Is it possible to make in node red a node formation to remeber stuf and excute it when asked for with concept of renting things out.
A beter explaintien is going is follow when a person rent something true a website for as example today he wants to rent machine 1 3/5/2021 from 12:30 am till 5 pm and after payin (node red makes a random code that is send to this person via mail or sms )* this is possible made it myself. But when that the code it is generated this should be stored some where in node red so it can be accesed or send to a controller when it is between 12:30am and 5 pm on 3/5/2021 and is then wissed when the date is passed.
I hope you guys get what i want to try to make but i quistion myself if it possible to make something like that so i wanted a opion of you guys if it is possible it is a rough sketch and hope you can give me some enlighting if it is possible or just isnt possible to make with node red.
Edit and if possible is it able to store like 14 appoitments or more .
Thank u guys in advance.