/// <summary>
/// Удаление письма
/// </summary>
/// <param name="model">Модель почты</param>
/// <returns></returns>
public string DeleteMail(WebMailModel model)
{
switch (model.NameGroupModel)
{
case "MailIn":
Inventory.Entry(new MailLotusOutlookIn()
{
Id = model.Id
}).State = EntityState.Deleted;
Inventory.SaveChanges();
break;
case "MailOut":
Inventory.Entry(new MailLotusOutlookOut()
{
Id = model.Id
}).State = EntityState.Deleted;
Inventory.SaveChanges();
break;
default:
return(null);
}
return($"Удаление почты в модели {model.NameGroupModel} под уникальным номером {model.Id} произведено");
}
/// <summary>
/// Получить описание файла
/// </summary>
/// <param name="model">Модель почты</param>
/// <returns></returns>
public string ReturnMailBody(WebMailModel model)
{
switch (model.NameGroupModel)
{
case "MailIn":
var mailIn = Inventory.MailLotusOutlookIns.Single(mails => mails.Id == model.Id);
return(mailIn.Body);
case "MailOut":
var mailOut = Inventory.MailLotusOutlookOuts.Single(mails => mails.Id == model.Id);
return(mailOut.Body);
default:
return(null);
}
}
/// <summary>
/// Удаление письма
/// </summary>
/// <param name="model">Модель почты</param>
/// <returns></returns>
public string DeleteMail(WebMailModel model)
{
switch (model.NameGroupModel)
{
case "MailIn":
using (var context = new InventoryContext())
{
var mailInDb = from mailIn in context.MailIns
where mailIn.IdMail == model.IdMail
select new { MailIn = mailIn };
if (mailInDb.Any())
{
Inventory.Entry(new MailLotusOutlookIn()
{
Id = mailInDb.First().MailIn.Id
}).State = EntityState.Deleted;
Inventory.SaveChanges();
}
var calendarDb = from calendar in context.Calendars
where calendar.IdMail == model.IdMail
select new { Calendars = calendar };
if (calendarDb.Any())
{
Inventory.Entry(new Calendar()
{
Id = calendarDb.First().Calendars.Id
}).State = EntityState.Deleted;
Inventory.SaveChanges();
}
}
break;
case "MailOut":
Inventory.Entry(new MailLotusOutlookOut()
{
IdMail = model.IdMail
}).State = EntityState.Deleted;
Inventory.SaveChanges();
break;
default:
return(null);
}
return($"Удаление почты в модели {model.NameGroupModel} под уникальным номером {model.IdMail} произведено");
}
