merge: feat/report 集成进 feat/newReport (M1)

合并 feat/report 的日报功能 + main 的图片识别基建:
- 保留 main 分支的图片识别能力(ai-provider-service + key-store + settings/ai-model)
- 保留 feat/report 的日报功能(ChatWindow.tsx + group-report* + mobile_daily_report.html)
- index.ts/preload 同时保留两边的 IPC handler(api:chat / ai:testVision / report:export / db:getImage)

冲突解决:
- main/index.ts ai:chat:采用 main 版本(AIProviderService)
- group-report-service.ts values:采用 feat/report 版本(完整 hero/section 占位符)
- 整文件替换:ChatWindow.tsx / group-report.ts / mobile_daily_report.html
  (采用 feat/report 版本,与 group-report-facts.ts 协同)
This commit is contained in:
Wxw-Gu
2026-07-15 10:34:19 +08:00
10 changed files with 2728 additions and 608 deletions
+446 -131
View File
@@ -1,111 +1,124 @@
import React, { useCallback, useEffect, useRef, useState } from 'react'
import React, { useEffect, useRef, useState } from 'react'
import { Message, Contact } from '../../../shared/types'
import { ChatHeader } from './chat/ChatHeader'
import { ChatStatusBar } from './chat/ChatStatusBar'
import { DataTrustBar } from './chat/DataTrustBar'
import { EmptyConversationState } from './chat/EmptyConversationState'
import { ExportRange } from './chat/ExportMenu'
import { MessageList } from './chat/MessageList'
import { VoicePlayer } from './VoicePlayer'
import { RichMessageBubble } from './RichMessageBubble'
import { ImageBubble } from './ImageBubble'
import {
buildGroupReportInput,
GROUP_REPORT_SYSTEM_PROMPT,
parseGroupDailyReport
} from '../utils/group-report'
import type { ReportMode } from '../../../shared/group-report'
interface ChatWindowProps {
contact: Contact | null
messages: Message[]
isLoadingMessages?: boolean
contentFilter?: string
dateRange?: string
onContentFilterChange?: (keyword: string) => void
onRefresh?: () => void
onRefreshData?: () => void
onCreateGroupReport?: () => void
isAiLoading?: boolean
}
const MAX_RENDERED_MESSAGES = 600
const DATE_RANGE_LABELS: Record<string, string> = {
today: '今天',
yesterday: '昨日',
'7': '7 天',
'30': '30 天',
all: '全部'
}
type SummaryDateRange = 'today' | 'yesterday' | '7days'
type SummaryMessageType = 'text' | 'image' | 'sticker' | 'video' | 'voice' | 'share' | 'system'
const formatClock = (date: Date): string =>
`${String(date.getHours()).padStart(2, '0')}:${String(date.getMinutes()).padStart(2, '0')}`
const SUMMARY_DATE_OPTIONS: { value: SummaryDateRange; label: string }[] = [
{ value: 'today', label: '今天' },
{ value: 'yesterday', label: '昨日' },
{ value: '7days', label: '最近 7 天' }
]
const formatRangeDate = (date: Date, now: Date): string => {
const clock = formatClock(date)
if (date.getFullYear() === now.getFullYear()) {
return `${date.getMonth() + 1}${date.getDate()}${clock}`
}
return `${date.getFullYear()}${date.getMonth() + 1}${date.getDate()}${clock}`
}
const SUMMARY_TYPE_OPTIONS: {
value: SummaryMessageType
label: string
messageTypes: string[]
}[] = [
{ value: 'text', label: '文本', messageTypes: ['普通文本'] },
{ value: 'image', label: '图片', messageTypes: ['图片'] },
{ value: 'sticker', label: '表情包', messageTypes: ['表情包'] },
{ value: 'video', label: '视频', messageTypes: ['视频'] },
{ value: 'voice', label: '语音', messageTypes: ['语音'] },
{ value: 'share', label: '分享/引用', messageTypes: ['分享消息', '名片', '位置', '通话'] },
{ value: 'system', label: '系统消息', messageTypes: ['系统消息'] }
]
const getChatHeaderRangeLabel = (range: string): string => {
const getSummaryDateRange = (range: SummaryDateRange): { startTime: number; endTime: number } => {
const now = new Date()
const startOfToday = new Date(now.getFullYear(), now.getMonth(), now.getDate())
const endOfYesterday = new Date(startOfToday.getTime() - 60_000)
if (range === 'today') return `今天 00:00—现在`
if (range === 'yesterday') return `昨天 00:00—${formatClock(endOfYesterday)}`
if (range === '7') {
const start = new Date(Date.now() - 7 * 86400000)
return `${formatRangeDate(start, now)}—现在`
const startOfToday = new Date(now.getFullYear(), now.getMonth(), now.getDate()).getTime() / 1000
const endTime = Math.floor(Date.now() / 1000)
if (range === 'yesterday') {
return { startTime: startOfToday - 86400, endTime: startOfToday - 1 }
}
if (range === '30') {
const start = new Date(Date.now() - 30 * 86400000)
return `${formatRangeDate(start, now)}—现在`
if (range === '7days') {
return { startTime: startOfToday - 6 * 86400, endTime }
}
if (range === 'all') return '全部记录'
return DATE_RANGE_LABELS[range] || '当前范围'
return { startTime: startOfToday, endTime }
