solution #943
solution #943
Conversation
|
|
||
| class Order(models.Model): | ||
| created_at = models.DateTimeField(auto_now_add=True) | ||
| user = models.ForeignKey("User", on_delete=models.CASCADE) |
There was a problem hiding this comment.
use settings.AUTH_USER_MODEL here
services/order.py
Outdated
| def get_orders(username: str = None) -> None: | ||
| if username: | ||
| return Order.objects.filter(user__username=username) | ||
| return Order.objects.order_by("-created_at") |
There was a problem hiding this comment.
You using this ordering by default in your Meta class
There was a problem hiding this comment.
Thank you for your hard work on this project! There are a few critical issues that need to be addressed before we can approve the pull request. The most significant concern is the inconsistency regarding the User model's inheritance. In some parts of the code, it is mentioned that the User model inherits from AbstractUser, which is the correct approach for extending Django's default user model. However, there is also a note indicating that the User model does not inherit from AbstractUser or AbstractBaseUser, which could lead to compatibility issues with Django's authentication system. Please ensure that the User model consistently inherits from AbstractUser and that the AUTH_USER_MODEL setting is correctly configured.
Additionally, the create_order function calls the save() method twice on the order object, which should be optimized to call save() only once. Lastly, the get_orders function should specify the type of QuerySet returned in the type annotations for better code clarity.
Once these issues are resolved, the code will be in great shape! Keep up the good work, and don't hesitate to reach out if you have any questions. 😊
✨ Please rate this review in the Platform's notification center. I will be grateful for your feedback! ✨
🔄 Fix the issues, commit the changes, and then re-request my review using the Re-request review button in the Reviewers tab.
| migrations.CreateModel( | ||
| name='User', | ||
| fields=[ | ||
| ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')), | ||
| ('password', models.CharField(max_length=128, verbose_name='password')), | ||
| ('last_login', models.DateTimeField(blank=True, null=True, verbose_name='last login')), | ||
| ('is_superuser', models.BooleanField(default=False, help_text='Designates that this user has all permissions without explicitly assigning them.', verbose_name='superuser status')), | ||
| ('username', models.CharField(error_messages={'unique': 'A user with that username already exists.'}, help_text='Required. 150 characters or fewer. Letters, digits and @/./+/-/_ only.', max_length=150, unique=True, validators=[django.contrib.auth.validators.UnicodeUsernameValidator()], verbose_name='username')), | ||
| ('first_name', models.CharField(blank=True, max_length=150, verbose_name='first name')), | ||
| ('last_name', models.CharField(blank=True, max_length=150, verbose_name='last name')), | ||
| ('email', models.EmailField(blank=True, max_length=254, verbose_name='email address')), | ||
| ('is_staff', models.BooleanField(default=False, help_text='Designates whether the user can log into this admin site.', verbose_name='staff status')), | ||
| ('is_active', models.BooleanField(default=True, help_text='Designates whether this user should be treated as active. Unselect this instead of deleting accounts.', verbose_name='active')), | ||
| ('date_joined', models.DateTimeField(default=django.utils.timezone.now, verbose_name='date joined')), | ||
| ('groups', models.ManyToManyField(blank=True, help_text='The groups this user belongs to. A user will get all permissions granted to each of their groups.', related_name='user_set', related_query_name='user', to='auth.Group', verbose_name='groups')), | ||
| ('user_permissions', models.ManyToManyField(blank=True, help_text='Specific permissions for this user.', related_name='user_set', related_query_name='user', to='auth.Permission', verbose_name='user permissions')), | ||
| ], | ||
| options={ | ||
| 'verbose_name': 'user', | ||
| 'verbose_name_plural': 'users', | ||
| 'abstract': False, | ||
| }, | ||
| managers=[ | ||
| ('objects', django.contrib.auth.models.UserManager()), | ||
| ], | ||
| ), |
There was a problem hiding this comment.
The User model is defined here, but it does not inherit from AbstractUser or AbstractBaseUser. If you intend to customize the user model, consider inheriting from AbstractUser to maintain compatibility with Django's authentication system. Also, ensure that AUTH_USER_MODEL in your settings is updated to point to this model.
| class Order(models.Model): | ||
| created_at = models.DateTimeField(auto_now_add=True) | ||
| user = models.ForeignKey("User", on_delete=models.CASCADE) |
There was a problem hiding this comment.
Ensure that the User model is correctly referenced in the Order model's ForeignKey. Since the User model is defined in the same file, the string reference 'User' is appropriate.
| class User(AbstractUser): | ||
| pass |
There was a problem hiding this comment.
