Terralego/django-geostore-routing

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Showing 5 of 6 total issues

File helpers.py has 273 lines of code (exceeds 250 allowed). Consider refactoring.
Open

import json

from django import VERSION as DJANGO_VERSION
from django.contrib.gis.db.models.functions import Distance, LineLocatePoint

Severity: Minor
Found in geostore_routing/helpers.py - About 2 hrs to fix

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

        def get_linestring(self):
            if self.routes:
                way = MultiLineString(*[GEOSGeometry(route['geometry'])
                                        for route in self.routes if isinstance(GEOSGeometry(route['geometry']),
                                                                               LineString)])
    Severity: Minor
    Found in geostore_routing/helpers.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

    Function wrapper has 5 arguments (exceeds 4 allowed). Consider refactoring.
    Open

        def wrapper(self, from_point, to_point, *args, **kwargs):
    Severity: Minor
    Found in geostore_routing/helpers.py - About 35 mins to fix

      Function update_topology has 5 arguments (exceeds 4 allowed). Consider refactoring.
      Open

          def update_topology(cls, layer, features=None, tolerance=app_settings.GEOSTORE_ROUTING_TOLERANCE, clean=False):
      Severity: Minor
      Found in geostore_routing/helpers.py - About 35 mins to fix

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

            def route(self, request, pk=None):
                layer = self.get_object()
                data = request.data
                serializer = self.serializer_class(data=data)
                response_status = status.HTTP_200_OK
        Severity: Minor
        Found in geostore_routing/views/mixins.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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