def deactivate(self, county):
# noinspection PyPropertyAccess
for effect in self.effects:
effect.undo(county)
# noinspection PyPropertyAccess
notice = Notification(county,
f"Lost {self.name}",
self.description,
category="Research")
notice.save()
def mana_change(self):
county = self.county
growth = self._mana_change
active_spells = Casting.query.filter_by(county_id=county.id).filter_by(
active=True).all()
loss = sum(spell.mana_sustain for spell in active_spells)
difference = int(growth - loss)
if difference < 0 and county.mana + difference < 0:
drop_spell = choice(active_spells)
drop_spell.active = False
drop_spell.save() # might be unneeded
notice = Notification(
county, "Spell Ended",
f"You did not have enough mana and {drop_spell.name} ended.",
"Spell End")
notice.save()
# noinspection PyPropertyAccess
return self.mana_change
return difference
def activate(self, county):
# noinspection PyPropertyAccess
for effect in self.effects:
try:
effect.activate(self)
except TypeError as ex:
tech_name = self.name
effect_info = repr(effect.kwargs)
# noinspection PyPropertyAccess
description = self.description
county_name = county.name
raise TypeError(
f"Tech: {tech_name} of {description} was crashed "
f"by {effect_info} in county {county_name}"
f"\nThe original exception was\n{ex}")
# noinspection PyPropertyAccess
notice = Notification(county,
f"Discovered {self.name}",
self.description,
category="Research")
notice.save()