initial commit 2

1 files changed, 124 insertions, 0 deletions

diff --git a/addons/web/static/src/js/report/client_action.js b/addons/web/static/src/js/report/client_action.js
new file mode 100644
index 00000000..d4cb3096
--- /dev/null
+++ b/addons/web/static/src/js/report/client_action.js
@@ -0,0 +1,124 @@
+odoo.define('report.client_action', function (require) {
+'use strict';
+
+var AbstractAction = require('web.AbstractAction');
+var core = require('web.core');
+var session = require('web.session');
+var utils = require('report.utils');
+
+var QWeb = core.qweb;
+
+
+var AUTHORIZED_MESSAGES = [
+    'report:do_action',
+];
+
+var ReportAction = AbstractAction.extend({
+    hasControlPanel: true,
+    contentTemplate: 'report.client_action',
+
+    init: function (parent, action, options) {
+        this._super.apply(this, arguments);
+
+        options = options || {};
+
+        this.action_manager = parent;
+        this._title = options.display_name || options.name;
+
+        this.report_url = options.report_url;
+
+        // Extra info that will be useful to build a qweb-pdf action.
+        this.report_name = options.report_name;
+        this.report_file = options.report_file;
+        this.data = options.data || {};
+        this.context = options.context || {};
+    },
+
+    start: function () {
+        var self = this;
+        this.iframe = this.$('iframe')[0];
+        this.$buttons = $(QWeb.render('report.client_action.ControlButtons', {}));
+        this.$buttons.on('click', '.o_report_print', this.on_click_print);
+        this.controlPanelProps.cp_content = {
+            $buttons: this.$buttons,
+        };
+        return Promise.all([this._super.apply(this, arguments), session.is_bound]).then(async function () {
+            var web_base_url = session['web.base.url'];
+            var trusted_host = utils.get_host_from_url(web_base_url);
+            var trusted_protocol = utils.get_protocol_from_url(web_base_url);
+            self.trusted_origin = utils.build_origin(trusted_protocol, trusted_host);
+
+            // Load the report in the iframe. Note that we use a relative URL.
+            self.iframe.src = self.report_url;
+        });
+    },
+
+    on_attach_callback: function () {
+        // Register now the postMessage event handler. We only want to listen to ~trusted
+        // messages and we can only filter them by their origin, so we chose to ignore the
+        // messages that do not come from `web.base.url`.
+        $(window).on('message', this, this.on_message_received);
+        this._super();
+    },
+
+    on_detach_callback: function () {
+        $(window).off('message', this.on_message_received);
+        this._super();
+    },
+
+    /**
+     * Event handler of the message post. We only handle them if they're from
+     * `web.base.url` host and protocol and if they're part of `AUTHORIZED_MESSAGES`.
+     */
+    on_message_received: function (ev) {
+        // Check the origin of the received message.
+        var message_origin = utils.build_origin(ev.originalEvent.source.location.protocol, ev.originalEvent.source.location.host);
+        if (message_origin === this.trusted_origin) {
+
+            // Check the syntax of the received message.
+            var message = ev.originalEvent.data;
+            if (_.isObject(message)) {
+                message = message.message;
+            }
+            if (! _.isString(message) || (_.isString(message) && ! _.contains(AUTHORIZED_MESSAGES, message))) {
+                return;
+            }
+
+            switch(message) {
+                case 'report:do_action':
+                    return this.do_action(ev.originalEvent.data.action);
+                default:
+            }
+        }
+    },
+
+    /**
+     * Helper allowing to send a message to the `this.el` iframe's window and
+     * seting the `targetOrigin` as `this.trusted_origin` (which is the
+     * `web.base.url` ir.config_parameter key) - in other word, only when using
+     * this method we only send the message to a trusted domain.
+     */
+    _post_message: function (message) {
+        this.iframe.contentWindow.postMessage(message, this.trusted_origin);
+    },
+
+    on_click_print: function () {
+        var action = {
+            'type': 'ir.actions.report',
+            'report_type': 'qweb-pdf',
+            'report_name': this.report_name,
+            'report_file': this.report_file,
+            'data': this.data,
+            'context': this.context,
+            'display_name': this.title,
+        };
+        return this.do_action(action);
+    },
+
+});
+
+core.action_registry.add('report.client_action', ReportAction);
+
+return ReportAction;
+
+});