Make sure user data is retrieved before proceeding with import

client/components/import/import.jade

@@ -13,12 +13,13 @@ template(name="import")
 template(name="importTextarea")
   form
     p: label(for='import-textarea') {{_ instruction}} {{_ 'import-board-instruction-about-errors'}}
-    textarea.js-import-json(placeholder="{{_ importPlaceHolder}}" autofocus)
+    textarea.js-import-json(id='import-textarea' placeholder="{{_ importPlaceHolder}}" autofocus)
       | {{jsonText}}
     input.primary.wide(type="submit" value="{{_ 'import'}}")
 
 template(name="importMapMembers")
   h2 {{_ 'import-map-members'}}
+  if usersLoaded.get
     .map-members
       p {{_ 'import-members-map'}}
       .mapping-list
@@ -45,6 +46,8 @@ template(name="importMapMembers")
         .mapping-item.ghost-item
       form
         input.primary.wide(type="submit" value="{{_ 'done'}}")
+  else
+    +spinner
 
 template(name="importMapMembersAddPopup")
   .select-member

client/components/import/import.js

@@ -150,13 +150,38 @@ BlazeComponent.extendComponent({
 
 BlazeComponent.extendComponent({
   onCreated() {
+    this.usersLoaded = new ReactiveVar(false);
+
     this.autorun(() => {
-      this.parentComponent()
+      const handle = this.subscribe(
-        .membersToMap.get()
+        'user-miniprofile',
-        .forEach(({ wekanId }) => {
+        this.members().map(member => {
-          if (wekanId) {
+          return member.username;
-            this.subscribe('user-miniprofile', wekanId);
+        }),
+      );
+      Tracker.nonreactive(() => {
+        Tracker.autorun(() => {
+          if (
+            handle.ready() &&
+            !this.usersLoaded.get() &&
+            this.members().length
+          ) {
+            this._refreshMembers(
+              this.members().map(member => {
+                if (!member.wekanId) {
+                  const user = Users.findOne({ username: member.username });
+                  if (user) {
+                    // eslint-disable-next-line no-console
+                    console.log('found username:', user.username);
+                    member.wekanId = user._id;
                   }
+                }
+                return member;
+              }),
+            );
+          }
+          this.usersLoaded.set(handle.ready());
+        });
       });
     });
   },

server/publications/users.js

@@ -1,14 +1,12 @@
-Meteor.publish('user-miniprofile', function(userId) {
+Meteor.publish('user-miniprofile', function(usernames) {
-  check(userId, String);
+  check(usernames, Array);
 
-  return Users.find(userId, {
+  // eslint-disable-next-line no-console
-    fields: {
+  // console.log('usernames:', usernames);
-      username: 1,
+  return Users.find(
-      'profile.fullname': 1,
+    { username: { $in: usernames } },
-      'profile.avatarUrl': 1,
+    { fields: Users.safeFields },
-      'profile.initials': 1,
+  );
-    },
-  });
 });
 
 Meteor.publish('user-admin', function() {