MoeNovaClient/pages/crowdFunding/customerService.vue

<template>
	<view class="customer-service-page">
		<!-- 顶部栏 -->
		<!-- 顶部导航栏 -->
		<view class="custom-navbar">
			<view class="navbar-left">
				<text class="fa fa-angle-left" @click="goBack"></text>
				<view class="navbar-title one-omit">
					{{ orderCardData.creator_nickname }}
				</view>
			</view>

			<view class="navbar-right" @click="toggleDropdown">
				<image src="@/static/icon/more2.png" style="width: 64rpx; height: 64rpx; margin-top: 15rpx"
					mode="widthFix"></image>
				<view class="dropdown-menu-mask" v-if="showDropdown">
					<view class="dropdown-menu">
						<view class="dropdown-item" @tap="handleOption('report')">举报内容</view>
					</view>
				</view>

			</view>
		</view>

		<!-- 聊天内容区 -->
		<scroll-view class="cs-chat-list" :scroll-y="true" :scroll-with-animation="true"
			:scroll-into-view="scrollToView" :style="{
				paddingBottom: (keyboardHeight ? keyboardHeight + 100 : 100) + 'rpx',
			}" @refresherrefresh="loadMoreHistory" :refresher-enabled="true" :refresher-triggered="triggered" enable-back-to-top
			ref="scrollView">
			<view v-for="(msg, idx) in chatList" :key="msg.id">
				<template
					v-if="msg.message_type == 1 || msg.message_type == 2 || msg.message_type == 3 || msg.message_type == 4 || msg.message_type == 5">


					<view v-if="shouldShowTime(idx)" class="cs-time-bar">
						<view class="cs-time-inner">{{ formatTime(msg.time) }}</view>
					</view>
					<template v-if="msg.message_type == 5">
						<view class="cs-msg-order-card-box">
							<image class="order-card-avatar" :src="msg.avatar" />
							<view class="cs-msg-order-card">
								<image class="order-card-img" v-if="msg.order.main_image" :src="msg.order.main_image"
									mode="aspectFill" />
								<view class="order-card-info">
									<view class="order-card-title">{{ msg.order.title }}</view>
									<view class="order-card-row" v-if="msg.order.orderNo">
										<text class="order-card-label">订单编号</text>
										<text class="order-card-value">{{ msg.order.orderNo }}</text>
									</view>
									<view class="order-card-row" v-if="msg.order.orderTime">
										<text class="order-card-label">下单时间</text>
										<text class="order-card-value">{{
											msg.order.orderTime
											}}</text>
									</view>
									<view class="order-card-btn-box">
										<button class="order-card-btn" @click="goDetails(msg.order)">查看详情</button>
									</view>
								</view>
							</view>
						</view>
					</template>
					<template v-else>
						<view :id="'msg-' + msg.id" :class="[
							'cs-msg-item',
							msg.type === 'user' ? 'cs-msg-self' : 'cs-msg-other',
						]">
							<image class="cs-avatar" :src="msg.avatar" />
							<view class="cs-msg-bubble">
								<!-- 文本消息 -->
								<template v-if="msg.message_type === 1">
									{{ msg.content }}
								</template>
								<!-- 图片消息 -->
								<template v-else-if="msg.message_type === 2">
									<view style="position:relative;display:inline-block;">
										<image :src="msg.media_url" mode="widthFix"
											style="max-width: 180rpx;  border-radius: 8rpx;"
											@tap="!msg.uploading && previewImage(msg.media_url)" />
										<view v-if="msg.uploading"
											style="position:absolute;left:0;top:0;width:100%;height:100%;background:rgba(255,255,255,0.7);display:flex;align-items:center;justify-content:center;">
											<text style="color:#a6e22e;font-size:24rpx;">{{ msg.progress || 0 }}%</text>
										</view>
									</view>
								</template>
								<!-- 语音消息 -->
								<template v-else-if="msg.message_type === 3">
									<view class="cs-msg-voice">[语音消息] <text style="color:#a6e22e">(暂不支持播放)</text></view>
								</template>
								<!-- 视频消息 -->
								<template v-else-if="msg.message_type === 4">
									<video :src="msg.media_url" controls
										style="max-width: 220rpx; max-height: 180rpx; border-radius: 8rpx;" />
								</template>

								<!-- 其它未知类型 -->
								<template v-else>
									<text style="color:#bbb">[未知消息类型]</text>
								</template>
							</view>
						</view>
					</template>
				</template>
			</view>
			<view style="height: 200rpx; width: 100%"></view>
			<view :id="'bottom-anchor'"></view>
			<view v-if="adShow" :style="{ height: orderCardHeight + 'rpx' }"></view>
		</scroll-view>

