Late in the development of the series feature, it was decided that there
were advantages to allowing an N:M relationship between series and
patches. This would allow us to do things like create complete series
where a sole vN patch was sent to a list rather than the full series.
After some time using series in the wild, it's apparent that such
features are very difficult to implement correctly and will likely never
be implemented. As such, it's time to start cleaning up the mess, paving
the way for things like an improved tagging feature.
There are some significant changes to the model required:
- models.py, migrations/0027, migrations/0028, migrations/0029
The migrations make the following changes:
1. - Add 'Patch.series_alt' and 'Patch.number' fields.
2. - Populate the 'Patch.series_alt' and 'Patch.number' fields from
their 'SeriesPatch' equivalents.
3. - Remove the 'SeriesPatch' model.
- Rename 'Patch.series_alt' to 'Patch.series'.
- Change 'Series.cover_letter' to a 'OneToOneField' since a cover
letter can no longer be assigned to multiple series.
Note that the migrations have to be split into multiple parts as the
combined migration raises an OperationalError as below.
(1072, "Key column 'series_alt_id' doesn't exist in table")
This is due to Django's penchant for creating indexes for newly
created fields, as noted here: https://stackoverflow.com/q/
35158530/
Aside from the model changes, there are numerous other changes required:
- admin.py
Reflect model changes for the 'PatchInline' inline used by
'SeriesAdmin'
- api/cover.py, api/patch.py
Update the 'series' field for the cover letter and patch resources to
reflect the model changes. A 'to_representation' function is added in
both cases to post-process this field and make it look like a list
again. This is necessary to avoid breaking clients.
- parser.py
Update to reflect the replacement of 'SeriesPatch' with 'Patch'.
- signals.py
Update to filter on changes to 'Patch' instead of 'SeriesPatch'. This
requires some reworking due to how we set these fields now, as we can
no longer receive on 'post_save' signals for 'SeriesPatch' and must
instead watch for 'pre_save' on 'Patch', which is what we do for
delegate and state changes on same.
- templates/patchwork/*.html
Remove logic that handled multiple series in favour of the (simpler)
single series logic.
- tests/*
Modify the 'create_series_patch' helper to reflect the removal of the
'SeriesPatch' model. This entire helper will be removed in a future
change. Improve some tests to cover edge cases that were highlighted
during development
Unfortunately, all of the above changes must go in at the same time,
otherwise we end up with either (a) broken views, API etc. or (b) split
brain because we need to keep the new single-series fields alongside the
older multi-series fields and models while we rework the views. It's
unfortunate but there's not much to be done here.
Signed-off-by: Stephen Finucane <stephen@that.guru>
Tested-by: Daniel Axtens <dja@axtens.net>
GRANT SELECT, UPDATE, INSERT, DELETE ON patchwork_person TO 'www-data'@localhost;
GRANT SELECT, UPDATE, INSERT, DELETE ON patchwork_project TO 'www-data'@localhost;
GRANT SELECT, UPDATE, INSERT, DELETE ON patchwork_series TO 'www-data'@localhost;
-GRANT SELECT, UPDATE, INSERT, DELETE ON patchwork_seriespatch TO 'www-data'@localhost;
GRANT SELECT, UPDATE, INSERT, DELETE ON patchwork_seriesreference TO 'www-data'@localhost;
GRANT SELECT, UPDATE, INSERT, DELETE ON patchwork_state TO 'www-data'@localhost;
GRANT SELECT, UPDATE, INSERT, DELETE ON patchwork_submission TO 'www-data'@localhost;
GRANT INSERT, SELECT ON patchwork_patch TO 'nobody'@localhost;
GRANT INSERT, SELECT ON patchwork_person TO 'nobody'@localhost;
GRANT INSERT, SELECT ON patchwork_series TO 'nobody'@localhost;
-GRANT INSERT, SELECT ON patchwork_seriespatch TO 'nobody'@localhost;
