[FIX] web: call the correct format method for the one2many in list view

The one2many fields in list view should render the number of record, like the
many2many fields.

2 files changed, 9 insertions, 6 deletions

diff --git a/addons/web/static/src/js/fields/field_utils.js b/addons/web/static/src/js/fields/field_utils.js
index b00fca0048a..534ae68bbf5 100644
--- a/addons/web/static/src/js/fields/field_utils.js
+++ b/addons/web/static/src/js/fields/field_utils.js
@@ -190,14 +190,13 @@ function formatMany2one(value) {
 }
 
 /**
- * Returns a string representing an many2one.  That is a string containing all
- * the display_name, concatenated.
+ * Returns a string indicating the number of records in the relation.
  *
  * @param {Object} value a valid element from a BasicModel, that represents a
  *   list of values
  * @returns {string}
  */
-function formatMany2Many(value) {
+function formatX2Many(value) {
     if (value.data.length === 0) {
         return _t('No records');
     } else if (value.data.length === 1) {
@@ -446,10 +445,10 @@ return {
         float_time: formatFloatTime,
         html: _.identity, // todo
         integer: formatInteger,
-        many2many: formatMany2Many,
+        many2many: formatX2Many,
         many2one: formatMany2one,
         monetary: formatMonetary,
-        one2many: _.identity, // todo
+        one2many: formatX2Many,
         reference: _.identity, // todo
         selection: formatSelection,
         text: formatChar,
diff --git a/addons/web/static/src/js/views/calendar/calendar_renderer.js b/addons/web/static/src/js/views/calendar/calendar_renderer.js
index e6a52befced..b73aa789e7b 100644
--- a/addons/web/static/src/js/views/calendar/calendar_renderer.js
+++ b/addons/web/static/src/js/views/calendar/calendar_renderer.js
@@ -283,7 +283,11 @@ return AbstractRenderer.extend({
      */
     _format: function (record, fieldName) {
         var field = this.state.fields[fieldName];
-        return field_utils.format[field.type](record[fieldName], field);
+        if (field.type === "one2many" || field.type === "many2many") {
+            return field_utils.format[field.type]({data: record[fieldName]}, field);
+        } else {
+            return field_utils.format[field.type](record[fieldName], field);
+        }
     },
     /**
      * Initialize the main calendar