23 lines
463 B
Ruby
23 lines
463 B
Ruby
module Paginators
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class Pool < Base
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attr_accessor :post_set
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def initialize(post_set)
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@post_set = post_set
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end
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protected
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def total_pages
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(post_set.count.to_f / post_set.limit.to_f).ceil
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end
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def current_page
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[1, post_set.page].max
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end
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def paginated_link(template, page)
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template.link_to(page, template.pool_path(post_set.pool, :page => page))
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end
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end
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end
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