using DevExpress.Utils.DragDrop;
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using DevExpress.XtraEditors;
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using Yw.WinFrmUI;
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namespace PBS.WinFrmUI
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{
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public partial class FacilityMgrPage : DocumentPage
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{
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public FacilityMgrPage()
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{
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InitializeComponent();
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this.gridView1.SetNormalView(30);
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}
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private List<FacilityViewModel> _allBindingList;
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private BLL.Facility _facilityBll = new();
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public override void InitialDataSource()
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{
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SetBindingData();
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}
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private async void SetBindingData()
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{
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_allBindingList = new List<FacilityViewModel>();
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var allList = await _facilityBll.GetAll();
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if (allList != null)
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{
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foreach (var item in allList)
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{
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_allBindingList.Add(new FacilityViewModel(item));
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}
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}
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this.facilityViewModelBindingSource.DataSource = _allBindingList;
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this.facilityViewModelBindingSource.ResetBindings(false);
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}
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//新增
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private void BtnAdd_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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var dlg = new AddFacilityDlg();
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dlg.ReloadDataEvent += async (vmo) =>
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{
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var id = await _facilityBll.Insert(vmo);
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if (id > 0)
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{
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vmo.ID = id;
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_allBindingList.Add(new FacilityViewModel(vmo));
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this.facilityViewModelBindingSource.ResetBindings(false);
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return true;
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}
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return false;
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};
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dlg.ShowDialog();
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}
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//编辑
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private void barBtnEdit_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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var vm = this.gridView1.GetCurrentViewModel(_allBindingList);
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if (vm == null)
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{
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TipFormHelper.ShowWarn("请选择数据行");
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}
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var dlg = new EditFacilityDlg();
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dlg.SetBindingData(vm.Vmo);
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dlg.ReloadDataEvent += async (vmo) =>
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{
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var bol = await _facilityBll.Update(vmo);
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if (bol)
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{
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vm.Resert(vmo);
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this.facilityViewModelBindingSource.ResetBindings(false);
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return true;
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}
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return false;
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};
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dlg.ShowDialog();
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}
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//删除
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private async void barBtnDelete_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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var vm = this.gridView1.GetCurrentViewModel(_allBindingList);
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if (vm == null)
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{
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return;
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}
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var result = XtraMessageBox.Show("请问确认删除当前数据吗？", "询问", MessageBoxButtons.YesNo) == DialogResult.Yes;
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if (!result)
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{
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return;
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}
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var bol = await _facilityBll.DeleteByID(vm.ID);
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if (!bol)
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{
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TipFormHelper.ShowError("删除失败！");
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return;
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}
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_allBindingList.Remove(vm);
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this.facilityViewModelBindingSource.ResetBindings(false);
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TipFormHelper.ShowSucceed("删除成功！");
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}
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//刷新
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private void barBtnRefresh_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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SetBindingData();
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}
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//查询
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private void barCekSearch_CheckedChanged(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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this.gridView1.OptionsFind.AlwaysVisible = !this.gridView1.OptionsFind.AlwaysVisible;
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}
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private void barCkDrag_CheckedChanged(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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SetDragEnable(this.barCkDrag.Checked);
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}
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//设置拖拽可用性
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private void SetDragEnable(bool allowArag)
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{
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var be = this.behaviorManager1.GetBehavior<DevExpress.Utils.DragDrop.DragDropBehavior>(this.gridView1);
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be.Properties.AllowDrag = allowArag;
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}
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private async void dragDropEvents1_DragDrop(object sender, DevExpress.Utils.DragDrop.DragDropEventArgs e)
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{
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var indexs = e.Data as int[];
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if (indexs == null || indexs.Length < 1)
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{
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e.Handled = true;
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return;
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}
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var sourceIndex = indexs[0];
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var sourceObj = this.gridView1.GetRow(sourceIndex) as FacilityViewModel;
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if (sourceObj == null)
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{
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e.Handled = true;
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return;
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}
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var destIndex = this.gridView1.GetRowHandleByCP(e.Location);
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if (destIndex < 0)
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{
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e.Handled = true;
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return;
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}
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var destObj = this.gridView1.GetRow(destIndex) as FacilityViewModel;
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if (destObj == null)
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{
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e.Handled = true;
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return;
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}
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var sorters = new List<Yw.Vmo.Sorter>();
