using DevExpress.XtraEditors;
|
using IStation.Untity;
|
using System;
|
using System.Collections.Generic;
|
using System.Linq;
|
using System.Windows.Forms;
|
|
namespace IStation.WinFrmUI.Basic
|
{
|
/// <summary>
|
///
|
/// </summary>
|
public partial class SignalTypeGroupListCtrl : XtraUserControl
|
{
|
public SignalTypeGroupListCtrl()
|
{
|
InitializeComponent();
|
this.treeList1.InitialDefaultSettings();
|
this.treeList1.SelectImageList = ImageLib.Lib;
|
this.layoutControl1.SetupLayoutControl();
|
}
|
|
|
public class CurrentViewModel
|
{
|
public CurrentViewModel() { }
|
|
public CurrentViewModel(Model.Station rhs)
|
{
|
Reset(rhs);
|
}
|
public CurrentViewModel(Model.SignalTypeGroup rhs)
|
{
|
Reset(rhs);
|
}
|
|
public void Reset(Model.Station rhs)
|
{
|
this.ID = rhs.ID;
|
this.Name = rhs.Name;
|
this.ObjectType = IStation.ObjectType.Station;
|
this.SortCode = rhs.SortCode;
|
this.ImageIndex = ImageLib.Station;
|
this.Model = rhs;
|
}
|
|
public void Reset(Model.SignalTypeGroup rhs)
|
{
|
this.ID = rhs.ID;
|
this.ParentID = TreeParentIdsHelper.GetLastParentID(rhs.ParentIds);
|
this.Name = rhs.Name;
|
this.ObjectType = IStation.ObjectType.SignalTypeGroup;
|
this.SortCode = rhs.SortCode;
|
this.ImageIndex = ImageLib.Group;
|
this.Model = rhs;
|
}
|
|
public long ID { get; set; }
|
public long ParentID { get; set; }
|
public string Name { get; set; }
|
public string ObjectType { get; set; }
|
public int SortCode { get; set; }
|
public int ImageIndex { get; set; }
|
public bool IsVirtual { get; set; }
|
public object Model { get; set; }
|
|
}
|
|
/// <summary>
|
/// 聚焦改变事件
|
/// </summary>
|
public event Action<string, object> FocusedChangedEvent;
|
|
|
private BLL.SignalTypeGroup _bll = new BLL.SignalTypeGroup();
|
private List<CurrentViewModel> _allBindingList = null;//所有绑定列表
|
|
/// <summary>
|
/// 绑定数据
|
/// </summary>
|
public void Clear()
|
{
|
_allBindingList = new List<CurrentViewModel>();
|
this.treeList1.DataSource = _allBindingList;
|
this.FocusedChangedEvent?.Invoke(string.Empty, null);
|
}
|
|
/// <summary>
|
/// 绑定数据
|
/// </summary>
|
public void SetBindingData()
|
{
|
WaitFrmHelper.ShowWaitForm("正在加载数据...");
|
|
_allBindingList = new List<CurrentViewModel>();
|
|
var signalTypeGroups = _bll.GetAll();
|
if (signalTypeGroups != null && signalTypeGroups.Any())
|
{
|
foreach (var item in signalTypeGroups)
|
{
|
var vm = new CurrentViewModel(item);
|
_allBindingList.Add(vm);
|
}
|
}
|
|
_allBindingList.Add(new CurrentViewModel()
|
{
|
ID = SnowflakeIdHelper.NextId(),
|
Name = "未分组",
|
ObjectType = IStation.ObjectType.SignalTypeGroup,
|
SortCode = int.MaxValue,
|
ImageIndex = ImageLib.Question,
|
IsVirtual = true,
|
Model = new Model.SignalTypeGroup()
|
{
|
ID = -1
|
}
|
});
|
|
|
this.bindingSource1.DataSource = _allBindingList;
|
WaitFrmHelper.HideWaitForm();
|
}
|
|
//全部展开
|
private void barBtnExpandAll_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
|
{
|
this.treeList1.ExpandAll();
|
}
|
|
//全部折叠
|
private void barBtnCollapseAll_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
|
{
|
this.treeList1.CollapseAll();
|
}
|
|
//检索
|
private void barCkSearch_CheckedChanged(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
|
{
|
if (this.barCkSearch.Checked)
|
this.treeList1.ShowFindPanel();
|
else
|
this.treeList1.HideFindPanel();
|
}
|
|
//聚焦改变
|
private void treeList1_FocusedNodeChanged(object sender, DevExpress.XtraTreeList.FocusedNodeChangedEventArgs e)
|
{
|
var vm = this.treeList1.GetCurrentViewModel(_allBindingList);
|
if (vm == null)
|
return;
|
if (vm.IsVirtual)
|
{
|
SetBarBtnEnabled(false, false);
|
}
|
else
|
{
|
var isStation = vm.ObjectType == IStation.ObjectType.Station;
|
SetBarBtnEnabled(isStation, !isStation);
|
}
|
|
this.FocusedChangedEvent?.Invoke(vm.ObjectType, vm.Model);
|
}
|
|
//按钮使用状态
|
private void SetBarBtnEnabled(bool isStation, bool isSignalType)
|
{
|
this.barBtnAdd.Enabled = isStation;
|
this.barBtnAddChildren.Enabled = isSignalType;
|
this.barBtnEdit.Enabled = isSignalType;
|
this.barBtnDelete.Enabled = isSignalType;
|
this.barBtnUpdateSortCode.Enabled = isSignalType;
|
this.barBtnDetail.Enabled = isSignalType;
|
}
|
|
//添加
|
private void barBtnAdd_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
|
{
|
if (_allBindingList == null)
