mirror of
https://github.com/bookwyrm-social/bookwyrm.git
synced 2024-06-08 08:19:30 +00:00
67 lines
2.2 KiB
Python
67 lines
2.2 KiB
Python
|
''' models for storing different kinds of Activities '''
|
||
|
|
from django.contrib.postgres.fields import JSONField
|
||
|
|
from django.core.validators import MaxValueValidator, MinValueValidator
|
||
|
|
from django.db import models
|
||
|
|
from model_utils.managers import InheritanceManager
|
||
|
|
|
||
|
|
|
||
|
|
class Activity(models.Model):
|
||
|
|
''' basic fields for storing activities '''
|
||
|
|
uuid = models.CharField(max_length=255, unique=True)
|
||
|
|
user = models.ForeignKey('User', on_delete=models.PROTECT)
|
||
|
|
content = JSONField(max_length=5000)
|
||
|
|
# the activitypub activity type (Create, Add, Follow, ...)
|
||
|
|
activity_type = models.CharField(max_length=255)
|
||
|
|
# custom types internal to fedireads (Review, Shelve, ...)
|
||
|
|
fedireads_type = models.CharField(max_length=255, blank=True, null=True)
|
||
|
|
created_date = models.DateTimeField(auto_now_add=True)
|
||
|
|
updated_date = models.DateTimeField(auto_now=True)
|
||
|
|
objects = InheritanceManager()
|
||
|
|
|
||
|
|
|
||
|
|
class ShelveActivity(Activity):
|
||
|
|
''' someone put a book on a shelf '''
|
||
|
|
book = models.ForeignKey('Book', on_delete=models.PROTECT)
|
||
|
|
shelf = models.ForeignKey('Shelf', on_delete=models.PROTECT)
|
||
|
|
|
||
|
|
def save(self, *args, **kwargs):
|
||
|
|
if not self.activity_type:
|
||
|
|
self.activity_type = 'Add'
|
||
|
|
self.fedireads_type = 'Shelve'
|
||
|
|
super().save(*args, **kwargs)
|
||
|
|
|
||
|
|
|
||
|
|
class FollowActivity(Activity):
|
||
|
|
''' record follow requests sent out '''
|
||
|
|
followed = models.ForeignKey(
|
||
|
|
'User',
|
||
|
|
related_name='followed',
|
||
|
|
on_delete=models.PROTECT
|
||
|
|
)
|
||
|
|
|
||
|
|
def save(self, *args, **kwargs):
|
||
|
|
self.activity_type = 'Follow'
|
||
|
|
super().save(*args, **kwargs)
|
||
|
|
|
||
|
|
|
||
|
|
class Review(Activity):
|
||
|
|
''' a book review '''
|
||
|
|
book = models.ForeignKey('Book', on_delete=models.PROTECT)
|
||
|
|
name = models.CharField(max_length=255)
|
||
|
|
rating = models.IntegerField(default=0, validators=[MinValueValidator(0), MaxValueValidator(5)])
|
||
|
|
review_content = models.TextField(blank=True, null=True)
|
||
|
|
|
||
|
|
def save(self, *args, **kwargs):
|
||
|
|
self.activity_type = 'Article'
|
||
|
|
self.fedireads_type = 'Review'
|
||
|
|
super().save(*args, **kwargs)
|
||
|
|
|
||
|
|
|
||
|
|
class Note(Activity):
|
||
|
|
''' reply to a review, etc '''
|
||
|
|
def save(self, *args, **kwargs):
|
||
|
|
self.activity_type = 'Note'
|
||
|
|
super().save(*args, **kwargs)
|
||
|
|
|
||
|
|
|