using System.ComponentModel;
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using Yw.Dto;
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namespace MFire.WinFrmUI
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{
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public partial class SelectCorprationListCtrl : DevExpress.XtraEditors.XtraUserControl
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{
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public SelectCorprationListCtrl()
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{
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InitializeComponent();
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this.treeListLookUpEdit1TreeList.InitialDefaultSettings(25);
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this.treeListLookUpEdit1TreeList.SelectImageList = svgImageTree;
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this.treeListLookUpEdit1.EditValueChanged += treeListLookUpEdit1_EditValueChanged;
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}
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public class CurrentViewModel
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{
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public CurrentViewModel(Yw.Vmo.SysTypeLogicalTreeVmo rhs)
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{
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var module = rhs.LogicalModel as Yw.Dto.SysModuleStdDto;
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this.ID = module.ID;
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this.Name = module.Name;
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this.SortCode = module.SortCode;
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this.Description = module.Description;
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}
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public CurrentViewModel(SysTypeStdDto rhs)
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{
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this.ID = rhs.ID;
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this.Name = rhs.Name;
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this.SortCode = rhs.SortCode;
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this.Description = rhs.Description;
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this.ParentID = rhs.ModuleID;
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}
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/// <summary>
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/// UserID
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/// </summary>
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public long ID { get; set; }
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/// <summary>
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/// 父级ID
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/// </summary>
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public long ParentID { get; set; }
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/// <summary>
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/// 名称
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/// </summary>
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public string Name { get; set; }
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/// <summary>
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/// 排序码
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/// </summary>
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public int SortCode { get; set; }
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/// <summary>
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/// 说明
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/// </summary>
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public string Description { get; set; }
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}
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private Yw.BLL.SysTypeStd _bll = null;
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/// <summary>
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/// 选择项变换
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/// </summary>
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public event Action<long> SelectedChangedEvent;
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private BindingList<CurrentViewModel> _allBindingList { get; set; }
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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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_bll = new Yw.BLL.SysTypeStd();
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_allBindingList = new BindingList<CurrentViewModel>();
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var alllist = await _bll.GetExtendLogicalTreeList();
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if (alllist == null)
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return;
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foreach (var item in alllist)
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{
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_allBindingList.Add(new CurrentViewModel(item));
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foreach (var child in item.Children)
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{
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var type = child.LogicalModel as Yw.Dto.SysTypeStdDto;
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if (type != null)
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{
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_allBindingList.Add(new CurrentViewModel(type));
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}
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}
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}
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this.treeListLookUpEdit1TreeList.DataSource = _allBindingList;
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this.treeListLookUpEdit1TreeList.ExpandAll();
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if (_allBindingList.Count > 0)
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{
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var vm = _allBindingList.First();
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this.treeListLookUpEdit1.EditValue = vm.ID;
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SelectedChanged(vm);
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}
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}
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//选择对象变换
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private void SelectedChanged(CurrentViewModel vm)
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{
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if (SelectedChangedEvent != null)
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{
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SelectedChangedEvent.Invoke(vm.ID);
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}
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}
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//值变换
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private void treeListLookUpEdit1_EditValueChanged(object sender, EventArgs e)
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{
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var vm = this.treeListLookUpEdit1TreeList.GetCurrentViewModel(_allBindingList);
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if (vm != null)
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{
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SelectedChanged(vm);
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}
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}
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public long GetCurrentTypeID()
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{
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var vm = this.treeListLookUpEdit1TreeList.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 default;
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}
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return vm.ID;
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}
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}
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}
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