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if (e.InsertType == InsertType.Before)
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{
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sorters.Add(new Yw.Vmo.Sorter() { ID = sourceObj.ID, SortCode = destObj.SortCode });
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_allBindingList.ForEach(x =>
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{
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if (x.SortCode >= destObj.SortCode)
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{
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if (x != sourceObj)
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{
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sorters.Add(new Yw.Vmo.Sorter() { ID = x.ID, SortCode = x.SortCode + 1 });
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}
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}
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});
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}
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else if (e.InsertType == InsertType.After)
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{
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sorters.Add(new Yw.Vmo.Sorter() { ID = sourceObj.ID, SortCode = destObj.SortCode + 1 });
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_allBindingList.ForEach(x =>
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{
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if (x.SortCode > destObj.SortCode)
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{
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if (x != sourceObj)
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{
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sorters.Add(new Yw.Vmo.Sorter() { ID = x.ID, SortCode = x.SortCode + 1 });
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}
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}
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});
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}
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else
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{
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e.Handled = true;
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return;
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}
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var bol = await _facilityBll.UpdateSorter(sorters);
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if (!bol)
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{
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e.Handled = true;
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return;
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}
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_allBindingList.ForEach(x =>
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{
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var sorter = sorters.Find(t => t.ID == x.ID);
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if (sorter != null)
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{
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x.SortCode = sorter.SortCode;
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}
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});
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}
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private void barButtonItem1_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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Up();
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}
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//上移
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private async void Up()
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{
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var vm = this.gridView1.GetCurrentViewModel(_allBindingList);
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if (vm == null)
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{
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return;
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}
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var rowHandle = this.gridView1.FocusedRowHandle;
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if (rowHandle == 0)
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{
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TipFormHelper.ShowWarn("上移失败！");
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return;
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}
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var current = this.gridView1.GetRow(rowHandle) as PlaceViewModel;
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if (current == null)
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{
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return;
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}
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var prevHandle = rowHandle - 1;
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var prev = this.gridView1.GetRow(prevHandle) as PlaceViewModel;
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if (prev == null)
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{
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return;
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}
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var sorters = new List<Yw.Vmo.Sorter>();
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sorters.Add(new Yw.Vmo.Sorter() { ID = current.ID, SortCode = prev.SortCode });
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sorters.Add(new Yw.Vmo.Sorter() { ID = prev.ID, SortCode = current.SortCode });
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var bol = await _facilityBll.UpdateSorter(sorters);
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if (!bol)
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{
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TipFormHelper.ShowError("上移失败！");
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return;
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}
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var sortCode = current.SortCode;
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current.SortCode = prev.SortCode;
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prev.SortCode = sortCode;
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_allBindingList = _allBindingList.OrderBy(x => x.SortCode).ToList();
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this.facilityViewModelBindingSource.DataSource = _allBindingList;
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this.facilityViewModelBindingSource.ResetBindings(false);
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this.gridView1.FocusedRowHandle = prevHandle;
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}
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private void barBtnDown_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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Down();
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}
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//下移
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private async void Down()
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{
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var vm = this.gridView1.GetCurrentViewModel(_allBindingList);
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if (vm == null)
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{
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return;
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}
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var rowHandle = this.gridView1.FocusedRowHandle;
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if (rowHandle == _allBindingList.Count - 1)
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{
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TipFormHelper.ShowWarn("下移失败！");
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return;
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}
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var current = this.gridView1.GetRow(rowHandle) as PlaceViewModel;
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if (current == null)
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{
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return;
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}
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var nextHandle = rowHandle + 1;
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var next = this.gridView1.GetRow(nextHandle) as PlaceViewModel;
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if (next == null)
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{
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return;
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}
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var sorters = new List<Yw.Vmo.Sorter>();
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sorters.Add(new Yw.Vmo.Sorter() { ID = current.ID, SortCode = next.SortCode });
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sorters.Add(new Yw.Vmo.Sorter() { ID = next.ID, SortCode = current.SortCode });
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var bol = await _facilityBll.UpdateSorter(sorters);
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if (!bol)
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{
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TipFormHelper.ShowError("下移失败！");
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return;
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}
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var sortCode = current.SortCode;
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current.SortCode = next.SortCode;
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next.SortCode = sortCode;
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_allBindingList = _allBindingList.OrderBy(x => x.SortCode).ToList();
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this.facilityViewModelBindingSource.DataSource = _allBindingList;
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this.facilityViewModelBindingSource.ResetBindings(false);
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this.gridView1.FocusedRowHandle = nextHandle;
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}
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}
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}
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