mirror of
https://github.com/tabler/tabler.git
synced 2025-12-22 01:44:25 +04:00
47 lines
1.3 KiB
Ruby
47 lines
1.3 KiB
Ruby
module Jekyll
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module TablerFilter
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def random_number(value, min=0, max=100, offset=0, round=0)
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formatter = round ? '%.' + round.to_s + 'f' : '%'
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value = formatter % ((Math.sin(Math.sin(value + offset)) + 1) * ((max - min) / 2) + min)
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value
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end
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def to_pretty_time(value)
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a = (Time.now-value).to_i
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case a
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when 0 then 'just now'
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when 1 then 'a second ago'
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when 2..59 then a.to_s+' seconds ago'
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when 60..119 then 'a minute ago' #120 = 2 minutes
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when 120..3540 then (a/60).to_i.to_s+' minutes ago'
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when 3541..7100 then 'an hour ago' # 3600 = 1 hour
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when 7101..82800 then ((a+99)/3600).to_i.to_s+' hours ago'
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when 82801..172000 then 'a day ago' # 86400 = 1 day
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when 172001..518400 then ((a+800)/(60*60*24)).to_i.to_s+' days ago'
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when 518400..1036800 then 'a week ago'
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else ((a+180000)/(60*60*24*7)).to_i.to_s+' weeks ago'
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end
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end
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def divide(value, number)
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value.to_i * 1.0 / number
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end
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def number_color(value)
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value = value.to_i
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if value >= 80
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'green'
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elsif value >= 40
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'yellow'
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else
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'red'
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end
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end
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end
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end
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Liquid::Template.register_filter(Jekyll::TablerFilter) |