/// <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 CGOrderEntity GetCGOrder(int id)
{
string sql = @"SELECT [Id],[Code],[Title],[SourceCode],[CreateTime], [TransFee],[Status], [SendTime],[Remark]
FROM
dbo.[CGOrder] WITH(NOLOCK)
WHERE [Id]=@id" ;
DbCommand cmd = db.GetSqlStringCommand(sql);
db.AddInParameter(cmd, "@Id", DbType.Int32, id);
CGOrderEntity entity = new CGOrderEntity();
using (IDataReader reader = db.ExecuteReader(cmd))
{
if (reader.Read())
{
entity.Id = StringUtils.GetDbInt(reader["Id"]);
entity.Code = StringUtils.GetDbLong(reader["Code"]);
entity.Title = StringUtils.GetDbString(reader["Title"]);
entity.SourceCode = StringUtils.GetDbLong(reader["SourceCode"]);
entity.CreateTime = StringUtils.GetDbDateTime(reader["CreateTime"]);
entity.TransFee = StringUtils.GetDbDecimal(reader["TransFee"]);
entity.Status = StringUtils.GetDbInt(reader["Status"]);
entity.SendTime = StringUtils.GetDbDateTime(reader["SendTime"]);
entity.Remark = StringUtils.GetDbString(reader["Remark"]);
}
}
return(entity);
}
/// <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 <CGOrderEntity> GetCGOrderAll()
{
string sql = @"SELECT [Id],[Code],[Title],[SourceCode],[CreateTime], [TransFee],[Status], [SendTime],[Remark] from dbo.[CGOrder] WITH(NOLOCK) ";
IList <CGOrderEntity> entityList = new List <CGOrderEntity>();
DbCommand cmd = db.GetSqlStringCommand(sql);
using (IDataReader reader = db.ExecuteReader(cmd))
{
while (reader.Read())
{
CGOrderEntity entity = new CGOrderEntity();
entity.Id = StringUtils.GetDbInt(reader["Id"]);
entity.Code = StringUtils.GetDbLong(reader["Code"]);
entity.Title = StringUtils.GetDbString(reader["Title"]);
entity.SourceCode = StringUtils.GetDbLong(reader["SourceCode"]);
entity.CreateTime = StringUtils.GetDbDateTime(reader["CreateTime"]);
entity.TransFee = StringUtils.GetDbDecimal(reader["TransFee"]);
entity.Status = StringUtils.GetDbInt(reader["Status"]);
entity.SendTime = StringUtils.GetDbDateTime(reader["SendTime"]);
entity.Remark = StringUtils.GetDbString(reader["Remark"]);
entityList.Add(entity);
}
}
return(entityList);
}
public IList <CGOrderEntity> GetCGOrderBySourceCode(long sourceCode)
{
string sql = @"SELECT [Id],[Code],[Title],[SourceCode],[CreateTime], [TransFee],[Status], [SendTime],[Remark],OrderStyle
FROM
dbo.[CGOrder] WITH(NOLOCK)
WHERE [SourceCode]=@SourceCode" ;
DbCommand cmd = db.GetSqlStringCommand(sql);
db.AddInParameter(cmd, "@SourceCode", DbType.Int64, sourceCode);
IList <CGOrderEntity> entityList = new List <CGOrderEntity>();
using (IDataReader reader = db.ExecuteReader(cmd))
{
while (reader.Read())
{
CGOrderEntity entity = new CGOrderEntity();
entity.Id = StringUtils.GetDbInt(reader["Id"]);
entity.Code = StringUtils.GetDbLong(reader["Code"]);
entity.Title = StringUtils.GetDbString(reader["Title"]);
entity.SourceCode = StringUtils.GetDbLong(reader["SourceCode"]);
entity.CreateTime = StringUtils.GetDbDateTime(reader["CreateTime"]);
entity.TransFee = StringUtils.GetDbDecimal(reader["TransFee"]);
entity.Status = StringUtils.GetDbInt(reader["Status"]);
entity.SendTime = StringUtils.GetDbDateTime(reader["SendTime"]);
entity.Remark = StringUtils.GetDbString(reader["Remark"]);
entity.OrderStyle = StringUtils.GetDbInt(reader["OrderStyle"]);
entityList.Add(entity);
}
}
return(entityList);
}
/// <summary>
/// 插入一条记录到表CGOrder，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="cGOrder">要添加的CGOrder数据实体对象</param>
public int AddCGOrder(CGOrderEntity cGOrder)
{
if (cGOrder.Id > 0)
{
return(UpdateCGOrder(cGOrder));
}
else if (CGOrderBLL.Instance.IsExist(cGOrder))
{
return((int)CommonStatus.ADD_Fail_Exist);
