I got below PHP code here, can you modify it to only apply discount per category e$.$g $10\%$ to all the product under clothing.

The code seems to be applying additional discount per product. E$.$g this code line has additional $50$ which seems to be an additional $50\%$ discount ontop of the $10\%$ discount thats suposed to apply to all the clothing producsts

new DiscountedProduct$("$T$-$Shirt", $20\mathrm{.}00,50,$ $clothingCategory$),$

name $=$ $name;

$this$->$discount $=$ $discount;

$\}$

$\}$

$//$ Product class to represent a product

class Product $\{$

public $name;

public $price;

public $quantity;

public function $\_\_$construct$($$name, $price, $quantity$)\{$

$this$->$name $=$ $name;

$this$->$price $=$ $price;

$this$->$quantity $=$ $quantity;

$\}$

$\}$

$//$ DiscountedProduct class inheriting from Product, with an additional category property

class DiscountedProduct extends Product $\{$

public $category;

public function $\_\_$construct$($$name, $price, $quantity, $category$)\{$

parent::$\_\_$construct$($$name, $price, $quantity$)$;

$this$->$category $=$ $category;

$\}$

$\}$

$//$ Function to calculate the final price after applying the category discount

function calculateDiscountedPrice$($$discountedProduct$)\{$

$discountedPrice $=$ $discountedProduct$->$price $*(1-$ $discountedProduct$->$category$->$discount$)$;

return $discountedPrice;

$\}$

$//$ Create category objects

$clothingCategory $=$ new Category$("$Clothing$",0\mathrm{.}10)$; $//10\%$ discount

$electronicsCategory $=$ new Category$("$Electronics$",0\mathrm{.}20)$; $//20\%$ discount

$booksCategory $=$ new Category$("$Books$",0\mathrm{.}05)$; $//5\%$ discount

$//$ Create product objects and categorize them

$products $=[$

"Clothing" $=>[$

new DiscountedProduct$("$T$-$Shirt", $20\mathrm{.}00,50,$ $clothingCategory$),$

new DiscountedProduct$("$Jeans$",40\mathrm{.}00,30,$ $clothingCategory$)$

$],$

"Electronics" $=>[$

new DiscountedProduct$("$Smartphone$",300\mathrm{.}00,20,$ $electronicsCategory$),$

new DiscountedProduct$("$Laptop$",1000\mathrm{.}00,10,$ $electronicsCategory$)$

$],$

"Books" $=>[$

new DiscountedProduct$("$PHP Guide", $15\mathrm{.}00,100,$ $booksCategory$),$

new DiscountedProduct$("$JavaScript Guide", $25\mathrm{.}00,60,$ $booksCategory$)$

$]$

$]$;

$//$ Output product details

foreach $($$products as $categoryName $=>$ $productArray$)\{$

foreach $($$productArray as $product$)\{$

$finalPrice $=$ calculateDiscountedPrice$($$product$)$;

echo "Product: $".$ $product$->$name $."$

$"$;

echo "Original Price: $$".$ number$\_$format$($$product$->$price, $2)."$

$"$;

echo "Category: $".$ $product$->$category$->$name $."$

$"$;

echo "Discount: $".($$product$->$category$->$discount $*100)."\%$

$"$;

echo "Final Price after Discount: $$".$ number$\_$format$($$finalPrice, $2)."$

$"$;

$\}$

$\}$

$?>$