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mirror of https://gitlab.crans.org/mediatek/med.git synced 2024-12-25 05:42:24 +00:00

Replace old models by new models to update DB structure

This commit is contained in:
Yohann D'ANELLO 2021-10-26 11:37:32 +02:00
parent 39e345ee67
commit e3bab2389c
Signed by: ynerant
GPG Key ID: 3A75C55819C8CF85
4 changed files with 467 additions and 19 deletions

View File

@ -5,12 +5,14 @@
from django.urls import reverse
from django.utils.html import format_html
from django.utils.translation import ugettext_lazy as _
from polymorphic.admin import PolymorphicChildModelAdmin, \
PolymorphicParentModelAdmin
from med.admin import admin_site
from reversion.admin import VersionAdmin
from .forms import MediaAdminForm
from .models import Author, CD, Comic, Emprunt, FutureMedium, Game, Manga,\
Novel, Review, Vinyl
from .models import Author, Borrowable, CD, Comic, Emprunt, FutureMedium, \
Game, Manga, Novel, Review, Vinyl
class AuthorAdmin(VersionAdmin):
@ -18,7 +20,12 @@ class AuthorAdmin(VersionAdmin):
search_fields = ('name',)
class MediumAdmin(VersionAdmin):
class BorrowableAdmin(PolymorphicParentModelAdmin):
search_fields = ('title',)
child_models = (CD, Comic, Manga, Novel, Review, Vinyl,)
class MediumAdmin(VersionAdmin, PolymorphicChildModelAdmin):
list_display = ('__str__', 'authors_list', 'side_identifier', 'isbn',
'external_link')
search_fields = ('title', 'authors__name', 'side_identifier', 'subtitle',
@ -77,7 +84,7 @@ class FutureMediumAdmin(VersionAdmin):
extra_context=extra_context)
class CDAdmin(VersionAdmin):
class CDAdmin(VersionAdmin, PolymorphicChildModelAdmin):
list_display = ('title', 'authors_list', 'side_identifier',)
search_fields = ('title', 'authors__name', 'side_identifier',)
autocomplete_fields = ('authors',)
@ -88,7 +95,7 @@ class CDAdmin(VersionAdmin):
authors_list.short_description = _('authors')
class VinylAdmin(VersionAdmin):
class VinylAdmin(VersionAdmin, PolymorphicChildModelAdmin):
list_display = ('title', 'authors_list', 'side_identifier', 'rpm',)
search_fields = ('title', 'authors__name', 'side_identifier', 'rpm',)
autocomplete_fields = ('authors',)
@ -99,7 +106,7 @@ class VinylAdmin(VersionAdmin):
authors_list.short_description = _('authors')
class ReviewAdmin(VersionAdmin):
class ReviewAdmin(VersionAdmin, PolymorphicChildModelAdmin):
list_display = ('__str__', 'number', 'year', 'month', 'day', 'double',)
search_fields = ('title', 'number', 'year',)
@ -140,14 +147,15 @@ class EmpruntAdmin(VersionAdmin):
return super().add_view(request, form_url, extra_context)
class GameAdmin(VersionAdmin):
list_display = ('name', 'owner', 'duration', 'players_min',
class GameAdmin(VersionAdmin, PolymorphicChildModelAdmin):
list_display = ('title', 'owner', 'duration', 'players_min',
'players_max', 'comment')
search_fields = ('name', 'owner__username', 'duration', 'comment')
autocomplete_fields = ('owner',)
admin_site.register(Author, AuthorAdmin)
admin_site.register(Borrowable, BorrowableAdmin)
admin_site.register(Comic, MediumAdmin)
admin_site.register(Manga, MediumAdmin)
admin_site.register(Novel, MediumAdmin)

