public void AddActivatedFeatures(IEnumerable <ActivatedFeature> features)
{
if (features != null)
{
ActivatedFeatures.AddRange(features);
}
}
/// <summary>
/// final step in setting up database
/// </summary>
private void MapActivatedFeaturesToDefinitions()
{
if (ActivatedFeatures != null && ActivatedFeatures.Any())
{
var distinctActivatedFeatureIds = ActivatedFeatures.Select(af => af.Id).Distinct();
foreach (Guid featureId in distinctActivatedFeatureIds)
{
var activatedFeatureGroup = ActivatedFeatures.Where(af => af.Id == featureId);
var featureDef = FeatureDefinitions.FirstOrDefault(fd => fd.Id == featureId);
if (featureDef != null)
{
// add activated features to feature definition
featureDef.ActivatedFeatures.AddRange(activatedFeatureGroup);
}
else
{
// fyi - if we get here, we have most likely a group of faulty features ...
// create feature definition and add features
var newFeatureDef = FeatureDefinition.GetFeatureDefinition(activatedFeatureGroup);
FeatureDefinitions.Add(newFeatureDef);
}
}
}
}
private void GetSiteFeatuesAndBelow(SPSite site, Guid webAppId)
{
if (site != null)
{
var parent = FeatureParent.GetFeatureParent(site);
AddParentToHierarchyAndParentsList(webAppId, parent, true);
var siteFeatures = site.Features;
if (siteFeatures != null && siteFeatures.Count > 0)
{
var activatedSiCoFeatures = ActivatedFeature.MapSpFeatureToActivatedFeature(siteFeatures, parent);
ActivatedFeatures.AddRange(activatedSiCoFeatures);
}
var webs = site.AllWebs;
if (webs != null && webs.Count > 0)
{
foreach (SPWeb w in webs)
{
GetWebFeatures(w, site.ID);
w.Dispose();
}
}
}
}
public void AddChildren(List <Location> childLocations, List <ActivatedFeature> activatedFeatures, List <FeatureDefinition> definitions)
{
if (childLocations != null)
{
ChildLocations.AddRange(childLocations);
}
if (activatedFeatures != null)
{
ActivatedFeatures.AddRange(activatedFeatures);
}
if (definitions != null)
{
Definitions.AddRange(definitions);
}
}
public void AddChild(Location location, IEnumerable <ActivatedFeature> activatedFeatures, IEnumerable <FeatureDefinition> definitions)
{
if (location != null)
{
ChildLocations.Add(location);
}
if (activatedFeatures != null)
{
ActivatedFeatures.AddRange(activatedFeatures);
}
if (definitions != null)
{
Definitions.AddRange(definitions);
}
}
private void GetWebFeatures(SPWeb web, Guid SiteCollectionId)
{
if (web != null)
{
var parent = FeatureParent.GetFeatureParent(web);
AddParentToHierarchyAndParentsList(SiteCollectionId, parent, false);
var webFeatures = web.Features;
if (webFeatures != null && webFeatures.Count > 0)
{
var activatedWebFeatures = ActivatedFeature.MapSpFeatureToActivatedFeature(webFeatures, parent);
ActivatedFeatures.AddRange(activatedWebFeatures);
}
}
}
/// <summary>
/// Get activated features from farm and build up SharePointParentHierarchy
/// </summary>
private void LoadAllActivatedFeaturesAndHierarchy()
{
SPSecurity.RunWithElevatedPrivileges(delegate()
{
var farm = FarmRead.GetFarm();
// Get Farm features
var farmFeatures = farm.Features;
var parent = FeatureParent.GetFeatureParent(farm);
FarmId = parent.Id;
SharePointParentHierarchy.Add(FarmId, new List <FeatureParent>());
Parents.Add(parent);
if (farmFeatures != null)
{
var activatedFarmFeatures = ActivatedFeature.MapSpFeatureToActivatedFeature(farmFeatures, parent);
ActivatedFeatures.AddRange(activatedFarmFeatures);
}
// Get Web App features
var adminWebApps = FarmRead.GetWebApplicationsAdmin();
// Central Admin
var caIndex = 1;
foreach (SPWebApplication adminApp in adminWebApps)
{
if (adminApp != null)
{
var index = (adminApp.Features.Count == 1 && caIndex == 1) ? string.Empty : " " + caIndex.ToString();
var caParent = FeatureParent.GetFeatureParent(adminApp, "Central Admin" + index);
AddParentToHierarchyAndParentsList(FarmId, caParent, true);
var adminFeatures = adminApp.Features;
if (adminFeatures != null && adminFeatures.Count > 0)
{
var activatedCaWebAppFeatures = ActivatedFeature.MapSpFeatureToActivatedFeature(adminFeatures, caParent);
ActivatedFeatures.AddRange(activatedCaWebAppFeatures);
}
var sites = adminApp.Sites;
if (sites != null && sites.Count > 0)
{
foreach (SPSite s in sites)
{
GetSiteFeatuesAndBelow(s, caParent.Id);
s.Dispose();
}
}
}
}
// Content Web Apps
var contentWebApps = FarmRead.GetWebApplicationsContent();
foreach (SPWebApplication webApp in contentWebApps)
{
if (webApp != null)
{
var waAsParent = FeatureParent.GetFeatureParent(webApp);
AddParentToHierarchyAndParentsList(FarmId, waAsParent, true);
var waFeatures = webApp.Features;
if (waFeatures != null && waFeatures.Count > 0)
{
var activatedWebAppFeatures = ActivatedFeature.MapSpFeatureToActivatedFeature(waFeatures, waAsParent);
ActivatedFeatures.AddRange(activatedWebAppFeatures);
}
var sites = webApp.Sites;
if (sites != null && sites.Count > 0)
{
foreach (SPSite s in sites)
{
GetSiteFeatuesAndBelow(s, waAsParent.Id);
s.Dispose();
}
}
}
}
});
}
