def getItemsByCategory(filter, where=None, eager=None):
if isinstance(filter, int):
filter = Category.ID == filter
elif isinstance(filter, basestring):
filter = Category.name == filter
else:
raise TypeError("Need integer or string as argument")
filter = processWhere(filter, where)
return gamedata_session.query(Item).options(*processEager(eager)).join(Item.group, Group.category).filter(filter).all()
def getVariations(itemids, where=None, eager=None):
for itemid in itemids:
if not isinstance(itemid, int):
raise TypeError("All passed item IDs must be integers")
# Get out if list of provided IDs is empty
if len(itemids) == 0:
return []
itemfilter = or_(*(metatypes_table.c.parentTypeID == itemid for itemid in itemids))
filter = processWhere(itemfilter, where)
joinon = items_table.c.typeID == metatypes_table.c.typeID
vars = gamedata_session.query(Item).options(*processEager(eager)).join((metatypes_table, joinon)).filter(filter).all()
return vars
def searchItems(nameLike, where=None, join=None, eager=None):
if not isinstance(nameLike, basestring):
raise TypeError("Need string as argument")
# Prepare our string for request
nameLike = u"%{0}%".format(sqlizeString(nameLike))
if join is None:
join = tuple()
if not hasattr(join, "__iter__"):
join = (join,)
filter = processWhere(Item.name.like(nameLike, escape="\\"), where)
items = gamedata_session.query(Item).options(*processEager(eager)).join(*join).filter(filter).all()
return items
