Files
bugsink/projects/models.py
Klaas van Schelven a0dc91c8c5 Push verbose_name to the model-level
at least for those fields where it is currently used.
this necessitates a patch to the migration machinery, which this commit adds

See #161
2025-08-28 16:03:27 +02:00

195 lines
8.5 KiB
Python

import uuid
from django.db import models
from django.conf import settings
from django.utils.text import slugify
from django.utils.translation import gettext_lazy as _, pgettext_lazy
from bugsink.app_settings import get_settings
from bugsink.transaction import delay_on_commit
from compat.dsn import build_dsn
from teams.models import TeamMembership
from .tasks import delete_project_deps
# ## Visibility/Access-design
#
# Some more "philosophical/architectural" thoughts on visibility and access across projects and teams. As bullets:
#
# * The primary way to organize issues is the _project_
# * A Team models a group of people that work together on related projects.
# * A Team membership implies: Project-membership is available (a "Join" button is shown, no further approval needed)
# * Project-membership must be explicitly opted into.
# This is "as it stands", i.e. that's how it currently works; I'm not committed to that approach though. Reasons
# in favor of this approach:
# * explicit over implicit
# * forces a choice about notification settings on the user.
# * allows users to self-organise their workflow: not everyone on every team cares about every project.
# against / possible changes
# * yet another action needed
# * possible change: allow access to the project without clicking "join", but keep it in a separate tab (workflow)
#
# * visibility of teams does not affect visibility of associated projects
# * user.is_superuser can see/do everything
#
# Some open ends/ choices to be made:
#
# * team admin role: should it be inherited on the project level? My sense is "yes", and this is implemented in
# `_check_project_admin` but not in the templates.
# * team admins currently have the ability to see projects, diverging from the "explicitly opted into" rule. Makes some
# sense, but could be an argument for the general "allow access" option mentioned above.
# * if there are very many generally visible teams/projects, some more means of organisation may be needed (search?).
# a first step towards that is probably: navigate by-team (we currently just have a "team projects" tab.
# "icebox" though, because at that scale we'll first have to deal with other questions of scale.
class ProjectRole(models.IntegerChoices):
MEMBER = 0, _("Member")
ADMIN = 1, _("Admin")
class ProjectVisibility(models.IntegerChoices):
# PUBLIC = 0 # anyone can see the project and its members; not sure if I want this or always require click-in
JOINABLE = 1, _("Joinable") # anyone can join
# the project's existance is visible, but the project itself is not. the idea would be that you can "request to
# join" (which is currently not implemented as a button, but you could do it 'out of bands' i.e. via email or chat).
DISCOVERABLE = 10, _("Discoverable")
# the project's exsitance is only visible to team-members; you still need to explicitly click "join" which will
# immediately make you a member
TEAM_MEMBERS = 99, _("Team Members")
# having projects that are part of a certain team, but not visible to the team members, was considered, but
# rejected. The basic thinking on the rejection is: it would hollow out the concept of Team to the point of
# meaninglessness. If you want "secret" projects, you can just create a hidden team (possibly even with just a
# single member) and add the project to that.
# HIDDEN
class Project(models.Model):
# id is implied which makes it an Integer; we would prefer a uuid but the sentry clients have int baked into the DSN
# parser (we could also introduce a special field for that purpose but that's ugly too)
team = models.ForeignKey("teams.Team", blank=False, null=True, on_delete=models.SET_NULL)
name = models.CharField(pgettext_lazy("Project", "Name"), max_length=255, blank=False, null=False, unique=True)
slug = models.SlugField(max_length=50, blank=False, null=False, unique=True)
is_deleted = models.BooleanField(default=False)
# sentry_key mirrors the "public" part of the sentry DSN. As of late 2023 Sentry's docs say the this about DSNs:
#
# > DSNs are safe to keep public because they only allow submission of new events and related event data; they do
# > not allow read access to any information.
#
# The "because" in that sentence is dubious at least; however, I get why they say it, because they want to do JS and
# native apps too, and there's really no way to do those without exposing (some) endpoint. Anyway, I don't think the
# "public" key is public, and if you can help it it's always better to keep it private.
sentry_key = models.UUIDField(editable=False, default=uuid.uuid4)
users = models.ManyToManyField(settings.AUTH_USER_MODEL, blank=True, through="ProjectMembership")
# We don't implement private_key because as of late 2023 the Sentry documentation says the following:
# > The secret part of the DSN is optional and effectively deprecated. While clients will still honor it, if
# > supplied, future versions of Sentry will entirely ignore it.
# private_key = ...
# denormalized/cached/counted fields below
has_releases = models.BooleanField(editable=False, default=False)
digested_event_count = models.PositiveIntegerField(null=False, blank=False, default=0, editable=False)
stored_event_count = models.IntegerField(blank=False, null=False, default=0, editable=False)
# alerting conditions
alert_on_new_issue = models.BooleanField(default=True)
alert_on_regression = models.BooleanField(default=True)
alert_on_unmute = models.BooleanField(default=True)
# visibility
visibility = models.IntegerField(
_("Visibility"), choices=ProjectVisibility.choices, default=ProjectVisibility.TEAM_MEMBERS,
help_text=_("Which users can see this project and its issues?"))
# ingestion/digestion quota
quota_exceeded_until = models.DateTimeField(null=True, blank=True)
next_quota_check = models.PositiveIntegerField(null=False, default=0)
# retention
retention_max_event_count = models.PositiveIntegerField(_("Retention max event count"), default=10_000)
def __str__(self):
return self.name
def get_absolute_url(self):
return f"/issues/{ self.id }/"
@property
def dsn(self):
return build_dsn(str(get_settings().BASE_URL), self.id, self.sentry_key.hex)
def get_latest_release(self):
from releases.models import ordered_releases
if not hasattr(self, "_latest_release"): # per-instance cache
self._latest_release = list(ordered_releases(project=self))[-1]
return self._latest_release
def save(self, *args, **kwargs):
if self.slug in [None, ""]:
# we don't want to have empty slugs, so we'll generate a unique one
base_slug = slugify(self.name)
similar_slugs = Project.objects.filter(slug__startswith=base_slug).values_list("slug", flat=True)
self.slug = base_slug
i = 0
while self.slug in similar_slugs:
self.slug = f"{base_slug}-{i}"
i += 1
super().save(*args, **kwargs)
def delete_deferred(self):
"""Marks the project as deleted, and schedules deletion of all related objects"""
self.is_deleted = True
self.save(update_fields=["is_deleted"])
delay_on_commit(delete_project_deps, str(self.id))
def is_joinable(self, user=None):
if user is not None:
# take the user's team membership into account
try:
TeamMembership.objects.get(team=self.team, user=user)
return True
except TeamMembership.DoesNotExist:
pass
return self.visibility <= ProjectVisibility.JOINABLE
def is_discoverable(self):
return self.visibility <= ProjectVisibility.DISCOVERABLE
class Meta:
indexes = [
models.Index(fields=["name"]),
]
class ProjectMembership(models.Model):
project = models.ForeignKey(Project, on_delete=models.DO_NOTHING)
user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE)
send_email_alerts = models.BooleanField(_("Send email alerts"), default=None, null=True)
role = models.IntegerField(_("Role"), choices=ProjectRole.choices, default=ProjectRole.MEMBER)
accepted = models.BooleanField(default=False)
def __str__(self):
return f"{self.user} project membership of {self.project}"
class Meta:
unique_together = ("project", "user")
def is_admin(self):
return self.role == ProjectRole.ADMIN