[REF] mail, *: refactor messaging with OWL

This commit is a significant rewriting of client-side discuss, chatter,
chat window, and messaging menu using OWL. The behavior should be broadly
the same, with some slight functional changes here and there.

From a technical standpoint, the code of messaging is mainly organized in 2
main groups of modules:

- models, which are logical entities that depict the client-side state of
  messaging as a whole.
- components, which are in charge of displaying information from models.

This refactoring also introduces new JS guidelines regarding folder structure
(/static) and naming rules for JS modules.

Community PR: https://github.com/odoo/odoo/pull/39023
Enterprise PR: https://github.com/odoo/enterprise/pull/6249

Task-1914207

This PR is a collaborative work by Alexandre, Julien, Sébastien and Xavier,
with the precious help of Lucas to speed it up towards the end.

closes odoo/odoo#39023

Related: odoo/enterprise#6249
Signed-off-by: Alexandre Kühn (aku) <aku@odoo.com>
Co-authored-by: Alexandre Kühn <aku@odoo.com>
Co-authored-by: Julien Giannone <jgi@odoo.com>
Co-authored-by: Lucas Perais <lpe@odoo.com>
Co-authored-by: Sébastien Theys <seb@odoo.com>
Co-authored-by: Xavier Dubuc <xdu@odoo.com>

