From fb421cd0213dfd1d5174b28ea49bb08e990b0abf Mon Sep 17 00:00:00 2001
From: YiLin <482244139@qq.com>
Date: Wed, 5 Aug 2026 14:51:15 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A5=BD=E5=8F=8B=EF=BC=8C=E7=BE=A4=E8=81=8A?=
 =?UTF-8?q?=E5=88=86=E9=A1=B5=E5=8A=A0=E8=BD=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 pages/Chat/Chat.vue                        |  85 +++++-
 pages/text/text.vue                        | 122 ++++++++-
 unpackage/dist/dev/app-plus/app-service.js | 292 ++++++++++++++++-----
 utils/friend-api.js                        |   8 +-
 4 files changed, 426 insertions(+), 81 deletions(-)

diff --git a/pages/Chat/Chat.vue b/pages/Chat/Chat.vue
index c83a115..3d75f87 100644
--- a/pages/Chat/Chat.vue
+++ b/pages/Chat/Chat.vue
@@ -123,10 +123,10 @@
 			<view class="main-chat">
 				<scroll-view class="chat-messages" direction="vertical" scroll-y :scroll-into-view="scrollToView"
 					:upper-threshold="50" :scroll-with-animation="!isThinking" @scroll="onScroll" @scrolltoupper="onScrollToUpper">
-					<!-- 加载更多提示（AI 会话） -->
-					<view v-if="ChatType === 0 && isAILoadingMore" class="load-more-tip">
-						<text>加载更多消息...</text>
-					</view>
+				<!-- 加载更多提示 -->
+				<view v-if="(ChatType === 0 && isAILoadingMore) || (ChatType === 1 && isFriendLoadingMore) || (ChatType === 2 && isGroupLoadingMore)" class="load-more-tip">
+					<text>加载更多消息...</text>
+				</view>
 					<!-- 消息加载中弹窗（仅会话变化时显示） -->
 					<view v-if="isLoadingMessages" class="messages-loading-overlay">
 						<view class="messages-loading-card">
@@ -1694,6 +1694,17 @@ import { openFile as openFileNative, downloadAndOpen } from '@/utils/fileOpener.
 	const hasMoreAIMessages = ref(true) // AI 会话是否还有更多消息可加载
 	const currentPage = ref(1) // 当前页码（如果后端支持分页）
 	const pageSize = 200;
+
+	// 好友消息分页
+	const isFriendLoadingMore = ref(false) // 好友会话是否正在加载更多
+	const friendPageNumber = ref(1) // 好友消息当前页码（1-based）
+	const hasMoreFriendMessages = ref(true) // 好友会话是否还有更多消息
+
+	// 群聊消息分页
+	const isGroupLoadingMore = ref(false) // 群聊会话是否正在加载更多
+	const groupPageNumber = ref(1) // 群聊消息当前页码（1-based）
+	const hasMoreGroupMessages = ref(true) // 群聊会话是否还有更多消息
+	const groupSize = 100;
 	// 计算属性：自动根据 allmessages 和 currentPage 计算显示消息
 	const currentMessages = computed(() => {
 		// return allmessages.value.slice(-pageInfoNumber);
@@ -1725,7 +1736,10 @@ import { openFile as openFileNative, downloadAndOpen } from '@/utils/fileOpener.
 	}
 	const takeFriendMessages = async () => {
 		try {
-			allmessages.value = await getFriendMessages(currentSessionId.value) || [];
+			friendPageNumber.value = 1
+			hasMoreFriendMessages.value = true
+			const rawMessages = await getFriendMessages(currentSessionId.value, pageSize, 0) || [];
+			allmessages.value = rawMessages
 			// console.log("好友消息：", JSON.stringify(allmessages.value));
 			// 数据获取后执行滚动
 			scrollToBottom();
@@ -1740,7 +1754,10 @@ import { openFile as openFileNative, downloadAndOpen } from '@/utils/fileOpener.
 	}
 	const takeGroupMessages = async () => {
 		try {
-			allmessages.value = await getGroupMessages(currentSessionId.value) || [];
+			groupPageNumber.value = 1
+			hasMoreGroupMessages.value = true
+			const rawMessages = await getGroupMessages(currentSessionId.value, pageSize, 0) || [];
+			allmessages.value = rawMessages
 			console.log("群聊消息：", allmessages.value);
 			// 获取群成员列表并获取头像
 			const memberList = await getGroupMemberList(currentSessionId.value)
@@ -1778,10 +1795,14 @@ import { openFile as openFileNative, downloadAndOpen } from '@/utils/fileOpener.
 	// 	// currentMessages.value = allmessages.value.slice(-pageInfoNumber);
 	// }
 
-	// 滚动到顶部时加载更多 AI 消息
+	// 滚动到顶部时加载更多消息（根据 ChatType 分发）
 	const onScrollToUpper = async () => {
 		if (ChatType.value === 0) {
 			await loadMoreAIMessages()
+		} else if (ChatType.value === 1) {
+			await loadMoreFriendMessages()
+		} else if (ChatType.value === 2) {
+			await loadMoreGroupMessages()
 		}
 	}
 
@@ -1812,6 +1833,56 @@ import { openFile as openFileNative, downloadAndOpen } from '@/utils/fileOpener.