		<!-- 底部输入栏 -->
		<view class="cs-input-bar" :style="{ bottom: keyboardHeight + 'rpx' }">
			<!-- 广告条 -->
			<view class="order-card" v-if="adShow && zcId">
				<view class="order-card-header">
					<image class="order-card-img" :src="orderCardData.main_image" mode="aspectFill" />
					<view class="order-card-info">
						<view class="order-card-title one-omit">{{ orderCardData.title }}</view>
						<view class="order-card-btn-box">
							<button class="order-card-btn" @click="sendOrderCardMsg()">
								发给客服
							</button>
						</view>
					</view>
					<image class="order-card-close" @click="closeOrderCard" src="@/static/icon/wd_icon_guanbi.png"
						mode="widthFix"></image>
				</view>
				<view class="order-card-row" v-if="orderCardData.orderNo">
					<text class="order-card-label">订单编号</text>
					<text class="order-card-value">{{ orderCardData.orderNo }}</text>
				</view>
				<view class="order-card-row" v-if="orderCardData.orderTime">
					<text class="order-card-label">下单时间</text>
					<text class="order-card-value">{{ orderCardData.orderTime }}</text>
				</view>
			</view>

			<!-- 假输入框 -->
			<view v-if="!showRealInput" class="fake-input-bar" @click="showInputAndFocus">
				<view class="fake-input-placeholder">在这里输入新消息</view>
				<view class="fake-input-icons">
					<image src="/static/icon/icon-picture.png" class="fake-input-icon" />
					<image src="/static/icon/icon-expression.png" class="fake-input-icon" />
				</view>
			</view>

			<!-- 真输入框 -->
			<view v-else class="cs-input-area">
				<textarea class="cs-textarea" v-model="inputValue" placeholder="在这里输入新消息" :focus="inputFocused"
					:adjust-position="false" @focus="onInputFocus" @blur="onInputBlur"
					@keyboardheightchange="onKeyboardHeightChange" maxlength="300" auto-height
					:style="{ 'max-height': '120rpx', 'overflow-y': 'auto' }"></textarea>
				<view class="bottom-bar">
					<view>
						<image @tap="upload" src="/static/icon/icon-picture.png" class="fake-input-icon" />
						<image @tap="toggleEmojiPanel" src="/static/icon/icon-expression.png" class="fake-input-icon" />
					</view>
					<view :class="['send_btn', inputValue.trim() ? '' : 'prohibit']" @tap="sendMsg(1)">发送</view>
				</view>
			</view>
		</view>

		<view class="emoji-panel" :class="{ show: showEmojiPanel }" v-if="showEmojiPanel">
			<view class="emoji-mask" @click="showEmojiPanel = false"></view>
			<view class="emoji-grid">
				<view class="emoji-item" v-for="(emoji, index) in emojiList" :key="index" @tap="selectEmoji(emoji)">
					{{ emoji }}
				</view>
			</view>
		</view>
	</view>
</template>

<script>
import permission from '@/common/permission.js';

