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;

public partial class ClientServiceRequestEdit : BaseEditPage
{
    #region BizObject
    public ClientServiceRequest mClientServiceRequest;
    protected ClientServiceRequest CurrentClientServiceRequest
    {
        get
        {
            if (mClientServiceRequest != null) return mClientServiceRequest;

            string idstring = Request.QueryString["id"];
            Guid oID = Guid.Empty;
            if (!string.IsNullOrEmpty(idstring))
                oID = new Guid(idstring);

           


            mClientServiceRequest = (ClientServiceRequest)Session["ClientServiceRequest"];
            //ensure if object in session is the same as the one requested
            if (mClientServiceRequest == null || (oID != Guid.Empty && mClientServiceRequest.ID != oID))//Case 912 
            {
                try
                {
                    if (oID != Guid.Empty)
                        mClientServiceRequest = ClientServiceRequest.GetItem(oID);
                    else
                    {
                        //making a new one, do they have the rights to do that?
                        if (AyaBizUtils.Right("Object.ClientServiceRequest") < (int)SecurityLevelTypes.ReadWrite)
                        {
                            Util.Denied(Context);

                        }

                        string clientstring = Request.QueryString["clientid"];
                        Guid clientid = Guid.Empty;
                        if (!string.IsNullOrEmpty(clientstring))
                            clientid = new Guid(clientstring);
                        mClientServiceRequest = ClientServiceRequest.NewItem(clientid);

                        //case 1449
                        mClientServiceRequest.RequestedBy = System.Threading.Thread.CurrentPrincipal.Identity.Name;
                    }

                    Session["ClientServiceRequest"] = mClientServiceRequest;
                }
                catch (System.Security.SecurityException)
                {
                    CloseMe();
                }
            }

            return mClientServiceRequest;
        }
    }


   

    #endregion

    #region Page events
    protected void Page_Init()
    {


        if ( AyaBizUtils.Right("Object.ClientServiceRequest") < (int)SecurityLevelTypes.ReadOnly)
        {
            Util.Denied(Context);
        }

       
    }  

    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack && !IsAjaxCallback)
        {

            //clear any remnants from prior session not removed 
            //due to improper close
            Session.Remove("ClientServiceRequest");

            //populate pickers
            DataTable dt = Util.GetDataNonBiz("ClientServiceRequestPriority");
            foreach (DataRow dr in dt.Rows)
            {
                
                rbPriorities.Items.Add(new ListItem(dr[0].ToString(), dr[1].ToString()));
            }

            //Add to the "list" the existing one in case it's no longer for the same client
            //or not visible, done in this convoluted way to fit in with system already in place
            //for a workorder item unit combo
            System.Collections.Generic.List<Guid> l = new System.Collections.Generic.List<Guid>();
            if(CurrentClientServiceRequest.UnitID!=Guid.Empty)
                l.Add(CurrentClientServiceRequest.UnitID);
            Util.ComboPopulateBizList("ClientUnitList", cbUnit, true, this.CurrentClientServiceRequest.ClientID, l, null, false);
        }

        Page.Title = Util.LocaleText("O.ClientServiceRequest");
        Util.Localize(this.Page);

    }

    protected void Page_LoadComplete(object sender, EventArgs e)
    {
       

        if (IsPostBack && CurrentClientServiceRequest.IsEditable)
            GetData();

        SetData();

        if (!CurrentClientServiceRequest.IsEditable)
            Util.SetReadOnly(this.Page);
        else
        {
            if (!Util.CurrentUser.IsClientOrHeadOfficeAccount)
            {
                //it's a tech viewing so remove all editing ability and add or enable 
                //tech only menu items
                Util.SetReadOnly(this.Page);


                //case 1936
                RadMenu1.Items.FindItemByValue("Reject").Visible = (CurrentClientServiceRequest.Status != ClientServiceRequestStatus.Declined);
                
                RadMenu1.Items.FindItemByValue("AcceptToExisting").Visible = true;
                RadMenu1.Items.FindItemByValue("AcceptToNew").Visible = true;
            }
            else
            {
                //client login should never see these
                RadMenu1.Items.FindItemByValue("Reject").Visible = false;
                RadMenu1.Items.FindItemByValue("AcceptToExisting").Visible = false;
                RadMenu1.Items.FindItemByValue("AcceptToNew").Visible = false;
            }

            //Case 431
             if (AyaBizUtils.Right("Object.ClientServiceRequest") < (int)SecurityLevelTypes.ReadWriteDelete)
                 RadMenu1.Items.FindItemByValue("Delete").Visible = false;
        }
        //Case 201 save then save and exit causes duplicate record
        //so removed save option :)
        RadMenu1.Items.FindItemByValue("Save").Visible = false;
    }
    #endregion

