pipeline {
    agent any

    environment {
        NEXUS_REGISTRY = 'https://nexus.xuqinmin.com/repository/npm-hosted/'
        GIT_URL        = 'https://xuqinmin.com/xuqmGroup/XuqmGroup-RNSDK.git'
    }

    options {
        timeout(time: 30, unit: 'MINUTES')
        buildDiscarder(logRotator(numToKeepStr: '20'))
        disableConcurrentBuilds()
    }

    parameters {
        // ── 版本升级策略 ─────────────────────────────────────────────────────
        choice(name: 'VERSION_BUMP', choices: ['patch', 'minor', 'major'],
               description: '版本升级策略: major(1.0.0→2.0.0), minor(1.0.0→1.1.0), patch(1.0.0→1.0.1)')

        // ── 模块选择（勾选即发布）──────────────────────────────────────────
        booleanParam(name: 'MOD_COMMON',   defaultValue: true, description: '发布 @xuqm/rn-common')
        booleanParam(name: 'MOD_IM',       defaultValue: true, description: '发布 @xuqm/rn-im')
        booleanParam(name: 'MOD_PUSH',     defaultValue: true, description: '发布 @xuqm/rn-push')
        booleanParam(name: 'MOD_UPDATE',   defaultValue: true, description: '发布 @xuqm/rn-update')
        booleanParam(name: 'MOD_XWEBVIEW', defaultValue: true, description: '发布 @xuqm/rn-xwebview')
        booleanParam(name: 'MOD_LICENSE',  defaultValue: true, description: '发布 @xuqm/rn-license')
    }

    stages {

        // ── 1. 检出代码 ─────────────────────────────────────────────────────────
        stage('Checkout') {
            steps {
                checkout([
                    $class: 'GitSCM',
                    branches: [[name: 'main']],
                    extensions: [[$class: 'CleanBeforeCheckout']],
                    userRemoteConfigs: scm.userRemoteConfigs
                ])
                script {
                    env.GIT_COMMIT_SHORT = bat(
                        script: '@git rev-parse --short HEAD',
                        returnStdout: true
                    ).trim()

                    // ── 根据复选框收集选中的模块 ──────────────────────────────
                    def moduleMap = [
                        common:   ['packages/common',   '@xuqm/rn-common'],
                        im:       ['packages/im',        '@xuqm/rn-im'],
                        push:     ['packages/push',      '@xuqm/rn-push'],
                        update:   ['packages/update',    '@xuqm/rn-update'],
                        xwebview: ['packages/xwebview',  '@xuqm/rn-xwebview'],
                        license:  ['packages/license',   '@xuqm/rn-license'],
                    ]

                    def moduleChecks = [
                        'common':   params.MOD_COMMON,
                        'im':       params.MOD_IM,
                        'push':     params.MOD_PUSH,
                        'update':   params.MOD_UPDATE,
                        'xwebview': params.MOD_XWEBVIEW,
                        'license':  params.MOD_LICENSE,
                    ]
                    def requestedModules = moduleChecks.findAll { k, v -> v }.collect { k, v -> k }

                    if (requestedModules.isEmpty()) {
                        error "没有选择任何模块，请至少勾选一个"
                    }

                    env.SELECTED_MODULES = requestedModules.join(',')

                    // ── 自动升级版本号 ──────────────────────────────────────
                    for (mod in requestedModules) {
                        def (dir, pkg) = moduleMap[mod]
                        def currentVer = bat(
                            script: "@node -p \"require('./${dir}/package.json').version\"",
                            returnStdout: true
                        ).trim()
                        def parts = currentVer.tokenize('.')
                        while (parts.size() < 3) { parts.add('0') }
                        switch (params.VERSION_BUMP) {
                            case 'major':
                                parts[0] = (parts[0].toInteger() + 1).toString()
                                parts[1] = '0'
                                parts[2] = '0'
                                break
                            case 'minor':
                                parts[1] = (parts[1].toInteger() + 1).toString()
                                parts[2] = '0'
                                break
                            case 'patch':
                            default:
                                parts[2] = (parts[2].toInteger() + 1).toString()
                                break
                        }
                        def newVer = parts.join('.')
                        echo "Auto-bumping ${pkg}: ${currentVer} → ${newVer}"
                        bat """
                            node -e "var fs=require('fs'),p='${dir}/package.json',j=JSON.parse(fs.readFileSync(p,'utf8'));j.version='${newVer}';fs.writeFileSync(p,JSON.stringify(j,null,2)+'\\n','utf8');console.log('Updated '+p+' to '+j.version)"
                        """
                    }
                }
            }
        }

