PLT-6759 Show deactivated users in GMs (#6703)

* Show deactivated users in GMs

* Fix runtime error when DMing deactivated user

webapp/components/channel_header.jsx

@@ -73,7 +73,7 @@ export default class ChannelHeader extends React.Component {
     getStateFromStores() {
         const channel = ChannelStore.get(this.props.channelId);
         const stats = ChannelStore.getStats(this.props.channelId);
-        const users = UserStore.getProfileListInChannel(this.props.channelId);
+        const users = UserStore.getProfileListInChannel(this.props.channelId, false, true);
 
         let otherUserId = null;
         if (channel && channel.type === 'D') {
@@ -227,7 +227,7 @@ export default class ChannelHeader extends React.Component {
         AppDispatcher.handleViewAction({
             type: ActionTypes.TOGGLE_DM_MODAL,
             value: true,
-            startingUsers: UserStore.getProfileListInChannel(this.props.channelId, true)
+            startingUsers: UserStore.getProfileListInChannel(this.props.channelId, true, false)
         });
     }
 

webapp/components/member_list_channel/member_list_channel.jsx

@@ -45,7 +45,7 @@ export default class MemberListChannel extends React.Component {
         const stats = ChannelStore.getCurrentStats();
 
         this.state = {
-            users: UserStore.getProfileListInChannel(),
+            users: UserStore.getProfileListInChannel(ChannelStore.getCurrentId(), false, true),
             teamMembers: Object.assign({}, TeamStore.getMembersInTeam()),
             channelMembers: Object.assign({}, ChannelStore.getMembersInChannel()),
             total: stats.member_count,
@@ -81,7 +81,7 @@ export default class MemberListChannel extends React.Component {
         if (this.term) {
             users = searchProfilesInCurrentChannel(store.getState(), this.term);
         } else {
-            users = UserStore.getProfileListInChannel();
+            users = UserStore.getProfileListInChannel(ChannelStore.getCurrentId(), false, true);
         }
 
         this.setState({

webapp/stores/user_store.jsx

@@ -390,10 +390,10 @@ class UserStoreClass extends EventEmitter {
         });
     }
 
-    getProfileListInChannel(channelId = ChannelStore.getCurrentId(), skipCurrent = false) {
+    getProfileListInChannel(channelId = ChannelStore.getCurrentId(), skipCurrent = false, skipInactive = false) {
         const userIds = Array.from(Selectors.getUserIdsInChannels(store.getState())[channelId] || []);
 
-        return this.getProfileListForIds(userIds, skipCurrent, false);
+        return this.getProfileListForIds(userIds, skipCurrent, skipInactive);
     }
 
     saveProfileNotInChannel(channelId = ChannelStore.getCurrentId(), profile) {