天津投入产出系统后端
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using QMAPP.FJC.Entity.Basic;
using QMFrameWork.Data;
using QMFrameWork.Log;
using System.Data;
namespace QMAPP.FJC.DAL.Basic
{
public class CorpDAL
{
#region 获取信息
/// <summary>
/// 获取信息
/// </summary>
/// <param name="">条件</param>
/// <returns>信息</returns>
public Corp Get(Corp model)
{
try
{
using (IDataSession session = AppDataFactory.CreateMainSession())
{
//获取信息
model = session.Get<Corp>(model);
}
return model;
}
catch (Exception ex)
{
LogManager.LogHelper.Error(new LogInfo()
{
ErrorInfo = ex,
Tag = ex.StackTrace,
Info = "公司信息数据层-获取信息"
});
throw;
}
}
#endregion
#region 获取列表
/// <summary>
/// 获取列表
/// </summary>
/// <param name="condition">条件</param>
/// <param name="page">数据页</param>
/// <returns>数据页</returns>
public DataPage GetList(Corp condition, DataPage page)
{
string sql = null;
List<DataParameter> parameters = new List<DataParameter>();
try
{
sql = this.GetQuerySql(condition, ref parameters);
//分页关键字段及排序
page.KeyName = "PID";
page.SortExpression = "CORP_CODE DESC";
using (IDataSession session = AppDataFactory.CreateMainSession())
{
page = session.GetDataPage<Corp>(sql, parameters.ToArray(), page);
}
return page;
}
catch (Exception ex)
{
LogManager.LogHelper.Error(new LogInfo()
{
ErrorInfo = ex,
Tag = ex.StackTrace,
Info = "公司信息数据层-获取列表"
});
throw;
}
}
/// <summary>
/// 获取列表
/// </summary>
/// <param name="condition">条件</param>
/// <returns>全部集合</returns>
public List<Corp> GetAllList(Corp condition)
{
List<Corp> list = new List<Corp>();
string sql = null;
List<DataParameter> parameters = new List<DataParameter>();
try
{
sql = this.GetQuerySql(condition, ref parameters);
using (IDataSession session = AppDataFactory.CreateMainSession())
{
list = session.GetList<Corp>(sql, parameters.ToArray()).ToList();
}
return list;
}
catch (Exception ex)
{
LogManager.LogHelper.Error(new LogInfo()
{
ErrorInfo = ex,
Tag = ex.StackTrace,
Info = "操作者数据层-获取区域列表"
});
throw;
}
}
#endregion
#region 获取查询语句
/// <summary>
/// 获取查询语句
/// </summary>
/// <param name="user">查询条件</param>
/// <param name="parameters">参数</param>
/// <returns>查询语句</returns>
private string GetQuerySql(Corp condition, ref List<DataParameter> parameters)
{
StringBuilder sqlBuilder = new StringBuilder();
StringBuilder whereBuilder = new StringBuilder();
try
{
//构成查询语句
sqlBuilder.AppendLine(" SELECT R.* ");
//sqlBuilder.AppendLine(" ,R.CORP_CODE ");
//sqlBuilder.AppendLine(" ,R.CORP_NAME ");
//sqlBuilder.AppendLine(" ,R.CORP_SHORT ");
//sqlBuilder.AppendLine(" ,R.REMARK ");
//sqlBuilder.AppendLine(" ,R.CREATEUSER ");
//sqlBuilder.AppendLine(" ,R.CREATEDATE ");
//sqlBuilder.AppendLine(" ,R.UPDATEUSER ");
//sqlBuilder.AppendLine(" ,R.UPDATEDATE ");
sqlBuilder.AppendLine(" ,C.USERNAME AS CREATEUSERNAME ");
sqlBuilder.AppendLine(" ,U.USERNAME AS UPDATEUSERNAME ");
sqlBuilder.AppendLine(" FROM T_MD_CORP R ");
sqlBuilder.AppendLine(" LEFT JOIN T_QM_USER C ON C.USERID=R.CREATEUSER ");
sqlBuilder.AppendLine(" LEFT JOIN T_QM_USER U ON U.USERID=R.UPDATEUSER ");
//查询条件
if (string.IsNullOrEmpty(condition.CORP_CODE) == false)
