From 3cf09efb13438d66db6cf739591c679ea538d812 Mon Sep 17 00:00:00 2001
From: Lauri Ojansivu <x@xet7.org>
Date: Thu, 7 Nov 2019 00:14:50 +0200
Subject: Assignee field like Jira #2452 , in progress.

When there is one selected assignee on card, don't show + button
for adding more assignees, because there can only be one assignee.

Thanks to xet7 !
---
 client/components/cards/cardDetails.jade | 5 +++--
 client/components/cards/cardDetails.js   | 8 ++++++++
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/client/components/cards/cardDetails.jade b/client/components/cards/cardDetails.jade
index 02929757..53a264ec 100644
--- a/client/components/cards/cardDetails.jade
+++ b/client/components/cards/cardDetails.jade
@@ -79,8 +79,9 @@ template(name="cardDetails")
           +userAvatarAssignee(userId=this cardId=../_id)
           | {{! XXX Hack to hide syntaxic coloration /// }}
         if canModifyCard
-          a.assignee.add-assignee.card-details-item-add-button.js-add-assignees(title="{{_ 'assignee'}}")
-            i.fa.fa-plus
+          unless assigneeSelected
+            a.assignee.add-assignee.card-details-item-add-button.js-add-assignees(title="{{_ 'assignee'}}")
+              i.fa.fa-plus
 
       .card-details-item.card-details-item-labels
         h3.card-details-item-title {{_ 'labels'}}
diff --git a/client/components/cards/cardDetails.js b/client/components/cards/cardDetails.js
index ad500657..7bb54223 100644
--- a/client/components/cards/cardDetails.js
+++ b/client/components/cards/cardDetails.js
@@ -364,6 +364,14 @@ Template.cardDetails.helpers({
     });
   },
 
+  assigneeSelected() {
+    if (this.getAssignees().length === 0) {
+      return false;
+    } else {
+      return true;
+    }
+  },
+
   memberType() {
     const user = Users.findOne(this.userId);
     return user && user.isBoardAdmin() ? 'admin' : 'normal';
-- 
cgit v1.2.3-1-g7c22