public async Task <IActionResult> EmailCertificate([FromRoute] int regId, [FromServices] CertificatePdfRenderer writer, [FromServices] StandardEmailSender emailSender)
{
var c = await _certificatesService.GetForRegistrationAsync(regId);
var result = await writer.RenderAsync(CertificateVM.From(c));
var memoryStream = new MemoryStream();
await result.CopyToAsync(memoryStream);
var emailMessage = new EmailMessage
{
Email = c.RecipientEmail,
Subject = $"Kursbevis for {c.Title}",
Message = "Her er kursbeviset! Gratulere!",
Attachment = new Attachment
{
Filename = "kursbevis.pdf",
Bytes = memoryStream.ToArray(),
ContentType = "application/pdf"
}
};
await emailSender.SendStandardEmailAsync(emailMessage);
return(Ok());
}
public async Task <IActionResult> DownloadCertificate(
[FromServices] CertificatePdfRenderer writer,
[FromServices] ICertificatesService certificatesService,
[FromRoute] int id)
{
var certificate = await certificatesService.GetAsync(id);
if (certificate == null)
{
return(NotFound());
}
var stream = await writer.RenderAsync(CertificateVM.From(certificate));
MemoryStream memoryStream = new MemoryStream();
await stream.CopyToAsync(memoryStream);
return(File(memoryStream.ToArray(), "application/pdf"));
}
public async Task <IActionResult> GenerateCertificatesAndSendEmails([FromRoute] int eventId, [FromServices] CertificatePdfRenderer writer, [FromServices] StandardEmailSender emailSender)
{
var certificates = await _certificatesService.CreateCertificatesForEvent(eventId);
foreach (var certificate in certificates)
{
var result = await writer.RenderAsync(CertificateVM.From(certificate));
var memoryStream = new MemoryStream();
await result.CopyToAsync(memoryStream);
await emailSender.SendStandardEmailAsync(new EmailMessage
{
Email = certificate.RecipientEmail,
Subject = $"Kursbevis for {certificate.Title}",
Message = "Her er kursbeviset! Gratulere!",
Attachment = new Attachment {
Filename = "kursbevis.pdf", Bytes = memoryStream.ToArray(), ContentType = "application/pdf"
}
});
}
return(Ok());
}
