1 from PLC.Faults import *
2 from PLC.Parameter import Parameter
3 from PLC.Storage.AlchemyObj import AlchemyObj
4 from PLC.AddressTypes import AddressType, AddressTypes
6 class Address(AlchemyObj):
8 Representation of a row in the addresses table. To use, instantiate
12 tablename = 'addresses'
13 join_tables = ['address_address_type', 'site_address']
15 'address_id': Parameter(int, "Address identifier", primary_key=True),
16 'line1': Parameter(str, "Address line 1", max = 254),
17 'line2': Parameter(str, "Address line 2", max = 254, nullok = True),
18 'line3': Parameter(str, "Address line 3", max = 254, nullok = True),
19 'city': Parameter(str, "City", max = 254),
20 'state': Parameter(str, "State or province", max = 254),
21 'postalcode': Parameter(str, "Postal code", max = 64),
22 'country': Parameter(str, "Country", max = 128),
23 'address_type_ids': Parameter([int], "Address type identifiers", joined=True),
24 'address_types': Parameter([str], "Address types", joined=True),
27 def add_address_type(self, address_type, commit = True):
29 Add address type to existing address.
32 assert 'address_id' in self
33 assert isinstance(address_type, AddressType)
34 assert 'address_type_id' in address_type
36 address_id = self['address_id']
37 address_type_id = address_type['address_type_id']
39 if address_type_id not in self['address_type_ids']:
40 assert address_type['name'] not in self['address_types']
42 self.api.db.do("INSERT INTO address_address_type (address_id, address_type_id)" \
43 " VALUES(%(address_id)d, %(address_type_id)d)",
49 self['address_type_ids'].append(address_type_id)
50 self['address_types'].append(address_type['name'])
52 def remove_address_type(self, address_type, commit = True):
54 Add address type to existing address.
57 assert 'address_id' in self
58 assert isinstance(address_type, AddressType)
59 assert 'address_type_id' in address_type
61 address_id = self['address_id']
62 address_type_id = address_type['address_type_id']
64 if address_type_id in self['address_type_ids']:
65 assert address_type['name'] in self['address_types']
67 self.api.db.do("DELETE FROM address_address_type" \
68 " WHERE address_id = %(address_id)d" \
69 " AND address_type_id = %(address_type_id)d",
75 self['address_type_ids'].remove(address_type_id)
76 self['address_types'].remove(address_type['name'])
78 def sync(self, insert=False, validate=True):
79 AlchemyObj.sync(self, insert, validate)
80 if insert == True or 'id' not in self:
81 AlchemyObj.insert(self, dict(self))
83 AlchemyObj.update(self, {'address_id': self['address_id']}, dict(self))
85 def delete(self, commit=True):
86 AlchemyObj.delete(self, dict(self))
88 class Addresses(list):
90 Representation of row(s) from the addresses table in the
94 def __init__(self, api, address_filter = None, columns = None):
95 if address_filter is None:
96 addresses = Address().select()
97 elif isinstance(address_filter, (list, tuple, set, int, long)):
98 addresses = Address().select(filter={'address_id': address_filter})
99 elif isinstance(address_filter, dict):
100 addresses = Address().select(filter=address_filter)
102 raise PLCInvalidArgument, "Wrong address filter %r" % address_filter
104 for address in addresses: