ultimatepos/Modules/AssetExchange/Http/Controllers/OfferController.php

<?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\Deal;
use Modules\AssetExchange\Models\Listing;
use Modules\AssetExchange\Models\Offer;
use Modules\AssetExchange\Utils\AssetExchangeUtil;
use Yajra\DataTables\Facades\DataTables;

class OfferController extends Controller
{
    use AuthorizesAssetExchange;

    public function __construct(
        protected AssetExchangeUtil $aexUtil
    ) {
    }

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

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

        if ($request->ajax()) {
            $query = Offer::where('business_id', $business_id)
                ->with(['listing:id,title,listing_code', 'buyer:id,name', 'deal:id,deal_code'])
                ->orderByDesc('created_at');

            if ($status = $request->get('status')) {
                $query->where('status', $status);
            }

            return DataTables::of($query)
                ->addColumn('listing_title', fn ($row) => $row->listing?->title ?? '—')
                ->addColumn('buyer_name', fn ($row) => $row->buyer?->name ?? '—')
                ->addColumn('amount_fmt', fn ($row) => $this->aexUtil->formatMoney($row->amount))
                ->addColumn('status_label', fn ($row) => $this->aexUtil->statusLabel($row->status))
                ->addColumn('expires_at_fmt', fn ($row) => $this->aexUtil->formatDateTime($row->expires_at))
                ->addColumn('action', function ($row) {
                    $html = '<div class="btn-group">';
                    if ($row->status === 'pending' && auth()->user()->can('aex.offers.manage')) {
                        $html .= '<button type="button" data-href="'.action([self::class, 'accept'], [$row->id]).'" class="btn btn-xs btn-success aex_accept_offer"><i class="fa fa-check"></i></button>';
                        $html .= ' <button type="button" data-href="'.action([self::class, 'reject'], [$row->id]).'" class="btn btn-xs btn-danger aex_reject_offer"><i class="fa fa-times"></i></button>';
                    }
                    $html .= '</div>';

                    return $html;
                })
                ->rawColumns(['action'])
                ->make(true);
        }

        return view('assetexchange::offers.index', [
            'statuses' => $this->aexUtil->statusLabels(),
            'listings' => Listing::where('business_id', $business_id)
                ->whereIn('status', ['appraised', 'in_deal'])
                ->pluck('title', 'id'),
            'contacts' => $this->aexUtil->getContactsDropdown($business_id),
        ]);
    }

    public function store(Request $request)
    {
        $this->authorizeAexAccess('aex.offers.create');

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

        $data = $request->validate([
            'listing_id' => 'required|exists:aex_listings,id',
            'deal_id' => 'nullable|exists:aex_deals,id',
            'buyer_contact_id' => 'nullable|exists:contacts,id',
            'amount' => 'required|integer|min:1',
            'message' => 'nullable|string|max:2000',
            'expires_at' => 'nullable|string',
        ]);

        Listing::where('business_id', $business_id)->findOrFail($data['listing_id']);

        if (! empty($data['deal_id'])) {
            Deal::where('business_id', $business_id)->findOrFail($data['deal_id']);
        }

        $offer = Offer::create([
            'business_id' => $business_id,
            'listing_id' => $data['listing_id'],
            'deal_id' => $data['deal_id'] ?? null,
            'buyer_contact_id' => $data['buyer_contact_id'] ?? null,
            'amount' => (int) $data['amount'],
            'status' => 'pending',
            'message' => $data['message'] ?? null,
            'expires_at' => $this->aexUtil->parseInputDateTime($data['expires_at'] ?? null),
        ]);

        return $this->aexUtil->jsonOrRedirect(
            $request,
            true,
            __('assetexchange::lang.offer_created'),
            action([self::class, 'index'])
        );
    }

    public function accept(Request $request, $id)
    {
        $this->authorizeAexAccess('aex.offers.manage');

        $business_id = $this->aexUtil->getBusinessId();
        $offer = Offer::where('business_id', $business_id)->findOrFail($id);

        if ($offer->status !== 'pending') {
            return $this->aexUtil->jsonOrRedirect($request, false, __('assetexchange::lang.offer_not_pending'));
        }

        $offer->update(['status' => 'accepted']);

        if ($offer->deal_id) {
            Deal::where('id', $offer->deal_id)->update([
                'agreed_price' => $offer->amount,
                'buyer_contact_id' => $offer->buyer_contact_id ?: Deal::where('id', $offer->deal_id)->value('buyer_contact_id'),
            ]);
        }

        return $this->aexUtil->jsonOrRedirect($request, true, __('assetexchange::lang.offer_accepted'));
    }

    public function reject(Request $request, $id)
    {
        $this->authorizeAexAccess('aex.offers.manage');

        $business_id = $this->aexUtil->getBusinessId();
        $offer = Offer::where('business_id', $business_id)->findOrFail($id);

        if ($offer->status !== 'pending') {
            return $this->aexUtil->jsonOrRedirect($request, false, __('assetexchange::lang.offer_not_pending'));
        }

        $offer->update(['status' => 'declined']);

        return $this->aexUtil->jsonOrRedirect($request, true, __('assetexchange::lang.offer_rejected'));
    }
}