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Editing File: /home/ubuntu/shop-website-base/app/Http/Controllers/Api/User/ProductApiController.php

<?php

namespace App\Http\Controllers\Api\User;

use App\Http\Controllers\Controller;

use Illuminate\Http\Request;

use App\Http\Requests;

use Exception, DB, Validator, Setting, Log, Hash;

use App\Helpers\Helper, App\Helpers\CommonHelper, App\Helpers\VideoHelper;

use App\Models\ProductWishlist, App\Models\Cart, App\Models\ProductInventory;

use App\Repositories\ProductRepository as ProductRepo;

class ProductApiController extends Controller {
	
	protected $skip, $take;

public function __construct(Request $request) {

Log::info(url()->current());

Log::info("Request Data".print_r($request->all(), true));
        
        $this->skip = $request->skip ?: 0;

$this->take = $request->take ?: (Setting::get('admin_take_count') ?: TAKE_COUNT);

}

/**
     * @method product_wishlists_save()
     *
     * @uses
     *
     * @created
     *
     * @updated
     *
     * @param
     * 
     * @return
     */
    public function product_wishlists_save(Request $request) {

try {

DB::beginTransaction();

$rules = ['product_id' => 'required'];

Helper::custom_validator($request->all(),$rules);

$product_wishlist = ProductWishlist::where('user_id', $request->id)->where('product_id', $request->product_id)->first();

if($product_wishlist) {

$product_wishlist->delete();

$code = 108;
                
            } else {

$product_wishlist = new ProductWishlist();

$product_wishlist->product_id = $request->product_id;

$product_wishlist->user_id = $request->id;

$product_wishlist->status = YES;
            
                $product_wishlist->save();

$code = 107;

}
            
            $data['wishlist_count'] = wishlist_count();

DB::commit();

return $this->sendResponse(api_success($code), $code, $data);

} catch(Exception $e) {

DB::rollback();

return $this->sendError($e->getMessage(), $e->getCode());

}
 
    }

/**
     * @method add_to_cart()
     *
     * @uses add store products of user to cart
     *
     * @created
     *
     * @updated
     *
     * @param
     * 
     * @return
     */
    public function add_to_cart(Request $request) {
        try {

DB::beginTransaction();

$rules = ['product_id' => 'required','quantity'=>'required|numeric|min:0.5'];

Helper::custom_validator($request->all(),$rules);

$cart = Cart::where('user_id', $request->id)->where('product_id', $request->product_id)->first() ?? new Cart();

$products_inventory = ProductInventory::where('product_id',$request->product_id)->first();

if($request->status == ADD_CART && $products_inventory->remaining_quantity == 0 || $cart->quantity >= $products_inventory->remaining_quantity) {

throw new Exception(api_error(104), 104); 
            }
            
            $cart->product_id = $request->product_id;

$cart->user_id = $request->id;

if($request->status == ADD_CART) {

$cart->quantity += $request->quantity;

$code = 110;

} else if($request->status == REMOVE_CART && $cart->quantity >= $request->quantity) {

$cart->quantity -= $request->quantity;

$code = 111;
                
            } else {

$code = 114;
            }

$cart->status = YES;
           
            $cart->save();

DB::commit();

$cart = Cart::where('carts.user_id', $request->id)->where('product_id', $request->product_id)->CommonResponse()->first();

$total_items = Cart::where('carts.user_id', $request->id)
                ->CommonResponse()
                ->where('products.status', APPROVED)
                ->get();

$data['total_quantity'] = $cart->quantity;

$data['total_items'] = $total_items->count();

$data['total_price'] = formatted_amount($total_items->sum('total_price'));

$data['product_price'] = formatted_amount($cart->total_price);

$data['product_amount'] = formatted_amount($cart->amount);

return $this->sendResponse(api_success($code), $code, $data);

} catch(Exception $e) {

DB::rollback();

return $this->sendError($e->getMessage(), $e->getCode());

}
 
    }

/**
     * @method add_to_cart_unregistered()
     *
     * @uses add store products of user to cart
     *
     * @created
     *
     * @updated
     *
     * @param
     * 
     * @return
     */
    public function add_to_cart_unregistered(Request $request) {
        try {

