Module: Pyk::NumberHelpers

Defined in:
lib/pyk/number_helpers.rb

Instance Method Summary collapse

Instance Method Details

#color_amount(d) ⇒ Object 



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# File 'lib/pyk/number_helpers.rb', line 33

def color_amount(d)
  if d < 0
    "<span class='red'>(#{number_to_currency(d, unit: '')})</span>".html_safe
  else
    number_to_currency(d, unit: '')
  end
end

#n2h(d) ⇒ Object 



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# File 'lib/pyk/number_helpers.rb', line 15

def n2h(d)
  begin
    return number_to_human(d, significant: false, precision: 1)
  rescue
    return d
  end
end

#remove_decimal(str) ⇒ Object 



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# File 'lib/pyk/number_helpers.rb', line 7

def remove_decimal(str)
  str = str.to_s
  if str.index(".").present?
    str = str[0..(str.index(".") - 1)]
  end
  str
end

#stock_market(d) ⇒ Object 



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# File 'lib/pyk/number_helpers.rb', line 23

def stock_market(d)
  if d < 0
    return "<span style='color: red;'><i class='icon-arrow-down'></i></span> #{d}%".html_safe
  elsif d > 0
    return "<span style='color: green;'><i class='icon-arrow-up'></i></span> #{d}%".html_safe
  else
    return d
  end
end

#two_decimal_points(ff) ⇒ Object 



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# File 'lib/pyk/number_helpers.rb', line 3

def two_decimal_points(ff)
  sprintf("%0.02f", ff)
end