feat: add unified index, map layers, and ITS asset management views and symbology

loko/assets/static/assets/asset_symbology.js

@@ -427,6 +427,33 @@
             glyphCodepoint: 'f82b',
             mapImage: 'icon-sign',
         },
+
+        // ITS
+        itsgeoasset: {
+            thematic: 'its',
+            color: '#0288d1',
+            iconUrl: null,
+            iconClass: 'bi-broadcast-pin',
+            glyphCodepoint: 'f1d5',
+            mapImage: 'icon-its',
+        },
+        itsbollardsystem: {
+            thematic: 'its',
+            color: '#0288d1',
+            iconUrl: null,
+            iconClass: 'bi-border-width',
+            glyphCodepoint: 'f1ca',
+            mapImage: 'icon-itsbollardsystem',
+        },
+        itsbollardplot: {
+            thematic: 'its',
+            color: '#0288d1',
+            iconUrl: '/static/assets/its_bollard_plot_icon.svg?v=20261008',
+            iconSize: 42,
+            iconClass: 'bi-cone-striped',
+            glyphCodepoint: 'f2aa',
+            mapImage: 'icon-itsbollardplot',
+        },
     };
 
     // ─── 3. Specific Parking Spot Overrides by spot_type ─────────────────────────
@@ -633,6 +660,7 @@
             natureplanter: injected.natureplanter || (ASSET_TYPE_OVERRIDES.natureplanter && ASSET_TYPE_OVERRIDES.natureplanter.iconUrl),
             artworkfountain: injected.artworkfountain || ASSET_TYPE_OVERRIDES.artworkfountain.iconUrl,
             artworkmonument: injected.artworkmonument || ASSET_TYPE_OVERRIDES.artworkmonument.iconUrl,
+            itsbollardplot: injected.itsbollardplot || (ASSET_TYPE_OVERRIDES.itsbollardplot && ASSET_TYPE_OVERRIDES.itsbollardplot.iconUrl),
         };
         return urls;
     }
@@ -656,6 +684,9 @@
             { name: 'icon-roaddrain', codepoint: 'f617', color: '#1e88e5' },
             { name: 'icon-structures', codepoint: 'f876', color: '#6d4c41' },
             { name: 'icon-its', codepoint: 'f1d5', color: '#0288d1' },
+            { name: 'icon-itsgeoasset', codepoint: 'f1d5', color: '#0288d1' },
+            { name: 'icon-itsbollardsystem', codepoint: 'f1ca', color: '#0288d1' },
+            { name: 'icon-itsbollardplot', codepoint: 'f2aa', color: '#0288d1' },
             { name: 'icon-clean', codepoint: 'f78a', color: '#5e5e5e' },
             { name: 'icon-cleanglasscontainer', codepoint: 'f78a', color: '#16a34a' },
             { name: 'icon-artworks', codepoint: 'f4b0', color: '#f24141' },
@@ -749,6 +780,9 @@
             ['==', ['get', 'asset_type'], 'roadfurniture'], 'icon-speedbump',
             ['==', ['get', 'asset_type'], 'roadconcreteblockset'], 'icon-roadconcreteblockset',
             ['==', ['get', 'asset_type'], 'naturerwiasset'], 'icon-naturerwiasset',
+            ['==', ['get', 'asset_type'], 'itsbollardplot'], 'icon-itsbollardplot',
+            ['==', ['get', 'asset_type'], 'itsbollardsystem'], 'icon-itsbollardsystem',
+            ['==', ['get', 'asset_type'], 'itsgeoasset'], 'icon-its',
             ['==', ['get', 'spot_type'], 'scooter_drop_zone'], 'icon-parkingspot-scooter_drop_zone',
             ['==', ['get', 'spot_type'], 'pmr'], 'icon-parkingspot-pmr',
             ['==', ['get', 'spot_type'], 'ev_charging'], 'icon-parkingspot-ev_charging',
@@ -924,14 +958,20 @@
                         '#0288d1'
                     ],
                     ['==', ['get', 'thematic'], 'nature'], '#2e7d32',
+                    ['==', ['get', 'asset_type'], 'itsbollardsystem'], '#0288d1',
                     ['match', ['get', 'asset_type'], 'roadway', '#334155', 'sidewalk', '#64748b', getThematicColorExpr()]
                 ],
                 'line-width': [
                     'case',
                     ['any', ['boolean', ['feature-state', 'highlighted'], false], ['boolean', ['feature-state', 'selected'], false]], 6,
+                    ['==', ['get', 'asset_type'], 'itsbollardsystem'], 5,
                     3.5
                 ],
-                'line-opacity': 0.88,
+                'line-opacity': [
+                    'case',
+                    ['==', ['get', 'asset_type'], 'itsbollardsystem'], 0.95,
+                    0.88
+                ],
             },
             minzoom: 8,
         };

