Module: Parametric::Params

Defined in:
lib/parametric/params.rb

Defined Under Namespace

Modules: DSL

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/parametric/params.rb', line 13

def self.included(base)
  base.send(:attr_reader, :params)
  base.extend DSL
end

Instance Method Details

#available_params ⇒ Object 



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# File 'lib/parametric/params.rb', line 22

def available_params
  @available_params ||= params.each_with_object(ParamsHash.new) do |(k,v),memo|
    memo[k] = v if Utils.present?(v)
  end
end

#initialize(raw_params = {}) ⇒ Object 



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# File 'lib/parametric/params.rb', line 18

def initialize(raw_params = {})
  @params = _reduce(raw_params)
end

#schema ⇒ Object 



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# File 'lib/parametric/params.rb', line 28

def schema
  @schema ||= params.each_with_object({}) do |(k,v),memo|
    memo[k] = {
      value: Utils.value(v),
      label: self.class._allowed_params[k][:label],
      multiple: !!self.class._allowed_params[k][:multiple]
    }
    memo[k][:match] = self.class._allowed_params[k][:match].to_s if self.class._allowed_params[k].has_key?(:match)
    memo[k][:options] = self.class._allowed_params[k][:options] if self.class._allowed_params[k].has_key?(:options)
  end
end