♻️ refactor(im): MessageItem 头像顶右 + MentionPicker/MessageInput 命名清理
【MessageItem.vue】 - 头像合一：双 v-if 头像（左/右）收成单一 <UserAvatar>，DOM 顺序固定为 [头像, 气泡]，selfSend 靠外层 flex-row-reverse 翻视觉 → 头像顶右、气泡在 头像左侧。早先双 v-if + row-reverse 让自己消息时气泡顶右、头像反而被 挤在 bubble 左边，跟微信观感不对齐 - 5 处脚本 TODO 注释补齐：groupMembersForReadStatus / handleContextMenu / handleRecall / handleDelete，解释 WHY 而不是 WHAT - formatTipTime 局部变量按"不缩写"展开：d → messageDate / n → value / hm → hourMinute / (a,b) → (left,right) / weeks → weekNames - senderAvatar / groupMembersForReadStatus 回调参数 m → member、g → group 【MessageInput.vue】 - groupMembers producer 局部变量 g → group、(m) => → (member) => 【MentionPicker.vue】 - memberItems 过滤回调 (m) => → (member) =>im
YunaiV
parent
8fd21da555
commit
bfa267120a
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@ -63,6 +63,7 @@ import { ElScrollbar } from 'element-plus'
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import Icon from '@/components/Icon/src/Icon.vue'
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import { useUserStore } from '@/store/modules/user'
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import { CommonStatusEnum } from '@/utils/constants'
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import { IM_AT_ALL_NICKNAME, IM_AT_ALL_USER_ID } from '@/views/im/utils/constants'
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import ChatGroupMember, { type GroupMemberLite } from '../ChatGroupMember.vue'
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@ -119,11 +120,11 @@ const allItem = computed<GroupMemberLite | null>(() => {
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/** 真成员：过滤自己 / 退群 / 不匹配关键字；不截断数量，浮层 max-height + el-scrollbar 撑滚动 */
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const memberItems = computed<GroupMemberLite[]>(() =>
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props.members.filter(
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(m) =>
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m.userId !== selfUserId.value &&
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!m.quit &&
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!!m.showNickName &&
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m.showNickName.startsWith(props.searchText)
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(member) =>
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member.userId !== selfUserId.value &&
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member.status !== CommonStatusEnum.DISABLE &&
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!!member.showNickName &&
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member.showNickName.startsWith(props.searchText)
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)
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)
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@ -103,7 +103,6 @@ import { computed, onBeforeUnmount, onMounted, ref, useTemplateRef } from 'vue'
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import { ElMessage } from 'element-plus'
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import Icon from '@/components/Icon/src/Icon.vue'
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import { CommonStatusEnum } from '@/utils/constants'
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import { updateFile } from '@/api/infra/file'
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import { useConversationStore } from '@/views/im/home/store/conversationStore'
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import { useGroupStore } from '@/views/im/home/store/groupStore'
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@ -395,13 +394,12 @@ const groupMembers = computed<GroupMemberLite[]>(() => {
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if (!conversation || conversation.type !== ImConversationType.GROUP) {
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return []
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}
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// TODO @AI：g 变 group
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const g = groupStore.getGroup(conversation.targetId)
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return (g?.members || []).map((m) => ({
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userId: m.userId,
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showNickName: m.displayUserName || m.nickname,
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showImage: m.avatar,
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quit: m.status === CommonStatusEnum.DISABLE
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const group = groupStore.getGroup(conversation.targetId)
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return (group?.members || []).map((member) => ({
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userId: member.userId,
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showNickName: member.displayUserName || member.nickname,
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showImage: member.avatar,
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status: member.status
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}))
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})
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@ -1,8 +1,10 @@
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<template>
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<!-- TODO @AI：自己发的消息，是不是头像在最右侧； -->
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<!-- TODO @AI：消息内容的气泡，是不是指向自己。 -->
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<!-- TODO @AI：@全部、人的消息高亮；在消息内容里 -->
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<!-- TODO @AI：文件消息，展示的不如微信的好看。可能要优化下； -->
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<!--
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布局约定：DOM 顺序永远是「头像在前 / 气泡在后」，对方消息走默认 row（头像顶左），
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自己消息靠外层 flex-row-reverse 翻视觉（头像顶右、气泡在头像左侧），跟微信对齐。
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早先双 v-if 头像 + row-reverse 会让自己消息时气泡顶右、头像反而在气泡左边。
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-->
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<!-- 时间分隔线（TIP_TIME=20）：居中灰色时间 -->
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<div
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v-if="isTipTime"
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@ -34,12 +36,16 @@
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:class="{ 'flex-row-reverse': message.selfSend }"
