?using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class IndividualOperation_Administrator_UserList : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            init();   
        }
    }

    private void init()
    {
        ArrayList userList = AdministratorSerice.getAllUsers();
        ArrayList showUser = new ArrayList();
        RegisterUser registerUser;
        if (userList != null && userList.Count > 0)
        {
            for (int i = 0; i < userList.Count; i++)
            {
                registerUser = new RegisterUser();

                registerUser.RealName = ((UserInfo)userList[i]).RealName;
              switch(((UserInfo)userList[i]).Role)
              {
                  case 0: registerUser.Role = "醫生"; break;
                  case 1: registerUser.Role = "護士"; break;
                  case 2: registerUser.Role = "醫院領導"; break;
                  case 3: registerUser.Role = "管理員"; break;
              }
              registerUser.Telephone = ((UserInfo)userList[i]).TelephoneNum;
              registerUser.UserName = ((UserInfo)userList[i]).UserName;
              if (((UserInfo)userList[i]).IsActive == 0)
              {
                  registerUser.IsActive = "未激活";
              }
              else
              {
                  registerUser.IsActive = "已激活";
              }
              showUser.Add(registerUser);
            }        
        }
        ps = new PagedDataSource();
        ps.DataSource = showUser;
        ps.AllowPaging = true;
        ps.PageSize = 6;      
        DataList1.DataSource = ps;
        DataList1.DataBind();
        
        LabelRecordTotal.Text = showUser.Count.ToString();
        LabelRecordPages.Text = Math.Round(showUser.Count / ps.PageSize + 0.5001).ToString();
        LabelRecordPage.Text ="1";
        ButtonPre.Enabled = false;
        if (Math.Round(showUser.Count / 6 + 0.5) < 2)
        {
            ButtonNext.Enabled = false;
        }
    }
    private static PagedDataSource ps;
    protected class RegisterUser
    {
        private string realName;
        public string RealName
        {
            get { return realName; }
            set { realName = value; }
        }

        private string role;
        public string Role
        {
            get { return role; }
            set { role = value; }
        }

        private string telephone;
        public string Telephone
        {
            get { return telephone; }
            set { telephone = value; }
        }

        private string isActive;
        public string IsActive
        {
            get { return isActive; }
            set { isActive = value; }
        }

        private string userName;
        public string UserName
        {
            get { return userName; }
            set { userName = value; }
        }
    
    }

   
    protected void ButtonPre_Click(object sender, EventArgs e)
    {
        LabelRecordPage.Text = ps.CurrentPageIndex.ToString();
        ps.CurrentPageIndex--;  
        DataList1.DataSource = ps;
        DataList1.DataBind();
        ButtonNext.Enabled = true;
        if (ps.CurrentPageIndex == 0)
        {
            ButtonPre.Enabled = false;
        }
    }
    protected void ButtonNext_Click(object sender, EventArgs e)
    {        
        ps.CurrentPageIndex++;  
        int countPage=ps.CurrentPageIndex+1;
        LabelRecordPage.Text = countPage.ToString();     
        DataList1.DataSource = ps;
        DataList1.DataBind();
        ButtonPre.Enabled = true;
        if (countPage == Convert.ToInt32(LabelRecordPages.Text))
        {
            ButtonNext.Enabled = false;
        }
    }   
}