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This commit is contained in:
chenqiang
parent
b0d469b132
commit
0fe59e1b90
@ -9,7 +9,7 @@ const runAsync = (db, sql, params = []) => {
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};
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// 系统数据库表结构
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systemSchema = {
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const systemSchema = {
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config: `
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CREATE TABLE IF NOT EXISTS config (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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@ -281,7 +281,7 @@ const plainPassword = "t2t6a9"; // 明文密码变量定义
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// 注意：在实际初始化数据库时，需要使用bcryptjs对plainPassword进行哈希
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// 这里只定义默认数据结构，哈希操作应在index.js中的初始化函数中完成
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defaultData = {
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const defaultData = {
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config: [
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{ key: "admin_password", value: plainPassword, protected: 1 },
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{ key: "question_bank_version", value: "1", protected: 1 },
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@ -135,66 +135,167 @@ export default {
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isLoading: false // 添加加载状态
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}
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},
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// 在mounted方法中添加详细日志
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mounted () {
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console.log('======= WelcomeView 组件挂载开始 =======')
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console.log('当前时间:', new Date().toLocaleString())
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// 先打印electronAPI对象的可用性
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console.log('window.electronAPI 对象:', window.electronAPI ? '可用' : '不可用')
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if (window.electronAPI) {
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console.log('electronAPI 方法列表:', Object.keys(window.electronAPI).join(', '))
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console.log('checkDatabaseInitialized 方法:', typeof window.electronAPI.checkDatabaseInitialized)
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console.log('initializeDatabase 方法:', typeof window.electronAPI.initializeDatabase)
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console.log('checkUserDbExists 方法:', typeof window.electronAPI.checkUserDbExists)
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console.log('initializeUserDatabaseSilently 方法:', typeof window.electronAPI.initializeUserDatabaseSilently)
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}
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this.checkDatabaseStatus()
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this.checkAndInitializeUserDb()
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console.log('======= WelcomeView 组件挂载完成 =======')
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},
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methods: {
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// 检查并静默初始化用户数据库
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async checkAndInitializeUserDb() {
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// 更新checkAndInitializeUserDb方法，添加详细日志
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async checkAndInitializeUserDb () {
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try {
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console.log('\n----- 开始检查和初始化用户数据库 -----')
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// 检查electronAPI是否存在
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if (!window.electronAPI) {
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console.error('错误: window.electronAPI 不存在')
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return
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}
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console.log('检查user.db是否存在...')
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const userDbExists = await window.electronAPI.checkUserDbExists()
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console.log('user.db存在状态:', userDbExists)
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const startTime = Date.now()
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// 添加Promise超时处理
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const userDbExists = await Promise.race([
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window.electronAPI.checkUserDbExists(),
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new Promise((_, reject) => setTimeout(() => reject(new Error('checkUserDbExists 超时')), 5000))
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])
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const duration = Date.now() - startTime
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console.log(`user.db存在状态: ${userDbExists} (耗时: ${duration}ms)`)
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if (!userDbExists) {
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console.log('user.db不存在，开始静默初始化...')