loko/assets/static/assets/its_bollard_plot_icon.svg

@@ -0,0 +1,36 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64" width="64" height="64" aria-hidden="true">
+  <ellipse cx="32" cy="54" rx="22" ry="5" fill="#1e293b" opacity="0.3"/>
+  <ellipse cx="32" cy="52" rx="18" ry="4" fill="#334155"/>
+  <ellipse cx="32" cy="51" rx="16" ry="3.5" fill="#64748b"/>
+  <ellipse cx="32" cy="50.5" rx="13" ry="2.8" fill="#1e293b"/>
+
+  <defs>
+    <linearGradient id="bollardGrad" x1="0%" y1="0%" x2="100%" y2="0%">
+      <stop offset="0%" stop-color="#0284c7"/>
+      <stop offset="25%" stop-color="#38bdf8"/>
+      <stop offset="60%" stop-color="#0284c7"/>
+      <stop offset="100%" stop-color="#0369a1"/>
+    </linearGradient>
+    <linearGradient id="capGrad" x1="0%" y1="0%" x2="0%" y2="100%">
+      <stop offset="0%" stop-color="#7dd3fc"/>
+      <stop offset="100%" stop-color="#0284c7"/>
+    </linearGradient>
+    <linearGradient id="bandGrad" x1="0%" y1="0%" x2="100%" y2="0%">
+      <stop offset="0%" stop-color="#f59e0b"/>
+      <stop offset="35%" stop-color="#fef08a"/>
+      <stop offset="70%" stop-color="#f59e0b"/>
+      <stop offset="100%" stop-color="#d97706"/>
+    </linearGradient>
+  </defs>
+
+  <path d="M 21,24 L 21,50 C 21,53 43,53 43,50 L 43,24 Z" fill="url(#bollardGrad)"/>
+  <path d="M 21,21 L 21,27 C 21,29.5 43,29.5 43,27 L 43,21 C 43,23.5 21,23.5 21,21 Z" fill="url(#bandGrad)"/>
+  <path d="M 21,15 L 21,21 C 21,23.5 43,23.5 43,21 L 43,15 Z" fill="url(#bollardGrad)"/>
+
+  <ellipse cx="32" cy="15" rx="11" ry="3.5" fill="url(#capGrad)" stroke="#bae6fd" stroke-width="0.8"/>
+  <ellipse cx="32" cy="14.2" rx="7" ry="2" fill="#ffffff" opacity="0.6"/>
+
+  <circle cx="26" cy="24.5" r="1" fill="#ffffff"/>
+  <circle cx="32" cy="25.2" r="1.1" fill="#ffffff"/>
+  <circle cx="38" cy="24.5" r="1" fill="#ffffff"/>
+</svg>

loko/assets/static/assets/unified_index.js

@@ -535,7 +535,7 @@ function buildColumns() {
             }
         },
         {
-            field: 'element_type', title: gettext('Type'), sortable: true, width: 130, widthUnit: 'px', valign: 'middle',
+            field: 'element_type', title: gettext('Type'), sortable: true, width: 145, widthUnit: 'px', valign: 'middle',
             formatter: function (v, row) {
                 const table = $('#unified-table');
                 let isCatVisible = false;
@@ -543,10 +543,21 @@ function buildColumns() {
                     isCatVisible = table.length && typeof table.bootstrapTable === 'function' &&
                         table.bootstrapTable('getVisibleColumns').some(c => c.field === 'category');
                 } catch (e) {}
-                if (!isCatVisible && row && row.is_location && row.category) {
+
-                    return `${escapeHtml(v || '-')} <span class="badge bg-light text-secondary border fw-normal ms-1" style="font-size:0.75rem;">${escapeHtml(row.category)}</span>`;
+                let iconPrefix = '';
+                if (typeof AssetSymbology !== 'undefined' && row && !row.is_location && !row.is_management_zone) {
+                    const symb = AssetSymbology.getAssetSymbology(row);
+                    const colorStyle = symb.color ? `color:${symb.color};` : '';
+                    iconPrefix = AssetSymbology.renderIconHtml(symb, {
+                        style: `${colorStyle} font-size: 0.95rem; vertical-align: -1px; margin-right: 5px;`,
+                        imgClass: 'me-1'
+                    });
                 }
-                return escapeHtml(v || '-');
+
+                if (!isCatVisible && row && row.is_location && row.category) {
+                    return `${iconPrefix}${escapeHtml(v || '-')} <span class="badge bg-light text-secondary border fw-normal ms-1" style="font-size:0.75rem;">${escapeHtml(row.category)}</span>`;
+                }
+                return `${iconPrefix}${escapeHtml(v || '-')}`;
             }
         },
         { field: 'thematic_name', title: gettext('Thématique'), sortable: true, width: 140, widthUnit: 'px', valign: 'middle' },
@@ -2016,6 +2027,7 @@ function collectClickedAssets(clickEvent) {
             element_type: p.element_type || '',
             detail_url: p.detail_url || null,
             feature_id: id,
+            extra_info: p.plots_count != null ? `${p.plots_count} plot(s)` : (p.bollard_type || ''),
         });
     });
 