}
const ChatWindow: React.FC<ChatWindowProps> = ({
contact,
messages,
isLoadingMessages,
contentFilter,
dateRange = 'today',
onContentFilterChange,
onRefresh,
onRefreshData,
onCreateGroupReport,
isAiLoading = false
onRefreshData
}) => {
const isGroupChat = Boolean(
contact?.type === 'group' || contact?.m_nsUsrName?.endsWith('@chatroom')
)
const messageListRef = useRef<HTMLDivElement>(null)
const messagesEndRef = useRef<HTMLDivElement>(null)
const [generatedImage, setGeneratedImage] = useState<string | null>(null)
const [reportPaths, setReportPaths] = useState<{ htmlPath: string; pngPath: string } | null>(null)
const [previewImage, setPreviewImage] = useState<string | null>(null)
const [imageScale, setImageScale] = useState(0.75)
const [imageRotation, setImageRotation] = useState(0)
const [imageOffset, setImageOffset] = useState({ x: 0, y: 0 })
const imageViewerStageRef = useRef<HTMLDivElement>(null)
const imageDragRef = useRef<{ x: number; y: number; offsetX: number; offsetY: number } | null>(
null
)
const [showAvatar, setShowAvatar] = useState(true)
const [isAtLatest, setIsAtLatest] = useState(true)
const scrollToBottom = useCallback((): void => {
// AI Settings
const [showSettingsModal, setShowSettingsModal] = useState(false)
const [apiKey, setApiKey] = useState(() => localStorage.getItem('ai_api_key') || '')
const [baseURL, setBaseURL] = useState(
() => localStorage.getItem('ai_base_url') || 'https://api.deepseek.com'
)
const [model, setModel] = useState(() => localStorage.getItem('ai_model') || 'deepseek-v4-flash')
const [summaryDateRange, setSummaryDateRange] = useState<SummaryDateRange>('today')
const [summaryMessageTypes, setSummaryMessageTypes] = useState<SummaryMessageType[]>(['text'])
const [reportMode, setReportMode] = useState<ReportMode>(
() => (localStorage.getItem('group_report_mode') as ReportMode) || 'compact'
)
const handleSaveSettings = (): void => {
if (!summaryMessageTypes.length) {
alert('请至少选择一种消息类型')
return
}
localStorage.setItem('ai_api_key', apiKey)
localStorage.setItem('ai_base_url', baseURL)
localStorage.setItem('ai_model', model)
localStorage.setItem('group_report_mode', reportMode)
setShowSettingsModal(false)
AIChat()
}
const toggleSummaryMessageType = (type: SummaryMessageType): void => {
setSummaryMessageTypes((current) =>
current.includes(type) ? current.filter((item) => item !== type) : [...current, type]
)
}
const scrollToBottom = (): void => {
messagesEndRef.current?.scrollIntoView({ behavior: 'auto' })
setIsAtLatest(true)
}, [])
const handleMessageListScroll = useCallback((event: React.UIEvent<HTMLDivElement>): void => {
const target = event.currentTarget
const distanceToBottom = target.scrollHeight - target.scrollTop - target.clientHeight
setIsAtLatest(distanceToBottom <= 24)
}, [])
}
useEffect(() => {
const frame = window.requestAnimationFrame(() => scrollToBottom())
return () => window.cancelAnimationFrame(frame)
}, [messages, scrollToBottom])
scrollToBottom()
}, [messages])
const openImagePreview = (imageUrl: string): void => {
setPreviewImage(imageUrl)
setImageScale(1)
setImageScale(0.75)
setImageRotation(0)
setImageOffset({ x: 0, y: 0 })
}
@@ -116,18 +129,17 @@ const ChatWindow: React.FC<ChatWindowProps> = ({
}
const zoomImage = (delta: number): void => {
setImageScale((prev) => Math.min(8, Math.max(0.1, Number((prev + delta).toFixed(2)))))
setImageScale((prev) => Math.min(3, Math.max(0.25, Number((prev + delta).toFixed(2)))))
}
const resetImageTransform = (): void => {
setImageScale(1)
setImageScale(0.75)
setImageRotation(0)
setImageOffset({ x: 0, y: 0 })
}
const handleViewerWheel = (event: React.WheelEvent): void => {
event.preventDefault()
event.stopPropagation()
zoomImage(event.deltaY > 0 ? -0.1 : 0.1)
}
@@ -154,25 +166,7 @@ const ChatWindow: React.FC<ChatWindowProps> = ({
imageDragRef.current = null
}
useEffect(() => {
if (!previewImage) return
const previousOverflow = document.body.style.overflow
document.body.style.overflow = 'hidden'
const stage = imageViewerStageRef.current
const preventBackgroundWheel = (event: WheelEvent): void => {
event.preventDefault()
}
stage?.addEventListener('wheel', preventBackgroundWheel, { passive: false })
return () => {
document.body.style.overflow = previousOverflow
stage?.removeEventListener('wheel', preventBackgroundWheel)
}
}, [previewImage])
const handleExport = (days: ExportRange): void => {
const handleExport = (days: number | 'all'): void => {
