feat: Build and send email notification if necessary

Updates all notified files so that they are no longer notified

src/targets/services/expiration.js

@@ -2,19 +2,36 @@ import fetch from 'node-fetch'
 
 import CozyClient from 'cozy-client'
 import log from 'cozy-logger'
+import { sendNotification } from 'cozy-notifications'
 
 import schema from 'src/doctypes'
 import { fetchAllfilesToNotify } from 'src/helpers/service'
-import { EXPIRATION_SERVICE_NAME } from 'src/constants'
+import { EXPIRATION_SERVICE_NAME, FILES_DOCTYPE } from 'src/constants'
+import { buildNotification } from 'src/notifications/helpers'
 
 global.fetch = fetch
 
 const expiration = async () => {
   log('info', `Start ${EXPIRATION_SERVICE_NAME} service`)
   const client = CozyClient.fromEnv(process.env, { schema })
 
-  const files = await fetchAllfilesToNotify(client)
-  log('info', `Found ${files.length} file(s)`)
+  const filesInfo = await fetchAllfilesToNotify(client)
+  log('info', `Found ${filesInfo.length} file(s)`)
+
+  if (filesInfo.length > 0) {
+    const notification = buildNotification(client, { filesInfo })
+    log('info', `Send notification...`)
+    await sendNotification(client, notification)
+
+    log('info', `Update file(s) notified to stop being notified`)
+    for (const fileInfo of filesInfo) {
+      const { file } = fileInfo
+      await client.collection(FILES_DOCTYPE).updateMetadataAttribute(file._id, {
+        ...file.metadata,
+        notifiedAt: new Date().toISOString()
+      })
+    }
+  }
 }
 
 expiration().catch(error => {