From 2c08f89587cde5d823bc7fa30b7eb46150b093b5 Mon Sep 17 00:00:00 2001
From: Riyad Murad <riyadmurad01@gmail.com>
Date: Sat, 17 May 2025 22:42:02 +0300
Subject: [PATCH 1/2] laravel_test_and_seeds_fix: Added casts variable to the
 Metric model

---
 amp-laravel/app/Models/Metric.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/amp-laravel/app/Models/Metric.php b/amp-laravel/app/Models/Metric.php
index 0fd7136f..5573938b 100644
--- a/amp-laravel/app/Models/Metric.php
+++ b/amp-laravel/app/Models/Metric.php
@@ -19,6 +19,11 @@ class Metric extends Model
         'date_month',
     ];
 
+    protected $casts = [
+        'created_at' => 'datetime',
+        'updated_at' => 'datetime',
+    ];
+
     public function master()
     {
         return $this->belongsTo(Master::class);

From 1ac9da4596054a7df7f87fe7a170c86d9b1ca4dc Mon Sep 17 00:00:00 2001
From: Riyad Murad <riyadmurad01@gmail.com>
Date: Sat, 17 May 2025 22:42:37 +0300
Subject: [PATCH 2/2] laravel_test_and_seeds_fix: Fixed the query in the
 ClientDashboardService to fetch cumulative power uage grouped by day

---
 .../Client/ClientDashboardService.php         | 48 ++++++++++---------
 1 file changed, 26 insertions(+), 22 deletions(-)

diff --git a/amp-laravel/app/Services/Client/ClientDashboardService.php b/amp-laravel/app/Services/Client/ClientDashboardService.php
index 05124c12..2cef4db2 100644
--- a/amp-laravel/app/Services/Client/ClientDashboardService.php
+++ b/amp-laravel/app/Services/Client/ClientDashboardService.php
@@ -5,6 +5,7 @@
 use DateTime;
 use DateTimeZone;
 use App\Models\Metric;
+use Illuminate\Support\Collection;
 
 class ClientDashboardService
 {
@@ -13,39 +14,42 @@ public static function getDashboardData($slaveId): array
         $timezone = new DateTimeZone('Asia/Beirut');
         $startOfMonth = (new DateTime('first day of this month', $timezone))->format('Y-m-d H:i:s');
         $endOfMonth = (new DateTime('last day of this month', $timezone))->format('Y-m-d 23:59:59');
+        $currentYear = now()->year;
 
-        // Fetch power usage per day for the current month
-        $powerUsagePerDayData = Metric::where('slave_id', $slaveId)
+        // Fetch all relevant data ordered by date_month and then created_at
+        $allMetrics = Metric::where('slave_id', $slaveId)
             ->whereBetween('created_at', [$startOfMonth, $endOfMonth])
-            ->selectRaw('DATE(created_at) as date, SUM(power) as total_power')
-            ->groupByRaw('DATE(created_at)')
-            ->orderByRaw('DATE(created_at)')
+            ->orderBy('date_month')
+            ->orderBy('created_at')
             ->get();
 
-        $powerUsagePerDay = $powerUsagePerDayData->pluck('total_power', 'date')->toArray();
+        // Group by the combined year and date_month using createFromFormat
+        $groupedByDateMonth = $allMetrics->groupBy(function ($item) use ($currentYear) {
+            $date = DateTime::createFromFormat('m-d', $item->date_month);
+            if ($date) {
+                $date->setDate($currentYear, $date->format('m'), $date->format('d'));
+                return $date->format('Y-m-d');
+            }
+            return null; // Handle cases where parsing fails
+        })->filter(); // Remove any null groupings
 
-        // Fetch cumulative power usage per day for the current month
-        $cumulativePowerUsageData = Metric::where('slave_id', $slaveId)
-            ->whereBetween('created_at', [$startOfMonth, $endOfMonth])
-            ->orderBy('created_at')
-            ->selectRaw('DATE(created_at) as date, power')
-            ->get();
+        $powerUsagePerDay = $groupedByDateMonth->map(function (Collection $dailyMetrics) {
+            return round($dailyMetrics->sum('power'), 2);
+        })->toArray();
 
-        $cumulativePower = 0;
-        $cumulativePowerUsage = $cumulativePowerUsageData->mapWithKeys(function ($item, $key) use (&$cumulativePower) {
-            $cumulativePower += $item['power'];
-            return [$item['date'] => round($cumulativePower, 2)];
+        $cumulativePowerUsage = $groupedByDateMonth->map(function (Collection $dailyMetrics) {
+            $cumulative = 0;
+            return $dailyMetrics->map(function ($metric) use (&$cumulative) {
+                $cumulative += $metric->power;
+                return round($cumulative, 2);
+            })->toArray();
         })->toArray();
 
         // Calculate total power usage this month
-        $totalPowerUsageThisMonth = Metric::where('slave_id', $slaveId)
-            ->whereBetween('created_at', [$startOfMonth, $endOfMonth])
-            ->sum('power');
+        $totalPowerUsageThisMonth = $allMetrics->sum('power');
 
         // Calculate average voltage reach
-        $averageVoltageReach = Metric::where('slave_id', $slaveId)
-            ->whereBetween('created_at', [$startOfMonth, $endOfMonth])
-            ->avg('voltage');
+        $averageVoltageReach = $allMetrics->avg('voltage');
 
         // Expected power limit
         $expectedPowerLimit = 100;