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This commit is contained in:
payacom
292
controllers/application/wallet/walletController.js
Normal file
292
controllers/application/wallet/walletController.js
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/* eslint-disable camelcase */
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const axios = require('axios')
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const mongoose = require('mongoose')
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const ShopModel = require('../../../models/ShopModel')
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const OrderModel = require('../../../models/OrderModel')
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const UserModel = require('../../../models/UserModel')
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const WalletTransactionModel = require('../../../models/WalletTransactionModel')
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const WalletWithdrawalRequestModel = require('../../../models/WalletWithdrawalRequestModel')
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const MERCHANT_ID = process.env.ZARINPAL_MERCHANT_ID || process.env.MERCHENT_CODE
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const GIFT_WITHDRAWAL_MIN = 1000000
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const CHARGE_BONUS_RATE = 0.05
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function walletError (res, status, message) {
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return res.status(status).json({ error: true, message })
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}
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function toRial (tomanAmount) {
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return Number(tomanAmount) * 10
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}
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async function getBucketBalance (userId, bucket, shopId) {
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const match = { user: new mongoose.Types.ObjectId(userId), bucket }
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if (shopId) match.shop = new mongoose.Types.ObjectId(shopId)
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const result = await WalletTransactionModel.aggregate([
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{ $match: match },
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{
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$group: {
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_id: null,
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total: {
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$sum: {
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$cond: [{ $eq: ['$type', 'credit'] }, '$amount', { $multiply: ['$amount', -1] }]
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}
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}
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}
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}
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])
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return result[0]?.total || 0
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}
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async function getPendingShopBalance (userId, shopId) {
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let shopIds
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if (shopId) {
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shopIds = [new mongoose.Types.ObjectId(shopId)]
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} else {
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shopIds = await ShopModel.find({ owner: userId }).distinct('_id')
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}
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if (shopIds.length === 0) return 0
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const result = await OrderModel.aggregate([
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{ $match: { shop: { $in: shopIds }, status: { $in: ['on_hold', 'processing', 'shipped', 'ready_for_pickup'] } } },
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{ $group: { _id: null, total: { $sum: '$seller_net_amount' } } }
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])
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return result[0]?.total || 0
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}
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const getWalletSummary = async (req, res, next) => {
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try {
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const userId = req.user._id
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const { shopId } = req.query
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if (shopId) {
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const ownedShop = await ShopModel.exists({ _id: shopId, owner: userId })
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if (!ownedShop) return walletError(res, 403, 'شما مالک این فروشگاه نیستید')
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}
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const [shopAvailable, giftAvailable, chargedAvailable, shopPending, academyAvailable, projectAvailable, bookingAvailable] = await Promise.all([
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getBucketBalance(userId, 'shop', shopId),
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getBucketBalance(userId, 'gift'),
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getBucketBalance(userId, 'charged'),
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getPendingShopBalance(userId, shopId),
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getBucketBalance(userId, 'academy'),
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getBucketBalance(userId, 'project'),
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getBucketBalance(userId, 'booking')
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])
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return res.json({
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shop: { available: shopAvailable, pending: shopPending },
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gift: { available: giftAvailable, minWithdrawal: GIFT_WITHDRAWAL_MIN },
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charged: { available: chargedAvailable },
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academy: { available: academyAvailable },
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project: { available: projectAvailable },
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booking: { available: bookingAvailable }
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})
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} catch (error) {
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next(error)
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}
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}
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/** Paginated wallet ledger — backs "Income & Settlement" / financial-history views. */
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const getWalletTransactions = async (req, res, next) => {
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try {
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const userId = req.user._id
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const { bucket, shopId, type, startDate, endDate, page = 1, limit = 15 } = req.query
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const filter = { user: userId }
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if (bucket) filter.bucket = bucket
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if (type && ['credit', 'debit'].includes(type)) filter.type = type
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if (shopId) {
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if (!mongoose.Types.ObjectId.isValid(shopId)) {
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return walletError(res, 422, 'شناسه فروشگاه نامعتبر است')
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}
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const ownedShop = await ShopModel.exists({ _id: shopId, owner: userId })
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if (!ownedShop) return walletError(res, 403, 'شما مالک این فروشگاه نیستید')
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filter.shop = shopId
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}
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if (startDate || endDate) {
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filter.createdAt = {}
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if (startDate) filter.createdAt.$gte = new Date(startDate)
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if (endDate) filter.createdAt.$lte = new Date(endDate)
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}
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const result = await WalletTransactionModel.paginate(filter, {
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page: parseInt(page),
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limit: parseInt(limit),
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sort: { createdAt: -1 },
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populate: [{ path: 'shop', select: 'name logo' }]
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})
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return res.json({
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docs: result.docs,
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totalPages: result.totalPages,
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totalDocs: result.totalDocs,
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page: result.page
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})
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} catch (error) {
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next(error)
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}
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}
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const requestWithdrawal = async (req, res, next) => {
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try {
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const user = req.user
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const { bucket, amount, shopId } = req.body
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if (!['shop', 'gift', 'academy', 'project', 'booking'].includes(bucket)) {
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return walletError(res, 422, 'نوع کیف پول نامعتبر است')
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}
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const requestedAmount = Number(amount)
