Mercurial > piecrust2

annotate piecrust/taxonomies.py @ 160:de09d41bae23

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Moved all installation instructions to a new `INSTALL` file.
author Ludovic Chabant <ludovic@chabant.com>
date Thu, 01 Jan 2015 19:35:18 -0800
parents f485ba500df3
children f130365568ff
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f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
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1 from piecrust.sources.base import PageRef, PageNotFoundError
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
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2
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3
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4 class Taxonomy(object):
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5 def __init__(self, app, name, config):
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6 self.app = app
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7 self.name = name
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8 self.term_name = config['term']
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9 self.is_multiple = config['multiple']
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10 self.page_ref = config['page']
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11 self._source_page_refs = {}
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12
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13 def resolvePagePath(self, source_name):
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14 pr = self.getPageRef(source_name)
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15 try:
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16 return pr.path
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17 except PageNotFoundError:
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18 return None
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19
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20 def getPageRef(self, source_name):
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21 if source_name in self._source_page_refs:
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22 return self._source_page_refs[source_name]
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24 source = self.app.getSource(source_name)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
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25 ref_path = (source.getTaxonomyPageRef(self.name) or
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26 '%s:%s' % (source_name, self.page_ref))
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27 page_ref = PageRef(self.app, ref_path)
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28 self._source_page_refs[source_name] = page_ref
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29 return page_ref
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