350 lines
14 KiB
C#
350 lines
14 KiB
C#
using System;
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using System.Data;
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using System.Data.SqlClient;
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using System.Collections;
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using System.Collections.Generic;
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using DSWeb.Models;
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using WebSqlHelper;
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using System.Configuration;
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using System.Linq;
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using System.Web;
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using System.Web.Security;
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using System.Web.UI;
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using System.Web.UI.HtmlControls;
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using System.Web.UI.WebControls;
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using System.Web.UI.WebControls.WebParts;
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using System.Xml.Linq;
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using System.Text;
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namespace DSWeb.EntityDA
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{
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public class CrmKeyCodeSetDA
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{
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/// <summary>
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/// 是否存在该条数据
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/// </summary>
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public bool Exists(string GID)
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{
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using (SqlConnection conn = new SqlConnection(SqlHelper.ConnectionStringLocalTransaction))
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("select count(1) from crm_key_code");
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strSql.Append(" where ");
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strSql.Append(" ID = @ID and KEYVALUE<>'' and KEYVALUE is not null");
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SqlParameter[] parameters = {
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new SqlParameter("@ID", SqlDbType.Int,4)};
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parameters[0].Value = GID;
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try
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{
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return bool.Parse(SqlHelper.ExecuteNonQuery(conn, CommandType.Text, strSql.ToString(), parameters).ToString());
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}
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catch
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{
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return false;
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}
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}
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}
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/// <summary>
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/// 增加一条数据
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/// </summary>
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public int Add(CrmKeyCodeSetEntity model)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("insert into crm_key_code(ID,KEYTYPE,KEYVALUE) values (@ID,@KEYTYPE,@KEYVALUE) ");
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SqlParameter[] parameters = {
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new SqlParameter("@ID", SqlDbType.VarChar,36) ,
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new SqlParameter("@KEYTYPE", SqlDbType.VarChar,50) ,
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new SqlParameter("@KEYVALUE", SqlDbType.VarChar,100)
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};
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parameters[0].Value = model.ID;
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parameters[1].Value = model.KEYTYPE;
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parameters[2].Value = model.KEYVALUE;
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//
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int iResult = 0;
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using (SqlConnection conn = new SqlConnection(SqlHelper.ConnectionStringLocalTransaction))
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{
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int existVal = SqlHelper.ExecuteNonQuery(conn, CommandType.Text, strSql.ToString(), parameters);
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if (existVal > 0)
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{
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iResult = 1;
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//
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//string str0 = "insert into sys_log(NAME,LOGTYPE,LOGCONTENT,CREATEUSER) values('增加信息','增加操作','GID=" + model.GID.ToString() + "','" + model.MODIFIEDUSER.ToString() + "')";
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//bool bl0 = SqlHelper.ExecuteSqlCommand(SqlHelper.ConnectionStringLocalTransaction, str0);
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}
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else
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{
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iResult = -1;//执行异常
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}
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}
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return iResult;
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}
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/// <summary>
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/// 更新一条数据
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/// </summary>
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public int Update(CrmKeyCodeSetEntity model)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("update crm_key_code set ");
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strSql.Append(" KEYTYPE = @KEYTYPE , ");
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strSql.Append(" KEYVALUE = @KEYVALUE ");
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strSql.Append(" where ID=@ID ");
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SqlParameter[] parameters = {
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new SqlParameter("@ID", SqlDbType.VarChar,36) ,
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new SqlParameter("@KEYTYPE", SqlDbType.VarChar,50) ,
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new SqlParameter("@KEYVALUE", SqlDbType.VarChar,100)
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};
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parameters[0].Value = model.ID;
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parameters[1].Value = model.KEYTYPE;
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parameters[2].Value = model.KEYVALUE;
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//
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int iResult = 0;
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using (SqlConnection conn = new SqlConnection(SqlHelper.ConnectionStringLocalTransaction))
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{
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int existVal = SqlHelper.ExecuteNonQuery(conn, CommandType.Text, strSql.ToString(), parameters);
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if (existVal > 0)
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{
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iResult = 1;
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//
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//string str0 = "insert into sys_log(NAME,LOGTYPE,LOGCONTENT,CREATEUSER) values('更新信息表','更新操作','GID=" + model.GID.ToString() + "','" + model.MODIFIEDUSER.ToString() + "')";