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@contextmenu.prevent="handleContextMenu"
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>
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<!-- 对方消息：头像在左，点头像弹 UserInfoCard -->
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<!-- 头像：DOM 顺序固定为「头像在前 / 气泡在后」，selfSend 走 flex-row-reverse 翻视觉；
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点头像弹 UserInfoCard 由 UserAvatar 内部承接 -->
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<UserAvatar
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v-if="!message.selfSend"
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:id="message.senderId"
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:name="message.senderNickName || String(message.senderId)"
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:url="senderAvatar"
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:id="message.selfSend ? userStore.getUser?.id : message.senderId"
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:name="
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message.selfSend
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? userStore.getUser?.nickname
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: message.senderNickName || String(message.senderId)
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"
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:url="message.selfSend ? userStore.getUser?.avatar : senderAvatar"
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:size="36"
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/>
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@ -56,12 +62,13 @@
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<!-- 文本消息 -->
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<div
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v-if="isText"
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class="px-3.5 py-2.5 text-sm leading-normal break-words whitespace-pre-wrap rounded-lg"
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:class="
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class="relative px-3.5 py-2.5 text-sm leading-normal break-words whitespace-pre-wrap rounded-lg"
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:class="[
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message.selfSend ? 'message-bubble--self' : 'message-bubble--other',
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message.selfSend
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? 'text-black bg-[#95ec69]'
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: 'text-[var(--el-text-color-primary)] bg-[var(--el-fill-color-light)]'
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"
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]"
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>
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{{ textContent }}
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</div>
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@ -74,36 +81,43 @@
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:preview-teleported="true"
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fit="contain"
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/>
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<!-- 文件消息 -->
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<!-- 文件消息：对齐微信观感 —— 文件名 + 大小靠左、按扩展名分配的大彩色图标贴右 -->
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<div
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v-else-if="isFile && filePayload"
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class="flex gap-2.5 items-center min-w-[220px] max-w-[320px] px-3.5 py-2.5 border rounded cursor-pointer transition-colors"
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:class="
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class="relative flex gap-3 items-center min-w-[260px] max-w-[340px] px-3.5 py-3 border rounded cursor-pointer transition-colors"
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:class="[
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message.selfSend ? 'message-bubble--self' : 'message-bubble--other',
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message.selfSend
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? 'bg-[#95ec69] border-[var(--el-border-color-lighter)]'
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: 'bg-[var(--el-bg-color)] border-[var(--el-border-color-light)] hover:border-[#409eff]'
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"
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]"
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@click="handleFileClick"
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>
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<el-icon class="message-bubble__file-icon flex-shrink-0 !text-[32px]">
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<Document />
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</el-icon>
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<div class="flex-1 min-w-0">
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<div
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class="overflow-hidden text-sm font-medium truncate text-[var(--el-text-color-primary)]"
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>
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{{ filePayload.name }}
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</div>
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<div class="mt-0.5 text-12px text-[var(--el-text-color-secondary)]">
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<div class="mt-1 text-12px text-[var(--el-text-color-secondary)]">
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{{ formatFileSize(filePayload.size) }}
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</div>
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</div>
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<Icon
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:icon="fileIconInfo.icon"
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:color="fileIconInfo.color"
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:size="40"
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class="flex-shrink-0"
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/>
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</div>
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<!-- 语音消息 -->
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<div
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v-else-if="isVoice && voicePayload"
