From e01380561a113f868538e9a3399fc2406e250368 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton@traccar.org>
Date: Thu, 26 May 2022 07:20:45 -0700
Subject: Support report line color

---
 .../src/common/attributes/useDeviceAttributes.js   |  5 +++++
 modern/src/map/MapReplayPath.js                    | 22 ++++++++++++++++++++--
 2 files changed, 25 insertions(+), 2 deletions(-)

(limited to 'modern')

diff --git a/modern/src/common/attributes/useDeviceAttributes.js b/modern/src/common/attributes/useDeviceAttributes.js
index 34ddb64c..f272904a 100644
--- a/modern/src/common/attributes/useDeviceAttributes.js
+++ b/modern/src/common/attributes/useDeviceAttributes.js
@@ -1,6 +1,11 @@
 import { useMemo } from 'react';
 
 export default (t) => useMemo(() => ({
+  'web.reportColor': {
+    name: t('attributeWebReportColor'),
+    type: 'string',
+    subtype: 'color',
+  },
   devicePassword: {
     name: t('attributeDevicePassword'),
     type: 'string',
diff --git a/modern/src/map/MapReplayPath.js b/modern/src/map/MapReplayPath.js
index be0fcb98..139490db 100644
--- a/modern/src/map/MapReplayPath.js
+++ b/modern/src/map/MapReplayPath.js
@@ -1,10 +1,25 @@
 import maplibregl from 'maplibre-gl';
 import { useEffect } from 'react';
+import { useSelector } from 'react-redux';
 import { map } from './core/Map';
 
 const MapReplayPath = ({ positions }) => {
   const id = 'replay';
 
+  const reportColor = useSelector((state) => {
+    const position = positions.find(() => true);
+    if (position) {
+      const attributes = state.devices.items[position.deviceId]?.attributes;
+      if (attributes) {
+        const color = attributes['web.reportColor'];
+        if (color) {
+          return color;
+        }
+      }
+    }
+    return '#3bb2d0';
+  });
+
   useEffect(() => {
     map.addSource(id, {
       type: 'geojson',
@@ -25,7 +40,7 @@ const MapReplayPath = ({ positions }) => {
         'line-cap': 'round',
       },
       paint: {
-        'line-color': '#3bb2d0',
+        'line-color': ['get', 'color'],
         'line-width': 2,
       },
     });
@@ -48,6 +63,9 @@ const MapReplayPath = ({ positions }) => {
         type: 'LineString',
         coordinates,
       },
+      properties: {
+        color: reportColor,
+      },
     });
     if (coordinates.length) {
       const bounds = coordinates.reduce((bounds, item) => bounds.extend(item), new maplibregl.LngLatBounds(coordinates[0], coordinates[0]));
@@ -57,7 +75,7 @@ const MapReplayPath = ({ positions }) => {
         },
       });
     }
-  }, [positions]);
+  }, [positions, reportColor]);
 
   return null;
 };
-- 
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