/// <summary>
/// 执行一个一个获取查询条件的数据表行数的命令模型。
/// </summary>
/// <typeparam name="TEntity">实体的数据类型。</typeparam>
/// <param name="bus">命令总线。</param>
/// <param name="objectInstance">匿名参数集合实例。</param>
/// <param name="binary">二元运算符。</param>
/// <returns>返回数据的行数。</returns>
public static long RowCount <TEntity>(this ICommandBus bus, object objectInstance, string binary = "AND")
{
return(RowCount <TEntity>(bus, WhereParameters.Parse(bus.GetDbEngine(), objectInstance, binary)));
}
/// <summary>
/// 执行一个一个获取查询条件的数据表行数的命令模型。
/// </summary>
/// <typeparam name="TEntity">实体的数据类型。</typeparam>
/// <param name="bus">命令总线。</param>
/// <param name="ps">参数集合实例。</param>
/// <param name="binary">二元运算符。</param>
/// <returns>返回数据的行数。</returns>
public static long RowCount <TEntity>(this ICommandBus bus, ExecuteParameterCollection ps, string binary = "AND")
{
return(RowCount <TEntity>(bus, WhereParameters.Parse(bus.GetDbEngine(), ps, binary)));
}
/// <summary>
/// 执行一个以分页方式查找多项的命令模型。
/// </summary>
/// <typeparam name="TEntity">实体的数据类型。</typeparam>
/// <typeparam name="TView">视图的数据类型。</typeparam>
/// <param name="bus">命令总线。</param>
/// <param name="page">分页的数据。</param>
/// <param name="ps">参数集合实例。</param>
/// <param name="binary">二元运算符。</param>
/// <returns>返回一个实体的分页集合。</returns>
public static GridData <TView> FindAllPage <TEntity, TView>(this ICommandBus bus, IPagination page, ExecuteParameterCollection ps, string binary = "AND")
{
return(FindAllPage <TEntity, TView>(bus, page, WhereParameters.Parse(bus.GetDbEngine(), ps, binary)));
}
/// <summary>
/// 执行一个查询条件是否存在的命令模型。
/// </summary>
/// <typeparam name="TEntity">实体的数据类型。</typeparam>
/// <param name="bus">命令总线。</param>
/// <param name="objectInstance">匿名参数集合实例。</param>
/// <param name="binary">二元运算符。</param>
/// <returns>返回一个值，表示数据是否存在。</returns>
public static bool ExistsWhere <TEntity>(this ICommandBus bus, object objectInstance, string binary = "AND")
{
return(ExistsWhere <TEntity>(bus, WhereParameters.Parse(bus.GetDbEngine(), objectInstance, binary)));
}
/// <summary>
/// 执行一个以分页方式查找多项的命令模型。
/// </summary>
/// <typeparam name="TEntity">实体的数据类型。</typeparam>
/// <typeparam name="TView">视图的数据类型。</typeparam>
/// <param name="bus">命令总线。</param>
/// <param name="page">分页的数据。</param>
/// <param name="objectInstance">匿名参数集合实例。</param>
/// <param name="binary">二元运算符。</param>
/// <returns>返回一个实体的分页集合。</returns>
public static GridData <TView> FindAllPage <TEntity, TView>(this ICommandBus bus, IPagination page, object objectInstance, string binary = "AND")
{
return(FindAllPage <TEntity, TView>(bus, page, WhereParameters.Parse(bus.GetDbEngine(), objectInstance, binary)));
}
/// <summary>
/// 执行一个查找多项的命令模型。
/// </summary>
/// <typeparam name="TEntity">实体的数据类型。</typeparam>
/// <typeparam name="TView">视图的数据类型。</typeparam>
/// <param name="bus">命令总线。</param>
/// <param name="ps">参数集合实例。</param>
/// <param name="binary">二元运算符。</param>
/// <returns>返回一个实体的集合。</returns>
public static List <TView> FindAllWhere <TEntity, TView>(this ICommandBus bus, ExecuteParameterCollection ps, string binary = "AND")
{
return(FindAllWhere <TEntity, TView>(bus, WhereParameters.Parse(bus.GetDbEngine(), ps, binary)));
}
/// <summary>
/// 执行一个查找多项的命令模型。
/// </summary>
/// <typeparam name="TEntity">实体的数据类型。</typeparam>
/// <typeparam name="TView">视图的数据类型。</typeparam>
/// <param name="bus">命令总线。</param>
/// <param name="objectInstance">匿名参数集合实例。</param>
/// <param name="binary">二元运算符。</param>
/// <returns>返回一个实体的集合。</returns>
public static List <TView> FindAllWhere <TEntity, TView>(this ICommandBus bus, object objectInstance, string binary = "AND")
{
return(FindAllWhere <TEntity, TView>(bus, WhereParameters.Parse(bus.GetDbEngine(), objectInstance, binary)));
}
/// <summary>
/// 执行一个条件的修改的命令模型。
/// </summary>
/// <typeparam name="TEntity">实体的数据类型。</typeparam>
/// <param name="bus">命令总线。</param>
/// <param name="entity">实体的实例。</param>
/// <param name="ps">参数集合。</param>
/// <param name="binary">二元运算符。</param>
/// <returns>返回受影响的行。</returns>
public static int ModifyWhere <TEntity>(this ICommandBus bus, object entity, ExecuteParameterCollection ps, string binary = "AND")
{
return(ModifyWhere <TEntity>(bus, entity, WhereParameters.Parse(bus.GetDbEngine(), ps, binary)));
}
/// <summary>
/// 执行一个条件的修改的命令模型。
/// </summary>
/// <typeparam name="TEntity">实体的数据类型。</typeparam>
/// <param name="bus">命令总线。</param>
/// <param name="entity">实体的实例。</param>
/// <param name="objectInstance">匿名参数集合实例。</param>
/// <param name="binary">二元运算符。</param>
/// <returns>返回受影响的行。</returns>
public static int ModifyWhere <TEntity>(this ICommandBus bus, object entity, object objectInstance, string binary = "AND")
{
return(ModifyWhere <TEntity>(bus, entity, WhereParameters.Parse(bus.GetDbEngine(), objectInstance, binary)));
}