tsunami03
commented
1 year ago Hi, I'm a beginner, but I have a basic approach in mind and am willing to work on this issue.
So according to me, the contract would include :
- An immutable address variable Host that gets initialized by a constructor function that assigns the Host as the msg.sender.
- A public variable currentTicketID initialised as 1 at the time of deployment
- A mapping uint256 -> address that maps a ticketID to a single address
- buyTicket() / a public, payable function that on being called, maps the current ticket id to the msg.sender (payer) and increments the currentTicketID
- buyTicket() may also have a require function for paid value (msg.value) to be the ticket price only
- a modifier onlyHost (to let only the Host call a function)
- a function verifyTicket with parameters (ticket_id, claimer) with the onlyHost modifier that checks whether the mapping of the ticket_id is to the claimer and returns true/false accordingly
- receive(), fallback() external payable functions that calls the buyTicket() function
Kindly let me know if I can improve the above in any way. Thank you!
advaita-saha
Is your feature request related to a problem? Please describe.
We want a decentralized ticketing system where people will be able to book a ticket and the host can verify it once and no ticket forging can take place.
Describe the solution you'd like
Use solidity, to create a contract Create a folder for your entire project if you want
Please comment your approach towards this, and we are happy to assign this to you