adds card comment reactions feature

client/components/activities/activities.jade

@@ -21,6 +21,22 @@ template(name="editOrDeleteComment")
   = ' - '
   a.js-delete-comment {{_ "delete"}}
 
+template(name="commentReactions")
+  .reactions
+    each reaction in reactions
+      span.reaction(class="{{#if isSelected reaction.userIds}}selected{{/if}}" data-codepoint="#{reaction.reactionCodepoint}" title="{{userNames reaction.userIds}}")
+        span.reaction-codepoint !{reaction.reactionCodepoint}
+        span.reaction-count #{reaction.userIds.length}
+    if (currentUser.isBoardMember)
+      a.open-comment-reaction-popup(title="{{_ 'addReactionPopup-title'}}")
+        i.fa.fa-smile-o
+        i.fa.fa-plus
+
+template(name="addReactionPopup")
+  .reactions-popup
+    each codepoint in codepoints
+      span.add-comment-reaction(data-codepoint="#{codepoint}") !{codepoint}
+
 template(name="activity")
   .activity
     +userAvatar(userId=activity.user._id)
@@ -124,6 +140,7 @@ template(name="activity")
             .activity-comment
               +viewer
                 = activity.comment.text
+            +commentReactions(reactions=activity.comment.reactions commentId=activity.comment._id)
             span(title=activity.createdAt).activity-meta {{ moment activity.createdAt }}
               if($eq currentUser._id activity.comment.userId)
                 +editOrDeleteComment
@@ -150,20 +167,20 @@ template(name="activity")
 
         if($eq activity.activityType 'a-startAt')
           | {{{_ 'activity-startDate' (sanitize startDate) cardLink}}}.
-        
+
         if($eq activity.activityType 'a-dueAt')
           | {{{_ 'activity-dueDate' (sanitize dueDate) cardLink}}}.
 
         if($eq activity.activityType 'a-endAt')
           | {{{_ 'activity-endDate' (sanitize endDate) cardLink}}}.
-      
+
       if($eq mode 'board')
         if($eq activity.activityType 'a-receivedAt')
           | {{{_ 'activity-receivedDate' (sanitize receivedDate) cardLink}}}.
 
         if($eq activity.activityType 'a-startAt')
           | {{{_ 'activity-startDate' (sanitize startDate) cardLink}}}.
-        
+
         if($eq activity.activityType 'a-dueAt')
           | {{{_ 'activity-dueDate' (sanitize dueDate) cardLink}}}.
 

client/components/activities/activities.js

@@ -240,6 +240,59 @@ Template.activity.helpers({
   },
 });
 
+Template.commentReactions.events({
+  'click .reaction'(event) {
+    if (Meteor.user().isBoardMember()) {
+      const codepoint = event.currentTarget.dataset['codepoint'];
+      const commentId = Template.instance().data.commentId;
+      const cardComment = CardComments.findOne({_id: commentId});
+      cardComment.toggleReaction(codepoint);
+    }
+  },
+  'click .open-comment-reaction-popup': Popup.open('addReaction'),
+})
+
+Template.addReactionPopup.events({
+  'click .add-comment-reaction'(event) {
+    if (Meteor.user().isBoardMember()) {
+      const codepoint = event.currentTarget.dataset['codepoint'];
+      const commentId = Template.instance().data.commentId;
+      const cardComment = CardComments.findOne({_id: commentId});
+      cardComment.toggleReaction(codepoint);
+    }
+    Popup.close();
+  },
+})
+
+Template.addReactionPopup.helpers({
+  codepoints() {
+    return [
+      '👍',
+      '👎',
+      '👀',
+      '✅',
+      '❌',
+      '🙏',
+      '👏',
+      '🎉',
+      '🚀',
+      '😊',
+      '🤔',
+      '😔'];
+  }
+})
+
+Template.commentReactions.helpers({
+  isSelected(userIds) {
+    return userIds.includes(Meteor.user()._id);
+  },
+  userNames(userIds) {
+    return Users.find({_id: {$in: userIds}})
+                .map(user => user.profile.fullname)
+                .join(', ');
+  }
+})
+
 function createCardLink(card) {
   if (!card) return '';
   return (

client/components/activities/activities.styl

@@ -5,6 +5,20 @@
   display: flex
   justify-content:space-between
 
+.reactions-popup
+  .add-comment-reaction
+    display: inline-block
+    cursor: pointer
+    border-radius: 5px
+    font-size: 22px
+    text-align: center
+    line-height: 30px
+    width: 40px
+
+    &:hover {
+      background-color: #b0c4de
+    }
+
 .activities
   clear: both
 
@@ -18,7 +32,7 @@
       height: @width
 
     .activity-member
-      font-weight: 700      
+      font-weight: 700
 
     .activity-desc
       word-wrap: break-word
@@ -39,6 +53,45 @@
         margin-top: 5px
         padding: 5px
 
+      .reactions
+        display: flex
+        margin-top: 5px
+        gap: 5px
+
+        .open-comment-reaction-popup
+          display: flex
+          align-items: center
+          text-decoration: none
+          height: 24px;
+
+          i.fa.fa-smile-o
+            font-size: 17px
+            font-weight: 500
+            margin-left: 2px
+
+          i.fa.fa-plus
+            font-size: 8px;
+            margin-top: -7px;
+            margin-left: 1px;
+
+        .reaction
+          cursor: pointer
+          border: 1px solid grey
+          border-radius: 15px
+          display: flex
+          padding: 2px 5px
+
+          &.selected {
+            background-color: #b0c4de
+          }
+
+          &:hover {
+            background-color: #b0c4de
+          }
+
+          .reaction-count
+            font-size: 12px
+
       .activity-checklist
         display: block
         border-radius: 3px