if (!messages.length) return
let filtered = messages
@@ -231,6 +225,67 @@ const ChatWindow: React.FC<ChatWindowProps> = ({
document.body.removeChild(link)
}
const [isLoading, setIsLoading] = useState(false)
const AIChat = async (): Promise<void> => {
if (!contact) return
if (!summaryMessageTypes.length) {
alert('请至少选择一种消息类型')
return
}
setIsLoading(true)
try {
const { startTime, endTime } = getSummaryDateRange(summaryDateRange)
const rangeMessages = await window.api.getMessages(contact.md5, startTime, endTime)
const allowedTypes = new Set(
SUMMARY_TYPE_OPTIONS.filter((option) => summaryMessageTypes.includes(option.value)).flatMap(
(option) => option.messageTypes
)
)
const reportMessages = rangeMessages.filter((message) => allowedTypes.has(message.type))
if (!reportMessages.length) throw new Error('当前条件下没有可总结的消息')
const input = await buildGroupReportInput(reportMessages, contact, isGroupChat, reportMode)
console.log('🚀 ~ AIChat ~ input:', input)
console.log('🚀 ~ AIChat ~ input.prompt:', input.prompt)
const result = await window.api.aiChat(
[
{ role: 'system', content: GROUP_REPORT_SYSTEM_PROMPT },
{ role: 'user', content: input.prompt }
],
{ apiKey, model, baseURL }
)
if (!result.success || !result.data) throw new Error(result.error || 'AI 请求失败')
const report = parseGroupDailyReport(
result.data,
input.topSpeakers,
input.activeTimeline,
input.voiceLeaderboard,
input.metadata,
input.media
)
const exported = await window.api.exportGroupReport({ report, metadata: input.metadata })
if (!exported.success || !exported.imageDataUrl || !exported.htmlPath || !exported.pngPath) {
throw new Error(exported.error || '日报文件生成失败')
}
setGeneratedImage(exported.imageDataUrl)
setReportPaths({ htmlPath: exported.htmlPath, pngPath: exported.pngPath })
} catch (error) {
console.error('AI Call Failed:', error)
alert(`AI 日报生成失败:${error instanceof Error ? error.message : String(error)}`)
} finally {
setIsLoading(false)
}
}
const handleCopyImage = async (): Promise<void> => {
if (!generatedImage) return
const result = await window.api.copyImage(generatedImage)
if (result.success) {
alert('复制成功')
}
}
const filteredMessages = React.useMemo(() => {
return messages.filter((msg) => {
const filterTypes = (import.meta.env.VITE_FILTER_MSG_TYPES || '')
@@ -242,53 +297,194 @@ const ChatWindow: React.FC<ChatWindowProps> = ({
return typeMatch && contentMatch
})
}, [messages, contentFilter])
const hiddenMessageCount = Math.max(0, filteredMessages.length - MAX_RENDERED_MESSAGES)
const renderedMessages = React.useMemo(
() => filteredMessages.slice(-MAX_RENDERED_MESSAGES),
[filteredMessages]
)
if (!contact) return <EmptyConversationState />
const dateRangeLabel = getChatHeaderRangeLabel(dateRange)
if (!contact) {
return (
<div className="chat-window">
<div className="empty-state"></div>
</div>
)
}
return (
<div className="chat-window">
<ChatHeader
contact={contact}
isGroupChat={isGroupChat}
dateRangeLabel={dateRangeLabel}
loadedCount={messages.length}
filteredCount={filteredMessages.length}
contentFilter={contentFilter || ''}
isAiLoading={isAiLoading}
canExport={messages.length > 0}
onContentFilterChange={onContentFilterChange || (() => undefined)}
onRefresh={onRefresh}
onRefreshData={onRefreshData}
onExport={handleExport}
onOpenAiSettings={onCreateGroupReport || (() => undefined)}
/>
<DataTrustBar messageCount={messages.length} />
<MessageList
contact={contact}
messages={renderedMessages}
hiddenMessageCount={hiddenMessageCount}
isLoadingMessages={isLoadingMessages}
isGroupChat={isGroupChat}
showAvatar={showAvatar}
listRef={messageListRef}
bottomRef={messagesEndRef}
onScroll={handleMessageListScroll}
onImageClick={openImagePreview}
/>
<ChatStatusBar
count={renderedMessages.length}
showAvatar={showAvatar}
isAtLatest={isAtLatest}
onShowAvatarChange={setShowAvatar}
onJumpToLatest={scrollToBottom}
/>
<div className="chat-header">
<h2>{contact.m_nsNickName}</h2>
<div className="window-controls"></div>
</div>
<div className="message-list wechat-message-list">
{filteredMessages.map((msg) => {
const isMine = msg.from === 'assistant'
const isSystem = msg.from === 'system' || msg.type === '系统消息'
const displayName = isMine
? '我'
: isGroupChat
? msg.name || msg.from
: contact.m_nsNickName
const avatarSrc = isMine ? msg.img : msg.img || contact.avatar
const isVoice = msg.type === '语音'
const isImage = msg.type === '图片'
const isRichMedia = ['名片', '位置', '分享消息', '通话', '表情包', '系统消息'].includes(
