public async Task <EmailListModel> GetEmailsAsync(int Id, EmailStatusesEnum status)
{
if (Id == 0)
{
Id = 1;
}
var currentUser = await userManager.GetUserAsync(User);
var listEmailDTOS = await this.emailService.GetCurrentPageEmailsAsync(Id, status, currentUser);
var result = new EmailListModel()
{
Status = status.ToString(),
EmailViewModels = this.emailMapper.MapFrom(listEmailDTOS),
CurrentUser = currentUser,
PreviousPage = Id == 1 ? 1 : Id - 1,
CurrentPage = Id,
NextPage = Id + 1,
LastPage = await this.emailService.GetEmailsPagesByTypeAsync(status)
};
return(result);
}
public async Task ChangeStatusAsync(string emailId, EmailStatusesEnum newEmaiLStatus, User currentUser)
{
var email = await this.dbcontext.Emails.FirstOrDefaultAsync(e => e.Id == emailId);
if (email == null)
{
throw new ArgumentNullException("Email not found!");
}
logger.LogInformation($"Status of email with id {emailId} has been updated by {currentUser.Id} at {DateTime.Now}. From status: {email.Status} to status: {newEmaiLStatus}.");
email.Status = newEmaiLStatus;
email.LastStatusUpdate = DateTime.Now;
email.UserId = currentUser.Id;
email.IsOpne = false;
this.dbcontext.Emails.Update(email);
await this.dbcontext.SaveChangesAsync();
}
public async Task <ICollection <EmailDTO> > GetCurrentPageEmailsAsync(int page, EmailStatusesEnum typeOfEmail, User user)
{
List <Email> emails;
if (await userManager.IsInRoleAsync(user, "OPERATOR") && (typeOfEmail == EmailStatusesEnum.Open))
{
emails = await this.dbcontext.Emails
.Where(e => e.Status == typeOfEmail)
.OrderByDescending(e => e.RegisteredInDataBase)
.Skip((page - 1) * 15)
.Take(150)
.Include(a => a.Attachments)
.Include(e => e.User)
.Include(e => e.LoanApplication)
.Where(e => e.UserId == user.Id)
.ToListAsync();
}
else
{
emails = await this.dbcontext.Emails
.Where(e => e.Status == typeOfEmail)
.OrderByDescending(e => e.RegisteredInDataBase)
.Skip((page - 1) * 15)
.Take(150)
.Include(a => a.Attachments)
.Include(e => e.User)
.Include(e => e.LoanApplication)
.ToListAsync();
}
if (emails == null)
{
throw new ArgumentNullException("No emails found!");
}
emails = await DecodeEmails(emails);
return(this.emailDTOMapper.MapFrom(emails));
}
public async Task <int> GetEmailsPagesByTypeAsync(EmailStatusesEnum statusOfEmail)
{
var totalEmails = await this.dbcontext.Emails.Where(e => e.Status == statusOfEmail).CountAsync();
return(totalEmails % 15 == 0 ? totalEmails / 15 : totalEmails / 15 + 1);
}