【发布时间】:2018-11-30 09:45:03
【问题描述】:
这是我的代码:
class StudentWizard(models.TransientModel):
_name = 'student.wizard'
def _get_default_students(self):
return self.env['ecole.partner.school'].browse(self.env.context.get('active_ids'))
student_ids = fields.Many2many('ecole.partner.school', String="Student", default=_get_default_students)
school_name = fields.Many2one(comodel_name="horanet.school.establishment",
string="Etablissement Scolaire",
required=True)
school_year = fields.Many2one(string='Période',
ondelete='SET NULL',
comodel_name="ecole.partner.school.years",
required=True)
school_level = fields.Many2one(comodel_name="horanet.school.grade",
string="Niveau Scolaire",
required=True)
#level = fields.Char('Level')
api.multi
def set_student_level(self):
for record in self:
if record.student_ids:
for student in record.student_ids:
update_student = self.env['ecole.partner.school']
partner_id = update_student.partner_id
school_year = update_student.school_year
school_name = update_student.school_name
half_pension = update_student.half_pension
nursery = update_student.nursery
student.school_year = school_year
student.school_level = self.school_level
student.school_name = school_name
vals = {'partner_id': partner_id, 'nursery': nursery}
res = update_student.create(vals)
return res
My View:
<act_window id="student_wizard_action" name="Mise à jour des élèves" res_model="student.wizard"
src_model="ecole.partner.school"
view_mode="form" target="new" multi="True"/>
<record id="student_wizard_view" model="ir.ui.view">
<field name="name">student Marks Views</field>
<field name="model">student.wizard</field>
<field name="arch" type="xml">
<form>
<group>
<field name="student_ids" widget="many2many_list"/>
<field name="school_name"/>
<field name="school_year"/>
<field name="school_level"/>
</group>
<footer>
<button name="set_student_level" string="Passage au niveau suivant" class="oe_right oe_highlight"
type="object"/>
<button string="Cancel" class="oe_right" special="cancel"/>
</footer>
</form>
</field>
</record>
我喜欢在我的模型 school.partner.school 中创建一个新记录,但问题是我创建的模型是空的。我不明白为什么。
【问题讨论】:
-
你能解释一下吗!!你想保存瞬态模型的记录吗?
-
不一定。在按钮的帮助下,我想更新字段的值而不覆盖旧值以保留历史记录。我不知道该怎么做。我是 Odoo 的初学者
-
首先,如果是瞬态模型,那么数据将临时存储在数据库中。我认为您想在模型名称“ecole.partner.school”中创建数据。我说的对吗?
-
是的,你是对的。我想在模型“ecole.partner.school”中更新它们。但是有几个值要更新。我至少想了解一个值,例如“school_name”
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@VishalKhichadiya 道歉我错误地拒绝了您的编辑!它应该得到其他审稿人的批准(我希望)。