 		}
 	}
 
+	// 加载更多好友历史消息（上一页），并定位到原第一条消息
+	const loadMoreFriendMessages = async () => {
+		if (isFriendLoadingMore.value || !hasMoreFriendMessages.value || !currentSessionId.value) return
+		isFriendLoadingMore.value = true
+		try {
+			const nextPage = friendPageNumber.value + 1
+			const olderMessages = await getFriendMessages(currentSessionId.value, pageSize, nextPage)
+
+			if (olderMessages && olderMessages.length > 0) {
+				friendPageNumber.value = nextPage
+				allmessages.value = [...olderMessages, ...allmessages.value]
+				// 定位滚动
+				await nextTick()
+				scrollToView.value = 'msg-' + olderMessages.length
+			} else {
+				hasMoreFriendMessages.value = false
+			}
+		} catch (e) {
+			console.error('加载更多好友消息失败:', e)
+			uni.showToast({ title: '加载更多失败', icon: 'none' })
+		} finally {
+			isFriendLoadingMore.value = false
+		}
+	}
+
+	// 加载更多群聊历史消息（上一页），并定位到原第一条消息
+	const loadMoreGroupMessages = async () => {
+		if (isGroupLoadingMore.value || !hasMoreGroupMessages.value || !currentSessionId.value) return
+		isGroupLoadingMore.value = true
+		try {
+			const nextPage = groupPageNumber.value + 1
+			const olderMessages = await getGroupMessages(currentSessionId.value, pageSize, nextPage)
+
+			if (olderMessages && olderMessages.length > 0) {
+				groupPageNumber.value = nextPage
+				allmessages.value = [...olderMessages, ...allmessages.value]
+				// 定位滚动
+				await nextTick()
+				scrollToView.value = 'msg-' + olderMessages.length
+			} else {
+				hasMoreGroupMessages.value = false
+			}
+		} catch (e) {
+			console.error('加载更多群聊消息失败:', e)
+			uni.showToast({ title: '加载更多失败', icon: 'none' })
+		} finally {
+			isGroupLoadingMore.value = false
+		}
+	}
+
 	// 监听滚动
 	const onScroll = (e) => {}
 	// 滑动到底部
diff --git a/pages/text/text.vue b/pages/text/text.vue
index 582560f..e54d8de 100644
--- a/pages/text/text.vue
+++ b/pages/text/text.vue
@@ -66,7 +66,11 @@
 			</view>
 			<view class="main-chat">
 				<scroll-view class="chat-messages" direction="vertical" scroll-y :scroll-into-view="scrollToView"
-					:upper-threshold="0" :scroll-with-animation="true" @scroll="onScroll">
+					:upper-threshold="50" :scroll-with-animation="true" @scroll="onScroll" @scrolltoupper="onScrollToUpper">
+				<!-- 加载更多提示 -->
+				<view v-if="(ChatType === 0 && isAILoadingMore) || (ChatType === 1 && isFriendLoadingMore) || (ChatType === 2 && isGroupLoadingMore)" class="load-more-tip">
+					<text>加载更多消息...</text>
+				</view>
 					<!-- 与AI的对话内容展示 -->
 					<template v-for="(message, index) in currentMessages" :key="index">
 						<view v-if="ChatType === 0 && message.role !== 'tool'" class="chat-message" :id="'msg-' + index"
@@ -1317,6 +1321,22 @@ import { openFile as openFileNative } from '@/utils/fileOpener.js'
 	// 加载状态和分页相关变量
 	const isLoadingMore = ref(false) // 是否正在加载更多
 	const currentPage = ref(1) // 当前页码（如果后端支持分页）
+	const pageSize = 200;
+
+	// AI 消息分页
+	const isAILoadingMore = ref(false)
+	const aiPageNumber = ref(0) // AI 会话当前服务端页码（0-based）
+	const hasMoreAIMessages = ref(true)
+
+	// 好友消息分页
+	const isFriendLoadingMore = ref(false)
+	const friendPageNumber = ref(1) // 好友消息当前页码（1-based）
+	const hasMoreFriendMessages = ref(true)
+
+	// 群聊消息分页
+	const isGroupLoadingMore = ref(false)
+	const groupPageNumber = ref(1) // 群聊消息当前页码（1-based）
+	const hasMoreGroupMessages = ref(true)
 	// 计算属性：自动根据 allmessages 和 currentPage 计算显示消息
 	const currentMessages = computed(() => {
 		// return allmessages.value.slice(-pageInfoNumber);
@@ -1327,9 +1347,11 @@ import { openFile as openFileNative } from '@/utils/fileOpener.js'
 	// 获取对话消息
 	const takeConversationMessages = async () => {
 		try {
-			allmessages.value = await getConversationMessages(userToken.value, currentSessionId.value) || [];
+			aiPageNumber.value = 0
+			hasMoreAIMessages.value = true
+			const rawMessages = await getConversationMessages(userToken.value, currentSessionId.value, pageSize, 0) || [];
+			allmessages.value = rawMessages
 			// console.log("获取到的所有消息：", JSON.stringify(allmessages.value) );
-			// currentMessages.value = allmessages.value.slice(-pageInfoNumber);
 			// 数据获取后执行滚动
 			scrollToBottom();
 		} catch (error) {
@@ -1341,7 +1363,10 @@ import { openFile as openFileNative } from '@/utils/fileOpener.js'
 	}
 	const takeFriendMessages = async () => {
 		try {
-			allmessages.value = await getFriendMessages(currentSessionId.value) || [];
+			friendPageNumber.value = 1
+			hasMoreFriendMessages.value = true
+			const rawMessages = await getFriendMessages(currentSessionId.value, 1) || [];
+			allmessages.value = rawMessages
 			// console.log("好友消息：", JSON.stringify(allmessages.value));
 			// 数据获取后执行滚动
 			scrollToBottom();
@@ -1354,7 +1379,10 @@ import { openFile as openFileNative } from '@/utils/fileOpener.js'
 	}
 	const takeGroupMessages = async () => {
 		try {
-			allmessages.value = await getGroupMessages(currentSessionId.value) || [];
+			groupPageNumber.value = 1
+			hasMoreGroupMessages.value = true
+			const rawMessages = await getGroupMessages(currentSessionId.value, 1) || [];
+			allmessages.value = rawMessages
 			console.log("群聊消息：", allmessages.value);
 			// 获取群成员列表并获取头像
 			const memberList = await getGroupMemberList(currentSessionId.value)
@@ -1394,6 +1422,90 @@ import { openFile as openFileNative } from '@/utils/fileOpener.js'
 
 	// 监听滚动
 	const onScroll = (e) => {}
+
+	// 滚动到顶部时加载更多消息（根据 ChatType 分发）
+	const onScrollToUpper = async () => {
+		if (ChatType.value === 0) {
+			await loadMoreAIMessages()
+		} else if (ChatType.value === 1) {
+			await loadMoreFriendMessages()
+		} else if (ChatType.value === 2) {
+			await loadMoreGroupMessages()
+		}
+	}
+
+	// 加载更多 AI 历史消息（上一页），并定位到原第一条消息
+	const loadMoreAIMessages = async () => {
+		if (isAILoadingMore.value || !hasMoreAIMessages.value || !currentSessionId.value) return
+		isAILoadingMore.value = true
+		try {
+			const nextPage = aiPageNumber.value + 1
+			const olderMessages = await getConversationMessages(userToken.value, currentSessionId.value, pageSize, nextPage)
+
+			if (olderMessages && olderMessages.length > 0) {
+				aiPageNumber.value = nextPage
+				allmessages.value = [...olderMessages, ...allmessages.value]
+				await nextTick()
+				scrollToView.value = 'msg-' + olderMessages.length
+			} else {
+				hasMoreAIMessages.value = false
+			}
+		} catch (e) {
+			console.error('加载更多AI消息失败:', e)
+			uni.showToast({ title: '加载更多失败', icon: 'none' })
+		} finally {
+			isAILoadingMore.value = false
