// 统一Jenkins构建配置 (Melos Monorepo版本)
// 同时支持开发和生产环境

pipeline {
    agent any

    options {
        // 超时时间
        timeout(time: 45, unit: 'MINUTES')
        // 保留构建历史
        buildDiscarder(logRotator(numToKeepStr: '20'))
        // 时间戳显示
        timestamps()
        // 彩色输出
        ansiColor('xterm')
    }

    environment {
        // 基础配置
        PROJECT_NAME = 'Learning Officer OA'
        APP_NAME = 'LearningOfficerOA'
        FVM_VERSION = '3.38.9'

        // 构建模式 (始终使用 release 获得最佳性能)
        BUILD_MODE = 'release'

        // 动态环境配置 (根据参数设置)
        ENVIRONMENT = "${params.BUILD_ENVIRONMENT}"

        // 归档配置
        RELEASE_DIR = "${env.HOME}/release/oa/${params.BUILD_ENVIRONMENT}"

        // Melos Monorepo 配置
        APP_DIR = 'apps/oa_app'

        // Fastlane和Flutter配置
        LC_ALL = 'en_US.UTF-8'
        LANG = 'en_US.UTF-8'
        CI = 'true'
        FLUTTER_SUPPRESS_ANALYTICS = 'true'
        FLUTTER_NO_ANALYTICS = 'true'

        // PATH配置（使用环境变量，避免硬编码用户路径）
        PATH = "${env.HOME ?: '/Users/yuanxuan'}/.pub-cache/bin:/opt/homebrew/bin:/usr/local/bin:${env.PATH}"

        // 签名配置
        KEYCHAIN_PATH = "${HOME}/Library/Keychains/login.keychain-db"
        KEYCHAIN_PASSWORD = "${KEYCHAIN_PASSWORD}"

        // 版本信息
        APP_VERSION = ''
        BUILD_NUMBER = ''
        MAIN_APK_FOUND = 'false'
    }

    parameters {
        // 🎯 环境选择 (核心参数)
        choice(
            name: 'BUILD_ENVIRONMENT',
            choices: ['development', 'preview', 'production'],
            description: '🏗️ 构建环境: development(开发测试) | preview(预发布) | production(正式发布)'
        )

        // 📱 平台选择
        choice(
            name: 'PLATFORM',
            choices: ['android', 'ios', 'all'],
            description: '📱 构建平台: android | ios | all'
        )

        // 🧹 清理构建
        booleanParam(
            name: 'CLEAN_BUILD',
            defaultValue: true,
            description: '🧹 是否执行清理构建 (生产环境推荐开启)'
        )

        // 🍎 iOS配置 (开发/预发布环境)
        booleanParam(
            name: 'UPLOAD_TESTFLIGHT',
            defaultValue: true,
            description: '🚀 是否自动上传iOS到TestFlight (仅开发/预发布环境有效)'
        )

        // 🍎 iOS分发类型 (生产环境)
        choice(
            name: 'IOS_DISTRIBUTION_TYPE',
            choices: ['testflight', 'adhoc', 'appstore'],
            description: '🍎 iOS分发类型: adhoc(企业分发) | testflight(外部测试) | appstore(应用商店)'
        )
    }

    stages {
        stage('🔧 环境初始化') {
            steps {
                script {
                    echo "🚀 开始构建: ${PROJECT_NAME} [${params.BUILD_ENVIRONMENT}]"
                }

                sh '''
                    #!/bin/zsh
                    set +x
                    # 静默加载环境
                    [ -f "$HOME/.zshrc" ] && source "$HOME/.zshrc" > /dev/null 2>&1
                    
                    # 仅输出核心版本信息
                    if command -v fvm &> /dev/null; then
                        echo "  - Flutter: $(fvm flutter --version | head -1)"
                        echo "  - Melos: $(melos --version 2>/dev/null || echo '本地依赖')"
                    else
                        echo "❌ 错误: 未找到FVM环境"
                        exit 1
                    fi
                '''
            }
        }

        stage('📥 依赖管理') {
            steps {
                script {
                    echo "📦 正在同步 Monorepo 依赖 (Bootstrap)..."
                    sh '''
                        #!/bin/zsh
                        set +x
                        [ -f "$HOME/.zshrc" ] && source "$HOME/.zshrc" > /dev/null 2>&1
                        
