public IHttpActionResult Add(ProductBindingModel model)
{
if (!this.ModelState.IsValid)
{
return this.BadRequest(this.ModelState);
}
if (model == null)
{
return this.BadRequest("Invalid input parameters.");
}
var product = new Product();
product.Name = model.Name;
product.ImageUrl = model.ImageUrl;
product.Description = model.Description;
product.CategoryId = model.CategoryId;
product.TradeId = model.TradeId;
product.Price = model.Price;
product.Quantity = model.Quantity;
try
{
this.Data.Products.Add(product);
this.Data.SaveChanges();
}
catch (Exception ex)
{
return this.GetExceptionMessage(ex);
}
return this.Ok(string.Format("Product name: {0} and id: {1} is created", product.Name, product.Id));
}
public IHttpActionResult Edit(int id, ProductBindingModel model)
{
if (!this.ModelState.IsValid)
{
return this.BadRequest(ModelState);
}
if (model == null)
{
return this.BadRequest("Invalid input parameters.");
}
var product = this.Data.Products.All()
.Where(x => x.Id == id)
.FirstOrDefault();
this.CheckObjectForNull(product, "product", id);
product.Name = model.Name;
product.ImageUrl = model.ImageUrl;
product.Description = model.Description;
product.CategoryId = model.CategoryId;
product.TradeId = model.TradeId;
product.Price = model.Price;
product.Quantity = model.Quantity;
try
{
this.Data.Products.Update(product);
this.Data.SaveChanges();
}
catch (Exception ex)
{
return this.GetExceptionMessage(ex);
}
return Ok(string.Format("Product with id {0} is changed successfully", id));
}