+		}
+	}
+
+	// 加载更多好友历史消息（上一页），并定位到原第一条消息
+	const loadMoreFriendMessages = async () => {
+		if (isFriendLoadingMore.value || !hasMoreFriendMessages.value || !currentSessionId.value) return
+		isFriendLoadingMore.value = true
+		try {
+			const nextPage = friendPageNumber.value + 1
+			const olderMessages = await getFriendMessages(currentSessionId.value, nextPage)
+
+			if (olderMessages && olderMessages.length > 0) {
+				friendPageNumber.value = nextPage
+				allmessages.value = [...olderMessages, ...allmessages.value]
+				await nextTick()
+				scrollToView.value = 'msg-' + olderMessages.length
+			} else {
+				hasMoreFriendMessages.value = false
+			}
+		} catch (e) {
+			console.error('加载更多好友消息失败:', e)
+			uni.showToast({ title: '加载更多失败', icon: 'none' })
+		} finally {
+			isFriendLoadingMore.value = false
+		}
+	}
+
+	// 加载更多群聊历史消息（上一页），并定位到原第一条消息
+	const loadMoreGroupMessages = async () => {
+		if (isGroupLoadingMore.value || !hasMoreGroupMessages.value || !currentSessionId.value) return
+		isGroupLoadingMore.value = true
+		try {
+			const nextPage = groupPageNumber.value + 1
+			const olderMessages = await getGroupMessages(currentSessionId.value, nextPage)
+
+			if (olderMessages && olderMessages.length > 0) {
+				groupPageNumber.value = nextPage
+				allmessages.value = [...olderMessages, ...allmessages.value]
+				await nextTick()
+				scrollToView.value = 'msg-' + olderMessages.length
+			} else {
+				hasMoreGroupMessages.value = false
+			}
+		} catch (e) {
+			console.error('加载更多群聊消息失败:', e)
+			uni.showToast({ title: '加载更多失败', icon: 'none' })
+		} finally {
+			isGroupLoadingMore.value = false
+		}
+	}
+
 	// 滑动到底部
 	const scrollToBottom = async () => {
 		await nextTick();
diff --git a/unpackage/dist/dev/app-plus/app-service.js b/unpackage/dist/dev/app-plus/app-service.js
index 5049c04..909c97d 100644
--- a/unpackage/dist/dev/app-plus/app-service.js
+++ b/unpackage/dist/dev/app-plus/app-service.js
@@ -5005,7 +5005,7 @@ This will fail in production.`);
       });
     });
   };
-  const getFriendMessages = async (sessionId, current = 1) => {
+  const getFriendMessages = async (sessionId, size, current = 1) => {
     formatAppLog("log", "at utils/friend-api.js:88", "请求的好友消息id：", sessionId);
     return new Promise((resolve, reject) => {
       uni.request({
@@ -5013,7 +5013,7 @@ This will fail in production.`);
         method: "POST",
         data: {
           "sessionId": sessionId,
-          "size": 100,
+          "size": size,
           "current": current,
           "beginTime": "",
           "endTime": ""
@@ -5044,7 +5044,7 @@ This will fail in production.`);
       });
     });
   };
-  const getGroupMessages = async (groupId, current = 1) => {
+  const getGroupMessages = async (groupId, size, current = 1) => {
     formatAppLog("log", "at utils/friend-api.js:134", "请求的群聊消息id：", groupId);
     return new Promise((resolve, reject) => {
       uni.request({
@@ -5052,7 +5052,7 @@ This will fail in production.`);
         method: "POST",
         data: {
           "current": current,
-          "size": 100,
+          "size": size,
           "groupId": groupId,
           "beginTime": "",
           "endTime": ""
@@ -5758,7 +5758,8 @@ This will fail in production.`);
       }
     });
   }
-  const pageSize = 200;
+  const pageSize$1 = 200;
+  const groupSize = 100;
   const _sfc_main$a = {
     __name: "Chat",
     setup(__props, { expose: __expose }) {
@@ -6836,6 +6837,12 @@ This will fail in production.`);
       const aiPageNumber = vue.ref(0);
       const hasMoreAIMessages = vue.ref(true);
       const currentPage = vue.ref(1);
+      const isFriendLoadingMore = vue.ref(false);
+      const friendPageNumber = vue.ref(1);
+      const hasMoreFriendMessages = vue.ref(true);
+      const isGroupLoadingMore = vue.ref(false);
+      const groupPageNumber = vue.ref(1);
+      const hasMoreGroupMessages = vue.ref(true);
       const currentMessages = vue.computed(() => {
         return allmessages.value;
       });
@@ -6843,9 +6850,9 @@ This will fail in production.`);
         try {
           aiPageNumber.value = 0;
           hasMoreAIMessages.value = true;
-          const rawMessages = await getConversationMessages(userToken.value, currentSessionId.value, pageSize, 0) || [];
+          const rawMessages = await getConversationMessages(userToken.value, currentSessionId.value, pageSize$1, 0) || [];
           allmessages.value = rawMessages;
-          formatAppLog("log", "at pages/Chat/Chat.vue:1712", "获取到的所有消息：", JSON.stringify(allmessages.value));
+          formatAppLog("log", "at pages/Chat/Chat.vue:1723", "获取到的所有消息：", JSON.stringify(allmessages.value));
           scrollToBottom();
         } catch (error) {
           uni.showToast({
@@ -6858,7 +6865,10 @@ This will fail in production.`);
       };
       const takeFriendMessages = async () => {
         try {
-          allmessages.value = await getFriendMessages(currentSessionId.value) || [];
+          friendPageNumber.value = 1;
+          hasMoreFriendMessages.value = true;
+          const rawMessages = await getFriendMessages(currentSessionId.value, pageSize$1, 0) || [];
+          allmessages.value = rawMessages;
           scrollToBottom();
         } catch (error) {
           uni.showToast({
@@ -6871,13 +6881,16 @@ This will fail in production.`);
       };
       const takeGroupMessages = async () => {
         try {
-          allmessages.value = await getGroupMessages(currentSessionId.value) || [];
-          formatAppLog("log", "at pages/Chat/Chat.vue:1744", "群聊消息：", allmessages.value);
+          groupPageNumber.value = 1;
+          hasMoreGroupMessages.value = true;
+          const rawMessages = await getGroupMessages(currentSessionId.value, pageSize$1, 0) || [];
+          allmessages.value = rawMessages;
+          formatAppLog("log", "at pages/Chat/Chat.vue:1761", "群聊消息：", allmessages.value);
           const memberList = await getGroupMemberList(currentSessionId.value);
-          formatAppLog("log", "at pages/Chat/Chat.vue:1747", "获取到的群成员列表：", memberList);
+          formatAppLog("log", "at pages/Chat/Chat.vue:1764", "获取到的群成员列表：", memberList);
           if (memberList && memberList.length) {
             groupMemberList.value = await takeGroupMemberAvatar(memberList);
-            formatAppLog("log", "at pages/Chat/Chat.vue:1750", "群成员列表（带头像）：", groupMemberList.value);
