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3 Odgovori
1273 Prikazi

Hello,

Is there a widget to add a search bar in the form view to search across all the lines and all the pages of a one2many field ?


Thank you in advance.

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Opusti
Best Answer

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('module_name.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);

});

for more references you can refer this link,

https://stackoverflow.com/questions/59478858/odoo-open-full-model-page-from-add-line-in-a-one2many-field


Hope it helps

Avatar
Opusti
Best Answer

You can use custom Odoo app available on Apps store.

Avatar
Opusti
Best Answer

No sir, if your form has a one2many field and it has so many records, you create a stat button for that one2many and redirect to its tree to perform search like usual

Avatar
Opusti
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