From bc86183d37715a8bf44c3fa222dd175156561d02 Mon Sep 17 00:00:00 2001
From: Antoine Guenet <age@odoo.com>
Date: Thu, 10 Mar 2022 10:20:01 +0000
Subject: [PATCH] [REM] mass_mailing: remove the option to change templates
 during edition

The "Select a template" tab will be replaced with a a design tab. This
removes the code that managed that tab.

task-2789287

Part-of: odoo/odoo#86881
---
 .../static/src/js/mass_mailing_widget.js      | 73 +------------------
 1 file changed, 2 insertions(+), 71 deletions(-)

diff --git a/addons/mass_mailing/static/src/js/mass_mailing_widget.js b/addons/mass_mailing/static/src/js/mass_mailing_widget.js
index b08706eb757..71e66f6e123 100644
--- a/addons/mass_mailing/static/src/js/mass_mailing_widget.js
+++ b/addons/mass_mailing/static/src/js/mass_mailing_widget.js
@@ -402,8 +402,6 @@ var MassMailingFieldHtml = FieldHtml.extend({
         var selectorToKeep = '.o_we_external_history_buttons, .email_designer_top_actions';
         // Overide `d-flex` class which style is `!important`
         $snippetsSideBar.find(`.o_we_website_top_actions > *:not(${selectorToKeep})`).attr('style', 'display: none!important');
-        var $snippets_menu = $snippetsSideBar.find("#snippets_menu");
-        var $selectTemplateBtn = $snippets_menu.find('.o_we_select_template');
 
         if (config.device.isMobile) {
             $snippetsSideBar.hide();
@@ -460,9 +458,6 @@ var MassMailingFieldHtml = FieldHtml.extend({
          * Create theme selection screen and check if it must be forced opened.
          * Reforce it opened if the last snippet is removed.
          */
-        const $themeSelector = $(core.qweb.render("mass_mailing.theme_selector", {
-            themes: themesParams
-        }));
         const $themeSelectorNew = $(core.qweb.render("mass_mailing.theme_selector_new", {
             themes: themesParams,
             templates: templatesParams,
@@ -475,74 +470,15 @@ var MassMailingFieldHtml = FieldHtml.extend({
             $themeSelectorNew.appendTo(this.wysiwyg.$iframeBody);
         }
 
-        /**
-         * Add proposition to install enterprise themes if not installed.
-         */
-        var $mail_themes_upgrade = $themeSelector.find(".o_mass_mailing_themes_upgrade");
-        $mail_themes_upgrade.on("click", function (e) {
-            e.stopImmediatePropagation();
-            e.preventDefault();
-            self.do_action("mass_mailing.action_mass_mailing_configuration");
-        });
-
-        $selectTemplateBtn.on('click', () => {
-            $snippetsSideBar.data('snippetMenu').activateCustomTab($themeSelector);
-            /**
-             * Ensure the parent of the theme selector is not used as parent for a
-             * tooltip as it is overflow auto and would result in the tooltip being
-             * hidden by the body of the mail.
-             */
-            $themeSelector.parent().addClass('o_forbidden_tooltip_parent');
-            $selectTemplateBtn.addClass('active');
-        });
-
-        /**
-         * Switch theme when a theme button is hovered. Confirm change if the theme button
-         * is pressed.
-         */
-        var selectedTheme = false;
-        $themeSelector.on("mouseenter", ".dropdown-item", function (e) {
-            e.preventDefault();
-            var themeParams = themesParams[$(e.currentTarget).index()];
-            self.wysiwyg.odooEditor.automaticStepSkipStack();
-            self._switchThemes(themeParams);
-        });
-        $themeSelector.on("mouseleave", ".dropdown-item", function (e) {
-            if (self.$lastContent) {
-                self._switchThemes(Object.assign({}, selectedTheme, {template: self.$lastContent}));
-            } else {
-                self._switchThemes(selectedTheme);
-            }
-        });
-        $themeSelector.on("click", '[data-toggle="dropdown"]', function (e) {
-            var $menu = $themeSelector.find('.dropdown-menu');
-            var isVisible = $menu.hasClass('show');
-            if (isVisible) {
-                e.preventDefault();
-                e.stopImmediatePropagation();
-                $menu.removeClass('show');
-            }
-        });
-
-        const selectTheme = (themeParams) => {
+        let selectedTheme = false;
+        const selectTheme = themeParams => {
             self._switchImages(themeParams, $snippets);
-
             selectedTheme = themeParams;
 
-            // Notify form view
-            $themeSelector.find('.dropdown-item.selected').removeClass('selected');
-            $themeSelector.find('.dropdown-item:eq(' + themesParams.indexOf(selectedTheme) + ')').addClass('selected');
-
             // Invalidate previous content.
             self.$lastContent = undefined;
         };
 
-        $themeSelector.on('click', '.dropdown-item', (e) => {
-            e.preventDefault();
-            e.stopImmediatePropagation();
-            const themeParams = themesParams[$(e.currentTarget).index()];
-            selectTheme(themeParams);
-        });
         $themeSelectorNew.on('click', '.dropdown-item', async (e) => {
             e.preventDefault();
             e.stopImmediatePropagation();
@@ -559,10 +495,6 @@ var MassMailingFieldHtml = FieldHtml.extend({
 
             $themeSelectorNew.remove();
 
-            if ($mail_themes_upgrade.length) {
-                $snippets_menu.empty();
-            }
-
             selectTheme(themeParams);
             this._addEditorMessages();
             // Wait the next tick because some mutation have to be processed by
@@ -598,7 +530,6 @@ var MassMailingFieldHtml = FieldHtml.extend({
         selectedTheme = this._getSelectedTheme(themesParams);
         if (selectedTheme) {
             this.$content.closest('body').addClass(selectedTheme.className);
-            $themeSelector.find('.dropdown-item:eq(' + themesParams.indexOf(selectedTheme) + ')').addClass('selected');
             this._switchImages(selectedTheme, $snippets);
         } else if (this.$content.find('.o_layout').length) {
             themesParams.push({