Added in network graph on about screen

app/Models/Domain.php

@@ -2,6 +2,7 @@
 
 namespace App\Models;
 
+use Carbon\Carbon;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Support\Collection;
@@ -53,6 +54,21 @@ class Domain extends Model
 
 	/* METHODS */
 
+	public function daily_area_stats(): Collection
+	{
+		if (! $this->echoareas->count())
+			return collect();
+
+		$where = ['echoarea_id'=>$this->echoareas->pluck('id')->toArray()];
+
+		$echostats = Echomail::countGroupBy(['datetime',['datetime'=>'%Y-%m-%d']],$where);
+
+		return $echostats
+			->sortBy(function($item) { return $item->id->datetime; })
+			->map(function($item) { return ['x'=>Carbon::createFromFormat('Y-m-d',$item->id->datetime)->timestamp*1000,'y'=>$item->count]; })
+			->values();
+	}
+
 	public function stats(System $o=NULL): Collection
 	{
 		if (! $this->echoareas->count())
@@ -63,7 +79,7 @@ class Domain extends Model
 		if ($o)
 			$where->put('fftn_id',$o->addresses()->pluck('id'));
 
-		$echostats = Echomail::countGroupBy('echoarea_id',$where->toArray());
+		$echostats = Echomail::countGroupBy(['echoarea_id'],$where->toArray());
 
 		return $this->echoareas->map(function($item) use ($echostats) {
 			$stats = $echostats->filter(function($x) use ($item) {

app/Traits/UseMongo.php

@@ -45,7 +45,7 @@ trait UseMongo
 
 	/* METHODS */
 
-	public static function countGroupBy(string $field,array $where=[]): Collection
+	public static function countGroupBy(array $fields,array $where=[]): Collection
 	{
 		$query = collect();
 
@@ -64,9 +64,20 @@ trait UseMongo
 			]);
 		}
 
+		$gb = collect();
+		foreach ($fields as $field)
+			if (is_array($field)) {
+				foreach ($field as $k=>$v) {
+					$gb->put('datetime',['$dateToString'=>['format'=>$v,'date'=>'$'.$k]]);
+				}
+
+			} else {
+				$gb->put($field,'$'.$field);
+			}
+
 		$query->push([
 			'$group' => [
-				'_id' => [$field=>'$'.$field],
+				'_id' => $gb->toArray(),
 				'count' => ['$sum' => 1]
 			]
 		]);

resources/views/about.blade.php

@@ -7,6 +7,8 @@
 	<h2>About the FTN Clearing House</h2>
 
 	<p>Welcome to the FTN Clearing House.</p>
+
+	<div style="float:right; width: 50%; height: 20em;" id="network_traffic"></div>
 	<p>The FTN Clearing House (FCH) is both a FTN Mailer and FTN message tosser, where mail is stored internally in a DB. FCH can also hatch and toss files into FTN networks for both up/downstream nodes.</p>
 	<p>It was created as an idea to bring modern technology and capabilities to a legacy computing network that existed in the 1970's, 1980's and 1990's (before the Internet basically).</p>
 
@@ -63,3 +65,66 @@ If you have more than 1 BBS, then the Clearing House can receive all your mail f
 	<p>This web UI has been inspired by the great work at <a href="https://int10h.org">int10h.org</a>. If you have ideas to make it even better, please send me a message, or submit your comments in <a href="https://dev.leenooks.net/bbs/clrghouz">gitlab</a></p>
 	<span class="float-end"><strong class="highlight">clrghouz</strong> <small>[<strong class="gray">{{ gethostname() }}</strong>@if (File::exists('../VERSION')) @ <strong class="success">{{ chop(File::get('../VERSION')) }}</strong>@endif]</small></span>
 @endsection
+
+@section('page-scripts')
+	@js('highcharts')
+
+	<script>
+		Highcharts.chart('network_traffic', {
+			chart: {
+				type: 'spline',
+				zoomType: 'x',
+				resetZoomButton: {
+					position: {
+						x: 0,
+						y: -40,
+					}
+				}
+			},
+			credits: {
+				enabled: false
+			},
+			exporting: {
+				buttons: false
+			},
+			title: {
+				text: 'FTN Network Traffic'
+			},
+			xAxis: {
+				type: 'datetime',
+				title: {
+					text: 'Time'
+				},
+			},
+			yAxis: {
+				title: {
+					text: 'Echomail'
+				},
+			},
+			legend: {
+				symbolWidth: 40
+			},
+			plotOptions: {
+				series: {
+					point: {
+						events: {
+							click: function () {
+								//window.location.href = this.series.options.website;
+							}
+						}
+					},
+					cursor: 'pointer'
+				}
+			},
+			series: [
+				@foreach (\App\Models\Domain::active()->public()->get() as $o)
+				{
+					name: '{{ $o->name }}',
+					data: {!! $o->daily_area_stats() !!},
+					dashStyle: 'ShortDot',
+				},
+				@endforeach
+			],
+		});
+	</script>
+@append

resources/views/dashboard.blade.php

@@ -106,6 +106,9 @@
 				credits: {
 					enabled: false
 				},
+				exporting: {
+					buttons: false
+				},
 				title: {
 					text: 'Echomail Statistics'
 				},
@@ -147,10 +150,6 @@
 					series: {
 						borderWidth: 0,
 						grouping: false,
-						xdataLabels: {
-							enabled: false,
-							format: ''//'{point.y:.0f}'
-						}
 					}
 				},
 				tooltip: {
@@ -190,6 +189,12 @@
 					},
 				],
 				drilldown: {
+					drillUpButton: {
+						position: {
+							x: 0,
+							y: -50,
+						}
+					},
 					series: [
 						@foreach($o->addresses->pluck('zone.domain')->sortBy('name') as $oo)
 							@php($x = $oo->stats())