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684 lines
20 KiB
684 lines
20 KiB
using Common.Utility;
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Configuration;
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using System.Data;
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using System.Data.SqlClient;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Web;
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using System.Web.Script.Serialization;
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namespace Repository.DAO
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{
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public class RemittanceDao
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{
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private SqlConnection _connection;
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public RemittanceDao()
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{
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Init();
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}
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private void Init()
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{
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_connection = new SqlConnection(GetConnectionString());
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}
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private void OpenConnection()
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{
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if (_connection.State == ConnectionState.Open)
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_connection.Close();
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_connection.Open();
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}
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private void CloseConnection()
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{
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if (_connection.State == ConnectionState.Open)
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this._connection.Close();
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}
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private string GetConnectionString()
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{
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return ConfigurationManager.ConnectionStrings["dbConnection"].ConnectionString;
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}
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public DataSet ExecuteDataset(string sql)
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{
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var ds = new DataSet();
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SqlDataAdapter da;
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try
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{
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OpenConnection();
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da = new SqlDataAdapter(sql, _connection);
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da.SelectCommand.CommandTimeout = 230;
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da.Fill(ds);
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da.Dispose();
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CloseConnection();
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}
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catch (Exception ex)
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{
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throw ex;
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}
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finally
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{
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da = null;
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CloseConnection();
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}
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return ds;
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}
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public DataTable ExecuteDataTable(string sql)
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{
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using (var ds = ExecuteDataset(sql))
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{
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if (ds == null || ds.Tables.Count == 0)
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return null;
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return ds.Tables[0];
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}
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}
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public DataRow ExecuteDataRow(string sql)
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{
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using (var ds = ExecuteDataset(sql))
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{
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if (ds == null || ds.Tables.Count == 0)
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return null;
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if (ds.Tables[0].Rows.Count == 0)
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return null;
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return ds.Tables[0].Rows[0];
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}
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}
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public String GetSingleResult(string sql)
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{
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try
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{
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var ds = ExecuteDataset(sql);
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if (ds == null || ds.Tables.Count == 0 || ds.Tables[0].Rows.Count == 0)
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return "";
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return ds.Tables[0].Rows[0][0].ToString();
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}
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catch (Exception ex)
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{
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throw ex;
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}
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finally
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{
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CloseConnection();
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}
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}
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public String FilterStringForXml(string strVal)
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{
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var str = FilterQuote(strVal);
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if (str.ToLower() == "null")
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str = "";
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//str = "'" + str + "'";
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return str;
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}
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public String FilterString(string strVal)
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{
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var str = FilterQuote(strVal);
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if (str.ToLower() != "null")
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str = "'" + str + "'";
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return str;
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}
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public String FilterAmpersand(string strVal)
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{
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if (string.IsNullOrEmpty(strVal))
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{
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strVal = "";
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}
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var str = strVal/*.Trim()*/;
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if (!string.IsNullOrEmpty(str))
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{
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str = str.Replace("&", "&");
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}
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return str;
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}
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public String FilterStringUnicode(string strVal)
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{
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var str = FilterQuote(strVal);
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if (str.ToLower() != "null")
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str = "N'" + str + "'";
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return str;
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}
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public String FilterQuoteNative(string strVal)
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{
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if (string.IsNullOrEmpty(strVal))
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{
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strVal = "";
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}
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var str = Encode(strVal.Trim());
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if (!string.IsNullOrEmpty(str))
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{
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str = str.Replace(";", "");
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//str = str.Replace(",", "");
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str = str.Replace("--", "");
