48 lines
1.8 KiB
Python
48 lines
1.8 KiB
Python
from citext import CIText
|
|
from flask import g
|
|
|
|
from sqlalchemy.dialects.postgresql import UUID
|
|
from ereuse_devicehub.db import db
|
|
from ereuse_devicehub.resources.user.models import User
|
|
from ereuse_devicehub.resources.models import Thing, STR_SM_SIZE
|
|
|
|
from sqlalchemy import BigInteger, Column, Sequence, Unicode
|
|
from teal.db import URL
|
|
|
|
|
|
class Document(Thing):
|
|
"""This represent a generic document."""
|
|
|
|
id = Column(BigInteger, Sequence('device_seq'), primary_key=True)
|
|
id.comment = """The identifier of the device for this database. Used only
|
|
internally for software; users should not use this.
|
|
"""
|
|
type = Column(Unicode(STR_SM_SIZE), nullable=False)
|
|
date = Column(db.DateTime, nullable=True)
|
|
date.comment = """The date of document, some documents need to have one date
|
|
"""
|
|
id_document = Column(CIText(), nullable=False)
|
|
id_document.comment = """The id of one document like invoice so they can be linked."""
|
|
owner_id = db.Column(UUID(as_uuid=True),
|
|
db.ForeignKey(User.id),
|
|
nullable=False,
|
|
default=lambda: g.user.id)
|
|
owner = db.relationship(User, primaryjoin=owner_id == User.id)
|
|
file_name = Column(db.CIText(), nullable=False)
|
|
file_name.comment = """This is the name of the file when user up the document."""
|
|
file_hash = Column(db.CIText(), nullable=False)
|
|
file_hash.comment = """This is the hash of the file produced from frontend."""
|
|
url = db.Column(URL(), nullable=False)
|
|
url.comment = """This is the url where resides the document."""
|
|
|
|
def __str__(self) -> str:
|
|
return '{0.file_name}'.format(self)
|
|
|
|
|
|
class EraseDocument(Document):
|
|
"""This represent a document involved in a erase manual action.
|
|
This represent the proof.
|
|
|
|
"""
|
|
pass
|