class Mincer::Processors::Pagination::Processor
Public Class Methods
kaminari?()
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# File lib/mincer/processors/pagination/processor.rb, line 20 def self.kaminari? defined?(::Kaminari) end
new(mincer)
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# File lib/mincer/processors/pagination/processor.rb, line 5 def initialize(mincer) @mincer, @args, @relation = mincer, mincer.args, mincer.relation end
will_paginate?()
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# File lib/mincer/processors/pagination/processor.rb, line 24 def self.will_paginate? defined?(::WillPaginate) end
Public Instance Methods
apply()
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# File lib/mincer/processors/pagination/processor.rb, line 9 def apply if self.class.kaminari? @relation.page(page).per(per_page) elsif self.class.will_paginate? @relation.paginate(page: page, per_page: per_page) else warn 'To enable pagination please add kaminari or will_paginate to your Gemfile' @relation end end
page()
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# File lib/mincer/processors/pagination/processor.rb, line 28 def page @args[::Mincer.config.pagination.page_param_name] end
per_page()
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# File lib/mincer/processors/pagination/processor.rb, line 32 def per_page @mincer.class.default_per_page || @args[::Mincer.config.pagination.per_page_param_name] end