}
else
{
return(CGOrderDA.Instance.AddCGOrder(cGOrder));
}
}
/// <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(CGOrderEntity 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.[CGOrder] WITH(NOLOCK) ";
string where = "where (Code=@Code) ";
sql = sql + where;
DbCommand cmd = db.GetSqlStringCommand(sql);
db.AddInParameter(cmd, "@Code", DbType.Int32, entity.Code);
object identity = db.ExecuteScalar(cmd);
if (identity == null || identity == DBNull.Value)
{
return(0);
}
return(Convert.ToInt32(identity));
}
/// <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="cGOrder">待更新的实体对象</param>
public int UpdateCGOrder(CGOrderEntity entity)
{
string sql = @" UPDATE dbo.[CGOrder] SET
[Code]=@Code,[Title]=@Title,[SourceCode]=@SourceCode,[CreateTime]=@CreateTime, [TransFee]=@TransFee,[Status]=@Status, [SendTime]=@SendTime,[Remark]=@Remark
WHERE [Id]=@id";
DbCommand cmd = db.GetSqlStringCommand(sql);
db.AddInParameter(cmd, "@Id", DbType.Int32, entity.Id);
db.AddInParameter(cmd, "@Code", DbType.Int64, entity.Code);
db.AddInParameter(cmd, "@Title", DbType.String, entity.Title);
db.AddInParameter(cmd, "@SourceCode", DbType.Int64, entity.SourceCode);
db.AddInParameter(cmd, "@CreateTime", DbType.DateTime, entity.CreateTime);
db.AddInParameter(cmd, "@TransFee", DbType.Decimal, entity.TransFee);
db.AddInParameter(cmd, "@Status", DbType.Int32, entity.Status);
db.AddInParameter(cmd, "@SendTime", DbType.DateTime, entity.SendTime);
db.AddInParameter(cmd, "@Remark", DbType.String, entity.Remark);
return(db.ExecuteNonQuery(cmd));
}
public CGOrderEntity GetCGOrderByCode(long cgcode, int memid)
{
CGOrderEntity entity = new CGOrderEntity();
string where = " where Code=@Code ";
if (memid != -1)
{
where += "and CGMemId=@CGMemId ";
}
string sql = @" SELECT a.[Id],a.[Code],CGMemId,a.[Title],a.[SourceCode],a.[CreateTime],a.[TransFee],a.[Status], a.[SendTime],a.[Remark]
FROM
dbo.[CGOrder] a WITH(NOLOCK) " + where;
DbCommand cmd = db.GetSqlStringCommand(sql);
db.AddInParameter(cmd, "@Code", DbType.Int64, cgcode);
if (memid != -1)
{
db.AddInParameter(cmd, "@CGMemId", DbType.Int32, memid);
}
using (IDataReader reader = db.ExecuteReader(cmd))
{
if (reader.Read())
{
entity.Id = StringUtils.GetDbInt(reader["Id"]);
entity.Code = StringUtils.GetDbLong(reader["Code"]);
entity.CGMemId = StringUtils.GetDbInt(reader["CGMemId"]);
entity.Title = StringUtils.GetDbString(reader["Title"]);
entity.SourceCode = StringUtils.GetDbLong(reader["SourceCode"]);
entity.CreateTime = StringUtils.GetDbDateTime(reader["CreateTime"]);
entity.TransFee = StringUtils.GetDbDecimal(reader["TransFee"]);
entity.Status = StringUtils.GetDbInt(reader["Status"]);
entity.SendTime = StringUtils.GetDbDateTime(reader["SendTime"]);
entity.Remark = StringUtils.GetDbString(reader["Remark"]);
}
}
return(entity);
}
/// <summary>
/// 插入一条记录到表CGOrder，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="cGOrder">待插入的实体对象</param>
public int AddCGOrder(CGOrderEntity entity)
{
string sql = @"insert into CGOrder( [Code],[Title],[SourceCode],[CreateTime], [TransFee],[Status], [SendTime],[Remark])VALUES
( @Code,@Title,@SourceCode,@CreateTime, @TransFee,@Status, @SendTime,@Remark);
SELECT SCOPE_IDENTITY();" ;
DbCommand cmd = db.GetSqlStringCommand(sql);
db.AddInParameter(cmd, "@Code", DbType.Int64, entity.Code);
db.AddInParameter(cmd, "@Title", DbType.String, entity.Title);
db.AddInParameter(cmd, "@SourceCode", DbType.Int64, entity.SourceCode);
db.AddInParameter(cmd, "@CreateTime", DbType.DateTime, entity.CreateTime);
db.AddInParameter(cmd, "@TransFee", DbType.Decimal, entity.TransFee);
