createuser2.cs

本系统是在asp版《在线文件管理器》的基础上设计制作

//------------------------------------------------------------------------------
// <copyright company="Telligent Systems">
//     Copyright (c) Telligent Systems Corporation.  All rights reserved.
// </copyright> 
//------------------------------------------------------------------------------

using System;
using System.Collections;
using System.Collections.Specialized;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using AspNetForums;
using AspNetForums.Components;
using System.ComponentModel;
using System.IO;
using AspNetForums.Enumerations;

namespace AspNetForums.Controls {

    /// <summary>
    /// This Web control displays the textboxes needed to create a new user account.
    /// The user can enter their username and email, and a warning message is displayed if
    /// either the username or email message is already taken.  Once the user enters an available
    /// username and password, they will be sent a confirmation email with their password.
    /// </summary>
    [
        ParseChildren(true)
    ]
    public class CreateUser2 : SkinnedForumWebControl {
        AccountActivation activation = Globals.GetSiteSettings().AccountActivation;
        ForumContext forumContext = ForumContext.Current;

        bool redirect = true;
        string skinFilename = "Skin-CreateNewAccount2.ascx";
        TextBox username;
        TextBox password;
        TextBox emailAddress;
        Button cancelButton;
        Button createButton;
        RequiredFieldValidator usernameValidator;
        RequiredFieldValidator passwordValidator;
        RequiredFieldValidator emailValidator;
        RequiredFieldValidator password2Validator;
        RequiredFieldValidator email2Validator;
        RegularExpressionValidator emailRegExValidator;
        RequiredFieldValidator placeHolderValidator;
        RegularExpressionValidator usernameRegExValidator;
        CompareValidator compareEmail;
        CompareValidator comparePassword;

        TextBox antiSpamCode;
        RequiredFieldValidator antiSpamCodeValidator;
        CustomValidator antiSpamCodeCustomValidator;

        // *********************************************************************
        //  CreateUser
        //
        /// <summary>
        /// Constructor
        /// </summary>
        // ***********************************************************************/
        public CreateUser2() : base() 
        {

            // If the user is an Administrator they can create accounts
            //
            if (Users.GetUser().IsAdministrator) {
                activation = AccountActivation.Automatic;
            } else {
                if (!Globals.GetSiteSettings().AllowNewUserRegistration)
                    throw new ForumException(ForumExceptionType.UserAccountRegistrationDisabled);
            }

            // Assign a default template name
            if (SkinFilename == null)
                SkinFilename = skinFilename;

        }

        // *********************************************************************
        //  Initializeskin
        //
        /// <summary>
        /// Initialize the control template and populate the control with values
        /// </summary>
        // ***********************************************************************/
        override protected void InitializeSkin(Control skin) {

            // What account activation mode are we in?
            //
            switch (activation) {

                case (AccountActivation.Automatic) :
                    skin.FindControl("AccountActivationAutomatic").Visible = true;
                    skin.FindControl("AccountActivationAutomatic2").Visible = true;
                  break;
                case (AccountActivation.Email):
                  break;
                case (AccountActivation.AdminApproval):
                    skin.FindControl("AccountActivationAutomatic").Visible = true;
                    skin.FindControl("AccountActivationAutomatic2").Visible = true;
                  break;

            }

            // Find the button on the user control and wire-it up to the CreateUser_Click event in this class
            createButton = (Button) skin.FindControl("CreateAccount");
            createButton.Text = AspNetForums.Components.ResourceManager.GetString("CreateNewAccount_CreateAccount");
            createButton.Click += new System.EventHandler(CreateUser_Click);

            // Find the cancel button on the user control and wire-it up to the Cancel_Click event in this class
            cancelButton = (Button) skin.FindControl("Cancel");
            cancelButton.Text = AspNetForums.Components.ResourceManager.GetString("Cancel");
            cancelButton.Click += new System.EventHandler(Cancel_Click);