GRANT INSERT, SELECT ON patchwork_seriesreference TO 'nobody'@localhost;
GRANT INSERT, SELECT ON patchwork_submission TO 'nobody'@localhost;
GRANT INSERT, SELECT, UPDATE, DELETE ON patchwork_patchtag TO 'nobody'@localhost;
patchwork_person,
patchwork_project,
patchwork_series,
- patchwork_seriespatch,
patchwork_seriesreference,
patchwork_state,
patchwork_submission,
patchwork_person_id_seq,
patchwork_project_id_seq,
patchwork_series_id_seq,
- patchwork_seriespatch_id_seq,
patchwork_seriesreference_id_seq,
patchwork_state_id_seq,
patchwork_tag_id_seq,
patchwork_comment,
patchwork_coverletter,
patchwork_event
- patchwork_seriespatch,
patchwork_seriesreference,
patchwork_submission,
TO "nobody";
patchwork_patchtag_id_seq,
patchwork_person_id_seq,
patchwork_series_id_seq,
- patchwork_seriespatch_id_seq,
patchwork_seriesreference_id_seq,
TO "nobody";
class PatchInline(admin.StackedInline):
- model = Series.patches.through
+ model = Patch
extra = 0
project = ProjectSerializer(read_only=True)
submitter = PersonSerializer(read_only=True)
mbox = SerializerMethodField()
- series = SeriesSerializer(many=True, read_only=True)
+ series = SeriesSerializer(read_only=True)
comments = SerializerMethodField()
def get_web_url(self, instance):
return self.context.get('request').build_absolute_uri(
reverse('api-cover-comment-list', kwargs={'pk': cover.id}))
+ def to_representation(self, instance):
+ # NOTE(stephenfin): This is here to ensure our API looks the same even
+ # after we changed the series-patch relationship from M:N to 1:N. It
+ # will be removed in API v2
+ data = super(CoverLetterListSerializer, self).to_representation(
+ instance)
+ data['series'] = [data['series']]
+ return data
+
class Meta:
model = CoverLetter
fields = ('id', 'url', 'web_url', 'project', 'msgid', 'date', 'name',
ordering = 'id'
def get_queryset(self):
- return CoverLetter.objects.all().prefetch_related('series')\
- .select_related('project', 'submitter')\
+ return CoverLetter.objects.all()\
+ .select_related('project', 'submitter', 'series')\
.defer('content', 'headers')
serializer_class = CoverLetterDetailSerializer
def get_queryset(self):
- return CoverLetter.objects.all().prefetch_related('series')\
- .select_related('project', 'submitter')
+ return CoverLetter.objects.all()\
+ .select_related('project', 'submitter', 'series')
submitter = PersonSerializer(read_only=True)
delegate = UserSerializer(allow_null=True)
mbox = SerializerMethodField()
- series = SeriesSerializer(many=True, read_only=True)
+ series = SeriesSerializer(read_only=True)
comments = SerializerMethodField()
check = SerializerMethodField()
checks = SerializerMethodField()
"'%s'" % (value, self.instance.project))
return value
+ def to_representation(self, instance):
+ # NOTE(stephenfin): This is here to ensure our API looks the same even
+ # after we changed the series-patch relationship from M:N to 1:N. It
+ # will be removed in API v2
+ data = super(PatchListSerializer, self).to_representation(instance)
+ data['series'] = [data['series']]
+ return data
+
class Meta:
model = Patch
fields = ('id', 'url', 'web_url', 'project', 'msgid', 'date', 'name',
def get_queryset(self):
return Patch.objects.all()\
- .prefetch_related('series', 'check_set')\
- .select_related('project', 'state', 'submitter', 'delegate')\
+ .prefetch_related('check_set')\
+ .select_related('project', 'state', 'submitter', 'delegate',
+ 'series')\
.defer('content', 'diff', 'headers')
def get_queryset(self):
return Patch.objects.all()\
- .prefetch_related('series', 'check_set')\
- .select_related('project', 'state', 'submitter', 'delegate')
+ .prefetch_related('check_set')\
+ .select_related('project', 'state', 'submitter', 'delegate',
+ 'series')
--- /dev/null
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+from django.db.models import Count