1 files changed, 0 insertions, 231 deletions

diff --git a/addons/mail/static/src/js/models/threads/abstract_thread.js b/addons/mail/static/src/js/models/threads/abstract_thread.js
deleted file mode 100644
index 619bf95b8e3..00000000000
--- a/addons/mail/static/src/js/models/threads/abstract_thread.js
+++ /dev/null
@@ -1,231 +0,0 @@
-odoo.define('mail.model.AbstractThread', function (require) {
-"use strict";
-
-var Class = require('web.Class');
-var Mixins = require('web.mixins');
-
-/**
- * Abstract thread is the super class of all threads, either backend threads
- * (which are compatible with mail service) or website livechats.
- *
- * Abstract threads contain abstract messages
- */
-var AbstractThread = Class.extend(Mixins.EventDispatcherMixin, {
-    /**
-     * @param {Object} params
-     * @param {Object} params.data
-     * @param {integer|string} params.data.id the ID of this thread
-     * @param {string} params.data.name the name of this thread
-     * @param {string} [params.data.status=''] the status of this thread
-     * @param {Object} params.parent Object with the event-dispatcher mixin
-     *   (@see {web.mixins.EventDispatcherMixin})
-     */
-    init: function (params) {
-        Mixins.EventDispatcherMixin.init.call(this, arguments);
-        this.setParent(params.parent);
-
-        this._folded = false; // threads are unfolded by default
-        this._id = params.data.id;
-        this._name = params.data.name;
-        this._status = params.data.status || '';
-        this._unreadCounter = 0; // amount of messages not yet been read
-    },
-
-    //--------------------------------------------------------------------------
-    // Public
-    //--------------------------------------------------------------------------
-
-    /**
-     * Add a message to this thread.
-     *
-     * @param {mail.model.AbstractMessage} message
-     */
-    addMessage: function (message) {
-        this._addMessage.apply(this, arguments);
-        this.trigger('message_added', message);
-    },
-    /**
-     * Updates the folded state of the thread
-     *
-     * @param {boolean} folded
-     */
-    fold: function (folded) {
-        this._folded = folded;
-    },
-    /**
-     * Get the ID of this thread
-     *
-     * @returns {integer|string}
-     */
-    getID: function () {
-        return this._id;
-    },
-    /**
-     * @abstract
-     * @returns {mail.model.AbstractMessage[]}
-     */
-    getMessages: function () {},
-    /**
-     * Get the name of this thread. If the name of the thread has been created
-     * by the user from an input, it may be escaped.
-     *
-     * @returns {string}
-     */
-    getName: function () {
-        return this._name;
-    },
-    /**
-     * By default, threads do not have out-of-office feature
-     *
-     * @return {string|undefined}
-     */
-    getOutOfOfficeInfo: function () {
-        return undefined;
-    },
-    /**
-     * Get the status of the thread (e.g. 'online', 'offline', etc.)
-     *
-     * @returns {string}
-     */
-    getStatus: function () {
-        return this._status;
-    },
-    /**
-     * Returns the title to display in thread window's headers.
-     *
-     * @returns {string} the name of the thread by default (see @getName)
-     */
-    getTitle: function () {
-        return this.getName();
-    },
-    getType: function () {},
-    /**
-     * @returns {integer}
-     */
-    getUnreadCounter: function () {
-        return this._unreadCounter;
-    },
-    /**
-     * @returns {boolean}
-     */
-    hasMessages: function () {
-        return !_.isEmpty(this.getMessages());
-    },
-    /**
-     * @return {boolean}
-     */
-    hasOutOfOffice() {
-        return !!this.getOutOfOfficeInfo();
-    },
-    /**
-     * States whether this thread is compatible with the 'seen' feature.
-     * By default, threads do not have thsi feature active.
-     * @see {mail.model.ThreadSeenMixin} to enable this feature on a thread.
-     *
-     * @returns {boolean}
-     */
-    hasSeenFeature: function () {
-        return false;
-    },
-    /**
-     * States whether this thread is compatible with the 'is typing...' feature.
-     * By default, threads do not have this feature active.
-     * @see {mail.model.ThreadTypingMixin} to enable this feature on a thread.
-     *
-     * @returns {boolean}
-     */
-    hasTypingNotification: function () {
-        return false;
-    },
-    /**
-     * States whether this thread is folded or not.
-     *
-     * @return {boolean}
-     */
-    isFolded: function () {
-        return this._folded;
-    },
-    /**
-     * Mark the thread as read, which resets the unread counter to 0. This is
-     * only performed if the unread counter is not 0.
-     *
-     * @returns {Promise}
-     */
-    markAsRead: function () {
-        if (this._unreadCounter > 0) {
-            return this._markAsRead();
-        }
-        return Promise.resolve();
-    },
-    /**
-     * Post a message on this thread
-     *
-     * @returns {Promise} resolved with the message object to be sent to the
-     *   server
-     */
-    postMessage: function () {
-        return this._postMessage.apply(this, arguments)
-                                .then(this.trigger.bind(this, 'message_posted'));
-    },
-    /**
-     * Resets the unread counter of this thread to 0.
-     */
-    resetUnreadCounter: function () {
-        this._unreadCounter = 0;
-        this._warnUpdatedUnreadCounter();
-    },
-
-    //--------------------------------------------------------------------------
-    // Private
-    //--------------------------------------------------------------------------
-
-    /**
-     * Add a message to this thread.
-     *
-     * @abstract
-     * @private
-     * @param {mail.model.AbstractMessage} message
-     */
-    _addMessage: function (message) {},
-    /**
-     * Increments the unread counter of this thread by 1 unit.
-     *
-     * @private
-     */
-    _incrementUnreadCounter: function () {
-        this._unreadCounter++;
-    },
-    /**
-     * Mark the thread as read
-     *
-     * @private
-     * @returns {Promise}
-     */
-    _markAsRead: function () {
-        this.resetUnreadCounter();
-        return Promise.resolve();
-    },
-    /**
-     * Post a message on this thread
-     *
-     * @abstract
-     * @private
-     * @returns {Promise} resolved with the message object to be sent to the
-     *   server
-     */
-    _postMessage: function () {
-        return Promise.resolve();
-    },
-    /**
-     * Warn views (e.g. discuss app, thread window, etc.) to update visually
-     * the unread counter of this thread.
-     *
-     * @abstract
-     * @private
-     */
-    _warnUpdatedUnreadCounter: function () {},
-});
-
-return AbstractThread;
-
-});