using framework_business;
using framework_library;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partial class controls_admin_productBrands : System.Web.UI.UserControl
{
    #region methods

    /// <summary>
    /// Method to Bind Brand Data
    /// </summary>
    private void BindBrandData()
    {
        try
        {

            ArrayList catList = xData.GetTypedByCriteriaSpecific("recId", typeof(oProductBrand), "isActive", "1", "sequence");
            rptProductBrands.DataSource = catList;
            rptProductBrands.DataBind();
        }
        catch (Exception ex)
        {
            exception.HandleException("productBrands:", MethodBase.GetCurrentMethod().Name, ex, Session["user"]);
            Response.Redirect("/error", false);
        }
    }


    /// <summary>
    /// Method to Bind the slide Order Drop down
    /// </summary>
    private void BindSequence()
    {
        try
        {
            for (int i = 0; i < 20; i++)
            {
                //append sequence item                
                ddSequence.Items.Add(new ListItem(i.ToString(), i.ToString()));
            }
        }
        catch (Exception ex)
        {
            exception.HandleException("productBrands:", MethodBase.GetCurrentMethod().Name, ex, 0);
            Response.Redirect("/error", false);
        }
    }

    /// <summary>
    /// Populate Form Values
    /// </summary>
    /// <param name="_Brand"></param>
    private void PopulatePageFormValues(ref oProductBrand _Brand)
    {
        try
        {
            txtBrand.Value = _Brand.brand;


            if (_Brand.sequence > 0)
                ddSequence.SelectedValue = _Brand.sequence.ToString();

        }
        catch (Exception ex)
        {
            exception.HandleException("productBrands:", MethodBase.GetCurrentMethod().Name, ex, 0);
            Response.Redirect("/error", false);
        }
    }

    /// <summary>
    /// Save Form Values
    /// </summary>
    /// <param name="_Brand"></param>
    private void SavePageFormValues(ref oProductBrand _Brand)
    {
        try
        {
            _Brand.brand = txtBrand.Value;

            _Brand.sequence = int.Parse(ddSequence.SelectedValue);
        }
        catch (Exception ex)
        {
            exception.HandleException("productBrands:", MethodBase.GetCurrentMethod().Name, ex, 0);
            Response.Redirect("/error", false);
        }
    }

    /// <summary>
    /// Method to Toggle Panels
    /// </summary>
    /// <param name="panelName"></param>
    private void TogglePanels(string panelName)
    {
        switch (panelName)
        {

            case "pnlBrandPage":

                pnlBrandPage.Visible = true;
                pnlBrandList.Visible = false;
                break;
            case "pnlBrandList":
                pnlBrandPage.Visible = false;
                pnlBrandList.Visible = true;
                break;
        }

        //clear result
        pnlResult.Visible = false;
    }



    #endregion

    #region events

    /// <summary>
    /// Page Load Event
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void Page_Load(object sender, EventArgs e)
    {
        try
        {
            if (!Page.IsPostBack)
            {
                BindBrandData();
                BindSequence();
            }
              
        }
        catch (Exception ex)
        {
            exception.HandleException("productBrands:", MethodBase.GetCurrentMethod().Name, ex, Session["user"]);
            Response.Redirect("/error", false);
        }
    }

    


    /// <summary>
    /// New Brand Click
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void btnNewBrand_Click(object sender, EventArgs e)
    {
        try
        {
            //show Content Specific
            TogglePanels("pnlBrandPage");
            Session["BrandId"] = 0;
            utils.disposeSession("Brand");
            oProductBrand Brand = new oProductBrand();
            PopulatePageFormValues(ref Brand);

        }
        catch (Exception ex)
        {
            exception.HandleException("productBrands:", MethodBase.GetCurrentMethod().Name, ex, Session["user"]);
            Response.Redirect("/error", false);
        }
    }


