Class: Workarea::AdminRedemptionsExport

Inherits:
Object
  • Object
show all
Includes:
GlobalID::Identification, Search::Pagination
Defined in:
app/queries/workarea/admin_redemptions_export.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(params = {}) ⇒ AdminRedemptionsExport 



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# File 'app/queries/workarea/admin_redemptions_export.rb', line 17

def initialize(params = {})
  @params = params.with_indifferent_access
  @gift_cards_query_id = params[:gift_cards_query_id]
end

Instance Attribute Details

#gift_cards_query_id ⇒ Object (readonly) Also known as: id

Returns the value of attribute gift_cards_query_id.



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# File 'app/queries/workarea/admin_redemptions_export.rb', line 10

def gift_cards_query_id
  @gift_cards_query_id
end

#params ⇒ Object (readonly)

Returns the value of attribute params.



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# File 'app/queries/workarea/admin_redemptions_export.rb', line 10

def params
  @params
end

Class Method Details

.find(id) ⇒ Object 



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# File 'app/queries/workarea/admin_redemptions_export.rb', line 13

def self.find(id)
  new(gift_cards_query_id: id)
end

Instance Method Details

#results ⇒ Object 



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# File 'app/queries/workarea/admin_redemptions_export.rb', line 22

def results
  @results ||= PagedArray.new(
    redemptions_for(gift_card_ids).to_a,
    page,
    per_page,
    gift_cards_query.total # ensure correct paginating
  )
end

#scroll(options = {}, &block) ⇒ Object

to match Search::Query method arguments



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# File 'app/queries/workarea/admin_redemptions_export.rb', line 31

def scroll(options = {}, &block) # to match Search::Query method arguments
  results.total_pages.times do |page|
    query = self.class.new(params.merge(page: page + 1))
    yield query.results
  end
end

#total ⇒ Object 



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# File 'app/queries/workarea/admin_redemptions_export.rb', line 38

def total
  @total ||= begin
    result = 0

    gift_cards_query.results.total_pages.times do |page|
      page_params = gift_cards_query.params.merge(page: page + 1)
      page_query = gift_cards_query.class.new(page_params)
      page_query.define_singleton_method(:per_page) { Workarea.config.bulk_action_per_page }
      result += redemptions_for(page_query.results.map(&:id)).count
    end

    result
  end
end