Sitecore Development Insight - Custom Conditions

CustomConditions.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using Sitecore.Rules;
using Sitecore.Rules.Conditions;
using Sitecore.Data.Items;
using Sitecore.Analytics;
using Karbyn.SC.Core.Extensions;

namespace Karbyn.SC.SmartStart.Website.Rules
{
    public class USRegionCondition<T> : WhenCondition<T> where T:RuleContext
    {
        public string RegionItemId { get; set; }

        protected override bool Execute(T ruleContext)
        {
            string region = Tracker.CurrentVisit.Region;

            if (string.IsNullOrWhiteSpace(region))
            {
                return false;
            }
            else
            {
                // Get the Item that has the places in the region
                Item regionItem = Sitecore.Context.Database.Items.GetItem(RegionItemId);

                if (null != regionItem)
                {
                    string regionValues = regionItem.GenerateTextFieldValue("Region");

                    if (!string.IsNullOrWhiteSpace(regionValues))
                    {
                        if (regionValues.ToLowerInvariant().Contains(region.ToLowerInvariant()))
                        {
                            return true;
                        }
                    }
                }

                return false;
            }
        }
    }
}

CustomConditions2.cs

// Get the Item that has the places in the region
Item regionItem = Sitecore.Context.Database.Items.GetItem(RegionItemId);

CustomConditions3.cs

string regionValues = regionItem.GenerateTextFieldValue("Region");