@@ -2149,15 +2161,26 @@ function showAssetClickPopup(clickEvent) {
         const type = escapeHtml(a.element_type || a.asset_type || '');
         const thematic = escapeHtml(a.thematic_name || a.thematic || '');
         const name = escapeHtml(a.name || '');
+        const extra = a.extra_info ? ` &bull; <span class="badge bg-light text-primary border" style="font-size:0.7rem;">${escapeHtml(a.extra_info)}</span>` : '';
         const detailAnchor = a.detail_url
             ? `<a href="${escapeHtml(a.detail_url)}">${code}</a>`
             : `<span>${code}</span>`;
 
+        let iconPrefix = '';
+        if (typeof AssetSymbology !== 'undefined') {
+            const symb = AssetSymbology.getAssetSymbology(a);
+            const colorStyle = symb.color ? `color:${symb.color};` : '';
+            iconPrefix = AssetSymbology.renderIconHtml(symb, {
+                style: `${colorStyle} font-size: 1rem; vertical-align: -1px; margin-right: 5px;`,
+                imgClass: 'me-1'
+            });
+        }
+
         return `
             <div class="asset-popup-item" style="display:flex; gap:0.5rem; align-items:flex-start; justify-content:space-between; padding:0.25rem 0; border-bottom:1px solid #f1f3f5;">
                 <div style="min-width:0;">
-                    <div style="font-weight:600; line-height:1.1;">${detailAnchor}</div>
+                    <div style="font-weight:600; line-height:1.1;">${iconPrefix}${detailAnchor}</div>
-                    <div style="font-size:0.75rem; color:#6c757d; line-height:1.2;">${type}${thematic ? ' - ' + thematic : ''}</div>
+                    <div style="font-size:0.75rem; color:#6c757d; line-height:1.2;">${type}${thematic ? ' - ' + thematic : ''}${extra}</div>
                     ${name ? `<div style="font-size:0.75rem; color:#495057; line-height:1.2;">${name}</div>` : ''}
                 </div>
                 <button type="button"

loko/assets/static/assets/unified_map_layers.js

@@ -201,6 +201,12 @@ function loadUnifiedMapIcons(map) {
             .then(data => { if (!map.hasImage('icon-artworkmonument')) map.addImage('icon-artworkmonument', data); })
             .catch(e => console.warn('unified_map_layers: could not load artworkmonument icon', e));
     }
+    // itsbollardplot: dedicated automatic bollard / plot SVG (42 px)
+    if (iconUrls.itsbollardplot && !map.hasImage('icon-itsbollardplot')) {
+        loadNormalisedIcon(iconUrls.itsbollardplot, 42)
+            .then(data => { if (!map.hasImage('icon-itsbollardplot')) map.addImage('icon-itsbollardplot', data); })
+            .catch(e => console.warn('unified_map_layers: could not load itsbollardplot icon', e));
+    }
     // If the SVG above is unavailable, publiclighting falls back to Bootstrap glyph.
 
