From 4d5b84a2a83f0a217ca77fcf0ab63002153e26ac Mon Sep 17 00:00:00 2001
From: Florent <weboob@flo.fourcot.fr>
Date: Tue, 30 Jul 2013 10:35:25 +0200
Subject: [PATCH] Move Currency from ICapBank to ICapBase

---
 modules/ing/pages/accounts_list.py |  3 +-
 weboob/capabilities/bank.py        | 50 +-----------------------------
 weboob/capabilities/base.py        | 49 +++++++++++++++++++++++++++++
 3 files changed, 52 insertions(+), 50 deletions(-)

diff --git a/modules/ing/pages/accounts_list.py b/modules/ing/pages/accounts_list.py
index 225cdfb0..1aa66d01 100644
--- a/modules/ing/pages/accounts_list.py
+++ b/modules/ing/pages/accounts_list.py
@@ -23,7 +23,8 @@ from datetime import date, timedelta
 import re
 import hashlib
 
-from weboob.capabilities.bank import Account, Currency, Transaction
+from weboob.capabilities.base import Currency
+from weboob.capabilities.bank import Account, Transaction
 from weboob.capabilities.base import NotAvailable
 from weboob.tools.browser import BasePage
 from weboob.tools.capabilities.bank.transactions import FrenchTransaction
diff --git a/weboob/capabilities/bank.py b/weboob/capabilities/bank.py
index 37904b5d..e144f3a9 100644
--- a/weboob/capabilities/bank.py
+++ b/weboob/capabilities/bank.py
@@ -24,7 +24,7 @@ from binascii import crc32
 
 from weboob.tools.ordereddict import OrderedDict
 
-from .base import CapBaseObject, Field, StringField, DateField, DecimalField, IntField, UserError
+from .base import CapBaseObject, Field, StringField, DateField, DecimalField, IntField, UserError, Currency
 from .collection import ICapCollection
 
 
@@ -46,54 +46,6 @@ class TransferError(UserError):
     """
 
 
-class Currency(object):
-    CUR_UNKNOWN        = 0
-    CUR_EUR            = 1
-    CUR_CHF            = 2
-    CUR_USD            = 3
-
-    TXT2CUR = OrderedDict(((u'€',   CUR_EUR),
-                           (u'EUR', CUR_EUR),
-                           (u'CHF', CUR_CHF),
-                           (u'$',   CUR_USD),
-                           (u'USD', CUR_USD),
-              ))
-
-    EXTRACTOR = re.compile(r'[\d\s,\.\-]', re.UNICODE)
-
-    @classmethod
-    def get_currency(klass, text):
-        u"""
-        >>> Currency.get_currency(u'42')
-        0
-        >>> Currency.get_currency(u'42 €')
-        1
-        >>> Currency.get_currency(u'$42')
-        3
-        >>> Currency.get_currency(u'42.000,00€')
-        1
-        >>> Currency.get_currency(u'$42 USD')
-        3
-        >>> Currency.get_currency(u'%42 USD')
-        3
-        >>> Currency.get_currency(u'US1D')
-        0
-        """
-        curtexts = klass.EXTRACTOR.sub(' ', text.upper()).split()
-        for curtext in curtexts:
-            cur = klass.TXT2CUR.get(curtext)
-            if cur is not None:
-                return cur
-        return klass.CUR_UNKNOWN
-
-    @classmethod
-    def currency2txt(klass, currency):
-        for txt, value in klass.TXT2CUR.iteritems():
-            if value == currency:
-                return txt
-        return u''
-
-
 class Recipient(CapBaseObject):
     """
     Recipient of a transfer.
diff --git a/weboob/capabilities/base.py b/weboob/capabilities/base.py
index a1f2024f..1683f112 100644
--- a/weboob/capabilities/base.py
+++ b/weboob/capabilities/base.py
@@ -20,6 +20,7 @@
 
 import warnings
 import datetime
+import re
 from decimal import Decimal
 from copy import deepcopy, copy
 
@@ -424,3 +425,51 @@ class CapBaseObject(object):
 
         fields_iterator = self.iter_fields()
         return OrderedDict(iter_decorate(fields_iterator))
+
+
+class Currency(object):
+    CUR_UNKNOWN        = 0
+    CUR_EUR            = 1
+    CUR_CHF            = 2
+    CUR_USD            = 3
+
+    TXT2CUR = OrderedDict(((u'€',   CUR_EUR),
+                           (u'EUR', CUR_EUR),
+                           (u'CHF', CUR_CHF),
+                           (u'$',   CUR_USD),
+                           (u'USD', CUR_USD),
+              ))
+
+    EXTRACTOR = re.compile(r'[\d\s,\.\-]', re.UNICODE)
+
+    @classmethod
+    def get_currency(klass, text):
+        u"""
+        >>> Currency.get_currency(u'42')
+        0
+        >>> Currency.get_currency(u'42 €')
+        1
+        >>> Currency.get_currency(u'$42')
+        3
+        >>> Currency.get_currency(u'42.000,00€')
+        1
+        >>> Currency.get_currency(u'$42 USD')
+        3
+        >>> Currency.get_currency(u'%42 USD')
+        3
+        >>> Currency.get_currency(u'US1D')
+        0
+        """
+        curtexts = klass.EXTRACTOR.sub(' ', text.upper()).split()
+        for curtext in curtexts:
+            cur = klass.TXT2CUR.get(curtext)
+            if cur is not None:
+                return cur
+        return klass.CUR_UNKNOWN
+
+    @classmethod
+    def currency2txt(klass, currency):
+        for txt, value in klass.TXT2CUR.iteritems():
+            if value == currency:
+                return txt
+        return u''