Hello
I follow the tutorial of documentation Odoo, Openacademy,
at the level of workflow, i set the signal attribute of transition egal a name of button,
with the type button egal a workflow
but the workflow doesn't work
help me please
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create a field in the database
'state': fields.selection([
('draft', 'Draft'),
('verify', 'Verified'),
('cancel', 'Cancelled'),
('done', 'Approved')],
'Status', readonly=True,),
copy the code in view file
<header>
<button string="Verify" name="action_verify" states="draft,cancel" type="object" class="oe_highlight" />
<button string="Cancel" name="action_cancel" states="draft,verify" type="object" class="oe_highlight" />
<button string="Approve" name="action_approve" states="verify" type="object" class="oe_highlight" />
<field name="state" widget="statusbar" statusbar_visible="draft,verify,done,cancel" class="oe_highlight" type="workflow"/>
</header>
write the functions in .py file
def action_verify(self,cr, uid, ids, context=None):
if context is None:
context = {}
self.write(cr, uid, ids, {'state': 'verify'}, context=context)
return True
def action_cancel(self,cr, uid, ids, context=None):
if context is None:
context = {}
self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
return True
def action_approve(self,cr, uid, ids, context=None):
if context is None:
context = {}
self.write(cr, uid, ids, {'state': 'done'}, context=context)
return True
