Class: Histock::Helper

Inherits:

Object

show all

Class Method Summary collapse

should check str by ‘is_currency?’ method before calling this method



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# File 'lib/histock/filter/helper.rb', line 22

def currency_to_number(str)
    str.to_s.gsub(/[$,]/,'').to_i
end

Returns:



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# File 'lib/histock/filter/helper.rb', line 8

def is_currency?(str)
    str.match(/^[+-]?\d{1,3}(,\d{3})*$/).nil? ? false : true
end

Returns:



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# File 'lib/histock/filter/helper.rb', line 12

def is_float?(str)
    str.match(/^[+-]?([0-9]+(\.[0-9]*)?|\.[0-9]+)$/).nil? ? false : true
end

Returns:



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# File 'lib/histock/filter/helper.rb', line 4

def is_persentage?(str)
    str.match(/^[+-]?([0-9]+(\.[0-9]*)?|\.[0-9]+)%$/).nil? ? false : true
end

should check str by ‘is_persentage?’ method before calling this method



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# File 'lib/histock/filter/helper.rb', line 17

def persentage_to_number(str)
    str.to_s.gsub(/%/,'').to_f
end