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tobyclemson-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org

2007-Jul-31 14:44 UTC

Time from seconds.

Hi

I was just wondering if anyone can think of a simpler way of doing the
following:

def number_to_time(seconds)
  seconds = seconds.to_i
  if seconds > 1.hours
    hours = seconds / 1.hour
    hours = "0#{hours}" if hours < 10
    seconds = seconds % 1.hour
  else
    hours = "00"
  end
  if seconds > 1.minute
    minutes = seconds / 1.minute
    minutes = "0#{minutes}" if minutes < 10
    seconds = (seconds % 1.minute).to_s.sub(''.0'',
'''')
  else
    minutes = "00"
  end
  return "#{hours}:#{minutes}:#{seconds}"
rescue
  nil
end

Thanks,
Toby


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Piet Hadermann

2007-Jul-31 15:07 UTC

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Re: Time from seconds.

Something like:

def number_to_time(seconds) 
	Time.at(seconds.to_i-3600).strftime("%H:%M:%S")
end

Piet.
> -----Original Message-----
> From: rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org 
> [mailto:rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org] On Behalf
Of
> tobyclemson-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
> Sent: dinsdag 31 juli 2007 16:44
> To: Ruby on Rails: Talk
> Subject: [Rails] Time from seconds.
> 
> 
> Hi
> 
> I was just wondering if anyone can think of a simpler way of doing the
> following:
> 
> def number_to_time(seconds)
>   seconds = seconds.to_i
>   if seconds > 1.hours
>     hours = seconds / 1.hour
>     hours = "0#{hours}" if hours < 10
>     seconds = seconds % 1.hour
>   else
>     hours = "00"
>   end
>   if seconds > 1.minute
>     minutes = seconds / 1.minute
>     minutes = "0#{minutes}" if minutes < 10
>     seconds = (seconds % 1.minute).to_s.sub(''.0'',
'''')
>   else
>     minutes = "00"
>   end
>   return "#{hours}:#{minutes}:#{seconds}"
> rescue
>   nil
> end
> 
> Thanks,
> Toby
> 
> 
> > 
> 
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tobyclemson-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org

2007-Jul-31 15:29 UTC

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Re: Time from seconds.

Well it would be really nice and concise if that worked but
unfortunately it doesn''t work for seconds > 1.day i.e., it will show
00:05:55 rather than 24:05:55.
I would like a %H:%M:%S type output but with %H representing the
number of hours which can be greater than 24.

On Jul 31, 4:07 pm, "Piet Hadermann"
<piet.haderm...-/1BeJOKqmzrQT0dZR+AlfA@public.gmane.org>
wrote:> Something like:
>
> def number_to_time(seconds)
>         Time.at(seconds.to_i-3600).strftime("%H:%M:%S")
> end
>
> Piet.
>
> > -----Original Message-----
> > From: rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
> > [mailto:rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org] On
Behalf Of
> > tobyclem...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
> > Sent: dinsdag 31 juli 2007 16:44
> > To: Ruby on Rails: Talk
> > Subject: [Rails] Time from seconds.
>
> > Hi
>
> > I was just wondering if anyone can think of a simpler way of doing the
> > following:
>
> > def number_to_time(seconds)
> >   seconds = seconds.to_i
> >   if seconds > 1.hours
> >     hours = seconds / 1.hour
> >     hours = "0#{hours}" if hours < 10
> >     seconds = seconds % 1.hour
> >   else
> >     hours = "00"
> >   end
> >   if seconds > 1.minute
> >     minutes = seconds / 1.minute
> >     minutes = "0#{minutes}" if minutes < 10
> >     seconds = (seconds % 1.minute).to_s.sub(''.0'',
'''')
> >   else
> >     minutes = "00"
> >   end
> >   return "#{hours}:#{minutes}:#{seconds}"
> > rescue
> >   nil
> > end
>
> > Thanks,
> > Toby

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Peter De Berdt

2007-Jul-31 18:07 UTC

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Re: Time from seconds.

On 31 Jul 2007, at 16:44, tobyclemson-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
wrote:
> I was just wondering if anyone can think of a simpler way of doing the
> following:
>
> def number_to_time(seconds)
>   seconds = seconds.to_i
>   if seconds > 1.hours
>     hours = seconds / 1.hour
>     hours = "0#{hours}" if hours < 10
>     seconds = seconds % 1.hour
>   else
>     hours = "00"
>   end
>   if seconds > 1.minute
>     minutes = seconds / 1.minute
>     minutes = "0#{minutes}" if minutes < 10
>     seconds = (seconds % 1.minute).to_s.sub(''.0'',
'''')
>   else
>     minutes = "00"
>   end
>   return "#{hours}:#{minutes}:#{seconds}"
> rescue
>   nil
> end
How about

def number_to_time(seconds)
    [seconds/3600, seconds/60 % 60, seconds % 60].map{|t| t.to_s.rjust 
(2,''0'')}.join('':'')
end



Best regards

Peter De Berdt


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Jacob Atzen

2007-Jul-31 19:41 UTC

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Re: Time from seconds.

tobyclemson-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
wrote:> Hi
> 
> I was just wondering if anyone can think of a simpler way of doing the
> following:
> 
> def number_to_time(seconds)
>   seconds = seconds.to_i
>   if seconds > 1.hours
>     hours = seconds / 1.hour
>     hours = "0#{hours}" if hours < 10
>     seconds = seconds % 1.hour
>   else
>     hours = "00"
>   end
>   if seconds > 1.minute
>     minutes = seconds / 1.minute
>     minutes = "0#{minutes}" if minutes < 10
>     seconds = (seconds % 1.minute).to_s.sub(''.0'',
'''')
>   else
>     minutes = "00"
>   end
>   return "#{hours}:#{minutes}:#{seconds}"
> rescue
>   nil
> end
How about:

  Time.at(seconds).utc.strftime("%H:%M:%S")

-- 
Cheers,
- Jacob Atzen

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Rails - Jul 2007 - Time from seconds.

Time from seconds.

Re: Time from seconds.

Re: Time from seconds.

Re: Time from seconds.

Re: Time from seconds.