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xk-client-wx/subPackages/chat/components/MessageBubble.vue

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<template>
<view class="bubble-container" :class="{ 'mine': isMine, 'other': !isMine }">
<!-- 头像 -->
<image class="avatar" :src="avatar" mode="aspectFill"></image>
<!-- 消息内容包裹 -->
<view class="content-wrapper">
<!-- 文本/语音/视频/图片 气泡 -->
<!-- 注意:类型 9 如果是 price_update 特殊样式,不使用普通气泡背景,所以单独处理 -->
<view class="message-bubble"
:class="['type-' + msg.message_type, { 'no-padding': isMediaOrCard || isSystemPriceUpdate }]"
>
<!-- 0. 文本 -->
<text v-if="msg.message_type === 0" class="text-content" user-select>{{ parsedContent }}</text>
<!-- 1. 图片 -->
<image v-else-if="msg.message_type === 1"
:src="parsedContent"
mode="widthFix"
class="media-content image"
@click="$emit('previewImage', parsedContent)">
</image>
<!-- 2. 语音 -->
<view v-else-if="msg.message_type === 2" class="audio-content" @click="$emit('playAudio', msg)">
<block v-if="isMine">
<text class="duration">{{ msg.duration }}''</text>
<view class="wifi-symbol mine">
<u-icon name="volume-fill" size="18" color="#fff"></u-icon>
</view>
</block>
<block v-else>
<view class="wifi-symbol other" :class="{'active': isPlaying}">
<u-icon name="volume" size="18" color="#333"></u-icon>
</view>
<text class="duration">{{ msg.duration }}''</text>
</block>
</view>
<!-- 3. 视频 -->
<video v-else-if="msg.message_type === 3"
:src="parsedContent"
controls
class="media-content video">
</video>
<!-- 9. 系统消息 (特殊处理) -->
<block v-else-if="msg.message_type === 9">
<!-- 情况A: 价格变动通知 (卡片样式) -->
<view v-if="parsedContent.type === 'price_update'" class="system-message-card">
<view class="price-update-notice">
<u-icon name="info-circle-fill" size="18" color="#fa8c16"></u-icon>
<text class="notice-text">{{ parsedContent.message }}</text>
</view>
<view class="price-detail">
<text>订单号:{{ parsedContent.order_no }}</text>
<text>应付金额:¥{{ parsedContent.total_pay_price }}</text>
</view>
</view>
<!-- 情况B: 普通系统文本 -->
<view v-else class="system-inner">
<text>{{ msg.message_content }}</text>
</view>
</block>
<!-- 卡片类消息 (4, 10, 11, 12, 13) -->
<view v-else-if="isCardType" class="card-content">
<!-- 类型10: 挂号 -->
<block v-if="msg.message_type === 10">
<view class="card-header bg-green">
<view class="title-group"><u-icon name="calendar-fill" size="16" color="#059669"></u-icon><text class="card-title">预约挂号</text></view>
<text class="status-tag" :class="'status-' + parsedContent.status">{{ getRegisterStatusText(parsedContent.status) }}</text>
</view>
<view class="card-body">
<view class="info-row"><text class="label">订单号</text><text class="value order-font">{{ parsedContent.order_no }}</text></view>
<view class="info-row"><text class="label">就诊人</text><text class="value">{{ (parsedContent.user_patient && parsedContent.user_patient.name) || '未知' }}</text></view>
<view class="info-row highlight"><text class="label">费用</text><text class="value price">¥{{ parsedContent.price }}</text></view>
</view>
<view class="card-footer"><button class="action-btn" @click="$emit('viewRegister', parsedContent.id)">查看详情</button></view>
</block>
<!-- 类型11: 患者就诊经历 -->
<block v-else-if="msg.message_type === 11">
<view class="card-header bg-gray">
<view class="title-group"><u-icon name="file-text-fill" size="16" color="#64748B"></u-icon><text class="card-title">患者就诊经历</text></view>
</view>
<view class="card-body">
<!-- 补全: 药品名称 -->
<view class="info-row" v-if="parsedContent.drug_name">
<text class="label">药品名称</text>
<text class="value">{{ parsedContent.drug_name }}</text>
</view>
<!-- 症状描述 -->
<view class="text-block" v-if="parsedContent.illness_info">
<text class="block-label">症状描述</text>
<text class="block-content">{{ parsedContent.illness_info }}</text>
</view>
<!-- 补全: 详细状态 -->
<view class="info-row"><text class="label">是否就诊过</text><text class="value">{{ parsedContent.has_visited === '1' ? '是' : '否' }}</text></view>
