Upvote and Downvotes fixed

HITK-TECH-Community · Jul 30, 2024 · 98e0e51 · 98e0e51
1 parent c7faa20
commit 98e0e51
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Showing 6 changed files with 131 additions and 129 deletions.
diff --git a/backend/app.js b/backend/app.js
@@ -15,8 +15,20 @@ app.use(express.static('uploads'));
 // Set security headers
 app.use(helmet());
 
+// cookie
+app.use(cookieParser());
+
 // CORS
-app.use(cors());
+// app.use(cors());
+app.use(cors({credentials:true,origin:process.env.FRONTEND_URL}));
+
+app.use(function(req, res, next) {
+  res.header('Access-Control-Allow-Credentials', true);
+  res.header('Access-Control-Allow-Origin', process.env.FRONTEND_URL);
+  res.header('Access-Control-Allow-Methods', 'GET,PUT,POST,DELETE,UPDATE,OPTIONS');
+  res.header('Access-Control-Allow-Headers', 'X-Requested-With, X-HTTP-Method-Override, Content-Type, Accept');
+  next();
+});
 
 // Body Parser
 app.use(express.json({ limit: '50mb' }));
@@ -25,8 +37,6 @@ app.use(express.urlencoded({ limit: '50mb', extended: true }));
 // Response time
 app.use(responseTime({ suffix: false }));
 
-// cookie
-app.use(cookieParser());
 
 // Use routes
 app.use('/', routes);

diff --git a/backend/app/models/question.js b/backend/app/models/question.js
@@ -25,6 +25,10 @@ const questionSchema = new Schema(
       type: Number,
       default: 0,
     },
+    downvotes:{
+      type:Number,
+      default:0
+    }
   },
   { timestamps: { createdAt: 'createdAt', updatedAt: 'updatedAt' } }
 );

diff --git a/backend/app/routes/Q&A/question/downvoteQuestion.js b/backend/app/routes/Q&A/question/downvoteQuestion.js
@@ -6,25 +6,11 @@ const { getVoteCookieName } = require('../../../../helpers/middlewares/cookie');
 
 module.exports = async (req, res, next) => {
   const { questionId } = req.body;
-  const [err] = await to(
-    question.updateOne({ _id: questionId }, [
-      {
-        $set: {
-          upvotes: {
-            $cond: [
-              {
-                $gt: ['$upvotes', 0],
-              },
-              {
-                $subtract: ['$upvotes', 1],
-              },
-              0,
-            ],
-          },
-        },
-      },
-    ])
-  );
+  const existingQues=await question.findById(questionId)
+  if(!existingQues.downvotes){
+    const [err] = await to(question.updateOne({ _id: questionId },{$set:{downvotes:0}}));
+  }
+  const [err] = await to(question.updateOne({ _id: questionId }, { $inc: { downvotes: 1 } }));
   if (err) {
     console.log(err);
     const error = new ErrorHandler(constants.ERRORS.DATABASE, {
@@ -36,7 +22,7 @@ module.exports = async (req, res, next) => {
     return next(error);
   }
 
-  res.cookie(getVoteCookieName('question', questionId), true, { maxAge: 20 * 365 * 24 * 60 * 60 * 1000 });
+  res.cookie(getVoteCookieName('question', questionId), true, { maxAge: 20 * 365 * 24 * 60 * 60 * 1000, sameSite: "none", secure: true });
   res.status(200).send({
     message: 'Question has been down voted',
   });

diff --git a/backend/app/routes/Q&A/question/upvoteQuestion.js b/backend/app/routes/Q&A/question/upvoteQuestion.js
@@ -16,7 +16,7 @@ module.exports = async (req, res, next) => {
     return next(error);
   }
 
