/// <summary>
/// Determines whether the item is a year, month or day item.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="config">The config.</param>
/// <returns>
/// <c>true</c> if [is item year month or day] [the specified item]; otherwise, <c>false</c>.
/// </returns>
private bool IsItemYearMonthOrDay(Item item, TemplateConfiguration config)
{
return item.TemplateID == config.YearFolder.Template.ID
|| (config.MonthFolder != null && item.TemplateID == config.MonthFolder.Template.ID)
|| (config.DayFolder != null && item.TemplateID == config.DayFolder.Template.ID);
}
/// <summary>
/// Loads the legacy settings.
/// </summary>
protected void LoadLegacySettings()
{
// The original version of this module supported a single template.
// we don't want to break this so lets convert the legacy settings into
// our new TemplateConfiguration.
// we only want to do this once since this class is instantiated once by Sitecore
// and kept around for all usages (i.e. some sort of singleton)
if (!_legacyConfigLoaded)
{
if (HasLegacyConfiguration)
{
// create a new wrapper around the old config
var config = new TemplateConfiguration(SitecoreDatabase, ArticleTemplate, DateField, YearTemplate, MonthTemplate, DayTemplate);
Templates.Add(config.Template.ID, config);
}
_legacyConfigLoaded = true;
}
}
/// <summary>
/// Organizes the item in the configurd year, [month], [day] structure.
/// It will also remove any empty folders
/// </summary>
/// <param name="item">The item.</param>
/// <param name="config">The config.</param>
/// <param name="articleDate">The article date.</param>
protected void OrganizeItem(Item item, TemplateConfiguration config, DateTime articleDate)
{
Item root = GetRoot(item, config);
// get/create the year folder
root = GetOrCreateChild(root, config.YearFolder.Template, config.YearFolder.GetName(articleDate), config.SortOrder);
// get/create any month -> day structure we need
if (config.MonthFolder != null)
{
root = GetOrCreateChild(root, config.MonthFolder.Template, config.MonthFolder.GetName(articleDate), config.SortOrder);
if (config.DayFolder != null)
{
root = GetOrCreateChild(root, config.DayFolder.Template, config.DayFolder.GetName(articleDate), config.SortOrder);
}
}
// if the item is already where it should be, then bail out
if (string.Equals(item.Parent.Paths.FullPath, root.Paths.FullPath, StringComparison.OrdinalIgnoreCase))
{
return;
}
// save the original location so we can clean up
Item originalParent = item.Parent;
// move the item to the proper location
item.MoveTo(root);
// delete the original parent if there are no children.
// keep walking up while we are a year/month/day
while ((!originalParent.HasChildren) && IsItemYearMonthOrDay(originalParent, config))
{
Item parent = originalParent.Parent;
originalParent.Delete();
originalParent = parent;
}
if ((!Sitecore.Context.IsBackgroundThread) && Sitecore.Context.ClientPage.IsEvent)
{
var args = new MoveCompletedArgs() { Article = item, Root = item.Database.GetRootItem() };
CorePipeline.Run("NewsMover.MoveCompleted", args);
}
}
/// <summary>
/// Gets the root of where we start organization.
/// i.e. the parent of the 'year' node
/// </summary>
/// <param name="item">The item.</param>
/// <param name="config">The config.</param>
/// <returns></returns>
protected Item GetRoot(Item item, TemplateConfiguration config)
{
Item parent = item.Parent;
while (Templates.ContainsKey(parent.TemplateID) || IsItemYearMonthOrDay(parent, config))
{
parent = parent.Parent;
}
// enforce that sub-item sorting is set
if (config.SortOrder != SortOrder.None && parent[FieldIDs.SubitemsSorting] != config.SortOrder.ToDescription())
{
using (new Sitecore.Data.Items.EditContext(parent))
{
parent.Fields[FieldIDs.SubitemsSorting].Value = config.SortOrder.ToDescription();
}
}
return parent;
}
