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;
}
protected RemarkPhoto(Guid groupId, string name, string size, string url, RemarkUser user, string metadata,
bool validate = true)
{
if (groupId == Guid.Empty)
{
throw new ArgumentException("Photo id can not be empty.", nameof(groupId));
}
if (name.Empty())
{
throw new ArgumentException("Photo name can not be empty.", nameof(size));
}
if (validate && size.Empty())
{
throw new ArgumentException("Photo size can not be empty.", nameof(size));
}
if (validate && url.Empty())
{
throw new ArgumentException("Photo Url can not be empty.", nameof(url));
}
if (user == null)
{
throw new ArgumentException("Photo user can not be empty.", nameof(user));
}
GroupId = groupId;
Name = name;
Size = size;
Url = url;
User = user;
Metadata = metadata;
CreatedAt = DateTime.UtcNow;
}
private void SetUser(User user)
{
if (user == null)
{
throw new DomainException(OperationCodes.CommentUserNotProvided,
$"Comment: '{Id}' user can not be null.");
}
User = RemarkUser.Create(user);
}
public void SetAuthor(User author)
{
if (author == null)
{
throw new DomainException(OperationCodes.RemarkAuthorNotProvided,
"Remark author can not be null.");
}
Author = RemarkUser.Create(author);
UpdatedAt = DateTime.UtcNow;
}
protected Participant(User user, string description)
{
if (user == null)
{
throw new ArgumentException("User can not be null.", nameof(user));
}
if (description.Empty())
{
throw new ArgumentException("Description can not be empty.",
nameof(description));
}
if (description.Length > 2000)
{
throw new ArgumentException("Description can not have more than 2000 characters.",
nameof(description));
}
User = RemarkUser.Create(user);
Description = description.Trim();
CreatedAt = DateTime.UtcNow;
}
public void SetCanceledState(User user, string description = null) => SetState(RemarkState.Canceled(RemarkUser.Create(user), description));
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 RemarkPhoto Create(Guid groupId, string name, string size, string url,
RemarkUser user, string metadata = null)
=> new RemarkPhoto(groupId, name, size, url, user, metadata);
public static RemarkPhoto AsProcessing(Guid groupId, RemarkUser user)
=> new RemarkPhoto(groupId, $"processing-{Guid.NewGuid()}", null, null, user, "processing", validate: false);
public static RemarkPhoto Big(Guid groupId, string name, string url,
RemarkUser user, string metadata = null)
=> new RemarkPhoto(groupId, name, "big", url, user, metadata);
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);
public static RemarkState New(RemarkUser user, Location location,
string description = null, DateTime?createdAt = null)
=> new RemarkState(Names.New, user, description, location, createdAt: createdAt);
public static RemarkState Canceled(RemarkUser user, string description = null) => new RemarkState(Names.Canceled, user, description);