添加一个过滤器需要的自定义消息才加到公屏上

xplan-ios/Main/Room/View/MessageContainerView/XPRoomMessageContainerView.m

@@ -17,6 +17,7 @@
 #import "XPRoomMessageParser.h"
 ///Model
 #import "RoomInfoModel.h"
+#import "AttachMentModel.h"
 ///View
 #import "XPRoomMessageTableViewCell.h"
 #import "XPRoomMessageHeaderView.h"
@@ -153,6 +154,33 @@
 	[self.messageTableView scrollToRowAtIndexPath:ip atScrollPosition:UITableViewScrollPositionBottom animated:animated]; //滚动到最后一行
 }
 
+///自定义消息 是否可以加到 公屏 需要自己维护
+- (BOOL)isCanDisplayMessage:(NIMMessage *)message {
+	NIMCustomObject *obj = (NIMCustomObject *)message.messageObject;
+	if (obj.attachment != nil && [obj.attachment isKindOfClass:[AttachmentModel class]]) {
+		AttachmentModel *attachment = (AttachmentModel *)obj.attachment;
+		return  [[[self supportMessageDic] objectForKey:@(attachment.first)] containsObject:@(attachment.second)];
+	}
+	return NO;
+}
+
+- (NSDictionary *)supportMessageDic {
+	return @{
+		@(CustomMessageType_ALLMicroSend):
+			[NSSet setWithObjects:
+			 @(Custom_Message_Sub_AllMicroSend),
+			 @(Custom_Message_Sub_AllMicroLuckySend),
+			 @(Custom_Message_Sub_AllBatchSend),
+			 @(Custom_Message_Sub_AllBatchMicroLuckySend),
+			 nil],
+		@(CustomMessageType_Gift):
+			[NSSet setWithObjects:
+			 @(Custom_Message_Sub_Gift_Send),
+			 @(Custom_Message_Sub_Gift_LuckySend),
+			 nil],
+	};
+}
+
 #pragma mark - NIMChatManagerDelegate
 - (void)onRecvMessages:(NSArray<NIMMessage *> *)messages {
 	for (NIMMessage * message in messages) {
@@ -178,7 +206,9 @@
 			}
 		}else if (message.messageType == NIMMessageTypeCustom) {// 如果是自定义消息
 		  ///TODO : 处理自定义消息
-			[self addRoomMessage:message];
+			if ([self isCanDisplayMessage:message]) {
+				[self addRoomMessage:message];
+			}
 		}
 	} else {