using System.Collections.Generic;
using System.Drawing;
using System.Threading;
using System.Windows.Forms;
using DevExpress.XtraEditors;
using GCAS.Code;
using GCAS.Dto;
using GCAS.Localization;
using GCAS.Model;

namespace GCAS
{
    public partial class OperatorForm : XtraForm
    {
        private List<NameValue> L;
        private OperatorRepository operatorRepository;
        public OperatorModel currentUser;
        public OperatorForm()
        {
            InitializeComponent();
            L = LocalizationHelper.GetSource(Thread.CurrentThread.CurrentUICulture);
        }
        private void DeviceForm_Load(object sender, System.EventArgs e)
        {
            operatorRepository = new OperatorRepository();
            InitDataView();
        }

        private async void InitDataView()
        {
            gridView1.LoadingPanelVisible = true;
            var list = await operatorRepository.GetList(Thread.CurrentThread.CurrentUICulture.Name);
            gridControl1.DataSource = list;
            gridView1.LoadingPanelVisible = false;
        }



        private async void contextMenuStrip1_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
        {
            OperatorModel rowData;
            switch (e.ClickedItem.Name)
            {
                case "menu_new":
                    using (NewOperatorForm form = new NewOperatorForm())
                    {
                        form.Text = L.GetString("new");
                        form.currentOperator = currentUser;
                        if (form.ShowDialog() == DialogResult.OK)
                            InitDataView();
                    }
                    break;
                case "menu_edit":
                    rowData = gridView1.GetFocusedRow() as OperatorModel;
                    if (rowData != null)
                    {
                        using (NewOperatorForm form = new NewOperatorForm())
                        {
                            form.Text = L.GetString("edit");
                            form.operatorModel = rowData;
                            form.currentOperator = currentUser;
                            if (form.ShowDialog() == DialogResult.OK)
                                InitDataView();
                        }
                    }
                    break;
                case "menu_delete":
                    rowData = gridView1.GetFocusedRow() as OperatorModel;
                    if (rowData != null)
                    {
                        if (XtraMessageBox.Show(string.Format(L.GetString("deleteOperatorMessage"), rowData.Name), L.GetString("notification"), MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.OK)
                        {
                            if (await operatorRepository.Delete(rowData.Id) > 0)
                                InitDataView();
                        }
                    }
                    break;

            }
        }
        private void gridView1_PopupMenuShowing(object sender, DevExpress.XtraGrid.Views.Grid.PopupMenuShowingEventArgs e)
        {
            if (e.HitInfo.InRow)
            {
                int index = gridView1.FocusedRowHandle;
                if (index >= 0)
                {
                    var rowData = gridView1.GetFocusedRow() as OperatorModel;
                    if (rowData?.Id == currentUser.Id)
                        menu_delete.Enabled = false;
                    else
                        menu_delete.Enabled = true;
                    menu_edit.Enabled = true;
                }
                else
                {
                    menu_delete.Enabled = false;
                    menu_edit.Enabled = false;
                }
            }
            else
            {
                menu_delete.Enabled = false;
                menu_edit.Enabled = false;
            }
        }

        private void OperatorForm_FormClosed(object sender, FormClosedEventArgs e)
        {
            Dispose();
        }

        private void gridView1_MouseDown(object sender, MouseEventArgs e)
        {
            if (e.Clicks != 2 || e.Button != MouseButtons.Left) return;
            if (gridView1.CalcHitInfo(new Point(e.X, e.Y)).InRow == false)
            {
                using (NewOperatorForm form = new NewOperatorForm())
                {
                    form.Text = L.GetString("new");
                    if (form.ShowDialog() == DialogResult.OK)
                        InitDataView();
                }
            }
            var rowData = gridView1.GetRow(gridView1.CalcHitInfo(new Point(e.X, e.Y)).RowHandle) as OperatorModel;
            if (rowData != null)
            {
                using (NewOperatorForm form = new NewOperatorForm())
                {
                    form.Text = L.GetString("edit");
                    form.operatorModel = rowData;
                    form.currentOperator = currentUser;
                    if (form.ShowDialog() == DialogResult.OK)
                        InitDataView();
                }
            }
        }
    }
}