DS7/DSWeb/PriceCarrier/HtmlSearchServiceLCL.aspx.cs

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.Text;
using System.Text.RegularExpressions;
using DSWeb.Models;
using DSWeb.EntityDA;

namespace DSWeb.PriceCarrier
{
    public partial class HtmlSearchServiceLCL : System.Web.UI.Page
    {
        private int iPage;
        private int iRows;
        private string strSidx;
        private string strSord;
        private string strSearchString;
        private string strUserName;
        private string strPassWord;
        private string strHandle;
        private string strUserID;
        private string strSearchOper;
        public string strCompanyID="";//公司GID

        protected void Page_Load(object sender, EventArgs e)
        {
            if (Request.QueryString["handle"] != null)
            {
                strHandle = Request.QueryString["handle"].ToString().Trim().ToLower();
            }
            if (Request.QueryString["page"] != null)
            {
                iPage = int.Parse(Request.QueryString["page"].ToString());
            }
            else
            {
                iPage = 0;
            }

            if (Request.QueryString["rows"] != null)
            {
                iRows = int.Parse(Request.QueryString["rows"].ToString());
            }
            else
            {
                iRows = 0;
            }

            if (Request.QueryString["sidx"] != null)
            {
                strSidx = Request.QueryString["sidx"].ToString();
            }

            if (Request.QueryString["sord"] != null)
            {
                strSord = Request.QueryString["sord"].ToString();
            }
            if (Request.QueryString["searchField"] != null)
            {
                strUserID = Request.QueryString["searchField"].ToString().Trim();
            }
            if (Request.QueryString["searchString"] != null)
            {
                UnicodeEncoding unicode = new UnicodeEncoding();
                strSearchString = unicode.GetString(unicode.GetBytes(Regex.Unescape(Request.QueryString["searchString"].ToString())));
            }
            if (Request.QueryString["searchOper"] != null)
            {
                strSearchOper = Request.QueryString["searchOper"].ToString();
                if (strSearchOper.Trim().Equals("0"))
                {
                    strSearchOper = " and 1>2";
                }
                else //if (strSearchOper.Trim().Equals("1"))
                {
                    strSearchOper = "";
                }
            }

            if (iPage > 0)
            {
                Response.Write(GetSearchSeaPrice());
            }

            if (Request.QueryString["username"] != null)
            {
                strUserName = Request.QueryString["username"].ToString().Trim();
            }

            if (Request.QueryString["password"] != null)
            {
                strPassWord = Request.QueryString["username"].ToString().Trim();
            }




            if (strHandle != null)
            {
                if (strUserName != null && strPassWord != null)
                {

                }
            }
        }

        private bool ValidateSignIn(string strTempUserID)
        {
            bool bResult = false;

            UserLoginStatusDA userLoginStatusDA = new UserLoginStatusDA();
            UserLoginStatusEntity userLoginStatusEntity = new UserLoginStatusEntity();

            //查看是否当前登录用户是否是时效内重新登录的用户
            userLoginStatusEntity = userLoginStatusDA.GetLoginStatusByUserID(strUserID);

            if (userLoginStatusEntity.GID != null)
            {
                DateTime signDateTime = userLoginStatusEntity.SignInTime;
                DateTime serverDateTime = userLoginStatusEntity.ServerDateTime;
                double expiresMinutes = double.Parse(userLoginStatusEntity.ExpiresMinutes.ToString());
                if (signDateTime.AddMinutes(expiresMinutes).CompareTo(serverDateTime) <= 0)
                {
                    //userLoginStatusDA.DeleteUserLoginStatus(userLoginStatusEntity.GID);

                    //userLoginStatusEntity.GID = Guid.NewGuid().ToString();
                    //userLoginStatusEntity.SessionID = "USERID";
                    //userLoginStatusEntity.ExpiresMinutes = 200;

                    //userLoginStatusDA.InsertLoginStatus(userLoginStatusEntity);
                    bResult = false;
                }
                else
                {
                    userLoginStatusDA.UpdateLoginStatusForReSign(userLoginStatusEntity);
                    bResult = true;
                }
            }
            else
            {
                bResult = false;//用户未正常登录
            }

            return bResult;
        }

        private int GetEBPriceQueryTotal()
        {
            EBPricequeryDA ebPriceQueryDA = new EBPricequeryDA();

            string strSql = "SELECT COUNT(*) FROM eb_pricequery WHERE TYPE='LCL' and CORPID='" + strCompanyID.Trim() + "' " + strSearchOper;

