deliverchargeui.aspx.cs

动易SiteFactory&#8482 网上商店系统1.0源代码

namespace PowerEasy.WebSite.Admin.Shop
{
    using PowerEasy.Common;
    using PowerEasy.ExtendedControls;
    using PowerEasy.Model.Shop;
    using PowerEasy.Shop;
    using PowerEasy.Web.UI;
    using System;
    using System.Text;
    using System.Web.UI;
    using System.Web.UI.HtmlControls;
    using System.Web.UI.WebControls;

    public class DeliverChargeUI : AdminPage
    {
        protected ExtendedButton BtnSave;
        protected HtmlForm form1;
        protected ListBox LstArrArea;
        protected TextBox TxtChargeMax;
        protected TextBox TxtChargeMin;
        protected TextBox TxtChargePerUnit;
        protected TextBox TxtWeightMin;
        protected TextBox TxtWeightPerUnit;

        protected void BtnSave_Click(object sender, EventArgs e)
        {
            bool flag;
            if (!this.ValidateControls())
            {
                AdminPage.WriteErrMsg("输入的值格式有误！");
                return;
            }
            if (this.LstArrArea.GetSelectedIndices().Length == 0)
            {
                AdminPage.WriteErrMsg("请指定省份！");
                return;
            }
            DeliverChargeInfo deliverChargeInfo = this.CreateInfo();
            string str2 = this.ViewState["action"].ToString();
            if (str2 != null)
            {
                if (!(str2 == "Add"))
                {
                    if (str2 == "Modify")
                    {
                        deliverChargeInfo.Id = Convert.ToInt32(this.ViewState["id"], null);
                        flag = DeliverCharge.Update(deliverChargeInfo);
                        goto Label_00B5;
                    }
                }
                else
                {
                    deliverChargeInfo.DeliverTypeId = Convert.ToInt32(this.ViewState["deliverTypeId"], null);
                    flag = DeliverCharge.Add(deliverChargeInfo);
                    goto Label_00B5;
                }
            }
            flag = false;
        Label_00B5:
            if (flag)
            {
                string s = "<script> window.opener.__doPostBack('DeliverCharge_PostBack',''); window.close(); </script>";
                base.Response.Write(s);
            }
            else
            {
                AdminPage.WriteErrMsg("操作失败！");
            }
        }

        private DeliverChargeInfo CreateInfo()
        {
            DeliverChargeInfo info = new DeliverChargeInfo();
            info.ArrArea = this.GetArrArea();
            info.AreaType = 4;
            info.ChargeMin = Convert.ToDecimal(this.TxtChargeMin.Text, null);
            info.WeightMin = float.Parse(this.TxtWeightMin.Text, (IFormatProvider) null);
            info.ChargePerUnit = Convert.ToDecimal(this.TxtChargePerUnit.Text, null);
            info.WeightPerUnit = float.Parse(this.TxtWeightPerUnit.Text, (IFormatProvider) null);
            info.ChargeMax = Convert.ToDecimal(this.TxtChargeMax.Text, null);
            return info;
        }

        private string GetArrArea()
        {
            StringBuilder builder = new StringBuilder();
            int[] selectedIndices = this.LstArrArea.GetSelectedIndices();
            for (int i = 0; i < selectedIndices.Length; i++)
            {
                builder.Append(this.LstArrArea.Items[selectedIndices[i]].Value + ",");
            }
            if (builder.Length != 0)
            {
                builder.Remove(builder.Length - 1, 1);
            }
            return builder.ToString();
        }

        protected void Page_Load(object sender, EventArgs e)
        {
            if (!base.IsPostBack)
            {
                if (BasePage.RequestString("Action") == null)
                {
                    this.BtnSave.Enabled = false;
                }
                else
                {
                    string str2;
                    string str = BasePage.RequestString("Action");
                    this.ViewState["action"] = str;
                    if (!string.IsNullOrEmpty(str) && ((str2 = str) != null))
                    {
                        if (!(str2 == "Add"))
                        {
                            if (!(str2 == "Modify"))
                            {
                                return;
                            }
                        }
                        else
                        {
                            if (string.IsNullOrEmpty(BasePage.RequestString("DeliverTypeID")))
                            {
                                this.BtnSave.Enabled = false;
                                return;
                            }
                            int deliverTypeId = BasePage.RequestInt32("DeliverTypeID");
                            this.ViewState["deliverTypeId"] = deliverTypeId;
                            this.LstArrArea.DataSource = DeliverCharge.GetProvinceList(deliverTypeId);
                            this.LstArrArea.DataBind();
                            return;
                        }
                        if (BasePage.RequestString("Id") == null)
                        {
                            this.BtnSave.Enabled = false;
                        }
                        else
                        {
                            this.LstArrArea.DataSource = DeliverCharge.GetProvinceList();
                            this.LstArrArea.DataBind();
                            int id = BasePage.RequestInt32("Id");
                            this.ViewState["id"] = id;
                            DeliverChargeInfo deliverChargeById = DeliverCharge.GetDeliverChargeById(id);
                            this.ViewState["deliverTypeId"] = deliverChargeById.DeliverTypeId;
                            this.TxtChargeMin.Text = deliverChargeById.ChargeMin.ToString("N2");
                            this.TxtWeightMin.Text = deliverChargeById.WeightMin.ToString();
                            this.TxtChargePerUnit.Text = deliverChargeById.ChargePerUnit.ToString("N2");
                            this.TxtWeightPerUnit.Text = deliverChargeById.WeightPerUnit.ToString();
                            this.TxtChargeMax.Text = deliverChargeById.ChargeMax.ToString("N2");
                            this.SetArrArea(deliverChargeById.ArrArea);
                        }
                    }
                }
            }
        }

        private void SetArrArea(string arrArea)
        {
            string[] strArray = arrArea.Split(new char[] { ',' });
            for (int i = 0; i < strArray.Length; i++)
            {
                if (this.LstArrArea.Items.FindByText(strArray[i]) != null)
                {
                    this.LstArrArea.Items.FindByText(strArray[i]).Selected = true;
                }
            }
        }

        private bool ValidateControls()
        {
            foreach (Control control in this.Page.Form.Controls)
            {
                if (control.GetType() == typeof(TextBox))
                {
                    string input = ((TextBox) control).Text.Replace(",", "");
                    if (!DataValidator.IsDecimal(input) && !DataValidator.IsNumber(input))
                    {
                        return false;
                    }
                }
            }
            return true;
        }
    }
}