public override IDictionary <string, PreValue> ConvertEditorToDb(IDictionary <string, object> editorValue, PreValueCollection currentValue)
{
if (editorValue.TryGetValue("embeddedContentConfig", out object value))
{
List <IContentType> contentTypes = _contentTypeService.GetAllContentTypes().ToList();
EmbeddedContentConfigDisplay configDisplay = JsonConvert.DeserializeObject <EmbeddedContentConfigDisplay>(value.ToString());
var config = new EmbeddedContentConfig
{
EnableCollapsing = configDisplay.EnableCollapsing,
EnableFiltering = configDisplay.EnableFiltering,
DocumentTypes = from item in configDisplay.DocumentTypes
let contentType = contentTypes.FirstOrDefault(x => x.Alias == item.DocumentTypeAlias)
where contentType != null
select new EmbeddedContentConfigDocumentType
{
AllowEditingName = item.AllowEditingName,
DocumentTypeAlias = item.DocumentTypeAlias,
Group = item.Group,
MaxInstances = item.MaxInstances,
NameTemplate = item.NameTemplate,
SettingsTabKey = item.SettingsTab.HasValue ? contentType.CompositionPropertyGroups.FirstOrDefault(x => x.Id == item.SettingsTab)?.Key : null
},
Groups = configDisplay.Groups,
MaxItems = configDisplay.MaxItems,
MinItems = configDisplay.MinItems
};
editorValue["embeddedContentConfig"] = JsonConvert.SerializeObject(config);
}
return(base.ConvertEditorToDb(editorValue, currentValue));
}
public Type GetPropertyValueType(PublishedPropertyType propertyType)
{
EmbeddedContentConfig config = GetConfig(propertyType.DataTypeId);
if (config.MaxItems == 1)
{
return(typeof(IPublishedContent));
}
return(typeof(IEnumerable <IPublishedContent>));
}
public override IDictionary <string, object> ConvertDbToEditor(IDictionary <string, object> defaultPreVals, PreValueCollection persistedPreVals)
{
if (persistedPreVals.PreValuesAsDictionary.TryGetValue("embeddedContentConfig",
out PreValue preValue) && false == string.IsNullOrEmpty(preValue.Value))
{
List <IContentType> contentTypes = _contentTypeService.GetAllContentTypes().ToList();
EmbeddedContentConfig config = JsonConvert.DeserializeObject <EmbeddedContentConfig>(preValue.Value);
var configDisplay = new EmbeddedContentConfigDisplay
{
EnableCollapsing = config.EnableCollapsing,
EnableFiltering = config.EnableFiltering,
DocumentTypes = from item in config.DocumentTypes
let contentType =
contentTypes.FirstOrDefault(x => x.Alias == item.DocumentTypeAlias)
where contentType != null
select new EmbeddedContentConfigDocumentTypeDisplay
{
AllowEditingName = item.AllowEditingName,
Description = UmbracoDictionaryTranslate(contentType.Description),
DocumentTypeAlias = item.DocumentTypeAlias,
Group = item.Group,
Icon = contentType.Icon,
MaxInstances = item.MaxInstances,
Name = UmbracoDictionaryTranslate(contentType.Name),
NameTemplate = item.NameTemplate,
SettingsTab =
item.SettingsTabKey.HasValue
? contentType.CompositionPropertyGroups
.FirstOrDefault(x => x.Key == item.SettingsTabKey)?.Id
: null
},
Groups = config.Groups,
MaxItems = config.MaxItems,
MinItems = config.MinItems
};
preValue.Value = JsonConvert.SerializeObject(configDisplay);
}
return(base.ConvertDbToEditor(defaultPreVals, persistedPreVals));
}
public override object ConvertSourceToObject(PublishedPropertyType propertyType, object source, bool preview)
{
EmbeddedContentConfig config = GetConfig(propertyType.DataTypeId);
using (_profilingLogger.DebugDuration <EmbeddedContentValueConverter>($"ConvertSourceToObject({propertyType.PropertyTypeAlias})"))
{
if (source == null)
{
if (config.MaxItems == 1)
{
return(null);
}
return(Enumerable.Empty <IPublishedContent>());
}
;
var items = ((JArray)source).ToObject <EmbeddedContentItem[]>();
var result = new List <IPublishedContent>(items.Length);
PublishedContentSet <IPublishedContent> contentSet = result.ToContentSet();
for (var i = 0; i < items.Length; i++)
{
EmbeddedContentItem item = items[i];
if (!item.Published)
{
continue;
}
if (config.DocumentTypes.FirstOrDefault(x => x.DocumentTypeAlias == item.ContentTypeAlias) == null)
{
continue;
}
PublishedContentType contentType = null;
try
{
contentType = PublishedContentType.Get(PublishedItemType.Content, item.ContentTypeAlias);
}
catch (Exception ex)
{
_profilingLogger.Logger.Error <EmbeddedContentValueConverter>($"Error getting content type {item.ContentTypeAlias}.", ex);
}
if (contentType == null)
{
continue;
}
IPublishedContent content =
new PublishedEmbeddedContent(_userService, item, contentType, contentSet, i, preview);
if (_publishedContentModelFactory != null)
{
content = _publishedContentModelFactory.CreateModel(content);
}
result.Add(content);
}
if (config.MaxItems == 1)
{
return(result.FirstOrDefault());
}
return(contentSet);
}
}
