Actions¶
Actions define the behavior of the system in response to user actions: login, action button, selection of an invoice, …
Actions can be stored in the database or returned directly as dictionaries in e.g. button methods. All actions share two mandatory attributes:
type
the category of the current action, determines which fields may be used and how the action is interpreted
name
short user-readable description of the action, may be displayed in the client’s interface
A client can get actions in 4 forms:
False
if any action dialog is currently open, close it
- A string
if a client action matches, interpret as a client action’s tag, otherwise treat as a number
- A number
read the corresponding action record from the database, may be a database identifier or an external id
- A dictionary
treat as a client action descriptor and execute
Bindings¶
Aside from their two mandatory attributes, all actions also share optional attributes used to present an action in an arbitrary model’s contextual menu:
binding_model_id
specifies which model the action is bound to
Notă
For Server Actions, use
model_id
.binding_type
specifies the type of binding, which is mostly which contextual menu the action will appear under
action
(default)Specifies that the action will appear in the
contextual menu of the bound model.report
Specifies that the action will appear in the
contextual menu of the bound model.
binding_view_types
a comma-separated list of view types for which the action appears in the contextual menu, mostly „list” and / or „form”. Defaults to
list,form
(both list and form )
Window Actions (ir.actions.act_window
)¶
The most common action type, used to present visualisations of a model through views: a window action defines a set of view types (and possibly specific views) for a model (and possibly specific record of the model).
Its fields are:
res_model
model to present views for
views
a list of
(view_id, view_type)
pairs. The second element of each pair is the category of the view (tree, form, graph, …) and the first is an optional database id (orFalse
). If no id is provided, the client should fetch the default view of the specified type for the requested model (this is automatically done byfields_view_get()
). The first type of the list is the default view type and will be open by default when the action is executed. Each view type should be present at most once in the listres_id
(optional)if the default view is
form
, specifies the record to load (otherwise a new record should be created)search_view_id
(optional)(id, name)
pair,id
is the database identifier of a specific search view to load for the action. Defaults to fetching the default search view for the modeltarget
(optional)whether the views should be open in the main content area (
current
), in full screen mode (fullscreen
) or in a dialog/popup (new
). Usemain
instead ofcurrent
to clear the breadcrumbs. Defaults tocurrent
.context
(optional)additional context data to pass to the views
domain
(optional)filtering domain to implicitly add to all view search queries
limit
(optional)number of records to display in lists by default. Defaults to 80 in the web client
For instance, to open customers (partner with the customer
flag set) with
list and form views:
{
"type": "ir.actions.act_window",
"res_model": "res.partner",
"views": [[False, "tree"], [False, "form"]],
"domain": [["customer", "=", true]],
}
Or to open the form view of a specific product (obtained separately) in a new dialog:
{
"type": "ir.actions.act_window",
"res_model": "product.product",
"views": [[False, "form"]],
"res_id": a_product_id,
"target": "new",
}
In-database window actions have a few different fields which should be ignored
by clients, mostly to use in composing the views
list:
view_mode
(default=tree,form
)comma-separated list of view types as a string (/!\ No spaces /!\). All of these types will be present in the generated
views
list (with at least aFalse
view_id)view_ids
M2M1 to view objects, defines the initial content of
views
Notă
Act_window views can also be defined cleanly through
ir.actions.act_window.view
.If you plan to allow multiple views for your model, prefer using ir.actions.act_window.view instead of the action
view_ids
<record model="ir.actions.act_window.view" id="test_action_tree"> <field name="sequence" eval="1"/> <field name="view_mode">tree</field> <field name="view_id" ref="view_test_tree"/> <field name="act_window_id" ref="test_action"/> </record>
view_id
specific view added to the
views
list in case its type is part of theview_mode
list and not already filled by one of the views inview_ids
These are mostly used when defining actions from Data Files:
<record model="ir.actions.act_window" id="test_action">
<field name="name">A Test Action</field>
<field name="res_model">some.model</field>
<field name="view_mode">graph</field>
<field name="view_id" ref="my_specific_view"/>
</record>
will use the „my_specific_view” view even if that’s not the default view for the model.
The server-side composition of the views
sequence is the following:
get each
(id, type)
fromview_ids
(ordered bysequence
)if
view_id
is defined and its type isn’t already filled, append its(id, type)
for each unfilled type in
view_mode
, append(False, type)
- 1
technically not an M2M: adds a sequence field and may be composed of just a view type, without a view id.
URL Actions (ir.actions.act_url
)¶
Allow opening a URL (website/web page) via an Odoo action. Can be customized via two fields:
url
the address to open when activating the action
target
opens the address in a new window/page if
new
, replaces the current content with the page ifself
. Defaults tonew
{
"type": "ir.actions.act_url",
"url": "https://odoo.com",
"target": "self",
}
will replace the current content section by the Odoo home page.
Server Actions (ir.actions.server
)¶
- class odoo.addons.base.models.ir_actions.IrActionsServer[sursă]¶
Server actions model. Server action work on a base model and offer various type of actions that can be executed automatically, for example using base action rules, of manually, by adding the action in the «More» contextual menu.
Since Odoo 8.0 a button «Create Menu Action» button is available on the action form view. It creates an entry in the More menu of the base model. This allows to create server actions and run them in mass mode easily through the interface.
