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user can use one service in one day. he can't book again and again in one day. if he change the day user can book the service

AHMED SHARIF answered on June 20, 2022 Popularity 1/10 Helpfulness 1/10

answer user can use one service in one day. he can't book again and again in one day. if he change the day user can book the service

user can use one service in one day. he can't book again and again in one day. if he change the day user can book the service

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app.post('/booking', async (req, res) => {
            onst booking = req.body;
            /* this is from doctor's portal. on query it catch the tratment and date also patient name. because user
			can use one booking on a day. the user can't use this service again and again on one day.            
            */
            const query = { treatment: booking.treatment, date: booking.date, patient: booking.patient };
            const exist = await bookingCollection.findOne(query);
            if (exist) {
                return res.send({ success: false, booking: exist })
            }
            const result = await bookingCollection.insertOne(booking);
            return res.send({ success: true, result });
        })

Popularity 1/10 Helpfulness 1/10 Language whatever

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Tags: service whatever

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Contributed on Jun 20 2022

AHMED SHARIF

0 Answers Avg Quality 2/10

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user can use one service in one day. he can't book again and again in one day. if he change the day user can book the service

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