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+ dependencies = [
+ ('patchwork', '0030_add_submission_covering_index'),
+ ]
+
+ operations = [
+ # Add Patch.series_alt, Patch.number fields. This will store the fields
+ # currently stored in SeriesPatch
+ migrations.AddField(
+ model_name='patch',
+ name='number',
+ field=models.PositiveSmallIntegerField(default=None, help_text=b'The number assigned to this patch in the series', null=True),
+ ),
+ migrations.AddField(
+ model_name='patch',
+ name='series_alt',
+ field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, to='patchwork.Series'),
+ ),
+ migrations.AlterUniqueTogether(
+ name='patch',
+ unique_together=set([('series_alt', 'number')]),
+ ),
+ ]
--- /dev/null
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+from django.db.models import Count
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+ dependencies = [
+ ('patchwork', '0031_add_patch_series_fields'),
+ ]
+
+ operations = [
+ # Copy SeriesPatch.series, SeriesPatch.number to Patch.series_alt,
+ # Patch.number. Note that there is no uniqueness check here because no
+ # code actually allowed us to save multiple series
+ migrations.RunSQL(
+ """UPDATE patchwork_patch SET series_alt_id =
+ (SELECT series_id from patchwork_seriespatch
+ WHERE patchwork_seriespatch.patch_id =
+ patchwork_patch.submission_ptr_id);
+ UPDATE patchwork_patch SET number =
+ (SELECT number from patchwork_seriespatch
+ WHERE patchwork_seriespatch.patch_id =
+ patchwork_patch.submission_ptr_id);
+ """,
+ """INSERT INTO patchwork_seriespatch
+ (patch_id, series_id, number)
+ SELECT submission_ptr_id, series_alt_id, number
+ FROM patchwork_patch;
+ """,
+ ),
+ ]
--- /dev/null
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+ dependencies = [
+ ('patchwork', '0032_migrate_data_from_series_patch_to_patch'),
+ ]
+
+ operations = [
+ # Remove SeriesPatch
+ migrations.AlterUniqueTogether(
+ name='seriespatch',
+ unique_together=set([]),
+ ),
+ migrations.RemoveField(
+ model_name='seriespatch',
+ name='patch',
+ ),
+ migrations.RemoveField(
+ model_name='seriespatch',
+ name='series',
+ ),
+ migrations.RemoveField(
+ model_name='series',
+ name='patches',
+ ),
+ migrations.DeleteModel(
+ name='SeriesPatch',
+ ),
+ # Now that SeriesPatch has been removed, we can use the now-unused
+ # Patch.series field and add a backreference
+ migrations.RenameField(
+ model_name='patch',
+ old_name='series_alt',
+ new_name='series',
+ ),
+ migrations.AlterField(
+ model_name='patch',
+ name='series',
+ field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='patches', related_query_name='patch', to='patchwork.Series'),
+ ),
+ migrations.AlterUniqueTogether(
+ name='patch',
+ unique_together=set([('series', 'number')]),
+ ),
+ # Migrate CoverLetter to OneToOneField as a cover letter can no longer
+ # be assigned to multiple series
+ migrations.AlterField(
+ model_name='series',
+ name='cover_letter',
+ field=models.OneToOneField(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='series', to='patchwork.CoverLetter'),
+ ),
+ ]
# patches in a project without needing to do a JOIN.
patch_project = models.ForeignKey(Project, on_delete=models.CASCADE)
+ # series metadata
+
+ series = models.ForeignKey(
+ 'Series', null=True, blank=True, on_delete=models.CASCADE,
+ related_name='patches', related_query_name='patch')
+ number = models.PositiveSmallIntegerField(
+ default=None, null=True,
+ help_text='The number assigned to this patch in the series')
+
objects = PatchManager()
@staticmethod
class Meta:
verbose_name_plural = 'Patches'
base_manager_name = 'objects'
+ unique_together = [('series', 'number')]
indexes = [
# This is a covering index for the /list/ query
@python_2_unicode_compatible
class Series(FilenameMixin, models.Model):
- """An collection of patches."""
+ """A collection of patches."""