DB::beginTransaction();

$rules = [
                'product_id' => 'required',
                'quantity'=>'required_if:status,'.ADD_CART.'|numeric|min:0.5'
            ];

Helper::custom_validator($request->all(),$rules);

$cart = Cart::where('ip_address', $request->ip_address)->where('product_id', $request->product_id)->first() ?? new Cart();

$products_inventory = ProductInventory::where('product_id',$request->product_id)->first();
            
            if($request->status == ADD_CART && $products_inventory->remaining_quantity == 0 || $cart->quantity > $products_inventory->remaining_quantity) {

throw new Exception(api_error(104), 104); 
            }
            
            $cart->product_id = $request->product_id;

$cart->user_id = 0;

$cart->ip_address = $request->ip_address;

if($request->status == ADD_CART) {

$cart->quantity += $request->quantity;

$code = 110;

} else if($request->status == REMOVE_CART && $cart->quantity >= $request->quantity) {

$cart->quantity -= $request->quantity;

$code = 111;
                
            } else {

throw new Exception(api_error(114), 114); 
                
            }

$cart->status = YES;
           
            $cart->save();

DB::commit();

$cart = Cart::where('carts.ip_address', $request->ip_address)->where('product_id', $request->product_id)->CommonResponse()->first();

$total_items = Cart::where('carts.ip_address', $request->ip_address)
                ->CommonResponse()
                ->where('products.status', APPROVED)
                ->get();

$data['total_quantity'] = $cart->quantity;

$data['total_items'] = $total_items->count();

$data['total_price'] = formatted_amount($total_items->sum('total_price'));

$data['product_price'] = formatted_amount($cart->total_price);

$data['product_amount'] = formatted_amount($cart->amount);

return $this->sendResponse(api_success($code), $code, $data);

} catch(Exception $e) {

DB::rollback();

return $this->sendError($e->getMessage(), $e->getCode());

}
 
    }

/**
     * @method carts_delete()
     *
     * @uses remove added store products from cart
     *
     * @created
     *
     * @updated
     *
     * @param
     * 
     * @return
     */

public function carts_delete(Request $request) {

try {

DB::beginTransaction();

$rules = ['cart_id' => 'required'];

Helper::custom_validator($request->all(),$rules);

if($request->ip_address) {

$carts = Cart::where('ip_address', $request->ip_address)->where('id', $request->cart_id)->first();
                
            } else {

$carts = Cart::where('user_id', $request->id)->where('id', $request->cart_id)->first();

}
            
            
            if(!$carts) {

throw new Exception(api_error(105), 105);
            
            }

$carts->delete();

DB::commit();

return $this->sendResponse($message = api_success(111), 111, $data =[]);

} catch(Exception $e) {

DB::rollback();

return $this->sendError($e->getMessage(), $e->getCode());

}
 
    }

/** 
     * @method save_orders()
     *
     * @uses save Orders
     *
     * @created Bhawya
     *
     * @updated Bhawya
     *
     * @param
     * 
     * @return JSON response
     *
     */

public function save_orders(Request $request) {

try {

DB::beginTransaction();

$order = ProductRepo::orders_save($request);

$total = $user_pay_amount = $order->total ?? 0.00;

$request->request->add([
                'total' => $total, 
                'user_pay_amount' => $user_pay_amount,
                'paid_amount' => $user_pay_amount,
                'payment_id' => 'FREE-'.rand()
            ]);

$payment_response = ProductRepo::order_payment_save($request, $order)->getData();

if($payment_response->success) {
                
                $cart = Cart::where('carts.user_id', $request->id)->delete();

DB::commit();

} else {

throw new Exception($payment_response->error, $payment_response->error_code);
            }

successReponse:

$data['order_id'] = $order->id;

return $this->sendResponse(api_success(115), 115, $data);

} catch(Exception $e) {

DB::rollback();

$response_array = ['success'=>false, 'error_messages'=>$e->getMessage(), 'error_code'=>$e->getCode()];

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

}

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