apply-assistant-v3/pages/NEUIKit/pages/Conversation/conversation-list/index.vue

<template>
	<div class="conversation-wrapper">
		<!-- 页面初始化的过程中，sessionList编译到小程序和h5出现sessionList为undefined的情况，即使给了默认值为空数组，故在此处进行判断 -->
		<div class="conversation-list-wrapper" v-if="conversationList && conversationList.length > 0">
			<!-- 此处的key如果用session.id，会在ios上渲染存在问题，会出现会话列表显示undefined -->
			<div v-for="(conversation, index) in conversationList" :key="conversation.renderKey">
				<ConversationItem :key="conversation.renderKey" :loading="loading" :showMoreActions="currentMoveSessionId === conversation.conversationId" :conversation="conversation" @delete="handleSessionItemDeleteClick" :heihei="'mmp'+index" @stickyToTop="handleSessionItemStickTopChange" @click="handleSessionItemClick" @leftSlide="handleSessionItemLeftSlide" />
			</div>
		</div>
		<div style="height: 48px; background-color: #ededed" v-if="conversationList && conversationList.length > 0"></div>
		<div v-if="conversationList.length == 0" style='padding-top: 130px;background-color: #ededed;'>
			<g-empty text="暂无会话" style="margin-top: 0px" />
		</div>
	</div>
</template>

<script lang="ts" setup>
import { onUnmounted, ref, defineExpose } from "../../../utils/transformVue";
import { autorun } from "mobx";
import { onHide } from "@dcloudio/uni-app";
import Icon from "../../../components/Icon.vue";
import NetworkAlert from "../../../components/NetworkAlert.vue";
import Empty from "../../../components/Empty.vue";
import ConversationItem from "./conversation-item.vue";
import { setContactTabUnread, setTabUnread } from "../../../utils/msg";
import { t } from "../../../utils/i18n";
import { customNavigateTo } from "../../../utils/customNavigate";
import { deepClone } from "../../../utils";
import { V2NIMConversation } from "nim-web-sdk-ng/dist/v2/NIM_UNIAPP_SDK/V2NIMConversationService";
const corpUserFlag = ref(uni.getStorageSync("apply-userinfo").corpUserFlag);

const conversationList = ref<V2NIMConversation[]>([]);
defineExpose({
	conversationList,
});
const addDropdownVisible = ref(false);
const loading = ref(false);

const currentMoveSessionId = ref("");

let buttonClass = "button-box";
// #ifdef MP
buttonClass = "button-box-mp";
// #endif

const handleSessionItemLeftSlide = (conversation: V2NIMConversation | null) => {
	// 微信小程序点击也会触发左滑事件，但此时 conversation 为 null
	if (conversation) {
		currentMoveSessionId.value = conversation.conversationId;
	} else {
		currentMoveSessionId.value = "";
	}
};

let flag = false;
// 点击会话
const handleSessionItemClick = async (conversation: V2NIMConversation) => {
	if (flag) return;
	currentMoveSessionId.value = "";
	try {
		flag = true;

		await uni.$UIKitStore.uiStore.selectConversation(conversation.conversationId);
		customNavigateTo({
			url: "/pages/Chat/index",
		});
	} catch {
		uni.showToast({
			title: t("selectSessionFailText"),
			icon: "error",
		});
	} finally {
		flag = false;
	}
};
// 删除会话
const handleSessionItemDeleteClick = async (conversation: V2NIMConversation) => {
	try {
		await uni.$UIKitStore.conversationStore.deleteConversationActive(conversation.conversationId);
	} catch {
		uni.showToast({
			title: t("deleteSessionFailText"),
			icon: "error",
		});
	}
};
// 置顶会话
const handleSessionItemStickTopChange = async (conversation: V2NIMConversation) => {
	if (conversation.stickTop) {
		try {
			await uni.$UIKitStore.conversationStore.stickTopConversationActive(conversation.conversationId, false);
		} catch {
			uni.showToast({
				title: t("deleteStickTopFailText"),
				icon: "error",
			});
		}
	} else {
		try {
			await uni.$UIKitStore.conversationStore.stickTopConversationActive(conversation.conversationId, true);
		} catch {
			uni.showToast({
				title: t("addStickTopFailText"),
				icon: "error",
			});
		}
	}
};

const showAddDropdown = () => {
	addDropdownVisible.value = true;
};

const hideAddDropdown = () => {
	addDropdownVisible.value = false;
};

const onDropdownClick = (urlType: "addFriend" | "createGroup") => {
	const urlMap = {
		// 添加好友
		addFriend: "/pages/Friend/add-friend/index",
		// 创建群聊
		createGroup: "/pages/Group/group-create/index",
	};
	addDropdownVisible.value = false;
	customNavigateTo({
		url: urlMap[urlType],
	});
};

const jumpToSearch = () => {
	customNavigateTo({
		url: "/pages/Conversation/conversation-search/index",
	});
};

onHide(() => {
	addDropdownVisible.value = false;
});

const conversationListWatch = autorun(() => {
  const conversations = deepClone(uni.$UIKitStore?.uiStore?.conversations) || [];

