1102 lines
39 KiB
Vue
1102 lines
39 KiB
Vue
<template>
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<!-- 时间分隔条：列表第一条 / 距上一条超过阈值时居中显示灰色时间 -->
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<div
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v-if="shouldShowTimeTip"
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class="flex items-center justify-center px-4 py-2 text-12px text-[var(--el-text-color-disabled)]"
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>
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{{ formatTipTime(message.sendTime) }}
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</div>
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<!-- 好友会话事件（FRIEND_ADD / FRIEND_DELETE）：跟群广播事件同灰色样式，文案固定 -->
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<div
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v-if="isFriendChatTipMessage"
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class="flex items-center justify-center px-4 py-2 text-12px text-[var(--el-text-color-secondary)]"
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>
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{{ friendChatTipText }}
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</div>
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<!-- 群广播事件：跟好友事件同灰色样式，文案按 type 拼装 -->
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<div
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v-else-if="isGroupNotificationMessage"
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class="flex items-center justify-center px-4 py-2 text-12px text-[var(--el-text-color-secondary)]"
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>
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{{ groupNotificationText }}
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</div>
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<!-- 撤回消息：整行展示灰色 tip 文案 -->
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<div
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v-else-if="isRecall"
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class="flex items-center justify-center px-4 py-2 text-12px text-[var(--el-text-color-secondary)]"
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>
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{{ recallTip }}
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</div>
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<!-- 普通消息气泡 -->
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<div
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v-else
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class="flex gap-2 items-start px-4 py-2"
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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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<!-- 头像：点击弹 UserInfoCard 由 UserAvatar 内部承接 -->
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<UserAvatar
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:id="message.selfSend ? userStore.getUser?.id : message.senderId"
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:name="senderRealNickname"
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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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<div class="flex flex-col gap-0.5 max-w-[70%]" :class="{ 'items-end': message.selfSend }">
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<!-- 群聊对方消息：气泡上方显示发送者昵称 -->
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<div
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v-if="showSenderName"
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class="mb-0.5 text-12px text-[var(--el-text-color-secondary)] leading-tight"
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>
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{{ senderDisplayName }}
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</div>
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<div class="flex gap-1.5 items-center" :class="{ 'flex-row-reverse': message.selfSend }">
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<!-- 消息内容：按 type 走 v-if 分支 -->
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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="relative px-3.5 py-2.5 text-sm leading-normal break-words whitespace-pre-wrap rounded-lg"
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:class="bubbleClass('text')"
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>
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{{ textContent }}
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</div>
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<!-- 图片消息：点击大图预览，由 <el-image> 自身承接；上传中时套一层半透明遮罩显示进度 -->
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<div v-else-if="isImage && imagePayload" class="relative inline-block">
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<el-image
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class="max-w-[220px] rounded cursor-zoom-in"
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:src="imagePayload.thumbnailUrl || imagePayload.url"
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:preview-src-list="isUploading ? [] : [imagePayload.url]"
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:preview-teleported="true"
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fit="contain"
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/>
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<div
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v-if="isUploading"
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class="absolute inset-0 flex items-center justify-center text-sm text-white bg-black bg-opacity-45 rounded pointer-events-none"
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>
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{{ uploadProgressText }}
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</div>
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</div>
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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；上传中文件名下方插一条进度条 -->
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<div
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v-else-if="isFile && filePayload"
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class="relative flex gap-3 items-center min-w-[260px] max-w-[340px] px-3.5 py-3 border rounded transition-colors"
