injury at bar and slipt on wet floor

i slipped while standing on the dancefloor in a bar and hurt my wrist and when i got up off the floor the back of my leggings was soaking wet so floor must ov bin wet,there was no signs saying the floor was wet, i told one of the bouncers and they called the manager he took all my details and wrote it in the accident book and adviced me to go to the hospital so i did straight away because i was in a lot of pain when i arrived at the hospital they gave me an xray which showed i had fractured my wrist and i was not drunk whats my chances in winning a case like this