    /// <summary>
    /// Edit the Brand page
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void lnkEdit_Click(object sender, EventArgs e)
    {
        oProductBrand _Brand = new oProductBrand();
        ArrayList catList = new ArrayList();
        try
        {
            if (sender.GetType() == typeof(LinkButton))
            {
                //
                int recId = int.Parse(((LinkButton)sender).CommandArgument);
                if (recId > 0)
                {
                    Session["BrandId"] = recId;
                    //get cat
                    catList = xData.GetTypedByCriteriaSpecific("recId", typeof(oProductBrand), "recId", recId.ToString());
                    //enumerate list
                    foreach (oProductBrand cat in catList)
                    {
                        //assign object
                        _Brand = cat;
                        //populate page form
                        PopulatePageFormValues(ref _Brand);
                        Session["Brand"] = _Brand;
                        break;
                    }

                    //show Brand Form
                    TogglePanels("pnlBrandPage");
                }
            }
        }
        catch (Exception ex)
        {
            exception.HandleException("productBrands:", MethodBase.GetCurrentMethod().Name, ex, Session["user"]);
            Response.Redirect("/error", false);
        }
    }

    /// <summary>
    /// Remove the Brand
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void lnkRemove_Click(object sender, EventArgs e)
    {
        try
        {
            if (sender.GetType() == typeof(LinkButton))
            {
                //
                int recId = int.Parse(((LinkButton)sender).CommandArgument);
                //Delete cat
                if (xData.DeleteTyped("recId", recId.ToString(), typeof(oProductBrand)))
                {
                    //rebind pages grid
                    BindBrandData();
                    pnlResult.Visible = true;
                    //display successful result
                    lblResult.Text = "the selected Brand was deleted successfully.";
                }
            }
        }
        catch (Exception ex)
        {
            exception.HandleException("productBrands:", MethodBase.GetCurrentMethod().Name, ex, Session["user"]);
            Response.Redirect("/error", false);
        }
    }

    /// <summary>
    /// Cancel
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void btnCancel_Click(object sender, EventArgs e)
    {
        try
        {
            Session["BrandId"] = 0;
            utils.disposeSession("Brand");

            BindBrandData();
            //show cat list
            TogglePanels("pnlBrandList");
        }
        catch (Exception ex)
        {
            exception.HandleException("productBrands:", MethodBase.GetCurrentMethod().Name, ex, Session["user"]);
            Response.Redirect("/error", false);
        }
    }

    /// <summary>
    /// Save Click
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void btnSave_Click(object sender, EventArgs e)
    {
        oProductBrand Brand = new oProductBrand();
        try
        {
            if (utils.verifySession("Brand"))//update mode
            {
                Brand = (oProductBrand)Session["Brand"];

                //save form values
                SavePageFormValues(ref Brand);
                if (xData.UpdateTyped("recId", Brand.recId.ToString(), typeof(oProductBrand), Brand))
                {
                    Session["BrandId"] = Brand.recId;
                    Session["Brand"] = Brand;

                    BindBrandData();
                    pnlResult.Visible = true;
                    lblResult.Text = "your changes were updated successfully.";
                }
            }
            else
            {
                if (!xData.VerifyExists("recId", typeof(oProductBrand), "Brand", txtBrand.Value))
                {

                    Brand.isActive = true;

                    //save form values
                    SavePageFormValues(ref Brand);
                    Brand.recId = xData.SaveTyped("recId", typeof(oProductBrand), Brand);
                    if (Brand.recId > 0)
                    {
                        Session["BrandId"] = Brand.recId;
                        Session["Brand"] = Brand;

                        BindBrandData();

                        pnlResult.Visible = true;
                        lblResult.Text = "your Brand was created successfully.";
                    }
                }
                else
                {
                    pnlResult.Visible = true;
                    lblResult.Text = "A Brand with this name already exists on the system";
                }
            }


        }
        catch (Exception ex)
        {
            exception.HandleException("productBrands:", MethodBase.GetCurrentMethod().Name, ex, Session["user"]);
            Response.Redirect("/error", false);
        }
    }




    #endregion
}