private void ProcessInternal(HiddenStringFieldUpdateProcessVariant variant, string contentTypeName, string partName, string fieldName)
{
var contents = _contentManager.Query(
VersionOptions.Latest, contentTypeName);
var contentCount = _contentManager.Query(
VersionOptions.Latest, contentTypeName).Count();
for (var i = 0; i < contentCount; i += PAGE_SIZE)
{
// Content Items with the required part.
var contentPage = Enumerable.Empty <ContentItem>();
if (variant == HiddenStringFieldUpdateProcessVariant.All)
{
contentPage = contents.Slice(i, PAGE_SIZE)
.Where(ci => ci.Parts
.Any(pa => pa.PartDefinition.Name.Equals(partName, StringComparison.OrdinalIgnoreCase)));
}
else if (variant == HiddenStringFieldUpdateProcessVariant.Empty)
{
contentPage = contents.Slice(i, PAGE_SIZE)
.Where(ci => ci.Parts
.Any(pa => pa.PartDefinition.Name.Equals(partName, StringComparison.OrdinalIgnoreCase) &&
string.IsNullOrWhiteSpace(
(pa.Fields
.First(fi => fi.Name.Equals(fieldName, StringComparison.OrdinalIgnoreCase)) as HiddenStringField).Value)));
}
// Read settings from the first content item
var firstCi = contentPage.FirstOrDefault();
if (firstCi != null)
{
var field = firstCi.Parts
.SelectMany(p => p.Fields)
.FirstOrDefault(f => f.Name.Equals(fieldName, StringComparison.OrdinalIgnoreCase));
if (field != null)
{
var settings = field.PartFieldDefinition.Settings.GetModel <HiddenStringFieldSettings>();
if (settings != null)
{
var parts = contentPage
.Select(ci => ci.Parts
.FirstOrDefault(pa => pa.PartDefinition.Name.Equals(partName, StringComparison.OrdinalIgnoreCase)));
if (settings.Tokenized)
{
ProcessPartsTokenized(fieldName, parts, settings.TemplateString);
}
else
{
ProcessParts(fieldName, parts, settings.TemplateString);
}
}
}
}
}
}
private IEnumerable <int> GetIdsToProcess(HiddenStringFieldUpdateProcessVariant variant, ContentPartFieldDefinitionBuilder builder)
{
var partDefinition = _contentDefinitionManager.GetPartDefinition(builder.PartName);
return(_contentManager.Query(
_contentDefinitionManager.ListTypeDefinitions()
.Where(td => td.Parts.Any(ptd => ptd.PartDefinition.Name == partDefinition.Name))
.Select(td => td.Name)
.ToArray())
.List()
.Where(ci => ci.Parts.Where(_partsEnumerableFilters[variant](builder)).Any())
.Select(ci => ci.Id));
}
public void AddTask(HiddenStringFieldUpdateProcessVariant variant, HiddenStringFieldSettings settings, ContentPartFieldDefinitionBuilder builder)
{
if (variant != HiddenStringFieldUpdateProcessVariant.None)
{
_processingEngine
.AddTask(_shellSettings,
_shellDescriptorManager.GetShellDescriptor(),
"IHiddenStringFieldUpdateProcessor.Process",
new Dictionary <string, object> {
{ "contentItemIds", GetIdsToProcess(variant, builder) },
{ "partName", builder.PartName },
{ "fieldName", builder.Name },
{ "settings", settings }
});
}
}
