AttributeError: '_QueryProxy' object has no attribute 'pagination'

解决方案

对'_QueryProxy' object封装Pagination方法。

from flask_sqlalchemy import Pagination, abort

def paginate(query, page, per_page=20, error_out=True):
    if error_out and page < 1:
        abort(404)
    items = query.limit(per_page).offset((page - 1) * per_page).all()
    if not items and page != 1 and error_out:
        abort(404)

    # No need to count if we're on the first page and there are fewer
    # items than we expected.
    if page == 1 and len(items) < per_page:
        total = len(items)
    else:
        total = query.order_by(None).count()

    return Pagination(query, page, per_page, total, items)

参考

• How to paginate in Flask-SQLAlchemy for db.session joined queries?