Added _scripts, delete_db_files.py

backend/_scripts/delete_db_files.py

@@ -0,0 +1,47 @@
+import os
+import shutil
+from pathlib import Path
+
+
+def delete_migration_files(app_name):
+    migrations_folder = Path(app_name) / "migrations"
+
+    # Delete all files except '__init__.py'
+    for file in migrations_folder.iterdir():
+        if file.name == "__pycache__":
+            shutil.rmtree(file.resolve())
+        elif file.name != "__init__.py":
+            file.unlink()
+
+
+def delete_sqlite_db(db_path):
+    db_path = Path(db_path)
+    if db_path.exists():
+        db_path.unlink()
+
+
+def confirm_action():
+    confirmation = input(
+        "This action will hard-reset all your migrations and delete your database. Are you sure you want to continue? (yes/no): "
+    ).lower()
+    return confirmation == "yes"
+
+
+if __name__ == "__main__":
+    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "backend.settings")
+    if not confirm_action():
+        print("Script execution aborted.")
+        exit()
+
+    # Find Django app names in the current project directory
+    django_apps = [
+        path.parent.parent.name for path in Path(".").glob("**/migrations/__init__.py")
+    ]
+
+    for app_name in django_apps:
+        # Delete migration files for each app
+        delete_migration_files(app_name)
+
+    # Delete SQLite DB using a relative path
+    db_path = "db.sqlite3"  # Relative path from the current working directory
+    delete_sqlite_db(db_path)