using System;
using System.Collections.Generic;
using System.Data;
using System.Text;
using QMFrameWork.Data;
using QMAPP.Entity;
using QMAPP.FJC.Entity.QT;
using QMAPP.DAL;
namespace QMAPP.FJC.DAL.QT
{
///
/// 模块名称：产品组成
/// 作 者：张鹏
/// 编写日期：2017年09月01日
///
public class ProductStructureDAL : BaseDAL
{
#region 获取信息
///
/// 获取信息
///
/// 条件
/// *信息
public ProductStructure Get(ProductStructure info)
{
try
{
using (IDataSession session = AppDataFactory.CreateMainSession())
{
//获取信息
info = session.Get(info);
}
return info;
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 获取列表
///
/// 获取列表
///
/// 条件
/// 数据页
/// 数据页
public DataPage GetList(ProductStructure condition, DataPage page)
{
string sql = null;
List parameters = new List();
try
{
sql = this.GetQuerySql(condition, ref parameters);
//分页关键字段及排序
page.KeyName = "PID";
if (string.IsNullOrEmpty(page.SortExpression))
page.SortExpression = "UPDATEDATE DESC";
using (IDataSession session = AppDataFactory.CreateMainSession())
{
page = session.GetDataPage(sql, parameters.ToArray(), page);
}
return page;
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 获取查询语句
///
/// 获取查询语句
///
/// 查询条件
/// 参数
/// 查询语句
private string GetQuerySql(ProductStructure condition, ref List parameters)
{
StringBuilder sqlBuilder = new StringBuilder();
StringBuilder whereBuilder = new StringBuilder();
try
{
//构成查询语句
sqlBuilder.Append("SELECT PID,PROCESS_CODE,PRODUCT_PID,PART_PID ");
sqlBuilder.Append("FROM T_QT_PRODUCT_STRUCTURE ");
whereBuilder.Append(" AND FLGDEL<> '1' ");
//查询条件
if (whereBuilder.Length > 0)
{
sqlBuilder.Append(" WHERE " + whereBuilder.ToString().Substring(4));
}
return sqlBuilder.ToString();
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 获取导出的数据
///
/// 获取导出的数据
///
/// 查询条件
/// 数据
public DataTable GetExportData(ProductStructure info)
{
DataTable dt = null;
string sql = null;
List parameters = new List();
try
{
//构成查询语句
sql = this.GetQuerySql(info, ref parameters);
using (IDataSession session = AppDataFactory.CreateMainSession())
{
dt = session.GetTable(sql, parameters.ToArray());
dt.TableName = "ProductStructure";
}
return dt;
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 信息是否重复
///
/// 判断名称是否存在
///
///
/// true:已存在；fasel:不存在。
public bool Exists(ProductStructure info)
{
StringBuilder sqlBuilder = new StringBuilder();
StringBuilder whereBuilder = new StringBuilder();
List parameters = new List();
int count = 0;
try
{
sqlBuilder.Append("SELECT COUNT(0) FROM T_QT_PRODUCT_STRUCTURE");
if (info.PID == null)
{
info.PID = "";
}
whereBuilder.Append(" AND PID <> @PID ");
parameters.Add(new DataParameter { ParameterName = "PID", DataType = DbType.String, Value = info.PID });
//添加进行无重复字段判断代码
if (whereBuilder.Length > 0)
{
sqlBuilder.Append(" WHERE " + whereBuilder.ToString().Substring(4));
}
using (IDataSession session = AppDataFactory.CreateMainSession())
{
count = Convert.ToInt32(session.ExecuteSqlScalar(sqlBuilder.ToString(), parameters.ToArray()));
}
return count > 0;
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 插入信息
///
/// 插入信息(单表)
///
/// 信息
/// 插入行数
public int Insert(ProductStructure info)
{
int count = 0;
try
{
using (IDataSession session = AppDataFactory.CreateMainSession())
{
//插入基本信息
count = session.Insert(info);
}
return count;
}
catch (Exception ex)
{
throw ex;
}
}
///
/// 插入信息(事务)
///
/// 信息
/// 插入行数
public int Insert(ProductStructure info,IDataSession session)
{
int count = 0;
try
{
//插入基本信息
count = session.Insert(info);
return count;
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 更新信息
///
/// 更新信息
///
///
/// 更新行数
public int Update(ProductStructure info)
{
int count = 0;
try
{
using (IDataSession session = AppDataFactory.CreateMainSession())
{
//更新基本信息
count = session.Update(info);
}
return count;
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 逻辑删除
///
/// 逻辑删除信息
///
///
/// 删除个数
public int Delete(ProductStructure info)
{
StringBuilder sqlBuilder = new StringBuilder();
List parameters = new List();
int count = 0;
try
{
using (IDataSession session = AppDataFactory.CreateMainSession())
{
//删除基本信息
sqlBuilder.Append("UPDATE T_QT_PRODUCT_STRUCTURE ");
sqlBuilder.Append("SET FLGDEL = '1' ");
sqlBuilder.Append("WHERE PID = @PID ");
parameters.Add(new DataParameter { ParameterName = "PID", DataType = DbType.String, Value = info.PID });
count = session.ExecuteSql(sqlBuilder.ToString(), parameters.ToArray());
}
return count;
}
catch (Exception ex)
{
throw ex;
}
}
#endregion
#region 导入
public ImportMessage GetImportData(List list)
{
ImportMessage em = new ImportMessage();
List parameters = new List();
try
{
using (IDataSession session = AppDataFactory.CreateMainSession())
{
//设置祖先对象数据会话
session.OpenTs();
foreach (ProductStructure info in list)
{
if (info.IsNewInfo)
{
//插入信息
int count = session.Insert(info);
em.insertNum++;
}
else
{
//更新信息
int count = session.Update(info);
em.updateNum++;
}
}
session.CommitTs();
}
}
catch (Exception ex)
{
throw ex;
}
return em;
}
#endregion
public ProductStructure GetStructure(string product_pid, string part_pid)
{
try
{
List parameters = new List();
string sql = "SELECT * FROM T_QT_PRODUCT_STRUCTURE WHERE PRODUCT_PID=@productpid and PART_PID=@partpid";
parameters.Add(new DataParameter("productpid", product_pid));
parameters.Add(new DataParameter("partpid", part_pid));
using (IDataSession session = AppDataFactory.CreateMainSession())
{
//获取信息
return session.Get(sql, parameters.ToArray());
}
}
catch (Exception ex)
{
throw ex;
}
}
public int ReplaceProcesscode(string oldcode, string newcode)
{
try
{
int count = 0;
List parameters = new List();
string sql = "UPDATE T_QT_PRODUCT_STRUCTURE SET PROCESS_CODE=@newcode WHERE PROCESS_CODE=@oldcode";
parameters.Add(new DataParameter("newcode", newcode));
parameters.Add(new DataParameter("oldcode", oldcode));
if (this.BaseSession != null)
{
count = this.BaseSession.ExecuteSql(sql, parameters.ToArray());
}
else
{
using (IDataSession session = AppDataFactory.CreateMainSession())
{
//更新基本信息
count = session.ExecuteSql(sql, parameters.ToArray());
}
}
return count;
}
catch (Exception ex)
{
throw ex;
}
}
}
}