msg.type
)
if (isSystem) {
return (
<div key={msg.id} className="wechat-system-message-row">
<div className="wechat-system-message">{msg.content}</div>
<div className="wechat-system-message-meta">{msg.datetime}</div>
</div>
)
}
return (
<div key={msg.id} className={`wechat-message-row ${isMine ? 'mine' : 'other'}`}>
{!isMine && showAvatar && (
<div className="message-avatar">
{avatarSrc ? (
<img src={avatarSrc} alt={displayName} referrerPolicy="no-referrer" />
) : (
(displayName || '?').charAt(0)
)}
</div>
)}
<div className="message-stack">
{!isMine && isGroupChat && <div className="message-sender-name">{displayName}</div>}
<div
className={`message-bubble ${isVoice ? 'voice-bubble' : ''} ${isImage ? 'image-message-bubble' : ''}`}
>
{isVoice && msg.sessionId ? (
<VoicePlayer
sessionId={msg.sessionId}
localId={msg.localId || 0}
createTime={msg.createTime || 0}
/>
) : isImage && msg.contentData && msg.contentData.type === 'image' ? (
<ImageBubble
imageMd5={msg.contentData.md5}
imageDatName={msg.contentData.datName}
sessionId={msg.sessionId}
onImageClick={openImagePreview}
/>
) : isRichMedia && msg.contentData ? (
<RichMessageBubble contentData={msg.contentData} />
) : (
<div className="message-text">{msg.content}</div>
)}
</div>
<div className="message-meta">
<span>{msg.datetime}</span>
<span>{msg.type}</span>
</div>
</div>
{isMine && showAvatar && (
<div className="message-avatar mine-avatar">
{avatarSrc ? <img src={avatarSrc} alt="我" referrerPolicy="no-referrer" /> : '我'}
</div>
)}
</div>
)
})}
<div ref={messagesEndRef} />
</div>
<div className="chat-toolbar">
<label
style={{ marginRight: '10px', display: 'flex', alignItems: 'center', cursor: 'pointer' }}
>
<input
type="checkbox"
checked={showAvatar}
onChange={(e) => setShowAvatar(e.target.checked)}
style={{ marginRight: '5px' }}
/>
</label>
<button className="toolbar-btn" onClick={onRefresh}>
🔄
</button>
<button className="toolbar-btn" onClick={onRefreshData}>
🔄
</button>
<button className="toolbar-btn" onClick={() => handleExport('all')}>
📤
</button>
<button className="toolbar-btn" onClick={() => handleExport(0)}>
🕒
</button>
<button className="toolbar-btn" onClick={() => handleExport(1)}>
📅
</button>
<button className="toolbar-btn" onClick={() => handleExport(7)}>
📅 7
</button>
<button className="toolbar-btn" onClick={() => handleExport(30)}>
📅 30
</button>
<button className="toolbar-btn" onClick={() => setShowSettingsModal(true)}>
🤖 AI总结群聊
</button>
</div>
{/* 加载模态框 */}
{isLoading && (
<div className="modal-overlay">
<div className="modal-content" style={{ textAlign: 'center', minWidth: '200px' }}>
<div style={{ fontSize: '40px', marginBottom: '20px' }}>🤖</div>
<div style={{ fontSize: '16px', color: '#333' }}>...</div>
<div style={{ fontSize: '12px', color: '#999', marginTop: '10px' }}>
HTML
</div>
</div>
</div>
)}
{/* 图片预览模态框 */}
{generatedImage && (
<div className="modal-overlay" onClick={() => setGeneratedImage(null)}>
<div className="modal-content image-preview-modal" onClick={(e) => e.stopPropagation()}>
<div className="report-preview-frame">
<div className="report-preview-scroller">
<img
src={generatedImage}
alt="Generated Summary"
className="report-preview-image"
/>
</div>
</div>
<div className="report-preview-actions">
<button
onClick={handleCopyImage}
style={{
padding: '8px 15px',
cursor: 'pointer',
backgroundColor: '#4CAF50',
color: 'white',
border: 'none',
borderRadius: '4px'
}}
>
📋
</button>
{reportPaths && (
<button
onClick={() => window.api.revealGroupReport(reportPaths.pngPath)}
style={{ padding: '5px 10px', cursor: 'pointer' }}
>
</button>
)}
<button
onClick={() => setGeneratedImage(null)}
style={{ padding: '5px 10px', cursor: 'pointer' }}
>
</button>
</div>
</div>
</div>
)}
{previewImage && (
<div className="image-viewer-overlay" onClick={closeImagePreview}>
@@ -319,7 +515,6 @@ const ChatWindow: React.FC<ChatWindowProps> = ({
</button>
</div>
<div
ref={imageViewerStageRef}
className="image-viewer-stage"
onWheel={handleViewerWheel}
onMouseDown={handleViewerMouseDown}
@@ -339,6 +534,126 @@ const ChatWindow: React.FC<ChatWindowProps> = ({
</div>
</div>
)}
{/* AI Settings Modal */}
{showSettingsModal && (
<div className="modal-overlay" onClick={() => setShowSettingsModal(false)}>
<div className="modal-content ai-settings-modal" onClick={(e) => e.stopPropagation()}>
<h3>AI </h3>
<div className="ai-filter-section">
