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Function __init__ has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def __init__(self, geom):
        """
        Oracle requires that polygon rings are in proper orientation. This
        affects spatial operations and an invalid orientation may cause
        failures. Correct orientations are:
Severity: Minor
Found in django/contrib/gis/db/backends/oracle/adapter.py - About 35 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

Function resolve_expression has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def resolve_expression(self, *args, **kwargs):
        res = super().resolve_expression(*args, **kwargs)
        if not self.geom_param_pos:
            return res
Severity: Minor
Found in django/contrib/gis/db/models/functions.py - About 35 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

Function get_geom_placeholder has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def get_geom_placeholder(self, f, value, compiler):
        """
        Return the placeholder for the given geometry field with the given
        value.  Depending on the spatial backend, the placeholder may contain a
        stored procedure call to the transformation function of the spatial
Severity: Minor
Found in django/contrib/gis/db/backends/base/operations.py - About 35 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

Function get_geometry_type has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def get_geometry_type(self, table_name, description):
        with self.connection.cursor() as cursor:
            # Querying the `geometry_columns` table to get additional metadata.
            cursor.execute(
                "SELECT coord_dimension, srid, geometry_type "
Severity: Minor
Found in django/contrib/gis/db/backends/spatialite/introspection.py - About 35 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

Function get_distance has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def get_distance(self, f, value, lookup_type):
        """
        Return the distance parameters given the value and the lookup type.
        On Oracle, geometry columns with a geodetic coordinate system behave
        implicitly like a geography column, and thus meters will be used as
Severity: Minor
Found in django/contrib/gis/db/backends/oracle/operations.py - About 35 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

Function clean has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def clean(self):
        url = self.cleaned_data.get("url")
        sites = self.cleaned_data.get("sites")

        same_url = FlatPage.objects.filter(url=url)
Severity: Minor
Found in django/contrib/flatpages/forms.py - About 35 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

Function __setitem__ has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def __setitem__(self, index, value):
        "Set the coordinate sequence value at the given index."
        # Checking the input value
        if isinstance(value, (list, tuple)):
            pass
Severity: Minor
Found in django/contrib/gis/geos/coordseq.py - About 35 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

Function geo_db_type has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def geo_db_type(self, f):
        """
        Return the database field type for the given spatial field.
        """
        if f.geom_type == "RASTER":
Severity: Minor
Found in django/contrib/gis/db/backends/postgis/operations.py - About 35 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

Function _create_polygon has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def _create_polygon(self, length, items):
        # Instantiate LinearRing objects if necessary, but don't clone them yet
        # _construct_ring will throw a TypeError if a parameter isn't a valid ring
        # If we cloned the pointers here, we wouldn't be able to clean up
        # in case of error.
Severity: Minor
Found in django/contrib/gis/geos/polygon.py - About 35 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

Function __init__ has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def __init__(self, lhs, rhs):
        # Don't wrap arrays that contains only None values, psycopg doesn't
        # allow this.
        if isinstance(rhs, (tuple, list)) and any(self._rhs_not_none_values(rhs)):
            expressions = []
Severity: Minor
Found in django/contrib/postgres/fields/array.py - About 35 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

Function get_transform has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def get_transform(self, name):
        transform = super().get_transform(name)
        if transform:
            return transform
        if "_" not in name:
Severity: Minor
Found in django/contrib/postgres/fields/array.py - About 35 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

Function _assign_extended_slice_rebuild has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def _assign_extended_slice_rebuild(self, start, stop, step, valueList):
        "Assign an extended slice by rebuilding entire list"
        indexList = range(start, stop, step)
        # extended slice, only allow assigning slice of same size
        if len(valueList) != len(indexList):
Severity: Minor
Found in django/contrib/gis/geos/mutable_list.py - About 35 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

Function value has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def value(self):
        "Return a Python `datetime` object for this OFTDateTime field."
        # TODO: Adapt timezone information.
        #  See https://lists.osgeo.org/pipermail/gdal-dev/2006-February/007990.html
        #  The `tz` variable has values of: 0=unknown, 1=localtime (ambiguous),
Severity: Minor
Found in django/contrib/gis/gdal/field.py - About 35 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

Function get_raster_prep_value has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def get_raster_prep_value(self, value, is_candidate):
        """
        Return a GDALRaster if conversion is successful, otherwise return None.
        """
        if isinstance(value, gdal.GDALRaster):
Severity: Minor
Found in django/contrib/gis/db/models/fields.py - About 35 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

Function _get_group_start_end has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

def _get_group_start_end(start, end, pattern):
    # Handle nested parentheses, e.g. '^(?P<a>(x|y))/b' or '^b/((x|y)\w+)$'.
    unmatched_open_brackets, prev_char = 1, None
    for idx, val in enumerate(pattern[end:]):
        # Check for unescaped `(` and `)`. They mark the start and end of a
Severity: Minor
Found in django/contrib/admindocs/utils.py - About 35 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

Function _find_groups has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

def _find_groups(pattern, group_matcher):
    prev_end = None
    for match in group_matcher.finditer(pattern):
        if indices := _get_group_start_end(match.start(0), match.end(0), pattern):
            start, end = indices
Severity: Minor
Found in django/contrib/admindocs/utils.py - About 35 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

Function __init__ has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def __init__(self, app_names=None, *args, **kwargs):
        # The list of apps that are handled
        self.apps = []
        # Mapping of app names to storage instances
        self.storages = {}
Severity: Minor
Found in django/contrib/staticfiles/finders.py - About 35 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

Function make_view_atomic has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def make_view_atomic(self, view):
        non_atomic_requests = getattr(view, "_non_atomic_requests", set())
        for alias, settings_dict in connections.settings.items():
            if settings_dict["ATOMIC_REQUESTS"] and alias not in non_atomic_requests:
                if iscoroutinefunction(view):
Severity: Minor
Found in django/core/handlers/base.py - About 35 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

Function convert_exception_to_response has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

def convert_exception_to_response(get_response):
    """
    Wrap the given get_response callable in exception-to-response conversion.

    All exceptions will be converted. All known 4xx exceptions (Http404,
Severity: Minor
Found in django/core/handlers/exception.py - About 35 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

Function __init__ has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def __init__(self, app_names=None, *args, **kwargs):
        # List of locations with static files
        self.locations = []
        # Maps dir paths to an appropriate storage instance
        self.storages = {}
Severity: Minor
Found in django/contrib/staticfiles/finders.py - About 35 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

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