            //string strAuthorityCondition = "";
            //UserAuthorityManage userAuthorityManage = new UserAuthorityManage(strUserID, "modRecvSettleList");

            //if (userAuthorityManage.OperateType != AuthorityType.NULL)
            //{
            //    strAuthorityCondition = userAuthorityManage.GetVisibleRangeSql(userAuthorityManage.VisibleType, ModuleType.RECVSETTLELIST, strShowName, strCompanyID, strDeptName, strUserID);
            //    strSql += strAuthorityCondition;
            //}

            string strCondition = "";
            if (!ValidateSignIn(strUserID))
            {
                strSql = "SELECT COUNT(*) FROM eb_pricequery WHERE TYPE='LCL' and CORPID='" + strCompanyID.Trim() + "' " + strSearchOper;
            }
            else
            {
                if (strSearchString != null)
                {
                    if (!strSearchString.Trim().Equals(""))
                    {
                        string tempSearch = strSearchString;
                        tempSearch = tempSearch.Replace("{", "");
                        tempSearch = tempSearch.Replace("}", "");
                        tempSearch = tempSearch.Replace("[", "");
                        tempSearch = tempSearch.Replace("]", "");

                        string[] searchArg = tempSearch.Split(new char[] { ',' });

                        for (int i = 0; i < searchArg.Length; i++)
                        {
                            if (i != (searchArg.Length - 1))
                            {
                                if (searchArg[i + 1].IndexOf(":") < 0)
                                {
                                    string[] strArg = (searchArg[i] + "," + searchArg[i + 1]).Split(new char[] { ':' });
                                    if (!strArg[1].Replace("\"", "").Trim().Equals(""))
                                    {
                                        switch (strArg[0].Replace("\"", ""))
                                        {
                                            case "companyid"://Customer
                                                strCompanyID = strArg[1].Replace("\"", "").Replace("##", ",");
                                                strCondition += String.Format(" AND CORPID= '{0}' ", strCompanyID.Trim());
                                                break;
                                            case "lane"://Customer
                                                strCondition += String.Format(" AND LANE = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                                break;
                                            case "carr"://BillNO
                                                strCondition += String.Format(" AND CARRIER = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                                break;
                                            case "dis"://ETD BeginDate
                                                strCondition += String.Format(" AND DESTINATION = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                                break;
                                            case "load"://ETD EndDate
                                                strCondition += String.Format(" AND PODLOAD = '{0}'", strArg[1].Replace("\"", "").Replace("##", ","));
                                                break;
                                            default:
                                                break;
                                        }
                                    }
                                }
                                else
                                {
                                    string[] strArg = searchArg[i].Split(new char[] { ':' });
                                    if (!strArg[1].Replace("\"", "").Trim().Equals(""))
                                    {
                                        switch (strArg[0].Replace("\"", ""))
                                        {
                                            case "companyid"://Customer
                                                strCompanyID = strArg[1].Replace("\"", "").Replace("##", ",");
                                                strCondition += String.Format(" AND CORPID= '{0}' ", strCompanyID.Trim());
                                                break;
                                            case "lane"://Customer
                                                strCondition += String.Format(" AND LANE = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                                break;
                                            case "carr"://BillNO
                                                strCondition += String.Format(" AND CARRIER = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                                break;
                                            case "dis"://ETD BeginDate
                                                strCondition += String.Format(" AND DESTINATION = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                                break;
                                            case "load"://ETD EndDate
                                                strCondition += String.Format(" AND PODLOAD = '{0}'", strArg[1].Replace("\"", "").Replace("##", ","));
                                                break;
                                            default:
                                                break;
                                        }
                                    }
                                }
                            }
                            else
                            {
                                if (searchArg[i].IndexOf(":") > 0)
                                {
                                    string[] strArg = searchArg[i].Split(new char[] { ':' });
                                    if (!strArg[1].Replace("\"", "").Trim().Equals(""))
                                    {
                                        switch (strArg[0].Replace("\"", ""))
                                        {
                                            case "companyid"://Customer
                                                strCompanyID = strArg[1].Replace("\"", "").Replace("##", ",");
                                                strCondition += String.Format(" AND CORPID= '{0}' ", strCompanyID.Trim());
                                                break;
                                            case "lane"://Customer
                                                strCondition += String.Format(" AND LANE = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                                break;
                                            case "carr"://BillNO
                                                strCondition += String.Format(" AND CARRIER = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                                break;
                                            case "dis"://ETD BeginDate
                                                strCondition += String.Format(" AND DESTINATION = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                                break;
                                            case "load"://ETD EndDate
                                                strCondition += String.Format(" AND PODLOAD = '{0}'", strArg[1].Replace("\"", "").Replace("##", ","));
                                                break;
                                            default:
                                                break;
                                        }
                                    }
                                }
                            }
                        }

