private void ChangeProfileProperty(ProfilePropertyDataStore propStore, ProfileUser user, SettingsPropertyValue propValue)
{
ProfileProperty dbProperty = propStore.FindByPropertyName(user, propValue.Name);
if (dbProperty == null) //Create the property if not found
{
dbProperty = new ProfileProperty(user, propValue.Name);
propStore.Insert(dbProperty);
}
//The property is already deserialized and is null
if (propValue.Deserialized && propValue.PropertyValue == null)
dbProperty.SetNull();
else //Property is not null
{
object serializedVal = propValue.SerializedValue;
if (serializedVal == null) //null
dbProperty.SetNull();
else if (serializedVal is string) //string
dbProperty.SetValue((string)serializedVal);
else if (serializedVal is byte[]) //binary
dbProperty.SetValue((byte[])serializedVal);
else
throw new ProfileValueNotSupportedException(propValue.Name);
}
}
private IList<ProfileProperty> GetProperties(string userName)
{
if (string.IsNullOrEmpty(userName))
return null;
IList<ProfileProperty> properties;
using (TransactionScope transaction = new TransactionScope(mConfiguration))
{
ProfileUserDataStore userStore = new ProfileUserDataStore(transaction);
ProfileUser user = userStore.FindByName(ApplicationName, userName);
if (user == null)
return null;
ProfilePropertyDataStore propStore = new ProfilePropertyDataStore(transaction);
properties = propStore.FindByUser(user);
//Update the last activity date
user.LastActivityDate = DateTime.Now;
transaction.Commit();
}
return properties;
}
public override void SetPropertyValues(SettingsContext context, SettingsPropertyValueCollection properties)
{
string username = (string)context[CONTEXT_USERNAME];
ProfileType profileType;
if ((bool)context[CONTEXT_ISAUTHENTICATED])
profileType = ProfileType.Authenticated;
else
profileType = ProfileType.Anonymous;
using (TransactionScope transaction = new TransactionScope(mConfiguration))
{
ProfilePropertyDataStore propStore = new ProfilePropertyDataStore(transaction);
ProfileUserDataStore userStore = new ProfileUserDataStore(transaction);
ProfileUser user = userStore.FindByName(ApplicationName, username);
//Create the user if not exist
if (user == null)
{
user = new ProfileUser(ApplicationName, username, profileType);
userStore.Insert(user);
}
bool userChanged = false;
foreach (SettingsPropertyValue propValue in properties)
{
if (propValue.IsDirty)
{
if (profileType == ProfileType.Anonymous)
{
bool allowAnonymous = (bool)propValue.Property.Attributes[PROP_ATTRIBUTE_ALLOWANONYMOUS];
if (!allowAnonymous)
continue;
}
userChanged = true;
ChangeProfileProperty(propStore, user, propValue);
}
}
user.LastActivityDate = DateTime.Now;
if (userChanged)
user.LastPropertyChangedDate = DateTime.Now;
transaction.Commit();
}
}