53 lines
1.6 KiB
Ruby
53 lines
1.6 KiB
Ruby
module AutoBlog
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module Convertible
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# Read the YAML frontmatter
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# +base+ is the String path to the dir containing the file
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# +name+ is the String filename of the file
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#
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# Returns nothing
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def read_yaml(base, name)
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self.content = File.read(File.join(base, name))
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if self.content =~ /^(---\n.*?)\n---\n/m
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self.content = self.content[($1.size + 5)..-1]
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self.data = YAML.load($1)
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end
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end
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# Transform the contents based on the file extension.
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#
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# Returns nothing
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def transform
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if self.ext == ".textile"
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self.ext = ".html"
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self.content = RedCloth.new(self.content).to_html
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end
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end
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# Add any necessary layouts to this post
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# +layouts+ is a Hash of {"name" => "layout"}
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# +site_payload+ is the site payload hash
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#
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# Returns nothing
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def do_layout(payload, layouts, site_payload)
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# construct payload
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payload = payload.merge(site_payload)
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# render content
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self.content = Liquid::Template.parse(self.content).render(payload, [AutoBlog::Filters])
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# output keeps track of what will finally be written
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self.output = self.content
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# recursively render layouts
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layout = layouts[self.data["layout"]]
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while layout
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payload = payload.merge({"content" => self.output, "page" => self.data})
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self.output = Liquid::Template.parse(layout.content).render(payload, [AutoBlog::Filters])
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layout = layouts[layout.data["layout"]]
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end
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end
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end
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end |