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str = str.Replace("'", "");
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str = str.Replace("/*", "");
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str = str.Replace("*/", "");
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str = str.Replace(" select ", "");
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str = str.Replace(" insert ", "");
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str = str.Replace(" update ", "");
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str = str.Replace(" delete ", "");
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str = str.Replace(" drop ", "");
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str = str.Replace(" truncate ", "");
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str = str.Replace(" create ", "");
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str = str.Replace(" begin ", "");
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str = str.Replace(" end ", "");
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str = str.Replace(" char(", "");
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str = str.Replace(" exec ", "");
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str = str.Replace(" xp_cmd ", "");
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str = str.Replace("<script", "");
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}
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else
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{
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str = "null";
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}
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return str;
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}
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private string Encode(string strVal)
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{
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var sb = new StringBuilder(HttpUtility.HtmlEncode(HttpUtility.JavaScriptStringEncode(strVal)));
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// Selectively allow <b> and <i>
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sb.Replace("<b>", "<b>");
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sb.Replace("</b>", "");
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sb.Replace("<i>", "<i>");
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sb.Replace("</i>", "");
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return sb.ToString();
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}
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public String FilterStringNativeTrim(string strVal)
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{
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var str = FilterQuoteNative(strVal);
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if (str.ToLower() != "null")
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str = "'" + str + "'";
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else
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str = "";
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return str;
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}
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public String FilterStringNative(string strVal)
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{
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var str = FilterQuoteNative(strVal);
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if (str.ToLower() != "null")
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str = "'" + str + "'";
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return str;
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}
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public string SingleQuoteToDoubleQuote(string strVal)
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{
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strVal = strVal.Replace("\"", "");
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return strVal.Replace("'", "\"");
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}
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public String FilterQuote(string strVal)
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{
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if (string.IsNullOrEmpty(strVal))
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{
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strVal = "";
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}
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var str = strVal/*.Trim()*/;
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if (!string.IsNullOrEmpty(str))
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{
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str = str.Replace(";", "");
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//str = str.Replace(",", "");
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str = str.Replace("--", "");
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str = str.Replace("'", "");
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str = str.Replace("/*", "");
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str = str.Replace("*/", "");
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str = str.Replace(" select ", "");
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str = str.Replace(" insert ", "");
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str = str.Replace(" update ", "");
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str = str.Replace(" delete ", "");
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str = str.Replace(" drop ", "");
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str = str.Replace(" truncate ", "");
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str = str.Replace(" create ", "");
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str = str.Replace(" begin ", "");
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str = str.Replace(" end ", "");
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str = str.Replace(" char(", "");
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str = str.Replace(" exec ", "");
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str = str.Replace(" xp_cmd ", "");
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str = str.Replace("<script", "");
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}
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else
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{
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str = "null";
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}
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return str;
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}
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public DbResult ParseDbResultV2(string sql)
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{
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return ParseDbResult(ExecuteDatasetV2(sql).Tables[0]);
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}
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public DataSet ExecuteDatasetV2(string sql)
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{
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var ds = new DataSet();
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using (var _connection = new SqlConnection(GetConnectionString()))
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{
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using (var cmd = new SqlCommand(sql, _connection))
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{
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cmd.CommandTimeout = GetCommandTimeOut();
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SqlDataAdapter da;
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try
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{
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//OpenConnection();
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da = new SqlDataAdapter(cmd);
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da.Fill(ds);
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da.Dispose();
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//CloseConnection();
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}
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catch (Exception ex)
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{
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throw ex;
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}
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finally
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{
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da = null;
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//cmd.Dispose();
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//CloseConnection();
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}
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}
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}
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return ds;
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}
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private int GetCommandTimeOut()
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{
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int cto = 0;
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try
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{
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int.TryParse(ConfigurationSettings.AppSettings["eto"].ToString(), out cto);
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if (cto == 0)
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cto = 30;
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}
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catch (Exception)
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{
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cto = 30;