export default {
	data() {
		return {
			chatList: [],
			inputValue: "",
			pollTimer: null,
			scrollToView: "bottom-anchor",
			adShow: true,
			keyboardHeight: 0,
			inputFocused: false,
			orderCardHeight: 260,
			showEmojiPanel: false,
			showDropdown: false,
			emojiList: ["😀", "😁", "😂", "🤣", "😃", "😄", "😅", "😆", "😉", "😊", "😋", "😎", "😍", "😘", "🥰", "😗", "😙", "😚", "🙂", "🤗", "🤩", "🤔", "🤨", "😐", "😑", "😶", "🙄", "😏", "😣", "😥", "😮", "🤐", "😯", "😪", "😫", "🥱", "😴", "😌", "😛", "😜", "😝", "🤤", "😒", "😓", "😔", "😕", "🙃", "🤑", "😲", "☹️", "🙁", "😖", "😞", "😟", "😤", "😢", "😭", "😦", "😧", "😨", "😩", "🤯", "😬", "😰", "😱", "🥵", "🥶", "😳", "🤪", "😵", "😡", "😠", "🤬", "😷", "🤒", "🤕", "🤢", "🤮", "🥴", "😇", "🥳", "🥺", "🤠", "😈", "👿", "👹", "👺", "💀", "👻", "👽", "🤖", "💩", "😺", "😸", "😹", "😻", "😼", "😽", "🙀", "😿", "😾", "🙈", "🙉", "🙊", "💋", "💌", "💘", "💝", "💖", "💗", "💓", "💞", "💕", "💟", "❣️", "💔", "❤️", "🧡", "💛", "💚", "💙", "💜", "🤎", "🖤", "🤍", "💯", "💢", "💥", "💫", "💦", "💨", "🕳️", "💣", "💬", "👋", "🤚", "🖐️", "✋", "🖖", "👌", "🤏", "✌️", "🤞", "🤟", "🤘", "🤙", "👈", "👉", "👆", "🖕", "👇", "☝️", "👍", "👎", "✊", "👊", "🤛", "🤜", "👏", "🙌", "👐", "🤲", "🙏", "✍️", "💅", "🤳", "💪", "🦾", "🦵", "🦶", "👂", "👃", "🧠", "🦷", "🦴", "", "👁️", "👅", "👄"],
			conversationId: 0,
			creatorId: 0,
			zcId: 0,
			lastMsgId: 0,
			pageSize: 5,
			userInfo: {},
			showRealInput: false, // 控制显示真输入框还是假输入框
			orderCardData: {},
			page: 1, // 当前页码
			hasMoreHistory: true, // 是否还有更多历史消息
			triggered: false, // 是否触发下拉刷新
			messageIds: new Set(), // 保存已查询到的消息 ID
		};
	},
	onLoad(options) {
		this.creatorId = options.id || 0;
		this.zcId = options.zc_id || 0;
		this.fetchMessages();
		this.startPolling();
		this.getOrderCardData()
	},
	onHide() {
		this.clearPolling();
	},
	onUnload() {
		this.clearPolling();
	},
	methods: {
		goBack() {
			uni.navigateBack();
		},
		// 轮询获取消息
		startPolling() {
			this.clearPolling();
			this.pollTimer = setInterval(() => this.fetchMessages(false), 5 * 1000);
			// this.fetchMessages(false);
		},
		clearPolling() {
			if (this.pollTimer) {
				clearInterval(this.pollTimer);
				this.pollTimer = null;
			}
		},
		// 获取消息
		fetchMessages(isAppend = false) {
			uni.request({
				url: this.$apiHost + '/App/kefuGetMessages',
				method: 'GET',
				data: {
					uuid: getApp().globalData.uuid,
					skey: getApp().globalData.skey,
					creator_id: this.creatorId,
					conversation_id: this.conversationId,
					last_id: isAppend ? this.lastMsgId : 0,
					page_size: this.pageSize,
					page: 1,
					zc_id: this.zcId
				},
				success: (res) => {
					if (res.data && res.data.success === 'yes' && res.data.data) {
						const { messages, conversation, user_info } = res.data.data;
						this.userInfo = user_info || {};
						this.conversationId = conversation?.id || 0;
						// 格式化消息，保留 message_type、media_url 等字段
						const msgList = (messages || []).map(msg => {
							let returnValue = {
								id: msg.id,
								content: msg.content,
								type: msg.from_type === 1 ? 'user' : 'customerService',
								avatar: msg.from_type === 1 ? (user_info.avatar || '/static/makedetail/characterProfilePicture.png') : '/static/home/avator.png',
								time: msg.create_time,
								message_type: msg.message_type, // 消息类型
								media_url: msg.media_url, // 媒体文件URL
								progress: msg.progress,
								uploading: msg.uploading
							}
							if (msg.message_type == 5) {
								returnValue.order = JSON.parse(msg.content);
							}
							return returnValue;
						});
						console.log(msgList, "消息列表");
						// 合并未上传完成的临时消息
						const tempMsgs = this.chatList.filter(m => m.uploading);
						let newList;
						if (isAppend) {
							// 轮询时只追加新消息，不覆盖历史消息
							const newMsgs = msgList.filter(msg => !this.messageIds.has(msg.id));
							newMsgs.forEach(msg => this.messageIds.add(msg.id));
							newList = [...this.chatList.filter(m => !m.uploading), ...newMsgs, ...tempMsgs];
						} else {
							newList = [...msgList, ...tempMsgs];
						}
						this.chatList = newList;
						// 记录最后一条消息ID
						if (messages && messages.length > 0) {
							this.lastMsgId = messages[0].id;
						}
						this.$nextTick(() => {
							this.scrollToView = "bottom-anchor";
						});
					} else {
						// 只保留临时消息
						this.chatList = this.chatList.filter(m => m.uploading);
					}
				},
				fail: () => {
					// 只保留临时消息
					this.chatList = this.chatList.filter(m => m.uploading);
				}
			});
		},
		// 加载更多历史消息
		loadMoreHistory() {
			// 立即开启动画，防止动画失效
			this.triggered = true;
			if (!this.hasMoreHistory) {
				this.triggered = false;
				return;
			}
			this.page++;
			uni.request({
				url: this.$apiHost + '/App/kefuGetMessages',
				method: 'GET',
				data: {
					uuid: getApp().globalData.uuid,
					skey: getApp().globalData.skey,
					creator_id: this.creatorId,
					conversation_id: this.conversationId,
					page_size: this.pageSize,
					page: this.page,
					zc_id: this.zcId
				},
				success: (res) => {
					if (res.data && res.data.success === 'yes' && res.data.data) {
						const { messages } = res.data.data;
						if (messages && messages.length > 0) {
							const msgList = messages.map(msg => {
								let returnValue = {
									id: msg.id,
									content: msg.content,
									type: msg.from_type === 1 ? 'user' : 'customerService',
									avatar: msg.from_type === 1 ? (this.userInfo.avatar || '/static/makedetail/characterProfilePicture.png') : '/static/home/avator.png',
									time: msg.create_time,
									message_type: msg.message_type,
									media_url: msg.media_url,
									progress: msg.progress,
									uploading: msg.uploading
								}
								if (msg.message_type == 5) {
									returnValue.order = JSON.parse(msg.content);
								}
								return returnValue;
							});
							msgList.forEach(msg => this.messageIds.add(msg.id));
							this.chatList = [...msgList, ...this.chatList];
						} else {
							this.hasMoreHistory = false;
						}
					} else {
						this.hasMoreHistory = false;
					}
					// 数据渲染后再关闭动画
					this.$nextTick(() => {
						this.triggered = false;
					});
				},
				fail: () => {
					uni.showToast({ title: '加载历史消息失败', icon: 'none' });
					this.$nextTick(() => {
						this.triggered = false;
					});
				}
			});
		},
		// 发送消息
		sendMsg(message_type) {

