stagfe2/app/Models/ClientInfoLine.php

<?php

namespace App\Models;

# use Illuminate\Database\Eloquent\Model;

class ClientInfoLine extends Model
{
    protected $table = 'client_info_line';

    public function createdBySession() {
        return $this->hasOne(AppSession::class, 'id', 'created_by_session_id');
    }

    public function contentDetail() {
        return json_decode($this->content_detail);
    }
}