# parent
project = models.ForeignKey(Project, related_name='series', null=True,
blank=True, on_delete=models.CASCADE)
# content
- cover_letter = models.ForeignKey(CoverLetter,
- related_name='series',
- null=True, blank=True,
- on_delete=models.CASCADE)
- patches = models.ManyToManyField(Patch, through='SeriesPatch',
- related_name='series')
+ cover_letter = models.OneToOneField(CoverLetter, related_name='series',
+ null=True,
+ on_delete=models.CASCADE)
# metadata
name = models.CharField(max_length=255, blank=True, null=True,
self.name = self._format_name(cover)
else:
try:
- name = SeriesPatch.objects.get(series=self,
- number=1).patch.name
- except SeriesPatch.DoesNotExist:
+ name = Patch.objects.get(series=self, number=1).name
+ except Patch.DoesNotExist:
name = None
if self.name == name:
def add_patch(self, patch, number):
"""Add a patch to the series."""
- # see if the patch is already in this series
- if SeriesPatch.objects.filter(series=self, patch=patch).count():
- # TODO(stephenfin): We may wish to raise an exception here in the
- # future
- return
-
# both user defined names and cover letter-based names take precedence
if not self.name and number == 1:
self.name = patch.name # keep the prefixes for patch-based names
self.save()
- return SeriesPatch.objects.create(series=self,
- patch=patch,
- number=number)
+ patch.series = self
+ patch.number = number
+ patch.save()
+
+ return patch
def get_absolute_url(self):
# TODO(stephenfin): We really need a proper series view
verbose_name_plural = 'Series'
-@python_2_unicode_compatible
-class SeriesPatch(models.Model):
- """A patch in a series.
-
- Patches can belong to many series. This allows for things like
- auto-completion of partial series.
- """
- patch = models.ForeignKey(Patch, on_delete=models.CASCADE)
- series = models.ForeignKey(Series, on_delete=models.CASCADE)
- number = models.PositiveSmallIntegerField(
- help_text='The number assigned to this patch in the series')
-
- def __str__(self):
- return self.patch.name
-
- class Meta:
- unique_together = [('series', 'patch'), ('series', 'number')]
- ordering = ['number']
-
-
@python_2_unicode_compatible
class SeriesReference(models.Model):
"""A reference found in a series.
from patchwork.models import Project
from patchwork.models import Series
from patchwork.models import SeriesReference
-from patchwork.models import SeriesPatch
from patchwork.models import State
from patchwork.models import Submission
# - there is no existing series to assign this patch to, or
# - there is an existing series, but it already has a patch with this
# number in it
- if not series or (
- SeriesPatch.objects.filter(series=series, number=x).count()):
+ if not series or Patch.objects.filter(series=series, number=x).count():
series = Series(project=project,
date=date,
submitter=author,
# patch. Don't add unnumbered patches (for example diffs sent
# in reply, or just messages with random refs/in-reply-tos)
if series and x:
+ # TODO(stephenfin): Remove 'series' from the conditional as we will
+ # always have a series
series.add_patch(patch, x)
return patch
from patchwork.models import Patch
from patchwork.models import PatchChangeNotification
from patchwork.models import Series
-from patchwork.models import SeriesPatch
@receiver(pre_save, sender=Patch)
create_event(instance, orig_patch.delegate, instance.delegate)
-@receiver(post_save, sender=SeriesPatch)
-def create_patch_completed_event(sender, instance, created, raw, **kwargs):
- """Create patch completed event for patches with series."""