|
return;
|
var vmStation = this.treeList1.GetCurrentViewModel(_allBindingList);
|
if (vmStation == null)
|
{
|
XtraMessageBox.Show("请选择数据行！");
|
return;
|
}
|
WaitFrmHelper.ShowWaitForm();
|
var dlg = new AddSignalTypeGroupDlg();
|
dlg.Shown += delegate { WaitFrmHelper.HideWaitForm(); };
|
dlg.SetBindingData();
|
dlg.ReloadDataEvent += (rhs) =>
|
{
|
rhs.SortCode = _allBindingList.Count(x => x.ParentID == vmStation.ID) + 1;
|
rhs.ID = _bll.Insert(rhs);
|
if (rhs.ID > 0)
|
{
|
var vm = new CurrentViewModel(rhs);
|
_allBindingList.Add(vm);
|
this.bindingSource1.ResetBindings(false);
|
return true;
|
}
|
return false;
|
};
|
dlg.ShowDialog();
|
}
|
|
//添加子项
|
private void barBtnAddChildren_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
|
{
|
if (_allBindingList == null)
|
return;
|
var currentVm = this.treeList1.GetCurrentViewModel(_allBindingList);
|
if (currentVm == null)
|
{
|
XtraMessageBox.Show("请选择数据行！");
|
return;
|
}
|
if (currentVm.IsVirtual)
|
{
|
XtraMessageBox.Show("虚拟组无法添加子项！");
|
return;
|
}
|
|
WaitFrmHelper.ShowWaitForm();
|
var dlg = new AddSignalTypeGroupDlg();
|
dlg.Shown += delegate { WaitFrmHelper.HideWaitForm(); };
|
dlg.SetBindingData();
|
dlg.ReloadDataEvent += (rhs) =>
|
{
|
var parentGroup = currentVm.Model as Model.SignalTypeGroup;
|
rhs.ParentIds = TreeParentIdsHelper.GetChildParentIds(parentGroup.ID, parentGroup.ParentIds);
|
rhs.SortCode = _allBindingList.Count(x => x.ParentID == parentGroup.ID) + 1;
|
rhs.ID = _bll.Insert(rhs);
|
if (rhs.ID > 0)
|
{
|
var vm = new CurrentViewModel(rhs);
|
_allBindingList.Add(vm);
|
this.bindingSource1.ResetBindings(false);
|
return true;
|
}
|
return false;
|
};
|
dlg.ShowDialog();
|
}
|
|
//编辑
|
private void barBtnEdit_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
|
{
|
var currentVm = this.treeList1.GetCurrentViewModel(_allBindingList);
|
if (currentVm == null)
|
{
|
XtraMessageBox.Show("请选择数据行！");
|
return;
|
}
|
if (currentVm.IsVirtual)
|
{
|
XtraMessageBox.Show("虚拟组无法编辑！");
|
return;
|
}
|
var group = currentVm.Model as Model.SignalTypeGroup;
|
WaitFrmHelper.ShowWaitForm();
|
var dlg = new EditSignalTypeGroupDlg();
|
dlg.Shown += delegate { WaitFrmHelper.HideWaitForm(); };
|
dlg.SetBindingData(group);
|
dlg.ReloadDataEvent += (rhs) =>
|
{
|
var bol = _bll.Update(rhs);
|
if (bol)
|
{
|
currentVm.Reset(rhs);
|
this.treeList1.RefreshNode(this.treeList1.FocusedNode);
|
}
|
return bol;
|
};
|
dlg.ShowDialog();
|
}
|
|
//删除
|
private void barBtnDelete_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
|
{
|
var currentVm = this.treeList1.GetCurrentViewModel(_allBindingList);
|
if (currentVm == null)
|
{
|
XtraMessageBox.Show("请选择数据行！");
|
return;
|
}
|
if (currentVm.IsVirtual)
|
{
|
XtraMessageBox.Show("虚拟组无法删除！");
|
return;
|
}
|
if (XtraMessageBox.Show($"确认删除数据行?", "提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning) != DialogResult.OK)
|
return;
|
var result = _bll.DeleteByID(currentVm.ID, out string msg);
|
if (result)
|
{
|
if (string.IsNullOrEmpty(msg))
|
{
|
XtraMessageBox.Show($"删除成功!", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
|
}
|
else
|
{
|
XtraMessageBox.Show($"删除成功!\n警告:{msg}", "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning);
|
}
|
}
|
else
|
{
|
XtraMessageBox.Show($"删除失败!\n原因:{msg}", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
return;
|
}
|
_allBindingList.Remove(currentVm);
|
this.bindingSource1.ResetBindings(false);
|
}
|
|
//详细信息
|
private void barBtnDetail_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
|
{
|
XtraMessageBox.Show("待补充!");
|
}
|
|
//排序码
|
private void barBtnUpdateSortCode_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
|
{
|
var currentVm = this.treeList1.GetCurrentViewModel(_allBindingList);
|
if (currentVm == null)
|
{
|
XtraMessageBox.Show("请选择数据行！");
|
return;
|
}
|
if (currentVm.IsVirtual)
|
{
|
XtraMessageBox.Show("虚拟组无法修改！");
|
return;
|
}
|
var dlg = new SetSortCodeDlg();
|
dlg.SetBindingData(currentVm.SortCode);
|
dlg.ReloadDataEvent += (rhs) =>
|
{
|
var model = currentVm.Model as Model.SignalTypeGroup;
|
model.SortCode = rhs;
|
var result = _bll.Update(model);
|
if (result)
|
{
|
currentVm.Reset(model);
|
this.bindingSource1.ResetBindings(false);
|
}
|
return result;
|
};
|
dlg.ShowDialog();
|
}
|
|
}
|
}
|
