Question

我正在研究audit模块上的工作流程，我将工作流程添加到视图中，如下所示：

audit.xml中的

：

<header>
<button name="button_close" string="Close" states="opened" icon="gtk-jump-to" type="object"/>
<button name="button_open" string="Open" states="draft" type="object"/>
<button name="button_validate" string="Validate" states="done" icon="gtk-jump-to" type="object"/>
<field name="state" widget="statusbar" select="1" readonly="1" clickable="True"/>

在audit.py我有：

'state': fields.selection(
        [
            ('draft', 'Draft'),
            ('opened', 'Opened'),
            ('done', 'Closed'),
            ('validated','Validated')
        ],
        'State',
    ),
_defaults = {
    'state': 'draft'
}
def button_open(self, cr, uid, ids, context=None):
    self.message_post(cr, uid, ids, _("Audit created"), context=context)
    return self.write(cr, uid, ids, {'state': 'opened'})
def button_close(self, cr, uid, ids, context=None):
    """When Audit is closed, post a message to followers' chatter."""
    self.message_post(cr, uid, ids, _("Audit closed"), context=context)
    return self.write(cr, uid, ids, {'state': 'done'})
def button_validate(self, cr, uid, ids, context=None):
    """When Audit is validated, post a message to followers' chatter."""
    self.message_post(cr, uid, ids, _("Audit validated"), context=context)
    return self.write(cr, uid, ids, {'state': 'validated'})

我希望状态保持在工作流程中，但是当我保存新记录时，状态会自动更改为'validated'。

Answer 1

以下是覆盖写入的示例代码：

def write(self, cr, uid, ids, vals, context=None):
     ## do your code here

    return super(yourclassname, self).write(cr, uid, ids, vals, context=context)

Answer 2

试试这个：

def create(self, cr, uid, ids, vals, context=None):
 # write your logic here

 return super(my_model_name, self).create(cr, uid, ids, {'state':'validated'}, context=context)

保存记录时遇到工作流问题

2 个答案: