/// <summary>
/// Adds a new role to the data source for the configured applicationName.
/// </summary>
/// <param name="roleName">The name of the role to create.</param>
public override void CreateRole(string roleName)
{
// Validate role name
if (roleName.Contains(","))
{
throw new ArgumentException("Role names cannot contain commas.");
}
if (RoleExists(roleName))
{
throw new ProviderException("Role name already exists.");
}
try
{
using (EFDataModelEntities context = new EFDataModelEntities(connectionString))
{
Application application = ProviderUtils.EnsureApplication(ApplicationName, context);
// Create new role
Role newRole = new Role
{
Id = Guid.NewGuid(),
Name = roleName,
Application = application
};
context.AddToRole(newRole);
context.SaveChanges();
}
}
catch (Exception ex)
{
if (WriteExceptionsToEventLog)
{
WriteToEventLog(ex, "CreateRole");
}
else
{
throw;
}
}
}
