35 lines
1.4 KiB
Python
35 lines
1.4 KiB
Python
from functools import wraps
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from django.core.exceptions import ObjectDoesNotExist, ImproperlyConfigured
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from django.db.models.loading import get_apps, get_app_paths, get_app, get_models, get_model, register_models, UnavailableApp
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from django.db.models.query import Q
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from django.db.models.expressions import F
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from django.db.models.manager import Manager
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from django.db.models.base import Model
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from django.db.models.aggregates import *
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from django.db.models.fields import *
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from django.db.models.fields.subclassing import SubfieldBase
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from django.db.models.fields.files import FileField, ImageField
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from django.db.models.fields.related import ForeignKey, ForeignObject, OneToOneField, ManyToManyField, ManyToOneRel, ManyToManyRel, OneToOneRel
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from django.db.models.deletion import CASCADE, PROTECT, SET, SET_NULL, SET_DEFAULT, DO_NOTHING, ProtectedError
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from django.db.models import signals
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def permalink(func):
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"""
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Decorator that calls urlresolvers.reverse() to return a URL using
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parameters returned by the decorated function "func".
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"func" should be a function that returns a tuple in one of the
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following formats:
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(viewname, viewargs)
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(viewname, viewargs, viewkwargs)
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"""
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from django.core.urlresolvers import reverse
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@wraps(func)
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def inner(*args, **kwargs):
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bits = func(*args, **kwargs)
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return reverse(bits[0], None, *bits[1:3])
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return inner
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