ldc-crm/app/Models/Customer.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;

class Customer extends Model
{
    use HasFactory;

    /**
     * CustomerInfo hasMany relation
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasMany
     */
    public function infos()
    {
        return $this->hasMany(CustomerInfo::class);
    }

    /**
     * CustomerLogin hasMany relation
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasMany
     */
    public function logins()
    {
        return $this->hasMany(CustomerLogin::class);
    }

    /**
     * CustomerOptInHistory hasMany relation
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasMany
     */
    public function optInHistory()
    {
        return $this->hasMany(CustomerOptInHistory::class);
    }
}