View File

@ -0,0 +1,70 @@
# Generated by Django 2.2.17 on 2021-10-23 17:29
from django.conf import settings
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
migrations.swappable_dependency(settings.AUTH_USER_MODEL),
('media', '0041_auto_20211023_1838'),
]
operations = [
migrations.RenameModel(
old_name='CD',
new_name='OldCD',
),
migrations.RenameModel(
old_name='Manga',
new_name='OldComic',
),
# Remove index before renaming the model
migrations.AlterField(
model_name='game',
name='owner',
field=models.ForeignKey(db_index=False, on_delete=models.deletion.PROTECT, to=settings.AUTH_USER_MODEL, verbose_name='owner'),
),
migrations.RenameModel(
old_name='Game',
new_name='OldGame',
),
migrations.AlterField(
model_name='oldgame',
name='owner',
field=models.ForeignKey(db_index=True, on_delete=models.deletion.PROTECT, to=settings.AUTH_USER_MODEL, verbose_name='owner'),
),
migrations.RenameField(
model_name='oldgame',
old_name='name',
new_name='title',
),
migrations.RenameModel(
old_name='Novel',
new_name='OldManga',
),
migrations.RenameModel(
old_name='Comic',
new_name='OldNovel',
),
migrations.RenameModel(
old_name='Review',
new_name='OldReview',
),
migrations.RenameModel(
old_name='Vinyl',
new_name='OldVinyl',
),
migrations.AlterModelOptions(
name='oldcomic',
options={'ordering': ['title', 'subtitle'], 'verbose_name': 'comic', 'verbose_name_plural': 'comics'},
),
migrations.AlterModelOptions(
name='oldmanga',
options={'ordering': ['title'], 'verbose_name': 'manga', 'verbose_name_plural': 'mangas'},
),
migrations.AlterModelOptions(
name='oldnovel',
options={'ordering': ['title', 'subtitle'], 'verbose_name': 'novel', 'verbose_name_plural': 'novels'},
),
]

View File

@ -0,0 +1,166 @@
# Generated by Django 2.2.17 on 2021-10-23 18:12
from django.conf import settings
import django.core.validators
from django.db import migrations, models
import django.db.models.deletion
import media.fields
import media.validators
class Migration(migrations.Migration):
dependencies = [
('contenttypes', '0002_remove_content_type_name'),
migrations.swappable_dependency(settings.AUTH_USER_MODEL),
('media', '0042_auto_20211023_1929'),
]
operations = [
migrations.CreateModel(
name='Borrowable',
fields=[
('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('title', models.CharField(max_length=255, verbose_name='title')),
('present', models.BooleanField(default=False, help_text='Tell that the medium is present in the Mediatek.', verbose_name='present')),
('polymorphic_ctype', models.ForeignKey(editable=False, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='polymorphic_media.borrowable_set+', to='contenttypes.ContentType')),
],
options={
'verbose_name': 'borrowable',
'verbose_name_plural': 'borrowables',
},
),
migrations.AlterModelOptions(
name='oldgame',
options={'ordering': ['title'], 'verbose_name': 'game', 'verbose_name_plural': 'games'},
),
migrations.AlterField(
model_name='emprunt',
name='media',
field=models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='media.Borrowable'),
),
migrations.CreateModel(
name='Medium',
fields=[
('borrowable_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='media.Borrowable')),
('external_url', models.URLField(blank=True, verbose_name='external URL')),
('side_identifier', models.CharField(max_length=255, verbose_name='side identifier')),
('authors', models.ManyToManyField(to='media.Author', verbose_name='authors')),
],
options={
'verbose_name': 'medium',
'verbose_name_plural': 'media',
},
bases=('media.borrowable',),
),
migrations.CreateModel(
name='Review',
fields=[
('borrowable_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='media.Borrowable')),
