komainu85

<configuration xmlns:patch="http://www.sitecore.net/xmlconfig/">
  <sitecore>
    <CustomSearchConrig>

      <!-- INDEXING STRATEGIES 
           Here is a list of the different indexing strategies that you can use. You can also combine these strategies to achieve what you want.
      -->
      <indexUpdateStrategies>

        <!-- INTERVAL BASED INDEX REBUILD STRATEGY FOR CORE DATABASE

komainu85

  public class ImageUrl : IComputedIndexField
    {
        public object ComputeFieldValue(Sitecore.ContentSearch.IIndexable indexable)
        {
            Item item = indexable as SitecoreIndexableItem;

            if (item != null)
            {
                var fileField = ((FileField)item.Fields["Image"];

komainu85

public class IsStandardValue : IComputedIndexField
{
  public object ComputeFieldValue(IIndexable indexable)
  {
    Item item = indexable as SitecoreIndexableItem;

    return StandardValuesManager.IsStandardValuesHolder(item);
  }

  public string FieldName { get; set; }

komainu85

public static class SitecoreAccountExtensions
{
        public static MembershipUser GetMembershipUser(this Account account)
        {
            return Membership.GetUser(account.Name);
        }
}

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public static Item HomeItem(this SiteContext site)
{
  return Sitecore.Context.Database.GetItem(site.StartPath);
}

komainu85

public class ItemComparer : IEqualityComparer<Item>
{
        public bool Equals(Item x, Item y)
        {
            return x.ID == y.ID;
        }

        public int GetHashCode(Item obj)
        {
            return obj.ID.GetHashCode();

komainu85

public class ItemTemplateComparer : IEqualityComparer<Item>
{
        public bool Equals(Item x, Item y)
        {
            return x.TemplateID == y.TemplateID;
        }

        public int GetHashCode(Item obj)
        {
            return obj.TemplateID.GetHashCode();

komainu85

Sitecore.Data.MasterVariablesReplacer replacer = Sitecore.Configuration.Factory.GetMasterVariablesReplacer();
Sitecore.Diagnostics.Assert.IsNotNull(replacer, "replacer");
replacer.ReplaceItem(item);
                    

komainu85

public static string GetImageUrl(this MediaItem mediaItem, int maxWidth = 0, int maxHeight = 0)
{
  return GetMediaUrl(mediaItem) + CreateImageSizeQuery(maxWidth, maxHeight);
}
 
public static string GetMediaUrl(this MediaItem mediaItem)
{
  var mediaUrl = MediaManager.GetMediaUrl(mediaItem);
  
  return mediaUrl.Contains(MediaManager.MediaLinkPrefix)

komainu85

public SearchResult<SearchItem> Search(string keywords)
 {
  using (var context = Sitecore.ContentSearch.ContentSearchManager.GetIndex(_searchIndex).CreateSearchContext())
  {
    var queryable = context.GetQueryable<SearchItem>();
 
    Expression<Func<SearchItem, bool>> filters;
 
    filters = GetKeywordFilters(keywords);
    queryable = queryable.Where(filters);