如何将foreach循环数据存储到另一个模型中？

I want to store my foreach loop data into another variable. The problem is that I can store data into database but when I dd() the output it only shows the last data assigned to the model.

How do I get the the array data from the new model?

foreach ($carts as $cart)
{
    $buy = new Buy();               
    $buy->product_id = $cart->product_id;
    $buy->user_id = $cart->user_id;
    $buy->price = $cart->price;
    $buy->extened = $cart->extened;
    $buy->installation = $cart->installation;
    $buy->support = $cart->support;             
    $buy->feature_image = $cart->feature_image;
    $buy->name = $cart->name;
    $buy->save();               
}

dd($buy);  // it returns only last inserted data ..

Of course, you will get the latest inserted data. Use the following code to get all the inserted Data. It is because at last execution of the foreach loop, $buy will have the latest $cart info.

You can use the following code to get all the Buy models. We are going to create an empty array and add $buy into the array.

$buys = array(); // I don't care about the name of the array lol.
foreach ($carts as $cart)
{
    $buy = new Buy();               
    $buy->product_id = $cart->product_id;
    $buy->user_id = $cart->user_id;
    $buy->price = $cart->price;
    $buy->extened = $cart->extened;
    $buy->installation = $cart->installation;
    $buy->support = $cart->support;             
    $buy->feature_image = $cart->feature_image;
    $buy->name = $cart->name;
    $buy->save();

    array_push($buys,$buy);        
}

It will store every record in $buys array and then you can do whatever you want to do with that array.

Let me know if this is what you wanted. Let me know if you have any more questions.

UPDATE: You can run foreach loop on $buys to display/update/delete entries.