Update Swell Provider (#359)

* fix update cart item

* update types

* update checkout

* update get-page, cleanup types

* revert change to incorrect file

* cleanup

Co-authored-by: Greg Hoskin <greghoskin@Gregs-MacBook-Pro.local>

framework/swell/api/operations/get-page.ts

@@ -1,25 +1,54 @@
 import { Page } from '../../schema'
-import { SwellConfig, getConfig } from '..'
+import { SwellConfig, Provider } from '..'
+import { OperationContext, OperationOptions } from '@commerce/api/operations'
+import { GetPageOperation } from '../../types/page'
 
 export type GetPageResult<T extends { page?: any } = { page?: Page }> = T
 
 export type PageVariables = {
-  id: string
+  id: number
 }
 
-async function getPage({
-  url,
-  variables,
-  config,
-  preview,
-}: {
-  url?: string
-  variables: PageVariables
-  config?: SwellConfig
-  preview?: boolean
-}): Promise<GetPageResult> {
-  config = getConfig(config)
-  return {}
-}
+export default function getPageOperation({
+  commerce,
+}: OperationContext<Provider>) {
+  async function getPage<T extends GetPageOperation>(opts: {
+    variables: T['variables']
+    config?: Partial<SwellConfig>
+    preview?: boolean
+  }): Promise<T['data']>
 
-export default getPage
+  async function getPage<T extends GetPageOperation>(
+    opts: {
+      variables: T['variables']
+      config?: Partial<SwellConfig>
+      preview?: boolean
+    } & OperationOptions
+  ): Promise<T['data']>
+
+  async function getPage<T extends GetPageOperation>({
+    variables,
+    config,
+  }: {
+    query?: string
+    variables: T['variables']
+    config?: Partial<SwellConfig>
+    preview?: boolean
+  }): Promise<T['data']> {
+    const { fetch, locale = 'en-US' } = commerce.getConfig(config)
+    const id = variables.id
+    const result = await fetch('content', 'get', ['pages', id])
+    const page = result
+
+    return {
+      page: page
+        ? {
+            ...page,
+            url: `/${locale}/${page.slug}`,
+          }
+        : null,
+    }
+  }
+
+  return getPage
+}