Quiz grading

components/EditQuizDialog.tsx

@@ -1,7 +1,7 @@
 "use client";
 import { QuizQuestion, Quiz } from "@/lib/types";
 import { Button } from "@/components/ui/button";
-import { useSession } from "next-auth/react";
+import { useRouter } from "next/router";
 import { ScrollArea } from "@/components/ui/scroll-area";
 import {
   DialogContent,
@@ -12,7 +12,7 @@ import {
   DialogTitle,
 } from "@/components/ui/dialog";
 import { Input } from "@/components/ui/input";
-import { useState } from "react";
+import { useEffect, useState } from "react";
 import { RadioGroup, RadioGroupItem } from "@/components/ui/radio-group";
 import { Textarea } from "@/components/ui/textarea";
 
@@ -25,8 +25,14 @@ export function EditQuizDialog({
 }) {
   const [questions, setQuestions] = useState<QuizQuestion[]>(propQuestions);
   const [quizName, setQuizName] = useState(propQuizName);
-  const { data: session } = useSession();
-  const courseName = session?.user.courseList[0];
+  const [isQuizNew, setIsQuizNew] = useState(true);
+  const router = useRouter();
+  const { courseName } = router.query;
+
+  useEffect(() => {
+    setQuestions(propQuestions);
+    setIsQuizNew(false);
+  }, [propQuestions]);
 
   const handleSubmit = async () => {
     const quiz: Quiz = {

components/GradingDialog.tsx

@@ -0,0 +1,187 @@
+"use client";
+import { QuizQuestion, Quiz, QuizSubmission } from "@/lib/types";
+import { Button } from "@/components/ui/button";
+import { useRouter } from "next/router";
+import { ScrollArea } from "@/components/ui/scroll-area";
+import {
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogClose,
+  DialogTitle,
+} from "@/components/ui/dialog";
+import { Input } from "@/components/ui/input";
+import { useEffect, useState } from "react";
+import { RadioGroup, RadioGroupItem } from "@/components/ui/radio-group";
+import { Textarea } from "@/components/ui/textarea";
+
+export function GradingDialog({
+  propQuestions,
+  studentEmail,
+}: {
+  propQuestions: QuizQuestion[];
+  studentEmail: string;
+}) {
+  //   const [quizName, setQuizName] = useState(propQuizName);
+  //   const [quizSubmission, setQuizSubmission] = useState(propQuiz.submissions);
+
+  //each question's score that student's got
+  const [scores, setScores] = useState<number[]>(
+    new Array(propQuestions.length).fill(0)
+  );
+
+  const [quizSubmission, setQuizSubmission] = useState<
+    Record<string, QuizSubmission>
+  >({
+    "ddd@ffse.com": { answers: ["1", "3", "I have no idea"], score: undefined },
+  });
+
+  const router = useRouter();
+  const courseName = Array.isArray(router.query.courseName)
+    ? router.query.courseName[0]
+    : router.query.courseName || "";
+  const quizName = Array.isArray(router.query.quizName)
+    ? router.query.quizName[0]
+    : router.query.quizName || "";
+
+  const handleSubmit = async () => {
+    const totalScore = scores.reduce((acc, score) => acc + score, 0);
+
+    // Update the student's submission with the total score
+    setQuizSubmission((current) => ({
+      ...current,
+      [studentEmail]: {
+        ...current[studentEmail],
+        score: totalScore,
+      },
+    }));
+
+    const quiz: Quiz = {
+      name: quizName,
+      questions: propQuestions,
+      totalPoints: propQuestions.reduce((acc, q) => acc + q.points, 0),
+      submissions: {
+        ...quizSubmission,
+        [studentEmail]: {
+          ...quizSubmission[studentEmail],
+          score: totalScore,
+        },
+      },
+    };
+    try {
+      const res = fetch(`/api/${courseName}/saveQuiz`, {
+        method: "POST",
+        headers: {
+          "Content-Type": "application/json",
+        },
+        body: JSON.stringify(quiz),
+      });
+      console.log(await res);
+    } catch (err) {
+      console.error(err);
+    }
+    if (quizName.length == 0) {
+      // If creating a new quiz, reset the questions and
+      // name fields whenever the dialog is closed.
+    }
+  };
+
+  const handleScoreChange = (index: number, newScore: number) => {
+    setScores((currentScores) => {
+      const updatedScores = [...currentScores];
+      updatedScores[index] = newScore;
+      return updatedScores;
+    });
+  };
+
+  return (
+    <DialogContent className="sm:max-w-[60%]">
+      <DialogHeader>
+        <DialogTitle>Grading Quiz</DialogTitle>
+        <DialogDescription>
+          Add details and create when your&apos;e done.
+        </DialogDescription>
+      </DialogHeader>
+      <div className="flex flex-row p-2 items-center gap-2">{quizName}</div>
+      <ScrollArea className="h-[600px] w-[800px] rounded-md border p-4">
+        <div>
+          {propQuestions.map((q, qIndex) => (
+            <div
+              className="flex flex-col rounded-md border m-5 p-4"
+              key={q.questionNum}
+            >
+              <div className="flex flex-row p-2 items-center gap-2">
+                {q.questionNum}. {q.question}
+              </div>
+              <div className="flex flex-row p-2 items-center gap-2">
+                points: {q.points}
+              </div>
+
+              {q.questionType === "MCQ" ? (
+                <div className="flex flex-col p-2">
+                  {/* Display the options and indicate which one was selected by the student */}
+                  {q.options.map((option, oIndex) => (
+                    <div
+                      className="flex items-center space-x-2 p-2"
+                      key={`option-${q.questionNum}-${oIndex}`}
+                    >
+                      {/* Check if the student's answer matches the option index */}
+                      {q.answer === oIndex ? (
+                        <div className="bg-yellow-200 rounded-md">
+                          {oIndex + 1} . {option}
+                        </div> // This is a checkmark symbol to indicate the selected answer
+                      ) : (
+                        <div>
+                          {oIndex + 1} . {option}
+                        </div>
+                      )}
+                    </div>
+                  ))}
+                  <div>
+                    student&apos;s answer :
+                    {quizSubmission[studentEmail]?.answers[qIndex] ?? ""}
+                  </div>
+                  <Input
+                    type="number"
+                    value={scores[qIndex]}
+                    onChange={(e) =>
+                      handleScoreChange(qIndex, Number(e.target.value))
+                    }
+                    placeholder="Enter score"
+                  />
+                </div>
+              ) : (
+                // For FRQ, display the student's answer directly
+                <div className="p-2">
+                  <div className="bg-yellow-200 rounded-md">
+                    answer :{q.answer}
+                  </div>
+                  <div>
+                    student&apos;s answer :{" "}
+                    {quizSubmission[studentEmail]?.answers[qIndex] ?? ""}
+                  </div>
+                  <Input
+                    type="number"
+                    value={scores[qIndex]}
+                    onChange={(e) =>
+                      handleScoreChange(qIndex, Number(e.target.value))
+                    }
+                    placeholder="Enter score"
+                  />
+                </div>
+              )}
+            </div>
+          ))}
+        </div>
+      </ScrollArea>
+      <DialogClose asChild>
+        <DialogFooter>
+          <Button type="submit" onClick={handleSubmit}>
+            Finish Grading
+          </Button>
+        </DialogFooter>
+      </DialogClose>
+    </DialogContent>
+  );
+}

