增加聊天功能

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2025-12-04 17:14:47 +08:00
parent ca829d7f00
commit 6f1185be3a
25 changed files with 2504 additions and 2 deletions

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pageChat/chat.vue Normal file
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<template>
<view class="min-page bg-f7 u-font-28 color-333" :style="pageHeight">
<view class="top u-flex u-row-between">
<text style="max-width: 600rpx" class="u-line-1 u-font-32">
{{ groupInfo.name }}
</text>
<text class="u-m-l-22"
>{{ membersRes?.user_list?.length || 0 }}</text
>
<!-- <view class="" @click="toMore()">
<view class="u-flex u-row-center">
<up-icon name="more-dot-fill" color="#333" size="14"></up-icon>
</view>
<view class="color-666">更多</view>
</view> -->
</view>
<view class="box-1">
<!-- @refresherrefresh="refresherrefresh" -->
<scroll-view
scroll-y
refresher-background="transparent"
style="height: 100%"
@scrolltoupper="refresherrefresh"
:refresher-enabled="false"
:scroll-with-animation="false"
:refresher-triggered="scrollView.refresherTriggered"
:scroll-into-view="scrollView.intoView"
>
<view class="scroll-view-box">
<view class="talk-list">
<view
:id="'msg-' + index"
v-for="(item, index) in chatStore.chatList"
:key="index"
>
<!-- 发消息 -->
<template
v-if="item.operate_type == 'sendMsg' || item.is_user_send == 1"
>
<view class="user u-flex u-row-right">
<view class="u-p-r-18">
<view class="color-000 u-line-1 text-right">{{ item.nick_name }}</view>
<view
class="u-m-t-14 msg u-p-l-30"
:class="['type' + item.msg_type]"
>
<chatItem :item="item"></chatItem>
</view>
</view>
<up-avatar
size="122rpx"
:src="item.avatar"
shape="square"
bg-color="#fff"
></up-avatar>
</view>
</template>
<!-- 商家消息 -->
<template v-else>
<view class="shop u-flex">
<up-avatar
:src="shopInfo.logo"
size="122rpx"
shape="square"
bg-color="#fff"
></up-avatar>
<view class="u-p-l-18">
<view class="u-flex">
<view class="tag">商家</view>
<view class="color-000">{{ shopInfo.shopName }}</view>
</view>
<view
class="u-m-t-14 msg"
:class="['type' + item.msg_type]"
>
<chatItem :item="item" @getCoupon="getCoupon"></chatItem>
</view>
</view>
</view>
</template>
</view>
</view>
<up-loadmore
v-if="isEnd"
:status="isEnd ? 'nomore' : 'loading'"
></up-loadmore>
</view>
</scroll-view>
</view>
<!-- <view :style="bottomSlotHeight"></view> -->
<view class="bottom" :class="[showMoreBtn ? '' : 'safe-bottom']">
<view class="u-flex" style="padding: 14rpx 28rpx" v-if="groupInfo&&!groupInfo.is_mute">
<!-- <input
type="text"
class="u-flex-1 u-m-r-52 iput"
placeholder="请输入内容"
v-model="msg"
/> -->
<view class="u-flex-1 u-m-r-52 iput">
<up-input
v-model="msg"
border="none"
placeholder="请输入内容"
></up-input>
</view>
<button class="send-btn" v-if="msg.trim().length > 0" @click="sendText">
<text>发送</text>
</button>
<up-icon
name="plus-circle"
color="#666"
size="40rpx"
@click="showMoreBtnToggle"
v-else
></up-icon>
</view>
<view class="color-666 u-font-28 text-center u-m-t-28" v-else>商家已禁言</view>
<view class="more-btn" v-if="showMoreBtn">
<view
v-for="(item, index) in moreBtns"
@click="moreBtnsClick(item, index)"
class="u-flex-col u-row-center u-col-center"
>
<view class="u-flex icon">
<image :src="item.icon" class="img" mode="aspectFill"></image>
</view>
<view class="u-m-t-8">{{ item.title }}</view>
</view>
</view>
</view>
</view>
