Mercurial > piecrust2

comparison piecrust/dataproviders/pageiterator.py @ 877:d6d35b2efd04

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bake: Rename "pass" to "step" and make the page pipeline use different steps. That pipeline is now first loading all pages, and then rendering full pages unless they trigger a sub-render.
author Ludovic Chabant <ludovic@chabant.com>
date Thu, 15 Jun 2017 22:16:23 -0700
parents 757fba54bfd3
children 1d0364614665
comparison
equal deleted inserted replaced
876:d1095774bfcf 877:d6d35b2efd04
1 import logging 1 import logging
2 from piecrust.data.filters import PaginationFilter 2 from piecrust.data.filters import PaginationFilter
3 from piecrust.data.paginationdata import PaginationData 3 from piecrust.data.paginationdata import PaginationData
4 from piecrust.events import Event 4 from piecrust.events import Event
5 from piecrust.dataproviders.base import DataProvider 5 from piecrust.dataproviders.base import DataProvider
6 from piecrust.sources.base import ContentSource, AbortedSourceUseError 6 from piecrust.sources.base import ContentSource
7 7
8 8
9 logger = logging.getLogger(__name__) 9 logger = logging.getLogger(__name__)
10 10
11 11
238 238
239 def _load(self): 239 def _load(self):
240 if self._cache is not None: 240 if self._cache is not None:
241 return 241 return
242 242
243 if self._is_content_source:
244 if self._source.app.env.abort_source_use:
245 if self._current_page is not None:
246 logger.debug("Aborting iteration of '%s' from: %s." %
247 (self._source.name,
248 self._current_page.content_spec))
249 else:
250 logger.debug("Aborting iteration of '%s'." %
251 self._source.name)
252 raise AbortedSourceUseError()
253
254 self._ensureSorter() 243 self._ensureSorter()
255 244
256 if self._is_content_source: 245 if self._is_content_source:
257 self._it = PaginationDataBuilderIterator(self._it) 246 self._it = PaginationDataBuilderIterator(self._it)
258 247