components/Navbar.tsx

@@ -10,7 +10,7 @@ const Navbar = () => {
   const { data: session } = useSession();
   const username = session?.user.name;
   const imageURL = session?.user.image;
-  const courseList = session?.user.courseList || ["cs4400"];
+  const courseList = session?.user.courseList || [];
 
   const pathName = useRouter();
 

lib/types.ts

@@ -18,6 +18,18 @@ export type User = {
   courseList: string[];
 };
 
+export type Quiz = {
+  name: string;
+  questions: QuizQuestion[];
+  totalPoints: number;
+  submissions: Record<string, QuizSubmission>;
+};
+
+export type QuizSubmission = {
+  answers: string[];
+  score: number | undefined;
+};
+
 export type QuizQuestion = {
   questionNum: number;
   questionType: "MCQ" | "FRQ";
@@ -26,10 +38,3 @@ export type QuizQuestion = {
   answer: number | string;
   points: number;
 };
-
-export type Quiz = {
-  name: string;
-  questions: QuizQuestion[];
-  totalPoints: number;
-  submissions: Record<string, number>; // key: username, value: score
-};

pages/[courseName]/lessons/index.tsx

@@ -138,23 +138,21 @@ export default function Lesson() {
     if (selectedFile) {
       try {
         // first get SAS URL in a GET request to getSAS with the file name as a query param
-        // const sasURL: string = await getSAS(
-        //   courseName as string,
-        //   selectedFile.name
-        // );
-        // const uploadResponse = await fetch(sasURL, {
-        //   method: "PUT",
-        //   body: selectedFile, // This should be your file
-        //   headers: {
-        //     "x-ms-blob-type": "BlockBlob",
-        //   },
-        // });
-
-        await embeddings(courseName as string, selectedFile.name);
-
-        // if (!uploadResponse.ok) {
-        //   throw new Error("File upload failed");
-        // }
+        const sasURL: string = await getSAS(
+          courseName as string,
+          selectedFile.name
+        );
+        const uploadResponse = await fetch(sasURL, {
+          method: "PUT",
+          body: selectedFile, // This should be your file
+          headers: {
+            "x-ms-blob-type": "BlockBlob",
+          },
+        });
+
+        if (!uploadResponse.ok) {
+          throw new Error("File upload failed");
+        }
 
         console.log("File uploaded successfully");