<view class="info-row"><text class="label">是否使用过药品</text><text class="value">{{ parsedContent.has_used_drug === '1' ? '是' : '否' }}</text></view>
</view>
</block>
<!-- 类型4: 电子处方 -->
<block v-else-if="msg.message_type === 4">
<view class="card-header bg-blue">
<view class="title-group"><u-icon name="order" size="16" color="#0A84FF"></u-icon><text class="card-title">电子处方</text></view>
<text class="status-tag blue">{{ getStatusText(parsedContent.status) }}</text>
</view>
<view class="card-body">
<view class="info-row"><text class="label">诊断单号</text><text class="value small">{{ parsedContent.order_no }}</text></view>
<view class="info-row"><text class="label">金额</text><text class="value price">¥{{ parsedContent.total_pay_price }}</text></view>
</view>
<view class="card-footer split">
<text class="link-btn" @click="$emit('viewPrescription', parsedContent.id, parsedContent.order_no)">详情</text>
<button class="action-btn primary" @click="$emit('goToOrderMedicine', parsedContent.order_id, parsedContent.order_no)">一键购药</button>
</view>
</block>
<!-- 类型12: 商品 -->
<block v-else-if="msg.message_type === 12">
<view class="card-header bg-blue">
<view class="title-group"><u-icon name="shopping-cart-fill" size="16" color="#0A84FF"></u-icon><text class="card-title">推荐商品</text></view>
</view>
<view class="card-body">
<view class="info-row"><text class="label">名称</text><text class="value">{{ parsedContent.product_name }}</text></view>
<view class="info-row"><text class="label">价格</text><text class="value price">¥{{ parsedContent.price }}</text></view>
</view>
</block>
<!-- 类型13: 结束问诊 -->
<block v-else-if="msg.message_type === 13">
<view class="card-header bg-green">
<view class="title-group"><u-icon name="checkmark-circle-fill" size="16" color="#059669"></u-icon><text class="card-title">问诊结束</text></view>
</view>
<view class="card-body">
<text class="desc-text">{{ parsedContent.reason || '本次服务已完成' }}</text>
</view>
</block>
<block v-else>
<view class="card-body"><text>不支持的消息类型</text></view>
</block>
</view>
<!-- 其他未知类型默认显示文本 -->
<text v-else class="text-content">{{ parsedContent }}</text>
</view>
</view>
</view>
</template>
<script>
export default {
name: "MessageBubble",
props: {
msg: {
type: Object,
required: true
},
isMine: {
type: Boolean,
default: false
},
avatar: {
type: String,
default: ''
},
isPlaying: {
type: Boolean,
default: false
}
},
computed: {
// 纯文本、图片、语音、视频以外的特殊类型,不需要默认的气泡背景/Padding
isMediaOrCard() {
// 1:图片, 3:视频, 4,10,11,12,13: 卡片 (9单独处理)
return [1, 3, 4, 10, 11, 12, 13].includes(this.msg.message_type);
},
// 是否是系统消息且为价格变动(需要独立卡片样式)
isSystemPriceUpdate() {
return this.msg.message_type === 9 && this.parsedContent.type === 'price_update';
},
isCardType() {
return [4, 10, 11, 12, 13].includes(this.msg.message_type);
},
parsedContent() {
const { message_type, message_content } = this.msg;
// 包含9(System)在内的复杂类型尝试解析 JSON
if ([4, 9, 10, 11, 12, 13].includes(message_type)) {
try {
return typeof message_content === 'object' ? message_content : JSON.parse(message_content);
} catch (e) {
return message_content;
}
}
return message_content;
}
},
methods: {
getStatusText(status) { const map = { 0: '待审核', 1: '已审核', 2: '未通过' }; return map[status] || '状态未知'; },
getRegisterStatusText(status) { const map = { 0: '待就诊', 1: '已缴费', 2: '已就诊', 3: '已取消', 4: '已退费' }; return map[status] || '状态未知'; },
}
}
</script>
<style lang="scss" scoped>
// 变量
$primary: #0A84FF;
$bg-mine: #0A84FF;
$bg-other: #FFFFFF;
$text-main: #333333;
$text-sub: #666666;
$radius-bubble: 12rpx;
$max-width: 500rpx;
.bubble-container {
display: flex;
align-items: flex-start;
margin-bottom: 30rpx;
width: 100%;
.avatar {
width: 72rpx; height: 72rpx;
border-radius: 10rpx;
flex-shrink: 0;
background: #f2f2f2;
}
.content-wrapper {
display: flex;
flex-direction: column;
max-width: 72%; // 稍微放宽一点
}
&.other {
flex-direction: row;
.avatar { margin-right: 16rpx; }
.message-bubble {
