module Wallaby::Paginatable
Paginator related attributes
Public Instance Methods
current_paginator()
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Model paginator for current modal class. It comes from:
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controller configuration {Wallaby::Paginatable::ClassMethods#model_paginator .model_paginator}
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a generic paginator based on {Wallaby::Paginatable::ClassMethods#application_paginator .application_paginator}
@return [Class] model paginator class
# File lib/concerns/wallaby/paginatable.rb, line 52 def current_paginator @current_paginator ||= (controller_to_get(:model_paginator) \ || Map.paginator_map(current_model_class, controller_to_get(:application_paginator))).try do |klass| Logger.debug %(Current paginator: #{klass}), sourcing: false klass.new current_model_class, collection, params end end
paginate(query, options)
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To paginate the collection but only when either `page` or `per` param is given, or HTML response is requested @param query [#each] @param options [Hash] @option options [Boolean] :paginate whether collection should be paginated @return [#each] @see Wallaby::ModelServicer#paginate
# File lib/concerns/wallaby/paginatable.rb, line 68 def paginate(query, options) options[:paginate] ? current_servicer.paginate(query, params) : query end