Created
January 6, 2016 22:07
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| +class AtfI50032(PreProcessorBase): | |
| + """478.103 contains a chunk of text which is meant to appear in a poster | |
| + and be easily copy-paste-able. Unfortunately, the XML post 2003 isn't | |
| + structured to contain all of the appropriate elements within the EXTRACT | |
| + associated with the poster. This PreProcessor moves these additional | |
| + elements back into the appropriate EXTRACT.""" | |
| + MARKER = ("//SECTNO[contains(., '478.103')]/.." # In 478.103 | |
| + # Look for a P with the appropriate key words | |
| + "/P[contains(., 'ATF I 5300.2') and contains(., 'shall state')]") | |
| + | |
| + def transform(self, xml): | |
| + for p in xml.xpath(self.MARKER): | |
| + next_el = p.getnext() | |
| + to_move = [] | |
| + while next_el is not None and next_el.tag != 'EXTRACT': | |
| + to_move.append(next_el) | |
| + next_el = next_el.getnext() | |
| + if next_el is not None: | |
| + extract = next_el | |
| + # reversed as we're inserting into the beginning | |
| + for xml_el in reversed(to_move): | |
| + extract.insert(0, xml_el) | |
| + | |
| + |
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