Odoo: open full model page from add line in a one2many field - odoo

Question

I made a custom model and i have a one2many field where i click on "add new line" then "search more" to look for the item i want to add just like the picture below
What I want is to click on "add new line", and the whole products page appear without having to go throw the previous process

Answer 1

You can extend ListRenderer and override _onAddRecord to open a search more view using a condition in context.
The following code adds a new widget to open search more... link and select many records.
odoo.define('stack_overflow.open_list_view', function (require) {
"use strict";
var pyUtils = require('web.py_utils');
var dialogs = require('web.view_dialogs');
var core = require('web.core');
var _t = core._t;
var fieldRegistry = require('web.field_registry');
var ListRenderer = require('web.ListRenderer');
var AddManyFieldOne2ManyRenderer = ListRenderer.extend({
/**
* It will returns the first visible widget that is editable
*
* #private
* #returns {Class} Widget returns first widget
*/
_getFirstWidget: function () {
var record = this.state.data[this.currentRow];
var recordWidgets = this.allFieldWidgets[record.id];
var firstWidget = _.chain(recordWidgets).filter(function (widget) {
var isLast =
widget.$el.is(':visible') &&
(
widget.$('input').length > 0 || widget.tagName === 'input' ||
widget.$('textarea').length > 0 || widget.tagName === 'textarea'
) &&
!widget.$el.hasClass('o_readonly_modifier');
return isLast;
}).first().value();
return firstWidget;
},
add_rows: function (lines, field_name) {
var self = this;
if (lines.length > 0) {
self.trigger_up('add_record', {
context: [{ [field_name]: lines[0] }],
forceEditable: "bottom",
allowWarning: true,
onSuccess: function () {
self.unselectRow();
lines.shift(); // Remove the first element after adding a line
self.add_rows(lines, field_name);
}
});
}
},
_onAddRecord: function (ev) {
// we don't want the browser to navigate to a the # url
ev.preventDefault();
// we don't want the click to cause other effects, such as unselecting
// the row that we are creating, because it counts as a click on a tr
ev.stopPropagation();
var self = this;
// but we do want to unselect current row
this.unselectRow().then(function () {
var context = ev.currentTarget.dataset.context;
if (context && pyUtils.py_eval(context).open_list_view) {
// trigger add_record to get field name and model
// you do not need to trigger add_record if you pass the field name and model in context
self.trigger_up('add_record', {
context: [{}],
onSuccess: function () {
var widget = self._getFirstWidget();
var field_name = 'default_' + widget.name;
var model = widget.field.relation;
self.unselectRow();
self._rpc({
model: model,
method: 'search',
args: [[]],
}).then(
function (result) {
return new dialogs.SelectCreateDialog(self, _.extend({}, self.nodeOptions, {
res_model: model,
context: context,
title: _t("Search: add lines"),
initial_ids: result,
initial_view: 'search',
disable_multiple_selection: false,
no_create: !self.can_create,
on_selected: function (records) {
self.add_rows(records.map(product => product.id), field_name);
}
})).open();
});
}
});
} else {
self.trigger_up('add_record', { context: context && [context] });
}
});
},
});
var AddManyFieldOne2Many = fieldRegistry.map.section_and_note_one2many.extend({
/**
* We want to use our custom renderer for the list.
*
* #override
*/
_getRenderer: function () {
if (this.view.arch.tag === 'tree') {
return AddManyFieldOne2ManyRenderer;
}
return this._super.apply(this, arguments);
},
});
fieldRegistry.add('add_many_one2many', AddManyFieldOne2Many);
});
To use it define the widget attribute of the one2Many field to
<field name="field_name" widget="add_many_one2many"...
And add the following option to the tree view of the one2Many field
<create string="Open list view" context="{'open_list_view': True}"/>

Answer 2

Salam Ahmed
you can create a function that take you directly to product page and assigned to a button like in wizard's when you click to create a new view or get data from another view or page