                        # 使用 melos bootstrap 初始化所有包
                        melos bootstrap
                        echo "  ✅ 依赖同步完成"
                    '''
                }
            }
        }

        stage('📝 版本与生成') {
            steps {
                script {
                    sh '''
                        #!/bin/zsh
                        set +x
                        [ -f "$HOME/.zshrc" ] && source "$HOME/.zshrc" > /dev/null 2>&1
                        
                        # 运行版本管理 (在 app 目录)
                        # 运行版本管理 (从根目录运行 Dart 脚本，避免子目录缺少依赖)
                        if [ -f "scripts/version_manager.dart" ]; then
                             # 确保根目录依赖已准备好 (通常在 Bootstrap 阶段完成，但在某些 CI 环境可能需要显式 pub get)
                             # dart pub get # 如果需要，取消注释
                             
                             eval $(dart scripts/version_manager.dart ci-clean --path ${APP_DIR}/pubspec.yaml)
                             echo "  - 目标版本: ${APP_FULL_VERSION}"
                        fi
                        
                        # 代码生成 (使用 melos run generate 覆盖所有包)
                        echo "  - 正在为所有包生成代码..."
                        melos run generate
                        echo "  ✅ 代码生成完成"
                    '''
                }
            }
        }

        stage('🏗️ 编译构建') {
            steps {
                script {
                    if (params.PLATFORM == 'android' || params.PLATFORM == 'all') {
                        echo "🤖 正在构建 Android APK..."
                        sh '''
                            #!/bin/zsh
                            set +x
                            [ -f "$HOME/.zshrc" ] && source "$HOME/.zshrc" > /dev/null 2>&1
                            cd ${APP_DIR}
                            if [ "${CLEAN_BUILD}" = "true" ]; then
                                echo "  - 执行 flutter clean..."
                                fvm flutter clean
                            fi
                            fvm flutter build apk --release --dart-define=APP_ENV=${ENVIRONMENT}
                        '''
                        echo "  ✅ Android 构建成功"
                    }

                    if (params.PLATFORM == 'ios' || params.PLATFORM == 'all') {
                        echo "🍎 正在构建 iOS IPA (via Melos)..."
                        sh '''
                            #!/bin/zsh
                            set -e
                            [ -f "$HOME/.zshrc" ] && source "$HOME/.zshrc" > /dev/null 2>&1

                            cd ${APP_DIR}
                            if [ "${CLEAN_BUILD}" = "true" ]; then
                                echo "  - 执行 flutter clean..."
                                fvm flutter clean
                            fi

                            # clean 后必须重新拉依赖，确保插件注册文件 (.dart_tool/flutter_build) 完整
                            echo "  - 恢复 Flutter 依赖..."
                            fvm flutter pub get

                            # 统一更新 CocoaPods 仓库并按 Podfile 安装依赖
                            echo "  - CocoaPods: repo update + install..."
                            retry=0
                            until [ $retry -ge 3 ]
                            do
                              if (cd ios && pod install --repo-update); then
                                echo "  ✅ CocoaPods 依赖已就绪"
                                break
                              fi
                              retry=$((retry+1))
                              echo "  ⚠️ pod install 失败，重试 ${retry}/3..."
                              sleep 3
                            done
                            if [ $retry -ge 3 ]; then
                              echo "❌ pod install 连续失败，停止构建"
                              exit 1
                            fi

