f0a6a364f2
Align Sidebar & BottomNav menus, remove "Search", add user profile mock data, implement /api/users, add FilterDrawer, complete Section, ProfileHeader, MetricsRFM components Co-authored-by: null <4804959+fnvtk@users.noreply.github.com>
437 lines
11 KiB
TypeScript
437 lines
11 KiB
TypeScript
// MindsDB连接器 - 模拟实现，避免第三方包兼容性问题
|
||
export interface MindsDBConfig {
|
||
host: string
|
||
port: number
|
||
username: string
|
||
password: string
|
||
database?: string
|
||
}
|
||
|
||
export interface AIQueryRequest {
|
||
query: string
|
||
model?: string
|
||
parameters?: Record<string, any>
|
||
useCache?: boolean
|
||
}
|
||
|
||
export interface SearchRequest {
|
||
keyword: string
|
||
type: "user" | "traffic" | "all"
|
||
filters?: Record<string, any>
|
||
limit?: number
|
||
offset?: number
|
||
}
|
||
|
||
export interface VersionInfo {
|
||
version: string
|
||
timestamp: string
|
||
changes: string[]
|
||
author: string
|
||
}
|
||
|
||
// 模拟数据
|
||
const mockUsers = [
|
||
{
|
||
id: "user_001",
|
||
type: "user",
|
||
username: "张三",
|
||
phone: "13800138001",
|
||
email: "zhangsan@example.com",
|
||
tags: ["高价值用户", "活跃用户"],
|
||
rfm_score: 85,
|
||
last_active: "2024-01-15T10:30:00Z",
|
||
created_at: "2023-06-01T08:00:00Z",
|
||
relevance_score: 0.95,
|
||
},
|
||
{
|
||
id: "user_002",
|
||
type: "user",
|
||
username: "李四",
|
||
phone: "13800138002",
|
||
email: "lisi@example.com",
|
||
tags: ["新用户", "潜在客户"],
|
||
rfm_score: 65,
|
||
last_active: "2024-01-14T15:20:00Z",
|
||
created_at: "2024-01-01T09:00:00Z",
|
||
relevance_score: 0.88,
|
||
},
|
||
]
|
||
|
||
const mockTrafficKeywords = [
|
||
{
|
||
id: "keyword_001",
|
||
type: "traffic",
|
||
keyword: "数据分析",
|
||
category: "技术",
|
||
search_volume: 12000,
|
||
competition: "高",
|
||
cpc: 3.5,
|
||
trend_data: [100, 120, 110, 130, 125],
|
||
last_updated: "2024-01-15T12:00:00Z",
|
||
relevance_score: 0.92,
|
||
},
|
||
{
|
||
id: "keyword_002",
|
||
type: "traffic",
|
||
keyword: "用户画像",
|
||
category: "营销",
|
||
search_volume: 8500,
|
||
competition: "中",
|
||
cpc: 2.8,
|
||
trend_data: [80, 90, 95, 100, 105],
|
||
last_updated: "2024-01-15T11:30:00Z",
|
||
relevance_score: 0.87,
|
||
},
|
||
]
|
||
|
||
export class MindsDBConnector {
|
||
private connected = false
|
||
private cache: Map<string, any> = new Map()
|
||
|
||
constructor(private config: MindsDBConfig) {}
|
||
|
||
// 连接到MindsDB（模拟）
|
||
async connect(): Promise<void> {
|
||
try {
|
||
// 模拟连接延迟
|
||
await new Promise((resolve) => setTimeout(resolve, 100))
|
||
this.connected = true
|
||
console.log("MindsDB连接成功（模拟）")
|
||
} catch (error) {
|
||
console.error("MindsDB连接失败:", error)
|
||
throw error
|
||
}
|
||
}
|
||
|
||
// 断开连接
|
||
async disconnect(): Promise<void> {
|
||
if (this.connected) {
|
||
this.connected = false
|
||
}
|
||
}
|
||
|
||
// AI增强查询（模拟）
|
||
async aiQuery(request: AIQueryRequest): Promise<any> {
|
||
if (!this.connected) {
|
||
await this.connect()
|
||
}
|
||
|
||
const cacheKey = `ai_query_${JSON.stringify(request)}`
|
||
|
||
// 检查缓存
|
||
if (request.useCache && this.cache.has(cacheKey)) {
|
||
return this.cache.get(cacheKey)
|
||
}
|
||
|
||
try {
|
||
// 模拟AI查询结果
|
||
const result = {
|
||
response: `基于查询"${request.query}"的AI分析结果`,
|
||
confidence: 0.85,
|
||
suggestions: [`${request.query}相关建议1`, `${request.query}相关建议2`, `${request.query}相关建议3`],
|
||
insights: [
|
||
{
|
||
title: "数据洞察1",
|
||
description: `关于"${request.query}"的重要发现`,
|
||
confidence: 0.9,
|
||
},
|
||
{
|
||
title: "数据洞察2",
|
||
description: `"${request.query}"的趋势分析`,