('number', models.PositiveIntegerField(verbose_name='number')),
('year', models.PositiveIntegerField(blank=True, default=None, null=True, verbose_name='year')),
('month', models.PositiveIntegerField(blank=True, default=None, null=True, verbose_name='month')),
('day', models.PositiveIntegerField(blank=True, default=None, null=True, verbose_name='day')),
('double', models.BooleanField(default=False, verbose_name='double')),
],
options={
'verbose_name': 'review',
'verbose_name_plural': 'reviews',
'ordering': ['title', 'number'],
},
bases=('media.borrowable',),
),
migrations.CreateModel(
name='Book',
fields=[
('medium_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='media.Medium')),
('isbn', media.fields.ISBNField(blank=True, help_text='You may be able to scan it from a bar code.', max_length=28, null=True, unique=True, validators=[media.validators.isbn_validator], verbose_name='ISBN')),
('subtitle', models.CharField(blank=True, max_length=255, verbose_name='subtitle')),
('number_of_pages', models.PositiveIntegerField(blank=True, null=True, verbose_name='number of pages')),
('publish_date', models.DateField(blank=True, null=True, verbose_name='publish date')),
],
options={
'verbose_name': 'book',
'verbose_name_plural': 'books',
},
bases=('media.medium',),
),
migrations.CreateModel(
name='CD',
fields=[
('medium_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='media.Medium')),
],
options={
'verbose_name': 'CD',
'verbose_name_plural': 'CDs',
'ordering': ['title'],
},
bases=('media.medium',),
),
migrations.CreateModel(
name='Vinyl',
fields=[
('medium_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='media.Medium')),
('rpm', models.PositiveIntegerField(choices=[(33, '33 RPM'), (45, '45 RPM')], verbose_name='rounds per minute')),
],
options={
'verbose_name': 'vinyl',
'verbose_name_plural': 'vinyls',
'ordering': ['title'],
},
bases=('media.medium',),
),
migrations.CreateModel(
name='Game',
fields=[
('borrowable_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='media.Borrowable')),
('duration', models.CharField(choices=[('-1h', '-1h'), ('1-2h', '1-2h'), ('2-3h', '2-3h'), ('3-4h', '3-4h'), ('4h+', '4h+')], max_length=255, verbose_name='duration')),
('players_min', models.IntegerField(validators=[django.core.validators.MinValueValidator(1)], verbose_name='minimum number of players')),
('players_max', models.IntegerField(validators=[django.core.validators.MinValueValidator(1)], verbose_name='maximum number of players')),
('comment', models.CharField(blank=True, max_length=255, verbose_name='comment')),
('owner', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to=settings.AUTH_USER_MODEL, verbose_name='owner')),
],
options={
'verbose_name': 'game',
'verbose_name_plural': 'games',
'ordering': ['title'],
},
bases=('media.borrowable',),
),
migrations.CreateModel(
name='Comic',
fields=[
('book_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='media.Book')),
],
options={
'verbose_name': 'comic',
'verbose_name_plural': 'comics',
'ordering': ['title', 'subtitle'],
},
bases=('media.book',),
),
migrations.CreateModel(
name='Manga',
fields=[
('book_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='media.Book')),
],
options={
'verbose_name': 'manga',
'verbose_name_plural': 'mangas',
'ordering': ['title', 'subtitle'],
},
bases=('media.book',),
),
migrations.CreateModel(
name='Novel',
fields=[
('book_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='media.Book')),
],
options={
'verbose_name': 'novel',
'verbose_name_plural': 'novels',
'ordering': ['title', 'subtitle'],
},
bases=('media.book',),
),
]