{
whereBuilder.Append(" AND CORP_CODE = @CORP_CODE ");
parameters.Add(new DataParameter { ParameterName = "CORP_CODE", DataType = DbType.String, Value = condition.CORP_CODE });
}
if (string.IsNullOrEmpty(condition.CORP_NAME) == false)
{
whereBuilder.Append(" AND CORP_NAME = @CORP_NAME ");
parameters.Add(new DataParameter { ParameterName = "CORP_NAME", DataType = DbType.String, Value = condition.CORP_NAME });
}
if (whereBuilder.Length > 0)
{
sqlBuilder.Append(" WHERE " + whereBuilder.ToString().Substring(4));
}
return sqlBuilder.ToString();
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 信息是否重复
/// <summary>
/// 判断名称是否存在
/// </summary>
/// <param name="info"></param>
/// <returns>true:已存在;fasel:不存在。</returns>
public bool ExistsCorp(Corp model)
{
string PID = "";
int count = 0;
StringBuilder sqlBuilder = new StringBuilder();
try
{
if (string.IsNullOrEmpty(model.PID) == false)
{
PID = model.PID;
}
sqlBuilder.AppendLine("SELECT COUNT(*) FROM T_MD_CORP ");
sqlBuilder.AppendLine(" WHERE PID <> @PID AND CORP_CODE=@CORP_CODE");
using (IDataSession session = AppDataFactory.CreateMainSession())
{
count = Convert.ToInt32(session.ExecuteSqlScalar(sqlBuilder.ToString(),
new DataParameter("PID", PID),
new DataParameter { ParameterName = "CORP_CODE", Value = model.CORP_CODE }));
}
if (count > 0)
{
return true;
}
else
{
return false;
}
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 插入信息
/// <summary>
/// 插入信息(单表)
/// </summary>
/// <param name="">信息</param>
/// <returns>插入行数</returns>
public int Insert(Corp model)
{
int count = 0;
try
{
using (IDataSession session = AppDataFactory.CreateMainSession())
{
//插入基本信息
count = session.Insert<Corp>(model);
}
return count;
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 更新信息
/// <summary>
/// 更新信息
/// </summary>
/// <param name=""></param>
/// <returns>更新行数</returns>
public int Update(Corp model)
{
int count = 0;
try
{
using (IDataSession session = AppDataFactory.CreateMainSession())
{
//更新基本信息
count = session.Update<Corp>(model);
}
return count;
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 删除
/// <summary>
/// 删除信息
/// </summary>
/// <param name=""></param>
/// <returns>删除个数</returns>
//提交事务
public int Delete(Corp model)
{
int count = 0;
try
{
using (IDataSession session = AppDataFactory.CreateMainSession())
{
//删除基本信息
count = session.Delete<Corp>(model);
}
return count;
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 获取公司下拉列表
/// <summary>
/// 获取公司列表(下拉列表数据源)
/// </summary>
/// <param name="condition">条件</param>
/// <returns>全部集合</returns>
public List<Corp> GetCorpList(Corp condition)
{
List<Corp> list = new List<Corp>();
string sql = null;
List<DataParameter> parameters = new List<DataParameter>();
try
{
sql = this.GetQuerySql(condition, ref parameters);
using (IDataSession session = AppDataFactory.CreateMainSession())
{
list = session.GetList<Corp>(sql, parameters.ToArray()).ToList();
}
return list;
}
catch (Exception ex)
{
LogManager.LogHelper.Error(new LogInfo()
{
ErrorInfo = ex,
Tag = ex.StackTrace,
Info = "公司信息-获取公司列表"
});
throw;
}
}
#endregion
}
}