db.AddInParameter(cmd, "@Status", DbType.Int32, entity.Status);
db.AddInParameter(cmd, "@SendTime", DbType.DateTime, entity.SendTime);
db.AddInParameter(cmd, "@Remark", DbType.String, entity.Remark);
object identity = db.ExecuteScalar(cmd);
if (identity == null || identity == DBNull.Value)
{
return(0);
}
return(Convert.ToInt32(identity));
}
/// <summary>
/// 更新一条CGOrder记录。
/// 该方法提供给界面等UI层调用
/// </summary>
/// <param name="cGOrder">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 UpdateCGOrder(CGOrderEntity cGOrder)
{
return(CGOrderDA.Instance.UpdateCGOrder(cGOrder));
}
/// <summary>
/// 判断对象是否存在
/// </summary>
/// <param name="dicEnum"></param>
/// <returns></returns>
public bool IsExist(CGOrderEntity cGOrder)
{
return(CGOrderDA.Instance.ExistNum(cGOrder) > 0);
}
/// <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 <CGOrderEntity> GetCGOrderList(int pagesize, int pageindex, ref int recordCount, int status, int orderstyle, long sourceCode, string keyword)
{
string where = " where 1=1";
if (!string.IsNullOrEmpty(keyword))
{
where += " And Code like @keyword";
}
if (orderstyle != -1)
{
where += " And OrderStyle=@OrderStyle";
}
if (status != -1)
{
where += " And Status=@Status";
}
if (sourceCode > 0)
{
where += " And SourceCode = @SourceCode";
}
string sql = @"SELECT [Id],[Code],[Title],[SourceCode],[CreateTime], [TransFee],[Status], [SendTime],[Remark]
FROM
(SELECT ROW_NUMBER() OVER (ORDER BY Id desc) AS ROWNUMBER,
[Id],[Code],[Title],[SourceCode],[CreateTime], [TransFee],[Status], [SendTime],[Remark] from dbo.[CGOrder] WITH(NOLOCK)
" + where + @") as temp
where rownumber BETWEEN ((@PageIndex - 1) * @PageSize + 1) AND @PageIndex * @PageSize" ;
string sql2 = @"Select count(1) from dbo.[CGOrder] with (nolock) " + where;
IList <CGOrderEntity> entityList = new List <CGOrderEntity>();
DbCommand cmd = db.GetSqlStringCommand(sql);
db.AddInParameter(cmd, "@PageIndex", DbType.Int32, pageindex);
db.AddInParameter(cmd, "@PageSize", DbType.Int32, pagesize);
if (!string.IsNullOrEmpty(keyword))
{
db.AddInParameter(cmd, "@keyword", DbType.String, "%" + keyword + "%");
}
if (orderstyle != -1)
{
db.AddInParameter(cmd, "@OrderStyle", DbType.Int32, orderstyle);
}
if (status != -1)
{
db.AddInParameter(cmd, "@Status", DbType.Int32, status);
}
if (sourceCode > 0)
{
db.AddInParameter(cmd, "@SourceCode", DbType.Int64, sourceCode);
}
using (IDataReader reader = db.ExecuteReader(cmd))
{
while (reader.Read())
{
CGOrderEntity entity = new CGOrderEntity();
entity.Id = StringUtils.GetDbInt(reader["Id"]);
entity.Code = StringUtils.GetDbLong(reader["Code"]);
entity.Title = StringUtils.GetDbString(reader["Title"]);
entity.SourceCode = StringUtils.GetDbLong(reader["SourceCode"]);
entity.CreateTime = StringUtils.GetDbDateTime(reader["CreateTime"]);
entity.TransFee = StringUtils.GetDbDecimal(reader["TransFee"]);
entity.Status = StringUtils.GetDbInt(reader["Status"]);
entity.SendTime = StringUtils.GetDbDateTime(reader["SendTime"]);
entity.Remark = StringUtils.GetDbString(reader["Remark"]);
entityList.Add(entity);
}
}
cmd = db.GetSqlStringCommand(sql2);
if (!string.IsNullOrEmpty(keyword))
{
db.AddInParameter(cmd, "@keyword", DbType.String, "%" + keyword + "%");
}
if (orderstyle != -1)
{
db.AddInParameter(cmd, "@OrderStyle", DbType.Int32, orderstyle);
}
if (status != -1)
{
db.AddInParameter(cmd, "@Status", DbType.Int32, status);
}
if (sourceCode > 0)
{
db.AddInParameter(cmd, "@SourceCode", DbType.Int64, sourceCode);
}
using (IDataReader reader = db.ExecuteReader(cmd))
{
if (reader.Read())
{
recordCount = StringUtils.GetDbInt(reader[0]);
}
else
{
recordCount = 0;
}
}
return(entityList);
}