<?php

namespace App\Services;

use App\Http\Controllers\InvestmentPortfolioController;
use App\Models\ExistingBusiness;
use App\Models\Opportunity;
use App\Models\User;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Str;
use Symfony\Component\HttpKernel\Exception\HttpException;

class PartnershipSources
{
    /** @return array<string,mixed> */
    public function resolve(string $type, string $id, ?User $actor = null): array
    {
        $result = ['type' => $type, 'target_id' => $id, 'geography' => null, 'public' => true];
        if (in_array($type, ['project', 'cluster', 'dossier', 'zone', 'business', 'company', 'simulation'], true)) {
            abort_unless(Str::isUuid($id), 422, 'Identificador da origem inválido.');
        }
        if (in_array($type, ['project', 'cluster', 'dossier'], true)) {
            $dossier = InvestmentPortfolioController::visible()->where($type === 'dossier' ? 'id' : $type.'_id', $id)->first();
            abort_unless($dossier !== null, 404, 'Dossier público de origem não disponível.');

            return [...$result, 'title' => $dossier->title, 'href' => '/carteira/'.$dossier->id, 'geography' => app(InvestmentRelations::class)->dossier($dossier)];
        }
        if ($type === 'investment') {
            abort_unless(ctype_digit($id), 422);
            $record = Opportunity::query()->published()->whereKey((int) $id)->first();
            abort_unless($record !== null, 404);

            return [...$result, 'title' => $record->title, 'href' => '/oportunidades/'.$record->slug];
        }
        if ($type === 'zone') {
            $record = DB::table('investment_zones')->where('id', $id)->where('publication_status', 'published')->whereNull('deleted_at')->first();
            abort_unless($record !== null, 404);

            return [...$result, 'title' => $record->name, 'href' => '/zonas/'.$id];
        }
        if ($type === 'business') {
            $record = ExistingBusiness::query()->published()->whereKey($id)->first();
            abort_unless($record !== null, 404);

            return [...$result, 'title' => $record->public_title, 'href' => '/negocios/'.$record->public_slug];
        }
        if ($type === 'company') {
            abort_unless($actor !== null, 403);
            $record = DB::table('investment_company_declarations')->where('id', $id)->where('user_id', $actor->id)->first();
            abort_unless($record !== null, 404);

            return [...$result, 'title' => 'Declaração empresarial existente', 'href' => '/investidor/profile', 'public' => false];
        }
        if ($type === 'simulation') {
            abort_unless($actor !== null, 403);
            $record = DB::table('simulation_form_drafts')->where('id', $id)->where('owner_user_id', $actor->id)->whereNull('deleted_at')->first();
            abort_unless($record !== null, 404);

            return [...$result, 'title' => 'Ficha de projeto do simulador', 'href' => '/simulador-fiscal?draft='.$id, 'public' => false];
        }
        abort(422, 'Tipo de origem não suportado.');
    }

    /** @return list<array<string,mixed>> */
    public function forPartnership(int $id, ?User $actor = null): array
    {
        $result = [];
        foreach (DB::table('partnership_origins')->where('partnership_id', $id)->get() as $origin) {
            try {
                $result[] = $this->resolve($origin->type, $origin->target_id, $actor);
            } catch (HttpException $e) {
                if (! in_array($e->getStatusCode(), [403, 404], true)) {
                    throw $e;
                }
                // Private or withdrawn source identifiers are not disclosed by a public proposal.
            }
        }

        return $result;
    }
}