整体分层

duheng

2024-07-10 2a41fffc9f962999ba163c3b471873b6b96f05bc

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namespace HStation.WinFrmUI.Basic
{
    public partial class SysTypeManageMainPanel : DocumentPage
    {
        public SysTypeManageMainPanel()
        {
            InitializeComponent();
            this.gridView1.SetNormalView();
            this.gridView1.RegistCustomDrawRowIndicator();
            this.moduleTreeListCtrl1.FocusedChangedEvent += ModuleTreeListCtrl1_FocusedChangedEvent;
        }
 
        private List<SysTypeViewModel> _allBindingList = new List<SysTypeViewModel>();
 
        private Yw.BLL.SysType _bll = null;
 
        public override void InitialDataSource()
        {
            SetBindingData();
        }
 
        //聚焦切换
        private async void ModuleTreeListCtrl1_FocusedChangedEvent(long moduleid)
        {
            var alllist = await _bll.GetByModuleID(moduleid);
            _allBindingList.Clear();
            foreach (var item in alllist)
            {
                _allBindingList.Add(new SysTypeViewModel(item));
            }
            this.typeViewModelBindingSource.ResetBindings(false);
        }
 
        private async void SetBindingData()
        {
            this.moduleTreeListCtrl1.SetBindingData();
            _bll = new Yw.BLL.SysType();
            this.typeViewModelBindingSource.DataSource = _allBindingList;
            this.typeViewModelBindingSource.ResetBindings(false);
        }
 
        //添加
        private void BtnAdd_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            var dlg = new AddSysTypeDlg();
            var moduleid = this.moduleTreeListCtrl1.GetCurrentID();
            if (moduleid < 0)
                return;
            dlg.SetBindingData(moduleid);
            dlg.ReloadDataEvent += async (rhs) =>
            {
                var id = await _bll.Insert(rhs);
                if (id > 0)
                {
                    var model = await _bll.GetByID(id);
                    _allBindingList.Add(new SysTypeViewModel(model));
                    this.typeViewModelBindingSource.ResetBindings(false);
                    return true;
                }
                return false;
            };
            dlg.ShowDialog();
        }
 
        //编辑
        private void barBtnEditPumpCurve_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            var dlg = new EditSysTypeDlg();
            var vm = this.gridView1.GetCurrentViewModel(_allBindingList);
            if (vm == null)
            {
                MessageBoxHelper.ShowWarning("请选择数据行");
                return;
            }
            dlg.SetBindingData(vm.ID);
            dlg.ReloadDataEvent += async (rhs) =>
            {
                if (await _bll.Update(rhs))
                {
                    vm.Reset(rhs);
                    this.typeViewModelBindingSource.ResetBindings(false);
                    return true;
                }
                return false;
            };
            dlg.ShowDialog();
        }
 
        //删除
        private async void BtnDelete_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            var currentVm = this.gridView1.GetCurrentViewModel(_allBindingList);
            if (currentVm == null)
            {
                MessageBoxHelper.ShowWarning("请选择数据行！");
                return;
            }
            if (MessageBoxHelper.IsClickOk($"确认删除数据行?", "提示"))
                return;
            var result = await _bll.DeleteByID(currentVm.ID);
            if (result)
            {
                _allBindingList.Remove(currentVm);
                this.typeViewModelBindingSource.ResetBindings(false);
                MessageBoxHelper.ShowSuccess($"删除成功!");
            }
            else
            {
                MessageBoxHelper.ShowError($"删除失败!");
                return;
            }
        }
    }
}