Smoking is dangerous

Hello community,
Today, something bad happened. I had left a disposable lighter in the center console and this exploded in the nice hot weather. The car was parked in the sun and heated up well inside. Luckily nothing else happened except that a part with probably considerable force against the windshield flew and this now has several star-shaped jumps.
Now I would like to know what such a disc exchange costs and where it is best done. Please, let me know.
And remember: don't leave any lighters in the car!!!
Greetings
Michael