def compute_potentials():
logging.info('Computing potentials for each item.')
for item in Item.objects.all():
logging.debug('Computing potential for item #%i' % item.rs_id)
p, new = Potential.objects.get_or_create(item=item, update=latest_update())
p.potential = compute_potential(item)
p.members = item.members
p.save()
def parse_detail(item):
info = get_detail_info_from_id(item.rs_id)
item.examine = info[3]
item.save()
price = get_or_create_price(item, latest_update())
price.min_price = info[0]
price.price = info[1]
price.max_price = info[2]
price.save()
def loop_and_parse_front_volumes():
logging.info('Updating volume info.')
for info in get_front_volume_info():
item = Item.objects.get(rs_id=info[0])
try:
price = Price.objects.get(item=item, update=latest_update())
logging.debug('Updating the info for ID #%i' % item.rs_id)
price.volume = info[1]
price.save()
except Price.DoesNotExist: pass
def loop_and_parse_front_volumes():
logging.info('Updating volume info.')
for info in get_front_volume_info():
item = Item.objects.get(rs_id=info[0])
try:
price = Price.objects.get(item=item, update=latest_update())
logging.debug('Updating the info for ID #%i' % item.rs_id)
price.volume = info[1]
price.save()
except Price.DoesNotExist:
pass
def parse_index(html):
for raw_item in get_index_info(html):
try:
item = Item.objects.get(rs_id=raw_item[0])
item.name = raw_item[1]
item.members = raw_item[2]
item.save()
except Item.DoesNotExist:
item = Item(rs_id=raw_item[0], name=raw_item[1], members=raw_item[2])
item.save()
price = get_or_create_price(item, latest_update())
price.price = raw_item[3]
price.save()