public MasterPage GetMasterPage(string Name)
{
MasterPage _found = MasterPage.CreateMasterPage();
IList <MasterPage> masters = GetMasterPages();
if (masters == null)
{
return(_found);
}
rrLock.EnterReadLock();
try
{
foreach (MasterPage master in masters)
{
if (master.Name.Equals(Name))
{
_found = master;
break;
}
}
return(_found);
}
finally
{
rrLock.ExitReadLock();
}
}
private IList <MasterPage> GetMasters()
{
rrLock.EnterUpgradeableReadLock();
try
{
//Attempt to reload if the settings store is null and a load hasn't been attempted, or if the last load interval is exceeded.
//in the case of a refresh, then _settingStore will be null and missingSettings will be false.
if ((masterPages == null) || (DateTime.Now.Subtract(lastLoad).TotalSeconds) > cacheInterval)
{
rrLock.EnterWriteLock();
try
{
if (masterPages == null)
{
masterPages = new List <MasterPage>();
SPWeb currentWeb = SPContext.Current.Web;
SPWeb rootWeb = currentWeb.Site.RootWeb;
SPList MasterPageLib = rootWeb.GetCatalog(SPListTemplateType.MasterPageCatalog);//.GetList("_catalogs/masterpage");
SPQuery oQuery = new SPQuery();
oQuery.Query = string.Format("<Where><Contains><FieldRef Name=\"FileLeafRef\" /><Value Type=\"File\">.master</Value></Contains></Where><OrderBy><FieldRef Name=\"FileLeafRef\" /></OrderBy>");
SPListItemCollection colListItems = MasterPageLib.GetItems(oQuery);
foreach (SPListItem masterPageItem in colListItems)
{
MasterPage masterpage = MasterPage.CreateMasterPage();
masterpage.UniqueId = masterPageItem.UniqueId;
masterpage.Id = masterPageItem.ID;
masterpage.Name = masterPageItem.Name;
masterpage.Title = masterpage.Name.Replace(".master", "").TrimEnd();
masterpage.Description = masterpage.Title + "description";
//TODO
//pageLayout.Description = pageLayoutItem["MasterPageDescription"].ToString();
masterpage.Url = masterPageItem.Url;
masterPages.Add(masterpage);
}
}
}
finally
{
rrLock.ExitWriteLock();
}
}
return(masterPages);
}
finally
{
rrLock.ExitUpgradeableReadLock();
}
}