public HttpResponseMessage Put(int id, [FromBody][System.Web.Mvc.Bind(Include = "Category")] CategoryModel Category)
{
HttpResponseMessage response;
ModelsValidation validation = new ModelsValidation();
CategoryData data = new CategoryData();
if (ModelState.IsValid)
{
if (validation.DoesCategoryExist(id) == false)
{
response = Request.CreateResponse(HttpStatusCode.NotFound, new { Message = "There is no category with given Id parameter." });
}
else
{
data.UpdateCategoryById(id, Category.Category);
response = Request.CreateResponse(HttpStatusCode.NoContent);
}
}
else
{
response = Request.CreateResponse(HttpStatusCode.NotFound, new { Message = "Model is invalid.", ModelValidation = "Category name must be between 2 - 64 signs. Cannot be null or empty." });
}
return(response);
}
public HttpResponseMessage Delete(int id)
{
HttpResponseMessage response;
ModelsValidation validation = new ModelsValidation();
CategoryData data = new CategoryData();
if (validation.DoesCategoryExist(id) == false)
{
response = Request.CreateResponse(HttpStatusCode.NotFound, new { Message = "There is no category with given Id parameter." });
}
else
{
try
{
data.DeleteCategoryById(id);
response = Request.CreateResponse(HttpStatusCode.NoContent);
}
catch (SqlException sqlException)
{
response = CheckSqlExceptionNumber(sqlException.Number);
}
}
return(response);
}
private HttpResponseMessage CanAddProduct(int category, int brand)
{
HttpResponseMessage response;
ModelsValidation validation = new ModelsValidation();
int result = 0;
if (validation.DoesBrandExist(brand) == false)
{
result += 2;
}
if (validation.DoesCategoryExist(category) == false)
{
result += 1;
}
switch (result)
{
case 0:
response = Request.CreateResponse(HttpStatusCode.NoContent);
break;
case 1:
response = Request.CreateResponse(HttpStatusCode.NotFound, new { Message = "There is no category with given Id parameter." });
break;
case 2:
response = Request.CreateResponse(HttpStatusCode.NotFound, new { Message = "There is no brand with given Id parameter." });
break;
default:
response = Request.CreateResponse(HttpStatusCode.NotFound, new { Message = "There are no category and brand with given Id parameters." });
break;
}
return(response);
}
