I have two CDS views, ztest_cds and ztex_cds where ztest_cds a normal view, and ztex_cds is a view that extends ztest_cds.
In ztex_cds, I associate another table. When I active ztest_cds, I receive
this error message:
Table name _book unknown or shadowed by an alias
when I double click, ztex_cds comes to front, and when I click "Activate', it's ends with NO error and warning.
ztest_cds code:
#AbapCatalog.sqlViewName: 'zt_cds'
#AbapCatalog.compiler.compareFilter: true
#AbapCatalog.preserveKey: true
#AccessControl.authorizationCheck: #CHECK
#EndUserText.label: 'test cds'
define view ztest_cds as select from sflight
association [1..1] to spfli
on sflight.carrid = spfli.carrid
and sflight.connid = spfli.connid{
key carrid,
key connid,
key fldate,
price,
currency
}
ztex_cds code:
#AbapCatalog.sqlViewAppendName: 'ztextend_cds'
#EndUserText.label: 'test extend cds'
extend view ztest_cds
with ztex_cds
association to sbook as _book
on _book.carrid = sflight.carrid
and _book.connid = sflight.connid
association [1..1] to scustom as _cust
on _cust.id = _book.customid{
_book.bookid,
_book.customid,
_cust.id,
_cust.name,
_cust.form,
_cust.street
}
what should I to get ztest_cds active?
Related
I have 3 models. I used One2many field o put the tree view of model 3 in form view of model 1 and 2.
1/ bao_hiem.py with one2many field:
lstd_baohiem = fields.One2many('lich.su', 'name')
thamchieu = fields.Char('Tham chiếu')
2/ dieu_chinh.py with one2many field:
lstd_dieuchinh = fields.One2many('lich.su', 'name')
thamchieu = fields.Char('Tham chiếu')
And 3/ lich_su.py with many2one field:
name = fields.Many2one('bao.hiem')
name_id = fields.Many2one('bao.hiem')
thamchieu = fields.Char('Tham chiếu')
I want to pass the values (eg: 'name', 'thamchieu') from dieu_chinh.py to lich_su.py and auto record with all those values via a button. So that, in the user's form view of model 1 and 2 can show the recorded value also, called the activity history of 1 user.
The code for the button like this:
def chapthuan(self):
giatri_lstd = self.env['lich.su']
gt = {
'name' : self.name.id,
'thamchieu' : self.thamchieu,
'thoigian' : self.thoigian
}
list_lstd_dieuchinh=[]
for line in self.lstd_dieuchinh :
art = {}
art['name'] = line.name.id
art['lstd_dieuchinh'] = line.lstd_dieuchinh
art['thamchieu'] = line.thamchieu
art['thoigian'] = line.thoigian
list_lstd_dieuchinh.append((0, 0, art))
gt.update({ # add the list of command to gt
'thamchieu': list_lstd_dieuchinh
})
giatri_lstd = giatri_lstd.create(gt)
return True
After click the button 'chapthuan', it can pass the value and create the record with the field 'name', 'date'. But with the field: 'thamchieu' which has relation many2one with model2 is still not worked.
I must select manually in the form view of the user.
So how to create a record with many2one field?
Please help!
Thank you
https://www.odoo.com/documentation/13.0/reference/orm.html#create-update
You are trying to create records by (0, 0, {values}) to name_id by the way of x2many field.
But name_id is Many2one field. That's your programming error.
But the error log you showed happened when you are trying to remove a record that already links to another record. So what I said above is not the main problem... Anyway, I'm a little confused with your code, it looks not so good
I have the table Z1127_STUDENT:
define table z1127_student {
key id : z1127_sample not null;
branch : z1127_sample1;
age : z1127_age;
address : z1127_address;
percentage : z1127_percent;
}
(the types of the columns are based on the types int2 and char)
and the CDS view Z1127_CDS_VIEWS:
#AbapCatalog.sqlViewName: 'Z1127_CDSVIEWS'
#AbapCatalog.compiler.compareFilter: true
#AbapCatalog.preserveKey: true
#AccessControl.authorizationCheck: #CHECK
#EndUserText.label: 'CDS VIEWS'
define view Z1127_CDS_VIEWS as select from z1127_student
{
key id,
branch,
age
}
I tried to create this extended view :
#AbapCatalog.sqlViewAppendName: 'Z1127_SQL_3'
#EndUserText.label: 'cds view 3'
extend view Z1127_CDS_VIEWS with z1127_cds3 {
address,
percentage
}
But it's showing this error :
DDL source z1127_cds3 of type ABAP Dictionary Type cannot be converted to Extend (-> long text)
How to avoid this error?
please help
I need when I click Enregistrer Button to create those fields in the tree view on the bottom
for this example, I have quantity equal 12 so I need 12 lines to be created on the tree view with the values on the wizard view
the wizard code :
class LinesWizard(models.Model):
_name = 'bons.wizard'
w_contrat_name = fields.Many2one('contrat.contrat', string='Contrat')
w_contrat_line = fields.Many2one('contrat.lignes', string='Ligne contrat')
w_product_name = fields.Many2one('product.product', string='Produit')
w_po_number = fields.Char(string='Numero PO')
w_qtt = fields.Float('quantite', related='w_contrat_line.quantity')
w_prix = fields.Float(string='Prix unitaire', related='w_contrat_line.unit_price')
#api.onchange('w_contrat_name')
def on_change_contrat_name(self):
if self.w_contrat_name:
self.w_contrat_line = False
return {'domain': {'w_contrat_line' : [('ligne_ids', '=', self.w_contrat_name.id)]}}
else:
return {'domain': {'w_contrat_line': []}}
In your function for the Enregistrer button, you can use below code to get the active sale.order ID.
