protected RemarkState(string state, RemarkUser user,
string description = null, Location location = null,
RemarkPhoto photo = null, DateTime?createdAt = null)
{
if (state.Empty())
{
throw new ArgumentException("State can not be empty.", nameof(state));
}
if (user == null)
{
throw new ArgumentException("User can not be null.", nameof(user));
}
if (description?.Length > 2000)
{
throw new ArgumentException("Description can not have more than 2000 characters.",
nameof(description));
}
Id = Guid.NewGuid();
State = state;
User = user;
Description = description?.Trim() ?? string.Empty;
Location = location;
Photo = photo;
CreatedAt = createdAt.HasValue ? createdAt.Value : DateTime.UtcNow;
}
public void AddPhoto(RemarkPhoto photo)
{
if (photo == null)
{
return;
}
_photos.Add(photo);
UpdatedAt = DateTime.UtcNow;
}
public void SetRenewedState(User user, string description = null,
RemarkPhoto photo = null)
=> SetState(RemarkState.Renewed(RemarkUser.Create(user), description, photo));
public void SetProcessingState(User user, string description = null,
RemarkPhoto photo = null)
=> SetState(RemarkState.Processing(RemarkUser.Create(user), description, photo));
public static RemarkState Resolved(RemarkUser user,
string description = null, Location location = null, RemarkPhoto photo = null)
=> new RemarkState(Names.Resolved, user, description, location, photo);
public static RemarkState Processing(RemarkUser user,
string description = null, RemarkPhoto photo = null)
=> new RemarkState(Names.Processing, user, description, photo: photo);