/// <summary>
/// Updates a providers user information
/// </summary>
/// <param name="user">MembershipUser object</param>
public override void UpdateUser(MembershipUser user)
{
// Check User object is not null
if (user == null)
{
ExceptionReporter.ThrowArgumentNull("MEMBERSHIP", "MEMBERSHIPUSERNULL");
}
// Update User
int updateStatus = DB.UpdateUser(this.ApplicationName, user, this.RequiresUniqueEmail);
// Check update was not successful
if (updateStatus != 0)
{
// An error has occurred, determine which one.
switch (updateStatus)
{
case 1: ExceptionReporter.Throw("MEMBERSHIP", "USERKEYNULL");
break;
case 2: ExceptionReporter.Throw("MEMBERSHIP", "DUPLICATEEMAIL");
break;
}
}
}
/// <summary>
/// Retrieves a MembershipUser object from the criteria given
/// </summary>
/// <param name="providerUserKey">User to be found based on UserKey</param>
/// <param name="userIsOnline">Is the User currently online</param>
/// <returns>MembershipUser object</returns>
public override MembershipUser GetUser(object providerUserKey, bool userIsOnline)
{
if (providerUserKey == null)
{
ExceptionReporter.ThrowArgumentNull("MEMBERSHIP", "USERKEYNULL");
}
DataRow dr = DB.GetUser(this.ApplicationName, providerUserKey, null, userIsOnline);
if (dr != null)
{
return(new MembershipUser(Utils.Transform.ToString(this.Name), Utils.Transform.ToString(dr ["Username"]), Utils.Transform.ToString(dr ["UserID"]), Utils.Transform.ToString(dr ["Email"]), Utils.Transform.ToString(dr ["PasswordQuestion"]), Utils.Transform.ToString(dr ["Comment"]), Utils.Transform.ToBool(dr ["IsApproved"]), Utils.Transform.ToBool(dr ["IsLockedOut"]), Utils.Transform.ToDateTime(dr ["Joined"]), Utils.Transform.ToDateTime(dr ["LastLogin"]), Utils.Transform.ToDateTime(dr ["LastActivity"]), Utils.Transform.ToDateTime(dr ["LastPasswordChange"]), Utils.Transform.ToDateTime(dr ["LastLockout"])));
}
else
{
return(null);
}
}
/// <summary>
/// Unlocks a users account
/// </summary>
/// <param name="username">User to be found based by Name</param>
/// <returns>True/False is users account has been unlocked</returns>
public override bool UnlockUser(string userName)
{
// Check for null argument
if (userName == null)
{
ExceptionReporter.ThrowArgumentNull("MEMBERSHIP", "USERNAMENULL");
}
try
{
DB.UnlockUser(this.ApplicationName, userName);
return(true);
}
catch
{
// will return false below
}
return(false);
}
/// <summary>
/// Delete User and User's information from provider
/// </summary>
/// <param name="username">Username to delete</param>
/// <param name="deleteAllRelatedData">Delete all related daata</param>
/// <returns> Boolean depending on whether the deletion was successful</returns>
public override bool DeleteUser(string username, bool deleteAllRelatedData)
{
// Check username argument is not null
if (username == null)
{
ExceptionReporter.ThrowArgumentNull("MEMBERSHIP", "USERNAMENULL");
}
// Process database user deletion request
try
{
DB.DeleteUser(this.ApplicationName, username, deleteAllRelatedData);
return(true);
}
catch
{
// will return false...
}
return(false);
}
/// <summary>
/// The delete profiles.
/// </summary>
/// <param name="profiles">
/// The profiles.
/// </param>
/// <returns>
/// The delete profiles.
/// </returns>
public override int DeleteProfiles(ProfileInfoCollection profiles)
{
if (profiles == null)
{
ExceptionReporter.ThrowArgumentNull("PROFILE", "PROFILESNULL");
}
if (profiles.Count < 1)
{
ExceptionReporter.ThrowArgument("PROFILE", "PROFILESEMPTY");
}
var usernames = new string[profiles.Count];
int index = 0;
foreach (ProfileInfo profile in profiles)
{
usernames[index++] = profile.UserName;
}
return(DeleteProfiles(usernames));
}
/// <summary>
/// Retrieves a MembershipUser object from the criteria given
/// </summary>
/// <param name="providerUserKey">User to be found based on UserKey</param>
/// <param name="userIsOnline">Is the User currently online</param>
/// <returns>Username as string</returns>
public override string GetUserNameByEmail(string email)
{
if (email == null)
{
ExceptionReporter.ThrowArgumentNull("MEMBERSHIP", "EMAILNULL");
}
DataTable Users = DB.GetUserNameByEmail(this.ApplicationName, email);
if (this.RequiresUniqueEmail && Users.Rows.Count > 1)
{
ExceptionReporter.ThrowProvider("MEMBERSHIP", "TOOMANYUSERNAMERETURNS");
}
if (Users.Rows.Count == 0)
{
return(null);
}
else
{
return(Users.Rows [0] ["Username"].ToString());
}
}
