Get state from input number

[giangi007]

Hi, I have a script to fade_in led light and the pyscript works well, but I'd like to get the value of minutes from an in put number. I tried this {{ states('input_number.durata_fadein') | int(0) }} in template and the result is correct, a number, but in home assistant log I obtain this error: Exception in <file.fade_light.fade_light> line 9: transition_secs = minutes * 60 ^ TypeError: unsupported operand type(s) for *: 'dict' and 'int'.
This is the pyscript that I use:

`@service
def fade_light(entity_id=None, ending_brightness=None, minutes=1, notify_after=None):
light_state = state.get(entity_id)

if state.getattr(entity_id) is None:
log.error(f"No entity found for {entity_id}")
return

transition_secs = minutes * 60

def get_brightness():
nonlocal entity_id
attrs = state.getattr(entity_id)
return attrs.get("brightness", 0)

if ending_brightness is None:
log.error(f"No ending_brightness found for {ending_brightness}")
return

task.unique(f"fade_light|{entity_id}")

starting_brightness = get_brightness()

light_diff = ending_brightness - starting_brightness

if light_diff == 0:
log.info(f"light is faded to same brightness it started with")
return

target_tick_count = light_diff / 2

delay_per_tick = max((abs(transition_secs / target_tick_count), 1))

tick_count = transition_secs / delay_per_tick

change_per_tick = light_diff / tick_count

ending_brightness = ending_brightness

def hasnt_met_target():
current = get_brightness()

should = False
if light_diff > 0: # it's going up
  should = current < ending_brightness
else: # it's going down
  should = current > ending_brightness

log.debug(f"current={current} ending_brightness={ending_brightness} light_diff={light_diff} should={should}")

return should

log.debug(f"running: entity_id={entity_id} light_diff={light_diff} ending_brightness={ending_brightness} delay_per_tick={delay_per_tick}")
expected_brightness = starting_brightness
while hasnt_met_target():
current_brightness = get_brightness()
log.debug(f"current_brightness={current_brightness} expected_brightness={expected_brightness}")
if abs(current_brightness - expected_brightness) > 4:
log.debug(f"Expected brightness didn't match current brightness ex:{expected_brightness} cu:{current_brightness}")
break

new_brightness = expected_brightness + change_per_tick

log.debug(f"new_brightness={new_brightness} change_per_tick={change_per_tick}")
if new_brightness > 0:
  brightness_to_set = round(new_brightness)
  light.turn_on(entity_id=entity_id, brightness=brightness_to_set)
else:
  light.turn_off(entity_id=entity_id)

expected_brightness = new_brightness

task.sleep(delay_per_tick)

if notify_after is not None:
brightness = get_brightness()
pct = int(brightness*100/255)
attrs2 = state.getattr(entity_id)
name = attrs2.get('friendly_name', entity_id)
message = f"{pct}% {name} Fade Complete"
service.call("notify", f"mobile_app_{notify_after}", message=message)`

Can anybody help me?

thanks