计算多个时钟事件之间的每日小时数

Question

考虑到TimeSpan，需要在单行中显示多个时钟事件。并且现有代码只显示两个时钟输入和两个时钟输出而不是表，因为时钟事件。

表详细信息的当前结果：

预期产出：

现有代码有2个时钟输入和时钟输出。

<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:coreConnectionString %>" SelectCommand="WITH Prep AS (SELECT CAST(dbo.UtcToLocal(creation_date) AS date) AS creation_date,rcd_num, person_num, full_name,preffered_name,government_num,first_name, MIN(CASE event_name WHEN 'CLOCK_IN' THEN CAST(dbo.UtcToLocal(creation_date) AS TIME) END) AS CLOCK_IN1, MIN(CASE event_name WHEN 'CLOCK_OUT' THEN CAST(dbo.UtcToLocal(creation_date) AS TIME) END) AS CLOCK_OUT1, NULLIF (MAX(CASE event_name WHEN 'CLOCK_IN' THEN CAST(dbo.UtcToLocal(creation_date) AS TIME) END), MIN(CASE event_name WHEN 'CLOCK_IN' THEN CAST(dbo.UtcToLocal(creation_date) AS TIME) END)) AS CLOCK_IN2, NULLIF (MAX(CASE event_name WHEN 'CLOCK_OUT' THEN CAST(dbo.UtcToLocal(creation_date) AS TIME) END), MIN(CASE event_name WHEN 'CLOCK_OUT' THEN CAST(dbo.UtcToLocal(creation_date) AS TIME) END)) AS CLOCK_OUT2 FROM TEST GROUP BY ALL CAST(dbo.UtcToLocal(creation_date) AS date), person_num, full_name, preffered_name,government_num, first_name,rcd_num) SELECT creation_Date,  person_num, preffered_name, government_num,rcd_num, full_name, CLOCK_IN1, CLOCK_OUT1, CLOCK_IN2, CLOCK_OUT2, DATEDIFF(MINUTE, CLOCK_IN1, CLOCK_OUT1) / 60 + ISNULL(DATEDIFF(MINUTE, CLOCK_IN2, CLOCK_OUT2) / 60, 0) AS HoursWorked FROM Prep