                        strSql += strCondition;
                    }
                }
            }
            int iTotal = int.Parse(ebPriceQueryDA.GetExcuteSql(strSql).Tables[0].Rows[0][0].ToString());

            return iTotal;
        }

        private string GetSearchSeaPrice()
        {
            EBPricequeryDA ebPriceQueryDA = new EBPricequeryDA();

            DataTable sourceTable;

            int iTotalCount = GetEBPriceQueryTotal();

            string strCondition = "";
            string strTopNotInclude = "";
            string strTopInclude = "";
            string strSql = "";
            int iPageTotal = 0;
            string strLane = "";
            string strCarrier = "";
            string strDischarge = "";
            string strPortLoad = "";

            if (strSearchString != null)
            {
                if (!strSearchString.Trim().Equals(""))
                {
                    string tempSearch = strSearchString;
                    tempSearch = tempSearch.Replace("{", "");
                    tempSearch = tempSearch.Replace("}", "");
                    tempSearch = tempSearch.Replace("[", "");
                    tempSearch = tempSearch.Replace("]", "");

                    string[] searchArg = tempSearch.Split(new char[] { ',' });

                    for (int i = 0; i < searchArg.Length; i++)
                    {
                        if (i != (searchArg.Length - 1))
                        {
                            if (searchArg[i + 1].IndexOf(":") < 0)
                            {
                                string[] strArg = (searchArg[i] + "," + searchArg[i + 1]).Split(new char[] { ':' });
                                if (!strArg[1].Replace("\"", "").Trim().Equals(""))
                                {
                                    switch (strArg[0].Replace("\"", ""))
                                    {
                                        case "companyid"://Customer
                                            strCompanyID = strArg[1].Replace("\"", "").Replace("##", ",");
                                            strCondition += String.Format(" AND CORPID= '{0}' ", strCompanyID.Trim());
                                            break;
                                        case "lane"://Customer
                                            strCondition += String.Format(" AND LANE = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                            strLane = strArg[1].Replace("\"", "").Replace("##", ",");
                                            break;
                                        case "carr"://BillNO
                                            strCondition += String.Format(" AND CARRIER = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                            strCarrier = strArg[1].Replace("\"", "").Replace("##", ",");
                                            break;
                                        case "dis"://ETD BeginDate
                                            strCondition += String.Format(" AND DESTINATION = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                            strDischarge = strArg[1].Replace("\"", "").Replace("##", ",");
                                            break;
                                        case "load"://ETD EndDate
                                            strCondition += String.Format(" AND PODLOAD = '{0}'", strArg[1].Replace("\"", "").Replace("##", ","));
                                            strPortLoad = strArg[1].Replace("\"", "").Replace("##", ",");
                                            break;
                                        default:
                                            break;
                                    }
                                }
                            }
                            else
                            {
                                string[] strArg = searchArg[i].Split(new char[] { ':' });
                                if (!strArg[1].Replace("\"", "").Trim().Equals(""))
                                {
                                    switch (strArg[0].Replace("\"", ""))
                                    {
                                        case "companyid"://Customer
                                            strCompanyID = strArg[1].Replace("\"", "").Replace("##", ",");
                                            strCondition += String.Format(" AND CORPID= '{0}' ", strCompanyID.Trim());
                                            break;
                                        case "lane"://Customer
                                            strCondition += String.Format(" AND LANE = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                            strLane = strArg[1].Replace("\"", "").Replace("##", ",");
                                            break;
                                        case "carr"://BillNO
                                            strCondition += String.Format(" AND CARRIER = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                            strCarrier = strArg[1].Replace("\"", "").Replace("##", ",");
                                            break;
                                        case "dis"://ETD BeginDate
                                            strCondition += String.Format(" AND DESTINATION = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                            strDischarge = strArg[1].Replace("\"", "").Replace("##", ",");
                                            break;
                                        case "load"://ETD EndDate
                                            strCondition += String.Format(" AND PODLOAD = '{0}'", strArg[1].Replace("\"", "").Replace("##", ","));
                                            strPortLoad = strArg[1].Replace("\"", "").Replace("##", ",");
                                            break;
                                        default:
                                            break;
                                    }
                                }
                            }
                        }
                        else
                        {
                            if (searchArg[i].IndexOf(":") > 0)
                            {
                                string[] strArg = searchArg[i].Split(new char[] { ':' });
                                if (!strArg[1].Replace("\"", "").Trim().Equals(""))
                                {
                                    switch (strArg[0].Replace("\"", ""))
                                    {
                                        case "companyid"://Customer
                                            strCompanyID = strArg[1].Replace("\"", "").Replace("##", ",");
                                            strCondition += String.Format(" AND CORPID= '{0}' ", strCompanyID.Trim());
                                            break;
                                        case "lane"://Customer
                                            strCondition += String.Format(" AND LANE = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                            strLane = strArg[1].Replace("\"", "").Replace("##", ",");
                                            break;
                                        case "carr"://BillNO
                                            strCondition += String.Format(" AND CARRIER = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                            strCarrier = strArg[1].Replace("\"", "").Replace("##", ",");
                                            break;
                                        case "dis"://ETD BeginDate
                                            strCondition += String.Format(" AND DESTINATION = '{0}' ", strArg[1].Replace("\"", "").Replace("##", ","));
                                            strDischarge = strArg[1].Replace("\"", "").Replace("##", ",");
                                            break;
                                        case "load"://ETD EndDate
                                            strCondition += String.Format(" AND PODLOAD = '{0}'", strArg[1].Replace("\"", "").Replace("##", ","));
                                            strPortLoad = strArg[1].Replace("\"", "").Replace("##", ",");
                                            break;
                                        default:
                                            break;
                                    }
                                }
                            }
                        }
                    }
                }
            }