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await window.electronAPI.initializeUserDatabaseSilently()
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console.log('user.db静默初始化完成')
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const initStartTime = Date.now()
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// 添加Promise超时处理
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await Promise.race([
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window.electronAPI.initializeUserDatabaseSilently(),
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new Promise((_, reject) => setTimeout(() => reject(new Error('initializeUserDatabaseSilently 超时')), 10000))
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])
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const initDuration = Date.now() - initStartTime
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console.log(`user.db静默初始化完成 (耗时: ${initDuration}ms)`)
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}
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console.log('----- 检查和初始化用户数据库完成 -----')
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} catch (error) {
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console.error('检查或初始化user.db失败:', error)
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console.error('错误详情:', error.stack || error.message)
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// 这里不显示错误信息，因为是静默初始化
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}
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},
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// 更新checkDatabaseStatus方法，添加详细日志
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async checkDatabaseStatus () {
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try {
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console.log('\n----- 开始检查数据库初始化状态 -----')
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// 检查electronAPI是否存在
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if (!window.electronAPI) {
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console.error('错误: window.electronAPI 不存在')
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return
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}
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console.log('组件挂载 - 开始检查数据库初始化状态')
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const initialized = await window.electronAPI.checkDatabaseInitialized()
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console.log('组件挂载 - 数据库初始化状态检查完成:', initialized)
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this.isDatabaseInitialized = initialized
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const startTime = Date.now()
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// 添加Promise超时处理
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const initialized = await Promise.race([
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window.electronAPI.checkDatabaseInitialized(),
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new Promise((_, reject) => setTimeout(() => reject(new Error('checkDatabaseInitialized 超时')), 5000))
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])
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const duration = Date.now() - startTime
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console.log(`组件挂载 - 数据库初始化状态检查完成: ${initialized} (耗时: ${duration}ms)`)
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// 详细记录返回值类型
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console.log('初始化状态返回值类型:', typeof initialized)
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if (initialized === undefined) {
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console.warn('警告: 初始化状态返回undefined，可能是IPC调用失败')
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}
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this.isDatabaseInitialized = initialized === true
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console.log(`更新isDatabaseInitialized状态为: ${this.isDatabaseInitialized}`)
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console.log('----- 检查数据库初始化状态完成 -----')
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} catch (error) {
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console.error('检查数据库初始化状态失败:', error)
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console.error('错误详情:', error.stack || error.message)
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Message.error('检查数据库初始化状态失败，请重试')
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}
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},
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// 更新initializeDatabase方法，添加详细日志
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async initializeDatabase () {
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try {
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console.log('\n----- 开始数据库初始化流程 -----')
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// 检查electronAPI是否存在
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if (!window.electronAPI) {
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console.error('错误: window.electronAPI 不存在')
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Message.error('初始化失败: 无法连接到后端服务')
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return
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}
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console.log('初始化数据库 - 开始')
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this.isInitializing = true
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console.log('设置isInitializing状态为:', this.isInitializing)
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Message.info('开始初始化数据库...')
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const result = await window.electronAPI.initializeDatabase()
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console.log('初始化数据库 - 结果:', result)
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const startTime = Date.now()
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// 添加Promise超时处理
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const result = await Promise.race([
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window.electronAPI.initializeDatabase(),
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new Promise((_, reject) => setTimeout(() => reject(new Error('initializeDatabase 超时')), 30000))
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])
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const duration = Date.now() - startTime
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console.log(`初始化数据库 - 结果:`, result, `(耗时: ${duration}ms)`)
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// 详细记录返回值类型和结构
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console.log('初始化结果类型:', typeof result)
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if (typeof result === 'object') {
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console.log('初始化结果结构:', Object.keys(result || {}).join(', '))
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}
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// 修复：同时处理布尔值true和带success属性的对象
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if (result === true || (result && result.success)) {
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Message.success('数据库初始化成功！')
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console.log('初始化数据库 - 成功，更新初始化状态')
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this.isDatabaseInitialized = true
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console.log('更新isDatabaseInitialized状态为:', this.isDatabaseInitialized)
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} else {
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const errorMessage = result && result.error ? result.error : '未知错误'
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Message.error(`数据库初始化失败: ${errorMessage}`)
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console.error('初始化数据库 - 失败:', errorMessage)
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}
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console.log('----- 数据库初始化流程完成 -----')
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} catch (error) {
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console.error('数据库初始化失败:', error)
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console.error('错误详情:', error.stack || error.message)
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Message.error(`数据库初始化失败: ${error.message || '未知错误'}`)
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} finally {
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console.log('初始化数据库 - 结束')
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this.isInitializing = false
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console.log('设置isInitializing状态为:', this.isInitializing)
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}
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},
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@ -327,7 +428,6 @@ export default {
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console.log('用户取消退出')
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})
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},
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}
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}
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</script>
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