HENGCHENG/DSWeb/EntityDA/InfoClientContractDA.cs

using System;
using System.Data;
using System.Text;
using System.Configuration;
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 DSWeb.Models;
using System.Data.SqlClient;
using System.Collections.Generic;
using System.Collections;
using WebSqlHelper;
using System.Linq;
using System.Xml.Linq;

namespace DSWeb.EntityDA
{
    public class InfoClientContractDA
    {
        public InfoClientContractDA()
        {
        }

        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(InfoClientContractEntity model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into info_client_contract(");
            strSql.Append("GID,CREATEUSER,CREATETIME,MODIFIEDUSER,MODIFIEDTIME,LINKID,CONTRACTNO,{0}{2}{4}CHIEF,REMARK,CORPID,DEPTGID");
            strSql.Append(") values (");
            strSql.Append("@GID,@CREATEUSER,getdate(),@MODIFIEDUSER,getdate(),@LINKID,@CONTRACTNO,{1}{3}{5}@CHIEF,@REMARK,@CORPID,@DEPTGID");
            strSql.Append(") ");

            SqlParameter[] parameters = {
			            new SqlParameter("@GID", SqlDbType.VarChar,36) ,            
                        new SqlParameter("@CREATEUSER", SqlDbType.VarChar,36) ,            
                        new SqlParameter("@MODIFIEDUSER", SqlDbType.VarChar,36) ,            
                        new SqlParameter("@LINKID", SqlDbType.VarChar,100) ,            
                        new SqlParameter("@CONTRACTNO", SqlDbType.VarChar,100) ,             
                        new SqlParameter("@CHIEF", SqlDbType.VarChar,20) ,            
                        new SqlParameter("@REMARK", SqlDbType.VarChar,1024) ,            
                        new SqlParameter("@CORPID", SqlDbType.VarChar,36) ,            
                        new SqlParameter("@DEPTGID", SqlDbType.VarChar,36)             
                        //new SqlParameter("@SIGNINGDATE", SqlDbType.DateTime) ,            
                        //new SqlParameter("@STARTDATE", SqlDbType.DateTime) ,            
                        //new SqlParameter("@CANCELDATE", SqlDbType.DateTime) ,            
              
            };

            parameters[0].Value = model.GID;
            parameters[1].Value = model.CREATEUSER;
            parameters[2].Value = model.MODIFIEDUSER;
            parameters[3].Value = model.LINKID;
            parameters[4].Value = model.CONTRACTNO;
            parameters[5].Value = model.CHIEF;
            parameters[6].Value = model.REMARK;
            parameters[7].Value = model.CORPID;
            parameters[8].Value = model.DEPTGID;

            //parameters[5].Value = model.SIGNINGDATE;
            //parameters[6].Value = model.STARTDATE;
            //parameters[7].Value = model.CANCELDATE;
            //
            string strSIGNINGDATE = model.SIGNINGDATE.ToString().IndexOf("0001") > -1 ? "" : "'" + model.SIGNINGDATE.ToString() + "',";
            string strSIGNINGDATE_name = strSIGNINGDATE.Equals("") ? "" : "SIGNINGDATE,";

            string strSTARTDATE = model.STARTDATE.ToString().IndexOf("0001") > -1 ? "" : "'" + model.STARTDATE.ToString() + "',";
            string strSTARTDATE_name = strSTARTDATE.Equals("") ? "" : "STARTDATE,";

            string strCANCELDATE = model.CANCELDATE.ToString().IndexOf("0001") > -1 ? "" : "'" + model.CANCELDATE.ToString() + "',";
            string strCANCELDATE_name = strCANCELDATE.Equals("") ? "" : "CANCELDATE,";

            string sSql = String.Format(strSql.ToString().Trim(), strSIGNINGDATE_name, strSIGNINGDATE, strSTARTDATE_name, strSTARTDATE, strCANCELDATE_name, strCANCELDATE);

