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 GZTW.AyaNova.BLL;

namespace AyaNovaMBI
{
    public partial class status : System.Web.UI.Page
    {
       
        protected void Page_Load(object sender, EventArgs e)
        {
            Guid woitemid = util.GetIDFromRequest(Request);
            //case 1153 added a hidden label field to temporarily hold the workorderitem id number
            //because on Joyce's two test machines and the haveabyte demo machine it was losing the url id= parameter
            //on postback but not on my dev machine and not anywhere in any other pages in MBI that rely on the 
            //same mechanism.  Tried everything and examined it all ways and could find nothing out of the ordinary and
            //no search online revealed this to be a known problem of any kind
            //very weird and even weirder that it initially has no problem on first page load, just on postback

            //anyway the hidden label field fixes the problem so workaround it is.

            if (woitemid == Guid.Empty)
            {
                if (string.IsNullOrEmpty(lblid.Text))
                    throw new System.ApplicationException("Error in status - unable to determine workorder item id.");
                woitemid = new Guid(lblid.Text);
            }
            else
            {
                lblid.Text = woitemid.ToString();
            }
            Workorder w = null;
            WorkorderItem wi = null;

            w = Workorder.GetWorkorderByRelativeNoMRU(RootObjectTypes.WorkorderItem, woitemid);
            wi = w.WorkorderItems[woitemid];

            if (IsPostBack)
            {
                //Get selected value from form variables
                //because when viewstate is off controlstate doesn't handle selected value in
                //dropdownlists (while it *does* for text boxes etc which makes no sense)
                if (!util.mt(Request.Form["stat"]))
                    wi.WorkorderStatusID = new Guid(Request.Form["stat"]);
                if (w.IsDirty)
                    w = (Workorder)w.Save();
                if (!util.mt(Session["ret"]))
                {
                    Response.Redirect(Session["ret"].ToString());
                    return;
                }
            }
           


                WorkorderStatusPickList p = WorkorderStatusPickList.GetList();
                foreach (WorkorderStatusPickList.WorkorderStatusPickListInfo i in p)
                {
                    //case 1916 weed out inactive statuses unless preselected
                    if (i.Active || i.ID == wi.WorkorderStatusID)
                    {
                        ListItem li = new ListItem(i.Name, i.ID.ToString());
                        if (i.ID == wi.WorkorderStatusID)
                            li.Selected = true;

                        stat.Items.Add(li);
                    }
                }

                btn.Text = util.LocaleText("UI.Command.OK");
            
        }

      

      
        //---------------------------------------
    }
}