changing to field to single object instead of array (#2641)

packages/destination-actions/src/destinations/sendgrid/sendEmail/__tests__/__snapshots__/snapshot.test.ts.snap

@@ -16,13 +16,13 @@ Object {
     Object {
       "bcc": Array [
         Object {
-          "email": "[email protected]",
+          "email": "[email protected]",
           "name": "!s3p^",
         },
       ],
       "cc": Array [
         Object {
-          "email": "[email protected]",
+          "email": "[email protected]",
           "name": "!s3p^",
         },
       ],
@@ -37,14 +37,14 @@ Object {
       },
       "to": Array [
         Object {
-          "email": "[email protected]",
+          "email": "[email protected]",
           "name": "!s3p^",
         },
       ],
     },
   ],
   "reply_to": Object {
-    "email": "[email protected]",
+    "email": "[email protected]",
     "name": "!s3p^",
   },
   "template_id": "d-1234567890",
@@ -54,20 +54,20 @@ Object {
 exports[`Testing snapshot for Sendgrid's sendEmail destination action: required fields 1`] = `
 Object {
   "from": Object {
-    "email": "[email protected]",
+    "email": "[email protected]",
   },
   "personalizations": Array [
     Object {
       "headers": Object {},
       "to": Array [
         Object {
-          "email": "[email protected]",
+          "email": "[email protected]",
         },
       ],
     },
   ],
   "reply_to": Object {
-    "email": "[email protected]",
+    "email": "[email protected]",
   },
   "template_id": "d-1234567890",
 }

packages/destination-actions/src/destinations/sendgrid/sendEmail/fields.ts

@@ -22,6 +22,7 @@ export const fields: Record<string, InputField> = {
         label: 'Email',
         description: 'The email address of the sender.',
         type: 'string',
+        format: 'email',
         required: true
       },
       name: {
@@ -36,14 +37,15 @@ export const fields: Record<string, InputField> = {
     label: 'To',
     description: 'Recipient details.',
     type: 'object',
-    multiple: true,
+    multiple: false,
     required: true,
     additionalProperties: false,
     defaultObjectUI: 'keyvalue',
     properties: {
       email: {
         label: 'Email',
         description: 'The email address of the recipient.',
+        format: 'email',
         type: 'string',
         required: true
       },
@@ -55,17 +57,12 @@ export const fields: Record<string, InputField> = {
       }
     },
     default: {
-      '@arrayPath': [
-        '$.properties',
-        {
-          email: {
-            '@path': '$.email'
-          },
-          name: {
-            '@path': '$.name'
-          }
-        }
-      ]
+      email: {
+        '@path': '$.properties.email'
+      },
+      name: {
+        '@path': '$.properties.name'
+      }
     }
   },
   cc: {
@@ -81,6 +78,7 @@ export const fields: Record<string, InputField> = {
         label: 'Email',
         description: 'The email address of the CC recipient.',
         type: 'string',
+        format: 'email',
         required: true
       },
       name: {
@@ -105,6 +103,7 @@ export const fields: Record<string, InputField> = {
         label: 'Email',
         description: 'The email address of the BCC recipient.',
         type: 'string',
+        format: 'email',
         required: true
       },
       name: {
@@ -170,6 +169,7 @@ export const fields: Record<string, InputField> = {
         label: 'Email',
         description: 'The email to reply to.',
         type: 'string',
+        format: 'email',
         required: false
       },
       name: {

packages/destination-actions/src/destinations/sendgrid/sendEmail/utils.ts

@@ -18,7 +18,7 @@ export async function send(request: RequestClient, payload: Payload) {
   const json: SendEmailReq = {
     personalizations: [
       {
-        to: payload.to.map((to) => ({ email: to.email, name: to?.name ?? undefined })),
+        to: [{ email: payload.to.email, name: payload.to?.name ?? undefined }],
         cc: payload.cc?.map((cc) => ({ email: cc.email, name: cc?.name ?? undefined })) ?? undefined,
         bcc: payload.bcc?.map((bcc) => ({ email: bcc.email, name: bcc?.name ?? undefined })) ?? undefined,
         headers: