Usamamuneerchaudhary\Notifier\Filament\Widgets\NotificationEngagementStats

Complexity

Total Complexity

10

Size/Duplication

Total Lines	86
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	1

4 Methods

Rating	Name	Duplication	Size	Complexity
A	getClicksChartData()	0	10	2
A	getOpensChartData()	0	10	2
A	getStats()	0	51	5
A	canView()	0	3	1

<?php

namespace Usamamuneerchaudhary\Notifier\Filament\Widgets;

use Filament\Facades\Filament;
use Filament\Widgets\StatsOverviewWidget as BaseWidget;
use Filament\Widgets\StatsOverviewWidget\Stat;
use Usamamuneerchaudhary\Notifier\Models\Notification;
use Usamamuneerchaudhary\Notifier\Models\NotificationSetting;

class NotificationEngagementStats extends BaseWidget
{
    protected ?string $pollingInterval = '30s';
    protected static ?int $sort = 2;

    public static function canView(): bool
    {
        return false;
    }

    protected function getStats(): array
    {
        $analytics = NotificationSetting::getAnalytics();

        if (!($analytics['enabled'] ?? config('notifier.settings.analytics.enabled', true))) {
            return [
                Stat::make('Analytics Disabled', '')
                    ->description('Enable analytics in settings to view engagement metrics')
                    ->color('gray'),
            ];
        }

        $totalSent = Notification::where('status', 'sent')->count();
        $totalOpened = Notification::whereNotNull('opened_at')->count();
        $totalClicked = Notification::whereNotNull('clicked_at')->count();

        $totalOpens = Notification::sum('opens_count');
        $totalClicks = Notification::sum('clicks_count');

        // Calculate engagement rates
        $openRate = $totalSent > 0 ? round(($totalOpened / $totalSent) * 100, 1) : 0;
        $clickRate = $totalSent > 0 ? round(($totalClicked / $totalSent) * 100, 1) : 0;
        $clickThroughRate = $totalOpened > 0 ? round(($totalClicked / $totalOpened) * 100, 1) : 0;

        return [
            Stat::make('Total Opens', number_format($totalOpens))

It seems like $totalOpens can also be of type Illuminate\Database\Eloquent\PendingHasThroughRelationship; however, parameter $num of number_format() does only seem to accept double, maybe add an additional type check?

                ->description($totalOpened . ' unique opens')
                ->descriptionIcon('heroicon-m-eye')
                ->color('info')
                ->chart($this->getOpensChartData()),

            Stat::make('Open Rate', $openRate . '%')
                ->description($totalOpened . ' of ' . $totalSent . ' emails opened')
                ->descriptionIcon('heroicon-m-arrow-trending-up')
                ->color('success'),

            Stat::make('Total Clicks', number_format($totalClicks))
                ->description($totalClicked . ' unique clicks')
                ->descriptionIcon('heroicon-m-cursor-arrow-rays')
                ->color('warning')
                ->chart($this->getClicksChartData()),

            Stat::make('Click Rate', $clickRate . '%')
                ->description($totalClicked . ' of ' . $totalSent . ' emails clicked')
                ->descriptionIcon('heroicon-m-arrow-trending-up')
                ->color('warning'),

            Stat::make('Click-Through Rate', $clickThroughRate . '%')
                ->description('Clicks per open')
                ->descriptionIcon('heroicon-m-arrow-path')
                ->color('success'),
        ];
    }

    private function getOpensChartData(): array
    {
        $data = [];
        for ($i = 6; $i >= 0; $i--) {
            $date = now()->subDays($i);
            $count = Notification::whereDate('opened_at', $date)
                ->sum('opens_count');
            $data[] = $count;
        }
        return $data;
    }

    private function getClicksChartData(): array
    {
        $data = [];
        for ($i = 6; $i >= 0; $i--) {
            $date = now()->subDays($i);
            $count = Notification::whereDate('clicked_at', $date)
                ->sum('clicks_count');
            $data[] = $count;
        }
        return $data;
    }
}