<?php

namespace App\Http\Controllers\Api;

use App\Http\Controllers\Controller;
use App\Models\Team;
use App\Models\User;
use App\Services\DashboardService;
use Illuminate\Http\JsonResponse;
use Illuminate\Support\Facades\Gate;

class DashboardController extends Controller
{
    public function __construct(private DashboardService $dashboardService) {}

    public function admin(): JsonResponse
    {
        Gate::authorize('view-admin-dashboard');
        $stats = $this->dashboardService->admin();

        // Agent ranking
        $agents = User::role('agent')
            ->withCount(['assignedLeads', 'calls'])
            ->get()
            ->map(fn ($agent) => [
                'id' => $agent->id,
                'name' => $agent->name,
                'leads_count' => $agent->assigned_leads_count,
                'calls_count' => $agent->calls_count,
            ])
            ->sortByDesc('calls_count')
            ->values();

        $stats['agent_ranking'] = $agents;

        return response()->json($stats);
    }

    public function supervisor(): JsonResponse
    {
        Gate::authorize('view-supervisor-dashboard');
        $teamId = auth()->user()->teams->first()?->id;
        $stats = $this->dashboardService->supervisor($teamId);

        // Team members
        $team = Team::with('members')->find($teamId);
        $stats['team_members'] = $team?->members->map(fn ($member) => [
            'id' => $member->id,
            'name' => $member->name,
            'is_online' => $member->last_login_at && $member->last_login_at->gt(now()->subMinutes(15)),
            'calls_today' => $member->calls()->whereDate('created_at', now()->today())->count(),
        ]);

        return response()->json($stats);
    }

    public function agent(): JsonResponse
    {
        Gate::authorize('view-agent-dashboard');
        $stats = $this->dashboardService->agent();

        return response()->json($stats);
    }
}