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from sqlalchemy import create_engine, Table, Column, Text, String, Integer, Float, DateTime, JSON, ForeignKey
from sqlalchemy.orm import relationship
import sqlalchemy.sql.functions as func
from sqlalchemy_utc import UtcDateTime, utcnow
from wtforms_alchemy import ModelForm
from app.sql.common import db, Base, Session
from app.settings import app_cfg
class Media(Base):
"""Table for storing references to media"""
__tablename__ = 'media'
id = Column(Integer, primary_key=True)
type = Column(String(16, convert_unicode=True), nullable=False)
tag = Column(String(64, convert_unicode=True), nullable=True)
url = Column(String(256, convert_unicode=True), nullable=True)
title = Column(String(256, convert_unicode=True), nullable=True)
author = Column(String(256, convert_unicode=True), nullable=True)
pre_title = Column(String(256, convert_unicode=True), nullable=True)
translated_title = Column(String(256, convert_unicode=True), nullable=True)
date = Column(String(256, convert_unicode=True), nullable=True)
source = Column(String(256, convert_unicode=True), nullable=True)
medium = Column(String(64, convert_unicode=True), nullable=True)
start_ts = Column(Float, nullable=True)
settings = Column(JSON, default={}, nullable=True)
def toJSON(self):
return {
'id': self.id,
'type': self.type,
'tag': self.tag,
'url': self.url,
'title': self.title,
'pre_title': self.pre_title,
'translated_title': self.translated_title,
'date': self.date,
'source': self.source,
'author': self.author,
'medium': self.medium,
'start_ts': self.start_ts,
'settings': self.settings,
}
class MediaForm(ModelForm):
class Meta:
model = Media
exclude = ['settings']
def get_session():
return Session()
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