			if (!this.inputValue.trim() && message_type == 1) return;
			const content = this.inputValue;
			this.inputValue = "";
			console.log(content, "发送消息", message_type);

			uni.request({
				url: this.$apiHost + '/App/kefuSendMessage',
				method: 'POST',
				header: {
					"content-type": "application/x-www-form-urlencoded",
					uuid: getApp().globalData.uuid,
					skey: getApp().globalData.skey,
				},
				data: {
					uuid: getApp().globalData.uuid,
					skey: getApp().globalData.skey,
					creator_id: this.creatorId,
					conversation_id: this.conversationId,
					message_type: message_type, // 文本
					content: content,
					zc_id: this.zcId
				},
				success: (res) => {
					if (res.data && res.data.success === 'yes') {
						// 发送成功后刷新消息
						this.fetchMessages(false);
					} else {
						uni.showToast({ title: res.data.str || '发送失败', icon: 'none' });
					}
				},
				fail: () => {
					uni.showToast({ title: '网络错误', icon: 'none' });
				}
			});
		},
		closeOrderCard() {
			this.adShow = false;
		},
		shouldShowTime(idx) {
			if (idx === 0) return true;
			// 找到上一个显示时间条的消息
			let lastShowIdx = -1;
			for (let i = idx - 1; i >= 0; i--) {
				if (this.shouldShowTime(i)) {
					lastShowIdx = i;
					break;
				}
			}
			if (lastShowIdx === -1) return true;
			const curTime = new Date(
				this.chatList[idx].time.replace(/-/g, "/")
			).getTime();
			const lastTime = new Date(
				this.chatList[lastShowIdx].time.replace(/-/g, "/")
			).getTime();
			// 20分钟 = 20*60*1000 毫秒
			return curTime - lastTime > 20 * 60 * 1000;
		},
		formatTime(timeStr) {
			// 例：'2025-05-21 20:01' => '05月21日 20:01'
			if (!timeStr) return "";
			const d = new Date(timeStr.replace(/-/g, "/"));
			const MM = String(d.getMonth() + 1).padStart(2, "0");
			const DD = String(d.getDate()).padStart(2, "0");
			const hhmm = timeStr.slice(11, 16);
			return `${MM}月${DD}日 ${hhmm}`;
		},
		onInputFocus(e) {
			this.inputFocused = true;
		},
		onInputBlur(e) {
			this.inputFocused = false;
			this.keyboardHeight = 0;
		},
		px2rpx(px) {
			// 以750设计稿为例，1rpx = 屏幕宽度/750
			const screenWidth = uni.getSystemInfoSync().windowWidth;
			return (px * 750) / screenWidth;
		},
		onKeyboardHeightChange(e) {
			let pxHeight = e.detail ? e.detail.height : e.height || 0;
			// #ifdef H5 || APP-PLUS
			this.keyboardHeight = this.px2rpx(pxHeight);
			// #endif
			// #ifdef MP-WEIXIN
			this.keyboardHeight = pxHeight; // 小程序下直接用rpx
			// #endif
		},
		toggleEmojiPanel() {
			this.inputFocused = false;
			setTimeout(() => {
				this.showEmojiPanel = !this.showEmojiPanel;
			}, 100);
		},
		selectEmoji(emoji) {
			this.inputValue += emoji;
			this.showEmojiPanel = false;
		},
		sendOrderCardMsg() {
			this.chatList.push({
				id: Date.now(),
				message_type: 5,
				avatar: this.avatar, // 用户头像
				order: {
					img: "",
					title: "",
					orderNo: "",
					orderTime: "",
				},
				time: this.getNowTime(),
			});
			this.sendMsg(5);


