using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace MP_MAG.WebUserControls
{
    public partial class cmp_packList : BaseUserControl
    {
        #region Public Properties

        public string CodCliente
        {
            get
            {
                return hfCodCli.Value.Trim();
            }
            set
            {
                hfCodCli.Value = $"{value}";
                doUpdate();
            }
        }

        public int PackListID
        {
            get
            {
                int answ = 0;
                if (grView.SelectedValue != null)
                {
                    int.TryParse(grView.SelectedValue.ToString(), out answ);
                }
                return answ;
            }
        }

        /// <summary>
        /// Status della packList corrente
        /// </summary>
        public int PackListStatus
        {
            get
            {
                int answ = -1;
                if (PackListID > 0)
                {
                    var tabPackList = MagData.MagDataLayer.man.taPList.getByKey(PackListID);
                    if (tabPackList != null && tabPackList.Count > 0)
                    {
                        answ = tabPackList[0].PackStatus;
                    }
                }
                return answ;
            }
        }

        #endregion Public Properties

        #region Private Methods

        private void Cmp_numRow_eh_doRefresh(object sender, EventArgs e)
        {
            grView.PageSize = cmp_numRow.numRow;
        }

        private void showAction(bool showAction)
        {
            // calcolo cosa mostro da status corrente
            lbtSendPack.CssClass = "btn w-100 btn-outline-secondary disabled";
            lbtSetDraft.CssClass = "btn w-100 btn-outline-secondary disabled";
            lbtSplitSped.CssClass = "btn w-100 btn-outline-secondary disabled";
            lbtSetRequest.CssClass = "btn w-100 btn-outline-secondary disabled";
            if (showAction)
            {
                int currStatus = PackListStatus;
                if (currStatus >= 0)
                {
                    switch (currStatus)
                    {
                        case 0:
                            lbtSetRequest.CssClass = "btn w-100 btn-success";
                            break;

                        case 1:
                            lbtSetDraft.CssClass = "btn w-100 btn-info";
                            break;

                        case 2:
                            lbtSetDraft.CssClass = "btn w-100 btn-info";
                            lbtSplitSped.CssClass = "btn w-100 btn-warning";
                            break;

                        case 3:
                            lbtSetDraft.CssClass = "btn w-100 btn-info";
                            lbtSendPack.CssClass = "btn w-100 btn-warning";
                            break;

                        default:
                            break;
                    }
                }
            }
        }

        #endregion Private Methods

        #region Protected Methods

        protected void grView_SelectedIndexChanged(object sender, EventArgs e)
        {
            showAction(true);
            raiseEvent();
        }

        protected void lbtAddNew_Click(object sender, EventArgs e)
        {
            raiseAddNew();
        }

        protected void lbtCancel_Click(object sender, EventArgs e)
        {
            raiseReset();
        }

        /// <summary>
        /// comando reset
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void lbtReset_Click(object sender, EventArgs e)
        {
            showAction(false);
            resetSelezione();
        }

        protected void lbtSendPack_Click(object sender, EventArgs e)
        {
            MagData.MagDataLayer.man.taPList.transfer(PackListID);
            showAction(false);
            resetSelezione();
        }

        protected void lbtSetDraft_Click(object sender, EventArgs e)
        {
            MagData.MagDataLayer.man.taPList.updateStatus(PackListID, 0);
            showAction(false);
            resetSelezione();
        }

        protected void lbtSetRequest_Click(object sender, EventArgs e)
        {
            MagData.MagDataLayer.man.taPList.updateStatus(PackListID, 1);
            showAction(false);
            resetSelezione();
        }

        protected void lbtSplitSped_Click(object sender, EventArgs e)
        {
            MagData.MagDataLayer.man.taPList.splitLoaded(PackListID);
            showAction(false);
            resetSelezione();
        }

        protected void Page_Load(object sender, EventArgs e)
        {
            if (!Page.IsPostBack)
            {
                showAction(false);
                lbtSetDraft.DataBind();
                lbtSetRequest.DataBind();
                lbtSplitSped.DataBind();
                lbtSendPack.DataBind();
                ddlMaxStatus.SelectedValue = "3";
                grView.PageSize = cmp_numRow.numRow;
            }
            cmp_numRow.eh_doRefresh += Cmp_numRow_eh_doRefresh;
        }

        #endregion Protected Methods

        #region Internal Methods

        internal void doUpdate()
        {
            grView.DataBind();
        }

        #endregion Internal Methods

        #region Public Methods

        public bool canDelete(object _packStatus, object _numAl)
        {
            int packStatus = 999;
            int numAl = 999;
            int.TryParse(_packStatus.ToString(), out packStatus);
            int.TryParse(_numAl.ToString(), out numAl);
            return packStatus < 1 && numAl == 0;
        }

        public void resetSelezione()
        {
            grView.SelectedIndex = -1;
            grView.DataBind();
            raiseReset();
        }

        #endregion Public Methods
    }
}