feat(bot): ⚡️ Add attachment in emails

apps/builder/components/shared/Graph/Nodes/BlockNode/SettingsPopoverContent/bodies/SendEmailSettings/SendEmailSettings.tsx

@@ -5,12 +5,14 @@ import {
   Flex,
   HStack,
   Switch,
+  FormLabel,
 } from '@chakra-ui/react'
 import { CodeEditor } from 'components/shared/CodeEditor'
 import { CredentialsDropdown } from 'components/shared/CredentialsDropdown'
 import { SwitchWithLabel } from 'components/shared/SwitchWithLabel'
 import { Input, Textarea } from 'components/shared/Textbox'
-import { CredentialsType, SendEmailOptions } from 'models'
+import { VariableSearchInput } from 'components/shared/VariableSearchInput'
+import { CredentialsType, SendEmailOptions, Variable } from 'models'
 import React, { useState } from 'react'
 import { env } from 'utils'
 import { SmtpConfigModal } from './SmtpConfigModal'
@@ -88,6 +90,14 @@ export const SendEmailSettings = ({ options, onOptionsChange }: Props) => {
       isBodyCode: options.isBodyCode ? !options.isBodyCode : true,
     })
 
+  const handleChangeAttachmentVariable = (
+    variable: Pick<Variable, 'id' | 'name'> | undefined
+  ) =>
+    onOptionsChange({
+      ...options,
+      attachmentsVariableId: variable?.id,
+    })
+
   return (
     <Stack spacing={4}>
       <Stack>
@@ -179,6 +189,15 @@ export const SendEmailSettings = ({ options, onOptionsChange }: Props) => {
           )}
         </Stack>
       )}
+      <Stack>
+        <FormLabel mb="0" htmlFor="variable">
+          Attachments:
+        </FormLabel>
+        <VariableSearchInput
+          initialVariableId={options.attachmentsVariableId}
+          onSelectVariable={handleChangeAttachmentVariable}
+        />
+      </Stack>
       <SmtpConfigModal
         isOpen={isOpen}
         onClose={onClose}

apps/viewer/pages/api/typebots/[typebotId]/integrations/email.ts

@@ -1,9 +1,9 @@
 import prisma from 'libs/prisma'
 import {
+  PublicTypebot,
   ResultValues,
   SendEmailOptions,
   SmtpCredentialsData,
-  Typebot,
 } from 'models'
 import { NextApiRequest, NextApiResponse } from 'next'
 import { createTransport, getTestMessageUrl } from 'nodemailer'
@@ -60,9 +60,13 @@ const handler = async (req: NextApiRequest, res: NextApiResponse) => {
       isBodyCode,
       isCustomBody,
       resultValues,
+      fileUrls,
     } = (
       typeof req.body === 'string' ? JSON.parse(req.body) : req.body
-    ) as SendEmailOptions & { resultValues: ResultValues }
+    ) as SendEmailOptions & {
+      resultValues: ResultValues
+      fileUrls?: string
+    }
 
     const { host, port, isTlsEnabled, username, password, from } =
       (await getEmailInfo(credentialsId)) ?? {}
@@ -106,6 +110,7 @@ const handler = async (req: NextApiRequest, res: NextApiResponse) => {
       to: recipients,
       replyTo,
       subject,
+      attachments: fileUrls?.split(', ').map((url) => ({ path: url })),
       ...emailBody,
     }
     try {
@@ -163,9 +168,9 @@ const getEmailBody = async ({
       html: isBodyCode ? body : undefined,
       text: !isBodyCode ? body : undefined,
     }
-  const typebot = (await prisma.typebot.findUnique({
-    where: { id: typebotId },
-  })) as unknown as Typebot
+  const typebot = (await prisma.publicTypebot.findUnique({
+    where: { typebotId },
+  })) as unknown as PublicTypebot
   if (!typebot) return
   const linkedTypebots = await getLinkedTypebots(typebot)
   const answers = parseAnswers({

packages/bot-engine/src/components/ChatGroup/ChatBlock/inputs/FileUploadForm.tsx

@@ -61,7 +61,7 @@ export const FileUploadForm = ({
       files: [
         {
           file,
-          path: `public/results/${resultId}/${id}`,
+          path: `public/results/${resultId}/${id}/${file.name}`,
         },
       ],
     })

packages/bot-engine/src/services/integration.ts

@@ -306,6 +306,7 @@ const sendEmail = async (
       cc: (options.cc ?? []).map(parseVariables(variables)),
       bcc: (options.bcc ?? []).map(parseVariables(variables)),
       replyTo: replyTo !== '' ? replyTo : undefined,
+      fileUrls: variables.find(byId(options.attachmentsVariableId))?.value,
       isCustomBody: options.isCustomBody,
       isBodyCode: options.isBodyCode,
       resultValues,

packages/models/src/typebot/blocks/integration/sendEmail.ts

@@ -11,6 +11,7 @@ export const sendEmailOptionsSchema = z.object({
   replyTo: z.string().optional(),
   cc: z.array(z.string()).optional(),
   bcc: z.array(z.string()).optional(),
+  attachmentsVariableId: z.string().optional(),
 })
 
 export const sendEmailBlockSchema = blockBaseSchema.and(