using DevExpress.XtraEditors;
using System.Windows.Media.Imaging;

namespace Yw.WinFrmUI
{
    public partial class EditHydroSceneDlg : DevExpress.XtraEditors.XtraForm
    {
        public EditHydroSceneDlg()
        {
            InitializeComponent();
            this.IconOptions.Icon = Yw.WinFrmUI.GlobalParas.AppIcon;
            this.layoutControl1.SetupLayoutControl();
            this.generalOkAndCancelCtrl1.OkEvent += GeneralOkAndCancelCtrl1_OkEvent;
        }

        /// <summary>
        /// 返回数据事件
        /// </summary>
        public event Action<HydroSceneVmo> ReloadDataEvent;

        private HydroSceneVmo _vmo = null;

        /// <summary>
        /// 绑定数据
        /// </summary>
        public async void SetBindingData(HydroSceneVmo vmo)
        {
            if (vmo == null)
            {
                return;
            }
            _vmo = new HydroSceneVmo(vmo);
            this.txtName.EditValue = vmo.Name;
            this.txtCode.EditValue = vmo.Code;
            var flags = await BLLFactory<Yw.BLL.SysFlag>.Instance.GetBySysType(Yw.Hydro.DataType.HydroScene);
            this.setFlagsEditCtrl1.SetBindingData(flags?.Select(x => x.Name).ToList(), vmo.Flags);
            this.txtTagName.EditValue = vmo.TagName;
            this.txtDescription.EditValue = vmo.Description;
        }

        //验证
        private async Task<bool> Valid()
        {
            this.dxErrorProvider1.ClearErrors();
            if (string.IsNullOrEmpty(this.txtName.Text.Trim()))
            {
                this.dxErrorProvider1.SetError(this.txtName, "必填项");
                return false;
            }
            var code = this.txtCode.Text.Trim();
            if (string.IsNullOrEmpty(code))
            {
                this.dxErrorProvider1.SetError(this.txtCode, "必填项");
                return false;
            }
            if (await BLLFactory<Yw.BLL.HydroScene>.Instance.IsExistCodeExceptID(code, _vmo.ID))
            {
                this.dxErrorProvider1.SetError(this.txtCode, "编码已存在");
                return false;
            }
            var tagName = this.txtTagName.Text.Trim();
            if (!string.IsNullOrEmpty(tagName))
            {
                if (await BLLFactory<Yw.BLL.HydroScene>.Instance.IsExistTagNameExceptID(tagName, _vmo.ID))
                {
                    this.dxErrorProvider1.SetError(this.txtTagName, "标志已存在");
                    return false;
                }
            }
            return true;
        }

        //确定
        private async void GeneralOkAndCancelCtrl1_OkEvent()
        {
            if (_vmo == null)
            {
                return;
            }
            if (!await Valid())
            {
                return;
            }
            _vmo.Name = this.txtName.Text.Trim();
            _vmo.Code = this.txtCode.Text.Trim();
            _vmo.Flags = this.setFlagsEditCtrl1.SelectedFlagList;
            _vmo.TagName = this.txtTagName.Text.Trim();
            _vmo.Description = this.txtDescription.Text.Trim();
            var bol = await BLLFactory<Yw.BLL.HydroScene>.Instance.Update(_vmo);
            if (!bol)
            {
                TipFormHelper.ShowError("更新失败！");
                return;
            }
            var vmo = await BLLFactory<Yw.BLL.HydroScene>.Instance.GetByID(_vmo.ID);
            this.ReloadDataEvent?.Invoke(vmo);
            this.DialogResult = DialogResult.OK;
            this.Close();
        }
    }
}