0.0.0.5
This commit is contained in:
freedakgmail
@@ -0,0 +1,133 @@
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import { db, type ActivityLog } from "./db"
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import { v4 as uuidv4 } from "uuid"
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/**
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* 记录活动日志
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*/
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export async function logActivity(
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action: ActivityLog["action"],
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entityType: ActivityLog["entityType"],
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entityId?: string,
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entityName?: string,
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changes?: any
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): Promise<void> {
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try {
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const log: ActivityLog = {
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id: uuidv4(),
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action,
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entityType,
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entityId,
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entityName,
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changes,
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timestamp: new Date().toISOString(),
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userId: "local-user", // 本地版本暂时使用固定用户ID
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userName: "本地用户",
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}
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await db.activityLogs.add(log)
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} catch (error) {
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console.error("记录活动日志失败:", error)
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}
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}
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/**
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* 获取活动日志列表
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*/
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export async function getActivityLogs(limit: number = 50): Promise<ActivityLog[]> {
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try {
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return await db.activityLogs
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.orderBy("timestamp")
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.reverse()
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.limit(limit)
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.toArray()
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} catch (error) {
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console.error("获取活动日志失败:", error)
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return []
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}
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}
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/**
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* 获取特定成员的活动日志
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*/
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export async function getMemberActivityLogs(memberId: string): Promise<ActivityLog[]> {
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try {
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return await db.activityLogs
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.where("entityId")
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.equals(memberId)
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.reverse()
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.sortBy("timestamp")
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} catch (error) {
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console.error("获取成员活动日志失败:", error)
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return []
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}
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}
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/**
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* 清除旧日志（保留最近N天）
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*/
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export async function cleanOldLogs(daysToKeep: number = 90): Promise<number> {
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try {
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const cutoffDate = new Date()
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cutoffDate.setDate(cutoffDate.getDate() - daysToKeep)
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const cutoffTimestamp = cutoffDate.toISOString()
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const oldLogs = await db.activityLogs
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.where("timestamp")
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.below(cutoffTimestamp)
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.toArray()
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await db.activityLogs
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.where("timestamp")
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.below(cutoffTimestamp)
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.delete()
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return oldLogs.length
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} catch (error) {
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console.error("清除旧日志失败:", error)
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return 0
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}
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}
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/**
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* 获取活动统计
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*/
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export async function getActivityStats(): Promise<{
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total: number
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byAction: Record<string, number>
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byEntityType: Record<string, number>
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recentCount: number
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}> {
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try {
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const allLogs = await db.activityLogs.toArray()
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const oneDayAgo = new Date()
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oneDayAgo.setDate(oneDayAgo.getDate() - 1)
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const byAction: Record<string, number> = {}
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const byEntityType: Record<string, number> = {}
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let recentCount = 0
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allLogs.forEach((log) => {
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byAction[log.action] = (byAction[log.action] || 0) + 1
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byEntityType[log.entityType] = (byEntityType[log.entityType] || 0) + 1
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if (new Date(log.timestamp) > oneDayAgo) {
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recentCount++
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}
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})
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return {
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total: allLogs.length,
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byAction,
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byEntityType,
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recentCount,
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}
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} catch (error) {
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console.error("获取活动统计失败:", error)
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return {
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total: 0,
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byAction: {},
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byEntityType: {},
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recentCount: 0,
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}
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}
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}
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@@ -0,0 +1,268 @@
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import type { FamilyMember } from "@/types/family"
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/**
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* AI 辅助功能配置
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*/
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export interface AIConfig {
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provider: "openai" | "custom" | "browser"
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apiKey?: string
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apiEndpoint?: string
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model?: string
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}
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/**
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* 获取 AI 配置
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*/
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export function getAIConfig(): AIConfig | null {
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if (typeof window === "undefined") return null
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const config = localStorage.getItem("ai-config")
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return config ? JSON.parse(config) : null
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}
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/**
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* 保存 AI 配置
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*/
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export function saveAIConfig(config: AIConfig): void {
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if (typeof window === "undefined") return
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localStorage.setItem("ai-config", JSON.stringify(config))
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}
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/**
