using DevExpress.XtraRichEdit.Fields;
using Gs.DevApp.ToolBox;
using Newtonsoft.Json;
using System;
using System.Windows.Forms;
using System.Text.RegularExpressions;

namespace Gs.DevApp.DevFrm.BasicData
{
    public partial class Frm_MesItemsShow : DevExpress.XtraEditors.XtraForm
    {
        string guidList = "";
        public Frm_MesItemsShow(string _guidList)
        {
            InitializeComponent();
            this.guidList = _guidList;
            this.Text = "设置提前送货日期：" + guidList;
            this.btnCancel.Click += BtnCancel_Click;
            this.btnSave.Click += BtnSave_Click;
        }

        /// <summary>
        /// 验证超采率输入值
        /// </summary>
        private bool ValidateLossPercent()
        {
            if (txt_lossPercent.EditValue == null || string.IsNullOrWhiteSpace(txt_lossPercent.Text))
            {
                txt_lossPercent.EditValue = 0.0;
                return true;
            }

            if (double.TryParse(txt_lossPercent.EditValue.ToString(), out double value))
            {
                if (value < 0.0 || value > 1.0)
                {
                    MsgHelper.ShowError("超采率必须在0到1之间！");
                    txt_lossPercent.Focus();
                    return false;
                }

                // 格式化显示，保留适当的小数位数
                txt_lossPercent.EditValue = Math.Round(value, 4);
                return true;
            }
            else
            {
                MsgHelper.ShowError("请输入有效的数字！");
                txt_lossPercent.EditValue = 0.0;
                txt_lossPercent.Focus();
                return false;
            }
        }

        /// <summary>
        /// 验证提前到货天数必须为大于0的整数
        /// </summary>
        private bool ValidateDay()
        {
            var text = txt_day.Text?.Trim();
            if (string.IsNullOrWhiteSpace(text))
            {
                // 允许为空，表示不设置提前天数
                txt_day.EditValue = null;
                return true;
            }

            if (int.TryParse(text, out int days))
            {
                if (days <= 0)
                {
                    MsgHelper.ShowError("提前到货天数必须为大于0的整数。");
                    txt_day.Focus();
                    return false;
                }

                // 规范化显示为整数
                txt_day.EditValue = days;
                return true;
            }
            else
            {
                MsgHelper.ShowError("请输入有效的整数天数。");
                txt_day.Focus();
                return false;
            }
        }

        private void BtnSave_Click(object sender, EventArgs e)
        {
            if (!ValidateDay())
                return;

            string _bz10 = txt_day.Text;
            string _percent = txt_lossPercent.Text;
            string _bz09 = txt_bz09.Text;
            // 保存前验证超采率
            if (!string.IsNullOrEmpty(_percent) && !ValidateLossPercent())
            {
                return;
            }
            var _obj = new
            {
                guidList = this.guidList,
                bz10 = _bz10,//提前到货天数
                percent = _percent,
                bz09 = _bz09,//后来改为iqc称重属性1要称重0不称重
            };
            try
            {
                var strJson = UtilityHelper.HttpPost("", "MesItemsManager/SetDays",
                    JsonConvert.SerializeObject(_obj));
                var _rtn = UtilityHelper.ReturnToDynamic(strJson);
                if (_rtn.rtnCode > 0)
                {
                    MsgHelper.ShowInformation("提示：" + _rtn.rtnMsg);
                    DialogResult = DialogResult.OK;
                    Close();
                }
                else
                {
                    MsgHelper.ShowError("提示：" + _rtn.rtnMsg);
                    DialogResult = DialogResult.None;
                }
            }
            catch (Exception ex)
            {
                DialogResult = DialogResult.Cancel;
                MsgHelper.ShowError("提示：" + ex.Message);
            }
        }

        private void BtnCancel_Click(object sender, EventArgs e)
        {
            this.Close();
        }
    }
}