+@receiver(pre_save, sender=Patch)
+def create_patch_completed_event(sender, instance, raw, **kwargs):
- def create_event(patch, series):
+ def create_event(patch):
return Event.objects.create(
category=Event.CATEGORY_PATCH_COMPLETED,
project=patch.project,
patch=patch,
- series=series)
+ series=patch.series)
- # don't trigger for items loaded from fixtures or existing items
- if raw or not created:
+ # don't trigger for items loaded from fixtures, new items or items that
+ # (still) don't have a series
+ if raw or not instance.pk or not instance.series:
+ return
+
+ orig_patch = Patch.objects.get(pk=instance.pk)
+
+ # we don't currently allow users to change a series, though this might
+ # change in the future. However, we handle that here nonetheless
+ if orig_patch.series == instance.series:
return
# if dependencies not met, don't raise event. There's also no point raising
# events for successors since they'll have the same issue
- predecessors = SeriesPatch.objects.filter(
+ predecessors = Patch.objects.filter(
series=instance.series, number__lt=instance.number)
if predecessors.count() != instance.number - 1:
return
- create_event(instance.patch, instance.series)
+ create_event(instance)
# if this satisfies dependencies for successor patch, raise events for
# those
count = instance.number + 1
- for successor in SeriesPatch.objects.filter(
+ for successor in Patch.objects.order_by('number').filter(
series=instance.series, number__gt=instance.number):
if successor.number != count:
break
- create_event(successor.patch, successor.series)
+ create_event(successor)
count += 1
create_event(instance)
-@receiver(post_save, sender=SeriesPatch)
+@receiver(post_save, sender=Patch)
def create_series_completed_event(sender, instance, created, raw, **kwargs):
- # NOTE(stephenfin): We subscribe to the SeriesPatch.post_save signal
- # instead of Series.m2m_changed to minimize the amount of times this is
- # fired. The m2m_changed signal doesn't support a 'changed' parameter,
- # which we could use to quick skip the signal when a patch is merely
- # updated instead of added to the series.
-
# NOTE(stephenfin): It's actually possible for this event to be fired
# multiple times for a given series. To trigger this case, you would need
# to send an additional patch to already exisiting series. This pattern
if raw or not created:
return
- if instance.series.received_all:
+ if instance.series and instance.series.received_all:
create_event(instance.series)
class="btn btn-default" role="button" title="Download cover mbox"
>mbox</a>
{% endif %}
- {% if all_series|length == 1 %}
- {% with all_series|first as series %}
- <a href="{% url 'series-mbox' series_id=series.id %}"
+ {% if submission.series %}
+ <a href="{% url 'series-mbox' series_id=submission.series.id %}"
class="btn btn-default" role="button"
title="Download patch mbox with dependencies">series</a>
- {% endwith %}
- {% elif all_series|length > 1 %}
- <button type="button" class="btn btn-default dropdown-toggle"
- data-toggle="dropdown">
- series <span class="caret"></span>
- </button>
- <ul class="dropdown-menu" role="menu">
- {% for series in all_series %}
- <li><a href="{% url 'series-mbox' series_id=series.id %}"
- >{{ series }}</a></li>
- {% endfor %}
- </ul>
{% endif %}
</div>
</a>
</td>
<td>
- {% with patch.series.all.0 as series %}
- {% if series %}
- <a href="?series={{series.id}}">
- {{ series|truncatechars:100 }}
- </a>
- {% endif %}
- {% endwith %}
+ {% if patch.series %}
+ <a href="?series={{patch.series.id}}">
+ {{ patch.series|truncatechars:100 }}
+ </a>
+ {% endif %}
</td>
<td class="text-nowrap">{{ patch|patch_tags }}</td>
<td class="text-nowrap">{{ patch|patch_checks }}</td>
</div>
</td>
</tr>
-{% if all_series %}
+{% if submission.series %}
<tr>
<th>Series</th>
<td>
- <div class="patchrelations">
- <ul>
- {% for series in all_series %}
- <li>
- {% if forloop.first %}
- {{ series }}
- {% else %}
- <a href="{% url 'patch-list' project_id=project.linkname %}?series={{ series.id }}">
- {{ series }}
- </a>
- {% endif %}
- </li>
- {% endfor %}
- </ul>
- </div>
+ <a href="{% url 'patch-list' project_id=project.linkname %}?series={{ submission.series.id }}">
+ {{ submission.series }}
+ </a>
</td>
</tr>
<tr>
href="javascript:toggle_div('togglepatchrelations', 'patchrelations')"
>show</a>
<div id="patchrelations" class="patchrelations" style="display:none;">
- {% for series in all_series %}
<ul>
- {% with series.cover_letter as cover %}
+ {% with submission.series.cover_letter as cover %}
<li>
{% if cover %}
{% if cover == submission %}
{% endif %}
</li>
{% endwith %}
