From 2a41a9258533174510b7632d0c507720385557f8 Mon Sep 17 00:00:00 2001
From: Nick Retel <nick.retel@gmail.com>
Date: Wed, 3 Jan 2024 07:58:11 +0100
Subject: [PATCH] fixes for timestamp and max y axis value

---
 resources/views/uptime.blade.php              |  8 +++---
 .../OhDearUptimePulseCardComponent.php        | 28 +++++++++++++++----
 2 files changed, 27 insertions(+), 9 deletions(-)

diff --git a/resources/views/uptime.blade.php b/resources/views/uptime.blade.php
index c600567..a0fff66 100644
--- a/resources/views/uptime.blade.php
+++ b/resources/views/uptime.blade.php
@@ -34,7 +34,7 @@
             <div class="relative flex items-center justify-center w-2 h-2 rounded-full bg-emerald-500 dark:border-t dark:bg-gradient-to-t dark:from-emerald-400 dark:border-emerald-200 dark:to-emerald-300">
 
             </div>
-            <span>{{$this->getData()[0][1]}}ms</span>
+            <span>{{$this->performanceRecords[0][1]}}ms</span>
         </div>
         <div
             wire:ignore
@@ -51,7 +51,7 @@ class="absolute top-0 w-full h-full left-9"
                                     {
                                         label: 'Response time',
                                         borderColor: '#55B685',
-                                        data: @js($this->getData()),
+                                        data: @js($this->performanceRecords),
                                         borderCapStyle: 'round',
                                         pointHitRadius: 20,
                                         pointRadius: 0,
@@ -95,7 +95,7 @@ class="absolute top-0 w-full h-full left-9"
                                     y: {
                                         display: false,
                                         min: 0,
-                                        max: 100,
+                                        max: @js($this->maxPerformanceRecord),
                                     },
                                 },
                                 plugins: {
@@ -149,7 +149,7 @@ function getGradient(ctx, chartArea) {
         <div class="absolute flex justify-between w-full px-6 text-xs text-gray-400 bottom-8 dark:text-gray-500">
             <span>Now</span>
 
-            <span>{{\Carbon\Carbon::createFromTimestamp($this->getData()[count($this->getData()) -2][0]/1000)->diffInMinutes(now(), true)}} min ago</span>
+            <span>{{\Carbon\Carbon::createFromTimestamp($this->performanceRecords[count($this->performanceRecords) -2][0]/1000)->diffInMinutes(now(), true)}} min ago</span>
         </div>
     </div>
 </x-pulse::card>
diff --git a/src/Livewire/OhDearUptimePulseCardComponent.php b/src/Livewire/OhDearUptimePulseCardComponent.php
index 72fccb5..87367e1 100644
--- a/src/Livewire/OhDearUptimePulseCardComponent.php
+++ b/src/Livewire/OhDearUptimePulseCardComponent.php
@@ -5,6 +5,7 @@
 use Carbon\Carbon;
 use Carbon\CarbonInterval;
 use Illuminate\Contracts\Support\Renderable;
+use Illuminate\Support\Collection;
 use Laravel\Pulse\Livewire\Card;
 use Livewire\Attributes\Lazy;
 use OhDear\OhDearPulse\Livewire\Concerns\RemembersApiCalls;
@@ -22,6 +23,12 @@ class OhDearUptimePulseCardComponent extends Card
 
     public int $siteId;
 
+    public Collection $sites;
+
+    public array $performanceRecords;
+
+    public int $maxPerformanceRecord = 0;
+
     protected function css()
     {
         return __DIR__.'/../../dist/output.css';
@@ -32,9 +39,12 @@ public function mount(?int $siteId = null)
         $this->sites = collect();
 
         $this->siteId = $siteId ?? config('services.oh_dear.pulse.site_id');
+
+        $this->setPerformanceRecords();
+        $this->setMaxPerformanceRecord();
     }
 
-    public function getData()
+    public function setPerformanceRecords()
     {
         $performanceRecords = $this->ohDear()->performanceRecords(
             $this->siteId,
@@ -47,17 +57,25 @@ public function getData()
                 $createdAt = Carbon::createFromFormat('Y-m-d H:i:s', $record->createdAt);
 
                 return [
-                    $createdAt->timestamp,
-                    $record->totalTimeInSeconds * 1000,
+                    $createdAt->getTimestampMs(),
+                    ceil($record->totalTimeInSeconds * 1000),
                 ];
             })->toArray();
 
-        return $performanceRecords;
+        $this->performanceRecords = $performanceRecords;
+    }
+
+    public function setMaxPerformanceRecord()
+    {
+
+        $this->maxPerformanceRecord = (int) ceil(collect($this->performanceRecords)
+            ->max(fn (array $dataPoint) => $dataPoint[1])) + 10;
+
     }
 
     protected function getLabels(): array
     {
-        return collect($this->getData())
+        return collect($this->performanceRecords)
             ->map(function (array $dataPoint) {
                 return Carbon::createFromTimestamp($dataPoint[0] / 1000)
                     ->format('Y-m-d H:i');