using DevExpress.XtraEditors;
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using System.ComponentModel;
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namespace HStation.WinFrmUI.Xhs.PumpProduct
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{
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/// <summary>
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///
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/// </summary>
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public partial class PumpProductSeriesTreeListCtrl : XtraUserControl
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{
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public PumpProductSeriesTreeListCtrl()
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{
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InitializeComponent();
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this.treeList1.InitialDefaultSettings();
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this.treeList1.SelectImageList = ImageLib.Lib;
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}
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/// <summary>
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/// 聚焦改变事件
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/// </summary>
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public event Action<long, bool> FocusedChangedEvent;
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private BindingList<CurrentTreeViewModel> _allBindingList = null;//所有绑定列表
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private BLL.PumpSeries _seriesbll = null;
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private BLL.PumpGroup _groupbll = null;
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/// <summary>
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/// 绑定数据
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/// </summary>
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public void Clear()
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{
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_allBindingList = new BindingList<CurrentTreeViewModel>();
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this.treeList1.DataSource = _allBindingList;
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this.FocusedChangedEvent?.Invoke(default, default);
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}
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/// <summary>
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/// 绑定数据
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/// </summary>
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public async void SetBindingData()
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{
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_seriesbll = new BLL.PumpSeries();
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_groupbll = new BLL.PumpGroup();
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_allBindingList = new BindingList<CurrentTreeViewModel>();
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var allseries = await _seriesbll.GetAll();
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var allgroup = await _groupbll.GetAll();
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foreach (var item in allseries)
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{
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var vm = new CurrentTreeViewModel(item);
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_allBindingList.Add(vm);
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}
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foreach (var item in allgroup)
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{
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var vm = new CurrentTreeViewModel(item);
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_allBindingList.Add(vm);
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}
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this.treeList1.DataSource = _allBindingList;
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this.treeList1.RefreshDataSource();
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}
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//聚焦改变
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private void treeList1_FocusedNodeChanged(object sender, DevExpress.XtraTreeList.FocusedNodeChangedEventArgs e)
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{
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var vm = this.treeList1.GetCurrentViewModel(_allBindingList);
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if (vm != null)
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{
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var series = vm.Model as PumpSeriesDto;
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if (series != null)
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{
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this.FocusedChangedEvent?.Invoke(series.ID, true);
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}
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else
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{
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var group = vm.Model as PumpGroupDto;
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if (group != null)
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{
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this.FocusedChangedEvent?.Invoke(group.ID, false);
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}
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}
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}
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}
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#region 菜单事件
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//检索
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private void barCkSearch_CheckedChanged(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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if (this.barCkSearch.Checked)
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this.treeList1.ShowFindPanel();
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else
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this.treeList1.HideFindPanel();
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}
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#endregion 菜单事件
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//添加
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private void barBtnAdd_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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if (_allBindingList == null)
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return;
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var currentVm = this.treeList1.GetCurrentViewModel(_allBindingList);
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var dlg = new AddPumpProductSeriesDlg();
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dlg.ReloadDataEvent += async (model) =>
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{
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var allchildList = await _seriesbll.GetAll();
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model.SortCode = allchildList.Count == 0 ? 1 : allchildList.Max(x => x.SortCode) + 1;
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var id = await _seriesbll.Insert(model);
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if (id > 0)
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{
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var vm = await _seriesbll.GetByID(id);
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_allBindingList.Add(new CurrentTreeViewModel(vm));
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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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//全部折叠
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private void barBtnCollapseAll_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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this.treeList1.CollapseAll();
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}
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//全部展开
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private void barBtnExpandAll_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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this.treeList1.ExpandAll();
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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 currentVm = this.treeList1.GetCurrentViewModel(_allBindingList);
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if (currentVm.IsGroup == false)
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{
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var series = currentVm.Model as Model.PumpSeries;
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var dlg = new EditPumpProductSeriesDlg();
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dlg.SetBindingData(currentVm.ID);
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dlg.ReloadDataEvent += async (model) =>
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{
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if (await _seriesbll.Update(model))
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{
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currentVm.Reset(model);
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this.treeList1.RefreshDataSource();
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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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else
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{
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var dlg = new EditPumpProductGroupDlg();
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dlg.SetBindingData(currentVm.ID);
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dlg.ReloadDataEvent += async (model) =>
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{
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if (await _groupbll.Update(model))
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{
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currentVm.Reset(model);
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this.treeList1.RefreshDataSource();
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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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}
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//删除
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private void barBtnDelete_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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var currentVm = this.treeList1.GetCurrentViewModel(_allBindingList);
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if (currentVm == null)
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{
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MessageBoxHelper.ShowWarning("请选择数据行！");
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return;
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}
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if (MessageBoxHelper.IsClickOk($"确认删除数据行?", "提示"))
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return;
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if (currentVm.IsGroup)
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{
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var groupresult = _groupbll.DeleteEx(currentVm.ID);
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if (groupresult)
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{
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_allBindingList.Remove(currentVm);
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}
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else
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{
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MessageBoxHelper.ShowError($"删除失败!");
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return;
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}
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}
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else
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{
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var result = _seriesbll.DeleteEx(currentVm.ID);
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if (result)
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{
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_allBindingList.Remove(currentVm);
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var children = _allBindingList.Where(x => x.ParentID == currentVm.ID).ToList();
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foreach (var child in children)
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{
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_allBindingList.Remove(child);
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}
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MessageBoxHelper.ShowSuccess($"删除成功!");
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this.treeList1.Refresh();
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return;
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}
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else
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{
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MessageBoxHelper.ShowError($"删除失败!");
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return;
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}
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}
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}
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//添加子项
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private void barBtnAddChild_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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var currentVm = this.treeList1.GetCurrentViewModel(_allBindingList);
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if (currentVm == null)
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{
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MessageBoxHelper.ShowWarning("请选择数据行！");
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return;
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}
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if (_allBindingList == null)
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return;
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var dlg = new AddPumpProductGroupDlg();
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dlg.SetBindingData(currentVm.ID);
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dlg.ReloadDataEvent += async (model) =>
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{
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var allchildList = await _groupbll.GetAll();
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model.SortCode = allchildList.Count == 0 ? 1 : allchildList.Max(x => x.SortCode) + 1;
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var id = await _groupbll.Insert(model);
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if (id > 0)
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{
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var vm = await _groupbll.GetByID(id);
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_allBindingList.Add(new CurrentTreeViewModel(vm));
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this.treeList1.Refresh();
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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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public long GetCurrentID()
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{
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var currentVm = this.treeList1.GetCurrentViewModel(_allBindingList);
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if (currentVm == null)
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{
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MessageBoxHelper.ShowWarning("请选择数据行！");
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return default;
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}
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if (currentVm.IsGroup)
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{
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return currentVm.ParentID;
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}
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else
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{
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return currentVm.ID;
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}
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}
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public long GetCurrentGroupID()
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{
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var currentVm = this.treeList1.GetCurrentViewModel(_allBindingList);
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if (currentVm == null)
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{
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MessageBoxHelper.ShowWarning("请选择数据行！");
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return default;
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}
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if (currentVm.IsGroup)
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{
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return currentVm.ID;
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}
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else
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{
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return default;
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}
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}
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}
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}
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