocks Basic block data.
+ * @return {Array}        Formatted block data.
+ */
+export default async function formatBlockData(blocks) {
+  if (!blocks || !blocks.length) {
+    return []
+  }
+
+  return await Promise.all(
+    blocks.map(async (block) => {
+      const {name, attributes} = block
+
+      switch (name) {
+        case 'gravityforms/form':
+          // Retrieve form data.
+          attributes.formData = await getFormById(attributes.formId)
+          break
+      }
+
+      return {name, attributes}
+    })
+  )
+}