Submit simple project (previously known as video challegnes)

common/app/routes/challenges/redux/completion-saga.js

@@ -129,10 +129,49 @@ function submitProject(type, state, { solution, githubLink }) {
   return Observable.merge(saveChallenge$, challengeCompleted$);
 }
 
+function submitSimpleProject(type, state) {
+  const {
+    challenge: { id }
+  } = challengeSelector(state);
+  const {
+    app: { isSignedIn, csrfToken }
+  } = state;
+  const body = {
+    id,
+    _csrf: csrfToken
+  };
+  const saveChallenge$ = postJSON$('/challenge-completed', body)
+    .retry(3)
+    .flatMap(({ alreadyCompleted, points }) => {
+      return Observable.of(
+        makeToast({
+          message:
+            'Challenge saved.' +
+            (alreadyCompleted ? '' : ' First time Completed!'),
+          title: 'Saved',
+          type: 'info'
+        }),
+        updatePoints(points)
+      );
+    })
+    .catch(createErrorObservable);
+
+  const challengeCompleted$ = Observable.of(
+    makeToast({
+      title: randomCompliment(),
+      message: isSignedIn ? ' Saving...' : 'Moving on to next challenge.',
+      type: 'success'
+    })
+    // moveToNextChallenge()
+  );
+  return Observable.merge(saveChallenge$, challengeCompleted$);
+}
+
 const submitTypes = {
   tests: submitModern,
   'project.frontEnd': submitProject,
-  'project.backEnd': submitProject
+  'project.backEnd': submitProject,
+  'project.simple': submitSimpleProject
 };
 
 export default function completionSaga(actions$, getState) {

server/boot/challenge.js

@@ -68,12 +68,20 @@ module.exports = function(app) {
     modernChallengeCompleted
   );
 
+  // deprecate endpoint
+  // remove once new endpoint is live
   router.post(
     '/completed-challenge',
     send200toNonUser,
     completedChallenge
   );
 
+  router.post(
+    '/challenge-completed',
+    send200toNonUser,
+    completedChallenge
+  );
+
   // deprecate endpoint
   // remove once new endpoint is live
   router.post(
@@ -144,11 +152,7 @@ module.exports = function(app) {
 
   function completedChallenge(req, res, next) {
     req.checkBody('id', 'id must be an ObjectId').isMongoId();
-    req.checkBody('challengeType', 'challengeType must be an integer')
-      .isNumber();
-
     const type = accepts(req).type('html', 'json', 'text');
-
     const errors = req.validationErrors(true);
 
     if (errors) {