case-insensitive search for non-ASCII - improved
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d2ea3a6c19
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4a04ec898e
69
cps/db.py
69
cps/db.py
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@ -26,45 +26,48 @@ def title_sort(title):
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title = title.replace(prep, '') + ', ' + prep
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return title.strip()
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def lowercase(string):
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return string.lower()
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def lcase(s):
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return s.lower()
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def ucase(s):
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return s.upper()
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Base = declarative_base()
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books_authors_link = Table('books_authors_link', Base.metadata,
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Column('book', Integer, ForeignKey('books.id'), primary_key = True),
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Column('author', Integer, ForeignKey('authors.id'), primary_key = True)
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Column('book', Integer, ForeignKey('books.id'), primary_key=True),
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Column('author', Integer, ForeignKey('authors.id'), primary_key=True)
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)
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books_tags_link = Table('books_tags_link', Base.metadata,
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Column('book', Integer, ForeignKey('books.id'), primary_key = True),
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Column('tag', Integer, ForeignKey('tags.id'), primary_key = True)
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Column('book', Integer, ForeignKey('books.id'), primary_key=True),
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Column('tag', Integer, ForeignKey('tags.id'), primary_key=True)
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)
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books_series_link = Table('books_series_link', Base.metadata,
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Column('book', Integer, ForeignKey('books.id'), primary_key = True),
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Column('series', Integer, ForeignKey('series.id'), primary_key = True)
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Column('book', Integer, ForeignKey('books.id'), primary_key=True),
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Column('series', Integer, ForeignKey('series.id'), primary_key=True)
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)
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books_ratings_link = Table('books_ratings_link', Base.metadata,
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Column('book', Integer, ForeignKey('books.id'), primary_key = True),
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Column('rating', Integer, ForeignKey('ratings.id'), primary_key = True)
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Column('book', Integer, ForeignKey('books.id'), primary_key=True),
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Column('rating', Integer, ForeignKey('ratings.id'), primary_key=True)
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)
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books_languages_link = Table('books_languages_link', Base.metadata,
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Column('book', Integer, ForeignKey('books.id'), primary_key = True),
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Column('lang_code', Integer, ForeignKey('languages.id'), primary_key = True)
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Column('book', Integer, ForeignKey('books.id'), primary_key=True),
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Column('lang_code', Integer, ForeignKey('languages.id'), primary_key=True)
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)
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books_publishers_link = Table('books_publishers_link', Base.metadata,
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Column('book', Integer, ForeignKey('books.id'), primary_key = True),
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Column('publisher', Integer, ForeignKey('publishers.id'), primary_key = True)
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Column('book', Integer, ForeignKey('books.id'), primary_key=True),
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Column('publisher', Integer, ForeignKey('publishers.id'), primary_key=True)
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)
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class Identifiers(Base):
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__tablename__ = 'identifiers'
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id = Column(Integer, primary_key = True)
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id = Column(Integer, primary_key=True)
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type = Column(String)
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val = Column(String)
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book = Column(Integer, ForeignKey('books.id'))
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@ -112,7 +115,7 @@ class Identifiers(Base):
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class Comments(Base):
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__tablename__ = 'comments'
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id = Column(Integer, primary_key = True)
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id = Column(Integer, primary_key=True)
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text = Column(String)
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book = Column(Integer, ForeignKey('books.id'))
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@ -127,8 +130,8 @@ class Comments(Base):
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class Tags(Base):
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__tablename__ = 'tags'
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id = Column(Integer, primary_key = True, autoincrement = True)
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name = Column(String(collation = 'NOCASE'))
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id = Column(Integer, primary_key=True, autoincrement=True)
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name = Column(String)
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def __init__(self, name):
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self.name = name
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@ -140,8 +143,8 @@ class Tags(Base):
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class Authors(Base):
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__tablename__ = 'authors'
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id = Column(Integer, primary_key = True)
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name = Column(String(collation = 'U_NOCASE'))
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id = Column(Integer, primary_key=True)
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name = Column(String)
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sort = Column(String)
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link = Column(String)
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@ -157,8 +160,8 @@ class Authors(Base):
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class Series(Base):
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__tablename__ = 'series'
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id = Column(Integer, primary_key = True)
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name = Column(String(collation = 'U_NOCASE'))
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id = Column(Integer, primary_key=True)
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name = Column(String)
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sort = Column(String)
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def __init__(self, name, sort):
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@ -172,7 +175,7 @@ class Series(Base):
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class Ratings(Base):
