Showing 17 of 17 total issues
Similar blocks of code found in 2 locations. Consider refactoring. Open
def make_published(self, request, queryset):
def action(comment):
comment.moderated = ''
comment.published = True
self._make_base(request, queryset.exclude(moderated='', published=True), action,
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Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 55.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 2 locations. Consider refactoring. Open
def make_soft_deleted(self, request, queryset):
def action(comment):
comment.moderated = 'deleted'
comment.published = True
self._make_base(request, queryset.exclude(moderated='deleted', published=True), action,
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 55.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
File admin.py
has 259 lines of code (exceeds 250 allowed). Consider refactoring. Open
import django
from django.contrib import admin
from django.contrib.admin.utils import unquote
from django.db.models import TextField
from django.forms import ModelForm, ChoiceField, CharField, BooleanField
Function save_model
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
def save_model(self, request, obj, form, change):
if obj.pk and form.cleaned_data['body'] != self.model.objects.get(pk=obj.pk).body:
self.message_user(request, _('The comment has been marked as edited.'))
obj.moderated_by = request.user
obj.moderated = 'edited'
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function report
has 9 arguments (exceeds 4 allowed). Consider refactoring. Open
def report(self, is_spam, author, email, body, user_ip, user_agent, url=None, referrer='unknown', blog_domain=None):
Function report
has 9 arguments (exceeds 4 allowed). Consider refactoring. Open
def report(self, is_spam, author, email, body, user_ip, user_agent, url=None, referrer='unknown', blog_domain=None):
Function report
has 9 arguments (exceeds 4 allowed). Consider refactoring. Open
def report(self, is_spam, author, email, body, user_ip, user_agent, url=None, referrer='unknown', blog_domain=None):
Function check
has 8 arguments (exceeds 4 allowed). Consider refactoring. Open
def check(self, author, email, body, user_ip, user_agent, url=None, referrer='unknown', blog_domain=None):
Function check
has 8 arguments (exceeds 4 allowed). Consider refactoring. Open
def check(self, author, email, body, user_ip, user_agent, url=None, referrer='unknown', blog_domain=None):
Function check
has 8 arguments (exceeds 4 allowed). Consider refactoring. Open
def check(self, author, email, body, user_ip, user_agent, url=None, referrer='unknown', blog_domain=None):
Function send_comment
has 7 arguments (exceeds 4 allowed). Consider refactoring. Open
def send_comment(self, author=None, body='', data=None, ajax=True, is_test=True, ip=None, obj=None):
Identical blocks of code found in 2 locations. Consider refactoring. Open
with self.assertRaises(Comment.DoesNotExist):
Comment.objects.get(config=self.config, body=body,**self.get_page_ct_id())
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 36.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Identical blocks of code found in 2 locations. Consider refactoring. Open
with self.assertRaises(Comment.DoesNotExist):
Comment.objects.get(config=self.config, body=body, **self.get_page_ct_id())
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 36.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Function get_request
has 6 arguments (exceeds 4 allowed). Consider refactoring. Open
def get_request(self, user, method='get', data=None, url='/demo', is_test=True, ip=None):
Function __init__
has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
def __init__(self, name, value, attrs, choice, index):
Function save
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def save(self, commit=True, author=None):
author = author or self.request.user
user_agent = self.request.META.get('HTTP_USER_AGENT', 'unknown')
referrer = self.request.META.get('HTTP_REFERER', '')
user_ip = get_client_ip(self.request)
- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Avoid too many return
statements within this function. Open
return queryset.filter(moderated='deleted', published=True)