Removed unnecessary extra layer in resource folder structure.

hal-core/resources/web/sensor_overview.tmpl

@@ -0,0 +1,55 @@
+<h1 class="page-header">Sensor Overview</h1>
+
+<div class="col-md-12">
+    <div class="panel panel-default drop-shadow">
+        <div class="panel-heading">Local Sensors</div>
+        <div class="panel-body">
+
+            <table id="sensor-device-table" class="table table-hover table-condensed">
+                <thead>
+                    <th class="col-md-4">Name</th>
+                    <th class="col-md-3">Type</th>
+                    <th class="col-md-2">Data</th>
+                    <th class="col-md-2">Last Update</th>
+                </thead>
+                {{#sensors}}
+                <tr data-device-id="{{.getId()}}">
+                    <td><a href="?id={{.getId()}}">{{.getName()}}</a></td>
+                    <td>{{.getDeviceConfig().getClass().getSimpleName()}}</td>
+                    <td>{{.getDeviceData()}}</td>
+                    <td class="timestamp">{{.getDeviceData().getTimestamp()}}</td>
+                </tr>
+                {{/sensors}}
+            </table>
+        </div>
+    </div>
+</div>
+
+<script>
+    $(function (){
+        $(".toggle-switch").on("switchChange.bootstrapSwitch", function (event, state) {
+            $(this).closest('form').submit();
+        });
+    });
+
+    // Auto update
+
+    setInterval(function() {
+        fetch('/api/sensor')
+            .then(response => response.json())
+            .then(data => {
+                var table = document.getElementById('sensor-device-table');
+
+                for (const row of table.rows) {
+                    var dataItem = data.find(item => item.id == row.dataset.deviceId);
+
+                    if (dataItem) {
+                        row.cells[2].innerHTML = dataItem.data?.valueStr;
+                        row.cells[3].innerHTML = dataItem.data?.timestamp;
+
+                        $(row.cells[3]).relTimestamp();
+                    }
+                }
+            });
+    }, 3000);
+</script>