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data_capture/schedules/s70.py

Summary

Maintainability
D
1 day
Test Coverage
A
100%

Function glean_labor_categories_from_book has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

def glean_labor_categories_from_book(book, sheet_name=DEFAULT_SHEET_NAME):
    if sheet_name not in book.sheet_names():
        raise ValidationError(
            'There is no sheet in the workbook called "%s".' % sheet_name
        )
Severity: Minor
Found in data_capture/schedules/s70.py - About 45 mins 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

def find_header_row(sheet, row_threshold=50):
    first_col_heading = COLUMN_TITLES['sin']
    row_limit = min(sheet.nrows, row_threshold)

    for rx in range(row_limit):
Severity: Major
Found in data_capture/schedules/s70.py and 1 other location - About 5 hrs to fix
data_capture/schedules/s736.py on lines 112..122

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 90.

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

COLUMN_TITLES = {
    'sin': ColumnTitle(
        canonical_name=r'SIN(s) PROPOSED',
        alternatives=[
            re.compile(r'SIN.*')
Severity: Major
Found in data_capture/schedules/s70.py and 1 other location - About 4 hrs to fix
data_capture/schedules/s736.py on lines 71..93

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 81.

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

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

    @classmethod
    def load_from_upload(cls, f):
        try:
            rows = glean_labor_categories_from_file(f)
            return Schedule70PriceList(rows)
Severity: Major
Found in data_capture/schedules/s70.py and 1 other location - About 3 hrs to fix
data_capture/schedules/s736.py on lines 294..304

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 66.

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 6 locations. Consider refactoring.
Open

def glean_labor_categories_from_file(f, sheet_name=DEFAULT_SHEET_NAME):
    # TODO: I'm not sure how big these uploaded files can get. While
    # the labor categories price lists don't get that long, according to
    # user research interviews, *product* price lists can get really long;
    # and even though we're not interested in them, information about them
Severity: Major
Found in data_capture/schedules/s70.py and 5 other locations - About 40 mins to fix
data_capture/schedules/mas_consolidated.py on lines 82..84
data_capture/schedules/region_10.py on lines 71..73
data_capture/schedules/region_3.py on lines 61..63
data_capture/schedules/s03fac.py on lines 71..73
data_capture/schedules/s736.py on lines 126..128

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

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