Corrected recipient email address in reported PM Slack notification - fixes #12256 (#12838)

* Corrected recipient email address in reported PM Slack notification

Corrected the recipient email address in the Slack notification sent to moderators when a user reports their own private message.

* Installed new dependencies

* Removed personal comments

Co-authored-by: Matteo Pagliazzi <matteopagliazzi@gmail.com>

website/server/libs/chatReporting/inboxChatReporter.js

@@ -31,7 +31,7 @@ export default class InboxChatReporter extends ChatReporter {
     if (validationErrors) throw validationErrors;
 
     if (this.user.contributor.admin && this.req.query.userId) {
-      this.inboxUser = await User.findOne({ _id: this.req.query.userId });
+      this.inboxUser = await User.findOne({ _id: this.req.query.userId }).exec();
     }
 
     const message = await inboxLib.getUserInboxMessage(this.inboxUser, this.req.params.messageId);
@@ -57,7 +57,7 @@ export default class InboxChatReporter extends ChatReporter {
     sendTxn(FLAG_REPORT_EMAILS, 'flag-report-to-mods-with-comments', emailVariables);
 
     slack.sendInboxFlagNotification({
-      authorEmail: this.authorEmail,
+      messageUserEmail: this.messageUserEmail,
       flagger: this.user,
       message,
       userComment,
@@ -83,7 +83,7 @@ export default class InboxChatReporter extends ChatReporter {
     const sendingUser = message.sent ? reporter : messageUser;
     const recipient = message.sent ? messageUser : reporter;
 
-    this.authorEmail = sendingUser.email;
+    this.messageUserEmail = message.sent ? recipient.email : sendingUser.email;
 
     return [
       ...this.createGenericAuthorVariables('AUTHOR', sendingUser),

website/server/libs/slack.js

@@ -113,7 +113,7 @@ function sendFlagNotification ({
 }
 
 function sendInboxFlagNotification ({
-  authorEmail,
+  messageUserEmail,
   flagger,
   message,
   userComment,
@@ -143,7 +143,7 @@ function sendInboxFlagNotification ({
   const messageUserFormat = formatUser({
     displayName: message.user,
     name: message.username,
-    email: authorEmail,
+    email: messageUserEmail,
     uuid: message.uuid,
   });