# Path: flask_editablesite/database.py
# class CRUDMixin(object):
# class Model(CRUDMixin, db.Model):
# class SurrogatePK(object):
# class Slugged(object):
# class TimeStamped(object):
# class Confirmable(object):
#     def create(cls, **kwargs):
#     def update(self, commit=True, **kwargs):
#     def save(self, commit=True):
#     def delete(self, commit=True):
#     def get_by_id(cls, id):
# def ReferenceCol(tablename, nullable=False, pk_name='id', **kwargs):
#     def validate_slug(self, key, value):
# def update_slug_before_save(mapper, connection, target):
#     def created_at_formatted(self):
#     def updated_at_formatted(self):
# def update_timestamps_before_insert(mapper, connection, target):
# def update_timestamps_before_update(mapper, connection, target):
#     def confirmed_at_formatted(self):
# def update_confirmedat_before_save(mapper, connection, target):


from datetime import date
from sqlalchemy import event, func
from slugify import slugify
from flask import current_app as app
from flask import url_for
from flask_editablesite.database import (
    Column,
    db,
    Model,
    SurrogatePK,
    Slugged,
    TimeStamped,
    Confirmable,
    update_slug_before_save,
    update_timestamps_before_insert,
    update_timestamps_before_update,
    update_confirmedat_before_save,
)
import random
import string
        return ret

    @classmethod
    def max_weight(cls):
        result = (cls.query
                     .with_entities(
                         func.max(cls.weight).label('max_weight'))
                     .first())

        if not (
                result and
                (type(result).__name__ in ('KeyedTuple', 'result')) and
                len(result) and
                result[0] is not None):
            return None

        return int(result[0])


event.listen(GalleryItem, 'before_insert',
             update_timestamps_before_insert)
event.listen(GalleryItem, 'before_update',
             update_timestamps_before_update)

event.listen(GalleryItem, 'before_insert',
             update_confirmedat_before_save)
event.listen(GalleryItem, 'before_update',
             update_confirmedat_before_save)

event.listen(GalleryItem, 'before_insert', update_slug_before_save)

# Path: flask_editablesite/database.py
# class CRUDMixin(object):
# class Model(CRUDMixin, db.Model):
# class SurrogatePK(object):
# class Slugged(object):
# class TimeStamped(object):
# class Confirmable(object):
#     def create(cls, **kwargs):
#     def update(self, commit=True, **kwargs):
#     def save(self, commit=True):
#     def delete(self, commit=True):
#     def get_by_id(cls, id):
# def ReferenceCol(tablename, nullable=False, pk_name='id', **kwargs):
#     def validate_slug(self, key, value):
# def update_slug_before_save(mapper, connection, target):
#     def created_at_formatted(self):
#     def updated_at_formatted(self):
# def update_timestamps_before_insert(mapper, connection, target):
# def update_timestamps_before_update(mapper, connection, target):
#     def confirmed_at_formatted(self):
# def update_confirmedat_before_save(mapper, connection, target):


# Path: flask_editablesite/gallery/models.py
from datetime import date
from sqlalchemy import event, func
from slugify import slugify
from flask import current_app as app
from flask import url_for
from flask_editablesite.database import (
    Column,
    db,
    Model,
    SurrogatePK,
    Slugged,
    TimeStamped,
    Confirmable,
    update_slug_before_save,
    update_timestamps_before_insert,
    update_timestamps_before_update,
    update_confirmedat_before_save,
)
import random
import string

        return ret

    @classmethod
    def max_weight(cls):
        result = (cls.query
                     .with_entities(
                         func.max(cls.weight).label('max_weight'))
                     .first())

        if not (
                result and
                (type(result).__name__ in ('KeyedTuple', 'result')) and
                len(result) and
                result[0] is not None):
            return None

        return int(result[0])


event.listen(GalleryItem, 'before_insert',
             update_timestamps_before_insert)
event.listen(GalleryItem, 'before_update',
             update_timestamps_before_update)

event.listen(GalleryItem, 'before_insert',
             update_confirmedat_before_save)
event.listen(GalleryItem, 'before_update',
             update_confirmedat_before_save)

event.listen(GalleryItem, 'before_insert', update_slug_before_save)

event.listen(GalleryItem, 'before_update', update_slug_before_save)