[#1317] Update email consolidation script

- Update the emailConsolidation script so that it will de-duplicate the
  first duplicated user
- Sends email to user alerting them that the consolidation has taken
  place.

server/controllers/aws.controller.js

@@ -124,6 +124,7 @@ export function moveObjectToUserInS3(url, userId) {
     const objectKey = getObjectKey(url);
     const fileExtension = getExtension(objectKey);
     const newFilename = uuid.v4() + fileExtension;
+    console.log(`${process.env.S3_BUCKET}/${objectKey}`);
     const params = {
       Bucket: `${process.env.S3_BUCKET}`,
       CopySource: `${process.env.S3_BUCKET}/${objectKey}`,

server/migrations/emailConsolidation.js

@@ -3,6 +3,8 @@ import User from '../models/user';
 import Project from '../models/project';
 import Collection from '../models/collection';
 import { moveObjectToUserInS3 } from '../controllers/aws.controller';
+import mail from '../utils/mail';
+import { renderAccountConsolidation } from '../views/mail';
 
 
 const mongoConnectionString = process.env.MONGO_URL;
@@ -50,16 +52,31 @@ const agg = [
   }
 ];
 
+
+// steps to make this work
+// iterate through the results
+// check if any files are on AWS
+// if so, move them to the right user bucket
+// then, update the user to currentUser
+// then, after updating all of the projects
+// also update the collections
+// delete other users
+// update user email so it is all lowercase
+// then, send the email
+// then, figure out how to iterate through all of the users.
+
 let currentUser = null;
 let duplicates = null;
 User.aggregate(agg).then((result) => {
+  console.log(result);
   const email = result[0]._id;
   return User.find({ email }).collation({ locale: 'en', strength: 2 })
     .sort({ createdAt: 1 }).exec();
 }).then((result) => {
   [currentUser, ...duplicates] = result;
+  console.log('Current User: ', currentUser._id, ' ', currentUser.email);
   duplicates = duplicates.map(dup => dup._id);
-  console.log(duplicates);
+  console.log('Duplicates: ', duplicates);
   return Project.find({
     user: { $in: duplicates }
   }).exec();
@@ -68,7 +85,7 @@ User.aggregate(agg).then((result) => {
   sketches.forEach((sketch) => {
     const moveSketchFilesPromises = [];
     sketch.files.forEach((file) => {
-      if (file.url.includes('assets.editor.p5js.org')) {
+      if (file.url && file.url.includes(process.env.S3_BUCKET_URL_BASE)) {
         const fileSavePromise = moveObjectToUserInS3(file.url, currentUser._id)
           .then((newUrl) => {
             file.url = newUrl;
@@ -83,19 +100,38 @@ User.aggregate(agg).then((result) => {
     saveSketchPromises.push(sketchSavePromise);
   });
   return Promise.all(saveSketchPromises);
-  // iterate through the results
-  // check if any files are on AWS
-  // if so, move them to the right user bucket
-  // then, update the user to currentUser
-  // then, after updating all of the projects
-  // also update the collections
-  // delete other users
-  // update user email so it is all lowercase
-  // then, send the email
-}).then(() => Collection.updateMany(
+}).then(() => {
+  console.log('Moved and updated all sketches.');
+  return Collection.updateMany(
     { owner: { $in: duplicates } },
     { $set: { owner: ObjectId(currentUser.id) } }
-)).then(() => User.deleteMany({ _id: { $in: duplicates } })).catch((err) => {
-  console.log(err);
+  );
+}).then(() => {
+  console.log('Moved and updated all collections.');
+  return User.deleteMany({ _id: { $in: duplicates } });
+}).then(() => {
+  console.log('Deleted other user accounts.');
+  currentUser.email = currentUser.email.toLowerCase();
+  return currentUser.save();
+}).then(() => {
+  console.log('Migrated email to lowercase.');
+  // const protocol = process.env.NODE_ENV === 'production' ? 'https' : 'http';
+  const mailOptions = renderAccountConsolidation({
+    body: {
+      domain: 'https://editor.p5js.org',
+      username: currentUser.username,
+      email: currentUser.email
+    },
+    to: currentUser.email,
   });
 
