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2b331c307e
Also leaves 'Torrent.trackers' as 'select' for the joining, since we don't need it on listings
28 lines
701 B
Python
28 lines
701 B
Python
import sqlalchemy
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from flask_sqlalchemy import Pagination, BaseQuery
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from flask import abort
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def paginate_faste(self, page=1, per_page=50, max_page=None, step=5, count_query=None):
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if page < 1:
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abort(404)
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if max_page and page > max_page:
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abort(404)
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# Count all items
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if count_query is not None:
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total_query_count = count_query.scalar()
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else:
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total_query_count = self.count()
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# Grab items on current page
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items = self.limit(per_page).offset((page - 1) * per_page).all()
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if not items and page != 1:
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abort(404)
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return Pagination(self, page, per_page, total_query_count, items)
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BaseQuery.paginate_faste = paginate_faste
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