From a8d8513c6c365d09eb663722b29740d3231d2c56 Mon Sep 17 00:00:00 2001
From: Étienne Loks <etienne.loks@iggdrasil.net>
Date: Fri, 9 Sep 2022 12:38:46 +0200
Subject: Geo: display associated context records and associated finds on sheet
 map (refactor and fixes)

---
 ishtar_common/models_common.py                     | 46 ++++++++++++++++++++++
 ishtar_common/static/js/ishtar-map.js              |  2 +-
 .../templates/ishtar/blocks/sheet_map.html         | 46 +++++++++++-----------
 3 files changed, 70 insertions(+), 24 deletions(-)

(limited to 'ishtar_common')

diff --git a/ishtar_common/models_common.py b/ishtar_common/models_common.py
index 9d71ae0dc..b72251f02 100644
--- a/ishtar_common/models_common.py
+++ b/ishtar_common/models_common.py
@@ -2359,6 +2359,52 @@ class GeoVectorData(Imported, OwnPerms):
         profile = get_current_profile()
         return profile.srs
 
+    @classmethod
+    def _get_geo_item_list(cls, q, current_geodata, url, precision, rounded):
+        collection_id = []
+        items_id = []
+        q = q.values("main_geodata", "id")
+        for item in q.distinct().all():
+            geodata_id = item["main_geodata"]
+            if geodata_id not in current_geodata:
+                collection_id.append(geodata_id)
+                items_id.append(item["id"])
+                current_geodata.append(geodata_id)
+
+        collection = []
+        for idx in range(len(collection_id)):
+            geo = json.loads(GeoVectorData.objects.get(pk=collection_id[idx]).geojson)
+            geo_type = geo.get("type", None)
+            url_geo = url.format(items_id[idx])
+            if geo_type == "FeatureCollection":
+                for feat in geo["features"]:
+                    if "properties" in feat:
+                        feat["properties"]["url"] = url_geo
+                collection += geo["features"]
+            elif geo_type:
+                if "properties" in geo:
+                    geo["properties"]["url"] = url_geo
+                collection.append(geo)
+
+        if not precision and rounded:
+            precision = 6
+        r = re.compile(r"(\d+)\.(\d{6})(\d*)")
+        new_collection = []
+        for feat in collection:
+            geom_type = feat["geometry"].get("type", None)
+            if geom_type == "Point":
+                if precision is not None:
+                    feat["geometry"]["coordinates"] = [
+                        round(feat["geometry"]["coordinates"][0], precision),
+                        round(feat["geometry"]["coordinates"][1], precision),
+                    ]
+                if not (-90 <= feat["geometry"]["coordinates"][1] <= 90) or not (
+                        -180 <= feat["geometry"]["coordinates"][0] <= 180):
+                    # probably a bad projection
+                    continue
+            new_collection.append(feat)
+        return new_collection
+
     def get_geo_items(self, rounded=5):
         dct = {"type": "Feature", "geometry": {},
                "properties": {"label": str(self)}}
diff --git a/ishtar_common/static/js/ishtar-map.js b/ishtar_common/static/js/ishtar-map.js
index 8ffe399d6..67d29cc48 100644
--- a/ishtar_common/static/js/ishtar-map.js
+++ b/ishtar_common/static/js/ishtar-map.js
@@ -716,7 +716,7 @@ var display_map = function(map_id, points, lines_and_polys, layers){
     } else {
         initialize_base_map(map_id, layers);
     }
-    display_points(map_id, points);
+    display_points(map_id, points, true);
 
     init_popup(map_id);
 
