70 lines
1.8 KiB
Ruby
70 lines
1.8 KiB
Ruby
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module Locomotive
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module Liquid
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module Drops
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class Contents < ::Liquid::Drop
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def initialize(site)
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@site = site
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end
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def before_method(meth)
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type = @site.content_types.where(:slug => meth.to_s).first
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ProxyCollection.new(@site, type)
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end
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end
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class ProxyCollection < ::Liquid::Drop
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def initialize(site, content_type)
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@site = site
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@content_type = content_type
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@collection = nil
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end
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def first
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content = @content_type.ordered_contents(@context['with_scope']).first
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build_content_drop(content) unless content.nil?
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end
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def last
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content = @content_type.ordered_contents(@context['with_scope']).last
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build_content_drop(content) unless content.nil?
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end
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def each(&block)
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@collection ||= @content_type.ordered_contents(@context['with_scope'])
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to_content_drops.each(&block)
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end
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def to_content_drops
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@collection.map { |c| build_content_drop(c) }
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end
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def build_content_drop(content)
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Locomotive::Liquid::Drops::Content.new(content)
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end
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def paginate(options = {})
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@collection ||= @content_type.ordered_contents(@context['with_scope']).paginate(options)
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{
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:collection => to_content_drops,
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:current_page => @collection.current_page,
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:previous_page => @collection.previous_page,
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:next_page => @collection.next_page,
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:total_entries => @collection.total_entries,
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:total_pages => @collection.total_pages,
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:per_page => @collection.per_page
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}
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end
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end
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end
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end
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end
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