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:class="[bubbleClass('file'), isUploading ? 'cursor-default' : 'cursor-pointer']"
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@click="handleFileClick"
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>
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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-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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<!-- 上传中：薄进度条 + 百分比文案 -->
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<div v-if="isUploading" class="flex gap-2 items-center mt-1.5">
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<div class="overflow-hidden flex-1 h-1 rounded bg-[var(--el-fill-color-dark)]">
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<div
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class="h-full bg-[var(--el-color-primary)] transition-[width] duration-150"
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:style="{ width: uploadProgress + '%' }"
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></div>
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</div>
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<span class="text-11px text-[var(--el-text-color-secondary)] tabular-nums">
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{{ uploadProgressText }}
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</span>
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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="relative flex gap-2 items-center min-w-[120px] px-3.5 py-2.5 rounded-lg cursor-pointer"
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:class="bubbleClass('voice')"
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@click="handleVoiceClick"
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>
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<Icon
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icon="ant-design:audio-outlined"
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:size="18"
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class="message-bubble__voice-icon"
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:class="{ 'im-voice-playing': voicePlaying }"
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/>
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<span class="text-13px text-[var(--el-text-color-primary)]">
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{{ formatSeconds(voicePayload.duration) }}
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</span>
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</div>
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<!-- 视频消息：直接用原生 <video controls> 内嵌播放，poster 取后端给的封面图；
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不接入第三方播放器、不重写 UI，保持和图片 / 文件分支一样的轻量观感；上传中半透明遮罩显示进度 -->
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<div v-else-if="isVideo && videoPayload?.url" class="relative inline-block">
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<video
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class="max-w-[280px] max-h-[320px] rounded bg-black"
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:src="videoPayload.url"
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:poster="videoPayload.coverUrl"
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:controls="!isUploading"
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preload="metadata"
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></video>
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<div
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v-if="isUploading"
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class="absolute inset-0 flex items-center justify-center text-sm text-white bg-black bg-opacity-45 rounded pointer-events-none"
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>
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{{ uploadProgressText }}
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</div>
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</div>
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<!-- 视频消息但 payload 解析失败 / 没 url：降级展示，避免出现裸的 [视频消息] -->
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<div
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v-else-if="isVideo"
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class="px-3.5 py-2.5 text-sm italic rounded-lg text-[var(--el-text-color-secondary)] bg-[var(--el-fill-color-light)]"
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>
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[视频消息]
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</div>
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<!-- 表情贴图：裸 <img>，不套气泡（对齐微信观感：贴图本体就是装饰，再叠气泡显累赘） -->
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<div
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v-else-if="isFace && facePayload"
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class="inline-block"
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>
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<img
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:src="facePayload.url"
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:alt="facePayload.name || '表情'"
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:title="facePayload.name || ''"
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:width="facePayload.width"
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:height="facePayload.height"
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class="block max-w-[160px] max-h-[160px] object-contain"
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draggable="false"
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/>
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</div>
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<!-- 名片消息：头像 + 昵称 + 「个人名片」标签；点击气泡弹被推荐用户的名片浮层
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参照微信观感：自己 / 对方都是浅灰白卡片不染绿，头像圆角块，底部分隔条灰字「个人名片」 -->
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<div
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v-else-if="isCard && cardPayload"
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class="flex flex-col w-[240px] rounded-md overflow-hidden cursor-pointer bg-[var(--el-bg-color)] border border-[var(--el-border-color-lighter)]"
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@click="handleCardClick"