     // ── Bootstrap Icons glyph SDF icons (recoloured by icon-color) ──────────
@@ -634,6 +640,7 @@ const _unified_assets_symbol = {
                     ['==', ['get', 'asset_type'], 'publiclightingelectricalcabinet'],
                     ['==', ['get', 'trafficlightelectricalcabinet'], 'trafficlightelectricalcabinet'],
                     ['==', ['get', 'asset_type'], 'naturerwiasset'],
+                    ['==', ['get', 'asset_type'], 'itsbollardplot'],
                     ['==', ['get', 'category'], 'Avaloir'],
                     ['==', ['get', 'category'], 'Corbeille de rue'],
                     ['==', ['get', 'category'], 'Corbeille'],
@@ -669,6 +676,7 @@ const _unified_assets_symbol = {
                     ['==', ['get', 'asset_type'], 'publiclightingelectricalcabinet'],
                     ['==', ['get', 'trafficlightelectricalcabinet'], 'trafficlightelectricalcabinet'],
                     ['==', ['get', 'asset_type'], 'naturerwiasset'],
+                    ['==', ['get', 'asset_type'], 'itsbollardplot'],
                     ['==', ['get', 'category'], 'Avaloir'],
                     ['==', ['get', 'category'], 'Corbeille de rue'],
                     ['==', ['get', 'category'], 'Corbeille'],
@@ -704,6 +712,7 @@ const _unified_assets_symbol = {
                     ['==', ['get', 'asset_type'], 'publiclightingelectricalcabinet'],
                     ['==', ['get', 'asset_type'], 'trafficlightelectricalcabinet'],
                     ['==', ['get', 'asset_type'], 'naturerwiasset'],
+                    ['==', ['get', 'asset_type'], 'itsbollardplot'],
                     ['==', ['get', 'category'], 'Avaloir'],
                     ['==', ['get', 'category'], 'Corbeille de rue'],
                     ['==', ['get', 'category'], 'Corbeille'],
@@ -739,6 +748,7 @@ const _unified_assets_symbol = {
                     ['==', ['get', 'asset_type'], 'publiclightingelectricalcabinet'],
                     ['==', ['get', 'asset_type'], 'trafficlightelectricalcabinet'],
                     ['==', ['get', 'asset_type'], 'naturerwiasset'],
+                    ['==', ['get', 'asset_type'], 'itsbollardplot'],
                     ['==', ['get', 'category'], 'Avaloir'],
                     ['==', ['get', 'category'], 'Corbeille de rue'],
                     ['==', ['get', 'category'], 'Corbeille'],
@@ -774,6 +784,7 @@ const _unified_assets_symbol = {
                     ['==', ['get', 'asset_type'], 'publiclightingelectricalcabinet'],
                     ['==', ['get', 'asset_type'], 'trafficlightelectricalcabinet'],
                     ['==', ['get', 'asset_type'], 'naturerwiasset'],
+                    ['==', ['get', 'asset_type'], 'itsbollardplot'],
                     ['==', ['get', 'category'], 'Avaloir'],
                     ['==', ['get', 'category'], 'Corbeille de rue'],
                     ['==', ['get', 'category'], 'Corbeille'],
@@ -809,6 +820,7 @@ const _unified_assets_symbol = {
                     ['==', ['get', 'asset_type'], 'publiclightingelectricalcabinet'],
                     ['==', ['get', 'asset_type'], 'trafficlightelectricalcabinet'],
                     ['==', ['get', 'asset_type'], 'naturerwiasset'],
+                    ['==', ['get', 'asset_type'], 'itsbollardplot'],
                     ['==', ['get', 'category'], 'Avaloir'],
                     ['==', ['get', 'category'], 'Corbeille de rue'],
                     ['==', ['get', 'category'], 'Corbeille'],
@@ -844,6 +856,7 @@ const _unified_assets_symbol = {
                     ['==', ['get', 'asset_type'], 'publiclightingelectricalcabinet'],
                     ['==', ['get', 'asset_type'], 'trafficlightelectricalcabinet'],
                     ['==', ['get', 'asset_type'], 'naturerwiasset'],
+                    ['==', ['get', 'asset_type'], 'itsbollardplot'],
                     ['==', ['get', 'category'], 'Avaloir'],
                     ['==', ['get', 'category'], 'Corbeille de rue'],
                     ['==', ['get', 'category'], 'Corbeille'],
@@ -876,6 +889,7 @@ const _unified_assets_symbol = {
             ['==', ['get', 'thematic'], 'publiclighting'], 'bottom',
             ['==', ['get', 'thematic'], 'trafficlights'], 'bottom',
             ['==', ['get', 'thematic'], 'nature'], 'bottom',
+            ['==', ['get', 'asset_type'], 'itsbollardplot'], 'bottom',
             'center'
         ],
         'icon-offset': [
@@ -912,6 +926,8 @@ const _unified_assets_symbol = {
             ['all', ['==', ['get', 'thematic'], 'roads'], ['match', ['geometry-type'], ['Polygon', 'MultiPolygon', 'LineString', 'MultiLineString'], true, false]], 0,
             ['all', ['==', ['get', 'asset_type'], 'naturerwiasset'], ['match', ['geometry-type'], ['Polygon', 'MultiPolygon', 'LineString', 'MultiLineString'], true, false]], 0,
             ['==', ['get', 'asset_type'], 'naturegreensurface'], 0,
+            ['==', ['get', 'asset_type'], 'itsbollardsystem'], 0,
+            ['match', ['geometry-type'], ['LineString', 'MultiLineString'], true, false], 0,
             ['boolean', ['feature-state', 'highlighted'], false], 1,
             0.85
         ],
@@ -1084,14 +1100,20 @@ const _unified_assets_line = (typeof AssetSymbology !== 'undefined' && AssetSymb
             'line-color': [
                 'case',
                 ['==', ['get', 'thematic'], 'nature'], '#2e7d32',
+                ['==', ['get', 'asset_type'], 'itsbollardsystem'], '#0288d1',
                 THEMATIC_COLOR_EXPR
             ],
             'line-width': [
                 'case',
-                ['boolean', ['feature-state', 'highlighted'], false], 5,
+                ['boolean', ['feature-state', 'highlighted'], false], 6,
+                ['==', ['get', 'asset_type'], 'itsbollardsystem'], 5,
                 3
             ],
-            'line-opacity': 0.8,
+            'line-opacity': [
+                'case',
+                ['==', ['get', 'asset_type'], 'itsbollardsystem'], 0.95,
+                0.8
+            ],
         },
         minzoom: 8,
     };

