49 lines
1.2 KiB
Ruby
49 lines
1.2 KiB
Ruby
module Locomotive
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module Liquid
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module Tags
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class Snippet < ::Liquid::Include
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attr_accessor :partial
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def initialize(tag_name, markup, tokens, context)
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super
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snippet = context[:site].snippets.where(:slug => @template_name.gsub('\'', '')).first
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if snippet
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@partial = ::Liquid::Template.parse(snippet.template, context)
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@partial.root.context.clear
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end
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end
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def render(context)
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return '' if @partial.nil?
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variable = context[@variable_name || @template_name[1..-2]]
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context.stack do
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@attributes.each do |key, value|
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context[key] = context[value]
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end
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output = (if variable.is_a?(Array)
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variable.collect do |variable|
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context[@template_name[1..-2]] = variable
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@partial.render(context)
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end
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else
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context[@template_name[1..-2]] = variable
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@partial.render(context)
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end)
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output
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end
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end
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end
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::Liquid::Template.register_tag('include', Snippet)
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end
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end
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end
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