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>
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<div class="flex gap-2.5 items-center px-3 py-2.5">
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<UserAvatar
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:id="cardPayload.userId"
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:url="cardPayload.avatar"
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:name="cardPayload.nickname"
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:size="40"
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:clickable="false"
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/>
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<div class="flex-1 min-w-0 text-sm font-medium truncate text-[var(--el-text-color-primary)]">
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{{ cardPayload.nickname }}
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</div>
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</div>
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<div
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class="px-3 py-1 text-12px border-t text-[var(--el-text-color-placeholder)] border-[var(--el-border-color-lighter)] bg-[var(--el-fill-color-lighter)]"
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>
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个人名片
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</div>
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</div>
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<!-- 未知类型降级展示 -->
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<div
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v-else
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class="px-3.5 py-2.5 text-sm italic rounded-lg text-[var(--el-text-color-secondary)] bg-[var(--el-fill-color-light)]"
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>
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[不支持的消息类型]
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</div>
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<!-- 状态区：自己消息展示发送状态 + 已读/群回执；对方消息 + @自己时展示 @徽标 -->
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<div class="flex gap-1.5 items-center text-base">
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<template v-if="message.selfSend">
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<Icon
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v-if="showSendingLoading"
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icon="ant-design:loading-outlined"
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class="im-loading-spin"
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/>
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<Icon
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v-else-if="message.status === ImMessageStatus.FAILED"
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icon="ant-design:warning-filled"
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color="#f56c6c"
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class="cursor-pointer"
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title="发送失败，点击重试"
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@click="handleResend"
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/>
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<!-- 已读态（私聊） -->
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<span
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v-else-if="privateReadLabel"
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class="text-12px whitespace-nowrap"
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:class="
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message.status === ImMessageStatus.READ
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? 'text-[#409eff]'
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: 'text-[var(--el-text-color-secondary)]'
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"
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>
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{{ privateReadLabel }}
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</span>
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<!-- 群回执：点击弹 popover 展示已读 / 未读成员列表 -->
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<MessageReadStatus
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v-else-if="showGroupReadStatus"
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:message="message"
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:group-id="conversationStore.activeConversation?.targetId || 0"
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:group-members="groupMembersForReadStatus"
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class="text-12px whitespace-nowrap text-[var(--el-text-color-secondary)]"
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/>
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</template>
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<!-- 群 @ 我提示 -->
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<el-tag
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v-if="!message.selfSend && isAtMe"
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type="danger"
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size="small"
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effect="plain"
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class="ml-1"
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>
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@我
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</el-tag>
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</div>
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</div>
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<!-- 引用块：气泡下方，selfSend 时竖线在右侧 -->
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<ReplyPreview
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v-if="quote"
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:quote="quote"
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clickable
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:mirrored="message.selfSend"
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class="max-w-[280px]"
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@locate="emit('locate', $event)"
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/>
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</div>
