def _check_gems(char_id, gems, func_name=""):
from core.item import Item
item = Item(char_id)
for _id, _amount in gems:
if not item.has_gem(_id, _amount):
raise SanguoException(GEM_NOT_ENOUGH, char_id, func_name, 'Gem {0} Not Enough/Exist'.format(_id))
yield
for _id, _amount in gems:
item.gem_remove(_id, _amount)
def _check_gems(char_id, gems, func_name=""):
from core.item import Item
item = Item(char_id)
for _id, _amount in gems:
if not item.has_gem(_id, _amount):
raise SanguoException(GEM_NOT_ENOUGH, char_id, func_name,
'Gem {0} Not Enough/Exist'.format(_id))
yield
for _id, _amount in gems:
item.gem_remove(_id, _amount)
