<?php

namespace App\Traits;

use App\Enums\PartnerAgreementStatusEnum;
use App\Enums\UserStatusEnum;
use App\Enums\UserTypeEnum;
use App\Models\PartnerAgreement;
use App\Models\User;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Str;

trait ImportsPartners
{
    private function upsertPartner(string $companyName, array $data): array
    {
        $partner = PartnerAgreement::withTrashed()
            ->whereRaw('LOWER(TRIM(company_name)) = LOWER(TRIM(?))', [$companyName])
            ->first();

        if ($partner) {
            if ($partner->trashed()) {
                $partner->restore();
            }

            $partner->update(array_merge($data, [
                'status' => PartnerAgreementStatusEnum::ACTIVE,
            ]));

            return [$partner->fresh(), false];
        }

        $user = $this->findOrCreateUser($companyName);

        $partner = PartnerAgreement::create(array_merge($data, [
            'company_name' => $companyName,
            'user_id'      => $user->id,
            'status'       => PartnerAgreementStatusEnum::ACTIVE,
        ]));

        return [$partner, true];
    }

    private function findOrCreateUser(string $companyName): User
    {
        $slug    = Str::slug($companyName);
        $email   = "{$slug}@serprati.com";
        $counter = 2;

        while (User::where('email', $email)->exists()) {
            $email = "{$slug}{$counter}@serprati.com";
            $counter++;
        }

        return User::create([
            'name'     => $companyName,
            'email'    => $email,
            'password' => Hash::make('Serprati2026'),
            'type'     => UserTypeEnum::PARCEIRO,
            'status'   => UserStatusEnum::ACTIVE,
        ]);
    }

    private function parsePrice(?string $value): ?float
    {
        if (empty($value)) {
            return null;
        }

        $cleaned = preg_replace('/[^\d,]/', '', (string) $value);
        $cleaned = str_replace(',', '.', $cleaned);

        return is_numeric($cleaned) ? (float) $cleaned : null;
    }

    private function cell(mixed $value): string
    {
        return trim(preg_replace('/\s+/', ' ', (string) ($value ?? '')));
    }

    private function firstLine(mixed $value): string
    {
        return trim(explode("\n", (string) ($value ?? ''))[0]);
    }
}