            if (iTotalCount > 0)
            {
                iPageTotal = (iTotalCount % iRows) > 0 ? ((iTotalCount / iRows) + 1) : (iTotalCount / iRows);
            }
            else
            {
                iPageTotal = 0;
            }

            if (!ValidateSignIn(strUserID))
            {
                //strSql = String.Format(" SELECT GID,LANE,DESTINATION,CARRIER,LCLPRICE,ETD,TT,VIA,EFFECTIVEDATE,CISF,REMARK,REMARK2 FROM eb_pricequery WHERE TYPE='LCL' " + strSearchOper);
                if (iPage > 0 && iRows > 0)
                {
                    if (iPage == 1)
                    {
                        strSql = String.Format(" SELECT {0} GID,LANE,DESTINATION,CARRIER,LCLPRICE,ETD,TT,VIA,EFFECTIVEDATE,CISF,REMARK,REMARK2 FROM eb_pricequery WHERE TYPE='LCL' " + strCondition + strSearchOper + "  ORDER BY " + strSidx + " " + strSord + " ", "top " + iRows.ToString());
                    }
                    else
                    {
                        strTopNotInclude = "top " + (iRows * (iPage - 1)).ToString();//RowCount*PageNum
                        strTopInclude = "top " + iRows.ToString();


                        strSql = String.Format(" SELECT {0} GID,LANE,DESTINATION,CARRIER,LCLPRICE,ETD,TT,VIA,EFFECTIVEDATE,CISF,REMARK,REMARK2 FROM eb_pricequery WHERE GID NOT IN (SELECT {1} GID FROM eb_pricequery  WHERE TYPE='LCL' " + strCondition + strSearchOper + " ORDER BY " + strSidx + " " + strSord + " )  and TYPE='LCL' " + strCondition + strSearchOper + " ORDER BY " + strSidx + " " + strSord + " ", strTopInclude, strTopNotInclude);
                    }
                }
                else
                {
                    strSql = String.Format(" SELECT GID,LANE,DESTINATION,CARRIER,LCLPRICE,ETD,TT,VIA,EFFECTIVEDATE,CISF,REMARK,REMARK2 FROM eb_pricequery WHERE TYPE='LCL' " + strCondition + strSearchOper + "  ORDER BY " + strSidx + " " + strSord + " ");
                }
            }
            else
            {
                if (iPage > 0 && iRows > 0)
                {
                    if (iPage == 1)
                    {
                        strSql = String.Format(" SELECT {0} GID,LANE,DESTINATION,CARRIER,LCLPRICE,ETD,TT,VIA,EFFECTIVEDATE,CISF,REMARK,REMARK2 FROM eb_pricequery "
                                              + " WHERE TYPE='LCL' " + strCondition + strSearchOper + "  ORDER BY " + strSidx + " " + strSord + " ", "top " + iRows.ToString());
                    }
                    else
                    {
                        strTopNotInclude = "top " + (iRows * (iPage - 1)).ToString();//RowCount*PageNum
                        strTopInclude = "top " + iRows.ToString();