background-color: $bg-other;
color: $text-main;
border-radius: 4rpx $radius-bubble $radius-bubble $radius-bubble;
// 添加小箭头
&::before {
content: ''; position: absolute; top: 20rpx; left: -10rpx;
width: 0; height: 0;
border-top: 10rpx solid transparent;
border-bottom: 10rpx solid transparent;
border-right: 12rpx solid $bg-other;
}
// 卡片或特殊系统消息不需要箭头
&.no-padding::before { display: none; }
}
}
&.mine {
flex-direction: row-reverse;
.avatar { margin-left: 16rpx; }
.message-bubble {
background-color: $bg-mine;
color: #fff;
border-radius: $radius-bubble 4rpx $radius-bubble $radius-bubble;
&::after {
content: ''; position: absolute; top: 20rpx; right: -10rpx;
width: 0; height: 0;
border-top: 10rpx solid transparent;
border-bottom: 10rpx solid transparent;
border-left: 12rpx solid $bg-mine;
}
&.no-padding::after { display: none; }
}
}
}
.message-bubble {
padding: 18rpx 24rpx;
font-size: 30rpx;
line-height: 1.5;
position: relative;
word-break: break-all;
box-shadow: 0 2rpx 4rpx rgba(0,0,0,0.05);
min-height: 72rpx;
display: flex; align-items: center;
&.no-padding {
padding: 0;
background: transparent;
box-shadow: none;
&::before, &::after { display: none; }
}
}
// 图片/视频
.media-content {
border-radius: 8rpx;
&.image { max-width: 300rpx; display: block; }
&.video { width: 300rpx; height: 170rpx; }
}
// 语音
.audio-content {
display: flex; align-items: center; gap: 12rpx; min-width: 100rpx;
.duration { font-size: 28rpx; }
}
// ========== 卡片样式 ==========
.card-content {
background: #fff;
border-radius: 16rpx;
overflow: hidden;
border: 1rpx solid #eee;
width: 480rpx; // 卡片定宽
.card-header {
padding: 16rpx 20rpx;
display: flex; justify-content: space-between; align-items: center;
border-bottom: 1rpx solid #f9f9f9;
&.bg-green { background: #F0FDF4; }
&.bg-blue { background: #EFF6FF; }
&.bg-gray { background: #F8FAFC; }
.title-group { display: flex; align-items: center; gap: 8rpx; .card-title { font-size: 26rpx; font-weight: 600; color: #333; } }
.status-tag { font-size: 20rpx; padding: 2rpx 10rpx; border-radius: 6rpx; background: #fff; color: $text-sub; border: 1rpx solid rgba(0,0,0,0.05); }
}
.card-body {
padding: 20rpx; display: flex; flex-direction: column; gap: 12rpx;
.info-row {
display: flex; justify-content: space-between; font-size: 24rpx;
.label { color: #888; }
.value { color: #333; font-weight: 500; text-align: right; max-width: 70%; }
.order-font { font-family: Courier, monospace; letter-spacing: 0.5rpx; }
.price { color: #ef4444; font-size: 28rpx; font-weight: bold; }
.small { font-size: 22rpx; color: #999; }
}
.desc-text { font-size: 26rpx; color: #333; }
.text-block {
background: #f5f5f5; padding: 16rpx; border-radius: 8rpx;
.block-label { display: block; font-size: 22rpx; color: #999; margin-bottom: 6rpx; }
.block-content { font-size: 26rpx; color: #333; line-height: 1.4; }
}
}
.card-footer {
padding: 16rpx 20rpx; border-top: 1rpx solid #f0f0f0;
.action-btn {
width: 100%; height: 60rpx; line-height: 60rpx; font-size: 26rpx; border-radius: 30rpx; background: #fff; border: 1rpx solid #ddd; color: #555;
&.primary { background: $primary; color: #fff; border: none; }
&::after { border: none; }
}
&.split { display: flex; justify-content: space-between; align-items: center; .link-btn { font-size: 24rpx; color: $primary; padding: 10rpx; } .action-btn { width: 160rpx; } }
}
}
// 系统消息样式
.system-message-card {
background: #FFFBEB; border: 1rpx solid #FEF3C7; border-radius: 16rpx; padding: 20rpx; width: 480rpx;
.price-update-notice { display: flex; align-items: center; gap: 10rpx; margin-bottom: 10rpx; .notice-text { color: #D97706; font-size: 26rpx; font-weight: 600; } }
.price-detail { display: flex; flex-direction: column; gap: 6rpx; font-size: 22rpx; color: #78350F; padding-left: 46rpx; }
}
.system-inner {
background: rgba(0,0,0,0.05); padding: 8rpx 20rpx; border-radius: 10rpx; font-size: 22rpx; color: #999; align-self: center; margin: 0 auto;
}
</style>