add in_legend field for locationgroups

src/c3nav/editor/forms.py

@@ -417,9 +417,9 @@ class EditorFormBase(I18nModelFormMixin, ModelForm):
 
 
 def create_editor_form(editor_model):
-    possible_fields = ['slug', 'name', 'title', 'title_plural', 'help_text', 'position_secret',
+    possible_fields = ['slug', 'name', 'title', 'title_plural', 'help_text', 'position_secret', 'icon', 'join_edges',
-                       'icon', 'join_edges', 'up_separate', 'bssid', 'main_point', 'external_url', 'hub_import_type',
+                       'up_separate', 'bssid', 'main_point', 'external_url', 'hub_import_type', 'walk', 'ordering',
-                       'walk', 'ordering', 'category', 'width', 'groups', 'height', 'color', 'priority', 'hierarchy',
+                       'category', 'width', 'groups', 'height', 'color', 'in_legend', 'priority', 'hierarchy',
                        'icon_name', 'base_altitude', 'waytype', 'access_restriction', 'default_height', 'door_height',
                        'outside', 'can_search', 'can_describe', 'geometry', 'single', 'altitude', 'short_label',
                        'origin_space', 'target_space', 'data', 'comment', 'slow_down_factor', 'groundaltitude',

src/c3nav/mapdata/migrations/0108_locationgroup_in_legend_alter_beaconmeasurement_data.py

@@ -0,0 +1,31 @@
+# Generated by Django 5.0.8 on 2024-09-06 12:04
+
+from django.db import migrations, models
+
+
+def forwards_func(apps, schema_editor):
+    LocationGroup = apps.get_model('mapdata', 'LocationGroup')
+    for group in LocationGroup.objects.all():
+        group.in_legend = bool(group.color and (group.can_describe or group.can_search))
+        group.save()
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('mapdata', '0107_altitudearea_multiple_points'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='locationgroup',
+            name='in_legend',
+            field=models.BooleanField(default=False, verbose_name='show in legend (if color set)'),
+        ),
+        migrations.AlterField(
+            model_name='beaconmeasurement',
+            name='data',
+            field=models.JSONField(default=dict, verbose_name='Measurement list'),
+        ),
+        migrations.RunPython(forwards_func, migrations.RunPython.noop),
+    ]

src/c3nav/mapdata/models/locations.py

@@ -373,6 +373,7 @@ class LocationGroup(Location, models.Model):
                                  fallback_value="", help_text=_('to explain the report form or rejection'))
 
     color = models.CharField(null=True, blank=True, max_length=32, verbose_name=_('background color'))
+    in_legend = models.BooleanField(default=False, verbose_name=_('show in legend (if color set)'))
     hub_import_type = models.CharField(max_length=100, verbose_name=_('hub import type'), null=True, blank=True,
                                        unique=True,
                                        help_text=_('assign this group to imported hub locations of this type'))