public void CreateGroup(IGroupDto group)
{
if (group == null)
{
throw new ArgumentNullException("group");
}
_context.Groups.Add((GroupDto)group);
_context.SaveChanges();
}
public void UpdateGroup(IGroupDto group)
{
if (group == null)
{
throw new ArgumentNullException("group");
}
GroupDto oldGroup = _context.Groups.Single(g => g.GroupId == group.GroupId);
oldGroup.ContactEmail = group.ContactEmail;
oldGroup.ContactName = group.ContactName;
oldGroup.ContactPhone = group.ContactPhone;
oldGroup.GroupNumber = group.GroupNumber;
oldGroup.Year = group.Year;
_context.SaveChanges();
}
private Group Map(IGroupDto group)
{
return new Group
{
GroupId = group.GroupId,
GroupNumber = group.GroupNumber,
Year = group.Year,
ContactEmail = group.ContactEmail,
ContactPhone = group.ContactPhone,
ContactName = group.ContactName
};
}