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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 Icon from '@/components/Icon/src/Icon.vue'
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import { useMessage } from '@/hooks/web/useMessage'
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import { ElMessageBox } from 'element-plus'
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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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ImFriendAddSource,
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ImGroupMemberRole,
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TIME_TIP_GAP_MS,
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isFriendChatTip,
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isGroupNotification,
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isMediaMessageType,
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isNormalMessage
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} from '@/views/im/utils/constants'
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import { pinGroupMessage as apiPinGroupMessage, cancelMuteMember } from '@/api/im/group'
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import { removeGroupMember } from '@/api/im/group/member'
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import {
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buildQuoteFromMessage,
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extractAddableFace,
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getQuoteFromMessage,
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parseMessage,
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getFileIconInfo,
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type TextMessage,
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type ImageMessage,
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type FileMessage,
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type AudioMessage,
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type VideoMessage,
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type CardMessage,
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type FaceMessage
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} from '@/views/im/utils/message'
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import { buildRecallTip } from '@/views/im/utils/conversation'
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import { formatSeconds } from '@/utils/formatTime'
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import { formatFileSize } from '@/utils/file'
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import { useUserStore } from '@/store/modules/user'
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import { useConversationStore } from '../../../../store/conversationStore'
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import { useGroupStore } from '../../../../store/groupStore'
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import { useFriendStore } from '../../../../store/friendStore'
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import { useDraftStore } from '../../../../store/draftStore'
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import { useFaceStore } from '../../../../store/faceStore'
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import {
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getMemberDisplayName,
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getSenderDisplayName,
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getSenderRealNickname,
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resolveFriendNotificationText,
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resolveGroupNotificationText
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} from '@/views/im/utils/user'
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import { useImUiStore } from '../../../../store/uiStore'
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import { useMessageSender } from '../../../../composables/useMessageSender'
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import { mediaTypeHandlers, useMediaUploader } from '../../../../composables/useMediaUploader'
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import { useMuteOverlay } from '../../../../composables/useMuteOverlay'
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import type { Message } from '../../../../types'
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import MessageReadStatus from './MessageReadStatus.vue'
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import ReplyPreview from './ReplyPreview.vue'
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import UserAvatar from '../../../../components/user/UserAvatar.vue'
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import type { GroupMemberLite } from '../../../../components/group/GroupMember.vue'
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defineOptions({ name: 'ImMessageItem' })
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const props = defineProps<{
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message: Message
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/** 列表中的上一条消息，用于判断是否要在当前消息上方渲染时间分隔条；不传按列表第一条处理 */
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prevMessage?: Message
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}>()
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const emit = defineEmits<{
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/** 引用块点击 → MessagePanel 滚定位 + 高亮 */
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locate: [messageId: number]
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/** 禁言：需要父组件打开时长选择弹窗 */
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mute: [groupId: number, userId: number, displayName: string]
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/** 数据变更后刷新群信息 */
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reload: []
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}>()
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// ==================== Stores / Hooks ====================
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const userStore = useUserStore()
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const conversationStore = useConversationStore()
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const groupStore = useGroupStore()