diff --git a/ishtar_common/templates/ishtar/blocks/sheet_map.html b/ishtar_common/templates/ishtar/blocks/sheet_map.html
index 11780ae8a..4a380ed13 100644
--- a/ishtar_common/templates/ishtar/blocks/sheet_map.html
+++ b/ishtar_common/templates/ishtar/blocks/sheet_map.html
@@ -9,40 +9,40 @@
     <h4>{% trans "Geographic data" %}</h4>
     <ul>{% for geodata in geodata_list %}
         <li>
-            <input type="checkbox" name="map-ol-{{item.SLUG}}-{{item.pk}}-{{geodata.pk}}"
-                   class="map-ol-{{item.SLUG}}-{{item.pk}}"
-                   id="map-ol-{{item.SLUG}}-{{item.pk}}-{{geodata.pk}}"
+            <input type="checkbox" name="map-ol-{{geo_item.SLUG}}-{{geo_item.pk}}-{{geodata.pk}}"
+                   class="map-ol-{{geo_item.SLUG}}-{{geo_item.pk}}"
+                   id="map-ol-{{geo_item.SLUG}}-{{geo_item.pk}}-{{geodata.pk}}"
                    {% if not forloop.counter0 %}checked{% endif %}
             >
-            &nbsp; <label for="map-ol-{{item.SLUG}}-{{item.pk}}-{{geodata.pk}}">
+            &nbsp; <label for="map-ol-{{geo_item.SLUG}}-{{geo_item.pk}}-{{geodata.pk}}">
                 <strong>{{geodata.data_type}}</strong></label><br/>
             {{geodata.name}}
         </li>{% endfor %}
-        {% if geo_item.SLUG == "operation" %}
+        {% if geo_item.SLUG == "operation" and display_context_records %}
         <li>
-            <input type="checkbox" name="map-ol-{{item.SLUG}}-{{item.pk}}-crs"
-                   class="map-ol-{{item.SLUG}}-{{item.pk}}"
-                   id="map-ol-{{item.SLUG}}-{{item.pk}}-crs">
-            &nbsp; <label for="map-ol-{{item.SLUG}}-{{item.pk}}-crs">
+            <input type="checkbox" name="map-ol-{{geo_item.SLUG}}-{{geo_item.pk}}-crs"
+                   class="map-ol-{{geo_item.SLUG}}-{{geo_item.pk}}"
+                   id="map-ol-{{geo_item.SLUG}}-{{geo_item.pk}}-crs">
+            &nbsp; <label for="map-ol-{{geo_item.SLUG}}-{{geo_item.pk}}-crs">
                 <strong>{% trans "Associated context records" %}</strong></label>
             </li>
         {% endif %}
-        {% if geo_item.SLUG == "operation" or geo_item.SLUG == "contextrecord" %}
+        {% if display_finds %}{% if geo_item.SLUG == "operation" or geo_item.SLUG == "contextrecord" %}
         <li>
-            <input type="checkbox" name="map-ol-{{item.SLUG}}-{{item.pk}}-finds"
-                   class="map-ol-{{item.SLUG}}-{{item.pk}}"
-                   id="map-ol-{{item.SLUG}}-{{item.pk}}-finds">
-            &nbsp; <label for="map-ol-{{item.SLUG}}-{{item.pk}}-finds">
+            <input type="checkbox" name="map-ol-{{geo_item.SLUG}}-{{geo_item.pk}}-finds"
+                   class="map-ol-{{geo_item.SLUG}}-{{geo_item.pk}}"
+                   id="map-ol-{{geo_item.SLUG}}-{{geo_item.pk}}-finds">
+            &nbsp; <label for="map-ol-{{geo_item.SLUG}}-{{geo_item.pk}}-finds">
                 <strong>{% trans "Associated finds" %}</strong></label>
             </li>
-        {% endif %}
+        {% endif %}{% endif %}
     </ul>
 </div>
 <script type="text/javascript">
-const refresh_map_{{item.SLUG}}_{{item.pk}} = function(first_init) {
-    let idx = "{{item.SLUG}}-{{item.pk}}";
+const refresh_map_{{geo_item.SLUG}}_{{geo_item.pk}} = function(first_init) {
+    let idx = "{{geo_item.SLUG}}-{{geo_item.pk}}";
     let geodata_list = { {% for geodata in geodata_list %}
-        "{{item.SLUG}}-{{item.pk}}-{{geodata.pk}}": ["{{geodata.geometry_type}}", {{geodata.geojson|safe}}]{% if not forloop.last %},{% endif %}
+        "{{geo_item.SLUG}}-{{geo_item.pk}}-{{geodata.pk}}": ["{{geodata.geometry_type}}", {{geodata.geojson|safe}}]{% if not forloop.last %},{% endif %}
     {% endfor %} };
     let url{% if geo_item.SLUG == "operation" or geo_item.SLUG == "contextrecord" %} = "{% url 'api-get-geo' %}"{% endif %};
     let attrs{% if geo_item.SLUG == "operation" %} = {"operation_id": "{{geo_item.pk}}"}{% elif geo_item.SLUG == "contextrecord" %} = {"context_record_id": "{{geo_item.pk}}"}{% endif %};
@@ -51,19 +51,19 @@ const refresh_map_{{item.SLUG}}_{{item.pk}} = function(first_init) {
     display_points("map-{{window_id}}-" + idx, _geo_points[idx], first_init);
 }
 
-const display_map_{{item.SLUG}}_{{item.pk}} = function() {
+const display_map_{{geo_item.SLUG}}_{{geo_item.pk}} = function() {
     const 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);
     display_map("map-{{window_id}}-{{geo_item.SLUG}}-{{geo_item.pk}}", null, null);
-    $(".map-ol-{{item.SLUG}}-{{item.pk}}").change(
+    $(".map-ol-{{geo_item.SLUG}}-{{geo_item.pk}}").change(
         function(){
-            refresh_map_{{item.SLUG}}_{{item.pk}}(false);
+            refresh_map_{{geo_item.SLUG}}_{{geo_item.pk}}(false);
         }
     );
 }
 
-display_map_{{item.SLUG}}_{{item.pk}}();
-refresh_map_{{item.SLUG}}_{{item.pk}}(true);
+display_map_{{geo_item.SLUG}}_{{geo_item.pk}}();
+refresh_map_{{geo_item.SLUG}}_{{geo_item.pk}}(true);
 
 
 </script>
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