public override FieldList GetItemFields(ItemDefinition itemDefinition, VersionUri versionUri, CallContext context)
{
if (this.CanProcessItem(itemDefinition.ID, context))
{
context.Abort();
if (context.DataManager.DataSource.ItemExists(itemDefinition.ID))
{
ReflectionUtil.CallMethod(
typeof(ItemCache), CacheManager.GetItemCache(context.DataManager.Database),
"RemoveItem", true, true, new object[] { itemDefinition.ID });
}
var sitecoreId = itemDefinition.ID;
var key = this.GetIdTableExternalKey(sitecoreId, this.IdTablePrefix);
var itemName = this.DataProviderDamHelper.GetItemName(key);
if (itemName == "Undefined")
{
return(base.GetItemFields(itemDefinition, versionUri, context));
}
var result = new CoreItem.Builder(itemDefinition.ID, ItemUtil.ProposeValidItemName(Path.GetFileNameWithoutExtension(itemName)),
itemDefinition.TemplateID, context.DataManager);
result.AddField("__Created", DateTime.Now.ToString(SitecoreDateFormat));
result.AddField("__Updated", DateTime.Now.ToString(SitecoreDateFormat));
result.AddField("__Owner", this.SettingsHelper.GetSetting("Kumquat.IconFormat", "sitecore\\admin"));
var fields = this.DataProviderDamHelper.GetItemFields(key);
this.DataProviderHelper.MapFields(result, fields, this.DataProviderDamHelper.ProcessingParentFieldNames);
var values = result.ItemData.Fields[new ID("{E992FBF9-2F76-4BBA-A613-D17087AA609C}")];
values += result.ItemData.Fields[new ID("{3D70C570-614F-455A-8DEF-E4424033BCC5}")];
var revision = GetHashString(values);
result.AddField("__Revision", revision);
if (key.StartsWith(this.DataProviderDamHelper.FolderIdPrefix))
{
result.AddField("__Sortorder", "1");
return(result.ItemData.Fields);
}
if (this.DataProviderDamHelper.EnabledMethods.Contains(DataProviderMethods.BlobStreamExists))
{
result.AddField("Blob", itemDefinition.ID.ToString());
var iconFormat = this.SettingsHelper.GetSetting("Kumquat.IconFormat",
"-/media/{0}.ashx?h=16&thn=1&w=16");
var iconUrl = String.Format(iconFormat, itemDefinition.ID.ToShortID());
result.AddField("__Icon", iconUrl);
var extension = "";
if (!String.IsNullOrEmpty(itemName))
{
extension = itemName.Split('.').Last();
}
var resolver = new MimeResolver();
var mimeType = resolver.GetMimeType(extension);
result.AddField("Extension", extension);
result.AddField("Mime Type", mimeType);
}
//result.AddField("Size", fields["size"]);
result.AddField("Linked Asset", "1");
result.AddField("__Sortorder", "2");
return(result.ItemData.Fields);
}
return(base.GetItemFields(itemDefinition, versionUri, context));
}
public void MapFields(CoreItem.Builder result, IDictionary <string, string> fields, IEnumerable <string> idFields)
{
var database = Factory.GetDatabase("master");
var settings = database.GetItem(new ID("{D6D93348-9CFD-42A3-9E78-9F602CDCBEB6}"));
var container = Bootstrapper.Container;
var publicFieldValue = settings.Fields["Public Fields"];
var publicFieldNames = publicFieldValue.Value.Split(new string[] { "\r\n", "\n" }, StringSplitOptions.None);
var urlParamsToParse = settings["Mapped Fields"];
var fieldMappings = Sitecore.Web.WebUtil.ParseUrlParameters(urlParamsToParse);
var fieldConvertorsParamsToParse = settings["Field Converters"];
var fieldConvertors = Sitecore.Web.WebUtil.ParseUrlParameters(fieldConvertorsParamsToParse);
var privateBuilder = new StringBuilder();
var publicBuilder = new StringBuilder();
var privateFields = new NameValueCollection();
var publicFields = new NameValueCollection();
var converterFactory = container.GetInstance <IConverterFactory>();
//TODO: Replace idFields with content configured field mapping.
foreach (var field in fields)
{
var value = field.Value;
Regex rgx = new Regex("[^a-zA-Z0-9-]");
var key = rgx.Replace(field.Key, "");
var converterValue = fieldConvertors[key];
if (converterValue != null)
{
var converter = converterFactory.CreateNew(converterValue);
if (converter != null)
{
value = converter.Convert(value);
}
}
if (idFields.Contains(field.Key))
{
result.AddField(field.Key, value);
}
var mappedValue = fieldMappings[key];
if (mappedValue != null)
{
result.AddField(mappedValue, value);
}
if (publicFieldNames.Contains(key))
{
publicFields.Add(key, value);
}
else
{
privateFields.Add(key, value);
}
}
foreach (var key in publicFields.AllKeys)
{
var value = publicFields[key];
if (!String.IsNullOrEmpty(value))
{
publicBuilder.Append(
String.Concat(Uri.EscapeDataString(key).Replace("'", "%27"), "=",
Uri.EscapeDataString(value).Replace("'", "%27"), "&"));
}
else
{
publicBuilder.Append(
String.Concat(Uri.EscapeDataString(key).Replace("'", "%27"), "&"));
}
}
foreach (var key in privateFields.AllKeys)
{
var value = privateFields[key];
if (!String.IsNullOrEmpty(value))
{
privateBuilder.Append(
String.Concat(Uri.EscapeDataString(key).Replace("'", "%27"), "=",
Uri.EscapeDataString(value).Replace("'", "%27"), "&"));
}
else
{
privateBuilder.Append(
String.Concat(Uri.EscapeDataString(key).Replace("'", "%27"), "&"));
}
}
var privateUpper = "";
var publicUpper = "";
if (privateBuilder.Length > 0)
{
privateUpper = privateBuilder.ToString(0, privateBuilder.Length - 1);
}
if (publicBuilder.Length > 0)
{
publicUpper = publicBuilder.ToString(0, publicBuilder.Length - 1);
}
Regex reg = new Regex(@"%[a-f0-9]{2}");
privateUpper = reg.Replace(privateUpper, m => m.Value.ToUpperInvariant()).TrimEnd('=');
publicUpper = reg.Replace(publicUpper, m => m.Value.ToUpperInvariant()).TrimEnd('=');
if (privateUpper.Length > 0)
{
result.AddField("Private Metadata",
privateUpper);
}
if (publicUpper.Length > 0)
{
result.AddField("Public Metadata", publicUpper);
}
}