Revert "change problems solved count for instructors"

This reverts commit 3dd44dc.

components/EventItemView.tsx

@@ -3,26 +3,21 @@ import { Material } from 'lib/material'
 import { EventFull, Event, Problem } from 'lib/types'
 import { basePath } from 'lib/basePath'
 import { EventItem } from '@prisma/client';
-import { useSession } from 'next-auth/react'
-import { uniq } from 'cypress/types/lodash';
 
 type EventItemProps = {
   material: Material,
   item: EventItem,
   problems?: Problem[],
 }
 
-const EventItemView: React.FC<EventItemProps> = ({ material, item, problems }) => {
-
-  const { data: session } = useSession()
 
+const EventView: React.FC<EventItemProps> = ({ material, item, problems }) => {
   const split = item.section.split('.')
   let url = ''
   let name = `Error: ${item.section}`
   let key = item.id
   let indent = 0
 
-
   let itemProblems: string[] = []
   if (split.length === 3) {
     const [theme, course, section] = split;
@@ -49,25 +44,10 @@ const EventItemView: React.FC<EventItemProps> = ({ material, item, problems }) =
   }
   let isCompleted = false;
   let completedLabel = '';
-
-  const uniqueUsers = new Set();
-  let uniqueUsersCount = 0;
   if (problems !== undefined && itemProblems.length > 0) {
-    problems.forEach((problem) => {
-      uniqueUsers.add(problem.userEmail);
-    });
-    uniqueUsersCount = uniqueUsers.size;
     const completedProblems = problems.filter((p) => p.section === item.section && itemProblems.includes(p.tag) && p.complete);
-    if (uniqueUsersCount > 1) {
-      // if you are an instructor then you get a total count of problems completed / total problems available to all students
-      completedLabel = `[${completedProblems.length}/${itemProblems.length * uniqueUsersCount}]`
-      isCompleted = completedProblems.length === (itemProblems.length * uniqueUsersCount);
-    }
-    else {
-      // if you are a student then you get a count of problems completed / total problems available to just you
-      completedLabel = `[${completedProblems.length}/${itemProblems.length}]`
-      isCompleted = completedProblems.length === itemProblems.length;
-    }
+    completedLabel = `[${completedProblems.length}/${itemProblems.length}]`;
+    isCompleted = completedProblems.length === itemProblems.length;
   }
 
 
@@ -78,4 +58,4 @@ const EventItemView: React.FC<EventItemProps> = ({ material, item, problems }) =
   )
 }
 
-export default EventItemView
+export default EventView