File fetch_tse_data.py
has 279 lines of code (exceeds 250 allowed). Consider refactoring. Open
"""
This script downloads and format some data from TSE website.
The first objective with this data is to obtain a list of all politicians in Brazil.
In march 2017, the data available in TSE website contained information about elected people from the year 1994 to 2016.
Data before 1994 does not contains name of the politicians.
Similar blocks of code found in 2 locations. Consider refactoring. Open
result_translation = {
'SUPLENTE': 'alternate',
'NÃO ELEITO': 'not_elected',
'#NULO#': 'null',
'ELEITO': 'elected',
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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 37.
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
Line too long (165 > 120 characters) Open
In this script, after downloading the files, we appropriately name the columns and select a useful subsample of columns to export for future use in Serenata Project.
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- Exclude checks
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.