<div className="ai-filter-label"></div>
<div className="ai-date-options">
{SUMMARY_DATE_OPTIONS.map((option) => (
<label
key={option.value}
className={summaryDateRange === option.value ? 'selected' : ''}
>
<input
type="radio"
name="summary-date-range"
value={option.value}
checked={summaryDateRange === option.value}
onChange={() => setSummaryDateRange(option.value)}
/>
{option.label}
</label>
))}
</div>
</div>
<div className="ai-filter-section">
<div className="ai-filter-label"></div>
<div className="ai-date-options">
<label className={reportMode === 'compact' ? 'selected' : ''}>
<input
type="radio"
name="report-mode"
value="compact"
checked={reportMode === 'compact'}
onChange={() => setReportMode('compact')}
/>
</label>
<label className={reportMode === 'full' ? 'selected' : ''}>
<input
type="radio"
name="report-mode"
value="full"
checked={reportMode === 'full'}
onChange={() => setReportMode('full')}
/>
</label>
</div>
</div>
<div className="ai-filter-section">
<div className="ai-filter-label"></div>
<div className="ai-type-options">
{SUMMARY_TYPE_OPTIONS.map((option) => (
<label key={option.value}>
<input
type="checkbox"
checked={summaryMessageTypes.includes(option.value)}
onChange={() => toggleSummaryMessageType(option.value)}
/>
{option.label}
</label>
))}
</div>
</div>
<div className="form-group" style={{ marginBottom: '15px' }}>
<label style={{ display: 'block', marginBottom: '5px' }}>:</label>
<select
value={model}
onChange={(e) => setModel(e.target.value)}
style={{ width: '100%', padding: '8px' }}
>
<option value="deepseek-v4-pro">DeepSeek V4 Pro</option>
<option value="deepseek-v4-flash">DeepSeek V4 Flash</option>
<option value="gpt-4o">GPT-4o</option>
<option value="gpt-4o-mini">GPT-4o Mini</option>
<option value="gpt-4-turbo">GPT-4 Turbo</option>
<option value="claude-3-5-sonnet-20240620">Claude 3.5 Sonnet</option>
<option value="moonshot-v1-8k">Moonshot V1</option>
</select>
</div>
<div className="form-group" style={{ marginBottom: '15px' }}>
<label style={{ display: 'block', marginBottom: '5px' }}>Base URL:</label>
<input
type="text"
value={baseURL}
onChange={(e) => setBaseURL(e.target.value)}
placeholder="https://api.deepseek.com"
style={{ width: '95%', padding: '8px' }}
/>
</div>
<div className="form-group" style={{ marginBottom: '20px' }}>
<label style={{ display: 'block', marginBottom: '5px' }}>API Key:</label>
<input
type="password"
value={apiKey}
onChange={(e) => setApiKey(e.target.value)}
placeholder="Enter your API Key"
style={{ width: '95%', padding: '8px' }}
/>
</div>
<div style={{ display: 'flex', justifyContent: 'flex-end', gap: '10px' }}>
<button onClick={() => setShowSettingsModal(false)}></button>
<button
onClick={handleSaveSettings}
style={{
backgroundColor: '#4CAF50',
color: 'white',
border: 'none',
padding: '8px 15px',
borderRadius: '4px'
}}
>
</button>
</div>
</div>
</div>
)}
</div>
)
}
@@ -0,0 +1,490 @@
import { Contact, Message } from '../../../shared/types'
import {
GroupDailyReport,
GroupReportMetadata,
ReportFunBadge,
ReportMediaGalleryItem,
ReportMode,
ReportSpeakerRank,
ReportVoiceHighlight,
ReportVoiceLeaderboardItem
} from '../../../shared/group-report'
export interface GroupReportTranscriptRow {
id: string
datetime: string
timestamp: number
sender: string
content: string
avatar?: string
}
export interface GroupReportFactsSnapshot {
metadata: GroupReportMetadata
transcriptRows: GroupReportTranscriptRow[]
topSpeakers: ReportSpeakerRank[]
activeTimeline: string
media: GroupDailyReport['media']
voiceLeaderboard: ReportVoiceLeaderboardItem[]
factsPrompt: string
}
export const isInternalIdentifier = (value: string): boolean =>
/@chatroom$/i.test(value) || /^wxid_/i.test(value) || /^[a-z0-9_-]{18,}$/i.test(value)
export const summarySender = (message: Message, contact: Contact | null, isGroup: boolean): string => {
if (message.from === 'assistant') {
const ownGroupNickname = message.name?.trim()
if (isGroup && ownGroupNickname && !isInternalIdentifier(ownGroupNickname)) {
return ownGroupNickname
}
return '我'
}
const candidate = isGroup ? message.name : contact?.m_nsNickName
if (!candidate || isInternalIdentifier(candidate)) return isGroup ? '未命名群成员' : '对方'
return candidate
}
export const summaryContent = (message: Message): string => {
const data = message.contentData
if (!data) return message.content?.trim() || `[${message.type || '消息'}]`
switch (data.type) {
case 'image':
return '[图片]'
case 'sticker':
