Class: Metrojobb::Region

Inherits:
Model
  • Object
show all
Defined in:
lib/metrojobb/region.rb

Constant Summary collapse

NAME_ID_MAP = 
CSV.read(
  File.expand_path('../../../data/regions.csv', __FILE__)
).to_h.invert.freeze

Constants inherited from Model

Model::InvalidError

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Model

#to_xml!

Instance Attribute Details

#id ⇒ Object

Returns the value of attribute id.



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# File 'lib/metrojobb/region.rb', line 5

def id
  @id
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/metrojobb/region.rb', line 5

def name
  @name
end

Class Method Details

.id_name_map ⇒ Object 



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# File 'lib/metrojobb/region.rb', line 25

def self.id_name_map
  NAME_ID_MAP.invert
end

.ids ⇒ Object 



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# File 'lib/metrojobb/region.rb', line 17

def self.ids
  NAME_ID_MAP.values
end

.name_id_map ⇒ Object 



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# File 'lib/metrojobb/region.rb', line 21

def self.name_id_map
  NAME_ID_MAP
end

.names ⇒ Object 



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# File 'lib/metrojobb/region.rb', line 13

def self.names
  NAME_ID_MAP.keys
end

Instance Method Details

#region_id ⇒ Object 



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# File 'lib/metrojobb/region.rb', line 35

def region_id
  self.class.name_id_map[name.presence || id.presence] ||
    id.presence ||
    name.presence
end

#to_xml(builder: Builder::XmlMarkup.new(indent: DEFAULT_INDENT)) ⇒ Object 



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# File 'lib/metrojobb/region.rb', line 29

def to_xml(builder: Builder::XmlMarkup.new(indent: DEFAULT_INDENT))
  builder.region do |node|
    node.id(region_id.to_s)
  end
end

#validate_known_region ⇒ Object 



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# File 'lib/metrojobb/region.rb', line 41

def validate_known_region
  return if self.class.id_name_map[region_id]

  errors.add(:region_id, :inclusion)
end