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* 生成成员简介
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*/
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export async function generateBio(member: Partial<FamilyMember>): Promise<string> {
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const config = getAIConfig()
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if (!config) {
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throw new Error("请先配置 AI 服务")
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}
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const prompt = `请根据以下信息生成一段简洁的人物简介（100字以内）：
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姓名：${member.fullName || "未知"}
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性别：${member.gender === "male" ? "男" : member.gender === "female" ? "女" : "未知"}
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出生日期：${member.birthDate || "未知"}
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${member.deathDate ? `逝世日期：${member.deathDate}` : ""}
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籍贯：${member.ancestralHome || "未知"}
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${member.courtesyName ? `字：${member.courtesyName}` : ""}
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${member.artName ? `号：${member.artName}` : ""}
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请用第三人称，简洁专业的语言描述。`
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return await callAI(prompt, config)
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}
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/**
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* 分析家族关系
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*/
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export async function analyzeRelationship(
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member1: FamilyMember,
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member2: FamilyMember,
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allMembers: FamilyMember[]
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): Promise<string> {
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const config = getAIConfig()
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if (!config) {
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throw new Error("请先配置 AI 服务")
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}
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const prompt = `请分析以下两位家族成员的关系：
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成员A：${member1.fullName}，第${member1.generation}世
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成员B：${member2.fullName}，第${member2.generation}世
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家族成员总数：${allMembers.length}人
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请分析他们可能的关系（如：兄弟、堂兄弟、叔侄等），并给出理由。`
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return await callAI(prompt, config)
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}
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/**
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* 智能推荐字辈
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*/
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export async function suggestGenerationName(
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generation: number,
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existingNames: string[]
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): Promise<string[]> {
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const config = getAIConfig()
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if (!config) {
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throw new Error("请先配置 AI 服务")
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}
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const prompt = `请为家族第${generation}世推荐5个合适的字辈用字。
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已使用的字辈：${existingNames.join("、")}
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要求：
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1. 符合中国传统字辈命名习惯
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2. 寓意吉祥、积极向上
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3. 避免与已有字辈重复
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4. 只返回5个汉字，用逗号分隔`
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const response = await callAI(prompt, config)
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return response.split(/[,，、]/).map(s => s.trim()).filter(Boolean).slice(0, 5)
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}
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/**
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* 生成家族故事标题
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*/
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export async function generateStoryTitle(content: string): Promise<string> {
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const config = getAIConfig()
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if (!config) {
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throw new Error("请先配置 AI 服务")
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}
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const prompt = `请为以下家族故事生成一个简洁有吸引力的标题（10字以内）：
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${content.substring(0, 200)}...
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只返回标题，不要其他内容。`
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return await callAI(prompt, config)
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}
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/**
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* 智能数据校验
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*/
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export async function validateMemberData(member: Partial<FamilyMember>): Promise<{
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valid: boolean
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issues: string[]
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suggestions: string[]
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}> {
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const config = getAIConfig()
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if (!config) {
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return {
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valid: true,
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issues: [],
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suggestions: []
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}
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}
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const prompt = `请检查以下家族成员信息是否合理：
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姓名：${member.fullName || "未填写"}
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性别：${member.gender || "未填写"}
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出生日期：${member.birthDate || "未填写"}
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逝世日期：${member.deathDate || "未填写"}
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世代：${member.generation || "未填写"}
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请指出可能存在的问题和改进建议。以JSON格式返回：
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{
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"valid": true/false,
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"issues": ["问题1", "问题2"],
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"suggestions": ["建议1", "建议2"]
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}`
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try {
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const response = await callAI(prompt, config)
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return JSON.parse(response)
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} catch (error) {
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return {
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valid: true,
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issues: [],
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suggestions: []
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}
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}
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}
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/**
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* 调用 AI API
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*/
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async function callAI(prompt: string, config: AIConfig): Promise<string> {
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if (config.provider === "browser") {
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// 使用浏览器内置 AI（如果支持）
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if ("ai" in window && "languageModel" in (window as any).ai) {
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try {
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const session = await (window as any).ai.languageModel.create()
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const result = await session.prompt(prompt)
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return result
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} catch (error) {
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throw new Error("浏览器 AI 不可用")
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}
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} else {
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throw new Error("浏览器不支持内置 AI")
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}
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}
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if (config.provider === "openai") {
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// 调用 OpenAI API
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const response = await fetch("https://api.openai.com/v1/chat/completions", {
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method: "POST",
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headers: {
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"Content-Type": "application/json",
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"Authorization": `Bearer ${config.apiKey}`,
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},
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body: JSON.stringify({
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model: config.model || "gpt-3.5-turbo",
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messages: [
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{
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role: "system",
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content: "你是一个专业的家谱管理助手，帮助用户整理和分析家族信息。"
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},
