public IHttpActionResult CreateProduct(ProductModel product)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
var category = this.data.Categories.All().Where(c => c.Name == product.Category).FirstOrDefault();
if (category == null)
{
return BadRequest("Invalid category");
}
Product newProduct = new Product()
{
Description = product.Description,
Name = product.Name,
Category = category,
Price = product.Price,
Size = product.Size,
SizeUnit = (SizeUnit)Enum.Parse(typeof(SizeUnit), product.SizeUnit)
};
this.data.Products.Add(newProduct);
this.data.SaveChanges();
product.Id = newProduct.Id;
return Ok(product);
}
public IHttpActionResult Update(int id, ProductModel product)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
var existingProduct = this.data.Products.All().FirstOrDefault(p => p.Id == id);
if (existingProduct == null)
{
return BadRequest("Such product doesn't exist!");
}
existingProduct.Name = product.Name;
existingProduct.Description = product.Description;
existingProduct.Price = product.Price;
existingProduct.Size = product.Size;
var category = this.data.Categories.All().Where(c => c.Name == c.Name).FirstOrDefault();
if (category == null)
{
return BadRequest("Invalid category");
}
existingProduct.Category = category;
existingProduct.SizeUnit = (SizeUnit)Enum.Parse(typeof(SizeUnit), product.SizeUnit);
this.data.SaveChanges();
product.Id = id;
return Ok(product);
}