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if (!Number.isFinite(requestedAmount) || requestedAmount <= 0) {
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return walletError(res, 422, 'مبلغ نامعتبر است')
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}
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if (!user.shaba) {
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return walletError(res, 422, 'ابتدا شماره شبا خود را در تنظیمات ثبت کنید')
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}
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let ownedShopId = null
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if (bucket === 'shop' && shopId) {
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if (!mongoose.Types.ObjectId.isValid(shopId)) {
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return walletError(res, 422, 'شناسه فروشگاه نامعتبر است')
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}
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const ownedShop = await ShopModel.exists({ _id: shopId, owner: user._id })
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if (!ownedShop) return walletError(res, 403, 'شما مالک این فروشگاه نیستید')
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ownedShopId = shopId
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}
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const available = await getBucketBalance(user._id, bucket, ownedShopId)
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if (requestedAmount > available) {
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return walletError(res, 422, 'مبلغ درخواستی بیشتر از موجودی قابل تسویه است')
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}
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if (bucket === 'gift' && available < GIFT_WITHDRAWAL_MIN) {
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return walletError(res, 422, `موجودی هدیه باید حداقل ${GIFT_WITHDRAWAL_MIN.toLocaleString()} تومان باشد`)
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}
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const withdrawalRequest = await WalletWithdrawalRequestModel.create({
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user: user._id,
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bucket,
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shop: ownedShopId,
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amount: requestedAmount,
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shabaSnapshot: user.shaba,
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status: 'منتظر تایید'
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})
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await WalletTransactionModel.create({
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user: user._id,
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bucket,
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shop: ownedShopId,
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type: 'debit',
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amount: requestedAmount,
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referenceType: 'withdrawal',
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referenceId: withdrawalRequest._id,
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description: 'درخواست تسویه کیف پول'
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})
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return res.json({ message: 'درخواست تسویه ثبت شد', withdrawalRequest })
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} catch (error) {
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next(error)
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}
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}
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const initiateWalletCharge = async (req, res, next) => {
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try {
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const { amount } = req.body
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const chargeAmount = Number(amount)
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if (!Number.isFinite(chargeAmount) || chargeAmount <= 0) {
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return walletError(res, 422, 'مبلغ نامعتبر است')
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}
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const callbackBase = process.env.APP_SITE_CallBack || process.env.APP_URL
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if (!callbackBase) {
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return walletError(res, 500, 'آدرس بازگشت پرداخت تنظیم نشده است')
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}
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const response = await axios.post(
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'https://api.zarinpal.com/pg/v4/payment/request.json',
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{
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merchant_id: MERCHANT_ID,
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amount: toRial(chargeAmount),
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description: 'شارژ کیف پول مدستاگرام',
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callback_url: `${callbackBase}/wallet/charge/callback?userId=${req.user._id}&amount=${chargeAmount}`
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},
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{ headers: { 'Content-Type': 'application/json' } }
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)
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const result = response.data?.data
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if (result?.code === 100 && result?.authority) {
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return res.json({ authority: result.authority })
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}
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console.error('ZarinPal wallet charge initiate error:', response.data)
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return walletError(res, 502, 'درگاه پرداخت پاسخ نامعتبر داد. لطفاً دوباره تلاش کنید.')
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} catch (error) {
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next(error)
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}
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}
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const handleWalletChargeCallback = async (req, res) => {
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const { Authority, Status, userId, amount } = req.query
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const failRedirect = `${process.env.APP_SITE}/settings/wallet?charge=failed`
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const successRedirect = `${process.env.APP_SITE}/settings/wallet?charge=success`
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try {
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if (Status !== 'OK') return res.redirect(failRedirect)
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const chargeAmount = Number(amount)
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const verify = await axios.post(
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'https://api.zarinpal.com/pg/v4/payment/verify.json',
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{
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merchant_id: MERCHANT_ID,
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authority: Authority,
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amount: toRial(chargeAmount)
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},
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{ headers: { 'Content-Type': 'application/json' } }
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)
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const data = verify.data?.data
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if (data?.code === 100 || data?.code === 101) {
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const user = await UserModel.findById(userId)
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if (!user) return res.redirect(failRedirect)
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await WalletTransactionModel.create({
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user: userId,
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bucket: 'charged',
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type: 'credit',
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amount: chargeAmount,
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referenceType: 'payment',
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description: 'شارژ کیف پول'
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})
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const bonus = Math.round(chargeAmount * CHARGE_BONUS_RATE)
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if (bonus > 0) {
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await WalletTransactionModel.create({
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user: userId,
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bucket: 'gift',
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type: 'credit',
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amount: bonus,
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referenceType: 'payment',
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description: 'پاداش شارژ کیف پول (۵٪)'
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})
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}
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return res.redirect(successRedirect)
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}
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return res.redirect(failRedirect)
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} catch (error) {
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console.error('handleWalletChargeCallback error:', error?.response?.data || error.message)
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return res.redirect(failRedirect)
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}
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}
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module.exports = {
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getWalletSummary,
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getWalletTransactions,
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requestWithdrawal,
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initiateWalletCharge,
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handleWalletChargeCallback,
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getBucketBalance
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}
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