Module: DataGuru::Model

Defined in:
lib/data_guru/model.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#data_types ⇒ Object (readonly)

Returns the value of attribute data_types.



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# File 'lib/data_guru/model.rb', line 3

def data_types
  @data_types
end

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/data_guru/model.rb', line 3

def id
  @id
end

#permitted_attributes ⇒ Object (readonly)

Returns the value of attribute permitted_attributes.



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# File 'lib/data_guru/model.rb', line 3

def permitted_attributes
  @permitted_attributes
end

#required_attributes ⇒ Object (readonly)

Returns the value of attribute required_attributes.



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# File 'lib/data_guru/model.rb', line 3

def required_attributes
  @required_attributes
end

Instance Method Details

#attributes ⇒ Object 



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# File 'lib/data_guru/model.rb', line 18

def attributes
  @attributes ||= all_attributes
end

#initialize(key, attrs, config, config_data) ⇒ Object 



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# File 'lib/data_guru/model.rb', line 5

def initialize(key, attrs, config, config_data)
  @id = key
  @permitted_attributes = config.permitted_attributes
  @required_attributes = config.required_attributes
  @data_types = config.data_types

  permitted_attributes.each do |attribute|
    set_attr_getter(attribute)
    default_value = config_data[attribute.to_s]["default_value"]
    set_attr_value(attribute, attrs[attribute.to_s], default_value)
  end
end

#invalid_data_type_attributes ⇒ Object 



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# File 'lib/data_guru/model.rb', line 30

def invalid_data_type_attributes
  data_types.map do |name, value|
    next if attributes[name].nil?
    if value == "boolean"
      name unless [true, false].include? attributes[name]
    else
      name unless attributes[name].class == value.classify.constantize
    end
  end
    .compact
end

#missing_attributes ⇒ Object 



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# File 'lib/data_guru/model.rb', line 26

def missing_attributes
  required_attributes - present_required_attributes
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/data_guru/model.rb', line 22

def valid?
  missing_attributes.empty? && invalid_data_type_attributes.empty?
end