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Function __get__ has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def __get__(self, instance, cls=None):
        """
        Retrieve the geometry or raster, initializing it using the
        corresponding class specified during initialization and the value of
        the field. Currently, GEOS or OGR geometries as well as GDALRasters are
Severity: Minor
Found in django/contrib/gis/db/models/proxy.py - About 25 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_to_string has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def value_to_string(self, obj):
        value = self.value_from_object(obj)
        if value is None:
            return None
        if value.isempty:
Severity: Minor
Found in django/contrib/postgres/fields/ranges.py - About 25 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 check_srs has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def check_srs(self, source_srs):
        "Check the compatibility of the given spatial reference object."

        if isinstance(source_srs, SpatialReference):
            sr = source_srs
Severity: Minor
Found in django/contrib/gis/utils/layermapping.py - About 25 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 check_fid_range has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def check_fid_range(self, fid_range):
        "Check the `fid_range` keyword."
        if fid_range:
            if isinstance(fid_range, (tuple, list)):
                return slice(*fid_range)
Severity: Minor
Found in django/contrib/gis/utils/layermapping.py - About 25 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_contenttypes has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

def create_contenttypes(app_config, verbosity=2, interactive=True, using=DEFAULT_DB_ALIAS, apps=global_apps, **kwargs):
    """
    Create content types for models in the given app.
    """
    if not app_config.models_module:
Severity: Minor
Found in django/contrib/contenttypes/management/__init__.py - About 25 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 as_sql has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def as_sql(self, compiler, connection, function=None, template=None):
        clone = self.copy()
        clone.set_source_expressions([
            Coalesce(
                expression
Severity: Minor
Found in django/contrib/postgres/search.py - About 25 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_non_gfk_field has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

def _get_non_gfk_field(opts, name):
    """
    For historical reasons, the admin app relies on GenericForeignKeys as being
    "not found" by get_field(). This could likely be cleaned up.

Severity: Minor
Found in django/contrib/admin/utils.py - About 25 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 validate has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def validate(self, value, model_instance):
        super().validate(value, model_instance)
        for index, part in enumerate(value):
            try:
                self.base_field.validate(part, model_instance)
Severity: Minor
Found in django/contrib/postgres/fields/array.py - About 25 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 __lt__ has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def __lt__(self, other):
        olen = len(other)
        for i in range(olen):
            try:
                c = self[i] < other[i]
Severity: Minor
Found in django/contrib/gis/geos/mutable_list.py - About 25 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 delete_model has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def delete_model(self, model, **kwargs):
        from django.contrib.gis.db.models import GeometryField
        # Drop spatial metadata (dropping the table does not automatically remove them)
        for field in model._meta.local_fields:
            if isinstance(field, GeometryField):
Severity: Minor
Found in django/contrib/gis/db/backends/spatialite/schema.py - About 25 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 list has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def list(self, ignore_patterns):
        """
        List all files in all app storages.
        """
        for storage in self.storages.values():
Severity: Minor
Found in django/contrib/staticfiles/finders.py - About 25 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_converter has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def get_geometry_converter(self, expression):
        read = wkb_r().read
        srid = expression.output_field.srid
        if srid == -1:
            srid = None
Severity: Minor
Found in django/contrib/gis/db/backends/oracle/operations.py - About 25 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 start_object has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def start_object(self, obj):
        super().start_object(obj)
        self._geometry = None
        if self.geometry_field is None:
            # Find the first declared geometry field
Severity: Minor
Found in django/contrib/gis/serializers/geojson.py - About 25 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 check_string has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

def check_string(result, func, cargs, offset=-1, str_result=False):
    """
    Check the string output returned from the given function, and free
    the string pointer allocated by OGR.  The `str_result` keyword
    may be used when the result is the string pointer, otherwise
Severity: Minor
Found in django/contrib/gis/gdal/prototypes/errcheck.py - About 25 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_area_att_for_field has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def get_area_att_for_field(self, field):
        if field.geodetic(self.connection):
            if self.connection.features.supports_area_geodetic:
                return 'sq_m'
            raise NotImplementedError('Area on geodetic coordinate systems not supported.')
Severity: Minor
Found in django/contrib/gis/db/backends/base/operations.py - About 25 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_extent has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def convert_extent(self, clob):
        if clob:
            # Generally, Oracle returns a polygon for the extent -- however,
            # it can return a single point if there's only one Point in the
            # table.
Severity: Minor
Found in django/contrib/gis/db/backends/oracle/operations.py - About 25 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 _set_spatial_filter has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def _set_spatial_filter(self, filter):
        if isinstance(filter, OGRGeometry):
            capi.set_spatial_filter(self.ptr, filter.ptr)
        elif isinstance(filter, (tuple, list)):
            if not len(filter) == 4:
Severity: Minor
Found in django/contrib/gis/gdal/layer.py - About 25 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 has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def find(self, path, all=False):
        """
        Look for files in the default file storage, if it's local.
        """
        try:
Severity: Minor
Found in django/contrib/staticfiles/finders.py - About 25 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 6 (exceeds 5 allowed). Consider refactoring.
Open

    def clean(self, value):
        """
        Validate that the input value can be converted to a Geometry object
        and return it. Raise a ValidationError if the value cannot be
        instantiated as a Geometry.
Severity: Minor
Found in django/contrib/gis/forms/fields.py - About 25 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 as_int has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def as_int(self, is_64=False):
        "Retrieve the Field's value as an integer."
        if is_64:
            return capi.get_field_as_integer64(self._feat.ptr, self._index) if self.is_set else None
        else:
Severity: Minor
Found in django/contrib/gis/gdal/field.py - About 25 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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