[FIX] mail_bot: fix OdooBot not starting

- fix initializer start override (typo in method name)
- properly wrap async code in models
- disable OdooBot for System user
- use existing python method to create chat

task-2284584

closes odoo/odoo#53669

X-original-commit: 47bbfeab9e238ab542d16bf4ed17d60ad6aea50d
Signed-off-by: Alexandre Kühn (aku) <aku@odoo.com>

addons/mail_bot/data/mailbot_data.xml

@@ -6,5 +6,9 @@
             <field name="email">odoobot@example.com</field>
             <field name="image_1920" type="base64" file="mail/static/src/img/odoobot.png"/>
         </record>
+
+        <record id="base.user_root" model="res.users">
+            <field name="odoobot_state">disabled</field>
+        </record>
     </data>
 </odoo>

addons/mail_bot/models/mail_channel.py

@@ -14,15 +14,9 @@ class Channel(models.Model):
     @api.model
     def init_odoobot(self):
         if self.env.user.odoobot_state in [False, 'not_initialized']:
-            partner = self.env.user.partner_id
             odoobot_id = self.env['ir.model.data'].xmlid_to_res_id("base.partner_root")
-            channel = self.with_context(mail_create_nosubscribe=True).create({
-                'channel_partner_ids': [(4, partner.id), (4, odoobot_id)],
-                'public': 'private',
-                'channel_type': 'chat',
-                'email_send': False,
-                'name': 'OdooBot'
-            })
+            channel_info = self.channel_get([odoobot_id])
+            channel = self.browse(channel_info['id'])
             message = _("Hello,<br/>Odoo's chat helps employees collaborate efficiently. I'm here to help you discover its features.<br/><b>Try to send me an emoji</b> <span class=\"o_odoobot_command\">:)</span>")
             channel.sudo().message_post(body=message, author_id=odoobot_id, message_type="comment", subtype_xmlid="mail.mt_comment")
             self.env.user.odoobot_state = 'onboarding_emoji'

addons/mail_bot/static/src/models/messaging_initializer/messaging_initializer.js

@@ -11,23 +11,28 @@ registerInstancePatchModel('mail.messaging_initializer', 'mail_bot/static/src/mo
     /**
      * @private
      */
-    _showOdoobotTimeout() {
-        setTimeout(() => {
-            this.env.session.odoobot_initialized = true;
-            this.env.services.rpc({
-                model: 'mail.channel',
-                method: 'init_odoobot',
-            });
-        }, 2 * 60 * 1000);
+    async _initializeOdooBot() {
+        await this.async(() => new Promise(resolve =>
+            this.env.browser.setTimeout(resolve, 2 * 60 * 1000)
+        ));
+        const data = await this.async(() => this.env.services.rpc({
+            model: 'mail.channel',
+            method: 'init_odoobot',
+        }));
+        if (!data) {
+            return;
+        }
+        this.env.session.odoobot_initialized = true;
     },
+
     /**
      * @override
      */
-    async _start() {
+    async start() {
         await this.async(() => this._super());
 
         if ('odoobot_initialized' in this.env.session && !this.env.session.odoobot_initialized) {
-            this._showOdoobotTimeout();
+            this._initializeOdooBot();
         }
     },
 });

addons/mail_bot/static/src/models/messaging_initializer/messaging_initializer_tests.js

@@ -0,0 +1,71 @@
+odoo.define('mail_bot/static/src/models/messaging_initializer/messaging_initializer_tests.js', function (require) {
+"use strict";
+
+const {
+    afterEach: utilsAfterEach,
+    beforeEach: utilsBeforeEach,
+    start: utilsStart,
+} = require('mail/static/src/utils/test_utils.js');
+
+QUnit.module('mail_bot', {}, function () {
+QUnit.module('models', {}, function () {
+QUnit.module('messaging_initializer', {}, function () {
+QUnit.module('messaging_initializer_tests.js', {
+    beforeEach() {
+        utilsBeforeEach(this);
+
+        this.start = async params => {
+            let { env, widget } = await utilsStart(Object.assign({}, params, {
+                data: this.data,
+            }));
+            this.env = env;
+            this.widget = widget;
+        };
+    },
+    afterEach() {
+        if (this.widget) {
+            this.widget.destroy();
+        }
+        this.env = undefined;
+        utilsAfterEach(this);
+    },
+});
+
+
+QUnit.test('OdooBot initialized after 2 minutes', async function (assert) {
+    assert.expect(3);
+
+    await this.start({
+        env: {
+            session: {
+                odoobot_initialized: false,
+            },
+        },
+        hasTimeControl: true,
+        async mockRPC(route, args) {
+            if (args.method === 'init_odoobot') {
+                assert.step('init_odoobot');
+                return;
+            }
+            return this._super(...arguments);
+        },
+    });
+
+    await this.env.testUtils.advanceTime(119 * 1000);
+    assert.verifySteps(
+        [],
+        "should not have initialized OdooBot after 1 minute 59 seconds"
+    );
+
+    await this.env.testUtils.advanceTime(1 * 1000);
+    assert.verifySteps(
+        ['init_odoobot'],
+        "should have initialized OdooBot after 2 minutes"
+    );
+});
+
+});
+});
+});
+
+});

addons/mail_bot/views/assets.xml

@@ -23,6 +23,7 @@
             <xpath expr="." position="inside">
                 <script type="text/javascript" src="/mail_bot/static/src/bugfix/bugfix_tests.js"></script>
                 <script type="text/javascript" src="/mail_bot/static/src/components/messaging_menu/messaging_menu_tests.js"></script>
+                <script type="text/javascript" src="/mail_bot/static/src/models/messaging_initializer/messaging_initializer_tests.js"></script>
                 <script type="text/javascript" src="/mail_bot/static/src/widgets/notification_alert/notification_alert_tests.js"></script>
             </xpath>
         </template>