Fixing my Hotpoint Ultima WT965?

I was flooded recently and the water went about six inches up my washing machine - Hotpoint Ultima WT965
It was switched off at the mains and now the water has gone down I dried it out with heater for several hours and switched it on but it seems to be dead. No sign of life at all. Is it repairable do you think. I see there is a lot of electrics and circuit board stuff which might have got wet. Can I replace these on a DIY basis and if so where can I get the parts. -Thanks any help would be welcome as I cannot afford to buy a new machine.