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add models for space-based route description

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Laura Klünder 2017-12-18 15:31:28 +01:00
parent c1fe2e02e0
commit 0bbcc400ca
2 changed files with 79 additions and 1 deletions
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34
src/c3nav/mapdata/models/geometry/space.py
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@ -9,7 +9,7 @@ from django.utils.text import format_lazy
from django.utils.translation import ugettext_lazy as _
from shapely.geometry import CAP_STYLE, JOIN_STYLE, mapping
from c3nav.mapdata.fields import GeometryField, JSONField, I18nField
from c3nav.mapdata.fields import GeometryField, I18nField, JSONField
from c3nav.mapdata.models.geometry.base import GeometryMixin
from c3nav.mapdata.models.locations import SpecificLocation
from c3nav.mapdata.utils.cache.changes import changed_geometries
@ -243,6 +243,38 @@ class AltitudeMarker(SpaceGeometryMixin, models.Model):
return '%s (%sm)' % (super().title, self.altitude)
class LeaveDecription(SpaceGeometryMixin, models.Model):
"""
A description for leaving a space to another space
"""
space = models.ForeignKey('mapdata.Space', on_delete=models.CASCADE, verbose_name=_('space'))
target_space = models.ForeignKey('mapdata.Space', on_delete=models.CASCADE, verbose_name=_('target space'),
related_name='enter_descriptions')
description = I18nField(_('description'))
class Meta:
verbose_name = _('Leave description')
verbose_name_plural = _('Leave descriptions')
default_related_name = 'leave_descriptions'
class CrossDecription(SpaceGeometryMixin, models.Model):
"""
A description for crossing a space from one space to another space
"""
space = models.ForeignKey('mapdata.Space', on_delete=models.CASCADE, verbose_name=_('space'))
origin_space = models.ForeignKey('mapdata.Space', on_delete=models.CASCADE, verbose_name=_('origin space'),
related_name='leave_cross_descriptions')
target_space = models.ForeignKey('mapdata.Space', on_delete=models.CASCADE, verbose_name=_('target space'),
related_name='cross_enter_descriptions')
description = I18nField(_('description'))
class Meta:
verbose_name = _('Cross description')
verbose_name_plural = _('Cross descriptions')
default_related_name = 'cross_descriptions'
class WifiMeasurement(SpaceGeometryMixin, models.Model):
"""
A Wi-Fi measurement