  // 添加 renderKey
  const conversationsWithKey = conversations.map((conversation: V2NIMConversation) => ({
    ...conversation,
    renderKey: conversation.conversationId,
  }));

  // 分割为置顶和非置顶
  const stickyList = conversationsWithKey.filter((conv: V2NIMConversation) => conv.stickTop);
  const normalList = conversationsWithKey.filter((conv: V2NIMConversation) => !conv.stickTop);
  
  // console.log("stickyList", stickyList);
  // console.log("normalList", normalList);
  
  

  // 排序函数
  const sortStickyList = (list: V2NIMConversation[]) => 
    list.sort((a, b) => new Date(b.updateTime).getTime() - new Date(a.updateTime).getTime());
  
  const sortNormalList = (list: V2NIMConversation[]) => 
    list.sort((a, b) => new Date(b.lastMessage?.messageRefer.createTime || b.updateTime).getTime() - new Date(a.lastMessage?.messageRefer.createTime || a.updateTime).getTime());

  // 排序并合并
  conversationList.value = [...sortStickyList(stickyList), ...sortNormalList(normalList)];
  
  setTimeout(() => {
    loading.value = false;
  }, 2000);
  
  console.log("conversationListWatch", conversationList.value);
  setTabUnread();
});
// const conversationListWatch = autorun(() => {
// 	const conversations = deepClone(uni.$UIKitStore?.uiStore?.conversations) || [];

// 	// 添加 renderKey
// 	const conversationsWithKey = conversations.map((conversation: V2NIMConversation) => ({
// 		...conversation,
// 		renderKey: conversation.conversationId,
// 	}));

// 	// 分割为置顶和非置顶
// 	const stickyList = conversationsWithKey.filter((conv: V2NIMConversation) => conv.stickTop);
// 	const normalList = conversationsWithKey.filter((conv: V2NIMConversation) => !conv.stickTop);
	
	

// 	// 按 updateTime 倒序排序
// 	const sortList = (list: V2NIMConversation[]) => list.sort((a: V2NIMConversation, b: V2NIMConversation) => new Date(b.updateTime).getTime() - new Date(a.updateTime).getTime()); //打印list
// 	// 排序并合并
// 	conversationList.value = [...sortList(stickyList), ...sortList(normalList)];
// 	setTimeout(() => {
// 		loading.value = false;
// 	}, 2000);
// 	console.log("conversationListWatch", conversationList.value);
// 	setTabUnread();
// });

const getTotalUnreadMsgsCountWatch = autorun(() => {
	// 为了监听会触发得留着这个 console
	console.log(
		"unreadSysMsgCount:",

		uni.$UIKitStore?.sysMsgStore?.getTotalUnreadMsgsCount()
	);
	setContactTabUnread();
});
onUnmounted(() => {
	conversationListWatch();
	getTotalUnreadMsgsCountWatch();
});
</script>

<style lang="scss" scoped>


.conversation-wrapper {
	overflow: hidden;
}

.navigation-bar {
	position: fixed;
	// height: 60px;
	// border-bottom: 1rpx solid #e9eff5;
	// padding: 0 20px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	// padding-top: var(--status-bar-height);
	background-color: #fff;
	width: 100%;
	opacity: 1;
	z-index: 999;
}
.conversation-search {
	display: flex;
	align-items: center;
	height: 54px;
	box-sizing: border-box;
	overflow: hidden;
	padding: 10px;
}
.search-input-wrapper {
	flex: 1;
	display: flex;
	align-items: center;
	height: 34px;
	overflow: hidden;
	box-sizing: border-box;
	padding: 8px 10px;
	background: #f3f5f7;
	border-radius: 5px;
}
.search-input {
	margin-left: 5px;
	color: #999999;
}
.search-icon-wrapper {
	height: 22px;
	display: flex;
	align-items: center;
}
.block {
	height: 60px;
	width: 100%;
	display: block;
	padding-top: var(--status-bar-height);
}

.conversation-list-wrapper {
	// height: calc(100% - 60px - var(--status-bar-height));
	min-height: 85vh;
	background-color: #ededed;
	box-sizing: border-box;
	width: 100%;
	overflow-y: auto;
	overflow-x: hidden;

  
}

.logo-box {
	display: flex;
	align-items: center;
	font-size: 20px;
	font-weight: 500;

	.logo-img {
		width: 32px;
		height: 32px;
		margin-right: 10px;
	}
}

.button-icon-add {
	position: relative;
	right: 20px;
}

.dropdown-mark {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 1;
}

.dropdown-container {
	position: absolute;
	top: -70px;
	right: 30px;
	min-width: 122px;
	min-height: 40px;
	background-color: #fff;
	border: 1rpx solid #eee;
	box-shadow: 0px 4px 7px rgba(133, 136, 140, 0.25);
	border-radius: 8px;
	z-index: 99;
}

.add-menu-list {
	padding: 15px 10px;

	.add-menu-item {
		white-space: nowrap;
		font-size: 16px;
		padding-left: 5px;
		margin-bottom: 10px;
		height: 30px;
		line-height: 30px;
		display: flex;
		align-items: center;

		&:last-child {
			margin-bottom: 0;
		}
	}
}

.conversation-block {
	width: 100%;
	height: 72px;
}
</style>