public static bool Contatins(int id)
{
using (var connector = new BDConnector())
{
return(connector.GetFirstString("Meetings", "FirstUserID", $"ID = {id}") != null &&
connector.GetFirstString("Meetings", "SecondUserID", $"ID = {id}") != null);
}
}
public static Meeting GetById(int id)
{
using (var connector = new BDConnector())
{
var condition = $"ID = {id}";
var meeting = new Meeting
{
FirstUserId = connector.GetFirstString("Meetings", "ID", condition),
SecondUserId = connector.GetFirstString("Meetings", "FirstUserId", condition),
Date = connector.GetFirstDataTime("Meetings", "Date", condition),
FirstUserSetRate = connector.GetFirstOrDefaultBool("Meetings", "FirstUserSetRate", condition),
SecondUserSetRate = connector.GetFirstOrDefaultBool("Meetings", "SecondUserSetRate", condition)
};
return(Contatins(meeting) ? meeting : null);
}
}