View File

@ -5,6 +5,7 @@
from django.core.validators import MinValueValidator
from django.db import models
from django.utils.translation import gettext_lazy as _
from polymorphic.models import PolymorphicModel
from .fields import ISBNField
@ -30,7 +31,86 @@ class Author(models.Model):
ordering = ['name']
class Comic(models.Model):
class Borrowable(PolymorphicModel):
title = models.CharField(
max_length=255,
verbose_name=_("title"),
)
present = models.BooleanField(
verbose_name=_("present"),
help_text=_("Tell that the medium is present in the Mediatek."),
default=False,
)
def __str__(self):
return self.title
class Meta:
verbose_name = _('borrowable')
verbose_name_plural = _('borrowables')
class Medium(Borrowable):
external_url = models.URLField(
verbose_name=_('external URL'),
blank=True,
)
side_identifier = models.CharField(
verbose_name=_('side identifier'),
max_length=255,
)
authors = models.ManyToManyField(
'Author',
verbose_name=_('authors'),
)
class Meta:
verbose_name = _("medium")
verbose_name_plural = _("media")
class Book(Medium):
isbn = ISBNField(
_('ISBN'),
help_text=_('You may be able to scan it from a bar code.'),
unique=True,
blank=True,
null=True,
)
subtitle = models.CharField(
verbose_name=_('subtitle'),
max_length=255,
blank=True,
)
number_of_pages = models.PositiveIntegerField(
verbose_name=_('number of pages'),
blank=True,
null=True,
)
publish_date = models.DateField(
verbose_name=_('publish date'),
blank=True,
null=True,
)
def __str__(self):
if self.subtitle:
return "{} : {}".format(self.title, self.subtitle)
else:
return self.title
class Meta:
verbose_name = _("book")
verbose_name_plural = _("books")
class OldComic(models.Model):
isbn = ISBNField(
_('ISBN'),
help_text=_('You may be able to scan it from a bar code.'),
@ -95,7 +175,14 @@ class Comic(models.Model):
ordering = ['title', 'subtitle']
class Manga(models.Model):
class Comic(Book):
class Meta:
verbose_name = _("comic")
verbose_name_plural = _("comics")
ordering = ['title', 'subtitle']
class OldManga(models.Model):
isbn = ISBNField(
_('ISBN'),
help_text=_('You may be able to scan it from a bar code.'),
@ -157,7 +244,14 @@ class Manga(models.Model):
ordering = ['title']
class Novel(models.Model):
class Manga(Book):
class Meta:
verbose_name = _("manga")
verbose_name_plural = _("mangas")
ordering = ['title', 'subtitle']
class OldNovel(models.Model):
isbn = ISBNField(
_('ISBN'),
help_text=_('You may be able to scan it from a bar code.'),
@ -219,7 +313,14 @@ class Novel(models.Model):
ordering = ['title', 'subtitle']
class Vinyl(models.Model):
class Novel(Book):
class Meta:
verbose_name = _("novel")
verbose_name_plural = _("novels")
ordering = ['title', 'subtitle']
class OldVinyl(models.Model):
title = models.CharField(
verbose_name=_('title'),
max_length=255,
@ -258,7 +359,22 @@ class Vinyl(models.Model):
ordering = ['title']
class CD(models.Model):
class Vinyl(Medium):
rpm = models.PositiveIntegerField(
verbose_name=_('rounds per minute'),
choices=[
(33, _('33 RPM')),
(45, _('45 RPM')),
],
)
class Meta:
verbose_name = _("vinyl")
verbose_name_plural = _("vinyls")
ordering = ['title']
class OldCD(models.Model):
title = models.CharField(
verbose_name=_('title'),
max_length=255,
@ -289,7 +405,14 @@ class CD(models.Model):
ordering = ['title']
class Review(models.Model):
class CD(Medium):
class Meta:
verbose_name = _("CD")
verbose_name_plural = _("CDs")
ordering = ['title']
class OldReview(models.Model):
title = models.CharField(
verbose_name=_('title'),
max_length=255,
@ -340,6 +463,46 @@ class Review(models.Model):
ordering = ['title', 'number']
class Review(Borrowable):
number = models.PositiveIntegerField(
verbose_name=_('number'),
)
year = models.PositiveIntegerField(
verbose_name=_('year'),
null=True,
blank=True,
default=None,
)
month = models.PositiveIntegerField(
verbose_name=_('month'),
null=True,
blank=True,
default=None,
)
day = models.PositiveIntegerField(
verbose_name=_('day'),
null=True,
blank=True,
default=None,
)
double = models.BooleanField(
verbose_name=_('double'),
default=False,
)
def __str__(self):
return self.title + "" + str(self.number)
class Meta:
verbose_name = _("review")
verbose_name_plural = _("reviews")
ordering = ['title', 'number']
class FutureMedium(models.Model):
isbn = ISBNField(
_('ISBN'),
@ -375,7 +538,7 @@ class FutureMedium(models.Model):
class Emprunt(models.Model):
media = models.ForeignKey(
'Comic',
'media.Borrowable',
on_delete=models.PROTECT,
)
user = models.ForeignKey(
@ -417,7 +580,7 @@ class Emprunt(models.Model):
ordering = ['-date_emprunt']
class Game(models.Model):
class OldGame(models.Model):
DURATIONS = (
('-1h', '-1h'),
('1-2h', '1-2h'),
@ -426,7 +589,7 @@ class Game(models.Model):
('4h+', '4h+'),
)
name = models.CharField(
title = models.CharField(
max_length=255,
verbose_name=_("name"),
)
@ -455,9 +618,50 @@ class Game(models.Model):
)
def __str__(self):
return str(self.name)
return str(self.title)
class Meta:
verbose_name = _("game")
verbose_name_plural = _("games")
ordering = ['name']
ordering = ['title']
class Game(Borrowable):
DURATIONS = (
('-1h', '-1h'),
('1-2h', '1-2h'),
('2-3h', '2-3h'),
('3-4h', '3-4h'),
('4h+', '4h+'),
)
owner = models.ForeignKey(
'users.User',
on_delete=models.PROTECT,
verbose_name=_("owner"),
)
duration = models.CharField(
choices=DURATIONS,
max_length=255,
verbose_name=_("duration"),
)
players_min = models.IntegerField(
validators=[MinValueValidator(1)],
verbose_name=_("minimum number of players"),
)
players_max = models.IntegerField(
validators=[MinValueValidator(1)],
verbose_name=_('maximum number of players'),
)
comment = models.CharField(
max_length=255,
blank=True,
verbose_name=_('comment'),
)
def __str__(self):
return str(self.title)
class Meta:
verbose_name = _("game")
verbose_name_plural = _("games")
ordering = ['title']