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;
using ButterfieldGardens.Web;

public partial class admin_index : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (Session["USERID"] == null)
        {
            Response.Redirect("/admin/");
        }
        
        Navigation objNav = new Navigation();
        header.InnerHtml = objNav.GetAdminHeader();
        adminNav.InnerHtml = objNav.GetAdminSubNavMenu("users");
        footer.InnerHtml = objNav.GetFooter(false, false);

        LoadUsers();
        MaintainScrollPositionOnPostBack = true;
    }

    public void LoadUsers()
    {
        cUserDAO objUserDAO = new cUserDAO();
        cUserList objUserList = objUserDAO.GetUserList();
        String rowClass = "odd";

        int nUserCount = objUserList.count;
        for (int nUserIndex = 0; nUserIndex < nUserCount; nUserIndex++)
        {
            cUser objUser = objUserList[nUserIndex];           

            TableRow tr = new TableRow();
            if (objUser.IsActive.Equals(true))
            {
                tr.CssClass = rowClass;
            }
            else
            {
                tr.CssClass = "notactive";
            }

            TableCell tcName = new TableCell();
            TableCell tcEmail = new TableCell();
            TableCell tcAction = new TableCell();

            tcEmail.Text = objUser.EmailAddress;
           
            HyperLink lnk = new HyperLink();
            lnk.Text = objUser.LastName + ", " + objUser.FirstName;
            lnk.NavigateUrl = "/admin/edit-user.aspx?u=" + objUser.UserId.ToString();
            tcName.Controls.Add(lnk);

            if (!Session["USERID"].ToString().Equals(objUser.UserId.ToString()))
            {
                LinkButton lbtn = new LinkButton();
                lbtn.Text = "Delete";
                lbtn.OnClientClick = "return confirm(\"Are you sure you want to delete this user?\");";
                lbtn.Command += new CommandEventHandler(Delete_User);
                lbtn.CommandName = "DeleteUser";
                lbtn.CommandArgument = objUser.UserId.ToString();
                tcAction.Controls.Add(lbtn);
            }
            tr.Cells.Add(tcName);
            tr.Cells.Add(tcEmail);
            tr.Cells.Add(tcAction);

            tblUsers.Rows.Add(tr);

            tcName.Dispose();
            tcEmail.Dispose();
            tcAction.Dispose();
            tr.Dispose();

            if (rowClass.Equals("odd"))
            {
                rowClass = "even";
            }
            else
            {
                rowClass = "odd";
            }
        }
    }

    void Delete_User(object sender, CommandEventArgs e)
    {
        cUserDAO objUserDAO = new cUserDAO();
        objUserDAO.DeleteUser(Convert.ToInt32(e.CommandArgument.ToString()));
        Response.Redirect("/admin/manage-users.aspx");
    }
}