Class: LocalGovCode

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/local_gov_code.rb,
lib/local_gov_code/version.rb,
lib/local_gov_code/local_gov_data.rb

Defined Under Namespace

Classes: LocalGov

Constant Summary collapse

VERSION = 
"1.0.0"

Instance Method Summary collapse

Constructor Details

#initialize ⇒ LocalGovCode

Returns a new instance of LocalGovCode.



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# File 'lib/local_gov_code.rb', line 10

def initialize
  @code_hash     = {}
  @fullname_hash = {}
  @name_hash     = {}

  data.each do |lg|
    local_gov = LocalGov.new(*lg)
    @code_hash[local_gov.code.to_i]     = local_gov

    @fullname_hash[local_gov.name] = [] if @fullname_hash[local_gov.name].nil?
    @fullname_hash[local_gov.name] << local_gov

    @name_hash[local_gov.name] = [] if @name_hash[local_gov.name].nil?
    @name_hash[local_gov.name] << local_gov
  end

  @code_hash.freeze
  @fullname_hash.freeze
  @name_hash.freeze
end

Instance Method Details

#all ⇒ Object

すべてのLocalGovの配列を返す。順番は地方自治体コード順。



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# File 'lib/local_gov_code.rb', line 49

def all
  @code_hash.sort.collect { |lg| lg.last }
end

#find(code) ⇒ Object

5桁の地方公共団体コードに該当するLocalGovオブジェクトを返す コードは文字列でも整数でも可。 例）北海道 ‘01000’ or 1000



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# File 'lib/local_gov_code.rb', line 34

def find(code)
  @code_hash[code.to_i]
end

#find_by_fullname(fullname) ⇒ Object

都道府県＋市区町村名で検索



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# File 'lib/local_gov_code.rb', line 39

def find_by_fullname(fullname)
  @fullname_hash[fullname]
end

#find_by_name(name) ⇒ Object

市区町村名で検索



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# File 'lib/local_gov_code.rb', line 44

def find_by_name(name)
  @name_hash[name]
end