+  mail.send(mailOptions, (mailErr, result) => {
+    console.log('Sent email.');
+    process.exit(0);
+  });
+});
+
+// ).then((result) => {
+//   console.log(result);
+// });
+

server/views/consolidationMailLayout.js

@@ -0,0 +1,78 @@
+export default ({
+  domain,
+  headingText,
+  greetingText,
+  messageText,
+  username,
+  email,
+  message2Text,
+  resetPasswordLink,
+  directLinkText,
+  resetPasswordText,
+  noteText,
+  meta
+}) => (
+  `
+<mjml>
+  <mj-head>
+    <mj-raw>
+      <meta name="keywords" content="${meta.keywords}" />
+      <meta name="description" content="${meta.description}" />
+    </mj-raw>
+  </mj-head>
+  <mj-body>
+    <mj-container>
+      <mj-section>
+        <mj-column>
+          <mj-image width="192" src="${domain}/images/p5js-square-logo.png" alt="p5.js" />
+          <mj-divider border-color="#ed225d"></mj-divider>
+        </mj-column>
+      </mj-section>
+
+      <mj-section>
+        <mj-column>
+          <mj-text font-size="20px" color="#333333" font-family="sans-serif">
+            ${headingText}
+          </mj-text>
+        </mj-column>
+      </mj-section>
+
+      <mj-section>
+        <mj-column>
+          <mj-text color="#333333">
+            ${greetingText}
+          </mj-text>
+          <mj-text color="#333333">
+            ${messageText}
+          </mj-text>
+          <mj-text color="#333333">
+            <span style="font-weight:bold;">Username:</span> ${username}
+          </mj-text>
+          <mj-text color="#333333">
+            <span style="font-weight:bold;">Email:</span> ${email}
+          </mj-text>
+          <mj-text color="#333333">
+            ${message2Text}
+          </mj-text>
+          <mj-button background-color="#ed225d" href="${domain}/${resetPasswordLink}">
+            ${resetPasswordText}
+          </mj-button>
+        </mj-column>
+      </mj-section>
+
+      <mj-section>
+        <mj-column>
+          <mj-text color="#333333">
+            ${directLinkText}
+          </mj-text>
+          <mj-text align="center" color="#333333"><a href="${domain}/${resetPasswordLink}">${domain}/${resetPasswordLink}</a></mj-text>
+          <mj-text color="#333333">
+            ${noteText}
+          </mj-text>
+        </mj-column>
+      </mj-section>
+    </mj-container>
+  </mj-body>
+</mjml>
+`
+);

server/views/mail.js

@@ -1,5 +1,47 @@
 import renderMjml from '../utils/renderMjml';
 import mailLayout from './mailLayout';
+import consolidationMailLayout from './consolidationMailLayout';
+
+export const renderAccountConsolidation = (data) => {
+  const subject = 'p5.js Web Editor Account Consolidation';
+  const templateOptions = {
+    domain: data.body.domain,
+    headingText: 'Account Consolidation',
+    greetingText: 'Hello,',
+    messageText: `You're receiving this message because you previous registered for the
+                  <a href="https://editor.p5js.org">p5.js Web Editor</a>
+                  using the same email address multiple times. In order to fix bugs and prevent future bugs,
+                  your accounts have been consolidated to the first account you created. You can login with
+                  the following email and username:`,
+    username: data.body.username,
+    email: data.body.email,
+    message2Text: `All of your sketches and collections have been preserved and have not been modified.
+                  If you have forgotten your password you can reset it:`,
+    resetPasswordLink: 'reset-password',
+    resetPasswordText: 'Reset Password',
+    directLinkText: 'Or copy and paste the following URL into your browser:',
+    noteText: `We are grateful for your patience and understanding. Thank you for supporting p5.js and the
+              p5.js Web Editor!`,
+    meta: {
+      keywords: 'p5.js, p5.js web editor, web editor, processing, code editor',
+      description: 'A web editor for p5.js, a JavaScript library with the goal'
+        + ' of making coding accessible to artists, designers, educators, and beginners.'
+    }
+  };
+
+  // Return MJML string
+  const template = consolidationMailLayout(templateOptions);
+
+  // Render MJML to HTML string
+  const html = renderMjml(template);
+
+  // Return options to send mail
+  return Object.assign(
+    {},
+    data,
+    { html, subject },
+  );
+};
 
 export const renderResetPassword = (data) => {
   const subject = 'p5.js Web Editor Password Reset';