Module: Fae::BaseModelConcern::ClassMethods

Defined in:
app/models/concerns/fae/base_model_concern.rb

Instance Method Summary collapse

Instance Method Details

#filter(params) ⇒ Object 



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# File 'app/models/concerns/fae/base_model_concern.rb', line 35

def filter(params)
  # override this method in your model
  for_fae_index
end

#filter_all ⇒ Object 



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# File 'app/models/concerns/fae/base_model_concern.rb', line 30

def filter_all
  # override this method in your model
  for_fae_index
end

#for_fae_index ⇒ Object 



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# File 'app/models/concerns/fae/base_model_concern.rb', line 13

def for_fae_index
  order(order_method)
end

#order_method ⇒ Object 



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# File 'app/models/concerns/fae/base_model_concern.rb', line 17

def order_method
  klass = name.constantize
  if klass.column_names.include? 'position'
    return :position
  elsif klass.column_names.include? 'name'
    return :name
  elsif klass.column_names.include? 'title'
    return :title
  else
    raise "No order_method found, please define for_fae_index as a #{name} class method to set a custom scope."
  end
end

#to_csv ⇒ Object 



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# File 'app/models/concerns/fae/base_model_concern.rb', line 40

def to_csv
  CSV.generate do |csv|
    csv << column_names
    all.each do |item|
      csv << item.attributes.values_at(*column_names)
    end
  end
end