public void Process(RenderFieldArgs args)
{
var item = GetItem(args);
if (item == null)
{
return;
}
var oldText = item[args.FieldName];
var updatedText = args.Item[args.FieldName];
if (String.CompareOrdinal(updatedText, oldText) == 0)
{
if (!IndicateUnchangedFields)
{
return;
}
}
if (RenderBeforeComparison)
{
oldText = RenderWithoutDifferences(item, args);
updatedText = RenderWithoutDifferences(args.Item, args);
}
if (RenderTextualDifferences && args.FieldTypeKey != "image")
{
var evaluator = new FieldDifferenceEvaluator();
args.Result.FirstPart = evaluator.GetDifferences(oldText, updatedText);
}
}
public void Process(RenderFieldArgs args)
{
Item item = this.GetItem(args);
if (item == null)
{
return;
}
string oldText = item[args.FieldName];
string updatedText = args.Item[args.FieldName];
bool fieldChanged = true;
if (String.Compare(updatedText, oldText, false) == 0)
{
fieldChanged = false;
if (!this.IndicateUnchangedFields)
{
return;
}
}
if (this.RenderBeforeComparison)
{
oldText = this.RenderWithoutDifferences(item, args);
updatedText = this.RenderWithoutDifferences(args.Item, args);
}
if (this.RenderTextualDifferences && args.FieldTypeKey != "image")
{
FieldDifferenceEvaluator evaluator = new FieldDifferenceEvaluator();
args.Result.FirstPart = evaluator.GetDifferences(
updatedText,
oldText);
}
args.Result.FirstPart = @"<div style=""border: 1px "
+ this.GetColor(fieldChanged, Sitecore.Context.Item.ID == args.Item.ID)
+ @" solid; margin: -1px;"">"
+ args.Result.FirstPart;
args.Result.LastPart += "</div>";
}