public static void MapDefaultValues(ContentData content)
{
if (content == null)
{
return;
}
var propertyInfoList = content.GetType().BaseType?.GetProperties() ?? new List <PropertyInfo>().ToArray();
foreach (var property in propertyInfoList)
{
var attribute = property.GetCustomAttributes(typeof(DefaultValueAttribute), true).FirstOrDefault();
if (attribute != null)
{
var defaultValueAttribute = (DefaultValueAttribute)attribute;
if (property.PropertyType == typeof(XhtmlString))
{
content[property.Name] = new XhtmlString(defaultValueAttribute.Value.ToString());
}
else
{
content[property.Name] = defaultValueAttribute.Value;
}
}
}
}
/// <summary>
/// Converts the contentdata values into an object instance.
/// </summary>
/// <param name="theInstance">A context bus Object Instance to be passed to the event payload.</param>
/// <param name="contentData">The newly published Ektron CMS content data object.</param>
private void FillObjectInstance(IContextBusInstance theInstance, ContentData contentData)
{
Log.WriteMessage(string.Format("-Begin {0}.FillObjectInstance.", CLASS_NAME), LogLevel.Verbose);
try
{
PropertyInfo[] contentProps = typeof(ContentData).GetProperties();
Log.WriteMessage(string.Format("-Begin {0}.FillObjectInstance enumerating properties.", CLASS_NAME), LogLevel.Verbose);
foreach (var prop in contentProps)
{
try
{
var field = theInstance.Fields.Find(x => (x.Id.Split('|').Last()) == prop.Name);
if (field != null)
{
object o = contentData.GetType().GetProperty(prop.Name).GetGetMethod().Invoke(contentData, null);
if (o.GetType().IsEnum)
{
//enums are integers under the sheets and most DxH Object Instances are primitive types.
//get the value from the passed in content data and fill the field value.
field.Value = (int)contentData.GetType().GetProperty(prop.Name).GetGetMethod().Invoke(contentData, null);
}
else
{
//get the value from the passed in content data and fill the field value.
field.Value = contentData.GetType().GetProperty(prop.Name).GetGetMethod().Invoke(contentData, null);
}
}
}
catch (Exception ex)
{
Log.WriteError(string.Format("{0}.FillObjectInstance failed on property: {1}, with error: {2} .",
CLASS_NAME, prop.Name, ex.Message));
}
}
if (contentData.MetaData != null)
{
foreach (var metaDataType in contentData.MetaData)
{
try
{
var field = theInstance.Fields.Find(x => x.Id == "DxH|ContentHtml|MetaData|" + metaDataType.Id.ToString().Trim());
if (field != null)
{
field.Value = metaDataType.Text;
}
}
catch (Exception ex)
{
Log.WriteError(string.Format("{0}.FillObjectInstance failed on metadata property property: {1}, with error: {2} .",
CLASS_NAME, metaDataType.Name, ex.Message));
}
}
}
Log.WriteMessage(string.Format("+Finish {0}.FillObjectInstance enumerating properties.", CLASS_NAME), LogLevel.Verbose);
}
catch (Exception ex)
{
Log.WriteError(string.Format("{0}.FillObjectInstance failed: {1}.", CLASS_NAME, ex.Message));
}
Log.WriteMessage(string.Format("+Finish {0}.FillObjectInstance.", CLASS_NAME), LogLevel.Verbose);
}
/// <summary>
/// Method used to pull serachable content from ContentAreas and lists of ContentReferences
/// </summary>
/// <param name="contentData"></param>
public List <CrawlerContent> ProcessContentReferences(ContentData contentData)
{
var list = new List <CrawlerContent>();
if (contentData == null)
{
return(list);
}
var pageProps = contentData.GetType().GetProperties();
foreach (var pageProp in pageProps)
{
try {
if (pageProp.Name == "ContentLink")
{
continue;
}
if (pageProp.Name == "Item")
{
continue;
}
//_logger.Debug(string.Format("Processing {0}", pageProp.Name));
var propValue = pageProp.GetValue(contentData);
if (propValue == null)
{
continue;
}
switch (pageProp.PropertyType.Name)
{
case "ContentArea":
var refContentArea = propValue as ContentArea;
if (refContentArea == null)
{
continue;
}
foreach (var contentRef in refContentArea.Items)
{
var blockData = Repository.Get <IContent>(contentRef.ContentLink) as BlockData;
if (blockData != null)
{
var fields = ParseBlockData(blockData);
if (fields.Any())
{
list.AddRange(fields);
}
}
}
break;
case "IList`1":
var refList = propValue as IList <ContentReference>;
if (refList == null)
{
continue;
}
foreach (var contentRef in refList)
{
var blockData = Repository.Get <IContent>(contentRef) as BlockData;
if (blockData != null)
{
var fields = ParseBlockData(blockData);
if (fields.Any())
{
list.AddRange(fields);
}
}
}
break;
case "ContentReference":
var blockRef = propValue as ContentReference;
var blockData1 = Repository.Get <IContent>(blockRef) as BlockData;
if (blockData1 != null)
{
var fields = ParseBlockData(blockData1);
if (fields.Any())
{
list.AddRange(fields);
}
}
break;
default:
var blockData2 = propValue as BlockData;
if (blockData2 != null)
{
var blockFields = ParseBlockData(blockData2);
if (blockFields.Any())
{
list.AddRange(blockFields);
}
}
break;
}
}
catch (Exception ex)
{
_logger.Error(string.Format("{0} \"{1}\" {2}", ex.Message, pageProp.Name, ex.StackTrace));
}
}
return(list);
}
