looks like the top 2 are #1 power in #2 the feed for another circuit,the one on the bottom goes to the load. looks like the black is broken between the two sides. the white $ bare just tie in to help hold in the wall.all of the whites would go together. cap them off , the bare the same way.then the two blacks on top would be tied together, add a pigtail for switch,then the single wire black would go to the other side of the switch. check the two together to see if power is present, if so follow above. keep us posted! :thumbup::thumbup: