поправил модели и сделал миграции

CineSync/films/migrations/0002_alter_film_genres.py

@@ -0,0 +1,24 @@
+# Generated by Django 4.2 on 2024-04-09 16:39
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("films", "0001_initial"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="film",
+            name="genres",
+            field=models.ManyToManyField(
+                help_text="Жанры фильма",
+                related_name="films",
+                related_query_name="films",
+                to="films.genre",
+                verbose_name="Жанры",
+            ),
+        ),
+    ]

CineSync/films/models.py

@@ -1,9 +1,9 @@
-from django.db import models
+from django.db.models import Model, CharField, IntegerField, DateField, ManyToManyField
 from django.core.validators import MinValueValidator
 
 
-class Genre(models.Model):
+class Genre(Model):
-    name = models.CharField(
+    name = CharField(
         'Название',
         help_text='Название жанра',
         max_length=100,
@@ -16,30 +16,31 @@ class Genre(models.Model):
         verbose_name_plural = 'Жанры'
 
 
-class Film(models.Model):
+class Film(Model):
-    name = models.CharField(
+    name = CharField(
         'Название',
         help_text='Название фильма',
         max_length=100,
         null=False,
     )
 
-    duration = models.IntegerField(
+    duration = IntegerField(
         'Продолжительность',
         help_text='Продолжительность фильма (в минутах)',
         validators=[MinValueValidator(0)],
         null=False,
     )
 
-    release_date = models.DateField(
+    release_date = DateField(
         'Дата релиза',
         help_text='Дата выхода фильма',
     )
 
-    genres = models.ManyToManyField(
+    genres = ManyToManyField(
         Genre,
         verbose_name='Жанры',
         related_name='films',
+        related_query_name='films',
         help_text='Жанры фильма',
     )
 

CineSync/tickets/migrations/0001_initial.py

@@ -0,0 +1,44 @@
+# Generated by Django 4.2 on 2024-04-09 16:27
+
+import django.core.validators
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = []
+
+    operations = [
+        migrations.CreateModel(
+            name="Ticket",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                (
+                    "row_number",
+                    models.IntegerField(
+                        help_text="Номер ряда",
+                        validators=[django.core.validators.MinValueValidator(1)],
+                        verbose_name="Номер ряда",
+                    ),
+                ),
+                (
+                    "column_number",
+                    models.IntegerField(
+                        help_text="Номер кресла в ряду",
+                        validators=[django.core.validators.MinValueValidator(1)],
+                        verbose_name="Номер кресла",
+                    ),
+                ),
+            ],
+        ),
+    ]

CineSync/tickets/migrations/0002_initial.py

@@ -0,0 +1,38 @@
+# Generated by Django 4.2 on 2024-04-09 16:27
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ("tickets", "0001_initial"),
+        ("timetable", "0002_rename_rows_row_filmsession"),
+        ("users", "0001_initial"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="ticket",
+            name="session_id",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="tickets",
+                related_query_name="tickets",
+                to="timetable.filmsession",
+            ),
+        ),
+        migrations.AddField(
+            model_name="ticket",
+            name="user_id",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="tickets",
+                related_query_name="tickets",
+                to="users.profile",
+            ),
+        ),
+    ]

CineSync/tickets/migrations/0003_rename_session_id_ticket_session_and_more.py

@@ -0,0 +1,23 @@
+# Generated by Django 4.2 on 2024-04-09 16:39
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("tickets", "0002_initial"),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name="ticket",
+            old_name="session_id",
+            new_name="session",
+        ),
+        migrations.RenameField(
+            model_name="ticket",
+            old_name="user_id",
+            new_name="user",
+        ),
+    ]

CineSync/tickets/migrations/0004_rename_user_ticket_profile.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.2 on 2024-04-09 16:40
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("tickets", "0003_rename_session_id_ticket_session_and_more"),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name="ticket",
+            old_name="user",
+            new_name="profile",
+        ),
+    ]

CineSync/tickets/models.py

@@ -1,33 +1,33 @@
-from django.db import models
+from django.db.models import ForeignKey, CASCADE, Model, IntegerField
 from django.core.validators import MinValueValidator
 
-from timetable.models import FilmSessions
+from timetable.models import FilmSession
 from users.models import Profile
 
 
-class Ticket(models.Model):
+class Ticket(Model):
-    session_id = models.ForeignKey(
+    session = ForeignKey(
-        FilmSessions,
+        FilmSession,
-        on_delete=models.CASCADE,
+        on_delete=CASCADE,
         related_name='tickets',
         related_query_name='tickets',
     )
 
-    user_id = models.ForeignKey(
+    profile = ForeignKey(
         Profile,
-        on_delete=models.CASCADE,
+        on_delete=CASCADE,
         related_name='tickets',
         related_query_name='tickets',
     )
 
-    row_number = models.IntegerField(
+    row_number = IntegerField(
         'Номер ряда',
         null=False,
         validators=[MinValueValidator(1)],
         help_text='Номер ряда',
     )
 
-    column_number = models.IntegerField(
+    column_number = IntegerField(
         'Номер кресла',
         null=False,
         validators=[MinValueValidator(1)],