return '[表情]'
case 'voice':
return `[语音${data.duration ? ` ${data.duration}` : ''}]`
case 'share':
return `[分享] ${data.title}${data.des ? `${data.des}` : ''}`
case 'quote': {
const reply = data.title || data.content || message.content || '[回复]'
const quotedSender =
data.quotedSender && !isInternalIdentifier(data.quotedSender) ? data.quotedSender : '群成员'
return `${reply}(引用 ${quotedSender}${data.quotedContent || `[引用${data.quotedType || '消息'}]`}`
}
case 'location':
return `[位置] ${data.poiname || data.label || '位置消息'}`
case 'card':
return `[名片] ${data.nickname || '微信名片'}`
case 'voip':
return `[通话] ${data.status}${data.duration ? `${data.duration}` : ''}`
case 'system':
case 'text':
return data.content
case 'unknown':
return `[${message.type || '未知消息'}]`
}
return `[${message.type || '消息'}]`
}
export const parseTimestamp = (message: Message): number => {
const value = new Date(message.datetime).getTime()
return Number.isFinite(value) ? value : 0
}
export const localDate = (timestamp: number): string => {
const date = new Date(timestamp)
const year = date.getFullYear()
const month = String(date.getMonth() + 1).padStart(2, '0')
const day = String(date.getDate()).padStart(2, '0')
return `${year}-${month}-${day}`
}
export const localTime = (timestamp: number): string =>
new Date(timestamp).toLocaleTimeString('zh-CN', {
hour12: false,
hour: '2-digit',
minute: '2-digit'
})
export const resolveVoiceDuration = (message: Message): number => {
const fromData = message.contentData?.type === 'voice' ? message.contentData.duration : undefined
return Math.max(0, Number(fromData ?? message.voiceDuration ?? 0) || 0)
}
const truncate = (value: string, max = 48): string =>
value.length > max ? `${value.slice(0, max - 1)}` : value
const buildImageContext = (
messages: Message[],
index: number,
contact: Contact | null,
isGroup: boolean
): {
note: string
stats: string
responseCount: number
participantCount: number
snippets: string[]
} => {
const baseTime = parseTimestamp(messages[index])
const participants = new Set<string>()
const snippets: string[] = []
let responseCount = 0
for (let offset = index + 1; offset < messages.length && offset <= index + 8; offset++) {
const candidate = messages[offset]
const candidateTime = parseTimestamp(candidate)
if (baseTime && candidateTime && candidateTime - baseTime > 20 * 60 * 1000) break
if (candidate.type === '系统消息' || candidate.from === 'system') continue
const sender = summarySender(candidate, contact, isGroup)
const sameSender = sender === summarySender(messages[index], contact, isGroup)
const content = summaryContent(candidate)
if (!sameSender) {
responseCount += 1
participants.add(sender)
}
if (
snippets.length < 3 &&
!content.startsWith('[图片]') &&
!content.startsWith('[表情]') &&
!content.startsWith('[语音')
) {
snippets.push(truncate(content, 28))
}
}
const note = snippets.length
? `图片发出后,群里接着聊到:${snippets.join(' / ')}`
: responseCount > 0
? '图片发出后引发了一波接续讨论。'
: '这张图片更多像是一次轻量分享,没有形成长链路讨论。'
const statsParts: string[] = []
if (responseCount > 0) statsParts.push(`${responseCount} 条后续消息`)
if (participants.size > 0) statsParts.push(`${participants.size} 人接话`)
if (!statsParts.length) statsParts.push('讨论热度较低')
return {
note,
stats: statsParts.join(' · '),
responseCount,
participantCount: participants.size,
snippets
}
}
const buildMediaSection = async (
messages: Message[],
contact: Contact | null,
isGroup: boolean,
topSpeakersMap: Map<string, number>
): Promise<{
media: GroupDailyReport['media']
voiceLeaderboard: ReportVoiceLeaderboardItem[]
}> => {
const rawImageCandidates = messages
.map((message, index) => {
if (message.contentData?.type !== 'image') return null
const sender = summarySender(message, contact, isGroup)
const context = buildImageContext(messages, index, contact, isGroup)
return {
sourceMessageIds: [message.id],
md5: message.contentData.md5,
datName: message.contentData.datName,
sessionId: message.sessionId,
sender,
time: localTime(parseTimestamp(message)),
note: context.note,
stats: context.stats,
replyCount: context.responseCount,
score: context.responseCount * 3 + context.participantCount * 2 + 1
}
})
.filter((item): item is NonNullable<typeof item> => Boolean(item))
.sort((left, right) => right.score - left.score)
.slice(0, 6)
const imageCandidates = await Promise.all(
rawImageCandidates.map(async (item) => {
const result = await window.api.getImage(item.md5, item.datName, item.sessionId)