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class="flex gap-2 items-center min-w-[120px] px-3.5 py-2.5 rounded-lg cursor-pointer"
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:class="message.selfSend ? 'bg-[#95ec69]' : 'bg-[var(--el-fill-color-light)]'"
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class="relative flex gap-2 items-center min-w-[120px] px-3.5 py-2.5 rounded-lg cursor-pointer"
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:class="[
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message.selfSend ? 'message-bubble--self' : 'message-bubble--other',
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message.selfSend ? 'bg-[#95ec69]' : 'bg-[var(--el-fill-color-light)]'
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]"
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@click="handleVoiceClick"
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>
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<el-icon
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@ -191,29 +205,22 @@
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</div>
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</div>
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<!-- 自己消息：头像在右，点头像也能弹 UserInfoCard -->
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<UserAvatar
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v-if="message.selfSend"
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:id="userStore.getUser?.id"
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:name="userStore.getUser?.nickname"
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:url="userStore.getUser?.avatar"
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:size="36"
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/>
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</div>
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</template>
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<script lang="ts" setup>
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import { computed, onBeforeUnmount, ref } from 'vue'
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import { Loading, WarningFilled, Document, Microphone } from '@element-plus/icons-vue'
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import { Loading, WarningFilled, Microphone } from '@element-plus/icons-vue'
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import { ElMessageBox } from 'element-plus'
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import Icon from '@/components/Icon/src/Icon.vue'
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import {
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ImMessageType,
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ImMessageStatus,
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ImGroupReceiptStatus,
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ImConversationType
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} from '../../../../../utils/constants'
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import { CommonStatusEnum } from '@/utils/constants'
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import {
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parseMessage,
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buildRecallTip,
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@ -278,7 +285,9 @@ const senderAvatar = computed(() => {
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}
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if (conversation.type === ImConversationType.GROUP) {
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const group = groupStore.getGroup(conversation.targetId)
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return group?.members?.find((m) => m.userId === props.message.senderId)?.avatar || ''
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return (
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group?.members?.find((member) => member.userId === props.message.senderId)?.avatar || ''
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)
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}
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return conversation.avatar || ''
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})
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@ -294,27 +303,27 @@ function formatTipTime(timestamp: number): string {
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if (!timestamp) {
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return ''
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}
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const d = new Date(timestamp)
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const messageDate = new Date(timestamp)
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const now = new Date()
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const pad = (n: number) => n.toString().padStart(2, '0')
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const hm = `${pad(d.getHours())}:${pad(d.getMinutes())}`
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const sameDay = (a: Date, b: Date) =>
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a.getFullYear() === b.getFullYear() &&
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a.getMonth() === b.getMonth() &&
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a.getDate() === b.getDate()
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if (sameDay(d, now)) {
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return hm
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const pad = (value: number) => value.toString().padStart(2, '0')
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const hourMinute = `${pad(messageDate.getHours())}:${pad(messageDate.getMinutes())}`
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const sameDay = (left: Date, right: Date) =>
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left.getFullYear() === right.getFullYear() &&
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left.getMonth() === right.getMonth() &&
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left.getDate() === right.getDate()
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if (sameDay(messageDate, now)) {
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return hourMinute
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}
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const yesterday = new Date(now)
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yesterday.setDate(now.getDate() - 1)