-  res.cookie(getVoteCookieName('question', questionId), true, { maxAge: 20 * 365 * 24 * 60 * 60 * 1000 });
+  res.cookie(getVoteCookieName('question', questionId), true, { maxAge: 20 * 365 * 24 * 60 * 60 * 1000,sameSite:"none",secure:true });
 
   res.status(200).send({
     message: 'Question has been upvoted',

diff --git a/frontend/src/pages/Q&A/Q&A.jsx b/frontend/src/pages/Q&A/Q&A.jsx
@@ -191,7 +191,7 @@ function Ques(props) {
                       className="vote-btn"
                       onClick={() => handleDownvote(item._id)}
                     >
-                      👎 {item?.downvote}
+                      👎 {item?.downvotes}
                     </button>
                   </div>
                 </div>

diff --git a/frontend/src/service/Faq.jsx b/frontend/src/service/Faq.jsx
@@ -2,127 +2,127 @@ import { END_POINT } from "../config/api";
 import { showToast } from "./toastService";
 
 export async function postFaq(formData, setToast, toast) {
-    try {
-      const response = await fetch(`${END_POINT}/faq/postFaq`, {
-        method: "POST",
-        headers: {
-          "Content-Type": "application/json",
-          Authorization: `Bearer ${localStorage.getItem("token")}`,
-        },
-        body: JSON.stringify(formData),
+  try {
+    const response = await fetch(`${END_POINT}/faq/postFaq`, {
+      method: "POST",
+      headers: {
+        "Content-Type": "application/json",
+        Authorization: `Bearer ${localStorage.getItem("token")}`,
+      },
+      body: JSON.stringify(formData),
+    });
+
+    if (response.ok) {
+      setToast({
+        ...toast,
+        toastMessage: "FAQ has been added",
+        toastStatus: true,
+        toastType: "success",
       });
-
-      if (response.ok) {
-        setToast({
-          ...toast,
-          toastMessage: "FAQ has been added",
-          toastStatus: true,
-          toastType: "success",
-        });
-        return { success: true };
-      } else {
-        setToast({
-          ...toast,
-          toastMessage: "Database Error",
-          toastStatus: true,
-          toastType: "error",
-        });
-        return { success: false, error: "Database Error" };
-      }
-    } catch (error) {
+      return { success: true };
+    } else {
       setToast({
         ...toast,
-        toastMessage: "Network Error",
+        toastMessage: "Database Error",
         toastStatus: true,
         toastType: "error",
       });
-      return { success: false, error: "Network Error" };
+      return { success: false, error: "Database Error" };
     }
+  } catch (error) {
+    setToast({
+      ...toast,
+      toastMessage: "Network Error",
+      toastStatus: true,
+      toastType: "error",
+    });
+    return { success: false, error: "Network Error" };
   }
+}
 
 export async function getFaq() {
-    try {
-      const response = await fetch(`${END_POINT}/faq/getFaq`);
-      if (!response.ok) {
-        throw new Error("Failed to fetch FAQs");
-      }
-      const data = await response.json();
-      return data.Faq;
-    } catch (error) {
-      console.error("Failed to fetch FAQs:", error.message);
+  try {
+    const response = await fetch(`${END_POINT}/faq/getFaq`);
+    if (!response.ok) {
       throw new Error("Failed to fetch FAQs");
     }
+    const data = await response.json();
+    return data.Faq;
+  } catch (error) {
+    console.error("Failed to fetch FAQs:", error.message);
+    throw new Error("Failed to fetch FAQs");
+  }
 }
 
-export const deleteFaq  = async (faqId, setToast, toast) => {
-    const url = `${END_POINT}/faq/deleteFaq`;
-    const body = { faqId: faqId };
-    const headers = {
-      "Content-Type": "application/json",
-      authorization: `Bearer ${localStorage.getItem("token")}`,
-    };
-    try {
-      const response = await fetch(url, {
-        method: "PUT",
-        headers: headers,
-        body: JSON.stringify(body),
-      });
-      if (!response.ok) {
-        throw new Error(`HTTP error! status: ${response.status}`);
-      }
-      const data = await response.json();
-      setToast({
-        ...toast,
-        toastMessage: data.message,
-        toastStatus: true,
-        toastType: "success",
-      });
-      return data.message;
-    } catch (error) {
-      console.error("Failed to delete FAQ:", error.message);
-      setToast({
-        ...toast,
-        toastMessage: "Failed to delete FAQ",
-        toastStatus: true,
-        toastType: "error",
-      });
-      throw new Error("Failed to delete FAQ");
+export const deleteFaq = async (faqId, setToast, toast) => {
+  const url = `${END_POINT}/faq/deleteFaq`;
+  const body = { faqId: faqId };
+  const headers = {
+    "Content-Type": "application/json",
+    authorization: `Bearer ${localStorage.getItem("token")}`,
+  };
+  try {
+    const response = await fetch(url, {
+      method: "PUT",
+      headers: headers,
+      body: JSON.stringify(body),
+    });
+    if (!response.ok) {
+      throw new Error(`HTTP error! status: ${response.status}`);
     }
+    const data = await response.json();
+    setToast({
+      ...toast,
+      toastMessage: data.message,
+      toastStatus: true,
+      toastType: "success",
+    });
+    return data.message;
+  } catch (error) {
+    console.error("Failed to delete FAQ:", error.message);
+    setToast({
+      ...toast,
+      toastMessage: "Failed to delete FAQ",
+      toastStatus: true,
+      toastType: "error",
+    });
+    throw new Error("Failed to delete FAQ");
+  }
 };
 
