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[IMP] Added height and width parameters to the resize method. Propagated context. 

bzr revid: tde@openerp.com-20120323101414-28xbjkfhk03f5whe
This commit is contained in:
Thibault Delavallée 2012-03-23 11:14:14 +01:00
parent 0e95e0cf92
commit cab93f9673
1 changed files with 5 additions and 5 deletions
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10
openerp/addons/base/res/res_users.py
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@ -219,15 +219,15 @@ class users(osv.osv):
return dict(zip(ids, ['extended' if user in extended_users else 'simple' for user in ids]))
def onchange_avatar(self, cr, uid, ids, value, context=None):
return {'value': {'avatar_stored': self._avatar_resize(cr, uid, value, context=context), 'avatar': self._avatar_resize(cr, uid, value, context=context) } }
return {'value': {'avatar_stored': self._avatar_resize(cr, uid, value, 360, 300, context=context), 'avatar': self._avatar_resize(cr, uid, value, context=context) } }
def _set_avatar(self, cr, uid, id, name, value, args, context=None):
return self.write(cr, uid, [id], {'avatar_stored': value}, context=context)
def _avatar_resize(self, cr, uid, avatar, context=None):
def _avatar_resize(self, cr, uid, avatar, height=180, width=150, context=None):
image_stream = io.BytesIO(avatar.decode('base64'))
img = Image.open(image_stream)
img.thumbnail((180, 150), Image.ANTIALIAS)
img.thumbnail((height, width), Image.ANTIALIAS)
img_stream = StringIO.StringIO()
img.save(img_stream, "JPEG")
return img_stream.getvalue().encode('base64')
@ -236,7 +236,7 @@ class users(osv.osv):
result = dict.fromkeys(ids, False)
for user in self.browse(cr, uid, ids, context=context):
if user.avatar_stored:
result[user.id] = self._avatar_resize(cr, uid, user.avatar_stored)
result[user.id] = self._avatar_resize(cr, uid, user.avatar_stored, context=context)
return result
def _set_new_password(self, cr, uid, id, name, value, args, context=None):
@ -387,7 +387,7 @@ class users(osv.osv):
def _get_avatar(self, cr, uid, context=None):
# default avatar file name: avatar0 -> avatar6.jpg, choose randomly
avatar_path = openerp.modules.get_module_resource('base', 'images', 'avatar%d.jpg' % random.randint(0, 6))
return self._avatar_resize(cr, uid, open(avatar_path, 'rb').read().encode('base64'))
return self._avatar_resize(cr, uid, open(avatar_path, 'rb').read().encode('base64'), context=context)
_defaults = {
'password' : '',