From 2958d3fa8e9a9ac530dd58f1c8adb97becc7c3c8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Bidoul?= <stephane.bidoul@acsone.eu>
Date: Sun, 13 Mar 2016 22:17:04 +0100
Subject: [PATCH 1/3] [FIX] reset permissions that should not have changed

---
 mis_builder/__openerp__.py            | 0
 mis_builder/models/accounting_none.py | 0
 mis_builder/models/aep.py             | 0
 mis_builder/models/mis_builder.py     | 0
 4 files changed, 0 insertions(+), 0 deletions(-)
 mode change 100755 => 100644 mis_builder/__openerp__.py
 mode change 100755 => 100644 mis_builder/models/accounting_none.py
 mode change 100755 => 100644 mis_builder/models/aep.py
 mode change 100755 => 100644 mis_builder/models/mis_builder.py

diff --git a/mis_builder/__openerp__.py b/mis_builder/__openerp__.py
old mode 100755
new mode 100644
diff --git a/mis_builder/models/accounting_none.py b/mis_builder/models/accounting_none.py
old mode 100755
new mode 100644
diff --git a/mis_builder/models/aep.py b/mis_builder/models/aep.py
old mode 100755
new mode 100644
diff --git a/mis_builder/models/mis_builder.py b/mis_builder/models/mis_builder.py
old mode 100755
new mode 100644

From 9b626fe5daa27c9e02ac8e4683671475f20a5b11 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Bidoul?= <stephane.bidoul@acsone.eu>
Date: Sun, 13 Mar 2016 22:19:41 +0100
Subject: [PATCH 2/3] [IMP] improve AccountingNone wrt comparisons mainly

---
 mis_builder/models/accounting_none.py | 67 ++++++++++++++++++++++-----
 1 file changed, 55 insertions(+), 12 deletions(-)

diff --git a/mis_builder/models/accounting_none.py b/mis_builder/models/accounting_none.py
index bcf15ecb..8986ed41 100644
--- a/mis_builder/models/accounting_none.py
+++ b/mis_builder/models/accounting_none.py
@@ -5,7 +5,8 @@
 Provides the AccountingNone singleton
 
 AccountingNone is a null value that dissolves in basic arithmetic operations,
-as illustrated in the examples below
+as illustrated in the examples below. In comparisons, AccountingNone behaves
+the same as zero.
 
 >>> 1 + 1
 2
@@ -51,6 +52,34 @@ AccountingNone
 AccountingNone
 >>> AccountingNone * None
 AccountingNone
+>>> None * AccountingNone
+AccountingNone
+>>> str(AccountingNone)
+''
+>>> bool(AccountingNone)
+False
+>>> AccountingNone > 0
+False
+>>> AccountingNone < 0
+False
+>>> AccountingNone < 1
+True
+>>> AccountingNone > 1
+False
+>>> 0 < AccountingNone
+False
+>>> 0 > AccountingNone
+False
+>>> 1 < AccountingNone
+False
+>>> 1 > AccountingNone
+True
+>>> AccountingNone == 0
+True
+>>> AccountingNone == 0.0
+True
+>>> AccountingNone == None
+True
 """
 
 
@@ -89,10 +118,15 @@ class AccountingNoneType(object):
     def __neg__(self):
         return self
 
+    def __div__(self, other):
+        if other is AccountingNone:
+            return AccountingNone
+        return 0.0
+
+    def __rdiv__(self, other):
+        raise ZeroDivisionError
+
     def __floordiv__(self, other):
-        """
-        Overload of the // operator
-        """
         if other is AccountingNone:
             return AccountingNone
         return 0.0
@@ -101,9 +135,6 @@ class AccountingNoneType(object):
         raise ZeroDivisionError
 
     def __truediv__(self, other):
-        """
-        Overload of the / operator
-        """
         if other is AccountingNone:
             return AccountingNone
         return 0.0
@@ -116,17 +147,29 @@ class AccountingNoneType(object):
             return AccountingNone
         return 0.0
 
-    def __rmul__(self, other):
-        if other is None or other is AccountingNone:
-            return AccountingNone
-        return 0.0
+    __rmul__ = __mul__
 
     def __repr__(self):
         return 'AccountingNone'
 
-    def __unicode__(self):
+    def __str__(self):
         return ''
 
+    def __nonzero__(self):
+        return False
+
+    def __bool__(self):
+        return False
+
+    def __eq__(self, other):
+        return other == 0 or other is None or other is AccountingNone
+
+    def __lt__(self, other):
+        return 0 < other
+
+    def __gt__(self, other):
+        return 0 > other
+
 
 AccountingNone = AccountingNoneType()
 

From fe4fa678fb52c5efc0dceb96df7a85eec28645ef Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Bidoul?= <stephane.bidoul@acsone.eu>
Date: Sun, 13 Mar 2016 22:56:39 +0100
Subject: [PATCH 3/3] Add copyright header and __all__ to accounting_none.py

---
 mis_builder/models/accounting_none.py | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/mis_builder/models/accounting_none.py b/mis_builder/models/accounting_none.py
index 8986ed41..57f7f549 100644
--- a/mis_builder/models/accounting_none.py
+++ b/mis_builder/models/accounting_none.py
@@ -1,8 +1,9 @@
 # -*- coding: utf-8 -*-
-
-
+# © 2016 Thomas Binsfeld
+# © 2016 ACSONE SA/NV (<http://acsone.eu>)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
 """
-Provides the AccountingNone singleton
+Provides the AccountingNone singleton.
 
 AccountingNone is a null value that dissolves in basic arithmetic operations,
 as illustrated in the examples below. In comparisons, AccountingNone behaves
@@ -82,6 +83,8 @@ True
 True
 """
 
+__all__ = ['AccountingNone']
+
 
 class AccountingNoneType(object):