public async Task <IActionResult> Create(AddSpareCategoriesViewModel model)
{
if (ModelState.IsValid)
{
var spareCategories = await _context.SpareCategories.FirstOrDefaultAsync
(sc => sc.Name.ToUpper() == model.Name.ToUpper());
if (spareCategories != null)
{
var error = "The Spare Catergory can't be Added because it already exists.";
//return RedirectToAction("Index", new RouteValueDictionary(new { Controller = "SpareCategories", error }));
ModelState.AddModelError(string.Empty, error);
return(View(model));
}
var path = string.Empty;
if (model.ImageFile != null)
{
path = await _imageHelper.UploadImageAsync(model.ImageFile, "SpareCategories");
}
spareCategories = _converterHelper.ToSpareCategoryEntity(model, path);
_context.SpareCategories.Add(spareCategories);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(model));
}
public SpareCategoryEntity ToSpareCategoryEntity(AddSpareCategoriesViewModel model, string path)
{
return(new SpareCategoryEntity
{
Id = model.Id,
Name = model.Name,
ImageUrl = path
});
}
public async Task <IActionResult> Edit(int id, AddSpareCategoriesViewModel model)
{
if (id != model.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
var path = model.ImageUrl;
if (model.ImageFile != null)
{
path = await _imageHelper.UploadImageAsync(model.ImageFile, "SpareCategories");
//TODO: investigar borrar imagen anterior
_imageHelper.DeleteImageAsync(model.ImageUrl);
}
var sparecategoryEntity = _converterHelper.ToSpareCategoryEntity(model, path);
try
{
_context.SpareCategories.Update(sparecategoryEntity);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!SpareCategoryEntityExists(model.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(model));
}
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
var model = await _context.SpareCategories.FindAsync(id);
if (model == null)
{
return(NotFound());
}
var sparecategoryviewmodel = new AddSpareCategoriesViewModel
{
Id = model.Id,
BrandCategories = model.BrandCategories,
ImageUrl = model.ImageUrl,
Name = model.Name
};
return(View(sparecategoryviewmodel));
}