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const friendStore = useFriendStore()
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const draftStore = useDraftStore()
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const faceStore = useFaceStore()
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const uiStore = useImUiStore()
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const { recall, sendRaw } = useMessageSender()
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const { uploadAndSendMedia } = useMediaUploader()
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const muteOverlay = useMuteOverlay()
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// 仅用 confirm，避免 message 跟 props.message 同名冲突（vue/no-dupe-keys）
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const { confirm: confirmDialog, success: successMessage } = useMessage()
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// ==================== 消息类型判断 ====================
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/** 是否在当前消息上方渲染时间分隔条：列表第一条 / 距上一条超过阈值；缺 sendTime 不渲染 */
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const shouldShowTimeTip = computed(() => {
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if (!props.message.sendTime) {
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return false
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}
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if (!props.prevMessage?.sendTime) {
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return true
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}
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return props.message.sendTime - props.prevMessage.sendTime > TIME_TIP_GAP_MS
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})
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/** 是否文本消息 */
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const isText = computed(() => props.message.type === ImMessageType.TEXT)
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const isImage = computed(() => props.message.type === ImMessageType.IMAGE)
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const isFile = computed(() => props.message.type === ImMessageType.FILE)
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const isVoice = computed(() => props.message.type === ImMessageType.VOICE)
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const isVideo = computed(() => props.message.type === ImMessageType.VIDEO)
|
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const isCard = computed(() => props.message.type === ImMessageType.CARD)
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const isFace = computed(() => props.message.type === ImMessageType.FACE)
|
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|
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// ==================== 气泡配色 helper ====================
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// self / other 两侧 ::before 三角靠 message-bubble--self/other 类承载；本 helper 把 4 处 selfSend ternary
|
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// 集中到一处，新增 variant 直接在 switch 加 case；class 字面量保留以便 UnoCSS 静态扫描
|
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|
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/** 文本 / 文件 / 语音气泡的整体 class（含 selfSend 配色 + ::before 三角的 side class） */
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function bubbleClass(variant: 'text' | 'file' | 'voice'): string[] {
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const isSelf = props.message.selfSend
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const side = isSelf ? 'message-bubble--self' : 'message-bubble--other'
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switch (variant) {
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case 'text':
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return [
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side,
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isSelf
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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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case 'file':
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return [
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side,
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isSelf
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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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case 'voice':
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return [side, isSelf ? 'bg-[#95ec69]' : 'bg-[var(--el-fill-color-light)]']
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}
|
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}
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// TODO @AI：抽到 message.ts 里？作为一个工具方法？
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/**
|
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* 时间分隔线文案：
|
||
* - 今天：HH:mm
|
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* - 昨天：昨天 HH:mm
|
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* - 一周内：周X HH:mm
|
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* - 超过一周：MM-dd HH:mm
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*/
|
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function formatTipTime(timestamp: number): string {
|
||
if (!timestamp) {
|
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return ''
|
||
}
|
||
const messageDate = new Date(timestamp)
|
||
const now = new Date()
|
||
const pad = (value: number) => value.toString().padStart(2, '0')
|
||
const hourMinute = `${pad(messageDate.getHours())}:${pad(messageDate.getMinutes())}`
|
||
const sameDay = (left: Date, right: Date) =>
|
||
left.getFullYear() === right.getFullYear() &&
|
||
left.getMonth() === right.getMonth() &&
|
||
left.getDate() === right.getDate()
|
||
if (sameDay(messageDate, now)) {
|
||
return hourMinute
|
||
}
|
||
const yesterday = new Date(now)
|
||
yesterday.setDate(now.getDate() - 1)
|
||
if (sameDay(messageDate, yesterday)) {
|
||
return `昨天 ${hourMinute}`
|
||
}
|
||
if (now.getTime() - messageDate.getTime() < 7 * 24 * 60 * 60 * 1000) {
|
||
const weekNames = ['周日', '周一', '周二', '周三', '周四', '周五', '周六']
|
||
return `${weekNames[messageDate.getDay()]} ${hourMinute}`
|
||
}
|
||