loko/assets/views/its.py

@@ -10,7 +10,7 @@ from django.contrib.gis.db.models.functions import Transform
 from django.contrib.gis.geos import GEOSGeometry, Point
 from django.contrib.gis.db.models.functions import Distance
 from django.contrib.contenttypes.models import ContentType
-from django.db.models import Q, Case, When, IntegerField, CharField
+from django.db.models import Q, Case, When, IntegerField, CharField, Count
 from django.db.models.functions import Lower
 from django.db.models import Func, Prefetch
 from django.db import connection
@@ -324,25 +324,42 @@ def its_assets_geojson(request):
 
     def obj_to_feature(obj, asset_type=None):
         geometry, lon, lat = build_geometry_and_coords(obj)
+        props = {
+            "code": obj.code,
+            "name": obj.get_name(),
+            "category": obj.category.get_name() if obj.category else None,
+            "category_id": obj.category_id,
+            "model": obj.model.get_name() if obj.model else None,
+            "model_id": obj.model_id,
+            "status": obj.status,
+            "validation_status": obj.validation_status,
+            "lon": lon,
+            "lat": lat,
+            "asset_type": asset_type,
+            "detail_url": obj.get_absolute_url() if hasattr(obj, 'get_absolute_url') else None,
+            "element_type": get_element_type_label(asset_type or ''),
+            "thematic": "its",
+            "is_location": False,
+        }
+        if asset_type == "itsbollardsystem":
+            props["width"] = obj.width
+            props["direction"] = obj.get_direction_display() if hasattr(obj, 'get_direction_display') else obj.direction
+            props["plots_count"] = getattr(obj, 'plots_total', None)
+            if props["plots_count"] is None and hasattr(obj, 'plots'):
+                props["plots_count"] = obj.plots.count()
+            if obj.geom:
+                props["length"] = round(obj.geom.length, 2)
+        elif asset_type == "itsbollardplot":
+            props["position"] = obj.position
+            props["bollard_type"] = obj.get_bollard_type_display() if hasattr(obj, 'get_bollard_type_display') else obj.bollard_type
+            if getattr(obj, 'system', None):
+                props["system_code"] = obj.system.code
+                props["system_name"] = obj.system.name
         return {
             "type": "Feature",
             "id": obj.id,
             "geometry": geometry,
-            "properties": {
+            "properties": props,
-                "code": obj.code,
-                "name": obj.get_name(),
-                "category": obj.category.get_name() if obj.category else None,
-                "model": obj.model.get_name() if obj.model else None,
-                "status": obj.status,
-                "validation_status": obj.validation_status,
-                "lon": lon,
-                "lat": lat,
-                "asset_type": asset_type,
-                "detail_url": obj.get_absolute_url() if hasattr(obj, 'get_absolute_url') else None,
-                "element_type": get_element_type_label(asset_type or ''),
-                "thematic": "its",
-                "is_location": False,
-            },
         }
 
     def add_assets_to_features(queryset, asset_type, features, feature_count):
@@ -362,6 +379,7 @@ def its_assets_geojson(request):
     bollard_system_qs = (
         ITSBollardSystem.objects
         .select_related('location', 'category', 'model')
+        .annotate(plots_total=Count('plots'))
         .all()
     )
     bollard_plot_qs = (