using Yw.Untity;
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namespace Yw.WinFrmUI
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{
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public partial class DivisionMainPage : DocumentPage
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{
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public DivisionMainPage()
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{
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InitializeComponent();
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this.PageTitle.Caption = "行政区域";
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this.treeList1.InitialMultiColSettings();
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}
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private Yw.BLL.Division _bll = new Yw.BLL.Division();
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private List<DivisionViewModel> _allBindingList = null;
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/// <summary>
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/// 初始化数据
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/// </summary>
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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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/// <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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_allBindingList = new List<DivisionViewModel>();
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var list = await _bll.GetAll();
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if (list != null && list.Count > 0)
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{
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foreach (var item in list)
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{
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var vm = new DivisionViewModel(item);
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_allBindingList.Add(vm);
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}
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}
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this.divisionViewModelBindingSource.DataSource = _allBindingList;
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this.treeList1.Refresh();
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this.treeList1.ExpandAll();
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}
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#region 事件
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/// <summary>
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/// 添加
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/// </summary>
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private void barBtnAdd_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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var vm = this.treeList1.GetCurrentViewModel(_allBindingList);
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var dlg = new AddDivisonDlg();
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dlg.SetBindingData(vm != null ? vm.ID : default);
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dlg.ReloadDataEvent += async (rhs, parentId) =>
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{
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rhs.SortCode = _allBindingList.Count == 0 ? 1 : _allBindingList.Max(x => x.SortCode) + 1;
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if (parentId != null)
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{
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var select = await _bll.GetByID(Convert.ToInt64(parentId));
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rhs.ParentIds = TreeParentIdsHelper.GetChildParentIds(select.ID, select.ParentIds);
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}
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rhs.ID = await _bll.Insert(rhs);
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if (rhs.ID > 0)
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{
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var vm = new DivisionViewModel(rhs);
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_allBindingList.Add(vm);
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this.divisionViewModelBindingSource.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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/// <summary>
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/// 编辑
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/// </summary>
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private async void barBtnEdit_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs 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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MessageBoxHelper.ShowWarning("请选择数据行！");
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return;
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}
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var dlg = new EditDivisionDlg();
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var model = await _bll.GetByID(vm.ID);
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if (model == 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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dlg.SetBindingData(model);
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dlg.ReloadDataEvent += async (rhs, parentId) =>
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{
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if (parentId != null)
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{
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var select = await _bll.GetByID(Convert.ToInt64(parentId));
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rhs.ParentIds = TreeParentIdsHelper.GetChildParentIds(select.ID, select.ParentIds);
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}
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var bol = await _bll.Update(rhs);
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if (bol)
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{
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vm.Reset(rhs);
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this.divisionViewModelBindingSource.ResetBindings(false);
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}
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return bol;
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};
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dlg.ShowDialog();
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}
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/// <summary>
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/// 删除
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/// </summary>
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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.treeList1.GetCurrentViewModel(_allBindingList);
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if (vm == 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($"确认删除数据行?"))
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return;
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var result = await _bll.DeleteByID(vm.ID);
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if (result)
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{
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MessageBoxHelper.ShowSuccess($"删除成功!");
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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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_allBindingList.Remove(vm);
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this.divisionViewModelBindingSource.ResetBindings(false);
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}
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/// <summary>
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/// 详情
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/// </summary>
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private void barBtnDetail_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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MessageBoxHelper.ShowInfo("待补充");
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}
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/// <summary>
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/// 检索
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/// </summary>
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private void barCekSearch_CheckedChanged(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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if (this.treeList1.IsFindPanelVisible)
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this.treeList1.HideFindPanel();
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else
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this.treeList1.ShowFindPanel();
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}
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/// <summary>
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/// 刷新数据
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/// </summary>
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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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#endregion 事件
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}
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}
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