/// <summary>
/// 获取实体对应表的信息集，并以数据表的信息形式返回
/// </summary>
/// <param name="dbCore">数据库访问核心类DbCore实例(用于DbCore事务)</param>
/// <param name="colNames">实体字段名数组</param>
/// <param name="operates">比较操作符数组</param>
/// <param name="colValues">实体字段名对应的值数组</param>
/// <param name="orderColumns">排序字段数组</param>
/// <param name="orderDirections">对应排序方向数组</param>
/// <returns>返回符合条件的数据表信息</returns>
public DataTable GetDataTable(DbCore dbCore, string[] colNames, Operation[] operates, object[] colValues,
string[] orderColumns, OrderDirection[] orderDirections)
{
ORMap <BaseEntity> ormap = new ORMap <BaseEntity>(this);
return(ormap.GetDataTable(dbCore, colNames, operates, colValues, orderColumns, orderDirections));
}
/// <summary>
/// 获取实体对应表的信息集，并以数据表的信息形式返回
/// </summary>
/// <param name="dbCore">数据库访问核心类DbCore实例(用于DbCore事务)</param>
/// <param name="colName">实体字段名</param>
/// <param name="operate">比较操作符</param>
/// <param name="colValue">实体字段名对应的值</param>
/// <param name="orderColumn">排序字段</param>
/// <param name="orderDirection">对应排序方向</param>
/// <returns>返回符合条件的数据表信息</returns>
public DataTable GetDataTable(DbCore dbCore, string colName, Operation operate, object colValue,
string orderColumn, OrderDirection orderDirection)
{
ORMap <BaseEntity> ormap = new ORMap <BaseEntity>(this);
return(ormap.GetDataTable(dbCore, colName, operate, colValue, orderColumn, orderDirection));
}
/// <summary>
/// 获取实体对应表指定排序的信息集，并以数据表的信息形式返回
/// </summary>
/// <param name="listColAndValue">获取数据表信息的条件值</param>
/// <param name="operates">条件字段名对应比较操作符</param>
/// <param name="orderColNames">排序字段数组</param>
/// <param name="orderDirections">排序字段对应排序方向</param>
/// <returns>返回符合排序条件数据表的信息</returns>
public DataTable GetDataTable(ListDictionary listColAndValue, Operation[] operates, string[] orderColNames, OrderDirection[] orderDirections)
{
if (listColAndValue.Count == operates.Length)
{
ORMap <BaseEntity> ormap = new ORMap <BaseEntity>(this);
return(ormap.GetDataTable(listColAndValue, operates, orderColNames, orderDirections));
}
else
{
return(null);
}
}
/// <summary>
/// 获取实体对应表的信息集，并以数据表的信息形式返回
/// </summary>
/// <param name="colNames">实体字段名数组</param>
/// <param name="colValues">实体字段名数组对应的相等值</param>
/// <returns>返回符合条件的数据表信息</returns>
public DataTable GetDataTable(string[] colNames, object[] colValues)
{
ORMap <BaseEntity> ormap = new ORMap <BaseEntity>(this);
return(ormap.GetDataTable(colNames, colValues));
}
/// <summary>
/// 获取实体对应表的信息集，并以数据表的信息形式返回
/// </summary>
/// <param name="colName">实体字段名</param>
/// <param name="colValue">实体字段名对应的相等值</param>
/// <returns>返回符合条件的数据表信息</returns>
public DataTable GetDataTable(string colName, object colValue)
{
ORMap <BaseEntity> ormap = new ORMap <BaseEntity>(this);
return(ormap.GetDataTable(colName, colValue));
}
/// <summary>
/// 获取实体对应表指定排序的信息集，并以数据表的信息形式返回
/// </summary>
/// <param name="colNames">排序字段数组</param>
/// <param name="order">排序方向</param>
/// <returns>返回符合排序条件数据表的信息</returns>
public DataTable GetDataTable(string[] colNames, OrderDirection order)
{
ORMap <BaseEntity> ormap = new ORMap <BaseEntity>(this);
return(ormap.GetDataTable(colNames, order));
}
/// <summary>
/// 获取实体对应表指定排序的信息集，并以数据表的信息形式返回
/// </summary>
/// <param name="orderColumns">排序字段数组</param>
/// <param name="orderDirections">排序方向数组</param>
/// <returns>返回符合排序条件数据表的信息</returns>
public DataTable GetDataTable(string[] orderColumns, OrderDirection[] orderDirections)
{
ORMap <BaseEntity> ormap = new ORMap <BaseEntity>(this);
return(ormap.GetDataTable(new string[] { }, new Operation[] { }, new object[] { }, orderColumns, orderDirections));
}
/// <summary>
/// 获取实体对应表指定排序的信息集，并以数据表的信息形式返回
/// </summary>
/// <param name="colName1">排序字段1</param>
/// <param name="order1">排序方向1</param>
/// <param name="colName2">排序字段2</param>
/// <param name="order2">排序方向2</param>
/// <returns>返回符合排序条件数据表的信息</returns>
public DataTable GetDataTable(string colName1, OrderDirection order1, string colName2, OrderDirection order2)
{
ORMap <BaseEntity> ormap = new ORMap <BaseEntity>(this);
return(ormap.GetDataTable(colName1, order1, colName2, order2));
}
/// <summary>
/// 获取实体对应表指定排序的信息集，并以数据表的信息形式返回
/// </summary>
/// <param name="colName">排序字段(默认升序排序)</param>
/// <returns>返回符合排序条件数据表的信息</returns>
public DataTable GetDataTable(string colName)
{
ORMap <BaseEntity> ormap = new ORMap <BaseEntity>(this);
return(ormap.GetDataTable(colName, OrderDirection.Asc));
}
/// <summary>
/// 获取实体对应表的信息集，并以数据表的信息形式返回
/// </summary>
/// <param name="listColAndValue">获取数据表信息的条件值(=)</param>
/// <returns>返回符合并条件数据表的信息</returns>
public DataTable GetDataTable(ListDictionary listColAndValue)
{
ORMap <BaseEntity> ormap = new ORMap <BaseEntity>(this);
return(ormap.GetDataTable(listColAndValue));
}
/// <summary>
/// 获取实体对应表的信息集，并以数据表的信息形式返回
/// </summary>
/// <param name="hashCondition">获取数据表信息的条件值(=)</param>
/// <returns>返回符合并条件数据表的信息</returns>
public DataTable GetDataTable(Hashtable hashCondition)
{
ORMap <BaseEntity> ormap = new ORMap <BaseEntity>(this);
return(ormap.GetDataTable(hashCondition));
}
/// <summary>
/// 获取实体对应表的所有信息集合，并以数据表的信息形式返回
/// </summary>
/// <returns>返回数据表的所有信息</returns>
public DataTable GetDataTable()
{
ORMap <BaseEntity> ormap = new ORMap <BaseEntity>(this);
return(ormap.GetDataTable(new ListDictionary()));
}