+            formatAppLog("log", "at pages/Chat/Chat.vue:1767", "群成员列表（带头像）：", groupMemberList.value);
           } else {
             groupMemberList.value = [];
           }
@@ -6894,6 +6907,10 @@ This will fail in production.`);
       const onScrollToUpper = async () => {
         if (ChatType.value === 0) {
           await loadMoreAIMessages();
+        } else if (ChatType.value === 1) {
+          await loadMoreFriendMessages();
+        } else if (ChatType.value === 2) {
+          await loadMoreGroupMessages();
         }
       };
       const loadMoreAIMessages = async () => {
@@ -6902,7 +6919,7 @@ This will fail in production.`);
         isAILoadingMore.value = true;
         try {
           const nextPage = aiPageNumber.value + 1;
-          const olderMessages = await getConversationMessages(userToken.value, currentSessionId.value, pageSize, nextPage);
+          const olderMessages = await getConversationMessages(userToken.value, currentSessionId.value, pageSize$1, nextPage);
           if (olderMessages && olderMessages.length > 0) {
             aiPageNumber.value = nextPage;
             allmessages.value = [...olderMessages, ...allmessages.value];
@@ -6912,12 +6929,56 @@ This will fail in production.`);
             hasMoreAIMessages.value = false;
           }
         } catch (e2) {
-          formatAppLog("error", "at pages/Chat/Chat.vue:1808", "加载更多消息失败:", e2);
+          formatAppLog("error", "at pages/Chat/Chat.vue:1829", "加载更多消息失败:", e2);
           uni.showToast({ title: "加载更多失败", icon: "none" });
         } finally {
           isAILoadingMore.value = false;
         }
       };
+      const loadMoreFriendMessages = async () => {
+        if (isFriendLoadingMore.value || !hasMoreFriendMessages.value || !currentSessionId.value)
+          return;
+        isFriendLoadingMore.value = true;
+        try {
+          const nextPage = friendPageNumber.value + 1;
+          const olderMessages = await getFriendMessages(currentSessionId.value, pageSize$1, nextPage);
+          if (olderMessages && olderMessages.length > 0) {
+            friendPageNumber.value = nextPage;
+            allmessages.value = [...olderMessages, ...allmessages.value];
+            await vue.nextTick();
+            scrollToView.value = "msg-" + olderMessages.length;
+          } else {
+            hasMoreFriendMessages.value = false;
+          }
+        } catch (e2) {
+          formatAppLog("error", "at pages/Chat/Chat.vue:1854", "加载更多好友消息失败:", e2);
+          uni.showToast({ title: "加载更多失败", icon: "none" });
+        } finally {
+          isFriendLoadingMore.value = false;
+        }
+      };
+      const loadMoreGroupMessages = async () => {
+        if (isGroupLoadingMore.value || !hasMoreGroupMessages.value || !currentSessionId.value)
+          return;
+        isGroupLoadingMore.value = true;
+        try {
+          const nextPage = groupPageNumber.value + 1;
+          const olderMessages = await getGroupMessages(currentSessionId.value, pageSize$1, nextPage);
+          if (olderMessages && olderMessages.length > 0) {
+            groupPageNumber.value = nextPage;
+            allmessages.value = [...olderMessages, ...allmessages.value];
+            await vue.nextTick();
+            scrollToView.value = "msg-" + olderMessages.length;
+          } else {
+            hasMoreGroupMessages.value = false;
+          }
+        } catch (e2) {
+          formatAppLog("error", "at pages/Chat/Chat.vue:1879", "加载更多群聊消息失败:", e2);
+          uni.showToast({ title: "加载更多失败", icon: "none" });
+        } finally {
+          isGroupLoadingMore.value = false;
+        }
+      };
       const onScroll = (e2) => {
       };
       const scrollToBottom = async () => {
@@ -6928,9 +6989,9 @@ This will fail in production.`);
         }
       };
       vue.watch(() => friendSocketStore.MessageReceived, (newId) => {
-        formatAppLog("log", "at pages/Chat/Chat.vue:1829", "收到了好友消息");
+        formatAppLog("log", "at pages/Chat/Chat.vue:1900", "收到了好友消息");
         if (newId) {
-          formatAppLog("log", "at pages/Chat/Chat.vue:1831", "ChatType:", ChatType.value);
+          formatAppLog("log", "at pages/Chat/Chat.vue:1902", "ChatType:", ChatType.value);
           switch (ChatType.value) {
             case 0:
               takeConversationMessages();
@@ -6945,7 +7006,7 @@ This will fail in production.`);
               friendSocketStore.MessageReceived = false;
               break;
             default:
-              formatAppLog("log", "at pages/Chat/Chat.vue:1847", "default 分支");
+              formatAppLog("log", "at pages/Chat/Chat.vue:1918", "default 分支");
               friendSocketStore.MessageReceived = false;
               break;
           }
@@ -7028,7 +7089,7 @@ This will fail in production.`);
         return downloadToastTimer;
       }, set downloadToastTimer(v) {
         downloadToastTimer = v;
-      }, showDownloadToast, hideDownloadToast, openLink, downloadAndHandle, sendMessage, sendFriendMessage, sendGroupMessage, sendAIMessage, stopConversation, textMessage, UserConversations, currentSessionId, userToken, UserId, UserAvatar, UserData, takeUserInfo, takeUserConversations, FriendInfoList, takeFriendList, takeTalkUserAvatar, takeUserAvatar, GroupList, takeGroupList, groupMemberList, takeGroupMemberAvatar, getGroupMemberAvatarById, allmessages, scrollToView, bottomToggle, isLoadingMore, isAILoadingMore, aiPageNumber, hasMoreAIMessages, currentPage, pageSize, currentMessages, takeConversationMessages, takeFriendMessages, takeGroupMessages, onScrollToUpper, loadMoreAIMessages, onScroll, scrollToBottom, computed: vue.computed, getCurrentInstance: vue.getCurrentInstance, nextTick: vue.nextTick, onMounted: vue.onMounted, ref: vue.ref, watch: vue.watch, get onLoad() {
+      }, showDownloadToast, hideDownloadToast, openLink, downloadAndHandle, sendMessage, sendFriendMessage, sendGroupMessage, sendAIMessage, stopConversation, textMessage, UserConversations, currentSessionId, userToken, UserId, UserAvatar, UserData, takeUserInfo, takeUserConversations, FriendInfoList, takeFriendList, takeTalkUserAvatar, takeUserAvatar, GroupList, takeGroupList, groupMemberList, takeGroupMemberAvatar, getGroupMemberAvatarById, allmessages, scrollToView, bottomToggle, isLoadingMore, isAILoadingMore, aiPageNumber, hasMoreAIMessages, currentPage, pageSize: pageSize$1, isFriendLoadingMore, friendPageNumber, hasMoreFriendMessages, isGroupLoadingMore, groupPageNumber, hasMoreGroupMessages, groupSize, currentMessages, takeConversationMessages, takeFriendMessages, takeGroupMessages, onScrollToUpper, loadMoreAIMessages, loadMoreFriendMessages, loadMoreGroupMessages, onScroll, scrollToBottom, computed: vue.computed, getCurrentInstance: vue.getCurrentInstance, nextTick: vue.nextTick, onMounted: vue.onMounted, ref: vue.ref, watch: vue.watch, get onLoad() {
