45 lines
1.3 KiB
Python
45 lines
1.3 KiB
Python
"""
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GeoDjango introspection rules
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"""
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import django
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from django.conf import settings
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from south.modelsinspector import add_introspection_rules
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has_gis = "django.contrib.gis" in settings.INSTALLED_APPS
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if has_gis:
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# Alright,import the field
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from django.contrib.gis.db.models.fields import GeometryField
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# Make some introspection rules
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if django.VERSION[0] == 1 and django.VERSION[1] >= 1:
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# Django 1.1's gis module renamed these.
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rules = [
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(
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(GeometryField, ),
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[],
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{
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"srid": ["srid", {"default": 4326}],
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"spatial_index": ["spatial_index", {"default": True}],
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"dim": ["dim", {"default": 2}],
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"geography": ["geography", {"default": False}],
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},
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),
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]
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else:
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rules = [
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(
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(GeometryField, ),
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[],
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{
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"srid": ["_srid", {"default": 4326}],
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"spatial_index": ["_index", {"default": True}],
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"dim": ["_dim", {"default": 2}],
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},
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),
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]
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# Install them
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add_introspection_rules(rules, ["^django\.contrib\.gis"]) |