Merge pull request #176 from lixm1988/main

update version

EaseIMKit.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
  s.name = 'EaseIMKit'
- s.version = '4.0.1'
+ s.version = '4.0.2'
  s.summary = 'easemob im sdk UIKit'
  s.homepage = 'http://docs-im.easemob.com/im/ios/other/easeimkit'
  s.description = <<-DESC
@@ -12,7 +12,7 @@ Pod::Spec.new do |s|
  DESC
  s.license = { :type => 'MIT', :file => 'LICENSE' }
  s.author = { 'easemob' => 'dev@easemob.com' }
- s.source = { :git => 'https://github.com/easemob/easeui_ios.git', :tag => 'EaseIMKit_4.0.1'}
+ s.source = { :git => 'https://github.com/easemob/easeui_ios.git', :tag => 'EaseIMKit_4.0.2'}
  s.frameworks = 'UIKit'
  s.libraries = 'stdc++'
  s.ios.deployment_target = '11.0'

EaseIMKit/EaseIMKit/Classes/Chat/EaseChatViewController.m

@@ -465,13 +465,6 @@ - (void)messageCellDidLongPress:(UITableViewCell *)aCell cgPoint:(CGPoint)point
  NSUInteger index = [weakself.messageList indexOfObject:deleteMsg];
  if (index != -1) {
  [weakself.messageList removeObject:deleteMsg];
- if ([deleteMsg.messageId isEqualToString:weakself.moreMsgId]) {
- if ([weakself.messageList count] > 0) {
- weakself.moreMsgId = weakself.messageList[0].messageId;
- } else {
- weakself.moreMsgId = @"";
- }
- }
  }
  }
  }];
@@ -845,7 +838,6 @@ - (void)refreshTableViewWithData:(NSArray<EMChatMessage *> *)messages isInsertBo
  } else {
  [weakself.messageList insertObjects:tempMsgs atIndexes:[NSIndexSet indexSetWithIndexesInRange:NSMakeRange(0, [tempMsgs count])]];
  EMChatMessage *msg = tempMsgs[0];
- weakself.moreMsgId = msg.messageId;
  }
 
  dispatch_async(self.msgQueue, ^{
@@ -959,9 +951,6 @@ - (void)sendMsgimpl:(EMChatMessage *)message
  NSArray *formated = [self formatMessages:@[message]];
  [self.dataArray addObjectsFromArray:formated];
  [self.messageList addObject:message];
- if (!self.moreMsgId)
- //新会话的第一条消息
- self.moreMsgId = message.messageId;
 
  [weakself refreshTableView:YES];
 
@@ -1058,4 +1047,12 @@ - (NSMutableArray *)dataArray {
  return _messageList;
 }
 
+- (NSString *)moreMsgId
+{
+ if (self.messageList.count > 0 ) {
+ return self.messageList[0].messageId;
+ }
+ return @"";
+}
+
 @end