diff options
Diffstat (limited to 'chimere/models.py')
| -rw-r--r-- | chimere/models.py | 35 |
1 files changed, 29 insertions, 6 deletions
diff --git a/chimere/models.py b/chimere/models.py index c393cba..a059b35 100644 --- a/chimere/models.py +++ b/chimere/models.py @@ -360,6 +360,13 @@ class Importer(models.Model): def display_categories(self): return u"\n".join([cat.name for cat in self.categories.all()]) +STATUS = (('S', _(u'Submited')), + ('A', _(u'Available')), + ('M', _(u'Modified')), + ('D', _(u'Disabled')), + ('I', _(u'Imported'))) +STATUS_DCT = dict(STATUS) + class GeographicItem(models.Model): name = models.CharField(_(u"Name"), max_length=150) categories = SelectMultipleField(SubCategory) @@ -371,12 +378,6 @@ class GeographicItem(models.Model): null=True) submiter_comment = models.TextField(_(u"Submitter comment"), max_length=200, blank=True, null=True) - STATUS = (('S', _(u'Submited')), - ('A', _(u'Available')), - ('M', _(u'Modified')), - ('D', _(u'Disabled')), - ('I', _(u'Imported'))) - STATUS_DCT = dict(STATUS) status = models.CharField(_(u"Status"), max_length=1, choices=STATUS) import_key = models.CharField(_(u"Import key"), max_length=200, blank=True, null=True) @@ -1166,6 +1167,28 @@ def getDateCondition(): date_condition += "%(alias)s.end_date >='" + now + "')) " return date_condition +class AggregatedRoute(models.Model): + ''' + Database view for aggregated routes + ''' + route = models.MultiLineStringField() + subcategory = models.ForeignKey(SubCategory) + status = models.CharField(_(u"Status"), max_length=1, choices=STATUS) + class Meta: + managed = False + db_table = 'chimere_aggregated_routes' + + def getGeoJSON(self, color="#000"): + '''Return a GeoJSON string + ''' + if '#' not in color: + color = '#' + color + attributes = {'id':self.id, 'name':json.dumps(u'Aggregated route'), + 'color':color, 'geometry':self.route.geojson,} + return u'{"type":"Feature", "geometry":%(geometry)s, '\ + u'"properties":{"pk": %(id)d, "name": %(name)s, '\ + u'"color":"%(color)s"}}' % attributes + class SimplePoint: """ Point in the map (not in the database) |