BAGETWEBPANEL/app/Http/Controllers/Api/V1/ProductController.php

<?php

namespace App\Http\Controllers\Api\V1;

use App\CentralLogics\Helpers;
use App\CentralLogics\ProductLogic;
use App\CentralLogics\RestaurantLogic;
use App\Http\Controllers\Controller;
use App\Models\Food;
use App\Models\Restaurant;
use App\Models\Review;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Storage;
use Illuminate\Support\Facades\Validator;

class ProductController extends Controller
{
    public function get_latest_products(Request $request)
    {
        $validator = Validator::make($request->all(), [
            'restaurant_id' => 'required',
            'category_id' => 'required',
            'limit' => 'required',
            'offset' => 'required',
        ]);

        if ($validator->fails()) {
            return response()->json(['errors' => Helpers::error_processor($validator)], 403);
        }

        $type = $request->query('type', 'all');

        $products = ProductLogic::get_latest_products($request['limit'], $request['offset'], $request['restaurant_id'], $request['category_id'], $type);
        $products['products'] = Helpers::product_data_formatting($products['products'], true, false, app()->getLocale());
        return response()->json($products, 200);
    }

    public function get_searched_products(Request $request)
    {
        if (!$request->hasHeader('zoneId')) {
            $errors = [];
            array_push($errors, ['code' => 'zoneId', 'message' => translate('messages.zone_id_required')]);
            return response()->json([
                'errors' => $errors
            ], 403);
        }
        $validator = Validator::make($request->all(), [
            'name' => 'required'
        ]);

        if ($validator->fails()) {
            return response()->json(['errors' => Helpers::error_processor($validator)], 403);
        }
        $zone_id= json_decode($request->header('zoneId'), true);

        $key = explode(' ', $request['name']);

        $limit = $request['limit']??10;
        $offset = $request['offset']??1;

        $type = $request->query('type', 'all');

        $products = Food::active()->type($type)
        ->whereHas('restaurant', function($q)use($zone_id){
            $q->whereIn('zone_id', $zone_id);
        })
        ->when($request->category_id, function($query)use($request){
            $query->whereHas('category',function($q)use($request){
                return $q->whereId($request->category_id)->orWhere('parent_id', $request->category_id);
            });
        })
        ->when($request->restaurant_id, function($query) use($request){
            return $query->where('restaurant_id', $request->restaurant_id);
        })
        ->where(function ($q) use ($key) {
            foreach ($key as $value) {
                $q->orWhere('name', 'like', "%{$value}%");
            }
            $q->orWhereHas('tags',function($query)use($key){
                $query->where(function($q)use($key){
                    foreach ($key as $value) {
                        $q->where('tag', 'like', "%{$value}%");
                    };
                });
            });
        })
        ->paginate($limit, ['*'], 'page', $offset);

        $data =  [
            'total_size' => $products->total(),
            'limit' => $limit,
            'offset' => $offset,
            'products' => $products->items()
        ];

        $data['products'] = Helpers::product_data_formatting($data['products'], true, false, app()->getLocale());
        return response()->json($data, 200);
    }

    public function get_popular_products(Request $request)
    {
        if (!$request->hasHeader('zoneId')) {
            $errors = [];
            array_push($errors, ['code' => 'zoneId', 'message' => translate('messages.zone_id_required')]);
            return response()->json([
                'errors' => $errors
            ], 403);
        }

        $type = $request->query('type', 'all');

        $zone_id= json_decode($request->header('zoneId'), true);
        $products = ProductLogic::popular_products($zone_id, $request['limit'], $request['offset'], $type);
        $products['products'] = Helpers::product_data_formatting($products['products'], true, false, app()->getLocale());
        return response()->json($products, 200);
    }

    public function get_most_reviewed_products(Request $request)
    {
        if (!$request->hasHeader('zoneId')) {
            $errors = [];
            array_push($errors, ['code' => 'zoneId', 'message' => translate('messages.zone_id_required')]);
            return response()->json([
                'errors' => $errors
            ], 403);
        }

        $type = $request->query('type', 'all');

