settings.aspx.cs

wrox c#高级编程

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using Wrox.WebModules.Accounts.Business;


namespace Wrox.WebModules.MailingLists.Web
{
	public class Settings : Wrox.ThePhile.Web.PhilePage
	{
		protected System.Web.UI.WebControls.Table TableSettings;
		protected System.Web.UI.WebControls.Button Update;
		protected System.Web.UI.WebControls.CheckBox SendUnsubscrEmail;
		protected System.Web.UI.WebControls.CheckBox SendSubscrEmail;
		protected System.Web.UI.WebControls.TextBox Signature;
		protected System.Web.UI.WebControls.TextBox UnsubscrMessage;
		protected System.Web.UI.WebControls.TextBox UnsubscrSubject;
		protected System.Web.UI.WebControls.TextBox SubscrMessage;
		protected System.Web.UI.WebControls.TextBox SubscrSubject;
		protected System.Web.UI.WebControls.TextBox NewsSubject;
		protected System.Web.UI.WebControls.TextBox SenderEmail;
		protected System.Web.UI.WebControls.TextBox SenderName;
		protected System.Web.UI.WebControls.TextBox SubscribeURL;
		protected System.Web.UI.WebControls.TextBox ConnectionString;
		protected System.Web.UI.WebControls.RadioButton UnsubscrActionRemove;
		protected System.Web.UI.WebControls.RadioButton UnsubscrActionInactive;
		
		protected void Page_Load(object sender, EventArgs e)
		{
			// check if the current user is allowed to administer lists/subscriptions
			if (!Context.User.Identity.IsAuthenticated || 
				!((SitePrincipal)Context.User).HasPermission((int)MailingListsPermissions.AdministerData))
			{
				// if not, redirect to the Login page
				Response.Redirect("/ThePhile/Modules/Users/Login.aspx?ShowError=true", true);
			}

			if (!IsPostBack)
			{
				// load all the settings
				Configuration.ModuleSettings settings = Configuration.ModuleConfig.GetSettings();
				ConnectionString.Text = settings.ConnectionString;
				SubscribeURL.Text = settings.SubscribeUrl;
				SenderName.Text = settings.SenderName;
				SenderEmail.Text = settings.SenderEmail;
				NewsSubject.Text = settings.NewsSubject;
				SubscrSubject.Text = settings.SubscrSubject;
				SubscrMessage.Text = settings.SubscrMessage;
				UnsubscrSubject.Text = settings.UnsubscrSubject;
				UnsubscrMessage.Text = settings.UnsubscrMessage;
				Signature.Text = settings.Signature;
				SendSubscrEmail.Checked = settings.SendSubscrEmail;
				SendUnsubscrEmail.Checked = settings.SendUnsubscrEmail;
				if (settings.UnsubscrAction == Configuration.UnsubscrActionType.Remove)
					UnsubscrActionRemove.Checked = true;
				else
					UnsubscrActionInactive.Checked = true;
			}
		}

		protected void Update_Click(object sender, EventArgs e)
		{
			Configuration.ModuleSettings settings = new Configuration.ModuleSettings();
			// set the new properties values and update everything
			settings.ConnectionString = ConnectionString.Text.Trim();
			settings.SubscribeUrl = SubscribeURL.Text.Trim();
			settings.SenderName = SenderName.Text;
			settings.SenderEmail = SenderEmail.Text;
			settings.NewsSubject = NewsSubject.Text;
			settings.SubscrSubject = SubscrSubject.Text;
			settings.SubscrMessage = SubscrMessage.Text;
			settings.UnsubscrSubject = UnsubscrSubject.Text;
			settings.UnsubscrMessage = UnsubscrMessage.Text;
			settings.Signature = Signature.Text;
			settings.SendSubscrEmail = SendSubscrEmail.Checked;
			settings.SendUnsubscrEmail = SendUnsubscrEmail.Checked;
			settings.UnsubscrAction = (Configuration.UnsubscrActionType)Convert.ToInt16(UnsubscrActionInactive.Checked);
			Configuration.ModuleConfig.SaveSettings(settings);
		}

		#region Web Form Designer generated code
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN: This call is required by the ASP.NET Web Form Designer.
			//
			base.OnInit(e);
			InitializeComponent();
			
		}
		
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{    
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion
	}
}