From OpenOffice.org Wiki

Wiki Books Project

The objective of this project is to implement a solution that allows compilations of wiki pages to be exported as books in ODF and/or PDF.

Steps

Define a sequence of wiki pages to make up a book

The documentation wiki makes use of TOC templates to define a wiki book.

Export wiki pages

This includes recursively parsing the pages referenced by the main TOC (for sub-TOCs) and remembering the page level for later heading adjustments. Transcluded content needs to be resolved.

The wiki page needs to be fetched as wiki text, not rendered HTML. This can either be done using the mediawiki api.php or the export page. Note, that both pages use a different XML wrapper for the output.

parse(mainTOC)

sub parse(TOC)
  load(TOC)
  foreach entry(TOC)
    parse(entry)
    if contains(subTOC)
      level++
      parse(subTOC)
    endif
    resolvetransclusions
  endfor
endsub

Fetching a page using the api

/api.php?action=query&titles=$pagename&prop=revisions&rvprop=content

Fetching a page using the Export function

/wiki/Special:Export/$pagename

Download images

Adjust heading levels

Convert to ODF or XML

ODF: Apply template to ODF (define template)

ODF: Load in OOo, adjust layout and export PDF

XML: Apply template to producs XML-FO

XML: Render PDF