gunthercox/ChatterBot

View on GitHub
chatterbot/storage/django_storage.py

Summary

Maintainability
B
5 hrs
Test Coverage

Function create_many has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    def create_many(self, statements):
        """
        Creates multiple statement entries.
        """
        Statement = self.get_model('statement')
Severity: Minor
Found in chatterbot/storage/django_storage.py - About 1 hr to fix

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 filter has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    def filter(self, **kwargs):
        """
        Returns a list of statements in the database
        that match the parameters specified.
        """
Severity: Minor
Found in chatterbot/storage/django_storage.py - About 1 hr to fix

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

Identical blocks of code found in 2 locations. Consider refactoring.
Open

        if 'search_in_response_to' not in kwargs:
            if kwargs.get('in_response_to'):
                kwargs['search_in_response_to'] = self.tagger.get_text_index_string(kwargs['in_response_to'])
Severity: Major
Found in chatterbot/storage/django_storage.py and 1 other location - About 1 hr to fix
chatterbot/storage/mongodb.py on lines 164..166

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 45.

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

Further Reading

Identical blocks of code found in 3 locations. Consider refactoring.
Open

        if 'search_text' not in kwargs:
            kwargs['search_text'] = self.tagger.get_text_index_string(kwargs['text'])
Severity: Major
Found in chatterbot/storage/django_storage.py and 2 other locations - About 45 mins to fix
chatterbot/storage/mongodb.py on lines 161..162
chatterbot/storage/sql_storage.py on lines 188..189

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 35.

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

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

            if not statement.search_in_response_to and statement.in_response_to:
                statement_model_object.search_in_response_to = self.tagger.get_text_index_string(statement.in_response_to)
Severity: Minor
Found in chatterbot/storage/django_storage.py and 1 other location - About 40 mins to fix
chatterbot/storage/sql_storage.py on lines 241..242

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 34.

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

Further Reading

Line too long (102 > 79 characters)
Open

                statement_model_object.search_text = self.tagger.get_text_index_string(statement.text)
Severity: Minor
Found in chatterbot/storage/django_storage.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to have
several windows side-by-side.  The default wrapping on such devices looks
ugly.  Therefore, please limit all lines to a maximum of 79 characters.
For flowing long blocks of text (docstrings or comments), limiting the
length to 72 characters is recommended.

Reports error E501.

Line too long (98 > 79 characters)
Open

                search_in_response_to=self.tagger.get_text_index_string(statement.in_response_to),
Severity: Minor
Found in chatterbot/storage/django_storage.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to have
several windows side-by-side.  The default wrapping on such devices looks
ugly.  Therefore, please limit all lines to a maximum of 79 characters.
For flowing long blocks of text (docstrings or comments), limiting the
length to 72 characters is recommended.

Reports error E501.

Line too long (80 > 79 characters)
Open

            if not statement.search_in_response_to and statement.in_response_to:
Severity: Minor
Found in chatterbot/storage/django_storage.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to have
several windows side-by-side.  The default wrapping on such devices looks
ugly.  Therefore, please limit all lines to a maximum of 79 characters.
For flowing long blocks of text (docstrings or comments), limiting the
length to 72 characters is recommended.

Reports error E501.

Line too long (122 > 79 characters)
Open

                statement_model_object.search_in_response_to = self.tagger.get_text_index_string(statement.in_response_to)
Severity: Minor
Found in chatterbot/storage/django_storage.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to have
several windows side-by-side.  The default wrapping on such devices looks
ugly.  Therefore, please limit all lines to a maximum of 79 characters.
For flowing long blocks of text (docstrings or comments), limiting the
length to 72 characters is recommended.

Reports error E501.

Line too long (85 > 79 characters)
Open

            kwargs['search_text'] = self.tagger.get_text_index_string(kwargs['text'])
Severity: Minor
Found in chatterbot/storage/django_storage.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to have
several windows side-by-side.  The default wrapping on such devices looks
ugly.  Therefore, please limit all lines to a maximum of 79 characters.
For flowing long blocks of text (docstrings or comments), limiting the
length to 72 characters is recommended.

Reports error E501.

Line too long (109 > 79 characters)
Open

                kwargs['search_in_response_to'] = self.tagger.get_text_index_string(kwargs['in_response_to'])
Severity: Minor
Found in chatterbot/storage/django_storage.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to have
several windows side-by-side.  The default wrapping on such devices looks
ugly.  Therefore, please limit all lines to a maximum of 79 characters.
For flowing long blocks of text (docstrings or comments), limiting the
length to 72 characters is recommended.

Reports error E501.

There are no issues that match your filters.

Category
Status