if (!result.success || !result.data?.startsWith('data:image/')) return null
return {
sender: item.sender,
time: item.time,
imageUrl: result.data,
note: item.note,
stats: item.stats,
inferenceLabel: '基于图片后的聊天上下文推断',
sourceMessageIds: item.sourceMessageIds,
replyCount: item.replyCount,
score: item.score
}
})
)
const gallery: ReportMediaGalleryItem[] = imageCandidates
.filter((item): item is NonNullable<typeof item> => Boolean(item))
.sort((left, right) => right.score - left.score)
.slice(0, 4)
.map(({ score: _score, ...item }) => item)
const voiceMessages = messages
.filter((message) => message.contentData?.type === 'voice')
.map((message) => ({
sender: summarySender(message, contact, isGroup),
duration: resolveVoiceDuration(message),
time: localTime(parseTimestamp(message))
}))
const voiceTotals = new Map<string, { count: number; duration: number }>()
for (const item of voiceMessages) {
const current = voiceTotals.get(item.sender) || { count: 0, duration: 0 }
current.count += 1
current.duration += item.duration
voiceTotals.set(item.sender, current)
}
const voiceLeaderboard: ReportVoiceLeaderboardItem[] = Array.from(voiceTotals.entries())
.map(([sender, value]) => ({
sender,
count: value.count,
durationSec: value.duration
}))
.sort((left, right) => right.durationSec - left.durationSec || right.count - left.count)
.slice(0, 5)
let bestStreak: { sender: string; count: number; duration: number; time: string } | null = null
let currentStreak: { sender: string; count: number; duration: number; time: string } | null = null
for (const message of messages) {
if (message.contentData?.type !== 'voice') {
currentStreak = null
continue
}
const sender = summarySender(message, contact, isGroup)
const duration = resolveVoiceDuration(message)
const time = localTime(parseTimestamp(message))
if (currentStreak && currentStreak.sender === sender) {
currentStreak.count += 1
currentStreak.duration += duration
} else {
currentStreak = { sender, count: 1, duration, time }
}
if (!bestStreak || currentStreak.count > bestStreak.count) {
bestStreak = { ...currentStreak }
}
}
const voiceHighlights: ReportVoiceHighlight[] = []
if (voiceLeaderboard[0]) {
voiceHighlights.push({
title: '语音输出王',
sender: voiceLeaderboard[0].sender,
note: `共发送 ${voiceLeaderboard[0].count} 条语音,累计 ${voiceLeaderboard[0].durationSec} 秒。`
})
}
if (bestStreak && bestStreak.count >= 2) {
voiceHighlights.push({
title: '连续发言时刻',
sender: bestStreak.sender,
note: `${bestStreak.time} 连发 ${bestStreak.count} 条语音,共 ${bestStreak.duration} 秒。`
})
}
const funBadges: ReportFunBadge[] = []
const topSpeaker = Array.from(topSpeakersMap.entries()).sort((left, right) => right[1] - left[1])[0]
if (topSpeaker) {
funBadges.push({
title: '高能输出王',
owner: topSpeaker[0],
note: `今天一共发了 ${topSpeaker[1]} 条消息。`
})
}
if (gallery[0]) {
funBadges.push({
title: '图片话题王',
owner: gallery[0].sender,
note: `${gallery[0].time} 的图片带动了最明显的一轮讨论。`
})
}
if (voiceLeaderboard[0]) {
funBadges.push({
title: '语音麦霸',
owner: voiceLeaderboard[0].sender,
note: `语音总时长暂居第一,适合放进“今日声音档案”。`
})
}
return {
media: {
gallery,
voiceHighlights: voiceHighlights.slice(0, 2),
funBadges: funBadges.slice(0, 3)
},
voiceLeaderboard
}
}
const collectQuestionCandidates = (
messages: Message[],
contact: Contact | null,
isGroup: boolean
): string[] =>
messages
.map((message) => ({
id: message.id,
sender: summarySender(message, contact, isGroup),
content: summaryContent(message)
}))
.filter((item) => /[?]$/.test(item.content) || item.content.includes('吗') || item.content.includes('怎么'))
.slice(-6)
.map((item) => `${item.sender}${item.id}):${truncate(item.content, 32)}`)
const collectReplyFacts = (messages: Message[], contact: Contact | null, isGroup: boolean): string[] =>
messages
.filter((message) => message.contentData?.type === 'quote' && message.contentData.quotedSender)
.slice(0, 10)
.map((message) => {
const sender = summarySender(message, contact, isGroup)
const quotedSender =
message.contentData?.type === 'quote' && message.contentData.quotedSender
? message.contentData.quotedSender
: '群成员'
return `${sender} 回复了 ${quotedSender}`
})
export const buildGroupReportFacts = async (
messages: Message[],
contact: Contact | null,
isGroup: boolean,
reportMode: ReportMode
): Promise<GroupReportFactsSnapshot> => {
const transcriptRows = messages.map((message) => ({
id: message.id,
datetime: message.datetime,
timestamp: parseTimestamp(message),
