/// <summary>
/// Инициализация таблицы "Электронные библиотечные системы"
/// </summary>
/// <param name="serviceProvider"></param>
/// <param name="configuration"></param>
/// <returns></returns>
public static async Task CreateElectronBiblSystem(IServiceProvider serviceProvider, IConfiguration configuration)
{
using (var serviceScope = serviceProvider.GetRequiredService <IServiceScopeFactory>().CreateScope())
{
AppIdentityDBContext context = serviceScope.ServiceProvider.GetService <AppIdentityDBContext>();
#region Инициализация таблицы "Электронные библиотечные системы"
if (!await context.ElectronBiblSystem.AnyAsync())
{
ElectronBiblSystem Ebs1 = new ElectronBiblSystem
{
NameEbs = "Издательство \"Лань\"",
LinkEbs = "https://e.lanbook.com ",
NumberDogovor = "1723",
DateStart = new DateTime(2016, 12, 14)
};
ElectronBiblSystem Ebs2 = new ElectronBiblSystem
{
NameEbs = "ООО \"НексМедиа\"",
LinkEbs = "http://biblioclub.ru/index.php?page=main_ub_red ",
NumberDogovor = "008-01/2017",
DateStart = new DateTime(2017, 01, 19),
DateEnd = new DateTime(2018, 01, 19)
};
await context.ElectronBiblSystem.AddRangeAsync(Ebs1, Ebs2);
await context.SaveChangesAsync();
}
#endregion
}
}
public async Task <IActionResult> Edit(int id,
[Bind("ElectronBiblSystemId,NameEbs,LinkEbs,NumberDogovor,DateStart,DateEnd,CopyDogovorId")] ElectronBiblSystem electronBiblSystem,
IFormFile uploadedFile)
{
if (id != electronBiblSystem.ElectronBiblSystemId)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
if (uploadedFile != null)
{
int?fileModelIdToRemove = electronBiblSystem.CopyDogovorId;
var fileModel = await _fileModelRepository.UploadElectronBiblSystemDogovorAsync(uploadedFile);
electronBiblSystem.CopyDogovorId = fileModel.Id;
await _fileModelRepository.RemoveFileAsync(fileModelIdToRemove);
}
_context.Update(electronBiblSystem);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ElectronBiblSystemExists(electronBiblSystem.ElectronBiblSystemId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(electronBiblSystem));
}
public async Task <IActionResult> Create([Bind("ElectronBiblSystemId,NameEbs,LinkEbs,NumberDogovor,DateStart,DateEnd,CopyDogovorId")] ElectronBiblSystem electronBiblSystem,
IFormFile uploadedFile)
{
if (ModelState.IsValid)
{
if (uploadedFile != null)
{
var fileModel = await _fileModelRepository.UploadElectronBiblSystemDogovorAsync(uploadedFile);
if (fileModel != null)
{
electronBiblSystem.CopyDogovorId = fileModel.Id;
}
}
_context.Add(electronBiblSystem);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(electronBiblSystem));
}