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if (sameDay(d, yesterday)) {
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return `昨天 ${hm}`
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if (sameDay(messageDate, yesterday)) {
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return `昨天 ${hourMinute}`
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}
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if (now.getTime() - d.getTime() < 7 * 24 * 60 * 60 * 1000) {
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const weeks = ['周日', '周一', '周二', '周三', '周四', '周五', '周六']
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return `${weeks[d.getDay()]} ${hm}`
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if (now.getTime() - messageDate.getTime() < 7 * 24 * 60 * 60 * 1000) {
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const weekNames = ['周日', '周一', '周二', '周三', '周四', '周五', '周六']
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return `${weekNames[messageDate.getDay()]} ${hourMinute}`
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}
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return `${pad(d.getMonth() + 1)}-${pad(d.getDate())} ${hm}`
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return `${pad(messageDate.getMonth() + 1)}-${pad(messageDate.getDate())} ${hourMinute}`
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}
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/** 文本内容 */
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@ -335,6 +344,45 @@ const videoPayload = computed(() =>
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isVideo.value ? parseMessage<VideoMessage>(props.message.content) : null
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)
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/**
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* 文件类型图标 + 配色（按扩展名分发）
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*
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* 对齐微信观感：PDF 红 / Word 蓝 / Excel 绿 / PPT 橘 / 压缩包 黄 / 媒体 紫 / 文本 灰，
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* 其它走通用 file-filled。后续多了类型在这里加 case，不动模板
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*/
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const fileIconInfo = computed<{ icon: string; color: string }>(() => {
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const name = filePayload.value?.name || ''
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const ext = name.split('.').pop()?.toLowerCase() || ''
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if (ext === 'pdf') {
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return { icon: 'ant-design:file-pdf-filled', color: '#ed5757' }
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}
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if (['doc', 'docx'].includes(ext)) {
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return { icon: 'ant-design:file-word-filled', color: '#2b7cd3' }
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}
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if (['xls', 'xlsx'].includes(ext)) {
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return { icon: 'ant-design:file-excel-filled', color: '#1f7244' }
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}
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if (['ppt', 'pptx'].includes(ext)) {
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return { icon: 'ant-design:file-ppt-filled', color: '#d24726' }
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}
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if (['zip', 'rar', '7z', 'tar', 'gz'].includes(ext)) {
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return { icon: 'ant-design:file-zip-filled', color: '#f0ad4e' }
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}
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if (['jpg', 'jpeg', 'png', 'gif', 'bmp', 'webp', 'svg'].includes(ext)) {
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return { icon: 'ant-design:file-image-filled', color: '#9c27b0' }
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}
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if (['mp4', 'mov', 'avi', 'mkv', 'wmv', 'flv'].includes(ext)) {
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return { icon: 'ant-design:video-camera-filled', color: '#9c27b0' }
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}
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if (['mp3', 'wav', 'ogg', 'flac', 'aac'].includes(ext)) {
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return { icon: 'ant-design:audio-filled', color: '#9c27b0' }
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}
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if (['txt', 'md', 'log', 'json', 'xml'].includes(ext)) {
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return { icon: 'ant-design:file-text-filled', color: '#909399' }
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}
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return { icon: 'ant-design:file-filled', color: '#909399' }
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})
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/** 文件点击 → 新窗口下载 */
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function handleFileClick() {
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if (!filePayload.value?.url) {
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@ -413,19 +461,23 @@ const showGroupReadStatus = computed(() => {
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return status !== ImGroupReceiptStatus.NO_RECEIPT
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})
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// 当前群成员（供 MessageReadStatus 计算未读列表用）
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/**
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* 当前群成员（供 MessageReadStatus 计算未读列表用）
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*
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* 群成员是按需懒加载到 groupStore（loadGroupMembers），未加载完 group?.members 为 undefined →
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* 兜底空数组，MessageReadStatus 拿空数组就不渲染未读名单，不会出错
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*/
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const groupMembersForReadStatus = computed<GroupMemberLite[]>(() => {
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const conversation = conversationStore.activeConversation
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if (!conversation || conversation.type !== ImConversationType.GROUP) {