			this.$nextTick(() => {
				this.closeOrderCard();
				setTimeout(() => {
					this.scrollToView = "bottom-anchor";
				}, 1000);
			});
		},
		getNowTime() {
			const d = new Date();
			const pad = (n) => (n < 10 ? "0" + n : n);
			return `${d.getFullYear()}-${pad(d.getMonth() + 1)}-${pad(
				d.getDate()
			)} ${pad(d.getHours())}:${pad(d.getMinutes())}`;
		},
		// 切换下拉菜单显示状态
		toggleDropdown() {
			this.showDropdown = !this.showDropdown;
		},
		// 处理下拉菜单选项点击
		handleOption(type) {
			this.showDropdown = false;
			switch (type) {
				case 'report':
					uni.navigateTo({
						url: '/pages/my/feedback?isReportContent=true'
					});
					break;
			}
		},
		showInputAndFocus() {
			this.showRealInput = true;
			this.$nextTick(() => {
				this.inputFocused = true;
			});
		},
		// 上传图片并发送图片消息，增加进度展示
		async upload() {
			uni.showActionSheet({
				itemList: ['拍照', '从相册选择'],
				success: async (res) => {
					const sourceType = res.tapIndex === 0 ? 'camera' : 'album';
					let hasPermission = false;

					try {
						if (sourceType === 'camera') {
							hasPermission = await permission.request(permission.PermissionType.CAMERA, {
								title: '"萌创星球"想访问你的相机',
								describe: '"萌创星球"想访问您的摄像头，便于拍摄获取图片来与其他用户进行交流'
							});
						} else {
							hasPermission = await permission.request(permission.PermissionType.PHOTO_LIBRARY, {
								title: '"萌创星球"想访问你的照片图库',
								describe: '"萌创星球"想访问您本地照片图库，便于获取图片来与其他用户进行交流'
							});
						}
						if (!hasPermission) {
							uni.showToast({
								title: sourceType === 'camera' ? '未获得相机权限' : '未获得相册权限',
								icon: 'none'
							});
							return;
						}
						// 权限通过后，选择图片
						uni.chooseImage({
							count: 1,
							sizeType: ['compressed'],
							sourceType: [sourceType],
							success: (res) => {
								const filePath = res.tempFilePaths[0];
								// 1. 先插入临时消息
								const tempMsgId = 'temp_' + Date.now();
								this.chatList.push({
									id: tempMsgId,
									type: 'user',
									avatar: this.userInfo.avatar || '/static/makedetail/characterProfilePicture.png',
									time: this.getNowTime(),
									message_type: 2,
									media_url: filePath,
									progress: 0,
									uploading: true
								});
								this.$nextTick(() => {
									this.scrollToView = "bottom-anchor";
								});
								// 2. 上传图片
								uni.uploadFile({
									url: this.$apiHost + '/Xweb/upload_img?skey=' + getApp().globalData.skey,
									filePath: filePath,
									name: 'file',
									// 上传进度
									progress: (e) => {
										const idx = this.chatList.findIndex(m => m.id === tempMsgId);
										if (idx !== -1) this.$set(this.chatList, idx, { ...this.chatList[idx], progress: e.progress });
									},
									success: (uploadFileRes) => {
										let resdata = JSON.parse(uploadFileRes.data);
										const idx = this.chatList.findIndex(m => m.id === tempMsgId);
										if (resdata.success == 'no') {
											if (idx !== -1) this.chatList.splice(idx, 1);
											uni.showToast({ title: resdata.str, icon: 'none' });
											return;
										}
										if (resdata.code == 0) {
											// 替换为正式消息
											if (idx !== -1) this.$set(this.chatList, idx, {
												id: Date.now(),
												type: 'user',
												avatar: this.userInfo.avatar || '/static/makedetail/characterProfilePicture.png',
												time: this.getNowTime(),
												message_type: 2,
												media_url: resdata.data.path,
												progress: 100,
												uploading: false
											});
											// 发送图片消息到服务端
											this.sendImageMsg(resdata.data.path);
										}
									},
									fail: () => {
										const idx = this.chatList.findIndex(m => m.id === tempMsgId);
										if (idx !== -1) this.chatList.splice(idx, 1);
										uni.showToast({ title: '图片上传失败', icon: 'none' });
									}
								});
							}
						});
					} catch (error) {
						uni.showToast({
							title: '权限检查失败',
							icon: 'none'
						});
					}
				}
			});
		},
		sendImageMsg(imgUrl) {
			uni.request({
				url: this.$apiHost + '/App/kefuSendMessage',
				method: 'POST',
				header: {
					"content-type": "application/x-www-form-urlencoded",
					uuid: getApp().globalData.uuid,
					skey: getApp().globalData.skey,
				},
				data: {
					uuid: getApp().globalData.uuid,
					skey: getApp().globalData.skey,
					creator_id: this.creatorId,
					conversation_id: this.conversationId,
					message_type: 2, // 2为图片
					content: '', // 图片消息content可为空
					media_url: imgUrl, // 图片地址
					zc_id: this.zcId
				},
				success: (res) => {
					if (res.data && res.data.success === 'yes') {
						this.fetchMessages(false);
					} else {
						uni.showToast({ title: res.data.str || '发送失败', icon: 'none' });
					}
				},
				fail: () => {
					uni.showToast({ title: '网络错误', icon: 'none' });
				}
			});
		},
		goDetails(item) {
			console.log(item, 'item');
			let url = '';
			if (item.orderNo) {
				url = '/pages/crowdFunding/orderDetails?id=' + item.orderNo;
			} else {
				url = '/pages/crowdFunding/crowdfundingDetails?id=' + item.id;
			}
			uni.navigateTo({
				url: url
			});
		},
		getOrderCardData() {
			if (this.zcId) {
				uni.request({
					url: this.$apiHost + '/crowdfund/detail',
					method: 'GET',
					data: {
						id: this.zcId,
						uuid: getApp().globalData.uuid,
						skey: getApp().globalData.skey