                        strSql = String.Format(" SELECT {0} GID,LANE,DESTINATION,CARRIER,LCLPRICE,ETD,TT,VIA,EFFECTIVEDATE,CISF,REMARK,REMARK2 FROM eb_pricequery WHERE GID NOT IN (SELECT {1} GID FROM eb_pricequery  WHERE TYPE='LCL' " + strCondition + strSearchOper + " ORDER BY " + strSidx + " " + strSord + " ) and TYPE='LCL' " + strCondition + strSearchOper + " ORDER BY " + strSidx + " " + strSord + " ", strTopInclude, strTopNotInclude);
                    }
                }
                else
                {
                    strSql = String.Format(" SELECT GID,LANE,DESTINATION,CARRIER,LCLPRICE,ETD,TT,VIA,EFFECTIVEDATE,CISF,REMARK,REMARK2 FROM eb_pricequery WHERE TYPE='LCL' " + strCondition + strSearchOper + "  ORDER BY " + strSidx + " " + strSord + " ");
                }
            }
            sourceTable = ebPriceQueryDA.GetExcuteSql(strSql).Tables[0];

            StringBuilder sourceBuilder = new StringBuilder();
            sourceBuilder.Append("{");
            sourceBuilder.Append("\"griddatas\":[");
            for (int i = 0; i < sourceTable.Rows.Count; i++)
            {
                sourceBuilder.Append("{\"id\":\"" + sourceTable.Rows[i][0].ToString() + "\",");
                //sourceBuilder.Append("data:[");

                //sourceBuilder.Append("\"0\",");
                for (int j = 1; j < sourceTable.Columns.Count; j++)
                {
                    string ls = sourceTable.Rows[i][j].ToString();
                    ls = ls.Replace("\r\n", "  ");
                    ls = ls.Replace("\n", "  ");
                    //
                    if (j == sourceTable.Columns.Count - 1)
                    {
                        sourceBuilder.Append("\"" + sourceTable.Columns[j].ColumnName.ToString().ToLower() + "\":\"" + ls + "\"");
                    }
                    else
                    {
                        sourceBuilder.Append("\"" + sourceTable.Columns[j].ColumnName.ToString().ToLower() + "\":\"" + ls + "\",");
                    }
                }
                if (i == sourceTable.Rows.Count - 1)
                {
                    sourceBuilder.Append("}");
                }
                else
                {
                    sourceBuilder.Append("},");
                }

            }
            sourceBuilder.Append("],");
            sourceBuilder.Append("\"page\": " + iPage + ",");
            sourceBuilder.Append("\"record\":" + iTotalCount + ",");
            sourceBuilder.Append("\"rows\": " + iRows + ",");
            sourceBuilder.Append("\"total\":" + iPageTotal);
            sourceBuilder.Append("}");

            string alt = "'" + strPortLoad + "','','" + strCarrier + "','" + strLane + "','" + strDischarge + "','LCL'";
            //
            if (strLane != "" || strCarrier != "" || strDischarge != "" || strPortLoad != "")
            {
                T_ALL_DA T_ALL_DA = new T_ALL_DA();
                bool bl = T_ALL_DA.GetEBPricequeryListLOG(alt, strUserID, strCompanyID.Trim());
            }

            return sourceBuilder.ToString();
        }
    }
}