session_id = self.env['sale.order'].browse(self._context.get('active_id'))
Then in the same function, simply create and add your rows.
session_id.write({
'your_tree_ids': [(0, False,
{
'w_contrat_name': self.w_contrat_name,
'w_product_name': self.w_product_name,
'etc': 'etc...'}
)] * int(self.w_qtt) # assuming rows to be added are the same, create a list of w_qtt quantity of (0, _, values), since your qty is a float, need to convert to int first
})
I know that this inconvenient is very presented, may be that I need learn more about of serializer relationships
I have the following model:
class Field(models.Model):
FIELD_TYPE_NATURE = 'Grama natural'
FIELD_TYPE_ARTIFICIAL = 'Grama sintetica'
FIELD_TYPE_CHOICES = (
(FIELD_TYPE_NATURE, u'Grama natural'),
(FIELD_TYPE_ARTIFICIAL, u'Grama sintetica'),
)
MODALITY_11 = 'Fútbol 11'
MODALITY_8 = 'Fútbol 8'
MODALITY_CHOICES = (
(MODALITY_11, u'Fútbol 11'),
(MODALITY_8, u'Fútbol 8'),
)
name = models.CharField(
max_length=150,
unique=True,
db_index=True,
primary_key=True,
)
field_type = models.CharField(
choices=FIELD_TYPE_CHOICES,
default=False,
blank=False,
max_length=20,
verbose_name=('Tipo de material/grama de la cancha')
)
modality = models.CharField(
max_length=40,
blank=False,
verbose_name='Modalidad'
)
photo = models.ImageField(upload_to='fields', blank=True, null=True)
location = models.CharField(max_length=150, blank=False)
def __str__(self):
return '%s %s %s' % (self.name, self.field_type, self.location)
My serializer is the following:
class FieldSerializer(serializers.HyperlinkedModelSerializer):
#url = serializers.HyperlinkedIdentityField(view_name='field-detail',)
class Meta:
model = Field
fields = ('url', 'name','field_type','modality','photo','location')
My viewset is:
class FieldViewSet(viewsets.ModelViewSet):
queryset = Field.objects.all()
serializer_class = FieldSerializer
This is my router:
router = routers.DefaultRouter()
router.register(r'fields', FieldViewSet)
And my url:
...
url(r'^api/', include(router.urls)),
...
When I go to the http://localhost:8000/api/fields/ url I get the following message:
File "/home/bgarcial/.virtualenvs/fuupbol2/lib/python3.5/site-packages/rest_framework/relations.py", line 386, in to_representation
raise ImproperlyConfigured(msg % self.view_name)
django.core.exceptions.ImproperlyConfigured: Could not resolve URL for **hyperlinked relationship using view name "field-detail". You may have failed to include the related model in your API, or incorrectly configured the `lookup_field` attribute on this field.**
[11/Nov/2016 16:39:53] "GET /api/fields/ HTTP/1.1" 500 187477
When I use HyperlinkedIdentityField in my FieldSerializer class:
class FieldSerializer(serializers.HyperlinkedModelSerializer):
url = serializers.HyperlinkedIdentityField(view_name='field-detail',)
class Meta:
model = Field
fields = ('url', 'name','field_type','modality','photo','location')
I follow getting the same error.
Althought when I go to the url http://localhost:8000/api/fields/ I want get is a list of my objects, then is possible that I should put:
url = serializers.HyperlinkedIdentityField(view_name='field-list',)
?
I use HyperlinkedIdentityField according to:
This field can be applied as an identity relationship, such as the
'url' field on a HyperlinkedModelSerializer. It can also be used for
an attribute on the object.
I put the field-list in my view_name attribute and I get the error related
Could not resolve URL for hyperlinked relationship using view name "field-list". You may have failed to include the related model in your API, or incorrectly configured the `lookup_field` attribute on this field.
I don't understand the situations when I should use view_name attribute in relation to if I wnt get a list objects, a object detail and so ... although here explain something about it.
When I should use HyperlinkedModelSerializer and ModelSerializer
I have the following models:
class Order(models.Model):
_name = 'discount_order.order'
partner_id = fields.Many2one('res.partner','Cliente',required=True)
order_lines_ids = fields.One2many('discount_order.order_line', 'order_id', string="Lineas")
obs = fields.Text('Comentarios y observaciones')
class Order_line(models.Model):
_name = 'discount_order.order_line'
order_id = fields.Many2one('discount_order.order', string="Order")
cat_id = fields.Many2one('product.category')
disc_ask = fields.Float('Descuento solicitado')
obs = fields.Char('Comentarios por linea')
I need to create 1 'order_line' for each 'product.category' record, when the user press the new button on the form view. So the new 'order object', already has assigned 'order_lines_ids'
You can set default value of order_lines_ids of discount_order.order model.
Default value you can set from py as well as from xml file.
So when you create new record of model discount_order.order then order_lines_ids automatically set default values.