|
||
confidence: 0.8,
|
||
},
|
||
],
|
||
intent: this.analyzeIntent(request.query),
|
||
filters: this.generateFilters(request.query),
|
||
}
|
||
|
||
// 缓存结果
|
||
if (request.useCache) {
|
||
this.cache.set(cacheKey, result)
|
||
}
|
||
|
||
return result
|
||
} catch (error) {
|
||
console.error("AI查询失败:", error)
|
||
throw error
|
||
}
|
||
}
|
||
|
||
// 智能搜索（模拟）
|
||
async intelligentSearch(request: SearchRequest): Promise<any> {
|
||
if (!this.connected) {
|
||
await this.connect()
|
||
}
|
||
|
||
const cacheKey = `search_${JSON.stringify(request)}`
|
||
|
||
// 检查缓存
|
||
if (this.cache.has(cacheKey)) {
|
||
return this.cache.get(cacheKey)
|
||
}
|
||
|
||
try {
|
||
let results: any[] = []
|
||
|
||
switch (request.type) {
|
||
case "user":
|
||
results = this.searchUsers(request)
|
||
break
|
||
case "traffic":
|
||
results = this.searchTraffic(request)
|
||
break
|
||
case "all":
|
||
results = [...this.searchUsers(request), ...this.searchTraffic(request)]
|
||
break
|
||
}
|
||
|
||
// 应用过滤器
|
||
if (request.filters) {
|
||
results = this.applyFilters(results, request.filters)
|
||
}
|
||
|
||
// 分页
|
||
const start = request.offset || 0
|
||
const end = start + (request.limit || 50)
|
||
results = results.slice(start, end)
|
||
|
||
// 缓存结果
|
||
this.cache.set(cacheKey, results)
|
||
|
||
return results
|
||
} catch (error) {
|
||
console.error("智能搜索失败:", error)
|
||
throw error
|
||
}
|
||
}
|
||
|
||
// 搜索用户
|
||
private searchUsers(request: SearchRequest): any[] {
|
||
const keyword = request.keyword.toLowerCase()
|
||
return mockUsers.filter(
|
||
(user) =>
|
||
user.username.toLowerCase().includes(keyword) ||
|
||
user.phone.includes(keyword) ||
|
||
user.email.toLowerCase().includes(keyword) ||
|
||
user.tags.some((tag) => tag.toLowerCase().includes(keyword)),
|
||
)
|
||
}
|
||
|
||
// 搜索流量关键词
|
||
private searchTraffic(request: SearchRequest): any[] {
|
||
const keyword = request.keyword.toLowerCase()
|
||
return mockTrafficKeywords.filter(
|
||
(traffic) => traffic.keyword.toLowerCase().includes(keyword) || traffic.category.toLowerCase().includes(keyword),
|
||
)
|
||
}
|
||
|
||
// 应用过滤器
|
||
private applyFilters(results: any[], filters: Record<string, any>): any[] {
|
||
return results.filter((item) => {
|
||
return Object.entries(filters).every(([key, value]) => {
|
||
if (typeof value === "object" && value.$gte) {
|
||
return item[key] >= value.$gte
|
||
}
|
||
return item[key] === value
|
||
})
|
||
})
|
||
}
|
||
|
||
// 分析查询意图
|
||
private analyzeIntent(query: string): string {
|
||
const lowerQuery = query.toLowerCase()
|
||
|
||
if (lowerQuery.includes("高价值") || lowerQuery.includes("vip")) {
|
||
return "high_value_users"
|
||
}
|
||
if (lowerQuery.includes("最近") || lowerQuery.includes("活跃")) {
|
||
return "recent_activity"
|
||
}
|
||
if (lowerQuery.includes("流量") || lowerQuery.includes("关键词")) {
|
||
return "traffic_analysis"
|
||
}
|
||
|
||
return "general_search"
|
||
}
|
||
|
||
// 生成过滤器
|
||
private generateFilters(query: string): Record<string, any> {
|
||
const filters: Record<string, any> = {}
|
||
const lowerQuery = query.toLowerCase()
|
||
|
||
if (lowerQuery.includes("高价值")) {
|
||
filters.rfm_score = { $gte: 80 }
|
||
}
|
||
if (lowerQuery.includes("最近")) {
|
||
filters.last_active = { $gte: new Date(Date.now() - 7 * 24 * 60 * 60 * 1000) }
|
||
}
|
||
|
||
return filters
|
||
}
|
||
|
||
// 用户数据分析（模拟）
|
||
async analyzeUserBehavior(userId: string): Promise<any> {
|
||
if (!this.connected) {
|
||
await this.connect()
|
||
}
|
||
|
||