        $zone_id= json_decode($request->header('zoneId'), true);
        $products = ProductLogic::most_reviewed_products($zone_id, $request['limit'], $request['offset'], $type);
        $products['products'] = Helpers::product_data_formatting($products['products'], true, false, app()->getLocale());
        return response()->json($products, 200);
    }

    public function get_product($id)
    {

        try {
            $product = ProductLogic::get_product($id);
            $product = Helpers::product_data_formatting($product, false, false, app()->getLocale());
            return response()->json($product, 200);
        } catch (\Exception $e) {
            return response()->json([
                'errors' => ['code' => 'product-001', 'message' => translate('messages.not_found')]
            ], 404);
        }
    }

    public function get_related_products($id)
    {
        if (Food::find($id)) {
            $products = ProductLogic::get_related_products($id);
            $products = Helpers::product_data_formatting($products, true, false, app()->getLocale());
            return response()->json($products, 200);
        }
        return response()->json([
            'errors' => ['code' => 'product-001', 'message' => translate('messages.not_found')]
        ], 404);
    }

    public function get_set_menus()
    {
        try {
            $products = Helpers::product_data_formatting(Food::active()->with(['rating'])->where(['set_menu' => 1, 'status' => 1])->get(), true, false, app()->getLocale());
            return response()->json($products, 200);
        } catch (\Exception $e) {
            return response()->json([
                'errors' => ['code' => 'product-001', 'message' => 'Set menu not found!']
            ], 404);
        }
    }

    public function get_product_reviews($food_id)
    {
        $reviews = Review::with(['customer', 'food'])->where(['food_id' => $food_id])->active()->get();

        $storage = [];
        foreach ($reviews as $item) {
            $item['attachment'] = json_decode($item['attachment']);
            $item['food_name'] = null;
            if($item->food)
            {
                $item['food_name'] = $item->food->name;
                if(count($item->food->translations)>0)
                {
                    $translate = array_column($item->food->translations->toArray(), 'value', 'key');
                    $item['food_name'] = $translate['name'];
                }
            }

            unset($item['food']);
            array_push($storage, $item);
        }

        return response()->json($storage, 200);
    }

    public function get_product_rating($id)
    {
        try {
            $product = Food::find($id);
            $overallRating = ProductLogic::get_overall_rating($product->reviews);
            return response()->json(floatval($overallRating[0]), 200);
        } catch (\Exception $e) {
            return response()->json(['errors' => $e], 403);
        }
    }

    public function submit_product_review(Request $request)
    {
        $validator = Validator::make($request->all(), [
            'food_id' => 'required',
            'order_id' => 'required',
            'comment' => 'required',
            'rating' => 'required|numeric|max:5',
            'attachment.*' => 'nullable|max:2048',
        ]);

        $product = Food::find($request->food_id);
        if (isset($product) == false) {
            $validator->errors()->add('food_id', translate('messages.food_not_found'));
        }

        $multi_review = Review::where(['food_id' => $request->food_id, 'user_id' => $request->user()->id, 'order_id'=>$request->order_id])->first();
        if (isset($multi_review)) {
            return response()->json([
                'errors' => [
                    ['code'=>'review','message'=> translate('messages.already_submitted')]
                ]
            ], 403);
        } else {
            $review = new Review;
        }

        if ($validator->errors()->count() > 0) {
            return response()->json(['errors' => Helpers::error_processor($validator)], 403);
        }

        $image_array = [];
        if (!empty($request->file('attachment'))) {
            foreach ($request->file('attachment') as $image) {
                if ($image != null) {
                    if (!Storage::disk('public')->exists('review')) {
                        Storage::disk('public')->makeDirectory('review');
                    }
                    array_push($image_array, Storage::disk('public')->put('review', $image));
                }
            }
        }

        $review->user_id = $request->user()->id;
        $review->food_id = $request->food_id;
        $review->order_id = $request->order_id;
        $review->comment = $request->comment;
        $review->rating = $request->rating;
        $review->attachment = json_encode($image_array);
        $review->save();

        if($product->restaurant)
        {
            $restaurant_rating = RestaurantLogic::update_restaurant_rating($product->restaurant->rating, (int)$request->rating);
            $product->restaurant->rating = $restaurant_rating;
            $product->restaurant->save();
        }

        $product->rating = ProductLogic::update_rating($product->rating, (int)$request->rating);
        $product->avg_rating = ProductLogic::get_avg_rating(json_decode($product->rating, true));
        $product->save();
        $product->increment('rating_count');

        return response()->json(['message' => translate('messages.review_submited_successfully')], 200);
    }


    public function get_recommended(Request $request)
    {
        if (!$request->hasHeader('zoneId')) {
            $errors = [];
            array_push($errors, ['code' => 'zoneId', 'message' => translate('messages.zone_id_required')]);
            return response()->json([
                'errors' => $errors
            ], 403);
        }
        $validator = Validator::make($request->all(), [
            'restaurant_id' => 'required'
        ]);

        if ($validator->fails()) {
            return response()->json(['errors' => Helpers::error_processor($validator)], 403);
        }
        $type = $request->query('type', 'all');

        $zone_id= json_decode($request->header('zoneId'), true);
        $products = ProductLogic::recommended_products($zone_id, $request->restaurant_id,$request['limit'], $request['offset'], $type);
        $products['products'] = Helpers::product_data_formatting($products['products'], true, false, app()->getLocale());
        return response()->json($products, 200);
    }
}