public IBlueprint EntityToBlueprint(BlueprintEntity toConvert, ICollection <WallEntity> wallEnts, ICollection <OpeningEntity> openEnts, ICollection <ColumnEntity> colEnts)
{
UserAndEntityConverter userEntityConverter = new UserAndEntityConverter();
User convertedUser = userEntityConverter.ToUser(toConvert.Owner);
ICollection <Signature> convertedSignatures = GetBlueprintSignatures(toConvert);
MaterialContainer materials = BuildUpContainer(wallEnts, openEnts, colEnts);
IBlueprint conversion = new Blueprint(toConvert.Length, toConvert.Width, toConvert.Name, convertedUser, materials, convertedSignatures, toConvert.Id);
return(conversion);
}
private ICollection <User> TryFilter(Expression <Func <UserEntity, bool> > aCriteria)
{
ICollection <User> elegibleUsers = new List <User>();
using (BlueBuilderDBContext context = new BlueBuilderDBContext())
{
UserAndEntityConverter translator = new UserAndEntityConverter();
IQueryable <UserEntity> elegibleRecords = context.Users.Where(aCriteria);
foreach (UserEntity record in elegibleRecords)
{
elegibleUsers.Add(translator.ToUser(record));
}
}
return(elegibleUsers);
}
private User TryGetFirst(Expression <Func <UserEntity, bool> > aCondition)
{
User firstToComply;
using (BlueBuilderDBContext context = new BlueBuilderDBContext())
{
UserAndEntityConverter translator = new UserAndEntityConverter();
UserEntity firstRecord = context.Users.FirstOrDefault(aCondition);
if (firstRecord == null)
{
throw new UserNotFoundException();
}
else
{
firstToComply = translator.ToUser(firstRecord);
}
}
return(firstToComply);
}