         return onLoad;
       }, get onShow() {
         return onShow;
@@ -7360,7 +7421,7 @@ This will fail in production.`);
                 onScroll: $setup.onScroll,
                 onScrolltoupper: $setup.onScrollToUpper
               }, [
-                $setup.ChatType === 0 && $setup.isAILoadingMore ? (vue.openBlock(), vue.createElementBlock("view", {
+                $setup.ChatType === 0 && $setup.isAILoadingMore || $setup.ChatType === 1 && $setup.isFriendLoadingMore || $setup.ChatType === 2 && $setup.isGroupLoadingMore ? (vue.openBlock(), vue.createElementBlock("view", {
                   key: 0,
                   class: "load-more-tip"
                 }, [
@@ -13749,6 +13810,7 @@ This will fail in production.`);
     ]);
   }
   const PagesCloudDbDetailCloudDbDetail = /* @__PURE__ */ _export_sfc(_sfc_main$4, [["render", _sfc_render$3], ["__scopeId", "data-v-96fa4671"], ["__file", "D:/Projects/uniapp/app-test/test1/pages/CloudDbDetail/CloudDbDetail.vue"]]);
+  const pageSize = 200;
   const _sfc_main$3 = {
     __name: "text",
     setup(__props, { expose: __expose }) {
@@ -13758,7 +13820,7 @@ This will fail in production.`);
         if (friendSocketStore.isConnected)
           return;
         if (!userToken.value || !UserId.value) {
-          formatAppLog("warn", "at pages/text/text.vue:335", "Token或UserId未准备好");
+          formatAppLog("warn", "at pages/text/text.vue:339", "Token或UserId未准备好");
           return;
         }
         friendSocketStore.connect({
@@ -13841,7 +13903,7 @@ This will fail in production.`);
           );
           return html;
         } catch (e2) {
-          formatAppLog("error", "at pages/text/text.vue:456", "解析失败", e2);
+          formatAppLog("error", "at pages/text/text.vue:460", "解析失败", e2);
           return content;
         }
       };
@@ -13892,7 +13954,7 @@ This will fail in production.`);
             files
           };
         } catch (e2) {
-          formatAppLog("error", "at pages/text/text.vue:525", "解析文件信息失败:", e2);
+          formatAppLog("error", "at pages/text/text.vue:529", "解析文件信息失败:", e2);
           return {
             textContent: content,
             files: []
@@ -13929,7 +13991,7 @@ This will fail in production.`);
           }
           takeUserConversations();
         } catch (error) {
-          formatAppLog("error", "at pages/text/text.vue:570", "新建普通会话失败：", error);
+          formatAppLog("error", "at pages/text/text.vue:574", "新建普通会话失败：", error);
           uni.showToast({
             title: "创建会话失败，请重试",
             icon: "none"
@@ -13967,7 +14029,7 @@ This will fail in production.`);
       };
       const previewFileArray = vue.ref([]);
       const uploadPhoto = () => {
-        formatAppLog("log", "at pages/text/text.vue:619", "点击了拍照上传");
+        formatAppLog("log", "at pages/text/text.vue:623", "点击了拍照上传");
         uni.chooseImage({
           count: 1,
           sourceType: ["camera", "album"],
@@ -13990,7 +14052,7 @@ This will fail in production.`);
             });
           },
           fail: (err) => {
-            formatAppLog("error", "at pages/text/text.vue:637", "选择图片失败", err);
+            formatAppLog("error", "at pages/text/text.vue:641", "选择图片失败", err);
           }
         });
       };
@@ -13999,12 +14061,12 @@ This will fail in production.`);
       };
       const fileList = vue.ref([]);
       const uploadFile = () => {
-        formatAppLog("log", "at pages/text/text.vue:648", "点击了上传文件");
+        formatAppLog("log", "at pages/text/text.vue:652", "点击了上传文件");
         chooseFile({
           count: 5,
           type: "all",
           success: (res) => {
-            formatAppLog("log", "at pages/text/text.vue:653", "成功了");
+            formatAppLog("log", "at pages/text/text.vue:657", "成功了");
             fileList.value = res.tempFiles;
             previewFileArray.value.push(...res.tempFiles);
             uni.showToast({
@@ -14013,7 +14075,7 @@ This will fail in production.`);
             });
           },
           fail: (err) => {
-            formatAppLog("error", "at pages/text/text.vue:664", "选择失败:", err);
+            formatAppLog("error", "at pages/text/text.vue:668", "选择失败:", err);
             uni.showToast({
               title: "选择失败",
               icon: "error"
@@ -14213,7 +14275,7 @@ This will fail in production.`);
             previewFileArray.value = [];
           } catch (err) {
             uni.hideLoading();
-            formatAppLog("error", "at pages/text/text.vue:888", "文件上传失败:", err);
+            formatAppLog("error", "at pages/text/text.vue:892", "文件上传失败:", err);
             uni.showToast({
               title: "文件上传失败，请重试",
               icon: "error"
@@ -14347,15 +14409,15 @@ This will fail in production.`);
         }
       };
       const stopConversation = async () => {
-        formatAppLog("log", "at pages/text/text.vue:1057", "中断对话 - 当前会话ID:", currentSessionId.value);
+        formatAppLog("log", "at pages/text/text.vue:1061", "中断对话 - 当前会话ID:", currentSessionId.value);
         try {
           await socketStore.send({
             type: "stop",
             conversation_id: currentSessionId.value
           });
-          formatAppLog("log", "at pages/text/text.vue:1063", "中断指令已发送成功");
+          formatAppLog("log", "at pages/text/text.vue:1067", "中断指令已发送成功");
         } catch (err) {
-          formatAppLog("error", "at pages/text/text.vue:1065", "中断指令发送失败:", err);
+          formatAppLog("error", "at pages/text/text.vue:1069", "中断指令发送失败:", err);
         }
         if (streamingMessageId.value) {
           allmessages.value = allmessages.value.filter((m) => m._id !== streamingMessageId.value);
@@ -14373,9 +14435,9 @@ This will fail in production.`);
         });
       };
       vue.watch(() => socketStore.isThinking, (newVal, oldVal) => {
-        formatAppLog("log", "at pages/text/text.vue:1089", "isThinking 变化:", oldVal, "→", newVal, "messageString:", socketStore.messageString);
+        formatAppLog("log", "at pages/text/text.vue:1093", "isThinking 变化:", oldVal, "→", newVal, "messageString:", socketStore.messageString);