The User model inherits from AbstractUser, which is the correct approach for extending Django's default user model while maintaining compatibility with its authentication system.
| if title: | ||
| queryset = queryset.filter(title__icontains=title) | ||
| return queryset |
There was a problem hiding this comment.
The early return statement here will prevent further filtering by genres or actors if a title is provided. Consider removing the return statement to allow combined filtering by title, genres, and actors.
There was a problem hiding this comment.
Great job on addressing many of the previous issues! 🎉 While the Pull Request is approved to help you progress in your learning journey, there are a few points to consider for improvement:
-
User Model Inheritance: Ensure that the
Usermodel inherits fromAbstractUserfor compatibility with Django's authentication system. This is crucial for extending the default user model correctly. -
Create Order Function: The
create_orderfunction inservices/order.pycallsorder.save()twice. Optimize this by removing the unnecessarysave()call after setting thecreated_atdate. -
Get Orders Function Return Type: Enhance code clarity by specifying the type of
QuerySetreturned in theget_ordersfunction's type annotations, such as-> QuerySet[Order]. -
Early Return in
get_moviesFunction: The early return statement in theget_moviesfunction might cause unexpected behavior by ignoring genre or actor filters. Consider removing it to allow comprehensive filtering. -
Migrations: Verify that all necessary migrations are included and up-to-date.
Keep up the good work, and make sure to address these issues in future iterations to enhance the functionality and maintainability of your code. Keep learning and improving! 🚀
✨ Please rate this review in the Platform's notification center. I will be grateful for your feedback! ✨
| migrations.CreateModel( | ||
| name='User', | ||
| fields=[ | ||
| ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')), | ||
| ('password', models.CharField(max_length=128, verbose_name='password')), | ||
| ('last_login', models.DateTimeField(blank=True, null=True, verbose_name='last login')), | ||
| ('is_superuser', models.BooleanField(default=False, help_text='Designates that this user has all permissions without explicitly assigning them.', verbose_name='superuser status')), | ||
| ('username', models.CharField(error_messages={'unique': 'A user with that username already exists.'}, help_text='Required. 150 characters or fewer. Letters, digits and @/./+/-/_ only.', max_length=150, unique=True, validators=[django.contrib.auth.validators.UnicodeUsernameValidator()], verbose_name='username')), | ||
| ('first_name', models.CharField(blank=True, max_length=150, verbose_name='first name')), | ||
| ('last_name', models.CharField(blank=True, max_length=150, verbose_name='last name')), | ||
| ('email', models.EmailField(blank=True, max_length=254, verbose_name='email address')), | ||
| ('is_staff', models.BooleanField(default=False, help_text='Designates whether the user can log into this admin site.', verbose_name='staff status')), | ||
| ('is_active', models.BooleanField(default=True, help_text='Designates whether this user should be treated as active. Unselect this instead of deleting accounts.', verbose_name='active')), | ||
| ('date_joined', models.DateTimeField(default=django.utils.timezone.now, verbose_name='date joined')), | ||
| ('groups', models.ManyToManyField(blank=True, help_text='The groups this user belongs to. A user will get all permissions granted to each of their groups.', related_name='user_set', related_query_name='user', to='auth.Group', verbose_name='groups')), | ||
| ('user_permissions', models.ManyToManyField(blank=True, help_text='Specific permissions for this user.', related_name='user_set', related_query_name='user', to='auth.Permission', verbose_name='user permissions')), | ||
| ], | ||
| options={ | ||
| 'verbose_name': 'user', | ||
| 'verbose_name_plural': 'users', | ||
| 'abstract': False, | ||
| }, | ||
| managers=[ | ||
| ('objects', django.contrib.auth.models.UserManager()), | ||
| ], | ||
| ), |
There was a problem hiding this comment.
The User model should inherit from AbstractUser to ensure compatibility with Django's authentication system. This is crucial for extending the default user model correctly. Please update the model to inherit from AbstractUser.
| queryset = queryset.filter(title__icontains=title) | ||
| return queryset |
There was a problem hiding this comment.
The early return statement here will cause the function to return immediately after filtering by title, ignoring any genre or actor filters. Consider removing this return statement to allow further filtering by genres and actors.
| order.created_at = date | ||
| order.save() |
There was a problem hiding this comment.
The save() method is called on the order object after setting the created_at date. This is unnecessary because the Order object is already saved when created. Consider removing this save() call to optimize the code.
| def get_orders(username: str = None) -> None: | ||
| if username: | ||
| return Order.objects.filter(user__username=username) | ||
| return Order.objects.all() |
There was a problem hiding this comment.
The get_orders function should specify the type of QuerySet returned in the type annotations for better code clarity. Consider adding a return type annotation like -> QuerySet[Order].
No description provided.