Merge lp:~unifield-team/unifield-web/us-1322 into lp:unifield-web

[jftempo]

[lp:~unifield-team/unifield-web/us-1322]

4829. By Quentin THEURET @Amaris on 2017-01-16

US-1322 [FIX] 'hide_new_button' feature didn't work on o2m after the last commit

=== modified file 'addons/openerp/widgets/listgrid.py'
--- addons/openerp/widgets/listgrid.py	2016-09-08 12:22:46 +0000
+++ addons/openerp/widgets/listgrid.py	2017-01-16 15:37:42 +0000
@@ -130,8 +130,12 @@
         self.hide_new_button = False
         self.hide_delete_button = False
         self.hide_edit_button = False
+        self.show_add_button = False
         try:
             self.hide_new_button = expr_eval(attrs.get('hide_new_button', False), {'context': context})
+            self.show_add_button = expr_eval(attrs.get('show_add_button', False), {'context': context})
+            if (self.o2m or self.m2m) and self.show_add_button:
+                self.hide_new_button = False
             self.hide_delete_button = expr_eval(attrs.get('hide_delete_button', False), {'context': context})
             self.hide_edit_button = expr_eval(attrs.get('hide_edit_button', False), {'context': context})
         except: