added LibraryApi app,djoser and rest_framwork to settings.py

.gitignore

@@ -0,0 +1,2 @@
+db.sqlite3
+__pycache__/

LibraryApi/admin.py

@@ -1,3 +1,13 @@
 from django.contrib import admin
 
 # Register your models here.
+from .models import Book,Borrowing,Genre,Author,Publisher,Fine,Reservation
+
+admin.site.register(Book)
+admin.site.register(Borrowing)
+admin.site.register(Publisher)
+admin.site.register(Author)
+admin.site.register(Fine)
+admin.site.register(Reservation)
+admin.site.register(Genre)
+

LibraryApi/migrations/0001_initial.py

@@ -0,0 +1,147 @@
+# Generated by Django 4.2.3 on 2023-07-12 00:33
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name="Author",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("name", models.CharField(max_length=255)),
+            ],
+        ),
+        migrations.CreateModel(
+            name="Book",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("title", models.CharField(max_length=255)),
+                ("publication_date", models.DateField()),
+                ("isbn", models.CharField(max_length=20)),
+                ("copies", models.PositiveIntegerField()),
+                ("available_copies", models.PositiveIntegerField()),
+                ("availabity_stautus", models.BooleanField(default=True)),
+                ("author", models.ManyToManyField(to="LibraryApi.author")),
+            ],
+        ),
+        migrations.CreateModel(
+            name="Genre",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("name", models.CharField(max_length=255)),
+            ],
+        ),
+        migrations.CreateModel(
+            name="Publisher",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("name", models.CharField(max_length=255)),
+            ],
+        ),
+        migrations.CreateModel(
+            name="Reservations",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("reservation_date", models.DateTimeField()),
+                (
+                    "book_id",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.PROTECT,
+                        to="LibraryApi.book",
+                    ),
+                ),
+                (
+                    "user_id",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.CASCADE,
+                        to=settings.AUTH_USER_MODEL,
+                    ),
+                ),
+            ],
+        ),
+        migrations.CreateModel(
+            name="Borrowings",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("borrowing_date", models.DateTimeField()),
+                ("due_date", models.DateTimeField()),
+                ("return_date", models.DateTimeField()),
+                (
+                    "book",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.PROTECT,
+                        to="LibraryApi.book",
+                    ),
+                ),
+                (
+                    "borrower",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.PROTECT,
+                        to=settings.AUTH_USER_MODEL,
+                    ),
+                ),
+            ],
+        ),
+        migrations.AddField(
+            model_name="book",
+            name="genre",
+            field=models.ManyToManyField(to="LibraryApi.genre"),
+        ),
+    ]

LibraryApi/migrations/0002_rename_borrowings_borrowing_and_more.py

@@ -0,0 +1,54 @@
+# Generated by Django 4.2.3 on 2023-07-12 00:59
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ("LibraryApi", "0001_initial"),
+    ]
+
+    operations = [
+        migrations.RenameModel(
+            old_name="Borrowings",
+            new_name="Borrowing",
+        ),
+        migrations.RenameModel(
+            old_name="Reservations",
+            new_name="Reservation",
+        ),
+        migrations.CreateModel(
+            name="Fine",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("fine_amount", models.DecimalField(decimal_places=2, max_digits=6)),
+                ("fine_date", models.DateTimeField()),
+                ("fine_paid_status", models.BooleanField(default=False)),
+                (
+                    "borrowing_id",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.PROTECT,
+                        to="LibraryApi.book",
+                    ),
+                ),
+                (
+                    "user_id",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.CASCADE,
+                        to=settings.AUTH_USER_MODEL,
+                    ),
+                ),
+            ],
+        ),
+    ]

LibraryApi/migrations/0003_alter_fine_borrowing_id.py

@@ -0,0 +1,20 @@
+# Generated by Django 4.2.2 on 2023-07-12 07:39
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("LibraryApi", "0002_rename_borrowings_borrowing_and_more"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="fine",
+            name="borrowing_id",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.PROTECT, to="LibraryApi.borrowing"
+            ),
+        ),
+    ]

LibraryApi/migrations/0004_book_edition.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.2.2 on 2023-07-12 20:31
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("LibraryApi", "0003_alter_fine_borrowing_id"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="book",
+            name="edition",
+            field=models.SmallIntegerField(default=1),
+            preserve_default=False,
+        ),
+    ]

LibraryApi/migrations/0005_borrowing_libarian_alter_borrowing_borrower.py

@@ -0,0 +1,35 @@
+# Generated by Django 4.2.2 on 2023-07-13 19:52
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ("LibraryApi", "0004_book_edition"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="borrowing",
+            name="libarian",
+            field=models.ForeignKey(
+                default=1,
+                on_delete=django.db.models.deletion.PROTECT,
+                related_name="libarian",
+                to=settings.AUTH_USER_MODEL,
+            ),
+            preserve_default=False,
+        ),
+        migrations.AlterField(
+            model_name="borrowing",
+            name="borrower",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.PROTECT,
+                related_name="member",
+                to=settings.AUTH_USER_MODEL,
+            ),
+        ),
+    ]

LibraryApi/migrations/0006_rename_availabity_stautus_book_available_and_more.py

@@ -0,0 +1,25 @@
+# Generated by Django 4.2.2 on 2023-07-13 23:51
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("LibraryApi", "0005_borrowing_libarian_alter_borrowing_borrower"),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name="book",
+            old_name="availabity_stautus",
+            new_name="available",
+        ),
+        migrations.RemoveField(
+            model_name="book",
+            name="available_copies",
+        ),
+        migrations.RemoveField(
+            model_name="book",
+            name="copies",
+        ),
+    ]

LibraryApi/migrations/0007_alter_borrowing_borrower.py

@@ -0,0 +1,24 @@
+# Generated by Django 4.2.2 on 2023-07-14 23:26
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ("LibraryApi", "0006_rename_availabity_stautus_book_available_and_more"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="borrowing",
+            name="borrower",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.PROTECT,
+                related_name="borrower",
+                to=settings.AUTH_USER_MODEL,
+            ),
+        ),
+    ]