            //
            int iResult = 0;
            using (SqlConnection conn = new SqlConnection(SqlHelper.ConnectionStringLocalTransaction))
            {
                int existVal = SqlHelper.ExecuteNonQuery(conn, CommandType.Text, sSql, parameters);
                if (existVal > 0)
                {
                    iResult = 1;
                    //
                    //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() + "')";
                    //bool bl0 = SqlHelper.ExecuteSqlCommand(SqlHelper.ConnectionStringLocalTransaction, str0);
                }
                else
                {
                    iResult = -1;//执行异常
                }
            }
            return iResult;
        }

        /// <summary>
        /// 更新一条数据
        /// </summary>
        public int Update(InfoClientContractEntity model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update info_client_contract set ");
            strSql.Append(" MODIFIEDUSER = @MODIFIEDUSER , ");
            strSql.Append(" MODIFIEDTIME = getdate() , ");  
            strSql.Append(" CONTRACTNO = @CONTRACTNO , ");
            strSql.Append(" {0}{1}{2}{3}{4}{5} ");
            strSql.Append(" CHIEF = @CHIEF , ");
            strSql.Append(" REMARK = @REMARK,  ");
            strSql.Append(" CORPID = @CORPID,  ");
            strSql.Append(" DEPTGID = @DEPTGID  ");
            strSql.Append(" where GID=@GID  ");

            SqlParameter[] parameters = {
			            new SqlParameter("@GID", SqlDbType.VarChar,36) ,     
			            new SqlParameter("@MODIFIEDUSER", SqlDbType.VarChar,36) ,            
                        new SqlParameter("@CONTRACTNO", SqlDbType.VarChar,100) ,                
                        new SqlParameter("@CHIEF", SqlDbType.VarChar,20) ,            
                        new SqlParameter("@REMARK", SqlDbType.VarChar,1024) ,            
                        new SqlParameter("@CORPID", SqlDbType.VarChar,36) ,            
                        new SqlParameter("@DEPTGID", SqlDbType.VarChar,36) 
                        //new SqlParameter("@SIGNINGDATE", SqlDbType.DateTime) ,            
                        //new SqlParameter("@STARTDATE", SqlDbType.DateTime) ,            
                        //new SqlParameter("@CANCELDATE", SqlDbType.DateTime) ,  
            };

            parameters[0].Value = model.GID;
            parameters[1].Value = model.MODIFIEDUSER;
            parameters[2].Value = model.CONTRACTNO;
            parameters[3].Value = model.CHIEF;
            parameters[4].Value = model.REMARK;
            parameters[5].Value = model.CORPID;
            parameters[6].Value = model.DEPTGID;
            //parameters[2].Value = model.SIGNINGDATE;
            //parameters[3].Value = model.STARTDATE;
            //parameters[4].Value = model.CANCELDATE;
            //
            string strSIGNINGDATE = model.SIGNINGDATE.ToString().IndexOf("0001") > -1 ? "null," : "'" + model.SIGNINGDATE.ToString() + "',";
            string strSIGNINGDATE_name = "SIGNINGDATE=";

            string strSTARTDATE = model.STARTDATE.ToString().IndexOf("0001") > -1 ? "null," : "'" + model.STARTDATE.ToString() + "',";
            string strSTARTDATE_name = "STARTDATE=";

            string strCANCELDATE = model.CANCELDATE.ToString().IndexOf("0001") > -1 ? "null," : "'" + model.CANCELDATE.ToString() + "',";
            string strCANCELDATE_name = "CANCELDATE=";

            string sSql = String.Format(strSql.ToString().Trim(), strSIGNINGDATE_name, strSIGNINGDATE, strSTARTDATE_name, strSTARTDATE, strCANCELDATE_name, strCANCELDATE);
            //
            int iResult = 0;
            using (SqlConnection conn = new SqlConnection(SqlHelper.ConnectionStringLocalTransaction))
            {
                int existVal = SqlHelper.ExecuteNonQuery(conn, CommandType.Text, sSql, parameters);
                if (existVal > 0)
                {
                    iResult = 1;
                    //
                    //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()  + "')";
                    //bool bl0 = SqlHelper.ExecuteSqlCommand(SqlHelper.ConnectionStringLocalTransaction, str0);
                }
                else
                {
                    iResult = -1;//执行异常
                }
            }
            return iResult;
        }

