From 84f5aa42103bed9351ec9a3dc431c25f7118841a Mon Sep 17 00:00:00 2001
From: Étienne Loks <etienne.loks@iggdrasil.net>
Date: Wed, 15 May 2019 19:37:31 +0200
Subject: Geo: fix display of precise polygons

---
 ishtar_common/models.py                              | 20 ++++++++++++++++++++
 .../templates/ishtar/blocks/sheet_coordinates.html   |  2 +-
 .../templates/ishtar/blocks/sheet_simple_map.html    |  2 +-
 3 files changed, 22 insertions(+), 2 deletions(-)

diff --git a/ishtar_common/models.py b/ishtar_common/models.py
index 4b14d852c..8774ed951 100644
--- a/ishtar_common/models.py
+++ b/ishtar_common/models.py
@@ -1742,6 +1742,26 @@ class GeoItem(models.Model):
         if self.multi_polygon_source == 'P' and self.multi_polygon:
             return self.multi_polygon, self.multi_polygon_source_item
 
+    def most_precise_geo(self):
+        if self.point_source == 'M':
+            return 'multi_polygon'
+        current_source = unicode(self.__class__._meta.verbose_name)
+        if self.multi_polygon_source_item == current_source \
+                and (self.multi_polygon_source == "P" or
+                     self.point_source_item != current_source):
+            return 'multi_polygon'
+        if self.point_source_item == current_source\
+                and self.point_source == 'P':
+            return 'point'
+        if self.multi_polygon_source == 'P':
+            return 'multi_polygon'
+        if self.point_source == 'P':
+            return 'point'
+        if self.multi_polygon:
+            return 'multi_polygon'
+        if self.point_2d:
+            return 'point'
+
     def geo_point_source(self):
         if not self.point_source:
             return ""
diff --git a/ishtar_common/templates/ishtar/blocks/sheet_coordinates.html b/ishtar_common/templates/ishtar/blocks/sheet_coordinates.html
index ff6218f1c..ff0586515 100644
--- a/ishtar_common/templates/ishtar/blocks/sheet_coordinates.html
+++ b/ishtar_common/templates/ishtar/blocks/sheet_coordinates.html
@@ -15,7 +15,7 @@
         {% endif %}
     </dd>
 </dl>
-{% if geo_item.point_source == 'P' or not geo_item.multi_polygon %}
+{% if geo_item.most_precise_geo == 'point' %}
 {% trans "Point source" as point_source %}
 {% field_flex_full point_source geo_item.geo_point_source %}
 {% else %}
diff --git a/ishtar_common/templates/ishtar/blocks/sheet_simple_map.html b/ishtar_common/templates/ishtar/blocks/sheet_simple_map.html
index ca93d7956..d755fe531 100644
--- a/ishtar_common/templates/ishtar/blocks/sheet_simple_map.html
+++ b/ishtar_common/templates/ishtar/blocks/sheet_simple_map.html
@@ -8,7 +8,7 @@
 <script type="text/javascript">
 var html = render_map("map-{{window_id}}-{{geo_item.SLUG}}-{{geo_item.pk}}", false, true);
 $("#map-content-{{window_id}}-{{geo_item.SLUG}}-{{geo_item.pk}}").html(html);
-{% if geo_item.point_source == 'P' or not geo_item.multi_polygon %}
+{% if geo_item.most_precise_geo == 'point' %}
 var {{geo_item.SLUG}}{{geo_item.pk}} = {{geo_item.point_2d_geojson|safe}};
 display_map("map-{{window_id}}-{{geo_item.SLUG}}-{{geo_item.pk}}", {{geo_item.SLUG}}{{geo_item.pk}});
 {% else %}
-- 
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