return `${pad(messageDate.getMonth() + 1)}-${pad(messageDate.getDate())} ${hourMinute}`
|
||
}
|
||
|
||
// ==================== 事件消息（撤回 / 好友 / 群广播） ====================
|
||
// 这三类不走普通气泡，渲染成居中灰色 tip；判断 + 文案配对放一起，新增第四类事件只需在本块改完
|
||
|
||
/** 是否已撤回：pull / WS 两路都会调 recallMessage 把原消息更新为 type=RECALL，渲染只需识别 type */
|
||
const isRecall = computed(() => props.message.type === ImMessageType.RECALL)
|
||
|
||
/** 撤回提示文案：buildRecallTip 实时算 sender 名（按 conversation 上下文走 WeChat 优先级） */
|
||
const recallTip = computed(() => {
|
||
const conversation = conversationStore.activeConversation
|
||
return buildRecallTip(
|
||
props.message.senderId,
|
||
props.message.selfSend,
|
||
conversation?.type ?? 0,
|
||
conversation?.targetId ?? 0
|
||
)
|
||
})
|
||
|
||
/** 是否会话内好友事件气泡（FRIEND_ADD / FRIEND_DELETE） */
|
||
const isFriendChatTipMessage = computed(() => isFriendChatTip(props.message.type))
|
||
|
||
/** 好友事件文案：FRIEND_ADD / FRIEND_DELETE 渲染成灰色提示，文案固定 */
|
||
const friendChatTipText = computed(() => resolveFriendNotificationText(props.message))
|
||
|
||
/** 是否群广播事件（GROUP_CREATE..GROUP_BANNED 段位，排除 GROUP_MEMBER_SETTING_UPDATE 个人信号） */
|
||
const isGroupNotificationMessage = computed(() => isGroupNotification(props.message.type))
|
||
|
||
/** 群广播事件文案：按 type 拼装（成员加入 / 退群 / 公告变更等） */
|
||
const groupNotificationText = computed(() => resolveGroupNotificationText(props.message))
|
||
|
||
// ==================== 消息内容解析 / payload ====================
|
||
|
||
/** 文本内容 */
|
||
const textContent = computed(() => parseMessage<TextMessage>(props.message.content)?.content ?? '')
|
||
|
||
/** 引用对象：气泡内嵌入展示；非引用消息返回 null，模板 v-if 不渲染 */
|
||
const quote = computed(() => getQuoteFromMessage(props.message.content))
|
||
|
||
const imagePayload = computed(() =>
|
||
isImage.value ? parseMessage<ImageMessage>(props.message.content) : null
|
||
)
|
||
const filePayload = computed(() =>
|
||
isFile.value ? parseMessage<FileMessage>(props.message.content) : null
|
||
)
|
||
const voicePayload = computed(() =>
|
||
isVoice.value ? parseMessage<AudioMessage>(props.message.content) : null
|
||
)
|
||
const videoPayload = computed(() =>
|
||
isVideo.value ? parseMessage<VideoMessage>(props.message.content) : null
|
||
)
|
||
const cardPayload = computed(() =>
|
||
isCard.value ? parseMessage<CardMessage>(props.message.content) : null
|
||
)
|
||
const facePayload = computed(() =>
|
||
isFace.value ? parseMessage<FaceMessage>(props.message.content) : null
|
||
)
|
||
|
||
/** 名片点击：弹被推荐用户的 UserInfoCard；陌生人名片走「名片」加好友来源 */
|
||
function handleCardClick(e: MouseEvent) {
|
||
const card = cardPayload.value
|
||
if (!card?.userId) {
|
||
return
|
||
}
|
||
uiStore.openUserInfoCardAtEvent(
|
||
{
|
||
id: card.userId,
|
||
nickname: card.nickname,
|
||
avatar: card.avatar
|
||
},
|
||
e,
|
||
ImFriendAddSource.CARD
|
||
)
|
||
}
|
||
|
||
/** 媒体消息上传中：插入占位时 uploadProgress=0，ack 成功后被清成 undefined */
|
||
const isUploading = computed(() => props.message.uploadProgress != null)
|
||
|
||
/** 上传进度（0-100）；undefined 兜底为 0 避免遮罩文案出现 NaN */
|
||
const uploadProgress = computed(() => props.message.uploadProgress ?? 0)
|
||
|
||
/** 上传进度文案；图片/视频遮罩、文件进度条尾巴共用 */
|
||
const uploadProgressText = computed(() => `${uploadProgress.value}%`)
|
||
|
||
/**
|
||
* 是否在气泡尾部显示「发送中」loading 转圈
|
||
*
|
||
* 图片 / 视频 / 文件气泡内嵌已有进度反馈（遮罩 / 进度条），外层 loading 不再叠加；
|
||
* 语音气泡只有麦克风 + 时长，无内嵌进度，必须保留外层 loading 让用户感知正在发送
|
||
*/
|
||
const showSendingLoading = computed(
|
||
() => props.message.status === ImMessageStatus.SENDING && (!isUploading.value || isVoice.value)
|
||
)
|
||
|
||
/** 文件类型图标 + 配色：按扩展名分发，跟 ReplyPreview 共用 getFileIconInfo */
|
||
const fileIconInfo = computed(() => getFileIconInfo(filePayload.value?.name))
|
||
|
||
/** 文件点击 → 新窗口下载；上传中点击无意义（url 还是 blob），直接跳过 */
|
||
function handleFileClick() {
|
||
if (isUploading.value || !filePayload.value?.url) {
|
||
return
|
||
}
|
||
window.open(filePayload.value.url, '_blank')
|
||
}
|
||
|
||
/** 语音点击 → 当前只做简单 Audio() 播放；真实项目可接入全局 Player */
|
||
const voicePlaying = ref(false)
|
||
let currentAudio: HTMLAudioElement | null = null
|
||
function handleVoiceClick() {
|
||
if (!voicePayload.value?.url) {
|
||
return
|
||
}
|
||
if (voicePlaying.value && currentAudio) {
|
||
currentAudio.pause()
|
||
voicePlaying.value = false
|
||
return
|
||
}
|
||
currentAudio = new Audio(voicePayload.value.url)
|
||
voicePlaying.value = true
|
||
currentAudio.addEventListener('ended', () => {
|
||
voicePlaying.value = false
|
||
currentAudio = null
|
||
})
|
||
currentAudio.play().catch(() => {
|
||
voicePlaying.value = false
|
||
})
|
||
}
|
||
|
||
onBeforeUnmount(() => {
|
||
if (currentAudio) {
|
||
currentAudio.pause()
|
||
currentAudio.src = ''
|
||
currentAudio = null
|
||
}
|
||
voicePlaying.value = false
|
||
})
|
||
|
||
// ==================== 发送人 / 已读 / @ ====================
|
||
|
||
/** 群聊 + 对方消息 时，在气泡上方显示发送者昵称 */
|
||
const showSenderName = computed(() => {
|
||
if (props.message.selfSend) {
|
||
return false
|
||
}
|
||
return conversationStore.activeConversation?.type === ImConversationType.GROUP
|
||
})
|
||
|
||
/** 发送者头像；私聊的 conversation.avatar 就是对方头像（openConversation 入参约定） */
|
||
const senderAvatar = computed(() => {
|
||
const conversation = conversationStore.activeConversation
|
||
if (!conversation || props.message.selfSend) {
|
||
return ''
|
||
}
|
||
if (conversation.type === ImConversationType.GROUP) {
|
||
const group = groupStore.getGroup(conversation.targetId)
|
||
return group?.members?.find((member) => member.userId === props.message.senderId)?.avatar || ''
|
||
}
|
||
return conversation.avatar || ''
|
||
})
|
||
|
||
/** 头像色卡 fallback 文本：永远是真实昵称，不掺备注 */
|
||
const senderRealNickname = computed(() => {
|
||
const conversation = conversationStore.activeConversation
|
||
return getSenderRealNickname(
|
||
props.message.senderId,
|
||
conversation?.type ?? 0,
|
||
conversation?.targetId ?? 0
|
||
)
|
||
})
|
||
|
||
/** 气泡上方发送人显示名（仅群聊对方消息显示）：好友备注 > 群备注 > 真实昵称 */
|
||
const senderDisplayName = computed(() => {
|
||
const conversation = conversationStore.activeConversation
|
||
return getSenderDisplayName(
|
||
props.message.senderId,
|
||
conversation?.type ?? 0,
|
||
conversation?.targetId ?? 0
|
||
)
|
||
})
|
||
|
||
/** 私聊「已读 / 未读」态（仅对自己发送的私聊消息展示） */
|
||
const privateReadLabel = computed(() => {
|
||
if (!props.message.selfSend) {
|
||
return ''
|
||
}
|
||
if (conversationStore.activeConversation?.type !== ImConversationType.PRIVATE) {