- {% for sibling in series.patches.all %}
+ {% for sibling in submission.series.patches.all %}
<li>
{% if sibling == submission %}
{{ sibling.name|default:"[no subject]"|truncatechars:100 }}
</li>
{% endfor %}
</ul>
- {% endfor %}
</div>
</td>
</tr>
from patchwork.tests.utils import create_comment
from patchwork.tests.utils import create_cover
from patchwork.tests.utils import create_patch
-from patchwork.tests.utils import create_series
class CoverLetterViewTest(TestCase):
response = self.client.get(requested_url)
self.assertRedirects(response, redirect_url)
- def test_series_dropdown(self):
- patch = create_patch()
- series = [create_series() for x in range(5)]
-
- for series_ in series:
- series_.add_patch(patch, 1)
-
- response = self.client.get(
- reverse('patch-detail', kwargs={'patch_id': patch.id}))
-
- for series_ in series:
- self.assertContains(
- response,
- reverse('series-mbox', kwargs={'series_id': series_.id}))
-
class CommentRedirectTest(TestCase):
"""No series, so patch dependencies implicitly exist."""
patch = utils.create_patch()
- # This should raise both the CATEGORY_PATCH_CREATED and
- # CATEGORY_PATCH_COMPLETED events as there are no specific dependencies
+ # This should raise the CATEGORY_PATCH_CREATED event only as there is
+ # no series
events = _get_events(patch=patch)
self.assertEqual(events.count(), 1)
self.assertEqual(events[0].category, Event.CATEGORY_PATCH_CREATED)
self.assertEventFields(events[0])
self.assertEventFields(events[1])
+ # This shouldn't be affected by another update to the patch
+ series_patch.patch.commit_ref = 'aac76f0b0f8dd657ff07bb'
+ series_patch.patch.save()
+
+ events = _get_events(patch=series_patch.patch)
+ self.assertEqual(events.count(), 2)
+
def test_patch_dependencies_out_of_order(self):
series = utils.create_series()
series_patch_3 = utils.create_series_patch(series=series, number=3)
patches_ = patches[start_idx:end_idx]
for patch in patches_:
- self.assertEqual(patch.series.first(), series[idx])
+ self.assertEqual(patch.series, series[idx])
+
+ # TODO(stephenfin): Rework this function into two different
+ # functions - we're clearly not always testing patches here
+ if isinstance(patch, models.Patch):
+ self.assertEqual(series[idx].patches.get(id=patch.id),
+ patch)
+ else:
+ self.assertEqual(series[idx].cover_letter, patch)
start_idx = end_idx
self.assertSerialized(patches, [1])
self.assertSerialized(covers, [1])
- series = patches[0].series.first()
+ series = patches[0].series
self.assertFalse(series.received_all)
def test_complete(self):
self.assertSerialized(covers, [1])
self.assertSerialized(patches, [2])
- series = patches[0].series.first()
+ series = patches[0].series
self.assertTrue(series.received_all)
def test_extra_patches(self):
self.assertSerialized(covers, [1])
self.assertSerialized(patches, [3])
- series = patches[0].series.first()
+ series = patches[0].series
self.assertTrue(series.received_all)
cover = self._parse_mail(mbox[0])
cover_name = 'A sample series'
- self.assertEqual(cover.series.first().name, cover_name)
+ self.assertEqual(cover.series.name, cover_name)
self._parse_mail(mbox[1])
- self.assertEqual(cover.series.first().name, cover_name)
+ self.assertEqual(cover.series.name, cover_name)
self._parse_mail(mbox[2])
- self.assertEqual(cover.series.first().name, cover_name)
+ self.assertEqual(cover.series.name, cover_name)
mbox.close()
mbox = self._get_mbox('base-no-cover-letter.mbox')
patch = self._parse_mail(mbox[0])
- series = patch.series.first()
+ series = patch.series
self.assertEqual(series.name, patch.name)
self._parse_mail(mbox[1])
mbox = self._get_mbox('base-out-of-order.mbox')
patch = self._parse_mail(mbox[0])
- self.assertIsNone(patch.series.first().name)
+ self.assertIsNone(patch.series.name)
patch = self._parse_mail(mbox[1])
- self.assertEqual(patch.series.first().name, patch.name)
+ self.assertEqual(patch.series.name, patch.name)
cover = self._parse_mail(mbox[2])
- self.assertEqual(cover.series.first().name, 'A sample series')
+ self.assertEqual(cover.series.name, 'A sample series')
mbox.close()
"""
mbox = self._get_mbox('base-out-of-order.mbox')
- series = self._parse_mail(mbox[0]).series.first()
+ series = self._parse_mail(mbox[0]).series
self.assertIsNone(series.name)
series_name = 'My custom series name'
from patchwork.models import Person
from patchwork.models import Project
from patchwork.models import Series
-from patchwork.models import SeriesPatch
from patchwork.models import SeriesReference
from patchwork.models import State
from patchwork.tests import TEST_PATCH_DIR
def create_series_patch(**kwargs):
- """Create 'SeriesPatch' object."""