<!-- 退出群聊 -->
<u-popup
:show="popupShow"
:safe-area-inset-bottom="false"
mode="center"
@close="popupShow = false"
>
<view class="popup-content">
<view class="header-wrap">
<text class="t">退出群{{ "{" + groupInfo.name + "}" }}</text>
<view class="close" @click="popupShow = false">
<u-icon name="close" size="16" color="#666"></u-icon>
</view>
</view>
<view class="u-p-40 text-center u-font-28 color-333 border-bottom"
>是否确认退出退出后将会错失更多活动和优惠</view
>
<view class="btn-content">
<view class="btn">
<u-button
color="#E8AD7B"
plain=""
shape="circle"
@click="popupShow = false"
>取消</u-button
>
</view>
<view class="btn">
<u-button color="#E8AD7B" shape="circle" @click="exitGroup"
>退出</u-button
>
</view>
</view>
</view>
</u-popup>
</template>
<script setup>
import {
onReady,
onReachBottom,
onLoad,
onPageScroll,
} from "@dcloudio/uni-app";
import {
ref,
inject,
onMounted,
nextTick,
reactive,
watch,
computed,
} from "vue";
import { useChatStore } from "@/stores/chat";
import * as chatApi from "@/http/php/chat";
import { uploadFile } from "@/common/api/upload.js";
import * as javaChatApi from "@/common/api/market/chat";
function exitGroup() {
chatApi
.groupQuit({
group_id: groupInfo.value.id,
})
.then((res) => {
if (res) {
popupShow.value = false;
uni.showToast({
title: "退出成功",
icon: "none",
duration: 1500,
});
setTimeout(() => {
uni.navigateBack();
}, 1500);
}
});
}
function getCoupon(item) {
javaChatApi
.couponGrant({
id: item.coupon.activity_id,
shopUserId: shopInfo.id,
userId: uni.cache.get("userInfo").id,
})
.then((res) => {
if (res) {
uni.showToast({
title: "领取成功",
icon: "none",
duration: 2000,
});
refresh()
}
});
}
function refresh() {
query.page=1;
getMsgList();
}
const go = {
to(item) {},
};
const popupShow = ref(false);
import Modal from "./components/modal.vue";
import chatItem from "./components/chat-item.vue";
const placeholderStyle = {
color: "#999",
fontSize: "28rpx",
};
function refresherrefresh() {
console.log("refresherrefresh");
// 关键:同时判断「正在加载」和「无更多数据」,只要一个为真就关闭刷新
if (isLoading.value || isEnd.value) {
scrollView.refresherTriggered = false; // 立即关闭刷新状态
if (isEnd.value) {
uni.showToast({ title: "没有更多了", icon: "none" });
}
return; // 终止后续逻辑
}
query.page++;
getMsgList();
}
const scrollView = reactive({
refresherTriggered: false,
intoView: "",
safeAreaHeight: 0,
});
const showMoreBtn = ref(false);
function showMoreBtnToggle() {
showMoreBtn.value = !showMoreBtn.value;
if (showMoreBtn.value) {
}
}
const modalData = reactive({
show: false,
form: {
title: "",
getLimit: 1,
giveNum: 1,
couponId: "",
},
});
const chatStore = useChatStore();
chatStore.onReceiveMsg = (msg) => {
nextTick(() => {
scrollView.intoView = "msg-0";
});
};
chatStore.connectSocket();
const msg = ref("");
const shopInfo = uni.cache.get("shopInfo");
const shopUserInfo = uni.cache.get("shopUserInfo");
const moreBtns = ref([
{
icon: "/pageChat/static/pic.png",
title: "发送照片",
value: "pic",
},
{
icon: "/pageChat/static/video.png",
title: "发送视频",
value: "video",
},
{
icon: "/pageChat/static/exit.png",
title: "退出群聊",
value: "exit",
},
]);
function moreBtnsClick(item, index) {
if (item.value == "exit") {
popupShow.value = true;
return;
}
if (item.value == "pic") {
sendImg();
}
if (item.value == "video") {
sendVideo();
}
}
function videoErrorCallback(e) {
console.error("视频播放失败", e);
}
function sendImg() {
uni.chooseImage({
