using System;using System.Collections.Generic;using System.Linq;using System.Web;using System.Web.UI;using System.Web.UI.WebControls;using System.Data;using System.Data.OleDb;using test.App_Code;using System.Text.RegularExpressions;using System.IO;namespace test{    public partial class Default : System.Web.UI.Page    {        protected void Page_Load(object sender, EventArgs e)        {            if (!this.IsPostBack)            {                DataTable dt = Common.GetList(1);                ddCity.DataSource = dt;                ddCity.DataValueField = "CityId";                ddCity.DataTextField = "CityName";                ddCity.DataBind();                ddCity.Items.Insert(0, new ListItem("请选择城市", "0"));            }        }        public DataSet ExcelToDS(string Path)        {            string strConn = "Provider=Microsoft.Jet.OLEDB.4.0;" + "Data Source=" + Path + ";" + "Extended Properties=‘Excel 8.0;HDR=Yes;IMEX=1;‘";            OleDbConnection conn = new OleDbConnection(strConn);            conn.Open();            string strExcel = "";            OleDbDataAdapter myCommand = null;            DataSet ds = null;            strExcel = "select * from [" + RegexHelper.ReplaceStr(txtSheetName.Text.Trim()) + "$]";            myCommand = new OleDbDataAdapter(strExcel, strConn);            ds = new DataSet();            try            {                myCommand.Fill(ds, "table1");                int CityId = int.Parse(ddCity.SelectedValue.Trim());                int CountyId = int.Parse(ddCounty.SelectedValue.Trim());                int drType = int.Parse(ddDrType.SelectedValue.Trim());                //for (int j = 0; j < ds.Tables[0].Rows.Count && !string.IsNullOrEmpty(ds.Tables[0].Rows[j][0].ToString().Trim()); j++)                //{                //    for (int i = 0; i < 4; i++)                //    {                //        Response.Write(ds.Tables[0].Columns[i].ColumnName + "   :  " + ds.Tables[0].Rows[j][i].ToString().Trim()); Response.Write("<br>");                //    }                //    Response.Write(ds.Tables[0].Columns[4].ColumnName + "   :  " + GetStringByRegex(new Regex(@"\d{11}|\(?\d{3,4}\)?-\d*"), ds.Tables[0].Rows[j][4].ToString().Trim())); Response.Write("<br>");  //电话号码                //    Response.Write(ds.Tables[0].Columns[5].ColumnName + "   :  " + GetStringByRegex(new Regex(@"\d{6,}"), ds.Tables[0].Rows[j][5].ToString().Trim())); Response.Write("<br>"); //Qq                //    Response.Write(ds.Tables[0].Columns[6].ColumnName + "   :  " + GetStringByRegex(new Regex(@"(([0-9a-zA-Z]+)|([0-9a-zA-Z]+[_.0-9a-zA-Z-]*))@([a-zA-Z0-9-]+[.])+(net|com|gov|mil|org|edu|int|name|asia|[a-zA-Z]{2})"), ds.Tables[0].Rows[j][6].ToString().Trim())); Response.Write("<br>");                //    Response.Write("summary" + "   :  "+ ItemIsNull(ds.Tables[0].Rows[j][7].ToString().Trim())); Response.Write("<br>");                //}                writeToTxt("=============" + DateTime.Now.ToString() + "===" + txtFileName.Text.Trim() + "===" + txtSheetName.Text.Trim() + "============");                for (int j = 0; j < ds.Tables[0].Rows.Count && !string.IsNullOrEmpty(ds.Tables[0].Rows[j][0].ToString().Trim()); j++)                {                    string CompanyName = RegexHelper.ReplaceStr(ds.Tables[0].Rows[j][0].ToString().Trim());                    string addr = RegexHelper.ReplaceStr(ds.Tables[0].Rows[j][1].ToString().Trim());                    string business =                            //RegexHelper.ReplaceStr(ds.Tables[0].Rows[j][2].ToString().Trim());                           RegexHelper.ReplaceStr(GetStringByRegex(new Regex(@"\S*"), ds.Tables[0].Rows[j][2].ToString().Trim(), "\r\n", 100));                    string Contact = RegexHelper.ReplaceStr(GetStringByRegex(new Regex(@"\S*"), ds.Tables[0].Rows[j][3].ToString().Trim(),",",4));                    string phone = RegexHelper.ReplaceStr(GetStringByRegex(new Regex(@"\d{11}|\(?\d{3,4}\)?-\d*|\d*"), ds.Tables[0].Rows[j][4].ToString().Trim(), ",", 4)); //电话号码                    string qq = RegexHelper.ReplaceStr(GetStringByRegex(new Regex(@"\d{6,}"), ds.Tables[0].Rows[j][5].ToString().Trim(), ",", 4));//Qq                    string email = RegexHelper.ReplaceStr(GetStringByRegex(new Regex(@"(([0-9a-zA-Z]+)|([0-9a-zA-Z]+[_.0-9a-zA-Z-]*))@([a-zA-Z0-9-]+[.])