         if (!oldVal && newVal) {
-          formatAppLog("log", "at pages/text/text.vue:1092", "AI开始回复（跨设备同步），锁定输入框");
+          formatAppLog("log", "at pages/text/text.vue:1096", "AI开始回复（跨设备同步），锁定输入框");
           isThinking.value = true;
           if (!streamingMessageId.value) {
             streamingMessageId.value = "streaming-" + Date.now();
@@ -14389,7 +14451,7 @@ This will fail in production.`);
           return;
         }
         if (oldVal && !newVal) {
-          formatAppLog("log", "at pages/text/text.vue:1108", "AI回复结束（正常/中断），解锁并刷新消息列表");
+          formatAppLog("log", "at pages/text/text.vue:1112", "AI回复结束（正常/中断），解锁并刷新消息列表");
           if (streamingMessageId.value) {
             allmessages.value = allmessages.value.filter((m) => m._id !== streamingMessageId.value);
             streamingMessageId.value = null;
@@ -14443,15 +14505,15 @@ This will fail in production.`);
           UserData.value = await getUserInfo(userToken.value);
           UserId.value = UserData.value._id;
           UserAvatar.value = UserData.value.avatar || "";
-          formatAppLog("log", "at pages/text/text.vue:1174", "用户信息已加载:", UserId.value, UserAvatar.value);
+          formatAppLog("log", "at pages/text/text.vue:1178", "用户信息已加载:", UserId.value, UserAvatar.value);
         } catch (error) {
-          formatAppLog("error", "at pages/text/text.vue:1176", "获取用户信息失败:", error);
+          formatAppLog("error", "at pages/text/text.vue:1180", "获取用户信息失败:", error);
         }
       };
       const takeUserConversations = async () => {
         try {
           userToken.value = getToken();
-          formatAppLog("log", "at pages/text/text.vue:1184", "token:", userToken.value);
+          formatAppLog("log", "at pages/text/text.vue:1188", "token:", userToken.value);
           UserConversations.value = await getUserConversations(userToken.value) || [];
           const savedSessionId = getCurrentSessionId();
           if (savedSessionId && UserConversations.value.some((c) => c._id === savedSessionId)) {
@@ -14461,7 +14523,7 @@ This will fail in production.`);
           } else {
             currentSessionId.value = "";
           }
-          formatAppLog("log", "at pages/text/text.vue:1196", "保存会话id：", currentSessionId.value);
+          formatAppLog("log", "at pages/text/text.vue:1200", "保存会话id：", currentSessionId.value);
           uni.setStorageSync("currentSessionId", currentSessionId.value);
         } catch (error) {
           uni.showToast({
@@ -14473,17 +14535,17 @@ This will fail in production.`);
       const FriendInfoList = vue.ref([]);
       const takeFriendList = async () => {
         try {
-          formatAppLog("log", "at pages/text/text.vue:1211", "开始获取好友列表");
+          formatAppLog("log", "at pages/text/text.vue:1215", "开始获取好友列表");
           const friendList = await getChatFriend(UserId.value);
-          formatAppLog("log", "at pages/text/text.vue:1214", "friendList:", friendList);
+          formatAppLog("log", "at pages/text/text.vue:1218", "friendList:", friendList);
           if (friendList && friendList.length) {
             FriendInfoList.value = await takeUserAvatar(friendList);
           } else {
             FriendInfoList.value = [];
-            formatAppLog("log", "at pages/text/text.vue:1219", "好友列表为空");
+            formatAppLog("log", "at pages/text/text.vue:1223", "好友列表为空");
           }
         } catch (error) {
-          formatAppLog("error", "at pages/text/text.vue:1222", "获取好友列表失败:", error);
+          formatAppLog("error", "at pages/text/text.vue:1226", "获取好友列表失败:", error);
           FriendInfoList.value = [];
         } finally {
           UserConversations.value = FriendInfoList.value;
@@ -14510,17 +14572,17 @@ This will fail in production.`);
             };
           });
         } catch (err) {
-          formatAppLog("error", "at pages/text/text.vue:1252", "获取好友头像失败", err);
+          formatAppLog("error", "at pages/text/text.vue:1256", "获取好友头像失败", err);
           return friendList;
         }
       };
       const GroupList = vue.ref([]);
       const takeGroupList = async () => {
         try {
-          formatAppLog("log", "at pages/text/text.vue:1262", "开始获取群聊列表");
+          formatAppLog("log", "at pages/text/text.vue:1266", "开始获取群聊列表");
           GroupList.value = await getGroup(UserId.value);
         } catch (error) {
-          formatAppLog("error", "at pages/text/text.vue:1267", "获取群聊列表失败:", error);
+          formatAppLog("error", "at pages/text/text.vue:1271", "获取群聊列表失败:", error);
           GroupList.value = [];
         } finally {
           UserConversations.value = GroupList.value;
@@ -14532,22 +14594,22 @@ This will fail in production.`);
           return [];
         try {
           const memberIds = memberList.map((item) => item.groupContactId);
-          formatAppLog("log", "at pages/text/text.vue:1281", "请求头像的ID列表:", memberIds);
+          formatAppLog("log", "at pages/text/text.vue:1285", "请求头像的ID列表:", memberIds);
           const memberAvatarList = await getUserAvatar(userToken.value, memberIds);
-          formatAppLog("log", "at pages/text/text.vue:1283", "头像接口返回数据:", memberAvatarList);
+          formatAppLog("log", "at pages/text/text.vue:1287", "头像接口返回数据:", memberAvatarList);
           const userMap = new Map(memberAvatarList.map((user) => [user.user_id, user]) || []);
-          formatAppLog("log", "at pages/text/text.vue:1286", "userMap的keys:", Array.from(userMap.keys()));
+          formatAppLog("log", "at pages/text/text.vue:1290", "userMap的keys:", Array.from(userMap.keys()));
           return memberList.map((member) => {
             const memberId = member.groupContactId;
             const userInfo = userMap.get(memberId);
-            formatAppLog("log", "at pages/text/text.vue:1291", `查找 ${memberId} 的头像:`, userInfo);
+            formatAppLog("log", "at pages/text/text.vue:1295", `查找 ${memberId} 的头像:`, userInfo);
             return {
               ...member,
               avatar: (userInfo == null ? void 0 : userInfo.avatar) || null
             };
           });
         } catch (err) {
-          formatAppLog("error", "at pages/text/text.vue:1298", "获取群成员头像失败", err);
+          formatAppLog("error", "at pages/text/text.vue:1302", "获取群成员头像失败", err);
           return memberList;
         }
       };
@@ -14562,12 +14624,24 @@ This will fail in production.`);
