Initial commit

controllers/application/offer/offerController.js

@@ -8,6 +8,10 @@ const PaymentModel = require('../../../models/PaymentModel')
 const NotificationModel = require('../../../models/NotificationModel')
 const { default: axios } = require('axios')
 const CommentModel = require('../../../models/CommentModel')
+const {
+  resolveRatingForComment,
+  recalculateUserRating
+} = require('../../../utils/commentRating')
 
 const getOfferPriceFromDatabase = async (itemName) => {
   const item = await OfferTypeModel.findOne({ name: itemName })
@@ -374,55 +378,35 @@ const createOfferComment = async (req, res, next) => {
     const userId = decodedToken.id
 
     const { offerId, comment, rate, user_id } = req.body
-    if (!offerId || !comment || !rate || !user_id) {
+    if (!offerId || !comment || !user_id) {
       return res.status(400).send({ message: 'All fields are required' })
     }
-    // بررسی اینکه آیا کاربر قبلاً برای این پیشنهاد نظر داده است
-    const existingComment = await CommentModel.findOne({
-      offer: offerId,
-      creator: userId
+
+    const { ratingValue, isNewRating, requiresRating } = await resolveRatingForComment({
+      creatorId: userId,
+      targetUserId: user_id,
+      rate
     })
-    if (existingComment) {
-      return res.status(400).send({ message: 'شما قبلاً نظر خود را برای این درخواست ثبت کرده‌اید' })
+
+    if (requiresRating) {
+      return res.status(400).send({ message: 'Rating must be between 1 and 5' })
     }
+
     const newComment = new CommentModel({
       user: user_id,
       offer: offerId,
       creator: userId,
-      rating: rate,
+      rating: ratingValue,
       comment,
       comment_for: 'user',
       status: 'pending'
     })
     await newComment.save()
 
-    const user = await UserModel.findById(user_id)
-
-    // پیدا کردن کامنت‌ها و محاسبه‌ی امتیاز کل
-    const comments = await CommentModel.find({ user: user_id, comment_for: 'user' })
-    const totalRating = Number(comments.reduce((acc, comment) => acc + comment.rating, 0))
-
-    let userLevel
-    if (user.expertise === 'مدل') {
-      if (totalRating <= 50) userLevel = 'تازه وارد'
-      else if (totalRating <= 100) userLevel = 'استاندارد'
-      else if (totalRating <= 300) userLevel = 'حرفه‌ای'
-      else userLevel = 'استاد'
-    } else if (['زیبایی', 'عکاس'].includes(user.expertise)) {
-      if (totalRating <= 50) userLevel = 'تازه وارد'
-      else if (totalRating <= 100) userLevel = 'استاندارد'
-      else if (totalRating <= 300) userLevel = 'حرفه‌ای'
-      else userLevel = 'استاد'
+    if (isNewRating) {
+      await recalculateUserRating(user_id)
     }
 
-    user.user_score = totalRating
-    user.user_level = userLevel
-
-    const totalComments = await CommentModel.countDocuments({ user: user_id, comment_for: 'user' })
-    const averageRating = totalRating / totalComments
-    user.rate = averageRating.toFixed(1)
-    await user.save()
-
     res.status(200).json({ message: 'نظر شما با موفقیت ثبت شد' })
   } catch (error) {
     next(error)