+ """Create 'Patch' object and associate with a series."""
+ # TODO(stephenfin): Remove this and all callers
num = 1 if 'series' not in kwargs else kwargs['series'].patches.count() + 1
+ if 'number' in kwargs:
+ num = kwargs['number']
- values = {
- 'series': create_series() if 'series' not in kwargs else None,
- 'number': num,
- 'patch': create_patch() if 'patch' not in kwargs else None,
- }
- values.update(**kwargs)
+ series = create_series() if 'series' not in kwargs else kwargs['series']
+ patch = create_patch() if 'patch' not in kwargs else kwargs['patch']
+
+ series.add_patch(patch, num)
+
+ class SeriesPatch(object):
+ """Simple wrapper to avoid needing to update all tests at once."""
+ def __init__(self, series, patch):
+ self.series = series
+ self.patch = patch
- return SeriesPatch.objects.create(**values)
+ return SeriesPatch(series=series, patch=patch)
def create_series_reference(**kwargs):
comments = comments.only('submitter', 'date', 'id', 'content',
'submission')
context['comments'] = comments
- context['all_series'] = cover.series.all().order_by('-date')
return render(request, 'patchwork/submission.html', context)
'submission')
context['comments'] = comments
- context['all_series'] = patch.series.all().order_by('-date')
context['checks'] = patch.check_set.all().select_related('user')
context['submission'] = patch
context['patchform'] = form
response = HttpResponse(content_type='text/plain')
if series_id:
- if not patch.series.count():
+ if not patch.series:
raise Http404('Patch does not have an associated series. This is '
'because the patch was processed with an older '
'version of Patchwork. It is not possible to '
from patchwork.models import Comment
from patchwork.models import Patch
-from patchwork.models import Series
if settings.ENABLE_REST_API:
from rest_framework.authtoken.models import Token
Returns:
A string for the mbox file.
"""
- if series_id == '*':
- series = patch.series.order_by('-date').first()
- else:
+ if series_id != '*':
try:
series_id = int(series_id)
except ValueError:
raise Http404('Expected integer series value or *. Received: %r' %
series_id)
- try:
- series = patch.series.get(id=series_id)
- except Series.DoesNotExist:
+ if patch.series.id != series_id:
raise Http404('Patch does not belong to series %d' % series_id)
mbox = []
# get the series-ified patch
- number = series.seriespatch_set.get(patch=patch).number
- for dep in series.seriespatch_set.filter(number__lt=number):
- mbox.append(patch_to_mbox(dep.patch))
+ for dep in patch.series.patches.filter(
+ number__lt=patch.number).order_by('number'):
+ mbox.append(patch_to_mbox(dep))
mbox.append(patch_to_mbox(patch))
"""
mbox = []
- for dep in series.seriespatch_set.all():
+ for dep in series.patches.all().order_by('number'):
mbox.append(patch_to_mbox(dep.patch))
return '\n'.join(mbox)
projects / thirdparty / patchwork.git / commitdiff
