rDrama/files/classes/sub.py
faul-sname 4892b58d10
Add migrations using alembic.
* #39 Add Flask-Migrate dep

* #39 Make it such that flask db init can run

https://github.com/miguelgrinberg/Flask-Migrate/issues/196#issuecomment-381343393

* Run flask db init, update migrations.env, commit artifacts

* Set up a script such that you can `docker-compose exec files bash -c 'cd /service; FLASK_APP="files/cli:app" flask '` and have it do whatever flask thing you want

* Fix circular dependency

* import * is evil

* Initial alembic migration, has issues with constraints and nullable columns

* Bring alts table up to date with alembic autogenerate

* Rerun flask db revision autogenerate

* Bring award_relationships table up to date with alembic autogenerate

* [#39/alembic] files/classes/__init__.py is evil but is at least explicitly evil now

* #39 fix model in files/classes/badges.py

* #39 fix model in files/classes/domains.py and files/classes/clients.py

* #39 fix models: comment saves, comment flags

* #39 fix models: comments

* Few more imports

* #39 columns that are not nullable should be flagged as not nullable

* #39 Add missing indexes to model defs

* [#39] add missing unique constraints to model defs

* [#39] Temporarily undo any model changes which cause the sqlalchemy model to be out of sync with the actual dump

* #39 Deforeignkeyify the correct column to make alembic happy

* #39 flask db revision --autogenerate now creates an empty migration

* #39 Migration format such that files are listed in creation order

* #39 Better first revision

* #39 Revert the model changes that were required to get to zero differences between db revision --autogenerate and the existing schema

* #39 The first real migration

* #39 Ensure that foreign key constraints are named in migration

* #39 Alembic migrations for FK constraints, column defs

* [#39] Run DB migrations before starting tests

* [#39] New test to ensure migrations are up to date

* [#39] More descriptive test failure message

* Add -T flag to docker-compose exec

* [#39] Run alembic migrations when starting the container
2022-05-17 18:55:17 -05:00

51 lines
1.2 KiB
Python

from sqlalchemy import *
from sqlalchemy.orm import relationship
from files.__main__ import Base
from files.helpers.lazy import lazy
from os import environ
from .sub_block import *
SITE_NAME = environ.get("SITE_NAME", '').strip()
SITE = environ.get("DOMAIN", '').strip()
if SITE == "localhost": SITE_FULL = 'http://' + SITE
else: SITE_FULL = 'https://' + SITE
class Sub(Base):
__tablename__ = "subs"
name = Column(String, primary_key=True)
sidebar = Column(String)
sidebar_html = Column(String)
sidebarurl = Column(String)
bannerurl = Column(String)
css = Column(String)
Index('subs_idx', name)
blocks = relationship("SubBlock", lazy="dynamic", primaryjoin="SubBlock.sub==Sub.name", viewonly=True)
def __repr__(self):
return f"<Sub(name={self.name})>"
@property
@lazy
def sidebar_url(self):
if self.sidebarurl: return SITE_FULL + self.sidebarurl
return f'/assets/images/{SITE_NAME}/sidebar.webp?v=1041'
@property
@lazy
def banner_url(self):
if self.bannerurl: return SITE_FULL + self.bannerurl
return f'/assets/images/{SITE_NAME}/banner.webp?v=1046'
@property
@lazy
def subscription_num(self):
return self.subscriptions.count()
@property
@lazy
def block_num(self):
return self.blocks.count()