       const bottomToggle = vue.ref(false);
       const isLoadingMore = vue.ref(false);
       const currentPage = vue.ref(1);
+      const isAILoadingMore = vue.ref(false);
+      const aiPageNumber = vue.ref(0);
+      const hasMoreAIMessages = vue.ref(true);
+      const isFriendLoadingMore = vue.ref(false);
+      const friendPageNumber = vue.ref(1);
+      const hasMoreFriendMessages = vue.ref(true);
+      const isGroupLoadingMore = vue.ref(false);
+      const groupPageNumber = vue.ref(1);
+      const hasMoreGroupMessages = vue.ref(true);
       const currentMessages = vue.computed(() => {
         return allmessages.value;
       });
       const takeConversationMessages = async () => {
         try {
-          allmessages.value = await getConversationMessages(userToken.value, currentSessionId.value) || [];
+          aiPageNumber.value = 0;
+          hasMoreAIMessages.value = true;
+          const rawMessages = await getConversationMessages(userToken.value, currentSessionId.value, pageSize, 0) || [];
+          allmessages.value = rawMessages;
           scrollToBottom();
         } catch (error) {
           uni.showToast({
@@ -14578,7 +14652,10 @@ This will fail in production.`);
       };
       const takeFriendMessages = async () => {
         try {
-          allmessages.value = await getFriendMessages(currentSessionId.value) || [];
+          friendPageNumber.value = 1;
+          hasMoreFriendMessages.value = true;
+          const rawMessages = await getFriendMessages(currentSessionId.value, 1) || [];
+          allmessages.value = rawMessages;
           scrollToBottom();
         } catch (error) {
           uni.showToast({
@@ -14589,13 +14666,16 @@ This will fail in production.`);
       };
       const takeGroupMessages = async () => {
         try {
-          allmessages.value = await getGroupMessages(currentSessionId.value) || [];
-          formatAppLog("log", "at pages/text/text.vue:1358", "群聊消息：", allmessages.value);
+          groupPageNumber.value = 1;
+          hasMoreGroupMessages.value = true;
+          const rawMessages = await getGroupMessages(currentSessionId.value, 1) || [];
+          allmessages.value = rawMessages;
+          formatAppLog("log", "at pages/text/text.vue:1386", "群聊消息：", allmessages.value);
           const memberList = await getGroupMemberList(currentSessionId.value);
-          formatAppLog("log", "at pages/text/text.vue:1361", "获取到的群成员列表：", memberList);
+          formatAppLog("log", "at pages/text/text.vue:1389", "获取到的群成员列表：", memberList);
           if (memberList && memberList.length) {
             groupMemberList.value = await takeGroupMemberAvatar(memberList);
-            formatAppLog("log", "at pages/text/text.vue:1364", "群成员列表（带头像）：", groupMemberList.value);
+            formatAppLog("log", "at pages/text/text.vue:1392", "群成员列表（带头像）：", groupMemberList.value);
           } else {
             groupMemberList.value = [];
           }
@@ -14609,6 +14689,81 @@ This will fail in production.`);
       };
       const onScroll = (e2) => {
       };
+      const onScrollToUpper = async () => {
+        if (ChatType.value === 0) {
+          await loadMoreAIMessages();
+        } else if (ChatType.value === 1) {
+          await loadMoreFriendMessages();
+        } else if (ChatType.value === 2) {
+          await loadMoreGroupMessages();
+        }
+      };
+      const loadMoreAIMessages = async () => {
+        if (isAILoadingMore.value || !hasMoreAIMessages.value || !currentSessionId.value)
+          return;
+        isAILoadingMore.value = true;
+        try {
+          const nextPage = aiPageNumber.value + 1;
+          const olderMessages = await getConversationMessages(userToken.value, currentSessionId.value, pageSize, nextPage);
+          if (olderMessages && olderMessages.length > 0) {
+            aiPageNumber.value = nextPage;
+            allmessages.value = [...olderMessages, ...allmessages.value];
+            await vue.nextTick();
+            scrollToView.value = "msg-" + olderMessages.length;
+          } else {
+            hasMoreAIMessages.value = false;
+          }
+        } catch (e2) {
+          formatAppLog("error", "at pages/text/text.vue:1454", "加载更多AI消息失败:", e2);
+          uni.showToast({ title: "加载更多失败", icon: "none" });
+        } finally {
+          isAILoadingMore.value = false;
+        }
+      };
+      const loadMoreFriendMessages = async () => {
+        if (isFriendLoadingMore.value || !hasMoreFriendMessages.value || !currentSessionId.value)
+          return;
+        isFriendLoadingMore.value = true;
+        try {
+          const nextPage = friendPageNumber.value + 1;
+          const olderMessages = await getFriendMessages(currentSessionId.value, nextPage);
+          if (olderMessages && olderMessages.length > 0) {
+            friendPageNumber.value = nextPage;
+            allmessages.value = [...olderMessages, ...allmessages.value];
+            await vue.nextTick();
+            scrollToView.value = "msg-" + olderMessages.length;
+          } else {
+            hasMoreFriendMessages.value = false;
+          }
+        } catch (e2) {
+          formatAppLog("error", "at pages/text/text.vue:1478", "加载更多好友消息失败:", e2);
+          uni.showToast({ title: "加载更多失败", icon: "none" });
+        } finally {
+          isFriendLoadingMore.value = false;
+        }
+      };
+      const loadMoreGroupMessages = async () => {
+        if (isGroupLoadingMore.value || !hasMoreGroupMessages.value || !currentSessionId.value)
+          return;
+        isGroupLoadingMore.value = true;
+        try {
+          const nextPage = groupPageNumber.value + 1;
+          const olderMessages = await getGroupMessages(currentSessionId.value, nextPage);
+          if (olderMessages && olderMessages.length > 0) {
+            groupPageNumber.value = nextPage;
+            allmessages.value = [...olderMessages, ...allmessages.value];
+            await vue.nextTick();
+            scrollToView.value = "msg-" + olderMessages.length;
+          } else {
+            hasMoreGroupMessages.value = false;
+          }
+        } catch (e2) {
+          formatAppLog("error", "at pages/text/text.vue:1502", "加载更多群聊消息失败:", e2);
+          uni.showToast({ title: "加载更多失败", icon: "none" });
+        } finally {
+          isGroupLoadingMore.value = false;
+        }
+      };
       const scrollToBottom = async () => {
         await vue.nextTick();
