<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\View;
use Modules\CCMS\Models\Blog;
use Modules\CCMS\Models\Career;
use Modules\CCMS\Models\Country;
use Modules\CCMS\Models\Institution;
use Modules\CCMS\Models\Page;
use Modules\CCMS\Models\Service;
use Modules\CCMS\Models\Test;
use Modules\CostCalculator\Models\CostCalculator;
use Modules\CostCalculator\Models\StayType;
use Modules\CostCalculator\Services\CostCalculatorService;
use Modules\CourseFinder\Models\Coop;
use Modules\CourseFinder\Models\Program;
use Modules\CourseFinder\Models\ProgramLevel;
use Modules\CourseFinder\Services\ProgramService;

class WebsiteController extends Controller
{
    private $path;
    protected $programService;
    protected $costCalculatorService;
    public function __construct(ProgramService $programService, CostCalculatorService $costCalculatorService)
    {
        $this->programService = $programService;
        $this->costCalculatorService = $costCalculatorService;
        $headerMenus = getAllHeaderMenusWithChildren();
        $footerMenus = getAllFooterMenusWithChildren();
        $tests = Test::where('status', 1)->where('parent_id', null)->get();
        $countries = Country::where('status', 1)->where('parent_id', null)->get();
        $interviews = Service::where('status', 1)->where('parent_id', null)->get();
        $services = Service::where('status', 1)->where('parent_id', null)->get();
        $data['previousEvents'] = previousEvents(limit: null, order: 'asc');
        $data['upcomingEvents'] = upcomingEvents(limit: null, order: 'asc');
        $this->path = config('app.client');

        view()->share([
            'headerMenus' => $headerMenus,
            'footerMenus' => $footerMenus,
            'tests' => $tests,
            'countries' => $countries,
            'services' => $services,
            'interviews' => $interviews,
            'previousEvents' => $data['previousEvents'],
            'upcomingEvents' => $data['upcomingEvents'],
        ]);
    }

    public function home()
    {
        $data['sliders'] = getSliders(limit: null, order: 'asc');
        $data['counters'] = getCounters(limit: null, order: 'asc');
        $data['successGalleries'] = getGalleriesByCategory(limit: 3, order: 'asc', category: 'voice-of-success');
        $data['destinations'] = getDestinations(limit: null, order: 'asc');
        $data['services'] = getServices(limit: null, order: 'asc');
        $data['classes'] = getClasses(limit: null, order: 'asc');
        $data['institutions'] = getInstitutions(limit: null, order: 'asc');
        $data['faqs'] = getFAQs(limit: null, order: 'desc');
        $data['testimonials'] = getTestimonials(limit: null, order: 'desc');
        $data['blogs'] = getBlogs(limit: 4, order: 'desc');
        $data['partners'] = getPartners();
        $data['gallaries'] = getGalleries(limit: 6, order: 'asc');
        $data['achievementGalleries'] = getGalleriesByCategory(limit: null, order: 'asc', category: 'achievement');
        $data['visaGalleries'] = getGalleriesByCategory(limit: null, order: 'asc', category: 'visa-success');
        $page = $data['page'] = getPageWithChildrenBySlug(parent: null, slug: '/', limit: null, order: 'asc');

        if (!$page) {
            return view("client.$this->path.errors.404");
        }

        $path = "client.$this->path.pages.$page->template";

        if (!View::exists($path)) {
            return view("client.$this->path.errors.404");
        }

        return view($path, $data);
    }

    public function blogSingle($alias)
    {
        $blog = $data["page"] = Blog::where('status', 1)
            ->where('slug', $alias)->first();

        $data['blogs'] = getBlogs(limit: null, order: 'desc');

        if (!$blog) {
            return view("client.$this->path.errors.404");
        }

        $data['categories'] = getBlogCategories(limit: null, order: 'desc');

        $data['recentBlogs'] = Blog::where('status', 1)
            ->where('id', '!=', $blog->id)
            ->inRandomOrder()
            ->orderBy('created_at', 'desc')
            ->take(5)->get();

