public async Task <IActionResult> Edit(int Id, CategoryModel category)
{
var categorydetails = await _categoryRepository.getCategoryById(Id);
if (categorydetails == null)
{
TempData["errormessage"] = "Invalid Category";
return(RedirectToAction("Index"));
}
var categoryNameExists = await _categoryRepository.getCategoryByName(category.Name);
if (categoryNameExists != null && categoryNameExists.Id != Id)
{
var createCategoryModel = new CreateCategoryViewModel()
{
category = category,
errormessage = "Category Name Already exists. Please try with other name"
};
return(View(createCategoryModel));
}
categorydetails.Name = category.Name;
categorydetails.Slug = SlugGenerator.makeSlug(category.Name);
await _categoryRepository.UpdateCategory(categorydetails);
TempData["successmessage"] = "Category Updated Successfully";
return(RedirectToAction("Index"));
}
public async Task <IActionResult> Create(CategoryModel category)
{
var categoryNameExists = await _categoryRepository.getCategoryByName(category.Name);
if (categoryNameExists != null)
{
var categorymodel = new CreateCategoryViewModel()
{
errormessage = "Category Name Already Present. Please select another Name"
};
categorymodel.category = category;
return(View(categorymodel));
}
if (!ModelState.IsValid)
{
return(View());
}
var categorydetails = new Category();
categorydetails.Name = category.Name;
categorydetails.Slug = SlugGenerator.makeSlug(category.Name);
categorydetails.UserId = (new LoggedInUser()).getUserId();
categorydetails.CreatedDate = new DateTime();
await _categoryRepository.AddCategory(categorydetails);
TempData["successmessage"] = "Category Added Successfully";
return(RedirectToAction("Index"));
}
