eatvio-infra/app/Http/Livewire/Profile/CircumferenceChart.php

<?php

namespace App\Http\Livewire\Profile;

use Livewire\Component;
use App\Models\User;
use Asantibanez\LivewireCharts\Models\LineChartModel;

class CircumferenceChart extends Component
{
    public User $user;

    protected $listeners = ['circumference-chart-updated' => '$refresh'];

    public function render()
    {

        $lastOneMisure = $this
            ->user
            ->circumference_measures()
            ->get()
            ->last();

        $lastFourMisures = $this
            ->user
            ->circumference_measures()
            ->orderBy('created_at', 'desc')
            ->limit(4)
            ->get()
            ->sortBy('id');

        $lineChartModel =
            (new LineChartModel())
                ->setSmoothCurve()
                ->multiLine()
                ->setColors(['#b2df8a', '#1f78b4', '#e3a6a6']);

        $lastFourMisures->each(
            function ($item, $key) use ($lineChartModel) {
                $createdAt = \Carbon\Carbon::parse($item['created_at'])->format('d.m.y');
                $lineChartModel->addSeriesPoint(__('chest'), $createdAt, $item['chest_circumference']);
                $lineChartModel->addSeriesPoint(__('waist'), $createdAt, $item['waist_circumference']);
                $lineChartModel->addSeriesPoint(__('hip'), $createdAt, $item['hip_circumference']);
            });

        return view(
            'livewire.profile.circumference-chart',
            [
                'user' => $this->user,
                'lineChartModel' => $lineChartModel,
                'lastOneMisure' => $lastOneMisure,
            ]
        );
    }
}