|
||
return ''
|
||
}
|
||
if (props.message.status === ImMessageStatus.READ) {
|
||
return '已读'
|
||
}
|
||
if (props.message.status === ImMessageStatus.UNREAD) {
|
||
return '未读'
|
||
}
|
||
return ''
|
||
})
|
||
|
||
/**是否需要显示群回执 popover：自己发的群消息且后端开启了回执（NO_RECEIPT 表示发送时未要求回执，不渲染） */
|
||
const showGroupReadStatus = computed(() => {
|
||
if (!props.message.selfSend) {
|
||
return false
|
||
}
|
||
if (conversationStore.activeConversation?.type !== ImConversationType.GROUP) {
|
||
return false
|
||
}
|
||
const status = props.message.receiptStatus
|
||
if (status === undefined || status === null) {
|
||
return false
|
||
}
|
||
return status !== ImGroupReceiptStatus.NO_RECEIPT
|
||
})
|
||
|
||
/** 当前群成员（供 MessageReadStatus 计算未读名单；未加载完时兜底空数组不渲染） */
|
||
const groupMembersForReadStatus = computed<GroupMemberLite[]>(() => {
|
||
const conversation = conversationStore.activeConversation
|
||
if (!conversation || conversation.type !== ImConversationType.GROUP) {
|
||
return []
|
||
}
|
||
const group = groupStore.getGroup(conversation.targetId)
|
||
return (group?.members || []).map((member) => {
|
||
const friend = friendStore.getFriend(member.userId)
|
||
return {
|
||
userId: member.userId,
|
||
showName: getMemberDisplayName(member, friend),
|
||
nickname: member.nickname,
|
||
avatar: member.avatar,
|
||
status: member.status
|
||
}
|
||
})
|
||
})
|
||
|
||
/** 是否 @我（群消息展示小徽标） */
|
||
const isAtMe = computed(() => {
|
||
const myId = Number(userStore.getUser?.id) || 0
|
||
if (!myId) {
|
||
return false
|
||
}
|
||
return (props.message.atUserIds || []).includes(myId)
|
||
})
|
||
|
||
// ==================== 右键菜单 / 操作 ====================
|
||
|
||
/** 右键菜单 key 常量；push 端和分发端从同一处取，typo 编译期就能抓 */
|
||
const MENU_KEYS = {
|
||
REPLY: 'REPLY',
|
||
PIN: 'PIN',
|
||
ADD_TO_FACE: 'ADD_TO_FACE',
|
||
MUTE: 'MUTE',
|
||
UNMUTE: 'UNMUTE',
|
||
KICK: 'KICK',
|
||
RECALL: 'RECALL',
|
||
DELETE: 'DELETE'
|
||
} as const
|
||
type MenuKey = (typeof MENU_KEYS)[keyof typeof MENU_KEYS]
|
||
|
||
/** 撤回时间窗：自己发送的消息超过这个时长就不能再撤回，菜单回退为「删除」（对齐微信 2 分钟） */
|
||
const RECALL_WINDOW_MS = 2 * 60 * 1000
|
||
|
||
/**
|
||
* 右键菜单项：
|
||
* - 引用：已落库（id≠0）+ 未撤回的消息可引用，引用块写入 draftStore.reply
|
||
* - 撤回 / 删除：互斥；自己发送 + 已落库 + 未撤回 + 2 分钟内显示「撤回」（推服务器），其它显示「删除」（仅本地清）
|
||
*
|
||
* 好友事件气泡态不弹菜单
|
||
*/
|
||
async function handleContextMenu(e: MouseEvent) {
|
||
if (isFriendChatTipMessage.value) {
|
||
return
|
||
}
|
||
|
||
const items: Array<{
|
||
key: MenuKey
|
||
name: string
|
||
disabled?: boolean
|
||
divided?: boolean
|
||
danger?: boolean
|
||
icon?: string
|
||
}> = []
|
||
// 「引用」：已落库（id≠0）+ 未撤回；本地占位消息（id=0）不允许引用，避免引用一条还没拿到 id 的消息
|
||
if (!!props.message.id && !isRecall.value) {
|
||
items.push({
|
||
key: MENU_KEYS.REPLY,
|
||
name: '引用',
|
||
icon: 'bxs:quote-alt-left'
|
||
})
|
||
}
|
||
// 「置顶」：仅群聊 + 普通消息 + 已落库 + 未撤回 + 群主或管理员；已置顶不再展示，由置顶面板的「移除」入口承接
|
||
// 不本地预判上限，让后端校验，超限时通过 error toast 反馈
|
||
if (canPin.value) {
|
||
items.push({
|
||
key: MENU_KEYS.PIN,
|
||
name: '置顶',
|
||
icon: 'ant-design:pushpin-outlined'
|
||
})
|
||
}
|
||
// 「添加到表情」：FACE / IMAGE 消息 + 已落库 + 未撤回；写入个人表情包，对照微信「添加到表情」
|
||
if (canAddToFace.value) {
|
||
items.push({
|
||
key: MENU_KEYS.ADD_TO_FACE,
|
||
name: '添加到表情',
|
||
icon: 'ant-design:smile-outlined'
|
||
})
|
||
}
|
||
// 「禁言 / 解禁 / 移除」：群聊 + 非自己消息 + 我是群主或管理员
|
||
if (currentGroup.value && !props.message.selfSend && canManageSender.value) {
|
||
const senderMember = currentGroup.value.members?.find(
|
||
(m) => m.userId === props.message.senderId
|
||
)
|
||
const isMuted = senderMember?.muteEndTime && new Date(senderMember.muteEndTime) > new Date()
|
||
if (isMuted) {
|
||
items.push({
|
||
key: MENU_KEYS.UNMUTE,
|
||
name: '解除禁言',
|
||
icon: 'ant-design:audio-outlined',
|
||
divided: true
|
||
})
|
||
} else {
|
||
items.push({
|
||
key: MENU_KEYS.MUTE,
|
||
name: '禁言',
|
||
icon: 'ant-design:audio-muted-outlined',
|
||
divided: true
|
||
})
|
||
}
|
||
items.push({
|
||
key: MENU_KEYS.KICK,
|
||
name: '移除',
|
||
icon: 'ant-design:user-delete-outlined',
|
||
danger: true
|
||
})
|
||
}
|
||
// 「撤回 / 删除」二选一：
|
||
// - 自己发送 + 已落库（id≠0）+ 未撤回 + 在撤回窗口内 → 撤回（推服务器把消息态置 RECALL）
|
||
// - 其它（对方消息 / 已撤回 / 超出撤回窗口）→ 删除（仅本地清，不动后端）
|
||
// divided 把这一项和上面的「引用」隔开，danger 显红对齐微信
|
||
const canRecall =
|
||
props.message.selfSend &&
|
||
!!props.message.id &&
|
||
!isRecall.value &&
|
||
Date.now() - props.message.sendTime <= RECALL_WINDOW_MS
|
||
if (canRecall) {
|
||
items.push({
|
||
key: MENU_KEYS.RECALL,
|
||
name: '撤回',
|
||
icon: 'ant-design:undo-outlined',
|
||
divided: true,
|
||
danger: true
|
||
})
|
||
} else {
|
||
items.push({
|
||
key: MENU_KEYS.DELETE,
|
||
name: '删除',
|
||
icon: 'ant-design:delete-outlined',
|
||
divided: true,
|
||
danger: true
|
||
})
|
||
}
|
||
|
||
// 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
|
||
uiStore.openContextMenu({ x: e.clientX, y: e.clientY }, items, async (item) => {
|
||
if (item.key === MENU_KEYS.REPLY) {
|
||
handleReply()
|
||
} else if (item.key === MENU_KEYS.PIN) {
|
||
await handlePin()
|
||
} else if (item.key === MENU_KEYS.ADD_TO_FACE) {
|
||
await handleAddToFace()
|
||
} else if (item.key === MENU_KEYS.MUTE) {
|
||
handleMute()
|
||
} else if (item.key === MENU_KEYS.UNMUTE) {
|
||
await handleUnmute()
|
||
} else if (item.key === MENU_KEYS.KICK) {
|
||
await handleKick()
|
||
} else if (item.key === MENU_KEYS.RECALL) {
|
||
await handleRecall()
|
||
} else if (item.key === MENU_KEYS.DELETE) {
|
||
handleDelete()
|
||
}
|
||
})
|
||
}
|
||
|
||
/** 是否可「添加到表情」：FACE / IMAGE 消息 + 已落库 + 未撤回（GIF / 静图都允许） */
|
||
const canAddToFace = computed(() => {
|
||
if (isRecall.value || !props.message.id) {
|
||
return false
|
||
}
|
||
return extractAddableFace(props.message) !== null
|
||
})
|
||
|
||
/** 添加到个人表情：从 message 抽 url + 尺寸 + name 写入个人表情库；幂等失败时返回 false 走 toast 兜底 */
|
||
async function handleAddToFace() {
|
||
const payload = extractAddableFace(props.message)
|
||
if (!payload) {
|
||
return
|
||
}
|
||
// TODO @AI：改成 data；更符合预期
|
||
const ok = await faceStore.addFaceUserItem({
|
||
...payload,
|
||
sourceMessageId: props.message.id
|
||
})
|
||
if (ok) {
|
||
successMessage('已添加到表情')
|
||
}
|
||
}
|
||
|
||
/** 当前激活会话对应的群（私聊场景为 undefined） */
|
||
const currentGroup = computed(() => {
|
||
const conversation = conversationStore.activeConversation
|
||
if (!conversation || conversation.type !== ImConversationType.GROUP) {
|
||
return undefined