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}
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return cto;
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}
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public DbResult ParseDbResult(DataTable dt)
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{
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var res = new DbResult();
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if (dt.Rows.Count > 0)
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{
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res.ErrorCode = dt.Rows[0][0].ToString();
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res.Msg = dt.Rows[0][1].ToString();
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res.Id = dt.Rows[0][2].ToString();
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}
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if (dt.Columns.Count > 3)
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{
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res.Extra = dt.Rows[0][3].ToString();
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}
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if (dt.Columns.Count > 4)
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{
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res.Extra2 = dt.Rows[0][4].ToString();
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}
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if (dt.Columns.Count > 5)
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{
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res.Extra2 = dt.Rows[0][5].ToString();
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}
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return res;
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}
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public DbResult ParseDbResult(string sql)
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{
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return ParseDbResult(ExecuteDataset(sql).Tables[0]);
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}
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public DataTable GetTable2(string sql)
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{
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return ExecuteDataset(sql).Tables[1];
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}
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protected string ParseData(string data)
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{
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return data.Replace("\"", "").Replace("'", "").Trim();
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}
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public string AutoSelect(string str1, string str2)
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{
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if (str1.ToLower() == str2.ToLower())
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return "selected=\"selected\"";
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return "";
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}
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protected string ParseDate(string data)
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{
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data = FilterString(data);
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if (data.ToUpper() == "NULL")
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return data;
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data = data.Replace("'", "");
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var dateParts = data.Split('/');
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if (dateParts.Length < 3)
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return "NULL";
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var m = dateParts[0];
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var d = dateParts[1];
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var y = dateParts[2];
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return "'" + y + "-" + (m.Length == 1 ? "0" + m : m) + "-" + (d.Length == 1 ? "0" + d : d) + "'";
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}
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public DataTable GetTable(string sql)
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{
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var ds = new DataSet();
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SqlDataAdapter da;
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try
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{
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OpenConnection();
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da = new SqlDataAdapter(sql, _connection);
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da.Fill(ds);
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da.Dispose();
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CloseConnection();
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}
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catch (Exception ex)
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{
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throw ex;
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}
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finally
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{
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da = null;
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CloseConnection();
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}
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return ds.Tables[0];
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}
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public void ExecuteProcedure(string spName, SqlParameter[] param)
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{
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try
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{
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OpenConnection();
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SqlCommand command = new SqlCommand(spName, _connection);
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command.CommandType = CommandType.StoredProcedure;
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foreach (SqlParameter p in param)
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{
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command.Parameters.Add(p);
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}
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command.ExecuteNonQuery();
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}
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catch (Exception ex)
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{
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throw ex;
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}
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finally
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{
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CloseConnection();
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}
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}
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public string DataTableToText(ref DataTable dt, string delemeter, Boolean includeColHeader)
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{
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var sb = new StringBuilder();
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var del = "";
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var rowcnt = 0;
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if (includeColHeader)
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{
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foreach (DataColumn col in dt.Columns)
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{
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sb.Append(del);
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sb.Append(col.ColumnName);
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del = delemeter;
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}
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rowcnt++;
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}
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foreach (DataRow row in dt.Rows)
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{
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if (rowcnt > 0)
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{
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sb.AppendLine();
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}
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del = "";
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foreach (DataColumn col in dt.Columns)
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{
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sb.Append(del);
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sb.Append(row[col.ColumnName].ToString());
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del = delemeter;
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}
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rowcnt++;
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}
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return sb.ToString();
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}
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public string DataTableToText(ref DataTable dt, string delemeter)
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{
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return DataTableToText(ref dt, delemeter, true);
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}
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public string DataTableToHTML(ref DataTable dt, Boolean includeColHeader)
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{
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var sb = new StringBuilder("<table>");
