public void CreatedDocumentProducts(DocumentDto documentDto, AfTestAppContext context)
{
foreach (var product in documentDto.Products)
{
var docProduct = new DocumentProduct();
docProduct.MapFromObjectWithSameNames(product);
docProduct.DocumentId = documentDto.DocumentId;
context.DocumentProduct.Add(docProduct);
}
}
public async Task <IActionResult> Edit(DocumentViewModel model, string returnUrl = null)
{
if (!ModelState.IsValid)
{
await BindControlsAsync(model);
Title = await Uow.DocumentTemplates.Where(t => t.Id == model.TemplateId).Select(t => t.Name).SingleOrDefaultAsync();
ReturnUrl = returnUrl;
return(View(model));
}
var template = await Uow.DocumentTemplates.Where(t => t.Id == model.TemplateId && !t.IsDeleted).Select(t => new { t.Name }).SingleOrDefaultAsync();
if (template == null)
{
return(BadRequest());
}
var query = Uow.Documents.Where(t => t.Id == model.Id && !t.IsDeleted);
if (User.IsInAnyRole())
{
query = query.Where(t => t.CreatorId == UserId);
}
var document = await query.SingleOrDefaultAsync();
if (document == null)
{
return(NotFound());
}
await UpdateEmployeeInfoAsync(document);
document.ModifierId = UserId;
document.ModifiedDate = DateTime.Now;
var templateProductIds = new HashSet <int>(await Uow.DocumentTemplateProducts.Where(t => t.DocumentTemplateId == model.TemplateId && !t.Product.IsDeleted).Select(t => t.ProductId).ToListAsync());
var dbProducts = await Uow.DocumentProducts.Where(t => t.DocumentId == model.Id).ToListAsync();
var checkedProducts = model.Products.Where(t => t.Quantity > 0 && templateProductIds.Contains(t.Id)).ToList();
var checkedIds = new HashSet <int>(checkedProducts.Select(t => t.Id));
var toBeDeletedProducts = dbProducts.Where(t => !checkedIds.Contains(t.ProductId)).ToList();
Uow.DocumentProducts.RemoveRange(toBeDeletedProducts);
foreach (var checkedProduct in checkedProducts)
{
var product = dbProducts.SingleOrDefault(p => p.ProductId == checkedProduct.Id);
if (product == null)
{
product = new DocumentProduct
{
DocumentId = model.Id.GetValueOrDefault(),
ProductId = checkedProduct.Id,
Quantity = checkedProduct.Quantity.GetValueOrDefault()
};
Uow.DocumentProducts.Add(product);
}
else
{
product.Quantity = checkedProduct.Quantity.GetValueOrDefault();
}
}
await Uow.SaveAsync();
return(!string.IsNullOrEmpty(returnUrl)
? RedirectToLocal(returnUrl)
: RedirectToAction(nameof(Index)));
}