        $blog->increment('views');

        return view("client.$this->path.pages.blog-single-template", $data);
    }

    public function serviceSingle($alias)
    {
        $service = $data["page"] = Service::where('status', 1)
            ->where('slug', $alias)
            ->with('children', function ($query) {
                $query->where('status', 1)
                    ->orderBy('order');
            })
            ->first();

        if (!$service) {
            return view("client.$this->path.errors.404");
        }

        $data['recentServices'] = Service::where('status', 1)
            ->where('parent_id', null)
            ->orderBy('created_at', 'desc')
            ->inRandomOrder()
            ->take(5)->get();

        $data['serviceFAQs'] = getFAQsByCategory(limit: null, order: 'desc', category: $service->slug);

        return view("client.$this->path.pages.test-single-template", $data);
    }


    public function careerSingle($id)
    {
        $data['career'] = Career::findorFail($id);

        return view("client.$this->path.pages.career-detail-template", $data);
    }

    public function testSingle($alias)
    {
        $testPreparations = $data["page"] = Test::where('status', 1)
            ->where('slug', $alias)
            ->with('children', function ($query) {
                $query->where('status', 1)
                    ->orderBy('order');
            })
            ->first();

        if (!$testPreparations) {
            return view("client.$this->path.errors.404");
        }

        return view("client.$this->path.pages.test-single-template", $data);
    }


    public function countrySingle($alias)
    {
        $country = $data["page"] = Country::where('status', 1)
            ->where('slug', $alias)
            ->first();

        if (!$country) {
            return view("client.$this->path.errors.404");
        }

        // $data['countryFAQs'] = getFAQsByCategory(limit: null, order: 'desc', category: $country->slug);
        // $data['countryInstitutions'] = $country->institutions;

        // $data['recentCountries'] = Country::where('status', 1)
        //     ->where('id', '!=', $country->id)
        //     ->inRandomOrder()
        //     ->orderBy('created_at', 'desc')
        //     ->take(5)->get();

        return view("client.$this->path.pages.study-destination-template", $data);
    }

    public function loadPage(?string $parent = null, ?string $slug = null)
    {
        if ($slug === null) {
            $slug = $parent;
            $parent = null;
        }

        $page = getPageWithChildrenBySlug(parent: $parent, slug: $slug, limit: null, order: 'asc');
        $teams = getTeams(limit: null, order: 'asc');
        $blogs = getBlogs(limit: null, order: 'asc');
        $galleriesCSR = getPageWithChildrenBySlug(parent: $parent, slug: 'gallery', limit: null, order: 'asc');
        $careers = getCareers(limit: null, order: 'asc');
        if (!$page) {
            return view('client.raffles.errors.404');
        }

        $path = "client.$this->path.pages.$page->template";

        if (!View::exists($path)) {
            return view('client.raffles.errors.404');
        }

        return view($path, ['page' => $page, 'teams' => $teams, 'blogs' => $blogs, 'galleriesCSR' => $galleriesCSR], ['careers' => $careers]);
    }

    public function fallback()
    {
        return view("client.$this->path.errors.404");
    }

    public function coursefinder(Request $request)
    {
        $data['page'] = Page::where(['slug' => 'course-finder', 'status' => 1])->first();
        $data['title'] = 'Program List';
        $data['programs'] = $this->programService->findAll($request);
        $data['countryOptions'] = Country::where('status', 1)->where('parent_id', null)->pluck('title', 'id');

        $data['institutionOptions'] = Institution::query()
            ->when($request->filled('country_id'), function ($query) use ($request) {
                $query->where('country_id', $request->country_id);
            })
            ->pluck('title', 'id');

        $data['programLevelOptions'] = ProgramLevel::where('status', 1)->pluck('title', 'id');
        $data['intakeOptions'] = Program::INTAKE;
        $data['coopOptions'] = Coop::where('status', 1)->pluck('title', 'id');
        $data['testOptions'] = Test::where('status', 1)->where('parent_id', null)->pluck('title', 'id');
        $data['statusOptions'] = config('constants.page_status_options');

        return view("client.$this->path.pages.coursefinder-template", $data);
    }

    public function coursefinderSingle($id)
    {
        $course = $data["page"] = Program::where('status', 1)
            ->where('id', $id)
            ->first();

