public async Task <IActionResult> CreateCategory()
{
var categories = await this.service.GetAllCategoryNamesAsync();
var model = new InsertCategoryModel {
ExistingCategories = categories
};
return(View(model));
}
public async Task <IActionResult> CreateCategory(InsertCategoryModel category)
{
var categories = await this.service.GetAllCategoryNamesAsync();
if (categories.Contains(category.CategoryName))
{
this.ModelState.AddModelError("Category", "Category already exists");
}
if (!this.ModelState.IsValid)
{
category.ExistingCategories = categories;
return(this.View(category));
}
await this.service.CreateCategoryAsync(category.CategoryName);
return(this.RedirectToAction("Success", "Blacksmith", new { message = $"Successfully Created Category with name {category.CategoryName}" }));
}
