1 files changed, 68 insertions, 0 deletions
diff --git a/addons/mail/static/src/js/basic_view.js b/addons/mail/static/src/js/basic_view.js
new file mode 100644
index 00000000..4c5c9a12
--- /dev/null
+++ b/addons/mail/static/src/js/basic_view.js
@@ -0,0 +1,68 @@
+odoo.define('mail.BasicView', function (require) {
+"use strict";
+
+const BasicView = require('web.BasicView');
+
+const mailWidgets = ['kanban_activity'];
+
+BasicView.include({
+    init: function () {
+        this._super.apply(this, arguments);
+        const post_refresh = this._getFieldOption('message_ids', 'post_refresh', false);
+        const followers_post_refresh = this._getFieldOption('message_follower_ids', 'post_refresh', false);
+        this.chatterFields = {
+            hasActivityIds: this._hasField('activity_ids'),
+            hasMessageFollowerIds: this._hasField('message_follower_ids'),
+            hasMessageIds: this._hasField('message_ids'),
+            hasRecordReloadOnAttachmentsChanged: post_refresh === 'always',
+            hasRecordReloadOnMessagePosted: !!post_refresh,
+            hasRecordReloadOnFollowersUpdate: !!followers_post_refresh,
+            isAttachmentBoxVisibleInitially: (
+                this._getFieldOption('message_ids', 'open_attachments', false) ||
+                this._getFieldOption('message_follower_ids', 'open_attachments', false)
+            ),
+        };
+        const fieldsInfo = this.fieldsInfo[this.viewType];
+        this.rendererParams.chatterFields = this.chatterFields;
+
+        // LEGACY for widget kanban_activity
+        this.mailFields = {};
+        for (const fieldName in fieldsInfo) {
+            const fieldInfo = fieldsInfo[fieldName];
+            if (_.contains(mailWidgets, fieldInfo.widget)) {
+                this.mailFields[fieldInfo.widget] = fieldName;
+                fieldInfo.__no_fetch = true;
+            }
+        }
+        this.rendererParams.activeActions = this.controllerParams.activeActions;
+        this.rendererParams.mailFields = this.mailFields;
+    },
+    /**
+     * Gets the option value of a field if present.
+     *
+     * @private
+     * @param {string} fieldName the desired field name
+     * @param {string} optionName the desired option name
+     * @param {*} defaultValue the default value if option or field is not found.
+     * @returns {*}
+     */
+    _getFieldOption(fieldName, optionName, defaultValue) {
+        const field = this.fieldsInfo[this.viewType][fieldName];
+        if (field && field.options && field.options[optionName] !== undefined) {
+            return field.options[optionName];
+        }
+        return defaultValue;
+    },
+    /**
+     * Checks whether the view has a given field.
+     *
+     * @private
+     * @param {string} fieldName the desired field name
+     * @returns {boolean}
+     */
+    _hasField(fieldName) {
+        return !!this.fieldsInfo[this.viewType][fieldName];
+    },
+});
+
+});