web/web_action_conditionable/static/src/js/views.js

/* Copyright 2018 Cristian Salamea
 * License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). */

odoo.define('web.web_action_conditionable', function (require) {
    "use strict";

    var View = require('web.View');

    View.include({
        is_action_enabled: function(action) {
            var attrs = this.fields_view.arch.attrs;
            if (action in attrs) {
                try {
                    return this._super(action);
                } catch(error) {
                    var expr = attrs[action];
                    var expression = py.parse(py.tokenize(expr));
                    var cxt = this.dataset.get_context().__eval_context.__contexts[1];
                    var result = py.evaluate(expression, cxt).toJSON();
                    return result;
                }
            } else {
                return true;
            }
        }
    });
});