					},
					success: (res) => {
						if (res.data && res.data.success === 'yes' && res.data.data) {
							this.orderCardData = res.data.data;
							console.log(this.orderCardData, 'this.orderCardData');
							// 可根据接口返回字段设置isFavorite等
						}
					}
				});
			}
		},
		// 图片预览
		previewImage(url) {
			// 收集当前消息列表中的所有图片URL
			const imageUrls = this.chatList
				.filter(msg => msg.message_type === 2 && msg.media_url)
				.map(msg => msg.media_url);
			const currentIndex = imageUrls.indexOf(url);
			uni.previewImage({
				current: currentIndex >= 0 ? currentIndex : 0,
				urls: imageUrls
			});
		},
	},
};
</script>

<style lang="scss">
.customer-service-page {
	min-height: 100vh;
	background: #f2f6f2;
	display: flex;
	flex-direction: column;
	position: relative;

	.custom-navbar {
		display: flex;
		flex-direction: row;
		align-items: center;
		justify-content: space-between;
		height: 90rpx;
		padding: 0 20rpx;
		padding-top: var(--status-bar-height);
		background-color: #ffffff;
		position: sticky;
		top: 0;
		height: calc(90rpx + var(--status-bar-height));
		z-index: 100;

		.navbar-left {
			height: 80rpx;
			display: flex;
			align-items: center;
			justify-content: center;

			.fa-angle-left {
				font-size: 48rpx;
				color: #333;
			}

			.navbar-title {
				max-width: 450rpx;
				font-family: "PingFang SC-Bold";
				font-weight: 400;
				font-size: 32rpx;
				color: #1f1f1f;
				padding-left: 20rpx;
			}
		}

		.navbar-right {
			width: 80rpx;
			height: 80rpx;
			display: flex;
			justify-content: center;
			align-items: center;

			.fa-ellipsis-h {
				font-size: 36rpx;
				color: #333;
			}
		}
	}

	.cs-chat-list {
		flex: 1;
		padding: 24rpx 0 0 0;
		overflow-y: auto;
		background: #f6f7f9;

		.cs-msg-item {
			display: flex;
			//   align-items: flex-end;
			margin-bottom: 18rpx;
			padding: 0 24rpx;

			&.cs-msg-other {
				flex-direction: row;

				.cs-avatar {
					margin-right: 12rpx;
				}

				.cs-msg-bubble {
					background: #fff;
					color: #1f1f1f;
					border-top-left-radius: 0;
					border-top-right-radius: 12rpx;
					border-bottom-left-radius: 12rpx;
					border-bottom-right-radius: 12rpx;
				}
			}

			&.cs-msg-self {
				flex-direction: row-reverse;

				.cs-avatar {
					margin-left: 12rpx;
				}

				.cs-msg-bubble {
					background: #e6f6d9;
					color: #1f1f1f;
					border-top-right-radius: 0;
					border-top-left-radius: 12rpx;
					border-bottom-left-radius: 12rpx;
					border-bottom-right-radius: 12rpx;
				}
			}

