private MockEmailAttachment[] GetAttachments(IEmployer employer, ICollection <Guid> attachmentIds)
{
if (attachmentIds == null || attachmentIds.Count == 0)
{
return(null);
}
var attachments = _employerMemberContactsQuery.GetMessageAttachments(employer, attachmentIds);
var fileReferences = _filesQuery.GetFileReferences(from a in attachments select a.FileReferenceId, new Range());
return((from f in fileReferences select new MockEmailAttachment {
Name = f.FileName, MediaType = f.MediaType
}).ToArray());
}
private void Validate(Guid employerId, IEnumerable <Guid> existingAttachmentIds, FileContents fileContents, string fileName)
{
// Must have appropriate file extension.
var extension = Path.GetExtension(fileName).ToLower();
if (!Constants.ValidFileExtensions.Contains(extension))
{
throw new InvalidFileNameException {
FileName = fileName, ValidFileExtensions = Constants.ValidFileExtensions
}
}
;
// Must not be too large.
if (fileContents.Length > Constants.MaxAttachmentFileSize)
{
throw new FileTooLargeException {
MaxFileSize = Constants.MaxAttachmentFileSize
}
}
;
// The total mmust not be too large.
var attachments = _repository.GetMessageAttachments(employerId, existingAttachmentIds);
if (attachments.Count > 0)
{
var fileReferences = _filesQuery.GetFileReferences(from a in attachments select a.FileReferenceId, new Range());
var totalSize = attachments.Sum(a => (from f in fileReferences where f.Id == a.FileReferenceId select f).Single().FileData.ContentLength);
if (totalSize + fileContents.Length > Constants.MaxAttachmentTotalFileSize)
{
throw new TotalFilesTooLargeException {
MaxTotalFileSize = Constants.MaxAttachmentTotalFileSize
}
}
;
}
}
}
}
void IMessagesHandler.OnMessageSent(Guid fromId, Guid toId, Guid?representativeId, MemberMessage message)
{
var member = _membersQuery.GetMember(toId);
var employer = _employersQuery.GetEmployer(fromId);
IList <FileReference> fileReferences = null;
if (message.AttachmentIds != null && message.AttachmentIds.Count > 0)
{
var messageAttachments = _employerMemberContactsQuery.GetMessageAttachments(employer, message.AttachmentIds);
fileReferences = _filesQuery.GetFileReferences(from a in messageAttachments select a.FileReferenceId, new Range());
}
// Create the email to send to the member and send it.
TemplateEmail email;
if (representativeId == null)
{
email = new ContactCandidateEmail(member, message.From, employer, message.Subject, GetMemberBody(message.Body, member));
}
else
{
var representative = _membersQuery.GetMember(representativeId.Value);
email = new RepresentativeContactCandidateEmail(representative, message.From, employer, member, message.Subject, GetMemberBody(message.Body, member));
}
AddAttachments(email, fileReferences);
_emailsCommand.TrySend(email);
// Create the email to the employer and send it.
if (message.SendCopy)
{
// Need the view.
var view = _employerMemberViewsQuery.GetProfessionalView(employer, member);
var confirmationEmail = new EmployerContactCandidateConfirmationEmail(message.From, employer, member.Id, view.GetFullNameDisplayText(), message.Subject, GetEmployerBody(message.Body, view));
AddAttachments(confirmationEmail, fileReferences);
_emailsCommand.TrySend(confirmationEmail);
}
}