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royalnet/wikipack/tables/wikirevision.py
2020-06-22 18:08:09 +02:00

82 lines
2.2 KiB
Python

from typing import *
from sqlalchemy import *
from sqlalchemy.orm import *
from sqlalchemy.ext.declarative import *
import royalnet.utils as ru
import datetime
if TYPE_CHECKING:
from royalnet.backpack.tables import User
class WikiRevision:
__tablename__ = "wikirevisions"
@declared_attr
def page_id(self) -> int:
return Column(Integer, Sequence('wikirevision_page_id_seq'), primary_key=True)
@declared_attr
def revision_id(self) -> int:
return Column(Integer, Sequence('wikirevision_revision_id_seq'), primary_key=True)
@declared_attr
def category(self) -> str:
return Column(String, nullable=False)
@declared_attr
def title(self) -> str:
return Column(String, nullable=False)
@declared_attr
def contents(self) -> str:
return Column(Text, nullable=False)
@declared_attr
def format(self) -> str:
# GitHub Flavored Markdown
# https://github.github.com/gfm/
return Column(String, nullable=False, default="gfm")
@declared_attr
def author_id(self) -> int:
return Column(Integer, ForeignKey("users.uid"), nullable=False)
@declared_attr
def author(self) -> "User":
return relationship("User", foreign_keys=self.author_id, backref="wiki_revisions")
@declared_attr
def timestamp(self) -> datetime.datetime:
return Column(DateTime, nullable=False)
@declared_attr
def role_to_view(self) -> str:
return Column(String)
@declared_attr
def role_to_edit(self) -> str:
return Column(String)
def json_list(self):
return {
"page_id": self.page_id,
"category": self.category,
"title": self.title,
"role_to_view": self.role_to_view,
}
def json(self) -> ru.JSON:
return {
"page_id": self.page_id,
"revision_id": self.revision_id,
"category": self.category,
"title": self.title,
"contents": self.contents,
"format": self.format,
"author": self.author.json(),
"timestamp": self.timestamp.isoformat(),
"role_to_view": self.role_to_view,
"role_to_edit": self.role_to_edit,
}