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{
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role: "user",
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content: prompt
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}
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],
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temperature: 0.7,
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max_tokens: 500,
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}),
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})
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if (!response.ok) {
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throw new Error(`API 调用失败: ${response.statusText}`)
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}
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const data = await response.json()
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return data.choices[0].message.content.trim()
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}
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if (config.provider === "custom") {
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// 调用自定义 API
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const response = await fetch(config.apiEndpoint!, {
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method: "POST",
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headers: {
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"Content-Type": "application/json",
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...(config.apiKey ? { "Authorization": `Bearer ${config.apiKey}` } : {}),
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},
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body: JSON.stringify({ prompt }),
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})
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if (!response.ok) {
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throw new Error(`API 调用失败: ${response.statusText}`)
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}
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const data = await response.json()
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return data.response || data.result || data.text || ""
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}
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throw new Error("不支持的 AI 提供商")
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}
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/**
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* 检查 AI 是否可用
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*/
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export function isAIAvailable(): boolean {
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const config = getAIConfig()
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if (!config) return false
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if (config.provider === "browser") {
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return typeof window !== "undefined" && "ai" in window
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}
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if (config.provider === "openai") {
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return !!config.apiKey
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}
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if (config.provider === "custom") {
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return !!config.apiEndpoint
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}
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return false
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}
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@@ -0,0 +1,71 @@
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import Dexie from "dexie"
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import { db } from "./db"
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/**
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* 检查数据库版本并升级
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*/
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export async function checkAndUpgradeDatabase(): Promise<boolean> {
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try {
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// 检查 activityLogs 表是否存在
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const tables = db.tables.map(t => t.name)
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if (!tables.includes("activityLogs")) {
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console.log("检测到需要升级数据库...")
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// 关闭当前连接
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db.close()
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// 删除旧数据库（注意：这会清除所有数据）
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// 在生产环境中，应该做数据迁移而不是删除
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await Dexie.delete("FamilyTreeDB")
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// 重新打开数据库（会自动创建最新版本）
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await db.open()
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console.log("数据库升级完成")
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return true
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}
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return false
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} catch (error) {
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console.error("数据库升级失败:", error)
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return false
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}
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}
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/**
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* 手动升级数据库（保留数据）
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*/
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export async function upgradeDatabase(): Promise<void> {
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try {
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// 1. 备份现有数据
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const members = await db.members.toArray()
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const settings = await db.settings.toArray()
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const images = await db.images.toArray()
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console.log("备份数据:", { members: members.length, settings: settings.length, images: images.length })
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// 2. 关闭并删除数据库
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db.close()
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await Dexie.delete("FamilyTreeDB")
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// 3. 重新打开（会创建新版本）
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await db.open()
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// 4. 恢复数据
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if (members.length > 0) {
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await db.members.bulkAdd(members)
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}
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if (settings.length > 0) {
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await db.settings.bulkAdd(settings)
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}
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if (images.length > 0) {
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await db.images.bulkAdd(images)
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}
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console.log("数据库升级完成，数据已恢复")
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} catch (error) {
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console.error("数据库升级失败:", error)
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throw error
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}
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}
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@@ -13,10 +13,23 @@ export interface StoredImage {
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createdAt: string
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}
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export interface ActivityLog {
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id: string
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action: "create" | "update" | "delete" | "import" | "export"
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entityType: "member" | "photo" | "story" | "settings"
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entityId?: string
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entityName?: string
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changes?: any
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timestamp: string
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userId?: string
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userName?: string
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}
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export class FamilyTreeDB extends Dexie {
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members!: Table<FamilyMember>
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settings!: Table<GlobalSettings>
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images!: Table<StoredImage>
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activityLogs!: Table<ActivityLog>
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constructor() {
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super("FamilyTreeDB")
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@@ -25,6 +38,12 @@ export class FamilyTreeDB extends Dexie {
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settings: "key", // Key-value store for rootId etc.
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images: "id", // Store images by ID
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})
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this.version(2).stores({
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members: "id, fullName, fatherId, motherId, [fatherId+motherId]", // Index for searching
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settings: "key", // Key-value store for rootId etc.
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images: "id", // Store images by ID
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activityLogs: "id, timestamp, action, entityType, entityId",
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})
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||||
}
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||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user