首页 \ 问答 \ Intersystems Cache中两个日期时间戳之间的差异(Difference between two date time stamp in Intersystems Cache)

Intersystems Cache中两个日期时间戳之间的差异(Difference between two date time stamp in Intersystems Cache)

 我想知道两个日期时间戳之间的小时数和分钟数。  
 如果是的话  
 sDateTime = 2016-01-01 01:00 
 eDateTime = 2016-01-03 02:30
 
 我希望它输出为49:30（49小时30分钟）我无法找到一种方法来解决这个问题。  
 到目前为止我所拥有的：  
    Set oMNOF=##class(MNOF.MNOF).%OpenId(Id)

Set zstartDt=oMNOF.sDateTime 
Set startDt=$PIECE(zstartDt,",",1)          
Set startTime=$PIECE(zstartDt,",",2)    

Set zendDt=oMNOF.eDateTime 
Set endDt=$PIECE(zendDt,",",1)          
Set endTime=$PIECE(zendDt,",",2) 

    set dateDiff=((endDt - startDt))     //2 days 
set timeDiff=(endTime - startTime)    //outputs 5400 seconds

     set d = (dateDiff * 24 * 60 * 60)
set h = ((timeDiff - d) / 60)
set m = timeDiff - (d) - (h * 60)
 
 感谢您的帮助。 

I would like to find out the number of hours and minutes between two date time stamp.  
if for example  
 sDateTime = 2016-01-01 01:00 
 eDateTime = 2016-01-03 02:30
 
I would like it to output it as 49:30 (49hours and 30minutes) I am unable to figure a method to work this out. 
what I have so far: 
    Set oMNOF=##class(MNOF.MNOF).%OpenId(Id)

Set zstartDt=oMNOF.sDateTime 
Set startDt=$PIECE(zstartDt,",",1)          
Set startTime=$PIECE(zstartDt,",",2)    

Set zendDt=oMNOF.eDateTime 
Set endDt=$PIECE(zendDt,",",1)          
Set endTime=$PIECE(zendDt,",",2) 

    set dateDiff=((endDt - startDt))     //2 days 
set timeDiff=(endTime - startTime)    //outputs 5400 seconds

     set d = (dateDiff * 24 * 60 * 60)
set h = ((timeDiff - d) / 60)
set m = timeDiff - (d) - (h * 60)
 
Thank you for the help.

原文：https://stackoverflow.com/questions/39619833

更新时间：2023-06-03 10:06

最满意答案

 我的方法：  
public class DataViewModel
{
    public AsynchronousCommand Send;

    public DataViewModel()
    {
        Send = new AsynchronousCommand(() =>
        {
            SendData();
        });
    }

    private void SendData()
    {
    }
}

public class SomewhereInForm
{
    private DataViewModel dataViewModel = new DataViewModel();

    public SomewhereInForm()
    {
        dataViewModel.Send.Executed += SendOnExecuted;
    }

    private void SendOnExecuted(object sender, CommandEventArgs args)
    {
    }

    private void DoSome()
    {
        dataViewModel.Send.DoExecute(new int());
    }
}
 
 这是1命令的例子。 你可以把命令放在List中，无论如何。  
 如果您不想构建自己的库命令，请使用： MVVM中的命令 

My approach: 
public class DataViewModel
{
    public AsynchronousCommand Send;

    public DataViewModel()
    {
        Send = new AsynchronousCommand(() =>
        {
            SendData();
        });
    }

    private void SendData()
    {
    }
}

public class SomewhereInForm
{
    private DataViewModel dataViewModel = new DataViewModel();

    public SomewhereInForm()
    {
        dataViewModel.Send.Executed += SendOnExecuted;
    }

    private void SendOnExecuted(object sender, CommandEventArgs args)
    {
    }

    private void DoSome()
    {
        dataViewModel.Send.DoExecute(new int());
    }
}
 
It's example with 1 command. You can put commands in List, whatever. 
If you don't want build your own library witch commands, use this: Commands in MVVM

Intersystems Cache中两个日期时间戳之间的差异(Difference between two date time stamp in Intersystems Cache)

最满意答案

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