I have a problem.
Situation:
There are 2 types of users:
Master (provides a service)
Client
The master marks the available date and time of reception (10: 00, 11: 00, etc.). For example: August 10 11:00, 13:00, 17:00, August 11 12:00 and 15:00
The client enters the master’s card and sees the available dates marked by the master. Selects a date (for example, August 11), and it is shown the available time, which was set by the master: 12:00 and 15:00.
The client chooses 12:00. And then this date and time is sent to the master.
Please tell me how this can be implemented? I just can’t do it on my own.