增加换肤功能

TUIKit/TUIEmojiPlugin/UI/DataProvider/TUIEmojiReactDataProvider.m

@@ -0,0 +1,175 @@
+//
+//  TUIEmojiReactDataProvider.m
+//  TUIEmojiPlugin
+//
+//  Created by cologne on 2023/11/23.
+//
+
+#import "TUIEmojiReactDataProvider.h"
+#import <TIMCommon/TIMDefine.h>
+@interface TUIEmojiReactDataProvider() <V2TIMAdvancedMsgListener>
+
+@end
+@implementation TUIEmojiReactDataProvider
+
+- (instancetype)init {
+    self = [super init];
+    if (self) {
+        [self setupNotify];
+    }
+    return self;
+}
+
+- (void)setupNotify {
+    [[V2TIMManager sharedInstance] addAdvancedMsgListener:self];
+}
+
+- (NSMutableArray *)reactArray {
+    if (!_reactArray) {
+        _reactArray = [NSMutableArray arrayWithCapacity:3];
+    }
+    return _reactArray;
+}
+
+- (NSMutableDictionary *)reactMap {
+    if (!_reactMap) {
+        _reactMap = [NSMutableDictionary dictionaryWithCapacity:3];
+    }
+    return _reactMap;
+}
+- (void)addMessageReaction:(V2TIMMessage *)v2Message
+                reactionID:(NSString *)reactionID
+                      succ:(V2TIMSucc)succ
+                      fail:(V2TIMFail)fail {
+    [[V2TIMManager sharedInstance] addMessageReaction:v2Message reactionID:reactionID succ:^{
+        if (succ){
+            succ();
+        }
+    } fail:^(int code, NSString *desc) {
+        if (fail){
+            fail(code,desc);
+        }
+    }];
+}
+
+- (void)removeMessageReaction:(V2TIMMessage *)v2Message
+                   reactionID:(NSString *)reactionID
+                         succ:(V2TIMSucc)succ
+                         fail:(V2TIMFail)fail {
+    [[V2TIMManager sharedInstance] removeMessageReaction:v2Message reactionID:reactionID succ:^{
+        if (succ){
+            succ();
+        }
+    } fail:^(int code, NSString *desc) {
+        if (fail){
+            fail(code,desc);
+        }
+    }];
+}
+
+- (void)getMessageReactions:(NSArray<V2TIMMessage *> *)messageList
+   maxUserCountPerReaction:(uint32_t)maxUserCountPerReaction
+                       succ:(TUIEmojiReactGetMessageReactionsSucc)succ
+                       fail:(V2TIMFail)fail {
+    __block NSMutableDictionary *modifyUserMap = nil;
+    __block NSMutableArray *reactArray = nil;
+    __weak typeof(self)weakSelf = self;
+    self.isFirsLoad = YES;
+    [[V2TIMManager sharedInstance] getMessageReactions:messageList maxUserCountPerReaction:maxUserCountPerReaction
+        succ:^(NSArray<V2TIMMessageReactionResult *> *resultList) {
+        
+        modifyUserMap = [NSMutableDictionary dictionaryWithCapacity:3];
+        reactArray = [NSMutableArray arrayWithCapacity:3];
+        // Batch pull message response information successful
+        for (V2TIMMessageReactionResult *result in resultList) {
+            int32_t resultCode = result.resultCode;
+            NSString *resultInfo = result.resultInfo;
+            NSArray *reactionList = result.reactionList;
+            for (V2TIMMessageReaction *reaction in reactionList) {
+                TUIReactModel * model = [TUIReactModel createTagsModelByReaction:reaction];
+                if (model) {
+                    [modifyUserMap setObject:model forKey:model.emojiKey];
+                    [reactArray addObject:model];
+                }
+            }
+        }
+        weakSelf.reactMap = [NSMutableDictionary dictionaryWithDictionary:modifyUserMap];
+        weakSelf.reactArray = [NSMutableArray arrayWithArray:reactArray];
+        if(succ) {
+            succ(reactArray,modifyUserMap);
+        }
+        
+    } fail:^(int code, NSString *desc) {
+        fail(code,desc);
+    }];
+}
+
+- (void)onRecvMessageReactionsChanged:(NSArray<V2TIMMessageReactionChangeInfo *> *)changeList {
+    __block NSMutableDictionary *changedReactMap = nil;
+    __block NSMutableArray *changedReactArray = nil;
+    changedReactMap = [NSMutableDictionary dictionaryWithCapacity:3];
+    changedReactArray = [NSMutableArray arrayWithCapacity:3];
+    __weak typeof(self)weakSelf = self;
+    //Response to the update callback after receiving the message
+    for (V2TIMMessageReactionChangeInfo *changeInfo in changeList) {
+        NSString *msgID = changeInfo.msgID;
+        if (![msgID isEqualToString:self.msgId] ) {
+            // Not the current message
+            return;
+        }
+        //Changed reaction list
+        NSArray *reactionList = changeInfo.reactionList;
+        for (V2TIMMessageReaction *reaction in reactionList) {
+            TUIReactModel * model = [TUIReactModel createTagsModelByReaction:reaction];
+            if (model) {
+                [changedReactMap setObject:model forKey:model.emojiKey];
+                [changedReactArray addObject:model];
+            }
+        }
+    }
+    
+    __block NSMutableDictionary *sortedReactMap = [NSMutableDictionary dictionaryWithDictionary:self.reactMap];
+    __block NSMutableArray *sortedReactArray = [NSMutableArray arrayWithArray:self.reactArray];
+
+    //deal change
+    [changedReactMap enumerateKeysAndObjectsUsingBlock:^(id  _Nonnull key, TUIReactModel*  _Nonnull changedObj, BOOL * _Nonnull stop) {
+        
+        __block BOOL inOrigin = NO;
+        [weakSelf.reactArray enumerateObjectsUsingBlock:^(TUIReactModel*  _Nonnull originObj, NSUInteger idx, BOOL * _Nonnull stop) {
+            if ([originObj.emojiKey isEqualToString:changedObj.emojiKey] ) {
+                inOrigin = YES;
+                if (changedObj.totalUserCount != 0) {
+                    sortedReactMap[originObj.emojiKey] = changedObj;
+                    [sortedReactArray removeObject:originObj];
+                    [sortedReactArray addObject:changedObj];
+                }
+                else {
+                    [sortedReactMap removeObjectForKey:originObj.emojiKey];
+                    [sortedReactArray removeObject:originObj];
+                }
+            }
+        }];
+        
+        if (!inOrigin) {
+            [sortedReactArray addObject:changedObj];
+            [sortedReactMap setObject:changedObj forKey:changedObj.emojiKey];
+        }
+
+    }];
+ 
+
+    self.reactArray = [NSMutableArray arrayWithArray:sortedReactArray];
+    self.reactMap = [NSMutableDictionary dictionaryWithDictionary:sortedReactMap];
+
+    if (self.changed) {
+        self.changed(sortedReactArray, sortedReactMap);
+    }
+}
+
+- (TUIReactModel *)getCurrentReactionIDInMap:(NSString *)reactionID {
+    if ([self.reactMap objectForKey:reactionID]) {
+        return self.reactMap[reactionID];
+    }
+    return nil;
+}
+@end