<?php

namespace Modules\AssetExchange\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Routing\Controller;
use Modules\AssetExchange\Http\Controllers\Concerns\AuthorizesAssetExchange;
use Modules\AssetExchange\Models\Listing;
use Modules\AssetExchange\Services\PipelineService;
use Modules\AssetExchange\Utils\AssetExchangeUtil;

class PipelineController extends Controller
{
    use AuthorizesAssetExchange;

    public function __construct(
        protected AssetExchangeUtil $aexUtil,
        protected PipelineService $pipelineService
    ) {
    }

    public function index(Request $request)
    {
        $this->authorizeAexAccess('aex.pipeline.view');

        $business_id = $this->aexUtil->getBusinessId();

        $listings = Listing::where('business_id', $business_id)
            ->whereNotIn('status', ['withdrawn'])
            ->with(['seller:id,name', 'broker:id,first_name,last_name,surname'])
            ->orderByDesc('updated_at')
            ->limit(200)
            ->get();

        $board = [];
        foreach (PipelineService::STAGES as $stage) {
            $board[$stage] = [
                'label' => PipelineService::STAGE_LABELS[$stage] ?? $stage,
                'listings' => [],
            ];
        }

        foreach ($listings as $listing) {
            $pipeline = $this->pipelineService->getPipelineForListing($listing);
            $stage = $pipeline['current_stage'] ?? 'draft_listing';
            if (! isset($board[$stage])) {
                $stage = 'draft_listing';
            }
            $board[$stage]['listings'][] = [
                'listing' => $listing,
                'pipeline' => $pipeline,
            ];
        }

        return view('assetexchange::pipeline.index', compact('board'));
    }
}