/// <summary>
/// 读取记录列表。
/// </summary>
/// <param name="db">数据库操作对象</param>
/// <param name="columns">需要返回的列，不提供任何列名时默认将返回所有列</param>
public IList <CGProductStockAppEntity> GetCGProductStockAppAll()
{
string sql = @"SELECT [Id],[CGMemId],[ProductId],[StockNum],[Status],[CreateTime],[CheckTime],[CheckManId],[ProvinceId],[CityId] from dbo.[CGProductStockApp] WITH(NOLOCK) ";
IList <CGProductStockAppEntity> entityList = new List <CGProductStockAppEntity>();
DbCommand cmd = db.GetSqlStringCommand(sql);
using (IDataReader reader = db.ExecuteReader(cmd))
{
while (reader.Read())
{
CGProductStockAppEntity entity = new CGProductStockAppEntity();
entity.Id = StringUtils.GetDbInt(reader["Id"]);
entity.CGMemId = StringUtils.GetDbInt(reader["CGMemId"]);
entity.ProductId = StringUtils.GetDbInt(reader["ProductId"]);
entity.StockNum = StringUtils.GetDbInt(reader["StockNum"]);
entity.Status = StringUtils.GetDbInt(reader["Status"]);
entity.CreateTime = StringUtils.GetDbDateTime(reader["CreateTime"]);
entity.CheckTime = StringUtils.GetDbDateTime(reader["CheckTime"]);
entity.CheckManId = StringUtils.GetDbInt(reader["CheckManId"]);
entity.ProvinceId = StringUtils.GetDbInt(reader["ProvinceId"]);
entity.CityId = StringUtils.GetDbInt(reader["CityId"]);
entityList.Add(entity);
}
}
return(entityList);
}
/// <summary>
/// 判断当前节点是否已存在相同的
/// </summary>
/// <param name="entity"></param>
/// <returns></returns>
public int ExistNum(CGProductStockAppEntity entity)
{
///id=0,判断总数，ID>0判断除自己之外的总数
string sql = @"Select count(1) from dbo.[CGProductStockApp] WITH(NOLOCK) ";
string where = "where ";
if (entity.Id == 0)
{
}
else
{
}
sql = sql + where;
DbCommand cmd = db.GetSqlStringCommand(sql);
if (entity.Id > 0)
{
db.AddInParameter(cmd, "@Id", DbType.Int32, entity.Id);
}
object identity = db.ExecuteScalar(cmd);
if (identity == null || identity == DBNull.Value)
{
return(0);
}
return(Convert.ToInt32(identity));
}
/// <summary>
/// 根据主键值读取记录。如果数据库不存在这条数据将返回null
/// </summary>
/// <param name="db">数据库操作对象</param>
/// <param name="columns">需要返回的列，不提供任何列名时默认将返回所有列</param>
public CGProductStockAppEntity GetCGProductStockApp(int id)
{
string sql = @"SELECT [Id],[CGMemId],[ProductId],[StockNum],[Status],[CreateTime],[CheckTime],[CheckManId],[ProvinceId],[CityId]
FROM
dbo.[CGProductStockApp] WITH(NOLOCK)
WHERE [Id]=@id" ;
DbCommand cmd = db.GetSqlStringCommand(sql);
db.AddInParameter(cmd, "@Id", DbType.Int32, id);
CGProductStockAppEntity entity = new CGProductStockAppEntity();
using (IDataReader reader = db.ExecuteReader(cmd))
{
if (reader.Read())
{
entity.Id = StringUtils.GetDbInt(reader["Id"]);
entity.CGMemId = StringUtils.GetDbInt(reader["CGMemId"]);
entity.ProductId = StringUtils.GetDbInt(reader["ProductId"]);
entity.StockNum = StringUtils.GetDbInt(reader["StockNum"]);
entity.Status = StringUtils.GetDbInt(reader["Status"]);
entity.CreateTime = StringUtils.GetDbDateTime(reader["CreateTime"]);
entity.CheckTime = StringUtils.GetDbDateTime(reader["CheckTime"]);
entity.CheckManId = StringUtils.GetDbInt(reader["CheckManId"]);
entity.ProvinceId = StringUtils.GetDbInt(reader["ProvinceId"]);
entity.CityId = StringUtils.GetDbInt(reader["CityId"]);
}
}
return(entity);
}
/// <summary>
