private int CheckOnlineFeatureLicense(ActFeature feature, string username, SPSite site)
{
var assemblyInstance = Assembly.Load(EPMLiveAccountManagementAssembly);
var thisClass = assemblyInstance.GetType("EPMLiveAccountManagement.AccountManagement", true, true);
var methodInfo = thisClass.GetMethod("GetActivationInfo");
var dsInfo = (DataSet)methodInfo.Invoke(
null,
new object[]
{
_web.Site.ID,
CoreFunctions.GetRealUserName(username, site)
});
if (dsInfo.Tables.Count == 0 || dsInfo.Tables[0].Rows.Count == 0 || dsInfo.Tables[0].Columns.Count == 0)
{
throw new InvalidOperationException("dsInfo.Tables[0].Rows[0][0] should not be null.");
}
int activationType;
if (!int.TryParse(dsInfo.Tables[0].Rows[0][0]?.ToString(), out activationType))
{
activationType = 0;
}
switch (activationType)
{
case AccessLicense:
return(7);
case OldPurchaseMethod:
return(CheckOldPurchaseMethod(feature, username, dsInfo));
case Trial:
return(HasAccess(username, dsInfo)
? AccessLicense
: PurchasedLicense);
case NewPurchaseMethod:
return(CheckNewPurchaseMethod(feature, username, dsInfo));
default:
Trace.WriteLine("Unexpected activationType: " + activationType);
break;
}
return(-1);
}
private static int CheckOldPurchaseMethod(ActFeature feature, string username, DataSet dsInfo)
{
if (dsInfo.Tables.Count < 2 || dsInfo.Tables[1].Rows.Count == 0 || !dsInfo.Tables[1].Columns.Contains(LevelColumn))
{
throw new InvalidOperationException($"dsInfo.Tables[1].Rows[0][{LevelColumn}] should not be null");
}
int contractlevel;
if (!int.TryParse(dsInfo.Tables[1].Rows[0][LevelColumn]?.ToString(), out contractlevel))
{
contractlevel = 2;
}
var userLevels = new UserLevels();
var userLevel = userLevels.GetById(1);
if (contractlevel == 2)
{
userLevel = userLevels.GetById(2);
}
else if (contractlevel == 4)
{
userLevel = userLevels.GetById(3);
}
if (userLevel == null || userLevel.levels == null)
{
throw new InvalidOperationException("userLevel.levels should not be null.");
}
if (userLevel.levels.Contains((int)feature))
{
if (HasAccess(username, dsInfo))
{
return(AccessLicense);
}
return(6);
}
return(5);
}
public int CheckFeatureLicense(ActFeature feature)
{
int act = -1;
string user = CoreFunctions.GetRealUserName(_web.CurrentUser.LoginName, _web.Site);
SPSecurity.RunWithElevatedPrivileges(delegate()
{
using (SPSite site = new SPSite(_web.Site.ID))
{
if (IsOnline)
{
act = CheckOnlineFeatureLicense(feature, user, site);
}
else
{
act = CheckOnsiteFeatureLicense(feature, user, site);
}
}
});
return(act);
}
private int CheckOnsiteFeatureLicense(ActFeature feature, string username, SPSite site)
{
int ActivationType = 0;
SortedList slAvailable = GetAllAvailableLevels(out ActivationType);
switch (ActivationType)
{
case 1:
case 2:
if (slAvailable.ContainsKey((int)feature))
{
if ((int)slAvailable[(int)feature] == 0)
{
return(0);
}
else
{
if (username.ToLower() == "sharepoint\\system")
{
return(0);
}
else
{
return(SetUserActivation((int)feature, username, site));
}
}
}
else
{
return(5);
}
case 3:
bool HasPurchased = false;
bool HasAccess = false;
UserLevels uls = new UserLevels();
foreach (System.Collections.Generic.KeyValuePair <int, UserLevel> ul in uls)
{
UserLevel oUl = (UserLevel)ul.Value;
if (slAvailable.Contains(oUl.id))
{
if (oUl.levels.Contains((int)feature))
{
if (username.ToLower() == "sharepoint\\system")
{
return(0);
}
HasPurchased = true;
ArrayList arrUsers = GetFeatureUsers(1000);
bool userAlreadyIn = false;
int featureUserCount = 0;
foreach (string sUser in arrUsers)
{
try
{
string[] sUserInfo = sUser.Split(':');
if (sUserInfo[1] == oUl.id.ToString())
{
featureUserCount++;
}
if (sUserInfo[0] == username && sUserInfo[1] == oUl.id.ToString() && oUl.levels.Contains((int)feature))
{
userAlreadyIn = true;
}
}
catch { }
}
if (userAlreadyIn)
{
if (featureUserCount > (int)slAvailable[oUl.id])
{
return(2);
}
HasAccess = true;
}
}
}
}
if (HasAccess)
{
return(0);
}
else if (HasPurchased)
{
return(6);
}
else
{
return(5);
}
}
return(1);
}
private int CheckNewPurchaseMethod(ActFeature feature, string username, DataSet dsInfo)
{
if (dsInfo.Tables.Count < 3)
{
throw new ArgumentException("dsInfo.Tables should have at least 3 tables.", nameof(dsInfo));
}
var hasPurchased = false;
var hasAccess = false;
var userLevel = 0;
foreach (DataRow dataRow in dsInfo.Tables[1].Rows)
{
var arrFeatures = new ArrayList(dataRow[FeaturesColumn]?.ToString().Split(','));
if (arrFeatures.Contains(((int)feature).ToString()))
{
hasPurchased = true;
if (SharepointSystemUser.Equals(username, StringComparison.OrdinalIgnoreCase))
{
return(AccessLicense);
}
break;
}
}
if (!int.TryParse(dsInfo.Tables[2].Rows[0][0].ToString(), out userLevel))
{
Trace.WriteLine("Unable to parse dsInfo.Tables[2].Rows[0][0]");
}
if (userLevel == 9999)
{
return(AccessLicense);
}
else
{
var dataRows = dsInfo.Tables[1].Select($"ResLevel='{userLevel}'");
if (dataRows.Any())
{
int usercount;
int maxusers;
if (!int.TryParse(dataRows[0][UserCountColumn]?.ToString(), out usercount))
{
usercount = 0;
}
if (!int.TryParse(dataRows[0][QuantityColumn]?.ToString(), out maxusers))
{
maxusers = 0;
}
if (maxusers >= usercount)
{
var arrFeatures = new ArrayList(dataRows[0][FeaturesColumn]?.ToString().Split(','));
if (arrFeatures.Contains(((int)feature).ToString()))
{
hasAccess = true;
}
}
else
{
return(Trial);
}
}
}
return(GetLicenseValue(hasPurchased, hasAccess));
}