<?php

namespace App\Http\Controllers\Web;

use App\Http\Controllers\Controller;
use App\Http\Resources\MedicalHistoryResource;
use App\Models\Department;
use App\Models\ReportDuty;
use App\Models\ReportNurse;
use App\Services\DateRangeService;
use App\Services\DutyMedicalHistoryService;
use App\Services\DutyReportService;
use App\Services\MedicalHistoryService;
use App\Services\NurseMedicalHistoryService;
use App\Services\NurseReportService;
use App\Services\UnifiedMedicalHistoryService;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Inertia\Inertia;

class DutyReportController extends Controller
{
    public function __construct(
        protected DateRangeService $dateRangeService,
        protected MedicalHistoryService $medicalHistoryService,
        protected DutyMedicalHistoryService $dutyMedicalHistoryService,
        protected DutyReportService $dutyReportService,
        protected NurseMedicalHistoryService $nurseMedicalHistoryService
    )
    {}

    /**
     * Получение базовой информации для заполнения отчета для дежурного
     * @param Request $request
     * @return \Inertia\Response
     */
    public function index(Request $request)
    {
        $user = Auth::user();
        $departmentId = $request->query('departmentId', $user->department->department_id);
        $department = Department::where('department_id', $departmentId)->firstOrFail();
        $dateRange = $this->dateRangeService->getDateRangeFromRequest($request, $user);

        // Проверяем, есть ли отчет за этот период
        $isPastPeriod = $this->dateRangeService->isPastPeriod($dateRange);
        $existsReport = ReportDuty::where('rf_department_id', $departmentId)
            ->where('period_end', '>', $dateRange->startSql())
            ->where('period_end', '<=', $dateRange->endSql())
            ->exists();

        $hasReport = $existsReport && $isPastPeriod;

        if ($hasReport) {
            $inDepartmentHistories = $this->dutyMedicalHistoryService->getDepartmentHistories($dateRange, $department->rf_mis_department_id);
            $recipientHistories = $this->dutyMedicalHistoryService->getRecipientHistories($dateRange, $department->rf_mis_department_id);
            $dischargedHistories = $this->dutyMedicalHistoryService->getDischargedHistories($dateRange, $department->rf_mis_department_id);
            $deceasedHistories = $this->dutyMedicalHistoryService->getDeceasedHistories($dateRange, $department->rf_mis_department_id);
            $transferredHistories = $this->dutyMedicalHistoryService->getTransferredHistories($dateRange, $department->rf_mis_department_id);
        } else if ($this->dateRangeService->isPastPeriod($dateRange)) {
            $inDepartmentHistories = collect([]);
            $recipientHistories    = collect([]);
            $dischargedHistories   = collect([]);
            $deceasedHistories     = collect([]);
            $transferredHistories  = collect([]);
        } else {
            $inDepartmentHistories = MedicalHistoryResource::collection(
                $this->medicalHistoryService->getDepartmentHistories($dateRange, $department->rf_mis_department_id)
            );
            $plannedHistories = MedicalHistoryResource::collection(
                $this->medicalHistoryService->getPlannedHistories($dateRange, $department->rf_mis_department_id)
            );
            $emergencyHistories = MedicalHistoryResource::collection(
                $this->medicalHistoryService->getEmergencyHistories($dateRange, $department->rf_mis_department_id)
            );
            $recipientHistories = MedicalHistoryResource::collection(
                $this->medicalHistoryService->getRecipientHistories($dateRange, $department->rf_mis_department_id)
            );
            $dischargedHistories = MedicalHistoryResource::collection(
                $this->medicalHistoryService->getDischargedHistories($dateRange, $department->rf_mis_department_id)
            );
            $deceasedHistories = MedicalHistoryResource::collection(
                $this->medicalHistoryService->getDeceasedHistories($dateRange, $department->rf_mis_department_id)
            );
            $transferredHistories = MedicalHistoryResource::collection(
                $this->medicalHistoryService->getTransferredHistories($dateRange, $department->rf_mis_department_id)
            );
            $reanimationHistories = MedicalHistoryResource::collection(
                $this->medicalHistoryService->getReanimationHistories($dateRange, $department->rf_mis_department_id)
            );
        }

        return Inertia::render('Report/Index', [
            'inDepartmentHistories' => $inDepartmentHistories,
            'plannedHistories' => $plannedHistories,
            'emergencyHistories' => $emergencyHistories,
            'recipientHistories' => $recipientHistories,
            'dischargedHistories' => $dischargedHistories,
            'deceasedHistories' => $deceasedHistories,
            'transferredHistories' => $transferredHistories,
            'reanimationHistories' => $reanimationHistories,
            'dates' => [
                $dateRange->startDate->getTimestampMs(),
                $dateRange->endDate->getTimestampMs(),
            ]
        ]);
    }

    /**
     * Сохранение отчета от роли мед. сестра
     * @return \Illuminate\Http\RedirectResponse
     */
    public function store(Request $request)
    {
        $user = auth()->user();

        $dateRange = $this->dateRangeService->getDateRangeFromRequest($request, $user);
        $report = $this->dutyReportService->saveReport($dateRange);
        $this->dutyReportService->saveSnapshot($dateRange, $report);

        return redirect()->back();
    }
}