result 불러오기 완성

frontend/src/SurveyRouter.tsx

@@ -18,11 +18,11 @@ export const SurveyRouter = () => {
           <Route index element={<Home />} />
           <Route path="login" element={<Login />} />
           <Route path="signup" element={<SignUp />} />
-          <Route path="surveys/edit/" element={<EditResultButton />}>
-            <Route path=":surveyId" element={<EditSurvey />} />
-            <Route path=":surveyId/result" element={<ResultSurvey />} />
+          <Route path="surveys/:surveyId/" element={<EditResultButton />}>
+            <Route path="edit" element={<EditSurvey />} />
+            <Route path="result" element={<ResultSurvey />} />
           </Route>
-          <Route path="surveys/:surveyId" element={<AnswerSurveyForm />} />
+          <Route path="survey/:surveyId" element={<AnswerSurveyForm />} />
           <Route
             path="profile"
             element={

frontend/src/profile/MySurveyCard.tsx

@@ -16,20 +16,14 @@ export const MySurveyCard = ({ data }: Props) => {
   const [success, setSuccess] = useState(false);
 
   const editSurvey = () => {
-    navigate(`/surveys/edit/${data._id}`, {
+    navigate(`/surveys/${data._id}/edit`, {
       replace: true,
       state: { save: true },
     });
   };
 
-  const goSurvey = () => {
-    navigate(`/surveys/${data._id}`, {
-      replace: true,
-    });
-  };
-
   const copyLink = () => {
-    navigator.clipboard.writeText(`http://localhost:8080/surveys/${data._id}`);
+    navigator.clipboard.writeText(`http://localhost:8080/survey/${data._id}`);
     alert("설문조사의 링크가 클립보드에 저장되었습니다.");
   };
 

frontend/src/profile/Profile.tsx

@@ -21,7 +21,7 @@ export const Profile = () => {
 
   async function createSurvey() {
     const newSurvey: SurveyType = await surveyApi.createSurvey(survey);
-    navigate(`/surveys/edit/${newSurvey._id}`, {
+    navigate(`/surveys/${newSurvey._id}/edit`, {
       replace: true,
     });
   }
@@ -36,7 +36,6 @@ export const Profile = () => {
   return (
     <div className="flex flex-col items-center">
       <div className="mt-10 text-xl font-bold">나의 설문조사</div>
-      <img src={`${baseImageUrl}/9e24ad36a2947b08c89913b01`} />
       <div className="grid grid-cols-1 md:grid-cols-4 sm:grid-cols-2 gap-4 mt-6">
         <button
           onClick={createSurvey}

frontend/src/survey/Accordion.tsx

-import React, { useState, useRef } from "react";
+import React, { useState, useRef, useEffect } from "react";
+import { baseImageUrl } from "../apis";
 import { BasicQuestionType } from "../types";
 
 type AccordionProps = {
   question: any;
-  answers: any;
 };
-const Accordion = ({ question, answers }: AccordionProps) => {
+const Accordion = ({ question }: AccordionProps) => {
   const [isOpened, setOpened] = useState<boolean>(false);
   const [height, setHeight] = useState<string>("0px");
   const contentElement = useRef<HTMLDivElement>(null);
 
+  // useEffect(() => {
+  //   if (question.type === "file") {
+  //     getFiles();
+  //   }
+  // }, []);
+
+  // async function getFiles() {
+  //   try {
+  //   } catch (error) {}
+  // }
+
   const HandleOpening = () => {
     setOpened(!isOpened);
     setHeight(!isOpened ? `${contentElement.current?.scrollHeight}px` : "0px");
@@ -26,8 +37,16 @@ const Accordion = ({ question, answers }: AccordionProps) => {
           style={{ height: height }}
           className="bg-gray-100 overflow-hidden transition-all duration-700"
         >
-          {answers.map((answer: any) => (
-            <p className="p-4">{answer.answer}</p>
+          {question.type === "file"
+            ? question.answers.map((answer: any) => (
+                <img
+                  key={answer.url}
+                  alt="file"
+                  src={`${baseImageUrl}/${answer.url}`}
+                />
+              ))
+            : question.answers.map((answer: any) => (
+                <p className="p-4">{answer}</p>
               ))}
         </div>
       </div>

frontend/src/survey/EditResultButton.tsx

@@ -6,18 +6,11 @@ export const EditResultButton = () => {
   let { surveyId } = useParams<{ surveyId: string }>();
   const navigate = useNavigate();
 
