<?php

namespace App\Http\Controllers\Care;

use App\Http\Controllers\Controller;
use App\Http\Controllers\Care\Concerns\ScopesToAccount;
use App\Models\Branch;
use App\Models\Member;
use App\Services\Care\OrganizationResolver;
use App\Services\Care\ReportService;
use Illuminate\Http\Request;
use Illuminate\View\View;

class DashboardController extends Controller
{
    use ScopesToAccount;

    public function __construct(
        protected ReportService $reports,
    ) {}

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

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

        $stats = [
            'branches' => (clone $branchQuery)->where('is_active', true)->count(),
            'team_members' => Member::owned($owner)->where('organization_id', $organization->id)->count(),
            'departments' => $organization->branches()
                ->when(app(OrganizationResolver::class)->branchScope($this->member($request)), function ($q, $branchId) {
                    $q->where('id', $branchId);
                })
                ->withCount('departments')
                ->get()
                ->sum('departments_count'),
        ];

        $branches = (clone $branchQuery)->withCount('departments')->orderBy('name')->get();

        $branchScope = app(OrganizationResolver::class)->branchScope($this->member($request));
        $operational = $this->reports->dashboardStats($owner, $organization->id, $branchScope);

        return view('care.dashboard', compact('organization', 'stats', 'branches', 'operational'));
    }
}