<?php

namespace App\Notifications\Admin;

use App\Model\Invoice;
use App\Notifications\AppNotification;
use Illuminate\Database\Eloquent\Model;

/**
 * Customer claimed they paid an offline invoice — admins must review and
 * approve / reject. Shared with all admins (audience='admins') so any admin
 * can handle it; first to act records read_by_*; on approve / reject the
 * group is cleared and the row dismissed.
 *
 * CTA links to the admin subscription list filtered by attention=pending_approval
 * (the same surface admins use to triage pending claims). Route name is stored,
 * not URL — the row stays valid across URL prefix changes.
 */
class InvoiceClaimedPaid extends AppNotification
{
    public function __construct(public Invoice $invoice) {}

    public function audience(): string { return self::AUDIENCE_ADMINS; }
    public function category(): string { return self::CATEGORY_ACTION; }
    public function severity(): string { return self::SEVERITY_WARNING; }

    /** One row per invoice — repeated claims on the same invoice collapse. */
    public function groupKey(): string
    {
        return 'invoice-claim:' . $this->invoice->id;
    }

    public function subject(): ?Model
    {
        return $this->invoice;
    }

    public function toArray(object $notifiable = null): array
    {
        $invoice  = $this->invoice;
        $customer = $invoice->customer;

        return [
            'title' => 'Offline payment claimed',
            'body'  => sprintf(
                'Invoice %s from %s — claimed paid. Review and approve or reject.',
                $invoice->number ?? ('#' . $invoice->id),
                $customer?->displayName() ?? $customer?->name ?? 'a customer'
            ),
            'action' => [
                'label'  => 'Review claim',
                'route'  => 'refactor.admin.subscriptions.index',
                'params' => ['attention' => 'pending_approval'],
            ],
        ];
    }
}