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if (includeColHeader)
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{
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sb.AppendLine("<tr>");
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foreach (DataColumn col in dt.Columns)
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{
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sb.Append("<th>" + col.ColumnName + "</th>");
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}
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sb.AppendLine("</tr>");
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}
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foreach (DataRow row in dt.Rows)
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{
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sb.AppendLine("<tr>");
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foreach (DataColumn col in dt.Columns)
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{
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sb.Append("<td>" + row[col.ColumnName].ToString() + "</td>");
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}
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sb.AppendLine("</tr>");
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}
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sb.AppendLine("</table>");
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return sb.ToString();
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}
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public string DataTableToHTML(ref DataTable dt)
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{
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return DataTableToHTML(ref dt, true);
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}
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public DbResult TryParseSQL(string sql)
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{
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var dr = new DbResult();
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try
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{
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OpenConnection();
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using (SqlCommand command = new SqlCommand())
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{
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command.Connection = _connection;
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command.CommandType = CommandType.Text;
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command.CommandText = "SET NOEXEC ON " + sql + " SET NOEXEC OFF"; ;
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command.ExecuteNonQuery();
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dr.ErrorCode = "0";
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dr.Msg = "Success";
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}
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return dr;
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}
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catch (Exception ex)
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{
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dr.ErrorCode = "1";
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dr.Msg = FilterQuote(ex.Message);
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return dr;
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}
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finally
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{
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CloseConnection();
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}
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}
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public DataTable DecodeLogData(DataTable logTable)
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{
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var data = GetDataTemplete(logTable);
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if (string.IsNullOrWhiteSpace(data))
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{
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return null;
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}
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var fieldList = new ArrayList();
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fieldList.Add("Table");
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fieldList.Add("ChangedDate");
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fieldList.Add("ChangedBy");
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fieldList.Add("ChangedType");
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fieldList.Add("DataID");
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var dt = CreateDataTableFromLogData(data, fieldList);
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foreach (DataRow row in logTable.Rows)
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{
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DataRow newRow = dt.NewRow();
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newRow["Table"] = row["tableName"].ToString();
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newRow["ChangedDate"] = row["createdDate"].ToString();
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newRow["ChangedBy"] = row["createdBy"].ToString();
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newRow["ChangedType"] = row["logType"].ToString();
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newRow["DataID"] = row["dataId"].ToString();
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CreateDataRowFromLogData(ref newRow, row["newData"].ToString());
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dt.Rows.Add(newRow);
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}
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return dt;
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}
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public string DataTableToJson(DataTable table)
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{
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if (table == null)
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return "";
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var list = new List<Dictionary<string, object>>();
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foreach (DataRow row in table.Rows)
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{
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var dict = new Dictionary<string, object>();
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foreach (DataColumn col in table.Columns)
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{
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dict[col.ColumnName] = string.IsNullOrEmpty(row[col].ToString()) ? "" : row[col];
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}
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list.Add(dict);
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}
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var serializer = new JavaScriptSerializer();
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string json = serializer.Serialize(list);
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return json;
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}
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#region Helper
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private string GetDataTemplete(DataTable dt)
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{
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var data = "";
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foreach (DataRow row in dt.Rows)
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{
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data = row["OldData"].ToString();
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if (string.IsNullOrWhiteSpace(data))
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{
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data = row["OldData"].ToString();
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}
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if (!string.IsNullOrWhiteSpace(data))
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{
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return data;
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}
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}
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return data;
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}
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private DataTable CreateDataTableFromLogData(string data, ArrayList defaultFields)
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{
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var dt = new DataTable();
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|
|
foreach (var fld in defaultFields)
|
|
{
|
|
dt.Columns.Add(fld.ToString());
|
|
}
|
|
|
|
var stringSeparators = new[] { "-:::-" };
|
|
var dataList = data.Split(stringSeparators, StringSplitOptions.None);
|
|
const string seperator = "=";
|
|
foreach (var itm in dataList)
|
|
{
|
|
var seperatorPos = itm.IndexOf(seperator);
|
|
if (seperatorPos > -1)
|
|
{
|
|
var field = itm.Substring(0, seperatorPos - 1).Trim();
|
|
dt.Columns.Add(field);
|
|
}
|
|
}
|
|
return dt;
|
|
}
|
|
|
|
private void CreateDataRowFromLogData(ref DataRow row, string data)
|
|
{
|
|
var stringSeparators = new[] { "-:::-" };
|
|
var dataList = data.Split(stringSeparators, StringSplitOptions.None);
|
|
|
|
const string seperator = "=";
|
|
foreach (var itm in dataList)
|
|
{
|
|
var seperatorPos = itm.IndexOf(seperator);
|
|
if (seperatorPos > -1)
|
|
{
|
|
var field = itm.Substring(0, seperatorPos - 1).Trim();
|
|
var value = itm.Substring(seperatorPos + 1).Trim();
|
|
|
|
row[field] = value;
|
|
}
|
|
}
|
|
}
|
|
|
|
public DataTable getTable(string sql)
|
|
{
|
|
return ExecuteDataTable(sql);
|
|
}
|
|
|
|
#endregion Helper
|
|
}
|
|
|
|
}
|