truffle - Solidity storing struct data in an address -


in solidity want allow registering classes on blockchain. eventbrite. wallet should have access array of classes. not sure how structure data tried.

pragma solidity ^0.4.2;  contract simplestorage {   mapping(address => eventclass[]) class_event;     struct eventclass {       uint start_time;       string title;       string first_name;       string last_name;   }    function registerticket(){     class_event[msg.sender][0].first_name = "alain";   } }

here have array of structs mapped addresses. however, code broken. wrong logic.

got it, it's more this

pragma solidity ^0.4.2;  contract simplestorage {   mapping(address => pass[]) passes;     struct pass {       string first_name;       string last_name;   }    function submitpass(){       passes[msg.sender].push(pass({           first_name: "alain",           last_name: "goldman"       }));   }    function whatsinfirst() returns(string){       return passes[msg.sender][1].first_name;   } }

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