protected virtual IEnumerable <XElement> GetContent(PrintContext printContext, XElement textFrameNode)
{
XAttribute xattribute = textFrameNode.Attribute((XName)"ParagraphStyle");
string str = xattribute == null || string.IsNullOrEmpty(xattribute.Value) ? "NormalParagraphStyle" : xattribute.Value;
if (!string.IsNullOrEmpty(this.InDesignContent))
{
return(this.FormatText(str, this.InDesignContent));
}
if (string.IsNullOrEmpty(this.ContentFieldName))
{
return((IEnumerable <XElement>)null);
}
try
{
Item dataItem = this.GetDataItem(printContext);
if (dataItem != null)
{
Field field = dataItem.Fields[this.ContentFieldName];
if (field == null)
{
return((IEnumerable <XElement>)null);
}
switch (field.Type)
{
case "Rich Text":
ParseContext context = new ParseContext(printContext.Database, printContext.Settings)
{
DefaultParagraphStyle = str,
ParseDefinitions = RichTextParser.GetParseDefinitionCollection(this.RenderingItem)
};
string htmlWithItemId = $"<!--{dataItem.ID.Guid.ToString("B")}-->" + field.Value;
string xml = RichTextParser.ConvertToXml(htmlWithItemId, context, printContext.Language);
XElement element = new XElement((XName)"temp");
element.AddFragment(xml);
return(element.Elements());
case "Single-Line Text":
str = fieldStyles.ContainsKey(ContentFieldName) ? fieldStyles[ContentFieldName] : str;
string singleLineContent = SitecoreHelper.FetchFieldValue(dataItem, field.Name, printContext.Database, str);
return(this.FormatText(str, singleLineContent));
default:
string content = SitecoreHelper.FetchFieldValue(dataItem, field.Name, printContext.Database, str);
return(this.FormatText(str, content));
}
}
}
catch (Exception ex)
{
Logger.Error("Rendering TextFrame: " + (object)this.RenderingItem.ID, ex);
}
return((IEnumerable <XElement>)null);
}
private IEnumerable <XElement> GetItemParagraphs(PrintContext printContext)
{
var dataItem = GetDataItem(printContext);
var dataItemField = RenderingItem[Templates.DataReference.Fields.ItemField];
if (dataItem == null || string.IsNullOrEmpty(dataItemField))
{
return(Enumerable.Empty <XElement>());
}
// Fetch the value for the field point in the ParagraphStyle element and add it as a CDATA
var field = dataItem.Fields[dataItemField];
var context = new ParseContext(printContext.Database, printContext.Settings)
{
ParseDefinitions = RichTextParser.GetParseDefinitionCollection(RenderingItem)
};
var content = RichTextParser.ConvertToXml(field.Value, context, printContext.Language);
var xElement = new XElement("temp");
xElement.AddFragment(content);
return(xElement.Elements());
}