CineSync/timetable/migrations/0002_rename_rows_row_filmsession.py

@@ -0,0 +1,68 @@
+# Generated by Django 4.2 on 2024-04-09 16:27
+
+import django.core.validators
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("films", "0001_initial"),
+        ("timetable", "0001_initial"),
+    ]
+
+    operations = [
+        migrations.RenameModel(
+            old_name="Rows",
+            new_name="Row",
+        ),
+        migrations.CreateModel(
+            name="FilmSession",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                (
+                    "start_datetime",
+                    models.DateTimeField(verbose_name="Дата и время начала сеанса"),
+                ),
+                (
+                    "price",
+                    models.FloatField(
+                        validators=[django.core.validators.MinValueValidator(1)],
+                        verbose_name="Цена билета",
+                    ),
+                ),
+                (
+                    "auditorium",
+                    models.OneToOneField(
+                        on_delete=django.db.models.deletion.CASCADE,
+                        related_name="sessions",
+                        to="timetable.auditorium",
+                        verbose_name="зал",
+                    ),
+                ),
+                (
+                    "film",
+                    models.OneToOneField(
+                        on_delete=django.db.models.deletion.CASCADE,
+                        related_name="sessions",
+                        to="films.film",
+                        verbose_name="фильм",
+                    ),
+                ),
+            ],
+            options={
+                "verbose_name": "Сеанс",
+                "verbose_name_plural": "Сеансы",
+                "db_table": "timetable_film_sessions",
+            },
+        ),
+    ]

CineSync/timetable/migrations/0003_alter_filmsession_auditorium_alter_filmsession_film_and_more.py

@@ -0,0 +1,48 @@
+# Generated by Django 4.2 on 2024-04-09 16:39
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("films", "0002_alter_film_genres"),
+        ("timetable", "0002_rename_rows_row_filmsession"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="filmsession",
+            name="auditorium",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="sessions",
+                related_query_name="sessions",
+                to="timetable.auditorium",
+                verbose_name="Зал",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="filmsession",
+            name="film",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="sessions",
+                related_query_name="sessions",
+                to="films.film",
+                verbose_name="Фильм",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="row",
+            name="auditorium",
+            field=models.OneToOneField(
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="rows",
+                related_query_name="rows",
+                to="timetable.auditorium",
+                verbose_name="Зал",
+            ),
+        ),
+    ]

CineSync/timetable/models.py

@@ -1,7 +1,8 @@
-from django.db.models import Model, CharField, IntegerField, OneToOneField, CASCADE, DateTimeField, FloatField
+from django.db.models import Model, CharField, IntegerField, OneToOneField, CASCADE, DateTimeField, FloatField, \
+    ForeignKey
 from django.core.validators import MinValueValidator
 
-from films.models import Films
+from films.models import Film
 
 
 class Auditorium(Model):
@@ -41,8 +42,9 @@ class Row(Model):
     auditorium = OneToOneField(
         Auditorium,
         on_delete=CASCADE,
-        verbose_name='зал',
+        verbose_name='Зал',
         related_name='rows',
+        related_query_name='rows',
     )
 
     class Meta:
@@ -63,22 +65,23 @@ class FilmSession(Model):
         ],
     )
 
-    film = OneToOneField(
+    film = ForeignKey(
-        Films,
+        Film,
         on_delete=CASCADE,
-        verbose_name='фильм',
+        verbose_name='Фильм',
         related_name='sessions',
+        related_query_name='sessions',
     )
 
-    auditorium = OneToOneField(
+    auditorium = ForeignKey(
         Auditorium,
         on_delete=CASCADE,
-        verbose_name='зал',
+        verbose_name='Зал',
         related_name='sessions',
+        related_query_name='sessions',
     )
 
     class Meta:
         db_table = 'timetable_film_sessions'
         verbose_name = 'Сеанс'
         verbose_name_plural = 'Сеансы'
-

CineSync/users/migrations/0002_profile_genres.py

@@ -0,0 +1,27 @@
+# Generated by Django 4.2 on 2024-04-09 16:39
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("films", "0002_alter_film_genres"),
+        ("users", "0001_initial"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="profile",
+            name="genres",
+            field=models.ForeignKey(
+                default="",
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="profiles",
+                related_query_name="profiles",
+                to="films.genre",
+            ),
+            preserve_default=False,
+        ),
+    ]

CineSync/users/migrations/0003_remove_profile_genres_profile_genres.py

@@ -0,0 +1,25 @@
+# Generated by Django 4.2 on 2024-04-09 16:40
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("films", "0002_alter_film_genres"),
+        ("users", "0002_profile_genres"),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name="profile",
+            name="genres",
+        ),
+        migrations.AddField(
+            model_name="profile",
+            name="genres",
+            field=models.ManyToManyField(
+                related_name="profiles", related_query_name="profiles", to="films.genre"
+            ),
+        ),
+    ]

CineSync/users/models.py

@@ -1,10 +1,12 @@
 import time
 
 from django.conf import settings
-from django.db.models import Model, OneToOneField, CASCADE, DateField, CharField, ImageField
+from django.db.models import Model, OneToOneField, CASCADE, DateField, CharField, ImageField, ManyToManyField
 from django.utils.safestring import mark_safe
 from sorl.thumbnail import get_thumbnail
 
+from films.models import Genre
+
 
 class Profile(Model):
 
@@ -33,6 +35,11 @@ class Profile(Model):
         verbose_name='Аватар пользователя',
         upload_to=get_upload_path,
     )
+    genres = ManyToManyField(
+        Genre,
+        related_name='profiles',
+        related_query_name='profiles',
+    )
 
     def get_image_x300(self):
         return get_thumbnail(