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//bool bl0 = SqlHelper.ExecuteSqlCommand(SqlHelper.ConnectionStringLocalTransaction, str0);
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}
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else
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{
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iResult = -1;//执行异常
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}
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}
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return iResult;
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}
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/// <summary>
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/// 删除一条数据
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/// </summary>
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public int Delete(int ID)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("delete from crm_key_code ");
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strSql.Append(" where ID=@ID and KEYVALUE<>'' and KEYVALUE is not null");
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SqlParameter[] parameters = {
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new SqlParameter("@ID", SqlDbType.Int,4)
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};
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parameters[0].Value = ID;
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//
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int iResult = 0;
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using (SqlTransaction sqlTran = SqlHelper.BeginTransaction(SqlHelper.ConnectionStringLocalTransaction))
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{
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try
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{
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SqlHelper.ExecuteNonQuery(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, strSql.ToString(), parameters);
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iResult = 1;//状态为1表示删除成功
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sqlTran.Commit();
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}
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catch (Exception execError)
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{
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iResult = -1;//有异常,删除失败
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sqlTran.Rollback();
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iResult = -2;//插入异常,事务已回滚成功
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throw execError;
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}
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finally
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{
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SqlHelper.CloseConnection();
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}
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}
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return iResult;
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}
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/// <summary>
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/// 批量删除一批数据
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/// </summary>
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public bool DeleteList(string IDlist)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("delete from crm_key_code ");
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strSql.Append(" where ID in (" + IDlist + ") and KEYVALUE<>'' and KEYVALUE is not null");
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bool bl = SqlHelper.ExecuteSqlCommand(SqlHelper.ConnectionStringLocalTransaction, strSql.ToString());
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return bl;
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}
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#region 返回所有用户数据集
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/// <summary>
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/// 返回所有用户数据集
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/// </summary>
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/// <param name="strSql">查询SQL语句</param>
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/// <returns></returns>
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public DataSet GetExcuteSql(string strSql)
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{
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DataSet userSet = new DataSet();
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userSet = SqlHelper.ExecuteDataset(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, strSql);
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return userSet;
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}
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#endregion
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/// <summary>
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/// 得到一个对象实体
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/// </summary>
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public CrmKeyCodeSetEntity GetModel(int ID)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("select ID, KEYTYPE, KEYVALUE ");
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strSql.Append(" from crm_key_code ");
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strSql.Append(" where ID=@ID and KEYVALUE<>'' and KEYVALUE is not null");
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SqlParameter[] parameters = {
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new SqlParameter("@ID", SqlDbType.Int,4)
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};
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parameters[0].Value = ID;
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CrmKeyCodeSetEntity model = new CrmKeyCodeSetEntity();
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DataSet ds = SqlHelper.Query(strSql.ToString(), parameters);
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if (ds.Tables[0].Rows.Count > 0)
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{
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model.ID = ds.Tables[0].Rows[0]["ID"].ToString();
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model.KEYTYPE = ds.Tables[0].Rows[0]["KEYTYPE"].ToString();
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model.KEYVALUE = ds.Tables[0].Rows[0]["KEYVALUE"].ToString();
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return model;
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}
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else
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{
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return null;
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}
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}
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/// <summary>
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/// 增加一条数据
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/// </summary>
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public int AddAll(IList<CrmKeyCodeSetEntity> KeyEntities)
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{
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int iResult = 0;
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using (SqlTransaction sqlTran = SqlHelper.BeginTransaction(SqlHelper.ConnectionStringLocalTransaction))
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{
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try
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{
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foreach (CrmKeyCodeSetEntity model in KeyEntities)
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("insert into crm_key_code(ID,KEYTYPE,KEYVALUE) values (@ID,@KEYTYPE,@KEYVALUE)");
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SqlParameter[] parameters = {
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new SqlParameter("@ID", SqlDbType.VarChar,36) ,
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new SqlParameter("@KEYTYPE", SqlDbType.VarChar,50) ,
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new SqlParameter("@KEYVALUE", SqlDbType.VarChar,100)