sender: summarySender(message, contact, isGroup),
content: summaryContent(message),
avatar: message.img
}))
let firstTimestamp = Number.POSITIVE_INFINITY
let lastTimestamp = Number.NEGATIVE_INFINITY
for (const row of transcriptRows) {
if (!Number.isFinite(row.timestamp)) continue
firstTimestamp = Math.min(firstTimestamp, row.timestamp)
lastTimestamp = Math.max(lastTimestamp, row.timestamp)
}
if (!Number.isFinite(firstTimestamp)) firstTimestamp = Date.now()
if (!Number.isFinite(lastTimestamp)) lastTimestamp = firstTimestamp
const speakerCounts = new Map<string, number>()
const hourCounts = new Map<number, number>()
const avatars: Record<string, string | undefined> = {}
let imageCount = 0
let stickerCount = 0
let voiceCount = 0
let voiceDurationSec = 0
for (const message of messages) {
const sender = summarySender(message, contact, isGroup)
const timestamp = parseTimestamp(message)
speakerCounts.set(sender, (speakerCounts.get(sender) || 0) + 1)
if (Number.isFinite(timestamp)) {
const hour = new Date(timestamp).getHours()
hourCounts.set(hour, (hourCounts.get(hour) || 0) + 1)
}
if (message.img && !avatars[sender]) avatars[sender] = message.img
if (message.contentData?.type === 'image') imageCount += 1
if (message.contentData?.type === 'sticker') stickerCount += 1
if (message.contentData?.type === 'voice') {
voiceCount += 1
voiceDurationSec += resolveVoiceDuration(message)
}
}
const topSpeakers = Array.from(speakerCounts, ([name, count]) => ({ name, count }))
.sort((left, right) => right.count - left.count)
.slice(0, 5)
const activeTimeline = Array.from(hourCounts, ([hour, count]) => ({ hour, count }))
.sort((left, right) => right.count - left.count)
.slice(0, 4)
.sort((left, right) => left.hour - right.hour)
.map(
({ hour, count }) =>
`${String(hour).padStart(2, '0')}:00-${String(hour).padStart(2, '0')}:59${count}条)`
)
.join('、')
const startDate = localDate(firstTimestamp)
const endDate = localDate(lastTimestamp)
const sameDay = startDate === endDate
const dateRange = sameDay
? `${startDate} ${localTime(firstTimestamp)}-${localTime(lastTimestamp)}`
: `${startDate} ${localTime(firstTimestamp)}${endDate} ${localTime(lastTimestamp)}`
const durationMs = Math.max(0, lastTimestamp - firstTimestamp)
const durationHours = durationMs / 3600000
const timeSpan = (() => {
if (sameDay) {
if (durationHours < 1) {
const minutes = Math.max(1, Math.round(durationMs / 60000))
return `${minutes} min`
}
const hours = Math.max(1, Math.ceil(durationHours))
return `${hours} h`
}
const days = Math.max(1, Math.ceil(durationMs / 86400000))
return `${days} d`
})()
const contactName = contact?.m_nsNickName || ''
const groupName = contactName && !isInternalIdentifier(contactName) ? contactName : '未命名会话'
const metadata: GroupReportMetadata = {
groupName,
reportDate: sameDay ? startDate : `${startDate}_to_${endDate}`,
dateRange,
messageCount: transcriptRows.length,
activeUsers: speakerCounts.size,
imageCount,
voiceCount,
stickerCount,
mediaMessageCount: imageCount + voiceCount + stickerCount,
timeSpan,
generatedAt: new Date().toLocaleString('zh-CN', { hour12: false }),
recordNote: `基于当前已加载的 ${transcriptRows.length} 条记录`,
footerNote: '基于已读取聊天记录生成;图片、表情等未解析内容默认只按类型与上下文参与日报。',
heroParticipants: topSpeakers.slice(0, 4).map((speaker) => speaker.name),
avatars,
reportMode
}
const { media, voiceLeaderboard } = await buildMediaSection(messages, contact, isGroup, speakerCounts)
const factsPrompt = [
`报告模式:${reportMode === 'compact' ? '精简版(30秒可读完)' : '完整版(保留更多上下文)'}`,
`消息统计:共 ${transcriptRows.length} 条,活跃成员 ${speakerCounts.size} 人,图片 ${imageCount} 张,表情 ${stickerCount} 条,语音 ${voiceCount} 条(累计 ${voiceDurationSec} 秒)。`,
activeTimeline ? `活跃时段:${activeTimeline}` : '',
media.gallery.length
? `图片观察:${media.gallery.map((item) => `${item.time} ${item.sender} 发图(${item.stats}`).join('')}`
: '',
voiceLeaderboard.length
? `语音榜:${voiceLeaderboard
.slice(0, 3)
.map((item) => `${item.sender} ${item.count} 条 / ${item.durationSec}`)
.join('')}`
: '',
collectQuestionCandidates(messages, contact, isGroup).length
? `疑似待跟进问题:${collectQuestionCandidates(messages, contact, isGroup).join('')}`
: '',
collectReplyFacts(messages, contact, isGroup).length
? `回复关系样本:${collectReplyFacts(messages, contact, isGroup).join('')}`
: ''
]
.filter(Boolean)
.join('\n')
return {
metadata,
transcriptRows,
topSpeakers,
activeTimeline,
media,
voiceLeaderboard,
factsPrompt
}
}
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