using DevExpress.XtraEditors;

namespace ISupply.WinFrm.Main
{
    public partial class FacilitiesMgr : DocumentPage
    {
        public FacilitiesMgr()
        {
            InitializeComponent();
            this.PageTitle.Caption = "设施";
            this.gridView1.SetNormalView();
            this.gridView1.RegistCustomDrawRowIndicator(100);
            this.buildingExTreeListCtrl1.FocusedChangedEvent += BuildingTreeListCtrl1_FocusedChangedEvent;

        }
        public class CurrentViewModel : Model.Facilities
        {
            public CurrentViewModel() { }
            public CurrentViewModel(Model.Facilities rhs) : base(rhs)
            {

            }
        }

        private Model.Building _belong = null;
        private BLL.Facilities _bll = new BLL.Facilities();
        private List<CurrentViewModel> _allBindingList = null;


        /// <summary>
        /// 初始化数据
        /// </summary>
        public override void InitialDataSource()
        {
            this.buildingExTreeListCtrl1.SetBindingData();

        }

        //建筑物变换
        private void BuildingTreeListCtrl1_FocusedChangedEvent(Model.Building obj)
        {
            _belong = obj;
            SetBindingData(obj);
        }

        /// <summary>
        ///绑定数据
        /// </summary> 
        public void SetBindingData(Model.Building model)
        {
            _allBindingList = new List<CurrentViewModel>();
            if (model != null)
            {
                var list = _bll.GetByBuildingID(model.ID);
                if (list != null && list.Count > 0)
                {
                    foreach (var item in list)
                    {
                        var vm = new CurrentViewModel(item);
                        _allBindingList.Add(vm);
                    }
                }
            }
            this.currentViewModelBindingSource.DataSource = _allBindingList;
            this.gridView1.BestFitColumns();
        }


        #region 事件

        /// <summary>
        /// 添加
        /// </summary>
        private void barBtnAdd_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            if (_belong == null)
                return;
            if (_allBindingList == null)
                return;
            var dlgWizard = new FacilitiesWizard(_belong.ID);
            if (dlgWizard.ShowDialog() == DialogResult.OK)
            {
                InitialDataSource();
            };
            //WaitFrmHelper.ShowWaitForm();
            //var dlg = new AddFacilitiesDlg();
            //dlg.Shown += delegate { WaitFrmHelper.HideWaitForm(); };
            //dlg.SetBindingData();
            //dlg.ReloadDataEvent += (rhs) =>
            //{
            //    rhs.BuildingID = _belong.ID;
            //    rhs.SortCode = _allBindingList.Count == 0 ? 1 : _allBindingList.Max(x => x.SortCode) + 1;
            //    rhs.ID = _bll.Insert(rhs);
            //    if (rhs.ID > 0)
            //    {
            //        var vm = new CurrentViewModel(rhs);
            //        _allBindingList.Add(vm);
            //        this.currentViewModelBindingSource.ResetBindings(false);
            //        return true;
            //    }
            //    return false;
            //};
            //dlg.ShowDialog();
        }

        /// <summary>
        /// 编辑
        /// </summary> 
        private void barBtnEdit_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            var vm = this.gridView1.GetCurrentViewModel(_allBindingList);
            if (vm == null)
            {
                XtraMessageBox.Show("请选择数据行！");
                return;
            }

            WaitFrmHelper.ShowWaitForm();
            var dlg = new EditFacilitiesDlg();
            dlg.Shown += delegate { WaitFrmHelper.HideWaitForm(); };
            dlg.SetBindingData(vm);
            dlg.ReloadDataEvent += (rhs) =>
            {
                var bol = _bll.Update(rhs);
                if (bol)
                {
                    vm.Reset(rhs);
                    this.gridView1.RefreshRow(this.gridView1.FocusedRowHandle);
                }
                return bol;

            };
            dlg.ShowDialog();
        }

        /// <summary>
        /// 删除
        /// </summary> 
        private void barBtnDelete_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            var vm = this.gridView1.GetCurrentViewModel(_allBindingList);
            if (vm == null)
                return;
            if (XtraMessageBox.Show($"确认删除数据行?", "提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Exclamation) != DialogResult.OK)
                return;
            var result = new BLL.Facilities().DeleteByID(vm.ID, out string msg);
            if (!result)
            {
                XtraMessageBox.Show($"删除失败!\n原因:{msg}", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);
                return;
            }
            var filePath = Path.Combine(Directory.GetCurrentDirectory(), "Data\\Inp\\" + vm.ID + ".inp");
            File.Delete(filePath);
            if (!string.IsNullOrEmpty(msg))
                XtraMessageBox.Show($"删除成功!\n警告:{msg}", "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning);
            else
                XtraMessageBox.Show($"删除成功!", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);

            _allBindingList.Remove(vm);
            this.currentViewModelBindingSource.ResetBindings(false);
        }

        /// <summary>
        /// 详情
        /// </summary> 
        private void barBtnDetail_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            XtraMessageBox.Show("待补充");
        }

        /// <summary>
        /// 标签名称
        /// </summary> 
        private void barBtnUpdateTagName_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            var vm = this.gridView1.GetCurrentViewModel(_allBindingList);
            if (vm == null)
            {
                XtraMessageBox.Show("请选择数据行！");
                return;
            }
            var dlg = new SetTagNameDlg();
            dlg.SetBindingData(vm.TagName);
            dlg.ReloadDataEvent += (tagName) =>
            {
                var result = _bll.UpdateTagName(vm.ID, tagName);
                if (result)
                {
                    vm.TagName = tagName;
                    this.gridView1.RefreshRow(this.gridView1.FocusedRowHandle);
                }
                return result;
            };
            dlg.ShowDialog();
        }

        /// <summary>
        /// 排序码
        /// </summary>
        private void barBtnUpdateSortCode_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            var vm = this.gridView1.GetCurrentViewModel(_allBindingList);
            if (vm == null)
            {
                XtraMessageBox.Show("请选择数据行！");
                return;
            }
            var dlg = new SetSortCodeDlg();
            dlg.SetBindingData(vm.SortCode);
            dlg.ReloadDataEvent += (sortCode) =>
            {
                var result = _bll.UpdateSortCode(vm.ID, sortCode);
                if (result)
                {
                    vm.SortCode = sortCode;
                    this.currentViewModelBindingSource.ResetBindings(false);
                }
                return result;
            };
            dlg.ShowDialog();
        }

        /// <summary>
        /// 使用状态
        /// </summary> 
        private void barBtnUpdateUseStatus_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            var vm = this.gridView1.GetCurrentViewModel(_allBindingList);
            if (vm == null)
            {
                XtraMessageBox.Show("请选择数据行！");
                return;
            }
            var dlg = new SetUseStatusDlg();
            dlg.SetBindingData(vm.UseStatus);
            dlg.ReloadDataEvent += (useStatus) =>
            {
                var result = _bll.UpdateUseStatus(vm.ID, (int)useStatus);
                if (result)
                {
                    vm.UseStatus = useStatus;
                    this.gridView1.RefreshRow(this.gridView1.FocusedRowHandle);
                }
                return result;
            };
            dlg.ShowDialog();
        }

        /// <summary>
        /// 检索
        /// </summary> 
        private void barCekSearch_CheckedChanged(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            if (this.gridView1.IsFindPanelVisible)
                this.gridView1.HideFindPanel();
            else
                this.gridView1.ShowFindPanel();
        }

        /// <summary>
        /// 刷新数据
        /// </summary> 
        private void barBtnRefresh_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            SetBindingData(_belong);
        }


        #endregion


    }
}