checkproperty.aspx.cs

易想商城系统

using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Collections.Generic;
using System.Text;
namespace YXShop.Web.Admin.Product
{
    public partial class CheckProperty : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {            
            StringBuilder retrunSb = new StringBuilder();//用于返回商品品牌的字符串
            StringBuilder retrunPropertySb = new StringBuilder();//用于返回商品扩展属性的字符串
            StringBuilder parmSb = new StringBuilder();//使用一个hidden标签来记录扩展属性的表单名称
            #region 商品品牌的字符串
            if (!string.IsNullOrEmpty(Request["brandID"]))
            {
                try
                {                  
                    string brandID = Convert.ToString(HttpContext.Current.Request["brandID"]);
                    YXShop.BLL.Pro_Brand pb = new YXShop.BLL.Pro_Brand();
                    List<YXShop.Model.Pro_Brand> PBList = pb.GetModelByClssID(brandID);
                    if (PBList.Count > 0)
                    {
                        retrunSb.Append("<select name=\"ddlBrand_ID\" id=\"ddlBrand_ID\">");
                        foreach (YXShop.Model.Pro_Brand mPb in PBList)
                        {
                            retrunSb.Append("<option value=\"" + mPb.Brand_ID + "\">" + mPb.Brand_Name + "</option>");
                        }
                        retrunSb.Append("</select>");                       
                    }
                    else
                    {
                        List<YXShop.Model.Pro_Brand> data = pb.GetListByColumn("Brand_ProCategoriesID",string.Empty);
                        if (data.Count > 0)
                        {
                            retrunSb.Append("<select name=\"ddlBrand_ID\" id=\"ddlBrand_ID\">");
                            foreach (YXShop.Model.Pro_Brand da in data)
                            {
                                if (da.Brand_ProCategoriesID == string.Empty || da.Brand_ProCategoriesID == null)
                                {
                                    retrunSb.Append("<option value=\"" + da.Brand_ID + "\">" + da.Brand_Name + "</option>");
                                }
                            }
                            retrunSb.Append("</select>");
                        }
                        else
                        {
                            retrunSb.Append("您所选择的商品分类下没有品牌");
                        }
                    }
                }
                catch (Exception ex)
                {
                    retrunSb.Append("程序错误，详细信息：" + ex.ToString());                    
                }
            }
            #endregion
            #region 商品扩展属性的字符串
            if (!string.IsNullOrEmpty(HttpContext.Current.Request["propertyID"]))
            {
                try
                {
                    string propertyID = Convert.ToString(HttpContext.Current.Request["propertyID"]);
                    YXShop.BLL.YXShop_ProProperty pp = new YXShop.BLL.YXShop_ProProperty();
                    List<YXShop.Model.YXShop_ProProperty> PPList = pp.GetModelByClssID(propertyID);
                    if (PPList.Count > 0)
                    {
                        try
                        {
                            retrunPropertySb.Append("<table>");
                            //循环扩展属性的类型（单选，下拉列表，多选，单行文本和多行文本）和可选值
                            foreach (YXShop.Model.YXShop_ProProperty mPp in PPList)
                            {
                                int check = 1;
                                switch (mPp.ProP_Type)
                                {
                                    case 1:
                                        #region 从下拉列表中选择
                                        retrunPropertySb.Append("<tr>");
                                        retrunPropertySb.Append("<td align=\"right\">");
                                        retrunPropertySb.Append(mPp.ProP_Filed + "：");
                                        retrunPropertySb.Append("</td>");
                                        retrunPropertySb.Append("<td align=\"left\">");

                                        retrunPropertySb.Append("<select name=\"" + mPp.ProP_ID + "\" id=\"" + mPp.ProP_ID + "\">");
                                        foreach (string s in mPp.ProP_Value.Split('\n'))
                                        {
                                            retrunPropertySb.Append("<option value=\"" + s + "\"");
                                            if (check == 1)
                                            {
                                                retrunPropertySb.Append(" selected=\"selected\" ");
                                                check = 0;
                                            }
                                            retrunPropertySb.Append(">" + s + "</option>");
                                        }
                                        retrunPropertySb.Append("</select>");

                                        retrunPropertySb.Append("</td>");
                                        retrunPropertySb.Append("</tr>");
                                        //记录扩展属性的表单名称
                                        parmSb.Append("<input type=\"hidden\" name=\"hdparmName\" value=\"" + mPp.ProP_ID + "\" />");
                                        break;
                                        #endregion
                                    case 2:
                                        #region 单选
                                        retrunPropertySb.Append("<tr>");
                                        retrunPropertySb.Append("<td align=\"right\">");
                                        retrunPropertySb.Append(mPp.ProP_Filed + "：");
                                        retrunPropertySb.Append("</td>");

                                        retrunPropertySb.Append("<td align=\"left\">");
                                        foreach (string s in mPp.ProP_Value.Split('\n'))
                                        {
                                            retrunPropertySb.Append("<input type=\"radio\" name=\"" + mPp.ProP_ID + "\" value=\"" + s + "\"");
                                            if (check == 1)
                                            {
                                                retrunPropertySb.Append(" checked=\"checked\" ");
                                                check = 0;
                                            }
                                            retrunPropertySb.Append("/>" + s + "");
                                        }

                                        retrunPropertySb.Append("</td>");
                                        retrunPropertySb.Append("</tr>");
                                        //记录扩展属性的表单名称
                                        parmSb.Append("<input type=\"hidden\" name=\"hdparmName\" value=\"" + mPp.ProP_ID + "\" />");
                                        break;
                                        #endregion
                                    case 3:
                                        #region 多选
                                        retrunPropertySb.Append("<tr>");
                                        retrunPropertySb.Append("<td align=\"right\">");
                                        retrunPropertySb.Append(mPp.ProP_Filed + "：");
                                        retrunPropertySb.Append("</td>");

                                        retrunPropertySb.Append("<td align=\"left\">");
                                        foreach (string s in mPp.ProP_Value.Split('\n'))
                                        {
                                            retrunPropertySb.Append("<input type=\"checkbox\" name=\"" + mPp.ProP_ID + "\" value=\"" + s + "\"");
                                            if (check == 1)
                                            {
                                                retrunPropertySb.Append(" checked=\"checked\" ");
                                                check = 0;
                                            }
                                            retrunPropertySb.Append(" />" + s + "");

                                        }

                                        retrunPropertySb.Append("</td>");
                                        retrunPropertySb.Append("</tr>");
                                        //记录扩展属性的表单名称
                                        parmSb.Append("<input type=\"hidden\" name=\"hdparmName\" value=\"" + mPp.ProP_ID + "\" />");
                                        break;
                                        #endregion
                                    case 4:
                                        #region 单行文本
                                        retrunPropertySb.Append("<tr>");
                                        retrunPropertySb.Append("<td align=\"right\">");
                                        retrunPropertySb.Append(mPp.ProP_Filed + "：");
                                        retrunPropertySb.Append("</td>");

                                        retrunPropertySb.Append("<td align=\"left\">");
                                        retrunPropertySb.Append("<input type=\"text\" name=\"" + mPp.ProP_ID + "\" />");

                                        retrunPropertySb.Append("</td>");
                                        retrunPropertySb.Append("</tr>");
                                        //记录扩展属性的表单名称
                                        parmSb.Append("<input type=\"hidden\" name=\"hdparmName\" value=\"" + mPp.ProP_ID + "\" />");
                                        break;
                                        #endregion
                                    case 5:
                                        #region 多行文本
                                        retrunPropertySb.Append("<tr>");