         if (currentMessages.value.length > 0) {
@@ -14617,9 +14772,9 @@ This will fail in production.`);
         }
       };
       vue.watch(() => friendSocketStore.MessageReceived, (newId) => {
-        formatAppLog("log", "at pages/text/text.vue:1409", "收到了好友消息");
+        formatAppLog("log", "at pages/text/text.vue:1521", "收到了好友消息");
         if (newId) {
-          formatAppLog("log", "at pages/text/text.vue:1411", "ChatType:", ChatType.value);
+          formatAppLog("log", "at pages/text/text.vue:1523", "ChatType:", ChatType.value);
           switch (ChatType.value) {
             case 0:
               takeConversationMessages();
@@ -14634,7 +14789,7 @@ This will fail in production.`);
               friendSocketStore.MessageReceived = false;
               break;
             default:
-              formatAppLog("log", "at pages/text/text.vue:1427", "default 分支");
+              formatAppLog("log", "at pages/text/text.vue:1539", "default 分支");
               friendSocketStore.MessageReceived = false;
               break;
           }
@@ -14700,7 +14855,7 @@ This will fail in production.`);
         return downloadToastTimer;
       }, set downloadToastTimer(v) {
         downloadToastTimer = v;
-      }, showDownloadToast, hideDownloadToast, openLink, downloadAndHandle, sendMessage, sendFriendMessage, sendGroupMessage, sendAIMessage, stopConversation, textMessage, UserConversations, currentSessionId, userToken, UserId, UserAvatar, UserData, takeUserInfo, takeUserConversations, FriendInfoList, takeFriendList, takeTalkUserAvatar, takeUserAvatar, GroupList, takeGroupList, groupMemberList, takeGroupMemberAvatar, getGroupMemberAvatarById, allmessages, scrollToView, bottomToggle, isLoadingMore, currentPage, currentMessages, takeConversationMessages, takeFriendMessages, takeGroupMessages, onScroll, scrollToBottom, computed: vue.computed, getCurrentInstance: vue.getCurrentInstance, nextTick: vue.nextTick, onMounted: vue.onMounted, ref: vue.ref, watch: vue.watch, get onShow() {
+      }, showDownloadToast, hideDownloadToast, openLink, downloadAndHandle, sendMessage, sendFriendMessage, sendGroupMessage, sendAIMessage, stopConversation, textMessage, UserConversations, currentSessionId, userToken, UserId, UserAvatar, UserData, takeUserInfo, takeUserConversations, FriendInfoList, takeFriendList, takeTalkUserAvatar, takeUserAvatar, GroupList, takeGroupList, groupMemberList, takeGroupMemberAvatar, getGroupMemberAvatarById, allmessages, scrollToView, bottomToggle, isLoadingMore, currentPage, pageSize, isAILoadingMore, aiPageNumber, hasMoreAIMessages, isFriendLoadingMore, friendPageNumber, hasMoreFriendMessages, isGroupLoadingMore, groupPageNumber, hasMoreGroupMessages, currentMessages, takeConversationMessages, takeFriendMessages, takeGroupMessages, onScroll, onScrollToUpper, loadMoreAIMessages, loadMoreFriendMessages, loadMoreGroupMessages, scrollToBottom, computed: vue.computed, getCurrentInstance: vue.getCurrentInstance, nextTick: vue.nextTick, onMounted: vue.onMounted, ref: vue.ref, watch: vue.watch, get onShow() {
         return onShow;
       }, get onUnload() {
         return onUnload;
@@ -14891,10 +15046,17 @@ This will fail in production.`);
                 direction: "vertical",
                 "scroll-y": "",
                 "scroll-into-view": $setup.scrollToView,
-                "upper-threshold": 0,
+                "upper-threshold": 50,
                 "scroll-with-animation": true,
-                onScroll: $setup.onScroll
+                onScroll: $setup.onScroll,
+                onScrolltoupper: $setup.onScrollToUpper
               }, [
+                $setup.ChatType === 0 && $setup.isAILoadingMore || $setup.ChatType === 1 && $setup.isFriendLoadingMore || $setup.ChatType === 2 && $setup.isGroupLoadingMore ? (vue.openBlock(), vue.createElementBlock("view", {
+                  key: 0,
+                  class: "load-more-tip"
+                }, [
+                  vue.createElementVNode("text", null, "加载更多消息...")
+                ])) : vue.createCommentVNode("v-if", true),
                 (vue.openBlock(true), vue.createElementBlock(
                   vue.Fragment,
                   null,
@@ -15003,7 +15165,7 @@ This will fail in production.`);
                 )),
                 $setup.ChatType === 1 ? (vue.openBlock(true), vue.createElementBlock(
                   vue.Fragment,
-                  { key: 0 },
+                  { key: 1 },
                   vue.renderList($setup.currentMessages, (message, index) => {
                     var _a;
                     return vue.openBlock(), vue.createElementBlock("view", {
@@ -15096,7 +15258,7 @@ This will fail in production.`);
                 )) : vue.createCommentVNode("v-if", true),
                 $setup.ChatType === 2 ? (vue.openBlock(true), vue.createElementBlock(
                   vue.Fragment,
-                  { key: 1 },
+                  { key: 2 },
                   vue.renderList($setup.currentMessages, (message, index) => {
                     var _a;
                     return vue.openBlock(), vue.createElementBlock("view", {
diff --git a/utils/friend-api.js b/utils/friend-api.js
index 3a0e256..8f28065 100644
--- a/utils/friend-api.js
+++ b/utils/friend-api.js
@@ -84,7 +84,7 @@ export const getGroup = async (sendId) => {
 }
 
 // 获取与好友的对话内容
-export const getFriendMessages = async (sessionId, current = 1) => {
+export const getFriendMessages = async (sessionId, size, current = 1) => {
 	console.log('请求的好友消息id：', sessionId);
 	return new Promise((resolve, reject) => {
 		uni.request({
@@ -92,7 +92,7 @@ export const getFriendMessages = async (sessionId, current = 1) => {
 			method: 'POST',
 			data: {
 				"sessionId": sessionId,
-				"size": 100,
+				"size": size,
 				"current": current,
 				"beginTime": "",
 				"endTime": ""
@@ -130,7 +130,7 @@ export const getFriendMessages = async (sessionId, current = 1) => {
 
 
 // 获取群聊的对话内容
-export const getGroupMessages = async (groupId, current = 1) => {
+export const getGroupMessages = async (groupId, size, current = 1) => {
 	console.log('请求的群聊消息id：', groupId);
 	return new Promise((resolve, reject) => {
 		uni.request({
@@ -138,7 +138,7 @@ export const getGroupMessages = async (groupId, current = 1) => {
 			method: 'POST',
 			data: {
 				"current": current,
-				"size": 100,
+				"size": size,
 				"groupId": groupId,
 				"beginTime": "",
 				"endTime": ""