我正在从兽医诊所示例中学习 odoo 编程。
python代码如下。
class vetclinic_animal(osv.Model):
_name = "vetclinic.animal"
_columns = {
'name': fields.char('Name', size=64),
'birthdate': fields.date('Birth Date'),
'breed_id':fields.many2one('vetclinic.breed','Breed'),
'classification_id': fields.many2one('vetclinic.classification','Classification'),
'labels_ids':fields.many2many('vetclinic.labels','rel_animal_labels','animal_id','labels_id',string='Labels'),
}
问题看起来像'labels_ids'，当我在我的Odoo上安装这个模块时，'labels_ids'（'Labels）的字段不会显示在表单中。但是，如果我将那部分代码更改为：
'labels_ids': fields.many2one('vetclinic.labels','Labels'),
它按预期显示在 many2one 字段中。
那么，我的代码有什么问题？
谢谢
XML 视图如下
<record id="vetclinic_animal_action" model="ir.actions.act_window">
<field name="name">Animals</field>
<field name="res_model">vetclinic.animal</field>
<field name="view_type">form</field>
<field name="view_mode">tree,form</field>
<field name="help" type="html">
<p class="oe_view_nocontent_create">Click Create to add a new animal record.</p>
</field>
</record>
<record id="vetclinic_classification_action" model="ir.actions.act_window">
<field name="name">Classification</field>
<field name="res_model">vetclinic.classification</field>
<field name="view_type">form</field>
<field name="view_mode">tree,form</field>
<field name="help" type="html">
<p class="oe_view_nocontent_create">Click Create to add a new classification record.</p>
</field>
</record>
<record id="vetclinic_breed_action" model="ir.actions.act_window">
<field name="name">Breed</field>
<field name="res_model">vetclinic.breed</field>
<field name="view_type">form</field>
<field name="view_mode">tree,form</field>
<field name="help" type="html">
<p class="oe_view_nocontent_create">Click Create to add a new breed record.</p>
</field>
</record>
<record id="vetclinic_animal_form_view" model="ir.ui.view">
<field name="name">vetclinic.animal.form.view</field>
<field name="view_type">form</field>
<field name="model">vetclinic.animal</field>
<field name="arch" type="xml">
<form string="Animal">
<field name="name"/>
<field name="birthdate"/>
<field name="breed_id"/>
<field name="classification_id"/>
<field name="labels_ids"/>
</form>
</field>
</record>
<menuitem id="vetclinic" name="Vet Clinic"/>
<menuitem id="vetclinic_menu" name="Vet Clinic" parent= "vetclinic" />
<menuitem id="vetclinic_animal_menu"
name="Animals"
parent="vetclinic_menu"
action="vetclinic_animal_action"
/>
<menuitem id="vetclinic_classification_menu"
name="Classification"
parent="vetclinic_menu"
action="vetclinic_classification_action"
/>
<menuitem id="vetclinic_breed_menu"
name="Breed"
parent="vetclinic_menu"
action="vetclinic_breed_action"
/>
</data>
完整的python文件如下
from openerp.osv import osv, fields
class vetclinic_animal(osv.Model):
_name = "vetclinic.animal"
_columns = {
'name': fields.char('Name', size=64),
'birthdate': fields.date('Birth Date'),
'breed_id':fields.many2one('vetclinic.breed','Breed'),
'classification_id': fields.many2one('vetclinic.classification','Classification'),
'labels_ids':fields.many2many('vetclinic.labels','rel_animal_labels','animal_id','labels_id',string='Label')
}
class vetclinic_classification(osv.Model):
_name = "vetclinic.classification"
_columns = {
'name': fields.char('Name', size=32),
}
class vetclinic_breed(osv.Model):
_name = "vetclinic.breed"
_columns = {
'name': fields.char('Name', size=32),
}
class vetclinic_labels(osv.Model):
_name = "vetclinic.labels"
_columns = {
'name': fields.char('Name', size=32),
}