-  /*function editButtonClick(e: React.MouseEvent<HTMLButtonElement>) {
-    navigate(`/surveys/${surveyId}/edit`);
-  }
-  function resultButtonClick(e: React.MouseEvent<HTMLButtonElement>) {
-    navigate(`/surveys/${surveyId}/result`);
-  }*/
-
   return (
     <div>
       <div className="flex place-content-center mt-6">
         <NavLink
-          to={`/surveys/edit/${surveyId}`}
+          to={`/surveys/${surveyId}/edit`}
           style={({ isActive }) =>
             isActive
               ? {
@@ -33,7 +26,7 @@ export const EditResultButton = () => {
           <div className="text-xl m-3 ">설문지 수정</div>
         </NavLink>
         <NavLink
-          to={`/surveys/edit/${surveyId}/result`}
+          to={`/surveys/${surveyId}/result`}
           style={({ isActive }) =>
             isActive
               ? {

frontend/src/survey/ResultSurvey.tsx

 import React, { useEffect, useState } from "react";
-import { answerApi } from "../apis";
+import { answerApi, surveyApi } from "../apis";
 import { catchErrors } from "../helpers";
 import Accordion from "./Accordion";
 import { useParams } from "react-router-dom";
+import { SurveyType } from "../types";
 
 export const ResultSurvey = () => {
+  let { surveyId } = useParams<{ surveyId: string }>();
   const [error, setError] = useState("");
   const [loading, setLoading] = useState(false);
   const [success, setSuccess] = useState(false);
-  const [answers, setAnswers] = useState([
-    { _id: "", answers: [], question: {} },
-  ]);
-  let { surveyId } = useParams<{ surveyId: string }>();
+  const [survey, setSurvey] = useState<SurveyType>({
+    _id: surveyId || "",
+    user: {},
+    title: "",
+    comment: "",
+    questions: [],
+  });
   useEffect(() => {
     getAnswers();
   }, [surveyId]);
@@ -19,9 +24,9 @@ export const ResultSurvey = () => {
   async function getAnswers() {
     try {
       if (surveyId) {
-        const answers = await answerApi.getAnswers(surveyId);
-        console.log(answers);
-        setAnswers(answers);
+        const survey = await answerApi.getAnswers(surveyId);
+        console.log(survey);
+        setSurvey(survey);
       } else {
         setLoading(true);
       }
@@ -32,40 +37,20 @@ export const ResultSurvey = () => {
     }
   }
 
-  const data = [
-    {
-      title: "1번질문",
-      content:
-        "1번 답변들asdfadsgsjadhfasld;nvaldkfnbljgnahgvlajnbl janl;nvja; sabv;jnsvjl;asjvh asjfagkfnjf;nvasgn va;sdn va sglanksvl ds af adb adf afg dgafbg dfh jbvlkna lkslbk kjv nbkkdlfn akdl nvjbnkdjf nlkbakdn bkjnakjn n knk",
-    },
-    {
-      title: "2번질문",
-      content: "2번답변들",
-    },
-    {
-      title: "3번질문",
-      content: "3번답변들",
-    },
-  ];
-
   return (
     <div className="flex flex-col place-items-center">
       <div className="flex flex-col container place-items-center mt-4">
         <div className="font-bold text-4xl text-center m-2 border-b-2">
-          설문지 제목
+          {survey.title}
         </div>
         <div className="font-bold text-1xl text-center m-2 resize-none">
-          설문조사 설명
+          {survey.comment}
         </div>
       </div>
 
       <div className="container w-11/12 place-self-center">
-        {answers.map((item) => (
-          <Accordion
-            key={item._id}
-            question={item.question}
-            answers={item.answers}
-          />
+        {survey.questions.map((question) => (
+          <Accordion key={question._id} question={question} />
         ))}
       </div>
     </div>

frontend/src/types/index.ts

@@ -27,6 +27,7 @@ export interface BasicQuestionType {
   isRequired: boolean;
   comment: string;
   content: any;
+  answers?: any;
   [key: string]: string | number | boolean | any;
 }
 

src/controllers/answer.controller.ts

@@ -3,7 +3,7 @@ import { asyncWrap } from "../helpers";
 import { TypedRequest } from "../types";
 import formidable from "formidable";
 import { FileInfo } from "../models";
-import { fileDb, userDb, answerDb } from "../db";
+import { fileDb, userDb, answerDb, surveyDb } from "../db";
 import fs from "fs/promises";
 