        /// <summary>
        /// 删除一条数据
        /// </summary>
        public int Delete(string GID)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from info_client_contract ");
            strSql.Append(" where GID=@GID ");
            SqlParameter[] parameters = {
					new SqlParameter("@GID", SqlDbType.VarChar,36)			};
            parameters[0].Value = GID;


            //
            int iResult = 0;
            using (SqlTransaction sqlTran = SqlHelper.BeginTransaction(SqlHelper.ConnectionStringLocalTransaction))
            {
                try
                {
                    SqlHelper.ExecuteNonQuery(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, strSql.ToString(), parameters);
                    iResult = 1;//状态为1表示删除成功
                    sqlTran.Commit();
                }
                catch (Exception execError)
                {
                    iResult = -1;//有异常,删除失败
                    sqlTran.Rollback();
                    iResult = -2;//插入异常,事务已回滚成功
                    throw execError;
                }
                finally
                {
                    SqlHelper.CloseConnection();
                }
            }
            return iResult;
        }

        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public InfoClientContractEntity GetModel(string GID)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select GID, CREATEUSER, CREATETIME, MODIFIEDUSER, MODIFIEDTIME, LINKID, CONTRACTNO, SIGNINGDATE, STARTDATE, CANCELDATE, CHIEF, REMARK, CORPID, DEPTGID");
            strSql.Append(" from info_client_contract ");
            strSql.Append(" where GID=@GID ");
            SqlParameter[] parameters = {
					new SqlParameter("@GID", SqlDbType.VarChar,36)			};
            parameters[0].Value = GID;

            InfoClientContractEntity model = new InfoClientContractEntity();
            DataSet ds = SqlHelper.Query(strSql.ToString(), parameters);

            if (ds.Tables[0].Rows.Count > 0)
            {
                model.GID = ds.Tables[0].Rows[0]["GID"].ToString();
                model.CREATEUSER = ds.Tables[0].Rows[0]["CREATEUSER"].ToString();
                if (ds.Tables[0].Rows[0]["CREATETIME"].ToString() != "")
                {
                    model.CREATETIME = DateTime.Parse(ds.Tables[0].Rows[0]["CREATETIME"].ToString());
                }
                model.MODIFIEDUSER = ds.Tables[0].Rows[0]["MODIFIEDUSER"].ToString();
                if (ds.Tables[0].Rows[0]["MODIFIEDTIME"].ToString() != "")
                {
                    model.MODIFIEDTIME = DateTime.Parse(ds.Tables[0].Rows[0]["MODIFIEDTIME"].ToString());
                }
                model.LINKID = ds.Tables[0].Rows[0]["LINKID"].ToString();
                model.CONTRACTNO = ds.Tables[0].Rows[0]["CONTRACTNO"].ToString();
                if (ds.Tables[0].Rows[0]["SIGNINGDATE"].ToString() != "")
                {
                    model.SIGNINGDATE = DateTime.Parse(ds.Tables[0].Rows[0]["SIGNINGDATE"].ToString());
                }
                if (ds.Tables[0].Rows[0]["STARTDATE"].ToString() != "")
                {
                    model.STARTDATE = DateTime.Parse(ds.Tables[0].Rows[0]["STARTDATE"].ToString());
                }
                if (ds.Tables[0].Rows[0]["CANCELDATE"].ToString() != "")
                {
                    model.CANCELDATE = DateTime.Parse(ds.Tables[0].Rows[0]["CANCELDATE"].ToString());
                }
                model.CHIEF = ds.Tables[0].Rows[0]["CHIEF"].ToString();
                model.REMARK = ds.Tables[0].Rows[0]["REMARK"].ToString();
                model.CORPID = ds.Tables[0].Rows[0]["CORPID"].ToString();
                model.DEPTGID = ds.Tables[0].Rows[0]["DEPTGID"].ToString();
                return model;
            }
            else
            {
                return null;
            }
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select * ");
            strSql.Append(" FROM info_client_contract ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            //
            DataSet DS = SqlHelper.OpenSqlDataSet(SqlHelper.ConnectionStringLocalTransaction, strSql.ToString());
            try
            {
                if (DS.Tables[0].Rows.Count <= 0)
                {
                    DS = null;
                }
            }
            catch
            {
                DS = null;
            }
            return DS;
        }
        //
    }
}