/// 插入一条记录到表CGProductStockApp，如果表中存在自增字段，则返回值为新记录的自增字段值，否则返回0。
/// 该方法提供给界面等UI层调用
/// </summary>
/// <param name="cGProductStockApp">要添加的CGProductStockApp数据实体对象</param>
public int AddCGProductStockApp(CGProductStockAppEntity cGProductStockApp)
{
if (cGProductStockApp.Id > 0)
{
return(UpdateCGProductStockApp(cGProductStockApp));
}
else if (CGProductStockAppBLL.Instance.IsExist(cGProductStockApp))
{
return((int)CommonStatus.ADD_Fail_Exist);
}
else
{
return(CGProductStockAppDA.Instance.AddCGProductStockApp(cGProductStockApp));
}
}
/// <summary>
/// 根据主键值更新记录的全部字段（注意：该方法不会对自增字段、timestamp类型字段以及主键字段更新！如果要更新主键字段，请使用Update方法）。
/// 如果数据库有数据被更新了则返回True，否则返回False
/// </summary>
/// <param name="db">数据库操作对象</param>
/// <param name="cGProductStockApp">待更新的实体对象</param>
public int UpdateCGProductStockApp(CGProductStockAppEntity entity)
{
string sql = @" UPDATE dbo.[CGProductStockApp] SET
[CGMemId]=@CGMemId,[ProductId]=@ProductId,[StockNum]=@StockNum,[Status]=@Status,[CreateTime]=@CreateTime,[CheckTime]=@CheckTime,[CheckManId]=@CheckManId,[ProvinceId]=@ProvinceId,[CityId]=@CityId
WHERE [Id]=@id";
DbCommand cmd = db.GetSqlStringCommand(sql);
db.AddInParameter(cmd, "@Id", DbType.Int32, entity.Id);
db.AddInParameter(cmd, "@CGMemId", DbType.Int32, entity.CGMemId);
db.AddInParameter(cmd, "@ProductId", DbType.Int32, entity.ProductId);
db.AddInParameter(cmd, "@StockNum", DbType.Int32, entity.StockNum);
db.AddInParameter(cmd, "@Status", DbType.Int32, entity.Status);
db.AddInParameter(cmd, "@CreateTime", DbType.DateTime, entity.CreateTime);
db.AddInParameter(cmd, "@CheckTime", DbType.DateTime, entity.CheckTime);
db.AddInParameter(cmd, "@CheckManId", DbType.Int32, entity.CheckManId);
db.AddInParameter(cmd, "@ProvinceId", DbType.Int32, entity.ProvinceId);
db.AddInParameter(cmd, "@CityId", DbType.Int32, entity.CityId);
return(db.ExecuteNonQuery(cmd));
}
/// <summary>
/// 插入一条记录到表CGProductStockApp，如果表中存在自增字段，则返回值为新记录的自增字段值，否则返回0
/// </summary>
/// <param name="db">数据库操作对象</param>
/// <param name="cGProductStockApp">待插入的实体对象</param>
public int AddCGProductStockApp(CGProductStockAppEntity entity)
{
string sql = @"insert into CGProductStockApp( [CGMemId],[ProductId],[StockNum],[Status],[CreateTime],[CheckTime],[CheckManId],[ProvinceId],[CityId])VALUES
( @CGMemId,@ProductId,@StockNum,@Status,@CreateTime,@CheckTime,@CheckManId,@ProvinceId,@CityId);
SELECT SCOPE_IDENTITY();" ;
DbCommand cmd = db.GetSqlStringCommand(sql);
db.AddInParameter(cmd, "@CGMemId", DbType.Int32, entity.CGMemId);
db.AddInParameter(cmd, "@ProductId", DbType.Int32, entity.ProductId);
db.AddInParameter(cmd, "@StockNum", DbType.Int32, entity.StockNum);
db.AddInParameter(cmd, "@Status", DbType.Int32, entity.Status);
db.AddInParameter(cmd, "@CreateTime", DbType.DateTime, entity.CreateTime);
db.AddInParameter(cmd, "@CheckTime", DbType.DateTime, entity.CheckTime);
db.AddInParameter(cmd, "@CheckManId", DbType.Int32, entity.CheckManId);
db.AddInParameter(cmd, "@ProvinceId", DbType.Int32, entity.ProvinceId);
db.AddInParameter(cmd, "@CityId", DbType.Int32, entity.CityId);
object identity = db.ExecuteScalar(cmd);
if (identity == null || identity == DBNull.Value)
{
return(0);
}
return(Convert.ToInt32(identity));
}
/// <summary>