 export const createAnswers = asyncWrap(async (reqExp, res) => {
@@ -11,14 +11,18 @@ export const createAnswers = asyncWrap(async (reqExp, res) => {
   const answer = req.body;
   const answers = JSON.parse(answer.answers);
   answer.answers = answers;
-  const files = req.files.uploadFiles as formidable.File[];
+  let files: any[] = [];
+  if (Array.isArray(req.files.uploadFiles)) {
+    files = req.files.uploadFiles as formidable.File[];
+  } else {
+    files.push(req.files.uploadFiles);
+  }
   let uploadFile;
   try {
     if (files) {
       // 1) 파일을 DB에 저장 후 다시 retFile가져와서
-      // *근데 파일이 여러 개일 수 있기 때문에 순회해야 됨-map()을 쓰면 async function이 되어버려서 for문 이용함
-      for (let index = 0; index < files.length; index++) {
-        const file = files[index];
+      // *근데 파일이 여러 개일 수 있기 때문에 순회해야 됨
+      const f = files.map(async (file) => {
         uploadFile = new FileInfo({
           name: file.originalFilename,
           url: file.newFilename,
@@ -31,26 +35,24 @@ export const createAnswers = asyncWrap(async (reqExp, res) => {
         );
         // 3) answer에다가 retFile의 _id 넣어주기
         targetObj.answer = retFile._id;
-      }
+      });
+      await Promise.all(f);
     }
     // 3) Answer DB 만들기
-    console.log("원래 answer", answer);
-    console.log("원래 answer", answer.answers.length);
-    // for (let index = 0; index < answer.answers.length; index++) {
-    //   const element = answer.answers[index];
-    //   const newAnswer = await answerDb.createAnswer({
-    //     surveyId: answer.surveyId,
-    //     guestId: answer.guestId,
-    //     questionId: element.questionId,
-    //     answer: element.answer,
-    //   });
-    //   // console.log("DB에 넣은 answer", newAnswer);
-    // }
+    const c = answer.answers.map(async (element: any) => {
+      const newAnswer = await answerDb.createAnswer({
+        surveyId: answer.surveyId,
+        guestId: answer.guestId,
+        questionId: element.questionId,
+        answer: element.answer,
+      });
+    });
+    await Promise.all(c);
     return res.json();
   } catch (error: any) {
     console.log("error in create answer:", error);
     // 오류 발생시 저장된 파일 제거
-    if (files) {
+    if (req.files) {
       //   uploadFiles && (await fileDb.deleteFileById(uploadFiles._id.toString()));
       // await fs.unlink(files.filepath);
     }
@@ -61,11 +63,27 @@ export const createAnswers = asyncWrap(async (reqExp, res) => {
 export const getAnswers = asyncWrap(async (reqExp, res) => {
   const req = reqExp as TypedRequest;
   const { surveyId } = req.params;
-  console.log(surveyId);
   try {
+    const survey = await surveyDb.getSurveyById(surveyId);
     const answers = await answerDb.getAnswers(surveyId);
-    console.log("Db에서 가져온 answers= ", answers);
-    return res.json(answers);
+    console.log(answers);
+    const jsonSurvey = survey?.toJSON();
+    if (jsonSurvey && answers) {
+      const a = answers.map(async (a) => {
+        const targetObj = jsonSurvey.questions.find(
+          (q: any) => String(q._id) === String(a._id)
+        ) as any;
+        if (targetObj) {
+          if (a.file.length) {
+            targetObj.answers = a.file;
+          } else {
+            targetObj.answers = a.answers;
+          }
+        }
+      });
+      await Promise.all(a);
+    }
+    return res.json(jsonSurvey);
   } catch (error: any) {
     res.status(422).send(error.message || "설문조사 결과 불러오기 오류");
   }

src/db/answer.db.ts

@@ -10,19 +10,17 @@ export const getAnswers = async (surveyId: string) => {
   const answers = await Answer.aggregate([
     { $match: { surveyId: new Types.ObjectId(surveyId) } },
     {
-      $lookup: {
-        from: "questions",
-        localField: "questionId",
-        foreignField: "_id",
-        as: "question",
+      $group: {
+        _id: "$questionId",
+        answers: { $push: "$answer" },
       },
     },
-    { $unwind: "$question" },
     {
-      $group: {
-        _id: "$questionId",
-        answers: { $push: { guestId: "$guestId", answer: "$answer" } },
-        question: { $mergeObjects: "$question" },
+      $lookup: {
+        from: "fileinfos",
+        localField: "answers",
+        foreignField: "_id",
+        as: "file",
       },
     },
   ]);