Older/Database/Task.h

#ifndef __TASK_H__
#define __TASK_H__

#include <Wt/Dbo/Dbo.h>
#include <Wt/Dbo/StdSqlTraits.h>
#include <string>

class Task;
using Tasks = Wt::Dbo::collection<Wt::Dbo::ptr<Task>>;

class Task {
public:
    bool finished = false;
    std::chrono::system_clock::time_point createTime;
    std::string content;
    std::string comment;

    Wt::Dbo::ptr<Task> parent;
    Tasks children;

    template <class Action>
    void persist(Action &a) {
        Wt::Dbo::field(a, content, "content");
        Wt::Dbo::field(a, comment, "comment");
        Wt::Dbo::field(a, finished, "finished");
        Wt::Dbo::field(a, createTime, "create_time");

        Wt::Dbo::belongsTo(a, parent, "parent");
        Wt::Dbo::hasMany(a, children, Wt::Dbo::ManyToOne, "parent");
    }
};

#endif // __TASK_H__