<commit_before># -*- coding: utf-8 -*-s

import re


from sqlalchemy import event, literal
from sqlalchemy.schema import DDL
from sqlalchemy.orm.mapper import Mapper
from sqlalchemy.ext.compiler import compiles
from sqlalchemy.sql.expression import ClauseElement
import sqlalchemy_fulltext.modes as FullTextMode

MYSQL = "mysql"
MYSQL_BUILD_INDEX_QUERY = u"""ALTER TABLE {0.__tablename__} ADD FULLTEXT ({1})"""
MYSQL_MATCH_AGAINST = u"""
                      MATCH ({0})
                      AGAINST ({1} {2})
                      """

def escape_quote(string):
    return re.sub(r"[\"\']+", "", string)

class FullTextSearch(ClauseElement):
    """
    Search FullText
    :param against: the search query
    :param table: the table needs to be query

    FullText support with in query, i.e.
        >>> from sqlalchemy_fulltext import FullTextSearch
        >>> session.query(Foo).filter(FullTextSearch('Spam', Foo))
    """
    def __init__(self, against, model, mode=FullTextMode.DEFAULT):
        self.model = model
        self.against = literal(against)
        self.mode = mode

@compiles(FullTextSearch, MYSQL)
def __mysql_fulltext_search(element, compiler, **kw):
    assert issubclass(element.model, FullText), "{0} not FullTextable".format(element.model)
    return MYSQL_MATCH_AGAINST.format(", ".join(["`" + element.model.__table__.fullname + "`." + column for column in element.model.__fulltext_columns__]),
                                      compiler.process(element.against),
                                      element.mode)


class FullText(object):
    """
    FullText Minxin object for SQLAlchemy
    <commit_msg>Add protection for table-less elements<commit_after># -*- coding: utf-8 -*-s

import re


from sqlalchemy import event, literal
from sqlalchemy.schema import DDL
from sqlalchemy.orm.mapper import Mapper
from sqlalchemy.ext.compiler import compiles
from sqlalchemy.sql.expression import ClauseElement
import sqlalchemy_fulltext.modes as FullTextMode

MYSQL = "mysql"
MYSQL_BUILD_INDEX_QUERY = u"""ALTER TABLE {0.__tablename__} ADD FULLTEXT ({1})"""
MYSQL_MATCH_AGAINST = u"""
                      MATCH ({0})
                      AGAINST ({1} {2})
                      """

def escape_quote(string):
    return re.sub(r"[\"\']+", "", string)

class FullTextSearch(ClauseElement):
    """
    Search FullText
    :param against: the search query
    :param table: the table needs to be query

    FullText support with in query, i.e.
        >>> from sqlalchemy_fulltext import FullTextSearch
        >>> session.query(Foo).filter(FullTextSearch('Spam', Foo))
    """
    def __init__(self, against, model, mode=FullTextMode.DEFAULT):
        self.model = model
        self.against = literal(against)
        self.mode = mode


def get_table_name(element):
    if hasattr(element.model, "__table__"):
        return "`" + element.model.__table__.fullname + "`."
    return ""


@compiles(FullTextSearch, MYSQL)
def __mysql_fulltext_search(element, compiler, **kw):
    assert issubclass(element.model, FullText), "{0} not FullTextable".format(element.model)
    return MYSQL_MATCH_AGAINST.format(
        ", ".join([get_table_name(element) + column for column in element.model.__fulltext_columns__]),
        compiler.process(element.against),
        element.mode)


class FullText(object):
    """
    FullText Minxin object for SQLAlchemy
    
{'fraction_non_alphanumeric': 0.11405835543766578, 'fraction_numerical': 0.00412614205717654, 'mean_word_length': 3.089156626506024, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 15, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 2, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '1055910', 'n_tokens_mistral': 1046, 'n_tokens_neox': 1002, 'n_words': 255}