/// 读取记录列表。
/// </summary>
/// <param name="db">数据库操作对象</param>
/// <param name="columns">需要返回的列，不提供任何列名时默认将返回所有列</param>
public IList <CGProductStockAppEntity> GetCGProductStockAppList(int pagesize, int pageindex, ref int recordCount, int memid, int _status)
{
string where = " where 1=1 ";
if (memid != -1)
{
where += " and CGMemId=@CGMemId ";
}
if (_status != -1)
{
where += " and Status=@Status ";
}
string sql = @"SELECT [Id],[CGMemId],[ProductId],[StockNum],SuggestPrice,[Status],[CreateTime],[CheckTime],[CheckManId],[ProvinceId],[CityId]
FROM
(SELECT ROW_NUMBER() OVER (ORDER BY Id desc) AS ROWNUMBER,
[Id],[CGMemId],[ProductId],[StockNum],SuggestPrice,[Status],[CreateTime],[CheckTime],[CheckManId],[ProvinceId],[CityId] from dbo.[CGProductStockApp] WITH(NOLOCK)
" + where + @" ) as temp
where rownumber BETWEEN ((@PageIndex - 1) * @PageSize + 1) AND @PageIndex * @PageSize" ;
string sql2 = @"Select count(1) from dbo.[CGProductStockApp] with (nolock) " + where;
IList <CGProductStockAppEntity> entityList = new List <CGProductStockAppEntity>();
DbCommand cmd = db.GetSqlStringCommand(sql);
db.AddInParameter(cmd, "@PageIndex", DbType.Int32, pageindex);
db.AddInParameter(cmd, "@PageSize", DbType.Int32, pagesize);
if (memid != -1)
{
db.AddInParameter(cmd, "@CGMemId", DbType.Int32, memid);
}
if (_status != -1)
{
db.AddInParameter(cmd, "@Status", DbType.Int32, _status);
}
using (IDataReader reader = db.ExecuteReader(cmd))
{
while (reader.Read())
{
CGProductStockAppEntity entity = new CGProductStockAppEntity();
entity.Id = StringUtils.GetDbInt(reader["Id"]);
entity.CGMemId = StringUtils.GetDbInt(reader["CGMemId"]);
entity.ProductId = StringUtils.GetDbInt(reader["ProductId"]);
entity.StockNum = StringUtils.GetDbInt(reader["StockNum"]);
entity.SuggestPrice = StringUtils.GetDbDecimal(reader["SuggestPrice"]);
entity.Status = StringUtils.GetDbInt(reader["Status"]);
entity.CreateTime = StringUtils.GetDbDateTime(reader["CreateTime"]);
entity.CheckTime = StringUtils.GetDbDateTime(reader["CheckTime"]);
entity.CheckManId = StringUtils.GetDbInt(reader["CheckManId"]);
entity.ProvinceId = StringUtils.GetDbInt(reader["ProvinceId"]);
entity.CityId = StringUtils.GetDbInt(reader["CityId"]);
entityList.Add(entity);
}
}
cmd = db.GetSqlStringCommand(sql2); if (memid != -1)
{
db.AddInParameter(cmd, "@CGMemId", DbType.Int32, memid);
}
if (_status != -1)
{
db.AddInParameter(cmd, "@Status", DbType.Int32, _status);
}
using (IDataReader reader = db.ExecuteReader(cmd))
{
if (reader.Read())
{
recordCount = StringUtils.GetDbInt(reader[0]);
}
else
{
recordCount = 0;
}
}
return(entityList);
}
/// <summary>
/// 更新一条CGProductStockApp记录。
/// 该方法提供给界面等UI层调用
/// </summary>
/// <param name="cGProductStockApp">待更新的实体对象</param>
/// <param name="columns">要更新的列名，不提供任何列名时默认将更新主键之外的所有列</param>
public int UpdateCGProductStockApp(CGProductStockAppEntity cGProductStockApp)
{
return(CGProductStockAppDA.Instance.UpdateCGProductStockApp(cGProductStockApp));
}
/// <summary>
/// 判断对象是否存在
/// </summary>
/// <param name="dicEnum"></param>
/// <returns></returns>
public bool IsExist(CGProductStockAppEntity cGProductStockApp)
{
return(CGProductStockAppDA.Instance.ExistNum(cGProductStockApp) > 0);
}