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return []
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}
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// TODO @AI：group；注释；
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const g = groupStore.getGroup(conversation.targetId)
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return (g?.members || []).map((m) => ({
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userId: m.userId,
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showNickName: m.displayUserName || m.nickname,
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showImage: m.avatar,
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quit: m.status === CommonStatusEnum.DISABLE
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const group = groupStore.getGroup(conversation.targetId)
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return (group?.members || []).map((member) => ({
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userId: member.userId,
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showNickName: member.displayUserName || member.nickname,
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showImage: member.avatar,
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status: member.status
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}))
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})
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@ -450,14 +502,14 @@ async function handleContextMenu(e: MouseEvent) {
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return
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}
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// TODO @AI：右键菜单；注释；
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// "删除"对所有消息开放（纯本地清理，无后端影响）；"撤回"必须满足 自己发 + 已落库（id≠0）+ 未撤回
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const items: Array<{ key: string; name: string; disabled?: boolean }> = [
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{ key: 'DELETE', name: '删除' }
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]
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if (props.message.selfSend && !!props.message.id && !isRecall.value) {
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items.push({ key: 'RECALL', name: '撤回' })
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}
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// TODO @AI：右键菜单；注释；
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// 把菜单渲染交给全局 uiStore（单例，避免每条消息都挂一份菜单 DOM）；callback 按 key 分发
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uiStore.openContextMenu({ x: e.clientX, y: e.clientY }, items, async (item) => {
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if (item.key === 'RECALL') {
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await handleRecall()
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@ -467,13 +519,18 @@ async function handleContextMenu(e: MouseEvent) {
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})
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}
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// TODO @AI：注释缺少；
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/**
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* 撤回消息：弹确认框 → 调 useMessageSender.recall → 后端通过 WS RECALL 事件推回，
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* websocketStore 把对应 message 的 type 改成 RECALL，UI 自动切到"XX 撤回了一条消息"
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*
|
||||
* 不做乐观撤回：失败 / 超时 / 后端拒绝时本端状态可能与服务端漂移，统一让 WS 回推最稳
|
||||
*/
|
||||
async function handleRecall() {
|
||||
try {
|
||||
await ElMessageBox.confirm('确定要撤回这条消息吗？', '撤回消息', { type: 'warning' })
|
||||
await recall(props.message)
|
||||
} catch {
|
||||
// 用户取消
|
||||
// ElMessageBox 在用户点取消时会 reject，吃掉即可
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -501,7 +558,10 @@ async function handleResend() {
|
|||
})
|
||||
}
|
||||
|
||||
// TODO @AI：注释缺少；
|
||||
/**
|
||||
* 删除消息：本地软删，仅从 conversationStore.messages 移除，不调后端
|
||||
* 区别于"撤回"：服务端没动，多端登录时其它客户端 / 群里其他人依然能看到这条
|
||||
*/
|
||||
function handleDelete() {
|
||||
const conversation = conversationStore.activeConversation
|
||||
if (!conversation) {
|
||||
|
|
@ -515,11 +575,32 @@ function handleDelete() {
|
|||
</script>
|
||||
|
||||
<style scoped>
|
||||
/* el-icon 在暗色模式下全局 color 被 .el-icon{color:var(--color)} 干扰；
|
||||
这里把 file / voice 图标的 fill 锁死，避免字体色跟随主题变白 */
|
||||
.message-bubble__file-icon :deep(svg) {
|
||||
fill: #409eff !important;
|
||||
/* 气泡尾巴：小三角伪元素，指向对应头像（对方在左、自己在右），对齐微信观感
|
||||
- 用 border 4 边色画三角：透明 3 边 + 实色 1 边，省一张图片
|
||||
- 颜色对应气泡背景，留 1px 视觉吃进去；UnoCSS 写不顺手，索性用 scoped CSS */
|
||||
.message-bubble--other::before,
|
||||
.message-bubble--self::before {
|
||||
content: '';
|
||||
position: absolute;
|
||||
top: 12px;
|
||||
width: 0;
|
||||
height: 0;
|
||||
border-style: solid;
|
||||
}
|
||||
.message-bubble--other::before {
|
||||
left: -5px;
|
||||
border-width: 5px 6px 5px 0;
|
||||
border-color: transparent var(--el-fill-color-light) transparent transparent;
|
||||
}
|
||||
.message-bubble--self::before {
|
||||
right: -5px;
|
||||
border-width: 5px 0 5px 6px;
|
||||
border-color: transparent transparent transparent #95ec69;
|
||||
}
|
||||
|
||||
/* el-icon 在暗色模式下全局 color 被 .el-icon{color:var(--color)} 干扰；
|
||||
这里把 voice 图标的 fill 锁死，避免字体色跟随主题变白；
|
||||
file 图标已迁到 Iconify 按扩展名走彩色，不在这里强制 */
|
||||
.message-bubble__voice-icon :deep(svg) {
|
||||
fill: #606266 !important;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,30 +0,0 @@
|
|||
/** 生成客户端消息 ID（时间戳 + UUID） */
|
||||
export const generateClientMessageId = (): string => {
|
||||
const timestamp = Date.now().toString()
|
||||
const randomPart = 'xxxx-xxxx-4xxx-yxxx-xxxx'.replace(/[xy]/g, (c) => {
|
||||
const r = (Math.random() * 16) | 0
|
||||
const v = c === 'x' ? r : (r & 0x3) | 0x8
|
||||
return v.toString(16)
|
||||
})
|
||||
return `${timestamp}-${randomPart}`
|
||||
}
|
||||
|
||||
/** 生成存储 key（对齐 boxim key 命名 chats-{userId}） */
|
||||
export const buildMetaKey = (userId: string): string => {
|
||||
return `chats-${userId}`
|
||||
}
|
||||
|
||||
/** 解析文本消息 content JSON */
|
||||
export const parseTextContent = (content: string): string => {
|
||||
try {
|
||||
const parsed = JSON.parse(content)
|
||||
return parsed.content || ''
|
||||
} catch {
|
||||
return content
|
||||
}
|
||||
}
|
||||
|
||||
/** 序列化文本消息 content JSON */
|
||||
export const serializeTextContent = (text: string): string => {
|
||||
return JSON.stringify({ content: text })
|
||||
}
|
||||
Loading…
Reference in New Issue