As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENROUTE AT FL320, BLUE SYS PRESSURE AND QTY WENT TO ZERO. RAN ECAM AND LANDED. ON FINAL, NEEDED CONSIDERABLE LT/AILERON TO MAINTAIN WINGS LEVEL. NR7 SPOILER APPEARED TO BE STUCK UP. FOUND NBR7 SPOILER ACTUATOR LEAKING EXTERNALLY. R & R ACTUATOR AND BLUE SYS HYD PUMP AND FILTERS.