			.cs-avatar {
				width: 64rpx;
				height: 64rpx;
				border-radius: 50%;
			}

			.cs-msg-bubble {
				max-width: 70vw;
				min-height: 40rpx;
				font-size: 28rpx;
				padding: 18rpx 24rpx;
				word-break: break-all;
				box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.04);
				margin-bottom: 2rpx;
				display: flex;
				align-items: center;
			}
		}

		.cs-time-bar {
			display: flex;
			justify-content: center;
			align-items: center;
			margin: 18rpx 0 12rpx 0;

			.cs-time-inner {
				background: #fff;
				color: #b2b2b2;
				font-size: 24rpx;
				border-radius: 16rpx;
				padding: 8rpx 24rpx;
				box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.04);
				display: inline-block;
			}
		}
	}

	.order-card {
		background: #fff;
		border-radius: 20rpx;
		box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.04);
		padding: 24rpx 24rpx 18rpx 24rpx;
		margin: 24rpx;
		position: absolute;
		top: -26rpx;
		transform: translateY(-100%);
		font-size: 28rpx;
		width: 670rpx;

		.order-card-header {
			display: flex;
			align-items: flex-start;
			position: relative;

			.order-card-img {
				width: 100rpx;
				height: 100rpx;
				border-radius: 12rpx;
				margin-right: 18rpx;
				flex-shrink: 0;
			}

			.order-card-info {
				flex: 1;
				display: flex;
				flex-direction: column;
				justify-content: flex-start;

				.order-card-title {
					font-size: 30rpx;
					color: #1f1f1f;
					font-weight: 500;
					margin-bottom: 18rpx;
					margin-top: 2rpx;
					line-height: 1.3;
					max-width: 450rpx;
				}

				.order-card-btn-box {
					display: flex;
					align-items: center;
					justify-content: flex-end;

					.order-card-btn {
						font-family: "PingFang SC-Bold";
						font-weight: 400;
						font-size: 24rpx;
						color: #acf934;
						background: #1f1f1f;
						border-radius: 128rpx;
						padding: 8rpx 14rpx;
						line-height: 1.2;
						margin: 0;
					}
				}
			}

			.order-card-close {
				position: absolute;
				right: -10rpx;
				top: -10rpx;
				font-size: 36rpx;
				color: #1f1f1f;
				background: #fff;
				border-radius: 50%;
				width: 34rpx;
				height: 34rpx;
				display: flex;
				align-items: center;
				justify-content: center;
				z-index: 2;
			}
		}

		.order-card-row {
			display: flex;
			align-items: center;
			margin-top: 12rpx;

			.order-card-label {
				color: #b2b2b2;
				font-size: 26rpx;
				width: 140rpx;
				flex-shrink: 0;
			}

			.order-card-value {
				color: #1f1f1f;
				font-size: 26rpx;
				margin-left: 12rpx;
				word-break: break-all;
			}
		}
	}

	.cs-input-bar {
		display: flex;
		align-items: center;
		background: #fff;
		padding: 12rpx 16rpx;
		border-top: 1rpx solid #ededed;
		position: fixed;
		left: 0;
		right: 0;
		bottom: 0;
		z-index: 10;
		padding-bottom: calc(12rpx + var(--window-bottom));

		.fake-input-bar {
			display: flex;
			align-items: center;
			background: #f6f7f9;
			border-radius: 24rpx;
			padding: 12rpx 20rpx;
			margin: 0 12rpx;
			flex: 1;
			min-height: 64rpx;
			border: 1rpx solid #ededed;

			.fake-input-placeholder {
				color: #bbb;
				font-size: 28rpx;
				flex: 1;
			}

			.fake-input-icons {
				display: flex;
				align-items: center;

			}
		}

		.fake-input-icon {
			width: 40rpx;
			height: 40rpx;
			margin-left: 16rpx;
		}

		.cs-input-area {
			display: flex;
			align-items: flex-end;
			flex-direction: column;
			background: #fff;
			border-radius: 32rpx;
			padding: 8rpx 12rpx;
			flex: 1;

			.cs-textarea {
				flex: 1;
				min-height: 64rpx;
				max-height: 120rpx;
				overflow-y: auto;
				border: none;
				font-size: 28rpx;
				background: #f6f7f9;
				border-radius: 24rpx;
				padding: 12rpx 20rpx;
				resize: none;
				width: 100%;
			}

			.bottom-bar {
				width: 100%;
				padding: 12rpx 0;
				display: flex;
				align-items: center;
				justify-content: space-between;
			}

			.send_btn {
				background: #a6e22e;
				color: #fff;
				border-radius: 32rpx;
				font-size: 28rpx;
				padding: 26rpx 32rpx;
				line-height: 0;
				border: 1rpx solid transparent;

				&.prohibit {
					background: #fff;
					border: 1rpx solid #999;
					color: #999;
				}
			}
		}
	}