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__tablename__ = 'ratings'
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id = Column(Integer, primary_key = True)
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id = Column(Integer, primary_key=True)
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rating = Column(Integer)
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def __init__(self, rating):
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@ -185,7 +188,7 @@ class Ratings(Base):
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class Languages(Base):
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__tablename__ = 'languages'
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id = Column(Integer, primary_key = True)
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id = Column(Integer, primary_key=True)
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lang_code = Column(String)
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def __init__(self, lang_code):
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@ -197,8 +200,8 @@ class Languages(Base):
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class Publishers(Base):
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__tablename__ = 'publishers'
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id = Column(Integer, primary_key = True)
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name = Column(String(collation = 'U_NOCASE'))
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id = Column(Integer, primary_key=True)
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name = Column(String)
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sort = Column(String)
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def __init__(self, name,sort):
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@ -213,7 +216,7 @@ class Publishers(Base):
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class Data(Base):
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__tablename__ = 'data'
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id = Column(Integer, primary_key = True)
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id = Column(Integer, primary_key=True)
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book = Column(Integer, ForeignKey('books.id'))
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format = Column(String)
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uncompressed_size = Column(Integer)
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@ -234,8 +237,8 @@ class Books(Base):
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DEFAULT_PUBDATE = "0101-01-01 00:00:00+00:00"
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id = Column(Integer, primary_key = True)
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title = Column(String(collation = 'U_NOCASE'))
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id = Column(Integer, primary_key=True)
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title = Column(String)
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sort = Column(String)
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author_sort = Column(String)
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timestamp = Column(String)
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@ -277,7 +280,7 @@ class Books(Base):
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class Custom_Columns(Base):
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__tablename__ = 'custom_columns'
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id = Column(Integer, primary_key = True)
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id = Column(Integer, primary_key=True)
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label = Column(String)
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name = Column(String)
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datatype = Column(String)
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@ -296,7 +299,6 @@ def setup_db():
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global engine
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global session
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global cc_classes
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global conn
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if config.config_calibre_dir is None or config.config_calibre_dir == u'':
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content = ub.session.query(ub.Settings).first()
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@ -322,7 +324,8 @@ def setup_db():
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ub.session.commit()
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config.loadSettings()
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conn.connection.create_function('title_sort', 1, title_sort)
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conn.connection.create_function('lower', 1, lowercase)
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conn.connection.create_function('lower', 1, lcase)
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conn.connection.create_function('upper', 1, ucase)
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if not cc_classes:
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cc = conn.execute("SELECT id, datatype FROM custom_columns")
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@ -369,6 +372,6 @@ def setup_db():
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# Base.metadata.create_all(engine)
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Session = sessionmaker()
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Session.configure(bind=conn)
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Session.configure(bind=engine)
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session = Session()
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return True
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@ -659,6 +659,7 @@ def feed_normal_search():
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def feed_search(term):
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if term:
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db.session.connection().connection.connection.create_function("lower", 1, db.lcase)
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entries = db.session.query(db.Books).filter(db.or_(db.Books.tags.any(db.Tags.name.ilike("%" + term + "%")),
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db.Books.series.any(db.Series.name.ilike("%" + term + "%")),
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db.Books.authors.any(db.Authors.name.ilike("%" + term + "%")),
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@ -1576,9 +1577,10 @@ def update():
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@app.route("/search", methods=["GET"])
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@login_required_if_no_ano
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def search():
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term = request.args.get("query").strip()
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term = request.args.get("query").strip().lower()
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if term:
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db.session.connection().connection.connection.create_function("lower", 1, db.lcase)
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entries = db.session.query(db.Books).filter(db.or_(db.Books.tags.any(db.Tags.name.ilike("%" + term + "%")),
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db.Books.series.any(db.Series.name.ilike("%" + term + "%")),
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db.Books.authors.any(db.Authors.name.ilike("%" + term + "%")),
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@ -1598,6 +1600,7 @@ def search():
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@login_required_if_no_ano
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def advanced_search():
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if request.method == 'GET':
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db.session.connection().connection.connection.create_function("lower", 1, db.lcase)
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q = db.session.query(db.Books)
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include_tag_inputs = request.args.getlist('include_tag')
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exclude_tag_inputs = request.args.getlist('exclude_tag')
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