# HG changeset patch
# User Thierry Florac <thierry.florac@onf.fr>
# Date 1557756514 -7200
# Node ID 8a0e2bc6419320f73cbea59af61cbb4699690c99
# Parent  fe17a8ef89002718bf05e57e91a26d50e79d1601
Removed required attribute on key-number "number" property

diff -r fe17a8ef8900 -r 8a0e2bc64193 src/pyams_content/component/keynumber/interfaces.py
--- a/src/pyams_content/component/keynumber/interfaces.py	Mon May 13 15:10:46 2019 +0200
+++ b/src/pyams_content/component/keynumber/interfaces.py	Mon May 13 16:08:34 2019 +0200
@@ -49,7 +49,7 @@
 
     number = TextLine(title=_("Number"),
                       description=_("Key number value"),
-                      required=True)
+                      required=False)
 
     unit = I18nTextLineField(title=_('key-number-unit', default="Unit"),
                              description=_("Displayed unit"),
diff -r fe17a8ef8900 -r 8a0e2bc64193 src/pyams_content/component/keynumber/zmi/__init__.py
--- a/src/pyams_content/component/keynumber/zmi/__init__.py	Mon May 13 15:10:46 2019 +0200
+++ b/src/pyams_content/component/keynumber/zmi/__init__.py	Mon May 13 16:08:34 2019 +0200
@@ -173,6 +173,9 @@
     attrName = 'number'
     weight = 20
 
+    def getValue(self, obj):
+        return super(KeyNumbersTableNameColumn, self).getValue(obj) or '--'
+
 
 @adapter_config(name='unit', context=(IKeyNumberContainer, IPyAMSLayer, KeyNumbersTable), provides=IColumn)
 class KeyNumbersTableUnitColumn(I18nColumn, I18nAttrColumn):