<?php

namespace App\Console\Commands;

use App\Mail\MembershipExpiryReminderMail;
use App\Models\Member;
use Illuminate\Console\Command;
use Illuminate\Support\Facades\Mail;

class SendMembershipExpiryReminders extends Command
{
    protected $signature = 'members:send-expiry-reminders {--days=30 : Number of days before expiry to send reminders}';

    protected $description = 'Send membership expiry reminder emails';

    public function handle(): int
    {
        $days = (int) $this->option('days');
        $targetDate = now()->addDays($days)->toDateString();

        $members = Member::whereDate('membership_expires_at', $targetDate)
            ->where(function ($q) {
                $q->whereNull('last_expiry_reminder_sent_at')
                    ->orWhere('last_expiry_reminder_sent_at', '<', now()->subDays(1));
            })
            ->get();

        if ($members->isEmpty()) {
            $this->info('No members to remind.');

            return static::SUCCESS;
        }

        foreach ($members as $member) {
            if (! $member->email) {
                continue;
            }

            Mail::to($member->email)->queue(new MembershipExpiryReminderMail($member));
            $member->last_expiry_reminder_sent_at = now();
            $member->save();
        }

        $this->info('Reminders sent to '.$members->count().' member(s).');

        return static::SUCCESS;
    }
}