1 from PLC.Faults import *
2 from PLC.Parameter import Parameter
3 from PLC.Table import Row, Table
4 from PLC.Filter import Filter
5 from PLC.AddressTypes import AddressType, AddressTypes
9 Representation of a row in the addresses table. To use, instantiate
10 with a dict of values.
13 table_name = 'addresses'
14 primary_key = 'address_id'
15 join_tables = ['address_address_type', 'site_address']
17 'address_id': Parameter(int, "Address identifier"),
18 'line1': Parameter(str, "Address line 1", max = 254),
19 'line2': Parameter(str, "Address line 2", max = 254, nullok = True),
20 'line3': Parameter(str, "Address line 3", max = 254, nullok = True),
21 'city': Parameter(str, "City", max = 254),
22 'state': Parameter(str, "State or province", max = 254),
23 'postalcode': Parameter(str, "Postal code", max = 64),
24 'country': Parameter(str, "Country", max = 128),
25 'address_type_ids': Parameter([int], "Address type identifiers"),
26 'address_types': Parameter([str], "Address types"),
29 def add_address_type(self, address_type, commit = True):
31 Add address type to existing address.
34 assert 'address_id' in self
35 assert isinstance(address_type, AddressType)
36 assert 'address_type_id' in address_type
38 address_id = self['address_id']
39 address_type_id = address_type['address_type_id']
41 if address_type_id not in self['address_type_ids']:
42 assert address_type['name'] not in self['address_types']
44 self.api.db.do("INSERT INTO address_address_type (address_id, address_type_id)" \
45 " VALUES(%(address_id)d, %(address_type_id)d)",
51 self['address_type_ids'].append(address_type_id)
52 self['address_types'].append(address_type['name'])
54 def remove_address_type(self, address_type, commit = True):
56 Add address type to existing address.
59 assert 'address_id' in self
60 assert isinstance(address_type, AddressType)
61 assert 'address_type_id' in address_type
63 address_id = self['address_id']
64 address_type_id = address_type['address_type_id']
66 if address_type_id in self['address_type_ids']:
67 assert address_type['name'] in self['address_types']
69 self.api.db.do("DELETE FROM address_address_type" \
70 " WHERE address_id = %(address_id)d" \
71 " AND address_type_id = %(address_type_id)d",
77 self['address_type_ids'].remove(address_type_id)
78 self['address_types'].remove(address_type['name'])
80 class Addresses(Table):
82 Representation of row(s) from the addresses table in the
86 def __init__(self, api, address_filter = None, columns = None):
87 Table.__init__(self, api, Address, columns)
89 sql = "SELECT %s FROM view_addresses WHERE True" % \
90 ", ".join(self.columns)
92 if address_filter is not None:
93 if isinstance(address_filter, (list, tuple, set, int)):
94 address_filter = Filter(Address.fields, {'address_id': address_filter})
95 elif isinstance(address_filter, dict):
96 address_filter = Filter(Address.fields, address_filter)
97 sql += " AND (%s) %s" % address_filter.sql(api)