                            cd -
                            # Melos 脚本会自动进入 apps/oa_app 目录并执行，通过 -- 传递额外参数
                            melos run build:ipa -- --dart-define=APP_ENV=${ENVIRONMENT}
                        '''
                        echo "  ✅ iOS 构建成功"
                    }
                }
            }
        }

        stage('🚀 上传 TestFlight') {
            when {
                allOf {
                    anyOf {
                        expression { params.BUILD_ENVIRONMENT == 'development' }
                        expression { params.BUILD_ENVIRONMENT == 'preview' }
                    }
                    expression { params.UPLOAD_TESTFLIGHT == true }
                    anyOf {
                        expression { params.PLATFORM == 'ios' }
                        expression { params.PLATFORM == 'all' }
                    }
                }
            }
            steps {
                script {
                    echo "📤 准备上传到 TestFlight..."
                    sh '''
                        #!/bin/zsh
                        set +x
                        [ -f "$HOME/.zshrc" ] && source "$HOME/.zshrc" > /dev/null 2>&1
                        
                        # 清理环境变量引号
                        export FASTLANE_APP_STORE_CONNECT_API_KEY_PATH=$(echo "${FASTLANE_APP_STORE_CONNECT_API_KEY_PATH}" | tr -d '"' | tr -d "'")
                        export APP_STORE_CONNECT_API_KEY_KEY_ID=$(echo "${APP_STORE_CONNECT_API_KEY_KEY_ID}" | tr -d '"' | tr -d "'")
                        export APP_STORE_CONNECT_API_KEY_ISSUER_ID=$(echo "${APP_STORE_CONNECT_API_KEY_ISSUER_ID}" | tr -d '"' | tr -d "'")
                        
                        # 获取绝对路径的 IPA 文件
                        ABS_IPA_PATH=$(ls -t $(pwd)/${APP_DIR}/build/ios/ipa/*.ipa 2>/dev/null | head -1)
                        if [ -z "$ABS_IPA_PATH" ]; then echo "❌ 未找到IPA"; exit 1; fi
                        
                        echo "  - 产物: $(basename $ABS_IPA_PATH)"
                        
                        if [ -f "fastlane/Gemfile" ]; then
                            cd fastlane
                            bundle install --quiet
                            
                            echo "  - 正在上传 (应用 Fastfile 内部补丁)..."
                            
                            # 1. 清理环境，依赖 Fastfile 顶部的 require 解决兼容性
                            unset RUBYOPT
                            
                            # 2. 设置 Fastlane 官方环境变量
                            export SPACESHIP_CONNECT_API_KEY_ID="$APP_STORE_CONNECT_API_KEY_KEY_ID"
                            export SPACESHIP_CONNECT_API_ISSUER_ID="$APP_STORE_CONNECT_API_KEY_ISSUER_ID"
                            export SPACESHIP_CONNECT_API_KEY_PATH="$FASTLANE_APP_STORE_CONNECT_API_KEY_PATH"
                            
                            # 3. 执行上传 (使用绝对路径)
                            bundle exec fastlane upload_to_testflight_with_key ipa:"$ABS_IPA_PATH"
                        fi
                        echo "  ✅ TestFlight 上传完成"
                    '''
                }
            }
        }
    }

    post {
        always {
            script {
                echo "🧹 处理构建产物和清理"

                // 根据环境归档不同的构建产物
                echo "📦 归档${params.BUILD_ENVIRONMENT}环境构建产物..."

                // 归档 APK (仅限 Android 平台)
                if ((params.PLATFORM == 'android' || params.PLATFORM == 'all') && fileExists('apps/oa_app/build/app/outputs/flutter-apk/app-release.apk')) {
                    echo "  - 归档Android Release APK..."
                    archiveArtifacts artifacts: 'apps/oa_app/build/app/outputs/flutter-apk/app-release.apk', fingerprint: true
                    echo "  ✅ Android Release APK已归档"
                }

                // 归档 AAB (仅限 Android 平台)
                if ((params.PLATFORM == 'android' || params.PLATFORM == 'all') && fileExists('apps/oa_app/build/app/outputs/bundle/release/app-release.aab')) {
                    echo "  - 归档Android AAB..."
                    archiveArtifacts artifacts: 'apps/oa_app/build/app/outputs/bundle/release/app-release.aab', fingerprint: true
                    echo "  ✅ Android AAB已归档"
                }

