50 lines
1.5 KiB
Lua
50 lines
1.5 KiB
Lua
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local filenames = PANDOC_STATE.input_files or {}
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function Pandoc(doc)
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local blocks = {}
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-- Check if input files are available
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if not filenames or #filenames == 0 then
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io.stderr:write("Error: No input files found in PANDOC_STATE.input_files\n")
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return doc
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end
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-- Process each file independently
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for _, filename in ipairs(filenames) do
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-- Extract the ID from the filename (the name without the extension)
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local section_id = filename:match("([^/]+)%.md$")
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local section_class = ""
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-- Check if the filename contains "portfolio"
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if filename:match("portfolio") then
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section_class = " class=\"portfolio-group\""
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end
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-- Add a section for each file with the optional class
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table.insert(blocks, pandoc.RawBlock("html", "<section id=\"" .. section_id .. "\"" .. section_class .. ">"))
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-- Read the content of the file as raw text
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local file = io.open(filename, "r")
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if not file then
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io.stderr:write("Error: Unable to read file " .. filename .. "\n")
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return doc
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end
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local file_content = file:read("*all")
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file:close()
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-- Convert the Markdown content to Pandoc blocks
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local file_doc = pandoc.read(file_content, 'markdown')
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-- Add the blocks from the file to the section
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for _, block in ipairs(file_doc.blocks) do
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table.insert(blocks, block)
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end
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-- Close the section
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table.insert(blocks, pandoc.RawBlock("html", "</section>"))
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end
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-- Return the modified document
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return pandoc.Pandoc(blocks, doc.meta)
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end
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