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};
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parameters[0].Value = model.ID;
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parameters[1].Value = model.KEYTYPE;
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parameters[2].Value = model.KEYVALUE;
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//
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iResult = -3;//
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SqlHelper.ExecuteNonQuery(sqlTran, CommandType.Text, strSql.ToString(), parameters);
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}
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//事务提交
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sqlTran.Commit();
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iResult = 1;//状态为1表示插入成功
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}
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catch (Exception execError)
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{
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iResult = -1;//有异常,插入失败
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sqlTran.Rollback();
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iResult = -2;//插入异常,事务已回滚成功
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throw execError;
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}
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finally
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{
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SqlHelper.CloseConnection();
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}
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}
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return iResult;
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}
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/// <summary>
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/// 更新一条数据
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/// </summary>
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public int UpdateAll(IList<CrmKeyCodeSetEntity> KeyEntities)
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{
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int iResult = 0;
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using (SqlTransaction sqlTran = SqlHelper.BeginTransaction(SqlHelper.ConnectionStringLocalTransaction))
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{
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try
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{
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T_ALL_DA T_ALL_DA = new T_ALL_DA();
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foreach (CrmKeyCodeSetEntity model in KeyEntities)
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{
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string ls = "";
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if (model.ID == null)
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{
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model.ID = Guid.NewGuid().ToString();
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}
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else
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{
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object statusObj = SqlHelper.ExecuteScalar(sqlTran, CommandType.Text, "select id from crm_key_code where id='" + model.ID.ToString().Trim() + "'", null);
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if (statusObj == null)
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{
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ls = "";
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}
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else
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{
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ls = statusObj.ToString().Trim();
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}
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}
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if (ls.Trim() == "")
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("insert into crm_key_code(ID,KEYTYPE,KEYVALUE) values (@ID,@KEYTYPE,@KEYVALUE)");
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SqlParameter[] parameters = {
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new SqlParameter("@ID", SqlDbType.VarChar,36) ,
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new SqlParameter("@KEYTYPE", SqlDbType.VarChar,50) ,
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new SqlParameter("@KEYVALUE", SqlDbType.VarChar,100)
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};
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parameters[0].Value = model.ID;
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parameters[1].Value = model.KEYTYPE;
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parameters[2].Value = model.KEYVALUE;
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//
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iResult = -3;//
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SqlHelper.ExecuteNonQuery(sqlTran, CommandType.Text, strSql.ToString(), parameters);
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}
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else
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{
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StringBuilder strSql = new StringBuilder();
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strSql.Append("update crm_key_code set ");
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strSql.Append(" KEYTYPE = @KEYTYPE , ");
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strSql.Append(" KEYVALUE = @KEYVALUE ");
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strSql.Append(" where ID=@ID ");
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SqlParameter[] parameters = {
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new SqlParameter("@ID", SqlDbType.VarChar,36) ,
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new SqlParameter("@KEYTYPE", SqlDbType.VarChar,50) ,
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new SqlParameter("@KEYVALUE", SqlDbType.VarChar,100)
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};
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parameters[0].Value = model.ID;
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parameters[1].Value = model.KEYTYPE;
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parameters[2].Value = model.KEYVALUE;
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//
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iResult = -5;//
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SqlHelper.ExecuteNonQuery(sqlTran, CommandType.Text, strSql.ToString(), parameters);
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}
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}
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//事务提交
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sqlTran.Commit();
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iResult = 1;//状态为1表示插入成功
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}
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catch (Exception execError)
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{
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iResult = -1;//有异常,插入失败
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sqlTran.Rollback();
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iResult = -2;//插入异常,事务已回滚成功
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throw execError;
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}
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finally
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{
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SqlHelper.CloseConnection();
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}
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}
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return iResult;
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}
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}
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}
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