try {
|
||
return {
|
||
prediction: "高价值用户",
|
||
confidence: 0.85,
|
||
explanation: `用户${userId}具有高活跃度和消费潜力`,
|
||
}
|
||
} catch (error) {
|
||
console.error("用户行为分析失败:", error)
|
||
throw error
|
||
}
|
||
}
|
||
|
||
// 流量预测（模拟）
|
||
async predictTrafficTrends(keyword: string, timeframe = "30d"): Promise<any> {
|
||
if (!this.connected) {
|
||
await this.connect()
|
||
}
|
||
|
||
try {
|
||
return {
|
||
predicted_volume: Math.floor(Math.random() * 10000) + 5000,
|
||
trend_direction: Math.random() > 0.5 ? "上升" : "下降",
|
||
confidence_interval: [0.7, 0.9],
|
||
factors: ["季节性变化", "行业趋势", "竞争环境"],
|
||
}
|
||
} catch (error) {
|
||
console.error("流量预测失败:", error)
|
||
throw error
|
||
}
|
||
}
|
||
|
||
// 版本管理（模拟）
|
||
async createVersion(data: any, author: string, changes: string[]): Promise<VersionInfo> {
|
||
const version = `v${Date.now()}`
|
||
const timestamp = new Date().toISOString()
|
||
|
||
const versionInfo: VersionInfo = {
|
||
version,
|
||
timestamp,
|
||
changes,
|
||
author,
|
||
}
|
||
|
||
try {
|
||
// 模拟存储版本信息
|
||
console.log("创建版本:", versionInfo)
|
||
return versionInfo
|
||
} catch (error) {
|
||
console.error("创建版本失败:", error)
|
||
throw error
|
||
}
|
||
}
|
||
|
||
// 获取版本历史（模拟）
|
||
async getVersionHistory(limit = 50): Promise<VersionInfo[]> {
|
||
if (!this.connected) {
|
||
await this.connect()
|
||
}
|
||
|
||
try {
|
||
// 模拟版本历史数据
|
||
return [
|
||
{
|
||
version: "v1704067200000",
|
||
timestamp: "2024-01-01T00:00:00Z",
|
||
changes: ["初始版本", "基础功能实现"],
|
||
author: "系统管理员",
|
||
},
|
||
{
|
||
version: "v1704153600000",
|
||
timestamp: "2024-01-02T00:00:00Z",
|
||
changes: ["添加用户搜索功能", "优化界面显示"],
|
||
author: "开发团队",
|
||
},
|
||
]
|
||
} catch (error) {
|
||
console.error("获取版本历史失败:", error)
|
||
throw error
|
||
}
|
||
}
|
||
|
||
// 恢复到指定版本（模拟）
|
||
async restoreVersion(version: string): Promise<any> {
|
||
if (!this.connected) {
|
||
await this.connect()
|
||
}
|
||
|
||
try {
|
||
console.log(`恢复到版本: ${version}`)
|
||
return { success: true, message: `已恢复到版本 ${version}` }
|
||
} catch (error) {
|
||
console.error("恢复版本失败:", error)
|
||
throw error
|
||
}
|
||
}
|
||
|
||
// 实时数据同步（模拟）
|
||
async syncRealTimeData(source: string, data: any): Promise<void> {
|
||
if (!this.connected) {
|
||
await this.connect()
|
||
}
|
||
|
||
try {
|
||
console.log(`同步数据源 ${source}:`, data)
|
||
} catch (error) {
|
||
console.error("实时数据同步失败:", error)
|
||
throw error
|
||
}
|
||
}
|
||
|
||
// 清理缓存
|
||
clearCache(): void {
|
||
this.cache.clear()
|
||
}
|
||
|
||
// 获取系统状态（模拟）
|
||
async getSystemStatus(): Promise<any> {
|
||
if (!this.connected) {
|
||
await this.connect()
|
||
}
|
||
|
||
try {
|
||
return {
|
||
userCount: 4000000000, // 40亿用户
|
||
keywordCount: 150000,
|
||
versionCount: 25,
|
||
avgResponseTime: 120,
|
||
cacheSize: this.cache.size,
|
||
connected: this.connected,
|
||
}
|
||
} catch (error) {
|
||
console.error("获取系统状态失败:", error)
|
||
throw error
|
||
}
|
||
}
|
||
}
|
||
|
||
// 单例模式
|
||
let mindsDBInstance: MindsDBConnector | null = null
|
||
|
||
export function getMindsDBConnector(config?: MindsDBConfig): MindsDBConnector {
|
||
if (!mindsDBInstance && config) {
|
||
mindsDBInstance = new MindsDBConnector(config)
|
||
}
|
||
|
||
if (!mindsDBInstance) {
|
||
// 提供默认配置
|
||
const defaultConfig: MindsDBConfig = {
|
||
host: "localhost",
|
||
port: 47334,
|
||
username: "mindsdb",
|
||
password: "",
|
||
database: "mindsdb",
|
||
}
|
||
mindsDBInstance = new MindsDBConnector(defaultConfig)
|
||
}
|
||
|
||
return mindsDBInstance
|
||
}
|