public void UpdateVirusDescriptionDatabase(String cartId, VirusDescriptionUpdates[] CartItemUpdates)
{
using (var db = new TrojanWebRebuild.Models.TrojanContext())
{
try
{
int CartItemCount = CartItemUpdates.Count();
List <Virus_Item> myVirus = GetDescriptionItems();
foreach (var virusItem in myVirus)
{
// Iterate through all rows within shopping cart list
for (int i = 0; i < CartItemCount; i++)
{
if (virusItem.Attribute.AttributeId == CartItemUpdates[i].AttributeId)
{
if (CartItemUpdates[i].RemoveItem == true)
{
RemoveItem(cartId, virusItem.AttributeId);
}
else
{
UpdateItem(cartId, virusItem.AttributeId, CartItemUpdates[i].OnOff);
}
}
}
}
}
catch (Exception exp)
{
throw new Exception("ERROR: Unable to update Description Database - " + exp.Message.ToString(), exp);
}
}
}
public IQueryable <Category> GetCategories()
{
var _db = new TrojanWebRebuild.Models.TrojanContext();
IQueryable <Category> query = _db.Categories;
return(query);
}
public IQueryable <TrojanWebRebuild.Models.Attribute> GetAttributes([QueryString("id")] int?categoryId)
{
var _db = new TrojanWebRebuild.Models.TrojanContext();
IQueryable <TrojanWebRebuild.Models.Attribute> query = _db.Attributes;
if (categoryId.HasValue && categoryId > 0)
{
query = query.Where(p => p.CategoryId == categoryId);
}
return(query);
}
public bool Get_OnOff(string cartID, int AttributeId)
{
using (var _db = new TrojanWebRebuild.Models.TrojanContext())
{
try
{
var myItem = (from c in _db.Virus_Item where c.VirusId == cartID && c.Attribute.AttributeId == AttributeId select c).FirstOrDefault();
return(myItem.On_Off);
}
catch (Exception exp)
{
throw new Exception("ERROR: Unable to query DB - " + exp.Message.ToString(), exp);
}
}
}
public IQueryable <TrojanWebRebuild.Models.Attribute> GetAttributes([QueryString("id")] int?categoryId, [RouteData] string categoryName)
{
var _db = new TrojanWebRebuild.Models.TrojanContext();
IQueryable <TrojanWebRebuild.Models.Attribute> query = _db.Attributes;
if (categoryId.HasValue && categoryId > 0)
{
query = query.Where(p => p.CategoryId == categoryId);
}
//if (!String.IsNullOrEmpty(categoryName))
//{
// query = query.Where(p =>
// String.Compare(p.Category.CategoryName,
// categoryName) == 0);
//}
return(query);
}
public void UpdateItem(string updateCartID, int updateAttributeId, bool OnOff)
{
using (var _db = new TrojanWebRebuild.Models.TrojanContext())
{
try
{
var myItem = (from c in _db.Virus_Item where c.VirusId == updateCartID && c.Attribute.AttributeId == updateAttributeId select c).FirstOrDefault();
if (myItem != null)
{
myItem.On_Off = OnOff;
_db.SaveChanges();
}
}
catch (Exception exp)
{
throw new Exception("ERROR: Unable to update decription - " + exp.Message.ToString(), exp);
}
}
}
public void RemoveItem(string removeCartID, int removeAttributeId)
{
using (var _db = new TrojanWebRebuild.Models.TrojanContext())
{
try
{
var myItem = (from c in _db.Virus_Item where c.VirusId == removeCartID && c.Attribute.AttributeId == removeAttributeId select c).FirstOrDefault();
if (myItem != null)
{
// Remove Item.
_db.Virus_Item.Remove(myItem);
_db.SaveChanges();
}
}
catch (Exception exp)
{
throw new Exception("ERROR: Unable to Remove Description Item - " + exp.Message.ToString(), exp);
}
}
}
