Class: FixedModel::Loader

Inherits:
Object
  • Object
show all
Defined in:
lib/fixed_model/loader.rb

Instance Method Summary collapse

Constructor Details

#initialize(model_name) ⇒ Loader

Returns a new instance of Loader.



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# File 'lib/fixed_model/loader.rb', line 3

def initialize(model_name)
  @model_name = model_name
end

Instance Method Details

#files ⇒ Object 



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# File 'lib/fixed_model/loader.rb', line 27

def files
  plural_model_name = ActiveModel::Naming.plural(@model_name)
  files = []
  FixedModel.file_paths.each do |file_path|
    files << File.join(Rails.root, file_path, "#{plural_model_name}.yml")
    if FixedModel.use_environment_paths
      file = File.join(Rails.root, file_path, 'test',"#{plural_model_name}.yml")
      files << file if File.exists?(file)
    end
  end
  files
end

#load ⇒ Object 



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# File 'lib/fixed_model/loader.rb', line 7

def load
  data = {}
  files.each do |file|
    merge_data(data, YAML.load(File.read(file)))
  end
  data.values
end

#merge_data(row, new_row) ⇒ Object 



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# File 'lib/fixed_model/loader.rb', line 15

def merge_data(row, new_row)
  new_row.each do |key, value|
    if row[key].is_a?(Hash) && value.is_a?(Hash)
      merge_data(row[key], value)
    elsif row[key].is_a?(Array) && value.is_a?(Array)
      row[key].concat(value)
    else
      row[key] = value
    end
  end
end