public async Task <IActionResult> RenderCreate()
{
var nextOrder = await _usefulLinkService.GetNextOrder();
var viewModel = new UsefulLinkViewModel()
{
Link = "#",
Order = nextOrder,
IsShow = true,
};
return(View("Create", viewModel));
}
public async Task <bool> InsertAsync(UsefulLinkViewModel viewModel)
{
var entity = new UsefulLink()
{
Id = viewModel.Id,
Name = viewModel.Name,
Link = viewModel.Link,
Order = viewModel.Order,
Description = viewModel.Description,
IsShow = viewModel.IsShow,
};
await _usefulLinks.AddAsync(entity);
var result = await _unitOfWork.SaveChangesAsync();
return(result != 0);
}
public async Task <bool> UpdateAsync(UsefulLinkViewModel viewModel)
{
var entity = await _usefulLinks.FirstOrDefaultAsync(p => p.Id == viewModel.Id);
if (entity != null)
{
entity.Name = viewModel.Name;
entity.Link = viewModel.Link;
entity.Order = viewModel.Order;
entity.Description = viewModel.Description;
entity.IsShow = viewModel.IsShow;
var result = await _unitOfWork.SaveChangesAsync();
return(result != 0);
}
return(await Task.FromResult(false));
}
public async Task <IActionResult> Create(UsefulLinkViewModel viewModel)
{
if (ModelState.IsValid)
{
if (await _usefulLinkService.CheckExistNameAsync(viewModel.Id, viewModel.Name))
{
ModelState.AddModelError(nameof(viewModel.Name), "نام وارد شده تکراری است");
return(View(viewModel));
}
var result = await _usefulLinkService.InsertAsync(viewModel);
if (result)
{
return(RedirectToAction("Index", "UsefulLinks"));
}
return(View(viewModel));
}
return(View(viewModel));
}
public async Task <IActionResult> Delete(UsefulLinkViewModel viewModel)
{
var usefulLinkViewModel = await _usefulLinkService.GetByIdAsync(viewModel.Id);
if (usefulLinkViewModel == null)
{
ModelState.AddModelError("", RequestNotFound);
}
else
{
var result = await _usefulLinkService.DeleteAsync(usefulLinkViewModel.Id);
if (result)
{
return(Json(new { success = true }));
}
ModelState.AddModelError("", RequestNotFound);
}
return(PartialView("_Delete", model: viewModel));
}
