Class: Phoner::Country

Inherits:
Struct
  • Object
show all
Defined in:
lib/country.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#area_code ⇒ Object

Returns the value of attribute area_code

Returns:

  • (Object) —

    the current value of area_code



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# File 'lib/country.rb', line 2

def area_code
  @area_code
end

#char_2_code ⇒ Object

Returns the value of attribute char_2_code

Returns:

  • (Object) —

    the current value of char_2_code



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# File 'lib/country.rb', line 2

def char_2_code
  @char_2_code
end

#char_3_code ⇒ Object

Returns the value of attribute char_3_code

Returns:

  • (Object) —

    the current value of char_3_code



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# File 'lib/country.rb', line 2

def char_3_code
  @char_3_code
end

#country_code ⇒ Object

Returns the value of attribute country_code

Returns:

  • (Object) —

    the current value of country_code



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# File 'lib/country.rb', line 2

def country_code
  @country_code
end

#full_number_length ⇒ Object

Returns the value of attribute full_number_length

Returns:

  • (Object) —

    the current value of full_number_length



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# File 'lib/country.rb', line 2

def full_number_length
  @full_number_length
end

#local_number_format ⇒ Object

Returns the value of attribute local_number_format

Returns:

  • (Object) —

    the current value of local_number_format



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# File 'lib/country.rb', line 2

def local_number_format
  @local_number_format
end

#mobile_format ⇒ Object

Returns the value of attribute mobile_format

Returns:

  • (Object) —

    the current value of mobile_format



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# File 'lib/country.rb', line 2

def mobile_format
  @mobile_format
end

#name ⇒ Object

Returns the value of attribute name

Returns:

  • (Object) —

    the current value of name



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# File 'lib/country.rb', line 2

def name
  @name
end

#number_format ⇒ Object

Returns the value of attribute number_format

Returns:

  • (Object) —

    the current value of number_format



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# File 'lib/country.rb', line 2

def number_format
  @number_format
end

Class Method Details

.detect(string, default_country_code, default_area_code) ⇒ Object

detect country from the string entered



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# File 'lib/country.rb', line 40

def self.detect(string, default_country_code, default_area_code)
  Country.find_all_by_phone_code(default_country_code).each do |country|
    return country if country.matches_local_number?(string, default_area_code)
  end

  # find if the number has a country code
  Country.all.each do |country|
    return country if country.matches_full_number?(string)
  end
  return nil
end

.find_all_by_phone_code(code) ⇒ Object 



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# File 'lib/country.rb', line 22

def self.find_all_by_phone_code(code)
  return [] if code.nil?
  @@all.select {|c| c.country_code == code }
end

.find_by_country_code(code) ⇒ Object 



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# File 'lib/country.rb', line 27

def self.find_by_country_code(code)
  return nil if code.nil?
  @@all.each {|c| return c if c.char_3_code.downcase == code.downcase }
  nil
end

.find_by_name(name) ⇒ Object 



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# File 'lib/country.rb', line 33

def self.find_by_name(name)
  return nil if name.nil?
  @@all.each {|c| return c if c.name.downcase == name.downcase }
  nil
end

.load ⇒ Object 



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# File 'lib/country.rb', line 5

def self.load
  return @@all if @@all.present?

  data_file = File.join(File.dirname(__FILE__), '..', 'data', 'phone_countries.yml')

  @@all = []
  YAML.load(File.read(data_file)).each_pair do |key, c|
    next unless c[:area_code] && c[:local_number_format]
    @@all << Country.new(c[:name], c[:country_code], c[:char_2_code], c[:char_3_code], c[:area_code], c[:local_number_format], c[:mobile_format], c[:full_number_length], c[:number_format])
  end
  @@all
end

Instance Method Details

#is_mobile?(number) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/country.rb', line 52

def is_mobile?(number)
  return true if mobile_format.nil?
  number =~ mobile_number_regex ? true : false
end

#matches_full_number?(string) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/country.rb', line 63

def matches_full_number?(string)
  string =~ full_number_regexp && string =~ number_format_regex
end

#matches_local_number?(string, default_area_code) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/country.rb', line 57

def matches_local_number?(string, default_area_code)
  ((string =~ full_number_regexp ||
   string =~ area_code_number_regexp) && string =~ number_format_regex) ||
  ((string =~ number_regex) && (default_area_code =~ area_code_regex))
end

#number_parts(number, default_area_code) ⇒ Object 



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# File 'lib/country.rb', line 67

def number_parts(number, default_area_code)
  number_part = if default_area_code
    number.match(number_regex)
    $1
  else
    nil
  end

  if number_part.nil?
    matches = number.match(area_code_number_regexp)
    area_part = $1
    number_part = matches.to_a.last
  end

  if number_part.nil?
    matches = number.match(full_number_regexp)
    country_part, area_part = $1, $2
    number_part = matches.to_a.last
  end

  area_part ||= default_area_code

  raise "Could not determine area code" if area_part.nil?
  raise "Could not determine number" if number_part.nil?

  {:number => number_part, :area_code => area_part, :country_code => country_code, :country => self}
end

#to_s ⇒ Object 



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# File 'lib/country.rb', line 18

def to_s
  name
end