 export const updateFaq = async (faqId, updatedFaqDetails, setToast, toast) => {
-    try {
-        const response = await fetch(`${END_POINT}/faq/updateFaq`, {
-            method: "PATCH",
-            headers: {
-                "Content-Type": "application/json",
-                authorization: `Bearer ${localStorage.getItem("token")}`,
-            },
-            body: JSON.stringify({ faqId, ...updatedFaqDetails }),
-        });
-
-        if (!response.ok) {
-            throw new Error("Failed to update FAQ");
-        }
+  try {
+    const response = await fetch(`${END_POINT}/faq/updateFaq`, {
+      method: "PATCH",
+      headers: {
+        "Content-Type": "application/json",
+        authorization: `Bearer ${localStorage.getItem("token")}`,
+      },
+      body: JSON.stringify({ faqId, ...updatedFaqDetails }),
+    });
 
-        const data = await response.json();
-        setToast({
-            ...toast,
-            toastMessage: data.message,
-            toastStatus: true,
-            toastType: "success",
-        });
-        return data.message;
-    } catch (error) {
-        console.error("Failed to update FAQ:", error.message);
-        setToast({
-            ...toast,
-            toastMessage: "Failed to update FAQ",
-            toastStatus: true,
-            toastType: "error",
-        });
-        throw new Error("Failed to update FAQ");
+    if (!response.ok) {
+      throw new Error("Failed to update FAQ");
     }
+
+    const data = await response.json();
+    setToast({
+      ...toast,
+      toastMessage: data.message,
+      toastStatus: true,
+      toastType: "success",
+    });
+    return data.message;
+  } catch (error) {
+    console.error("Failed to update FAQ:", error.message);
+    setToast({
+      ...toast,
+      toastMessage: "Failed to update FAQ",
+      toastStatus: true,
+      toastType: "error",
+    });
+    throw new Error("Failed to update FAQ");
+  }
 };
 
 export const getAllQuestions = async (setToast, toast) => {
@@ -292,6 +292,7 @@ export const upvote = async (questionId, handleToast) => {
       headers: {
         "Content-Type": "application/json",
       },
+      credentials: "include",
       body: JSON.stringify({ questionId }),
     });
     if (!response.ok) {
@@ -300,7 +301,7 @@ export const upvote = async (questionId, handleToast) => {
     showToast(handleToast, "Upvote Successfully");
     return response.json();
   } catch (error) {
-    showToast(handleToast, "Failed to upvote question", "error");
+    showToast(handleToast, "You have already voted", "error");
     throw new Error("Failed to upvote question");
   }
 };
@@ -312,6 +313,7 @@ export const downvote = async (questionId, handleToast) => {
       headers: {
         "Content-Type": "application/json",
       },
+      credentials: "include",
       body: JSON.stringify({ questionId }),
     });
     if (!response.ok) {
@@ -320,7 +322,7 @@ export const downvote = async (questionId, handleToast) => {
     showToast(handleToast, "Downvote Successfully");
     return response.json();
   } catch (error) {
-    showToast(handleToast, "Failed to downvote question", "error");
+    showToast(handleToast, "You have already voted", "error");
     throw new Error("Failed to downvote question");
   }
-};
+};