[IMP] mail: turn 'SuggestedRecipientInfo/titleText' into field

Task-2793280

closes odoo/odoo#86439

Signed-off-by: Alexandre Kühn (aku) <aku@odoo.com>

addons/mail/static/src/components/composer_suggested_recipient/composer_suggested_recipient.js

@@ -68,19 +68,6 @@ export class ComposerSuggestedRecipient extends Component {
     // Public
     //--------------------------------------------------------------------------
 
-    /**
-     * @returns {string|undefined}
-     */
-    get ADD_AS_RECIPIENT_AND_FOLLOWER_REASON() {
-        if (!this.suggestedRecipientInfo) {
-            return undefined;
-        }
-        return this.env._t(_.str.sprintf(
-            "Add as recipient and follower (reason: %s)",
-            this.suggestedRecipientInfo.reason
-        ));
-    }
-
     /**
      * @returns {SuggestedRecipientInfo}
      */

addons/mail/static/src/components/composer_suggested_recipient/composer_suggested_recipient.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <templates xml:space="preserve">
     <t t-name="mail.ComposerSuggestedRecipient" owl="1">
-        <div class="o_ComposerSuggestedRecipient" t-attf-class="{{ className }}" t-att-data-partner-id="suggestedRecipientInfo and suggestedRecipientInfo.partner and suggestedRecipientInfo.partner.id ? suggestedRecipientInfo.partner.id : false" t-att-title="ADD_AS_RECIPIENT_AND_FOLLOWER_REASON" t-ref="root">
+        <div class="o_ComposerSuggestedRecipient" t-attf-class="{{ className }}" t-att-data-partner-id="suggestedRecipientInfo and suggestedRecipientInfo.partner and suggestedRecipientInfo.partner.id ? suggestedRecipientInfo.partner.id : false" t-att-title="suggestedRecipientInfo and suggestedRecipientInfo.titleText" t-ref="root">
             <t t-if="suggestedRecipientInfo">
                 <div class="custom-control custom-checkbox">
                     <input t-attf-id="{{ id }}_checkbox" class="custom-control-input" type="checkbox" t-att-checked="suggestedRecipientInfo.isSelected ? 'checked' : undefined" t-on-change="_onChangeCheckbox" t-ref="checkbox" />

addons/mail/static/src/models/suggested_recipient_info.js

@@ -3,6 +3,8 @@
 import { registerModel } from '@mail/model/model_core';
 import { attr, one } from '@mail/model/model_field';
 
+import { sprintf } from '@web/core/utils/strings';
+
 registerModel({
     name: 'SuggestedRecipientInfo',
     identifyingFields: ['id'],
@@ -30,6 +32,16 @@ registerModel({
         _computeName() {
             return this.partner && this.partner.nameOrDisplayName || this.name;
         },
+        /**
+         * @private
+         * @returns {string}
+         */
+        _computeTitleText() {
+            return sprintf(
+                this.env._t("Add as recipient and follower (reason: %s)"),
+                this.reason
+            );
+        },
     },
     fields: {
         dialogText: attr({
@@ -88,5 +100,8 @@ registerModel({
             inverse: 'suggestedRecipientInfoList',
             required: true,
         }),
+        titleText: attr({
+            compute: '_computeTitleText',
+        }),
     },
 });