        $data['intakeOptions'] = Program::INTAKE;


        if (!$course) {
            return view("client.$this->path.errors.404");
        }

        return view("client.raffles.pages.coursefinder-single", $data);
    }

    public function resources()
    {
        $data['countries'] = Country::where('status', 1)->where('parent_id', null)->get();
        $data['tests'] = Test::where('status', 1)->where('parent_id', null)->get();
        $data['interviews'] = Service::where('status', 1)->where('parent_id', null)->get();

        return view("client.raffles.pages.resources-template", $data);
    }

    public function costCalculator(Request $request)
    {
        $data['programs'] = $this->programService->findAll($request);
        $data['programss'] = Program::where('status', 1)->pluck('title', 'id');
        $data['countryOptions'] = Country::where('status', 1)->where('parent_id', null)->pluck('title', 'id');
        $data['programLevelOptions'] = ProgramLevel::where('status', 1)->pluck('title', 'id');
        $data['intakeOptions'] = Program::INTAKE;
        $data['coopOptions'] = Coop::where('status', 1)->pluck('title', 'id');
        $data['testOptions'] = Test::where('status', 1)->where('parent_id', null)->pluck('title', 'id');
        $data['livingStatusOptions'] = StayType::where('status', 1)->pluck('title', 'id');


        return view("client.raffles.pages.cost-calculator", $data);
    }

    public function getCost(Request $request)
    {
        $costs = $this->costCalculatorService->findAll($request);

        if ($costs->isEmpty()) {
            return view("client.raffles.errors.404");
        }

        $id = $costs->last()->id;

        $cost = CostCalculator::with([
            'stayTypeLiving',
            'stayTypeAccomodation',
            'stayTypeOnetime',
            'stayTypeService'
        ])->find($id);

        if (!$cost) {
            return view("client.raffles.errors.404");
        }
        $program = Program::find($request->program_id);

        if (!$program) {
            return view("client.raffles.errors.404");
        }

        $getBreakdown = function ($stayTypeTitle) use ($cost) {
            $living = optional($cost->stayTypeLiving->firstWhere('title', $stayTypeTitle))->pivot;
            $accomodation = optional($cost->stayTypeAccomodation->firstWhere('title', $stayTypeTitle))->pivot;
            $onetime = optional($cost->stayTypeOnetime->firstWhere('title', $stayTypeTitle))->pivot;
            $service = optional($cost->stayTypeService->firstWhere('title', $stayTypeTitle))->pivot;

            return [
                'living' => [
                    'monthly' => $living->monthly ?? 0,
                    'yearly' => $living->yearly ?? 0,
                ],
                'accomodation' => [
                    'monthly' => $accomodation->monthly ?? 0,
                    'yearly' => $accomodation->yearly ?? 0,
                ],
                'onetime' => [
                    'visa' => $onetime->visa ?? 0,
                    'biometrics' => $onetime->biometrics ?? 0,
                    'sevis' => $onetime->sevis ?? 0,
                    'application' => $onetime->application ?? 0,
                    'total' => ($onetime->visa ?? 0) + ($onetime->biometrics ?? 0) + ($onetime->sevis ?? 0) + ($onetime->application ?? 0),
                ],
                'service' => [
                    'flight_ticket' => $service->flight_ticket ?? 0,
                    'insurance' => $service->insurance ?? 0,
                    'extra' => $service->extra ?? 0,
                    'total' => ($service->flight_ticket ?? 0) + ($service->insurance ?? 0) + ($service->extra ?? 0),
                ]
            ];
        };

        $data = [
            'costs' => $costs,
            'fee' => $program,
            'title' => 'View Cost Calculation',
            'cost' => $cost,
            'breakdowns' => [
                'alone' => $getBreakdown('Alone'),
                'with_spouse' => $getBreakdown('With Spouse'),
                'with_spouse_and_child' => $getBreakdown('With Spouse and Child'),
            ],
        ];

        return view('client.raffles.pages.cost-result', $data);
    }


    public function thankyouPage(Request $r)
    {
        $data = new \stdClass();
        $data->title = "Thank You";
        return view("client.raffles.pages.thankyou", compact('data'));
    }
}