def deserialize(cls, the_dict):
if 'name' in the_dict['prod'] and 'prod_id' in the_dict['prod']:
prod = ProdItemGroup.deserialize(the_dict['prod'])
else:
price = PriceList.deserialize(the_dict['prod'])
prod = ProdItemGroup(prod_id=price.prod_id, name=price.nombre)
cant = Decimal(the_dict['cant'])
return cls(prod, cant)
def save_item_with_price():
# TODO: VALIDATION
item_with_price = json.loads(request.body.read())
item = ProdItem.deserialize(item_with_price)
prod_id = item_with_price['prod_id']
if int(item_with_price['multiplier']) > 1:
prod_id += '+'
item.prod_id = prod_id
uid = dbapi.create(item)
for aid, x in item_with_price['price'].items():
p = PriceList()
p.almacen_id = aid
p.prod_id = prod_id
p.precio1 = int(Decimal(x['price1']) * 100)
p.precio2 = int(Decimal(x['price2']) * 100)
p.nombre = x['display_name']
p.cant_mayorista = x['cant']
p.unidad = item.unit
p.multiplicador = item.multiplier
dbapi.create(p)
dbapi.db_session.commit()
return {'status': 'success', 'uid': uid}
def create_full_item_from_dict(dbapi, content):
"""
input format:
{
"prod" : {prod_id, name, desc, base_unit}< - information on item group
"items": [multiplier, unit
"prices": {
"display_name":
"price1":
"price2":
"cant":
}, ...
]<- information on items requires multiplier be distinct
}
must be called within dbcontext
"""
itemgroup = ProdItemGroup()
itemgroup.merge_from(content['prod'])
itemgroupid = dbapi.create(itemgroup)
prod = Product()
prod.nombre = itemgroup.name
prod.codigo = itemgroup.prod_id
dbapi.create(prod)
items = {}
inventories = {}
allstores = {x.almacen_id: x for x in dbapi.search(Store)}
conts = {}
for bod in dbapi.search(Bodega):
if bod.id == -1:
continue
contenido = ProdCount()
contenido.bodega_id = bod.id
contenido.prod_id = itemgroup.prod_id
contenido.cant = 0
contenido.precio = 0
contenido.precio2 = 0
cid = dbapi.create(contenido)
conts[bod.id] = cid
for item in content['items']:
prices = item['prices']
del item['prices']
i = ProdItem()
i.merge_from(item)
i.itemgroupid = itemgroupid
if i.multiplier == 1:
i.prod_id = itemgroup.prod_id
elif i.multiplier > 1:
i.prod_id = itemgroup.prod_id + '+'
elif i.multiplier < 1:
i.prod_id = itemgroup.prod_id + '-'
item_id = dbapi.create(i)
items[i.unit] = i
# create bodega
invs = {}
for bod in dbapi.search(Bodega):
if bod.id == -1:
continue
inv = Inventory()
inv.item_id = item_id
inv.bodega_id = bod.id
inv.cant = 0
inv_id = dbapi.create(inv)
invs[bod.id] = inv
# create prices
for alm_id, p in prices.items():
price = PriceList()
price.nombre = p['display_name']
price.precio1 = int(float(p['price1']) * 100)
price.precio2 = int(float(p['price2']) * 100)
price.cant_mayorista = p['cant']
price.prod_id = i.prod_id
price.unidad = i.unit
price.almacen_id = int(alm_id)
bodid = allstores[price.almacen_id].bodega_id
price.upi = conts[bodid]
price.multiplicador = i.multiplier
dbapi.create(price)
def deserialize(cls, the_dict):
prod = PriceList.deserialize(the_dict['prod'])
cant = Decimal(the_dict['cant'])
return cls(prod, cant)