    #region SetData
    private void SetData()
    {
        ClientServiceRequest o = CurrentClientServiceRequest;
        lblClient.Text = Util.LocaleText("O.Client") + ": " + Util.GetBizObjectName("Client", o.ClientID);
        lblCreated.Text = Util.LocaleText("Common.Label.Created") + ": " + o.Created;
        lblStatus.Text = Util.LocaleText("ClientServiceRequest.Label.Status") + ": " + Util.GetNonBizName("ClientServiceRequestStatus", (int)o.Status);
        edTitle.Text = o.Title;
        edRef.Text = o.ClientRef;

        edRequestedBy.Text = o.RequestedBy;
        //combo
       
        cbUnit.SelectedValue = o.UnitID.ToString();

        edDetails.Text = o.Details;
        rbPriorities.SelectedValue = ((int)o.Priority).ToString();

        litCSRInfoText.Text = Util.StringWebify(Util.IntegrationData.CSRInfoText);
    }
    #endregion

    #region get Data
    private void GetData()
    {
        ClientServiceRequest o = CurrentClientServiceRequest;
        o.Title = edTitle.Text;
        o.Details = edDetails.Text;
        o.ClientRef = edRef.Text;
        o.RequestedBy = edRequestedBy.Text;
        o.UnitID = Util.ComboValue(cbUnit);
        switch (rbPriorities.SelectedValue)
        {
            case "0":
                o.Priority = ClientServiceRequestPriority.NotUrgent;
                break;
            case "1":
                o.Priority = ClientServiceRequestPriority.ASAP;
                break;
            case "2":
                o.Priority = ClientServiceRequestPriority.Emergency;
                break;
        }
    }
    #endregion

    #region Menu events
    protected void RadMenu1_ItemClick(object sender, Telerik.Web.UI.RadMenuEventArgs e)
    {

        switch (e.Item.Value)
        {
            case "Close":
                CloseForm();
                break;
            case "Save":
                SaveRecord();
                break;
            case "SaveClose":
                if (SaveRecord())
                {
                   
                    CloseForm();
                }
                break;
            case "Delete":
                if (CurrentClientServiceRequest.IsEditable)
                {
                    if (AyaBizUtils.Right("Object.ClientServiceRequest") < (int)SecurityLevelTypes.ReadWriteDelete)
                    {
                        Util.Denied(Context);
                    }
                    else
                    {
                        if (CurrentClientServiceRequest.IsNew)
                        {
                           
                            CloseForm();

                        }
                        else
                        {
                        
                        CurrentClientServiceRequest.Delete();
                        CurrentClientServiceRequest.Save();
                        
                        CloseForm();
                        }
                    }
                }

                CloseForm();
                break;
            case "AcceptToNew":    // ButtonTool
                {
                    //Generate workorder
                    Workorder w = CurrentClientServiceRequest.AcceptToNewWorkorder();
                    Session.Remove("ClientServiceRequest");
                    Response.Redirect("WorkorderEdit.aspx?id=" + w.ID.ToString());
                    


                }
                break;

            case "AcceptToExisting":    // ButtonTool
                {
                    Guid clientid = CurrentClientServiceRequest.ClientID;
                    ////Keep in session as workorderselector needs it
                    //Session.Remove("ClientServiceRequest");
                    Response.Redirect("WorkorderSelector.aspx?id=" + clientid.ToString());



                }
                break;

            case "Reject":    // ButtonTool
                CurrentClientServiceRequest.Reject();
                
                CloseForm();

                break;
          
           
        }
    }

    private bool SaveRecord()
    {
        GetData();
        if (!CurrentClientServiceRequest.IsDirty) return true;
        if (CurrentClientServiceRequest.IsSavable)
        {
            Session["ClientServiceRequest"] = mClientServiceRequest = (ClientServiceRequest)mClientServiceRequest.Save();//case 912
          
            SetErrors("");
            return true;
        }
        else
        {

            SetErrors(mClientServiceRequest.BrokenRulesText);
            return false;

        }
    }

    private void CloseForm()
    {
        Session.Remove("ClientServiceRequest");
        CloseMe();
    }

    public void SetErrors(string sErrors)
    {

        if (sErrors == "")
        {
            this.divError.Visible = false;
        }
        else
        {

            this.divError.Visible = true;
            this.phErrors.Controls.Add(new LiteralControl(Util.BrokenRuleCollectionLocalizer(sErrors).Replace("\r\n", "<br>")));

        }
    }
    #endregion
}