	.emoji-panel {
		position: fixed;
		left: 0;
		right: 0;
		bottom: 0;
		z-index: 1000;
		width: 100vw;
		height: 100vh;

		&.show {
			transform: translateY(0);
		}

		.emoji-mask {
			position: fixed;
			left: 0;
			right: 0;
			top: 0;
			bottom: 0;
			background: rgba(0, 0, 0, 0.1);
			z-index: 1001;
		}

		.emoji-grid {
			position: relative;
			z-index: 1002;
			display: flex;
			flex-wrap: wrap;
			justify-content: center;
			padding-bottom: 24rpx;
			max-height: 50vh;
			width: 100vw;
			border-top: 1rpx solid #ededed;

			background: #fff;
			padding: 12rpx 0 0 0;
			box-shadow: 0 -4rpx 24rpx rgba(0, 0, 0, 0.08);
			overflow-y: auto;
			transform: translateY(100%);
			transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
			border-top: 20rpx solid #fff;

			.emoji-item {
				width: 60rpx;
				height: 60rpx;
				display: flex;
				align-items: center;
				justify-content: center;
				font-size: 36rpx;
				color: #333;
				margin: 8rpx;
				border-radius: 8rpx;
				padding: 8rpx;
			}
		}
	}

	.cs-msg-order-card-box {
		display: flex;
		flex-direction: row-reverse;
		margin-bottom: 20rpx;

		.order-card-avatar {
			width: 64rpx;
			height: 64rpx;
			border-radius: 50%;
			margin-left: 12rpx;
			margin-right: 24rpx;
		}

		.cs-msg-order-card {
			position: relative;
			display: flex;
			flex-direction: row;
			align-items: flex-start;
			background: #fff;
			border-radius: 20rpx;
			box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.04);
			padding: 24rpx 24rpx 18rpx 24rpx;
			margin: 24rpx 0 0 0;
			width: 600rpx;
			min-height: 160rpx;

			.order-card-img {
				width: 100rpx;
				height: 100rpx;
				border-radius: 12rpx;
				margin-right: 18rpx;
				flex-shrink: 0;
			}

			.order-card-info {
				flex: 1;
				display: flex;
				flex-direction: column;
				justify-content: flex-start;

				.order-card-title {
					font-size: 30rpx;
					color: #1f1f1f;
					font-weight: 500;
					margin-bottom: 18rpx;
					margin-top: 2rpx;
					line-height: 1.3;
					max-width: 350rpx;
					word-break: break-all;
				}

				.order-card-btn-box {
					display: flex;
					align-items: center;
					justify-content: flex-end;
					margin-top: 12rpx;

					.order-card-btn {
						font-family: "PingFang SC-Bold";
						font-weight: 400;
						font-size: 24rpx;
						color: #1f1f1f;
						background: #acf934;
						border-radius: 128rpx;
						padding: 8rpx 24rpx;
						line-height: 1.2;
						margin: 0;
					}
				}
			}

			.order-card-row {
				display: flex;
				align-items: center;
				margin-top: 8rpx;

				.order-card-label {
					color: #b2b2b2;
					font-size: 26rpx;
					width: 140rpx;
					flex-shrink: 0;
				}

				.order-card-value {
					color: #1f1f1f;
					font-size: 26rpx;
					margin-left: 12rpx;
					word-break: break-all;
				}
			}
		}
	}

	.dropdown-menu-mask {
		position: absolute;
		top: 0;
		left: 0; 
		background-color: rgba(0, 0, 0, 0);
		z-index: 100;
		width: 100%;
		height: 100vh;
		.dropdown-menu {
			position: absolute;
			top: calc(100rpx + var(--status-bar-height));
			right: 20rpx;
			background-color: #ffffff;
			border-radius: 20rpx;
			padding: 0;
			width: 200rpx;
			box-shadow: 0 4rpx 20rpx rgba(0, 0, 0, 0.1);
			z-index: 100;
			transform-origin: top right;
			animation: dropdownAnimation 0.2s ease-out;
			overflow: hidden;

			.dropdown-item {
				padding: 24rpx 0;
				color: #333333;
				font-size: 28rpx;
				position: relative;
				text-align: center;

				&:not(:last-child)::after {
					content: '';
					position: absolute;
					left: 0;
					right: 0;
					bottom: 0;
					height: 1rpx;
					background-color: #EEEEEE;
				}

				&:active {
					background-color: #f8f8f8;
				}
			}
		}

	}

	@keyframes dropdownAnimation {
		0% {
			opacity: 0;
			transform: scale(0.95) translateY(-5rpx);
		}

		100% {
			opacity: 1;
			transform: scale(1) translateY(0);
		}
	}

}
</style>