The available actions are :
«Execute Python Code»: a block of python code that will be executed
«Create a new Record»: create a new record with new values
«Write on a Record»: update the values of a record
«Execute several actions»: define an action that triggers several other server actions
Allow triggering complex server code from any valid action location. Only two fields are relevant to clients:
id
the in-database identifier of the server action to run
context
(optional)context data to use when running the server action
In-database records are significantly richer and can perform a number of
specific or generic actions based on their state
. Some fields (and
corresponding behaviors) are shared between states:
model_id
Odoo model linked to the action.
state
code
: Executes python code given through thecode
argument.object_create
: Creates a new record of modelcrud_model_id
followingfields_lines
specifications.object_write
: Updates the current record(s) followingfields_lines
specificationsmulti
: Executes several actions given through thechild_ids
argument.
State fields¶
Depending on its state, the behavior is defined through different fields. The concerned state is given after each field.
code
(code)Specify a piece of Python code to execute when the action is called
<record model="ir.actions.server" id="print_instance"> <field name="name">Res Partner Server Action</field> <field name="model_id" ref="model_res_partner"/> <field name="state">code</field> <field name="code"> raise Warning(record.name) </field> </record>
Notă
The code segment can define a variable called
action
, which will be returned to the client as the next action to execute:<record model="ir.actions.server" id="print_instance"> <field name="name">Res Partner Server Action</field> <field name="model_id" ref="model_res_partner"/> <field name="state">code</field> <field name="code"> if record.some_condition(): action = { "type": "ir.actions.act_window", "view_mode": "form", "res_model": record._name, "res_id": record.id, } </field> </record>
will ask the client to open a form for the record if it fulfills some condition
crud_model_id
(create)(required)model in which to create a new record
link_field_id
(create)many2one to
ir.model.fields
, specifies the current record’s m2o field on which the newly created record should be set (models should match)fields_lines
(create/write)fields to override when creating or copying the record.
One2many
with the fields:col1
ir.model.fields
to set in the concerned model (crud_model_id
for creates,model_id
for updates)value
value for the field, interpreted via
type
type
(value|reference|equation)If
value
, thevalue
field is interpreted as a literal value (possibly converted), ifequation
thevalue
field is interpreted as a Python expression and evaluated
child_ids
(multi)Specify the multiple sub-actions (
ir.actions.server
) to enact in state multi. If sub-actions themselves return actions, the last one will be returned to the client as the multi’s own next action
Evaluation context¶
A number of keys are available in the evaluation context of or surrounding server actions:
model
model object linked to the action viamodel_id
record
/records
record/recorset on which the action is triggered, can be void.env
Odoo Environmentdatetime
,dateutil
,time
,timezone
corresponding Python moduleslog: log(message, level='info')
logging function to record debug information in ir.logging tableWarning
constructor for theWarning
exception
Report Actions (ir.actions.report
)¶
Triggers the printing of a report.
If you define your report through a <record>
instead of a <report>
tag and
want the action to show up in the Print menu of the model’s views, you will
also need to specify binding_model_id
from Bindings. It’s
not necessary to set binding_type
to report
, since
ir.actions.report
will implicitly default to that.
name
(mandatory)used as the file name if
print_report_name
is not specified. Otherwise, only useful as a mnemonic/description of the report when looking for one in a list of some sortmodel
(mandatory)the model your report will be about
report_type
(default=qweb-pdf)either
qweb-pdf
for PDF reports orqweb-html
for HTMLreport_name
(mandatory)the name (external id) of the qweb template used to render the report
print_report_name
python expression defining the name of the report.
groups_id
Many2many
field to the groups allowed to view/use the current reportmulti
if set to
True
, the action will not be displayed on a form view.paperformat_id
Many2one
field to the paper format you wish to use for this report (if not specified, the company format will be used)attachment_use
if set to
True
, the report is only generated once the first time it is requested, and re-printed from the stored report afterwards instead of being re-generated every time.Can be used for reports which must only be generated once (e.g. for legal reasons)
attachment
python expression that defines the name of the report; the record is accessible as the variable
object
Client Actions (ir.actions.client
)¶
Triggers an action implemented entirely in the client.
tag
the client-side identifier of the action, an arbitrary string which the client should know how to react to
params
(optional)a Python dictionary of additional data to send to the client, alongside the client action tag
target
(optional)whether the client action should be open in the main content area (
current
), in full screen mode (fullscreen
) or in a dialog/popup (new
). Usemain
instead ofcurrent
to clear the breadcrumbs. Defaults tocurrent
.
{
"type": "ir.actions.client",
"tag": "pos.ui"
}
tells the client to start the Point of Sale interface, the server has no idea how the POS interface works.
Vedeți și
Automated Actions (ir.cron
)¶
Actions triggered automatically on a predefined frequency.
name
Name of the automated action (Mainly used in log display)
interval_number
Number of interval_type uom between two executions of the action
interval_type
Unit of measure of frequency interval (
minutes
,hours
,days
,weeks
,months
,numbercall
Number of times this action has to be run. If the action is expected to run indefinitely, set to
-1
.doall
Boolean precising whether the missed actions have to be executed in case of server restarts.
model_id
Model on which this action will be called
code
Code content of the action. Can be a simple call to the model’s method :
model.<method_name>()
nextcall
Next planned execution date of this action (date/time format)