count: 3, //默认9
sizeType: ["original", "compressed"], //可以指定是原图还是压缩图,默认二者都有
sourceType: ["album", "camera "],
success: async function (res) {
uni.showLoading({
title: "发送中",
});
console.log(res);
for (let i = 0; i < res.tempFiles.length; i++) {
const fileRes = await uploadFile(res.tempFiles[i]);
if (fileRes) {
sendMsg({
image_url: fileRes,
msg_type: 2,
});
} else {
}
}
},
});
}
function sendVideo() {
uni.chooseVideo({
count: 1, //默认9
sizeType: ["original", "compressed"], //可以指定是原图还是压缩图,默认二者都有
sourceType: ["album", "camera "],
success: async function (res) {
uni.showLoading({
title: "发送中",
});
console.log(res);
const fileRes = await uploadFile({ path: res.tempFilePath });
uni.hideLoading();
if (fileRes) {
sendMsg({
image_url: fileRes,
msg_type: 5,
});
} else {
uni.showToast({
title: "发送失败",
icon: "none",
});
}
},
});
}
const groupInfo = ref({});
async function init() {
const res = await chatApi.groupInfo({
group_id: options.group_id,
});
console.log(res);
groupInfo.value = res || {};
getMsgList();
}
const query = reactive({
page: 1,
size: 10,
});
async function getMsgList() {
// 提前拦截:已无更多数据,直接关闭状态
if (isEnd.value) {
scrollView.refresherTriggered = false;
isLoading.value = false;
uni.showToast({ title: "没有更多了", icon: "none" });
return;
}
isLoading.value = true;
try {
const msgRes = await chatApi.messageHistory({
...query,
chat_type: "2",
session_id: options.session_id,
to_id: options.group_id,
shop_id: options.group_id,
group_id: options.group_id,
});
const data = msgRes.list || [];
const selector = `msg-${query.page == 1 ? 0 : chatStore.chatList.length}`;
if (query.page == 1) {
chatStore.chatList = data;
} else {
chatStore.chatList.push(...data);
}
isEnd.value = chatStore.chatList.length >= msgRes.total;
nextTick(() => {
scrollView.intoView = selector;
console.log(selector);
});
} catch (err) {
console.error("加载历史消息异常", err);
// 加载失败回退页码,避免页码错乱
if (query.page > 1) query.page--;
} finally {
console.log("scrollView", scrollView);
setTimeout(() => {
scrollView.refresherTriggered = false;
isLoading.value = false;
}, 100);
}
}
const options = reactive({});
const membersRes = ref(null);
onLoad((opt) => {
Object.assign(options, opt);
init();
chatApi.messageMarkReadAll({
session_ids: options.session_id,
});
chatApi.groupMembers({ group_id: options.group_id }).then((res) => {
console.log(res);
membersRes.value = res;
});
// #ifdef H5
scrollView.safeAreaHeight = uni.getSystemInfoSync().safeArea.height;
// #endif
});
function toMore() {
go.to("PAGES_CHAT_GROUP_INFO", {
group_id: groupInfo.value.id,
session_id: options.session_id,
});
}
function sendText() {
if (!msg.value.trim().length) return;
sendMsg({ content: msg.value, msg_type: 1 });
msg.value = "";
}
function sendMsg(msg) {
chatStore.sendMessage({
to_id: groupInfo.value.id,
to_user_type: groupInfo.value.id,
chat_type: 2,
content: msg.value,
image_url: "",
order_id: "",
session_id: "",
...msg,
});
}
function closeModal() {
modalData.form = {
title: "",
getLimit: 1,
giveNum: 1,
couponId: "",
};
}
function confirmCoupon() {
console.log(modalData.form);
if (!modalData.form.title) {
uni.showToast({
title: "请输入自定义文案",
icon: "none",
});
return;
}
if (!modalData.form.couponId) {
uni.showToast({
title: "请选择优惠券",
icon: "none",
});
return;
}
if (!modalData.form.giveNum) {
uni.showToast({
title: "请输入发放数量",
icon: "none",
});
return;
}
