Elep

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;

class HomeController extends Controller
{
    /**
     * Create a new controller instance.
     *
     * @return void
     */
    public function __construct()
    {
        // $this->middleware('auth');
    }

public function getPopular($area = null) 
    {
        $match = ['popular' => true];
        if ($area) {
            $match['address'] = ['$regex' => "$area", '$options' => 'i'];
        }

return $match;
    }

/**
     * Show the application dashboard.
     *
     * @return \Illuminate\Http\Response
     */
    public function index(Request $request) 
    {
        $location = null;
        if ($encoded = $request->session()->get('location')) {
            $location = json_decode($encoded, true);
        }
        $projection = ['_id' => 0, 'name' => 1, 'slug' => 1, 'image' => 1, 'address' => 1, 'phones' => 1];
        $user = $request->user();
        if($user) {
            $projection['liked'] = ['$in' => [(string) $user->_id, '$likes']];
        }else {
            $projection['liked'] = ['$in' => [1, '$likes']];
        }

$db = DB::getMongoDB();

$places = [];

$places['Lekki Phase 1'] = $db->places->aggregate([
            ['$match' => $this->getPopular('lekki phase 1')], 
            ['$sample' => ['size' => 10]],
            ['$project' => $projection]
        ]);

$places['Surulere'] = $db->places->aggregate([
            ['$match' => $this->getPopular('surulere')], 
            ['$sample' => ['size' => 10]],
            ['$project' => $projection]
        ]);

// $places = DB::table('places')->limit(5)->get();
        
        return view('welcome', ['location' => $location, 'page' => 'Home', 'places' => $places]);

}

public function home()
    {
        return redirect()->route('suggest');
    }

public function privacy(Request $request)
    {
        return view('privacy', ['page' => 'Others']);
    }

public function contact(Request $request)
    {
        return view('contact', ['title' => 'Get in Touch', 'page' => 'Contact Us']);
    }

public function postContact(Request $request)
    {
        $data = json_decode($request->getContent(), true);

$db = DB::getMongoDB();
        $db->contact->insertOne($data);

return response()->json(['status' => 'success', 'message' => "Thank you for contacting us, we'll get back to you as soon as possible"]);
    }

public function getImages()
    {
        $db = DB::getMongoDB();
        $pipeline = [
            ['$match' => ['image' => ['$ne' => [], '$exists' => true]]],
            ['$lookup' => [
                'from' => 'fooding',
                'let' => ['id' => '$slug'],
                'pipeline' => [
                    ['$match' => [
                        '$expr' => [
                            '$eq' => ['$place_slug', '$$id']
                        ]
                    ]]
                ],
                'as' => 'food'
            ]],
            [
                '$project' => [
                    '_id' => 0, 
                    'name' => 1, 
                    'image' => 1,
                    'slug' => 1
                    // 'food.rating' => '$food.rating.rate'
                ]
            ]
        ];

$place = $db->places->aggregate($pipeline)->toArray();

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