using System;
using System.Data;
using System.Configuration;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using System.Collections.Generic;
using System.Collections;
using System.IO;
using CodeCafe.Web;
using System.Web.Caching;

/// <summary>
/// Summary description for clsGlobal
/// </summary>

public enum ListTypes { Empty, AllowNone, AllowNew, AllowSelect, AllowAll };

public class Global
{
  /**********************************************************************************************************************************/
  /// <summary>
  /// Loads the terms and conditions into the server cache.
  /// </summary>
  /// <returns></returns>
  public static string LoadTermsAndConditions()
  {
    string result = "";
    string filename = System.Web.HttpContext.Current.Server.MapPath("~/Terms.htm");

    if (System.Web.HttpContext.Current.Cache["terms"] == null)
    {
      result = Utils.LoadFile(filename);
      System.Web.HttpContext.Current.Cache.Insert("terms", result, new CacheDependency(filename));
    }
    else
      result = (string)System.Web.HttpContext.Current.Cache["terms"];

    return result;
  }

  /**********************************************************************************************************/
  /// <summary>
  /// Sends the BluWave branded email.
  /// </summary>
  /// <param name="ToAddress">To address.</param>
  /// <param name="SubjectLine">The subject line.</param>
  /// <param name="Content">The content.</param>
  /// <param name="ReplyTo">The reply to.</param>
  /// <returns></returns>
  public static string SendBluWaveEmail(string ToAddress, string SubjectLine, string Content, string ReplyTo)
  {
    string result = "";
    Email email = new Email();

    email.EmbedImage("~/Templates/BluWave_Header.png", "header");
    email.EmbedImage("~/Templates/BluWave_Footer.png", "footer");

    string msg = Utils.LoadFile("~/Templates/Generic-Emailer.htm");
    msg = msg.Replace("<!--content-->", Content);

    email.SetReplyTo(ReplyTo);
    result = email.SendMail(ToAddress, SubjectLine, msg);

    return result;
  }

  /**********************************************************************************************************/
  /// <summary>
  /// Gets the province.
  /// </summary>
  /// <param name="ProvID">The prov ID.</param>
  /// <returns></returns>
  public static string GetProvince(int ProvID)
  {
    string result = "";
    switch (ProvID)
    { 
      case 1: result ="Eastern Cape"; break;
      case 2: result = "Free State"; break;
      case 3: result = "Gauteng"; break;
      case 4: result = "KwaZulu - Natal"; break;
      case 5: result = "Limpopo"; break;
      case 6: result = "Mpumalanga"; break;
      case 7: result = "North West"; break;
      case 8: result = "Northern Cape"; break;
      case 9: result = "Western Cape"; break;
      case 10: result = "Outside South Africa"; break;
    }

    return result;
  }

  /**********************************************************************************************************/
  /// <summary>
  /// Gets the size of the company.
  /// </summary>
  /// <param name="SizeID">The size ID.</param>
  /// <returns></returns>
  public static string GetCompanySize(int SizeID)
  { 
    string result = "";
    switch (SizeID)
    {
      case 1: result = "1 - 5"; break;
      case 2: result = "6 - 10"; break;
      case 3: result = "11 - 20"; break;
      case 4: result = "21 - 30"; break;
      case 5: result = "More than 30"; break;
    }

    return result;
  }

  /**********************************************************************************************************/
  /// <summary>
  /// Renders the email address as a link.
  /// </summary>
  /// <param name="email">The email.</param>
  /// <returns></returns>
  public static string RenderEmail(string email)
  {
    return "<a href=\"mailto:" + email + "\">" + email + "</a>";
  }
  
  /**********************************************************************************************************/
  /// <summary>
  /// Displays the Recurring payment info.
  /// </summary>
  /// <param name="PurchaseDate">The purchase date.</param>
  /// <param name="NumTerms">The num terms.</param>
  /// <returns></returns>
  public static string RecurringPaymentInfo(DateTime PurchaseDate, int NumTerms)
  {
    string result = "";
    DateTime Payment = new DateTime(PurchaseDate.AddMonths(1).Year, PurchaseDate.AddMonths(1).Month, 1);
    result += "<i><br />Your first monthly payment will reflect immediately, subsequent payments will reflect on the 1<sup>st</sup> of each month starting from<br /> ";
    result += "1<sup>st</sup> " + Payment.ToString("MMMM yyyy") + " until 1<sup>st</sup> " + Payment.AddMonths(NumTerms - 2).ToString("MMMM yyyy") + "</i><br />";
    return result;
  }

  /**********************************************************************************************************/
  
}