Files
EnvelopeGenerator/EnvelopeGenerator.Infrastructure.Notification/EnvelopeNotificationService.cs
TekH 8aabc3e233 Refactor notification system
Introduced `EnvelopeNotificationBase` as a new base class for notifications, providing a unified structure with an abstract `GetTemplateType` method and optional attachments. Added `DocumentReceivedNotification` and updated `DocumentSignedNotification` to inherit from this base class, streamlining attachment handling and template type determination.

Refactored `IEnvelopeNotificationService` to use a generic `Notify` method, allowing for flexibility with different notification types. Updated `FinalizeEnvelopeCommandHandler` to align with the new attachment handling.

Added `EnvelopeNotificationExtensions` for converting attachments to `EmailAttachmentDto` objects and introduced `ReplacePlaceholderExtensions` for dynamic placeholder replacement in email templates using reflection. Removed outdated placeholder logic from `EnvelopeNotificationService`.
2026-10-28 16:25:19 +01:00

35 lines
1.7 KiB
C#

using DigitalData.Core.Abstraction.Application.Repository;
using DigitalData.MessagingService.Application.Common.Dto;
using DigitalData.MessagingService.Client;
using DigitalData.MessagingService.Domain.Entities;
using EnvelopeGenerator.Application.Common.Interfaces.Services.Notification;
using EnvelopeGenerator.Domain.Constants;
using EnvelopeGenerator.Domain.Entities;
using EnvelopeGenerator.Domain.Exceptions;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Options;
namespace EnvelopeGenerator.Infrastructure.Notification;
public class EnvelopeNotificationService(IOptions<EmailAccount> EmailAccountOptions, IRepository<EmailTemplate> TempRepo) : IEnvelopeNotificationService
{
private async Task<EmailTemplate> GetTemplateAsync(EmailTemplateType templateType, CancellationToken cancel = default)
{
return await TempRepo.Where(t => t.Name == templateType.ToString()).FirstOrDefaultAsync(cancel)
?? throw new DataIntegrityException($"{templateType} email template not found");
}
public async Task Notify<TEnvelopeNotificationBase>(string email, TEnvelopeNotificationBase notification, CancellationToken cancel = default)
where TEnvelopeNotificationBase : EnvelopeNotificationBase
{
var template = await GetTemplateAsync(notification.GetTemplateType(), cancel);
await EmailSender.Send(new EmailContext()
{
Body = template.Body.ReplacePlaceholders(notification),
Subject = template.Subject.ReplacePlaceholders(notification),
Recipients = [email],
Sender = EmailAccountOptions.Value,
Attachments = notification.Attachments?.ToEmailAttachmentDto() ?? []
});
}
}