                // 归档iOS IPA (仅限 iOS 平台)
                if (params.PLATFORM == 'ios' || params.PLATFORM == 'all') {
                    def ipaFileCount = sh(
                        script: "find apps/oa_app/build/ios/ipa -name '*.ipa' 2>/dev/null | wc -l | tr -d ' '",
                        returnStdout: true
                    ).trim()
                    if (ipaFileCount && ipaFileCount != '0') {
                    echo "  - 归档iOS IPA..."
                    archiveArtifacts artifacts: 'apps/oa_app/build/ios/ipa/*.ipa', fingerprint: true
                        echo "  ✅ iOS IPA已归档 (找到 ${ipaFileCount} 个文件)"
                } else {
                    echo "  ⚠️ 未找到iOS IPA文件"
                    }
                }

                // 归档FVM配置
                if (fileExists('.fvmrc')) {
                    archiveArtifacts artifacts: '.fvmrc', fingerprint: true, allowEmptyArchive: true
                    echo "  ✅ FVM配置已归档"
                }
            }
        }

        success {
            script {
                echo "🎉 ${params.BUILD_ENVIRONMENT}环境构建成功！"
                echo ""
                echo "✅ 构建总结:"
                echo "  - 项目: ${PROJECT_NAME}"
                echo "  - 应用: ${APP_NAME}"
                echo "  - 环境: ${params.BUILD_ENVIRONMENT}"
                echo "  - 平台: ${params.PLATFORM}"
                echo "  - 项目类型: Melos Monorepo"
                echo "  - Flutter版本: ${FVM_VERSION}"
                echo "  - 归档位置: ${RELEASE_DIR}"
                echo ""

                if (params.BUILD_ENVIRONMENT == 'production') {
                    echo "🏭 生产环境特性:"
                    echo "  - Release APK (生产签名，可发布)"
                    echo "  - iOS ${params.IOS_DISTRIBUTION_TYPE} IPA"
                    echo "  - AAB (Google Play Store)"
                    echo ""
                    echo "⚠️ 重要提醒："
                    echo "  - 生产包仅用于正式发布"
                    echo "  - 发布前请进行充分测试"
                    echo "  - 确认版本号和更新说明"
                } else if (params.BUILD_ENVIRONMENT == 'preview') {
                    echo "🔍 预发布环境特性:"
                    echo "  - Release APK (优化版本，连接预发布库)"
                    echo "  - iOS TestFlight版本"
                    if (params.UPLOAD_TESTFLIGHT) {
                        echo "  - 已自动上传到TestFlight"
                    }
                    echo ""
                    echo "🚀 下一步："
                    echo "  - 供测试团队/产品验收"
                } else {
                    echo "🛠️ 开发环境特性:"
                    echo "  - Release APK (优化版本，用于测试)"
                    echo "  - iOS TestFlight版本"
                    if (params.UPLOAD_TESTFLIGHT) {
                        echo "  - 已自动上传到TestFlight"
                    }
                    echo ""
                    echo "🚀 下一步："
                    echo "  - 下载APK进行内部测试"
                    echo "  - TestFlight查看iOS测试版本"
                }
            }
        }

        failure {
            script {
                echo "❌ ${params.BUILD_ENVIRONMENT}环境构建失败"
                echo ""
                echo "🔍 故障排除建议:"
                echo "  1. 检查Flutter环境配置"
                echo "  2. 验证Melos Monorepo依赖配置"
                if (params.BUILD_ENVIRONMENT == 'production') {
                    echo "  3. 验证iOS Distribution/Ad-hoc证书"
                    echo "  4. 确认Android Release签名配置"
                    echo "  5. 检查生产环境权限和密钥"
                } else {
                    echo "  3. 验证App Store Connect API密钥配置"
                    echo "  4. 确认TestFlight上传权限"
                    echo "  5. 检查开发/预发布证书配置"
                }
                echo "  6. 查看详细构建日志"
            }
        }
    }
}