/// <summary>
/// Inserts a entry in the UserRoles table
/// </summary>
/// <param name="user">User to have role added</param>
/// <param name="roleName">Name of the role to be added to user</param>
/// <returns></returns>
public Task AddToRoleAsync(TUser user, string roleName)
{
if (user == null)
{
throw new ArgumentNullException("user");
}
if (string.IsNullOrEmpty(roleName))
{
throw new ArgumentException("Argument cannot be null or empty: roleName.");
}
string roleId = roleTable.GetRoleId(roleName);
if (!string.IsNullOrEmpty(roleId))
{
userRolesTable.Insert(user, roleId);
}
return(Task.FromResult <object>(null));
}
/// <summary>
/// Deletes all roles from a user in the UserRoles table
/// </summary>
/// <param name="userId">The user's id</param>
/// <returns></returns>
public int Delete(string userId, string role)
{
RoleTable roleTable = new RoleTable(_database);
string roleId = roleTable.GetRoleId(role);
string commandText = "Delete from UserRoles where UserId = @userId AND RoleId = @roleId";
Dictionary <string, object> parameters = new Dictionary <string, object>();
parameters.Add("UserId", userId);
parameters.Add("RoleId", roleId);
return(_database.Execute(commandText, parameters));
}