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


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)
        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 })
       }

        } 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 : ""


    const data = await Withdraw.find({ 
        userId: req.user_id,
        $or: [
            { amount: { $regex: search, $options: 'i' } },
            { dollarAmount: { $regex: search, $options: 'i' } },
            { trackingNumber: { $regex: search, $options: 'i' } },
        ],
     }).skip(page).limit(rows).sort({ created_at: -1 });
    const total = Math.ceil((await Withdraw.countDocuments({ userId: req.user_id })))
    res.status(201).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 }).skip(page).limit(rows)
        .populate('userId', 'shopName shopNumber shopAddress birthDate score first_name last_name profilePic')
    const total = Math.ceil((await Withdraw.estimatedDocumentCount()))
    res.status(201).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()
                    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()
                    res.status(201).json({ msg: _sr.fa.response.success_save, data: request })
                    break;
                }
                default: {
                    res.status(404).json({ msg: "استاتوس اشتباه است" })
                    break;
                }
            }
        }
    }
]