const { body, param, validationResult } = require('express-validator');
const { _sr } = require('../plugins/serverResponses');
const { checkValidations } = require('../plugins/controllersHelperFunctions');
const User = require('../models/GPS.User');
const Withdraw = require('../models/GPS.Withdraw');
const { notifyAdmin } = require('../WebSocket/controllers/admin_EventsController')


module.exports.createRequest = [
    [
        body('card').notEmpty().isObject().withMessage('گارت ورودی خود را انتخاب کنید'),
    ],
    checkValidations(validationResult),
    async (req, res) => {
        try {
            const withdraw = await Withdraw.findOne({ userId: req.user_id, status: 0 })
            if (withdraw) {
                res.status(400).json({ msg: 'شما درخواست درحال بررسی دارید' })
            } else {
                const user = await User.findById(req.user_id)
                if (user.walletBalance < 50000) {
                    const data = {
                        card: req.body.card,
                        userId: req.user_id,
                        amount: user.walletBalance,
                        dollarAmount: user.dollarBalance,
                        status: 0
                    }

                    const request = await Withdraw.create(data)
                    user.dollarBalance = 0;
                    user.walletBalance = 0;
                    user.save()
                    // res.status(201).json({ msg: _sr.fa.response.success_save, data: request })
                    notifyAdmin('newWithdrawRequest')
                    res.status(201).json(request)
                } else {
                    res.status(400).json({ msg: 'حداقل موجودی باید 50 هزار تومان باشد' })
                }

            }

        } catch (error) {
            res.status(500).json({ msg: error })

        }
    }
]


module.exports.getAllForUser = async (req, res) => {
    let page;
    let rows;
    if (!req.query?.rows || req.query?.rows <= 5) {
        rows = 10
    } else {
        rows = parseInt(req.query.rows)
    }

    if (!req.query?.page) {
        page = 0
        // eslint-disable-next-line eqeqeq
    } else if (req.query.page <= 1) {
        page = 0
    } else {
        page = req.query.page
        page = page * rows - rows
    }
    // const search = req.query?.search ? req.query.search : 0


    const data = await Withdraw.find({
        userId: req.user_id,
        // $or: [
        //     { amount: { $regex: search  } },
        //     { dollarAmount: { $regex: search  } },
        //     { trackingNumber: { $regex: search  } },
        // ],
    }).skip(page).limit(rows).sort({ created_at: -1 });
    const total = Math.ceil((await Withdraw.countDocuments({ userId: req.user_id })))
    res.status(200).json({ data, total })
}

module.exports.getAllForAdmin = async (req, res) => {
    // let page;
    // let rows;
    // if (!req.query?.rows || req.query?.rows <= 5) {
    //     rows = 10
    // } else {
    //     rows = parseInt(req.query.rows)
    // }

    // if (!req.query?.page) {
    //     page = 0
    //     // eslint-disable-next-line eqeqeq
    // } else if (req.query.page <= 1) {
    //     page = 0
    // } else {
    //     page = req.query.page
    //     page = page * rows - rows
    // }
    const data = await Withdraw.find().sort({ status: 1 })
        .populate('userId', 'shopName national_code first_name last_name mobile_number city_name province_name')
    const total = Math.ceil((await Withdraw.estimatedDocumentCount()))
    res.status(200).json({ data, total })
}


module.exports.updateReq = [
    [
        param('id').notEmpty().isMongoId().withMessage('ایدی را باید وارد کنید'),
        param('type').notEmpty().isString().withMessage('وضعیت را باید وارد کنید'),
    ],
    checkValidations(validationResult),
    async (req, res) => {
        const request = await Withdraw.findById(req.params.id)
        if (!request) {
            res.status(404).json({ msg: _sr.fa.not_found.item_id })
        } else {
            switch (req.params.type) {
                case "accept": {
                    request.status = 1;
                    request.save()
                    notifyAdmin('newWithdrawRequest')

                    res.status(201).json({ msg: _sr.fa.response.success_save, data: request })

                    break;
                }
                case "deposit": {
                    request.status = 2;
                    request.depositDate = new Date();
                    request.trackingNumber = req.body.trackingNumber || 0;
                    request.save()
                    notifyAdmin('newWithdrawRequest')

                    res.status(201).json({ msg: _sr.fa.response.success_save, data: request })

                    break;
                }
                default: {
                    res.status(404).json({ msg: "استاتوس اشتباه است" })
                    break;
                }
            }
        }
    }
]