|
||
}
|
||
return groupStore.getGroup(conversation.targetId)
|
||
})
|
||
|
||
/** 当前用户在该群里的角色；私聊或非群成员 → undefined */
|
||
const myGroupRole = computed(() => {
|
||
const myId = Number(userStore.getUser?.id) || 0
|
||
return currentGroup.value?.members?.find((m) => m.userId === myId)?.role
|
||
})
|
||
|
||
/** 是否可管理该消息发送人：我的角色高于目标角色（群主 > 管理员 > 普通成员）；目标角色未知时不展示 */
|
||
const canManageSender = computed(() => {
|
||
if (!currentGroup.value || !myGroupRole.value) {
|
||
return false
|
||
}
|
||
const senderMember = currentGroup.value.members?.find((m) => m.userId === props.message.senderId)
|
||
// 成员缓存不完整时不展示管理操作，等成员数据补齐后再判断
|
||
if (!senderMember?.role) {
|
||
return false
|
||
}
|
||
// 角色数值：1=群主 2=管理员 3=普通成员；数值越小权限越高
|
||
return myGroupRole.value < senderMember.role
|
||
})
|
||
|
||
/** 是否允许置顶（已置顶消息不再展示菜单项，由置顶面板的「移除」入口承接）：群聊 + 普通消息 + 已落库 + 未撤回 + 群主或管理员 + 未置顶 */
|
||
const canPin = computed(
|
||
() =>
|
||
!!currentGroup.value &&
|
||
isNormalMessage(props.message.type) &&
|
||
!!props.message.id &&
|
||
!isRecall.value &&
|
||
(myGroupRole.value === ImGroupMemberRole.OWNER ||
|
||
myGroupRole.value === ImGroupMemberRole.ADMIN) &&
|
||
!currentGroup.value.pinnedMessages?.some((m) => m.id === props.message.id)
|
||
)
|
||
|
||
/** 置顶消息：二次确认 → 调后端 pin-message；后端广播 GROUP_MESSAGE_PIN，本端 dispatcher 拉最新 pinnedMessages */
|
||
async function handlePin() {
|
||
const group = currentGroup.value
|
||
if (!group) {
|
||
return
|
||
}
|
||
try {
|
||
await ElMessageBox.confirm('将在当前群成员的聊天中置顶', '置顶消息', {
|
||
confirmButtonText: '置顶',
|
||
cancelButtonText: '取消',
|
||
type: 'warning'
|
||
})
|
||
await apiPinGroupMessage({ groupId: group.id, messageId: props.message.id })
|
||
successMessage('已置顶')
|
||
} catch {}
|
||
}
|
||
|
||
/** 进入引用模式：把当前消息构造成 QuoteMessage 写入 draftStore，MessageInput 顶部引用条响应式出现 */
|
||
function handleReply() {
|
||
const conversation = conversationStore.activeConversation
|
||
if (!conversation) {
|
||
return
|
||
}
|
||
draftStore.setReply(conversation, buildQuoteFromMessage(props.message))
|
||
}
|
||
|
||
/**
|
||
* 撤回消息：弹确认框 → 调 useMessageSender.recall → 后端通过 WS RECALL 事件推回，
|
||
* websocketStore 把对应 message 的 type 改成 RECALL，UI 自动切到"XX 撤回了一条消息"
|
||
*
|
||
* 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 confirmDialog('确定要撤回这条消息吗？', '撤回消息')
|
||
await recall(props.message)
|
||
} catch {}
|
||
}
|
||
|
||
/**
|
||
* 失败消息点击重试
|
||
*
|
||
* - 媒体消息（image / file / voice / video）：_localFile 在内存就重走 uploadAndSendMedia（重新上传 + 占位 + 进度）
|
||
* - 文本消息：移除 FAILED 占位 + 用原 content 走一遍 sendRaw 新建占位
|
||
*
|
||
* 媒体类型若 _localFile 已丢（理论上 IDB 恢复阶段就被 drop，进不到这里；保险起见仍走文本兜底）则按 sendRaw 重发，
|
||
* 后端拒绝失效 blob URL 时再次 FAILED，用户可右键删除
|
||
*
|
||
* 不还原原 receipt：群回执是发送时的扩展选项、不会持久化到 message，强行猜测可能与原意不符；
|
||
* 默认按"无回执"重发，绝大多数场景符合预期，要回执就重新发一次更直观
|
||
*/
|
||
async function handleResend() {
|
||
if (props.message.status !== ImMessageStatus.FAILED) {
|
||
return
|
||
}
|
||
const conversation = conversationStore.activeConversation
|
||
if (!conversation) {
|
||
return
|
||
}
|
||
// 禁言 / 封禁时拦截：避免重试绕过 MessageInput 的 muteOverlay 又走一次 sendRaw 让后端拒
|
||
if (muteOverlay.value) {
|
||
return
|
||
}
|
||
const message = props.message
|
||
const file = message._localFile
|
||
|
||
// 媒体类型 + _localFile 在 → 重走 uploadAndSendMedia；type 分发 + 旧元数据复用统一在 mediaTypeHandlers 表里
|
||
if (isMediaMessageType(message.type) && file) {
|
||
const handler = mediaTypeHandlers[message.type]
|
||
if (handler) {
|
||
const oldQuote = getQuoteFromMessage(message.content) ?? undefined
|
||
const context = handler.extractResendContext(message.content)
|
||
conversationStore.removeMessage(conversation.type, conversation.targetId, {
|
||
id: message.id,
|
||
clientMessageId: message.clientMessageId
|
||
})
|
||
await uploadAndSendMedia({
|
||
file,
|
||
type: message.type,
|
||
quote: oldQuote,
|
||
conversation,
|
||
context
|
||
})
|
||
return
|
||
}
|
||
}
|
||
|
||
// 文本类型 / 媒体类型但 _localFile 已丢：原 content 走 sendRaw 重发
|
||
conversationStore.removeMessage(conversation.type, conversation.targetId, {
|
||
id: message.id,
|
||
clientMessageId: message.clientMessageId
|
||
})
|
||
await sendRaw(message.type, message.content, {
|
||
atUserIds: message.atUserIds
|
||
})
|
||
}
|
||
|
||
/**
|
||
* 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
|
||
*/
|
||
/** 禁言：emit 给父组件打开时长选择弹窗（避免 MessageItem 过重） */
|
||
function handleMute() {
|
||
const group = currentGroup.value
|
||
if (!group) {
|
||
return
|
||
}
|
||
const name = senderDisplayName.value || '该成员'
|
||
emit('mute', group.id, props.message.senderId, name)
|
||
}
|
||
|
||
/** 解除禁言 */
|
||
async function handleUnmute() {
|
||
const group = currentGroup.value
|
||
if (!group) {
|
||
return
|
||
}
|
||
try {
|
||
await confirmDialog('确定解除该成员的禁言吗？', '解除禁言')
|
||
await cancelMuteMember({ groupId: group.id, userId: props.message.senderId })
|
||
successMessage('已解除禁言')
|
||
emit('reload')
|
||
} catch {}
|
||
}
|
||
|
||
/** 移除群成员 */
|
||
async function handleKick() {
|
||
const group = currentGroup.value
|
||
if (!group) {
|
||
return
|
||
}
|
||
const name = senderDisplayName.value || '该成员'
|
||
try {
|
||
await confirmDialog(`确定将「${name}」移出群聊吗？`, '移除成员')
|
||
await removeGroupMember({ groupId: group.id, memberUserIds: [props.message.senderId] })
|
||
successMessage('已移除')
|
||
emit('reload')
|
||
} catch {}
|
||
}
|
||
|
||
function handleDelete() {
|
||
const conversation = conversationStore.activeConversation
|
||
if (!conversation) {
|
||
return
|
||
}
|
||
conversationStore.removeMessage(conversation.type, conversation.targetId, {
|
||
id: props.message.id,
|
||
clientMessageId: props.message.clientMessageId
|
||
})
|
||
}
|
||
</script>
|
||
|
||
<style scoped>
|
||
/* 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;
|
||
}
|
||
.message-bubble__voice-icon.im-voice-playing :deep(svg) {
|
||
fill: #409eff !important;
|
||
}
|
||
|
||
/* 播放中的脉冲动画：keyframes 用 UnoCSS 不好写，保留 scoped */
|
||
.im-voice-playing {
|
||
animation: im-voice-icon-pulse 0.8s infinite;
|
||
}
|
||
|
||
@keyframes im-voice-icon-pulse {
|
||
0%,
|
||
100% {
|
||
transform: scale(1);
|
||
}
|
||
50% {
|
||
transform: scale(1.15);
|
||
}
|
||
}
|
||
|
||
/* SENDING 状态的转圈动画：el-icon 自带 .is-loading 旋转，迁到 Iconify 后丢了，自己补一份 */
|
||
.im-loading-spin {
|
||
animation: im-loading-spin 1s linear infinite;
|
||
}
|
||
@keyframes im-loading-spin {
|
||
to {
|
||
transform: rotate(360deg);
|
||
}
|
||
}
|
||
</style>
|