public IHttpActionResult PutProduct(int id, Product product)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != product.ID)
{
return(BadRequest());
}
db.Entry(product).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!ProductExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
public void UpdateCategory(Category category)
{
using (var context = new EAContext())
{
context.Entry(category).State = System.Data.Entity.EntityState.Modified;
context.SaveChanges();
}
}
public void UpdateProduct(Product product)
{
using (var context = new EAContext())
{
context.Entry(product).State = System.Data.Entity.EntityState.Modified;
context.SaveChanges();
}
}
public void UpdateFoodandMedicine(FoodandMedicine foodandMedicine)
{
using (var context = new EAContext())
{
context.Entry(foodandMedicine).State = System.Data.Entity.EntityState.Modified;
context.SaveChanges();
}
}
public void CreateReview(Review review)
{
using (var context = new EAContext())
{
context.Entry(review.Product).State = EntityState.Unchanged;
context.Reviews.Add(review);
context.SaveChanges();
}
}
public void CreateProduct(Product product)
{
using (var context = new EAContext())
{
context.Entry(product.Category).State = EntityState.Unchanged;
context.Products.Add(product);
context.SaveChanges();
}
}
public void CreateFoodandMedicine(FoodandMedicine foodandMedicine)
{
using (var context = new EAContext())
{
context.Entry(foodandMedicine.Category).State = EntityState.Unchanged;
context.FoodandMedicines.Add(foodandMedicine);
context.SaveChanges();
}
}
public bool UpdateOrderStatus(int ID, string status)
{
using (var context = new EAContext())
{
var order = context.Orders.Find(ID);
order.Status = status;
context.Entry(order).State = EntityState.Modified;
return(context.SaveChanges() > 0);
}
}