ladill-hosting/app/Http/Controllers/Hosting/OverviewController.php

<?php

namespace App\Http\Controllers\Hosting;

use App\Http\Controllers\Controller;
use App\Models\CustomerHostingOrder;
use App\Models\HostedSite;
use App\Models\HostingAccount;
use App\Models\HostingAccountMember;
use App\Models\HostingOrder;
use App\Models\HostingProduct;
use App\Models\User;
use Illuminate\Database\Eloquent\Collection;
use Illuminate\Support\Collection as SupportCollection;
use Illuminate\Http\Request;
use Illuminate\View\View;

class OverviewController extends Controller
{
    /** Authenticated hosting dashboard (overview hub). */
    public function index(Request $request): View
    {
        $user = $request->user();
        $accounts = $this->sharedHostingAccounts($user);
        $legacyOrders = $this->legacySharedHostingOrders($user);
        $accountIds = $accounts->pluck('id');

        $pendingOrders = CustomerHostingOrder::query()
            ->forUser($user->id)
            ->whereHas('product', fn ($q) => $q->whereIn('type', $this->sharedTypes()))
            ->whereIn('status', [
                CustomerHostingOrder::STATUS_PENDING_PAYMENT,
                CustomerHostingOrder::STATUS_PENDING_APPROVAL,
                CustomerHostingOrder::STATUS_APPROVED,
                CustomerHostingOrder::STATUS_PROVISIONING,
            ])
            ->with('product')
            ->latest()
            ->take(5)
            ->get();

        $linkedDomains = ($accountIds->isEmpty()
            ? 0
            : HostedSite::query()->whereIn('hosting_account_id', $accountIds)->count())
            + $legacyOrders->filter(fn (HostingOrder $order) => filled($order->domain_name))->count();

        return view('hosting.dashboard', [
            'accounts' => $accounts,
            'legacyOrders' => $legacyOrders,
            'activeCount' => $accounts->where('status', HostingAccount::STATUS_ACTIVE)->count()
                + $legacyOrders->where('status', HostingOrder::STATUS_ACTIVE)->count(),
            'expiringCount' => $accounts
                ->where('status', HostingAccount::STATUS_ACTIVE)
                ->filter(fn (HostingAccount $account) => $account->expires_at !== null && $account->expires_at->between(now(), now()->addDays(30)))
                ->count()
                + $legacyOrders
                    ->where('status', HostingOrder::STATUS_ACTIVE)
                    ->filter(fn (HostingOrder $order) => $order->expires_at !== null && $order->expires_at->between(now(), now()->addDays(30)))
                    ->count(),
            'pendingOrderCount' => CustomerHostingOrder::query()
                ->forUser($user->id)
                ->whereHas('product', fn ($q) => $q->whereIn('type', $this->sharedTypes()))
                ->whereIn('status', [
                    CustomerHostingOrder::STATUS_PENDING_PAYMENT,
                    CustomerHostingOrder::STATUS_PENDING_APPROVAL,
                    CustomerHostingOrder::STATUS_APPROVED,
                    CustomerHostingOrder::STATUS_PROVISIONING,
                ])
                ->count(),
            'linkedDomains' => $linkedDomains,
            'recent' => $accounts->take(5),
            'recentLegacyOrders' => $legacyOrders->take(5),
            'pendingOrders' => $pendingOrders,
        ]);
    }

    public function accounts(Request $request): View
    {
        $user = $request->user();

        return view('hosting.accounts-list', [
            'title' => 'Your Hosting Accounts',
            'accounts' => $this->sharedHostingAccounts($user),
            'legacyOrders' => $this->legacySharedHostingOrders($user),
        ]);
    }

    /** @return list<string> */
    private function sharedTypes(): array
    {
        return [
            HostingProduct::TYPE_SINGLE_DOMAIN,
            HostingProduct::TYPE_MULTI_DOMAIN,
            HostingProduct::TYPE_WORDPRESS,
        ];
    }

    /** @return Collection<int, HostingAccount> */
    private function sharedHostingAccounts(User $user): Collection
    {
        $sharedTypes = $this->sharedTypes();

        $sharedAccountIds = HostingAccountMember::query()
            ->where('user_id', $user->id)
            ->pluck('hosting_account_id');

        $hostingAccounts = HostingAccount::query()
            ->where(function ($query) use ($user, $sharedAccountIds) {
                $query->where('user_id', $user->id);
                if ($sharedAccountIds->isNotEmpty()) {
                    $query->orWhereIn('id', $sharedAccountIds);
                }
            })
            ->whereHas('product', fn ($q) => $q->whereIn('type', $sharedTypes))
            ->with(['product', 'sites'])
            ->latest()
            ->get();

        $orderAccounts = CustomerHostingOrder::query()
            ->forUser($user->id)
            ->whereHas('product', fn ($q) => $q->whereIn('type', $sharedTypes))
            ->with(['hostingAccount.product', 'hostingAccount.sites'])
            ->latest()
            ->get()
            ->filter(fn (CustomerHostingOrder $order) => $order->hostingAccount !== null)
            ->map(fn (CustomerHostingOrder $order) => $order->hostingAccount);

        return $hostingAccounts->merge($orderAccounts)->unique('id')->values();
    }

    /** @return SupportCollection<int, HostingOrder> */
    private function legacySharedHostingOrders(User $user): SupportCollection
    {
        return HostingOrder::query()
            ->where('user_id', $user->id)
            ->whereIn('hosting_type', [
                HostingOrder::TYPE_SINGLE_DOMAIN,
                HostingOrder::TYPE_MULTI_DOMAIN,
                HostingOrder::TYPE_RESELLER,
            ])
            ->whereNotIn('status', [HostingOrder::STATUS_CANCELLED])
            ->latest()
            ->get();
    }
}