From 03ce25127d7b2743a36e3a7559733654724d072a Mon Sep 17 00:00:00 2001
From: "Xavier Bol (xbo)" <xbo@odoo.com>
Date: Thu, 12 Oct 2023 13:30:28 +0200
Subject: [PATCH] [IMP] hr_org_chart: add child_count in unfold button of
 hierarchy card

Before this commit, the user can unfold a node in hierarchy view but
before clicking on it he cannot know how many child nodes there are.

This commit adds the number of child nodes in the Unfold button with
the default icon.

task-3376776
---
 .../static/src/views/hierarchy/hierarchy_card.scss            | 4 ++++
 .../static/src/views/hierarchy/hierarchy_card.xml             | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/addons/hr_org_chart/static/src/views/hierarchy/hierarchy_card.scss b/addons/hr_org_chart/static/src/views/hierarchy/hierarchy_card.scss
index 79d8128538b..bfed09e5eaf 100644
--- a/addons/hr_org_chart/static/src/views/hierarchy/hierarchy_card.scss
+++ b/addons/hr_org_chart/static/src/views/hierarchy/hierarchy_card.scss
@@ -65,5 +65,9 @@
         display: grid;
         grid-template-columns: 50px 1fr 50px;
         border-radius: 0;
+
+        .o_hierarchy_icon {
+            vertical-align: text-top;
+        }
     }
 }
diff --git a/addons/hr_org_chart/static/src/views/hierarchy/hierarchy_card.xml b/addons/hr_org_chart/static/src/views/hierarchy/hierarchy_card.xml
index 9e211062b88..8b39a6aedb4 100644
--- a/addons/hr_org_chart/static/src/views/hierarchy/hierarchy_card.xml
+++ b/addons/hr_org_chart/static/src/views/hierarchy/hierarchy_card.xml
@@ -45,6 +45,10 @@
                         <span style="grid-column: 2;">
                             Unfold
                         </span>
+                        <span class="text-end" style="grid-column: 3;">
+                            <t t-out="props.node.childResIds.length"/>
+                            <i class="fa ps-1 fa-share-alt o_hierarchy_icon"/>
+                        </span>
                     </t>
                     <t t-else="">
                         <span style="grid-column: 2;">