<?php

namespace App\Http\Controllers\Qms;

use App\Http\Controllers\Controller;
use App\Http\Controllers\Qms\Concerns\ScopesToAccount;
use App\Models\Branch;
use App\Models\Member;
use App\Models\ServiceQueue;
use App\Services\Qms\DashboardStats;
use App\Services\Qms\OrganizationResolver;
use Illuminate\Http\Request;
use Illuminate\View\View;

class DashboardController extends Controller
{
    use ScopesToAccount;

    public function __construct(
        protected DashboardStats $stats,
    ) {}

    public function index(Request $request): View
    {
        $this->authorizeAbility($request, 'dashboard.view');
        $organization = $this->organization($request);
        $owner = $this->ownerRef($request);
        $branchScope = app(OrganizationResolver::class)->branchScope($this->member($request));

        $branchQuery = Branch::owned($owner)->where('organization_id', $organization->id);
        $this->scopeToBranch($request, $branchQuery);

        $orgStats = [
            'branches' => (clone $branchQuery)->where('is_active', true)->count(),
            'team_members' => Member::owned($owner)->where('organization_id', $organization->id)->count(),
            'queues' => ServiceQueue::owned($owner)
                ->where('organization_id', $organization->id)
                ->when($branchScope, fn ($q) => $q->where('branch_id', $branchScope))
                ->where('is_active', true)
                ->count(),
        ];

        $operational = $this->stats->forOrganization($owner, $organization->id, $branchScope);
        $branches = (clone $branchQuery)->withCount('serviceQueues')->orderBy('name')->get();

        return view('qms.dashboard', compact('organization', 'orgStats', 'branches', 'operational'));
    }
}