+(net|com|gov|mil|org|edu|int|name|asia|[a-zA-Z]{2})"), ds.Tables[0].Rows[j][6].ToString().Trim(), ",", 1));                    string summary =                         //RegexHelper.ReplaceStr(ItemIsNull(ds.Tables[0].Rows[j][7].ToString().Trim()));                        RegexHelper.ReplaceStr(GetStringByRegex(new Regex(@"\S*"), ds.Tables[0].Rows[j][7].ToString().Trim(), "\r\n", 100));                    string userName = RegexHelper.ReplaceStr(GetRadomUserName(10));                    string pwd = PassWordHelper.MD5String(GetRadomPwd(6));                    int cpyNameExists = Common.CompanyNameExists(CompanyName);                    int emailExists = 0;                    if (!string.IsNullOrEmpty(email) && Common.EmailExists(email) == 1) { emailExists = 1; }                    if (cpyNameExists == 1) { Response.Write(CompanyName + " 已被注册<br>"); writeToTxt(CompanyName + " 已被注册"); }                    if (cpyNameExists == 2) { Response.Write(CompanyName + " 已被录入<br>"); writeToTxt(CompanyName + " 已被录入"); }                    if (emailExists == 1) { Response.Write(CompanyName + ":" + email + " 已存在<br>"); writeToTxt(CompanyName + ":" + email + " 已存在"); }                    if (cpyNameExists == 0 && emailExists == 0)                    {                        int userInfoId = Common.userInfoAdd(userName, pwd, "127.0.0.1");                        if (userInfoId > 0)                        {                            int i = Common.Add(userInfoId, CityId, CountyId, CompanyName, addr, Contact, phone, business, qq, summary, email, drType);                        }                    }                }                return ds;            }            catch (Exception e)            {                Response.Write(e.Message + "<br><br>");                return null;            }        }        protected void ddCity_SelectedIndexChanged(object sender, EventArgs e)        {            DataTable dt = Common.GetCountyList(int.Parse(ddCity.SelectedValue.Trim()));            ddCounty.DataSource = dt;            ddCounty.DataValueField = "CountyId";            ddCounty.DataTextField = "CountyName";            ddCounty.DataBind();            ddCounty.Items.Insert(0, new ListItem("请选择县区", "0"));        }        protected void btnOk_Click(object sender, EventArgs e)        {            if (!string.IsNullOrEmpty(txtFileName.Text.Trim()))            {                if (ExcelToDS(Server.MapPath("/Companys/" + txtFileName.Text.Trim())) != null)                {                    Response.Write("<script>alert(‘导入完毕！‘);</script>");                }            }            else { }        }        /// <summary>        /// 根据正则获取字符串        /// </summary>        /// <param name="reg"></param>        /// <param name="drValue"></param>        /// <returns></returns>        public string GetStringByRegex(Regex reg, string drValue, string strSplit, int _count)        {            int count = 0;            MatchCollection mc = reg.Matches(drValue);            string returnVal = string.Empty;            foreach (Match m in mc)            {                if (m.Value != "" && count < _count)                { returnVal = returnVal + m.Value + strSplit; count++; }            }            if (returnVal.Length != 0)            {                return returnVal.Substring(0, returnVal.Length - 1);            }            return string.Empty;        }        public string ItemIsNull(string value)        {            if (string.IsNullOrEmpty(value))            {                return "暂无";            }            return value;        }        /// <summary>        /// 获取随机字符串        /// </summary>        /// <param name="Length"></param>        /// <returns></returns>        public string GetRadomUserName(int Length)        {            char[] constant = { ‘0‘, ‘1‘, ‘2‘, ‘3‘, ‘4‘, ‘5‘, ‘6‘, ‘7‘, ‘8‘, ‘9‘, ‘a‘, ‘b‘, ‘c‘, ‘d‘, ‘e‘, ‘f‘, ‘g‘, ‘h‘, ‘i‘, ‘j‘, ‘k‘, ‘l‘, ‘m‘, ‘n‘, ‘o‘, ‘p‘, ‘q‘, ‘r‘, ‘s‘, ‘t‘, ‘u‘, ‘v‘, ‘w‘, ‘x‘, ‘y‘, ‘z‘, ‘A‘, ‘B‘, ‘C‘, ‘D‘, ‘E‘, ‘F‘, ‘G‘, ‘H‘, ‘I‘, ‘J‘, ‘K‘, ‘L‘, ‘M‘, ‘N‘, ‘O‘, ‘P‘, ‘Q‘, ‘R‘, ‘S‘, ‘T‘, ‘U‘, ‘V‘, ‘W‘, ‘X‘, ‘Y‘, ‘Z‘ };            System.Text.StringBuilder newRandom = new System.Text.StringBuilder(62);            Random rd = new Random();            for (int i = 0; i < Length; i++)            {                newRandom.Append(constant[rd.Next(62)]);            }            string username = newRandom.ToString();            if (Common.UserNameExists(RegexHelper.ReplaceStr(username)) == 0)            {                return newRandom.ToString().ToLower();            }            else { return GetRadomUserName(Length); }        }        public string GetRadomPwd(int length)        {            char[] constant = { ‘0‘, ‘1‘, ‘2‘, ‘3‘, ‘4‘, ‘5‘, ‘6‘, ‘7‘, ‘8‘, ‘9‘ };            System.Text.StringBuilder newRandom = new System.Text.StringBuilder(10);            Random rd = new Random();            for (int i = 0; i < length; i++)            {                newRandom.Append(constant[rd.Next(10)]);            }            return newRandom.ToString();        }        public void writeToTxt(string value)        {            FileStream fs3 = new FileStream("E:\\log.txt", FileMode.Append);            StreamWriter sw3 = new StreamWriter(fs3, System.Text.Encoding.GetEncoding("gb2312"));            sw3.WriteLine(value + "\r\n");            sw3.Close();            fs3.Close();        }    }}