修复下载问题

lixiaojun

2024-10-26 dd4da9a651330fabe210618581299ac3536bda2f

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using DevExpress.XtraEditors;
using HStation.WinFrmUI.Dict.Core;
using Yw;
 
namespace HStation.WinFrmUI.Dict
{
    /// <summary>
    ///
    /// </summary>
    public partial class DictGroupTreeListCtrl : XtraUserControl
    {
        public DictGroupTreeListCtrl()
        {
            InitializeComponent();
            this.treeList1.InitialDefaultSettings();
            this.treeList1.SelectImageList = ImageLib.Lib;
        }
 
        //聚焦改变事件
        public event Action<long> RloadEvent = null;
 
        private List<DictGroupViewModel> _allBindingList = null;
 
        public async void SetBindingData()
        {
            _allBindingList = new List<DictGroupViewModel>();
            var alllist = await BLLFactory<Yw.BLL.SysDictGroup>.Instance.GetAll();
            if (alllist != null)
            {
                foreach (var item in alllist)
                {
                    _allBindingList.Add(new DictGroupViewModel(item));
                }
            }
            this.treeList1.DataSource = _allBindingList;
            this.treeList1.RefreshDataSource();
        }
 
        //获取当前选中组id
        public long GetCurrentGroupID()
        {
            var vm = this.treeList1.GetCurrentViewModel(_allBindingList);
            if (vm == null)
                return default;
            return vm.ID;
        }
 
        //添加阀门系列
        private void BtnAdd_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            var dlg = new AddDictGroupDlg();
            dlg.ReloadDataEvent += async (rhs) =>
            {
                var bll = new Yw.BLL.SysDictGroup();
                var id = await bll.Insert(rhs);
                if (id > 0)
                {
                    rhs.ID = id;
                    _allBindingList.Add(new DictGroupViewModel(rhs));
                    this.treeList1.RefreshDataSource();
                    return true;
                }
                return false;
            };
            dlg.ShowDialog();
        }
 
        //聚焦切换
        private void treeList1_FocusedNodeChanged(object sender, DevExpress.XtraTreeList.FocusedNodeChangedEventArgs e)
        {
            var vm = this.treeList1.GetCurrentViewModel(_allBindingList);
            if (vm == null)
            {
                MessageBoxHelper.ShowWarning("请选择数据行!");
                return;
            }
            RloadEvent.Invoke(vm.ID);
        }
 
        //修改
        private async void barBtnEdit_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            var vm = this.treeList1.GetCurrentViewModel(_allBindingList);
            if (vm == null)
            {
                MessageBoxHelper.ShowWarning("请选择数据行!");
                return;
            }
            var dlg = new EditDictGroupDlg();
            var dictGroup = await BLLFactory<Yw.BLL.SysDictGroup>.Instance.GetByID(vm.ID);
            if (dictGroup == null)
                return;
            dlg.SetBindingData(dictGroup);
            dlg.ReloadDataEvent += async (rhs) =>
            {
                if (await BLLFactory<Yw.BLL.SysDictGroup>.Instance.Update(rhs))
                {
                    vm.Reset(rhs);
                    this.treeList1.RefreshDataSource();
                    return true;
                }
                return false;
            };
            dlg.ShowDialog();
        }
 
        //删除
        private async void barBtnDelete_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            var currentVm = this.treeList1.GetCurrentViewModel(_allBindingList);
            if (currentVm == null)
            {
                MessageBoxHelper.ShowWarning("请选择数据行！");
                return;
            }
            if (MessageBoxHelper.IsClickOk($"确认删除数据行?", "提示"))
                return;
            var groupresult = await BLLFactory<Yw.BLL.SysDictGroup>.Instance.DeleteByID(currentVm.ID);
            if (groupresult)
            {
                _allBindingList.Remove(currentVm);
                this.treeList1.RefreshDataSource();
                TipFormHelper.ShowSucceed("删除成功!");
            }
            else
            {
                TipFormHelper.ShowError("删除失败!");
                return;
            }
        }
    }
}