            // Find the other controls
            username = (TextBox) skin.FindControl("Username");
            password = (TextBox) skin.FindControl("Password");
            
            emailAddress = (TextBox) skin.FindControl("Email");
            usernameValidator = (RequiredFieldValidator) skin.FindControl("usernameValidator");
            usernameValidator.ErrorMessage = AspNetForums.Components.ResourceManager.GetString("CreateNewAccount_usernameValidator");
            usernameRegExValidator = (RegularExpressionValidator) skin.FindControl("usernameRegExValidator");
            usernameRegExValidator.ErrorMessage = AspNetForums.Components.ResourceManager.GetString("CreateNewAccount_usernameRegExValidator");
            passwordValidator = (RequiredFieldValidator) skin.FindControl("passwordValidator");
            passwordValidator.ErrorMessage = AspNetForums.Components.ResourceManager.GetString("CreateNewAccount_passwordValidator");
            emailValidator = (RequiredFieldValidator) skin.FindControl("emailValidator");
            emailValidator.ErrorMessage = AspNetForums.Components.ResourceManager.GetString("CreateNewAccount_emailValidator");
            emailRegExValidator = (RegularExpressionValidator) skin.FindControl("emailRegExValidator");
            emailRegExValidator.ErrorMessage = AspNetForums.Components.ResourceManager.GetString("CreateNewAccount_emailRegExValidator");
            placeHolderValidator = (RequiredFieldValidator) skin.FindControl("placeHolderValidator");
            comparePassword = (CompareValidator) skin.FindControl("ComparePassword");
            comparePassword.ErrorMessage = AspNetForums.Components.ResourceManager.GetString("ChangePassword_ReEnterNewPasswordRequired");
            compareEmail = (CompareValidator) skin.FindControl("CompareEmail");
            compareEmail.ErrorMessage = AspNetForums.Components.ResourceManager.GetString("CreateNewAccount_emailNoMatch");
            password2Validator = (RequiredFieldValidator) skin.FindControl("password2Validator");
            password2Validator.ErrorMessage = AspNetForums.Components.ResourceManager.GetString("CreateNewAccount_passwordValidator");
            email2Validator = (RequiredFieldValidator) skin.FindControl("email2Validator");
            email2Validator.ErrorMessage = AspNetForums.Components.ResourceManager.GetString("CreateNewAccount_emailValidator");

            antiSpamCode = (TextBox) skin.FindControl("antiSpamCode");
            antiSpamCodeValidator = (RequiredFieldValidator) skin.FindControl("antiSpamCodeValidator");
            antiSpamCodeValidator.ErrorMessage = AspNetForums.Components.ResourceManager.GetString("CreateNewAccount_AntiSpamCodeValidatorMsg");
            antiSpamCodeCustomValidator = (CustomValidator) skin.FindControl("antiSpamCodeCustomValidator");
            antiSpamCodeCustomValidator.ErrorMessage = AspNetForums.Components.ResourceManager.GetString("CreateNewAccount_AntiSpamCodeCustomValidatorMsg");          
            antiSpamCodeCustomValidator.ServerValidate += new ServerValidateEventHandler(AntiSpamCodeCustomValidator_ServerValidate);

            // Do validations on server only
            //
            usernameValidator.EnableClientScript = false;
            usernameRegExValidator.EnableClientScript = false;
            passwordValidator.EnableClientScript = false;
            emailValidator.EnableClientScript = false;
            emailRegExValidator.EnableClientScript = false;
            comparePassword.EnableClientScript = false;
            compareEmail.EnableClientScript = false;
            password2Validator.EnableClientScript = false;
            email2Validator.EnableClientScript = false;
            placeHolderValidator.EnableClientScript = false;

            antiSpamCodeValidator.EnableClientScript = false;
            antiSpamCodeCustomValidator.EnableClientScript = false;

            // Enable/Disable anti-spam protection rows & validators
            //
            if(true /*Globals.GetSiteSettings().EnableAntiSpamProtection*/) {