From 5a0411179174c6a91449412a2af48a29ae678bcd Mon Sep 17 00:00:00 2001
From: imndx <imndxx@gmail.com>
Date: Fri, 11 Oct 2019 15:11:04 +0800
Subject: [PATCH] only group owner or manager can mention all

---
 .../mention/MentionGroupMemberFragment.java       | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/chat/kit/src/main/java/cn/wildfire/chat/kit/conversation/mention/MentionGroupMemberFragment.java b/chat/kit/src/main/java/cn/wildfire/chat/kit/conversation/mention/MentionGroupMemberFragment.java
index 322e8214c..f805230ba 100644
--- a/chat/kit/src/main/java/cn/wildfire/chat/kit/conversation/mention/MentionGroupMemberFragment.java
+++ b/chat/kit/src/main/java/cn/wildfire/chat/kit/conversation/mention/MentionGroupMemberFragment.java
@@ -14,9 +14,13 @@
 import cn.wildfire.chat.kit.contact.model.UIUserInfo;
 import cn.wildfire.chat.kit.group.GroupViewModel;
 import cn.wildfirechat.model.GroupInfo;
+import cn.wildfirechat.model.GroupMember;
+import cn.wildfirechat.remote.ChatManager;
 
 public class MentionGroupMemberFragment extends BaseUserListFragment {
     private GroupInfo groupInfo;
+    private GroupMember groupMember;
+    private GroupViewModel groupViewModel;
 
     public static MentionGroupMemberFragment newInstance(GroupInfo groupInfo) {
         Bundle args = new Bundle();
@@ -29,14 +33,15 @@ public static MentionGroupMemberFragment newInstance(GroupInfo groupInfo) {
     @Override
     public void onCreate(@Nullable Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        groupInfo = getArguments().getParcelable("groupInfo");
         showQuickIndexBar(true);
+        groupInfo = getArguments().getParcelable("groupInfo");
+        groupViewModel = ViewModelProviders.of(getActivity()).get(GroupViewModel.class);
+        groupMember = groupViewModel.getGroupMember(groupInfo.target, ChatManager.Instance().getUserId());
     }
 
     @Override
     protected void afterViews(View view) {
         super.afterViews(view);
-        GroupViewModel groupViewModel = ViewModelProviders.of(getActivity()).get(GroupViewModel.class);
         groupViewModel.getGroupMemberUIUserInfosLiveData(groupInfo.target, false).observe(this, uiUserInfos -> {
             showContent();
             userListAdapter.setUsers(uiUserInfos);
@@ -50,7 +55,11 @@ public UserListAdapter onCreateUserListAdapter() {
 
     @Override
     public void initHeaderViewHolders() {
-        addHeaderViewHolder(MentionAllHeaderViewHolder.class, new HeaderValue());
+        if (groupMember != null) {
+            if (groupMember.type == GroupMember.GroupMemberType.Manager || groupMember.type == GroupMember.GroupMemberType.Owner) {
+                addHeaderViewHolder(MentionAllHeaderViewHolder.class, new HeaderValue());
+            }
+        }
     }
 
     @Override