if (!modalData.form.getLimit) {
uni.showToast({
title: "请输入每人限领量",
icon: "none",
});
return;
}
}
function previewImage(url) {
uni.previewImage({
urls: [url],
});
}
//是否到底了
const isBottom = ref(false);
const isLoading = ref(false);
//消息是否完了
const isEnd = ref(false);
watch(
() => chatStore.chatList.length,
(newVal, oldVal) => {}
);
const bottomSlotHeight = computed(() => {
if (showMoreBtn.value) {
return {
height: "180px",
};
} else {
return {
height: "88px",
};
}
});
onReady(() => {});
const pageHeight = computed(() => {
const safeAreaHeight = scrollView.safeAreaHeight;
if (safeAreaHeight > 0) {
return `height: calc(${safeAreaHeight}px - var(--window-top));`;
}
return "";
});
</script>
<style lang="scss" scoped>
.top {
background-color: #fff;
padding: 40rpx 32rpx;
}
.min-page {
height: calc(100vh - var(--window-top));
display: flex;
flex-direction: column;
flex-wrap: nowrap;
align-content: center;
justify-content: space-between;
align-items: stretch;
}
.talk-list {
padding: 30rpx 28rpx 30rpx 26rpx;
display: flex;
flex-direction: column-reverse;
flex-wrap: nowrap;
align-content: flex-start;
justify-content: flex-end;
align-items: stretch;
// 添加弹性容器,让内容自动在顶部
&::before {
content: ".";
display: inline;
visibility: hidden;
line-height: 0;
font-size: 0;
flex: 1 0 auto;
height: 1px;
}
}
.box-1 {
width: 100%;
height: 0;
flex: 1 0 auto;
box-sizing: content-box;
}
.user {
margin-bottom: 88rpx;
.msg {
padding: 16rpx 20rpx;
background-color: #fff;
border-radius: 8rpx;
}
}
.shop {
margin-bottom: 88rpx;
.tag {
margin-right: 32rpx;
padding: 8rpx 20rpx;
border: 1px solid #d9d9d9;
border-radius: 8rpx;
font-size: 24rpx;
color: #666;
}
.msg {
padding: 16rpx 20rpx;
border-radius: 8rpx;
&.type1 {
background-color: #fff;
}
&.type4 {
background-color: #fff;
}
.img {
width: 50vw;
}
}
}
.bottom {
height: auto;
z-index: 2;
border-top: #e5e5e5 solid 1px;
box-sizing: content-box;
background-color: #f3f3f3;
/* 兼容iPhoneX */
padding-bottom: 0;
padding-bottom: constant(safe-area-inset-bottom);
padding-bottom: env(safe-area-inset-bottom);
&.safe-bottom {
padding-bottom: calc(env(safe-area-inset-bottom) + 4rpx);
}
.iput {
background-color: #f8f8f8;
padding: 16rpx 20rpx;
}
}
.send-btn {
background-color: $my-main-color;
color: #fff;
line-height: 1;
padding: 16rpx 20rpx;
border-radius: 8rpx;
font-size: 28rpx;
display: flex;
align-items: center;
}
.more-btn {
display: flex;
justify-content: center;
align-items: center;
padding: 30rpx;
background-color: #f0f0f0;
gap: 74rpx;
text-align: center;
color: #666;
padding-bottom: calc(env(safe-area-inset-bottom) + 4rpx);
.icon {
width: 100rpx;
height: 100rpx;
background-color: #fff;
border-radius: 16rpx;
display: flex;
justify-content: center;
align-items: center;
.img {
height: 70rpx;
width: 70rpx;
}
}
}
.scroll-view-box {
display: flex;
flex-direction: column-reverse;
}
.popup-content {
width: 90vw;
background-color: #fff;
border-radius: 8px;
.header-wrap {
height: 64px;
display: flex;
align-items: center;
justify-content: space-between;
border-bottom: 1px solid #ececec;
padding: 0 28upx;
.t {
font-size: 32upx;
color: #333;
}
.close {
$size: 60upx;
width: $size;
height: $size;
display: flex;
align-items: center;
justify-content: center;
}
}
.btn-content {
height: 86px;
display: flex;
align-items: center;
justify-content: center;
gap: 60upx;
.btn {
width: 248upx;
}
}
}
</style>