        // ── 2. 发布信息 ─────────────────────────────────────────────────────────
        stage('Publish Info') {
            steps {
                script {
                    def selected = env.SELECTED_MODULES.split(',')
                    def dirMap = [
                        common:   'packages/common',
                        im:       'packages/im',
                        push:     'packages/push',
                        update:   'packages/update',
                        xwebview: 'packages/xwebview',
                        license:  'packages/license',
                    ]
                    echo "Git Commit : ${env.GIT_COMMIT_SHORT}"
                    echo "Modules to publish (${selected.size()}):"
                    for (mod in selected) {
                        def dir = dirMap[mod]
                        def ver = bat(
                            script: "@node -p \"require('./${dir}/package.json').version\"",
                            returnStdout: true
                        ).trim()
                        echo "  ${mod.padRight(10)} (${dir})  →  v${ver}"
                    }
                }
            }
        }

        // ── 3. 安装依赖 ─────────────────────────────────────────────────────────
        stage('Install Dependencies') {
            steps {
                withCredentials([usernamePassword(credentialsId: 'NEXUS_CREDS',
                                                  passwordVariable: 'NPM_PASS',
                                                  usernameVariable: 'NPM_USER')]) {
                    bat """
                        powershell -NonInteractive -Command "\$auth=[Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes(\$env:NPM_USER+':'+\$env:NPM_PASS)); Set-Content .npmrc ('@xuqm:registry=https://nexus.xuqinmin.com/repository/npm-hosted/' + [char]10 + '//nexus.xuqinmin.com/repository/npm-hosted/:_auth=' + \$auth) -Encoding ASCII"
                        npm install --legacy-peer-deps
                    """
                }
            }
        }

        // ── 4. 类型检查 ─────────────────────────────────────────────────────────
        stage('Type Check') {
            steps {
                script {
                    // 在每个选中的包目录运行类型检查（允许失败）
                    def selected = env.SELECTED_MODULES.split(',')
                    def dirMap = [
                        common:   'packages/common',
                        im:       'packages/im',
                        push:     'packages/push',
                        update:   'packages/update',
                        xwebview: 'packages/xwebview',
                        license:  'packages/license',
                    ]
                    for (mod in selected) {
                        def dir = dirMap[mod]
                        echo "Type-checking ${mod} (${dir})"
                        bat "cd ${dir} && npm run typecheck || ver>nul"
                    }
                }
            }
        }

        // ── 5. 测试 ────────────────────────────────────────────────────────────
        stage('Tests') {
            steps {
                bat 'npm test > test-results.txt 2>&1 || ver>nul'
            }
            post {
                always {
                    archiveArtifacts artifacts: 'test-results.txt', allowEmptyArchive: true
                }
            }
        }

        // ── 6. 发布到 Nexus ─────────────────────────────────────────────────────
        stage('Publish to Nexus') {
            steps {
                withCredentials([usernamePassword(credentialsId: 'NEXUS_CREDS',
                                                  passwordVariable: 'NPM_PASS',
                                                  usernameVariable: 'NPM_USER')]) {
                    script {
                        // 写入带认证信息的 .npmrc
                        bat """
                            powershell -NonInteractive -Command "\$auth=[Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes(\$env:NPM_USER+':'+\$env:NPM_PASS)); Set-Content .npmrc ('@xuqm:registry=https://nexus.xuqinmin.com/repository/npm-hosted/' + [char]10 + '//nexus.xuqinmin.com/repository/npm-hosted/:_auth=' + \$auth) -Encoding ASCII"
                        """

                        def selected = env.SELECTED_MODULES.split(',')
                        def dirMap = [
                            common:   'packages/common',
                            im:       'packages/im',
                            push:     'packages/push',
                            update:   'packages/update',
                            xwebview: 'packages/xwebview',
                            license:  'packages/license',
                        ]

                        for (mod in selected) {
                            def dir = dirMap[mod]
                            echo "Publishing ${mod} from ${dir}"
                            // 复制 .npmrc 到包目录，发布，然后清理
                            bat """
                                copy .npmrc ${dir}\\.npmrc
                                cd ${dir} && npm publish --registry %NEXUS_REGISTRY%
                                del ${dir}\\.npmrc 2>nul || exit 0
                            """
                        }
                    }
                }
            }
            post {
                always {
                    bat 'del .npmrc 2>nul || exit 0'
                }
            }
        }
    }

    post {
        success {
            script {
                def selected = env.SELECTED_MODULES?.split(',') ?: []
                echo "RN SDK 构建成功 — 已发布模块: ${selected.join(', ')} (Commit: ${env.GIT_COMMIT_SHORT})"
            }
        }
        failure {
            echo "RN SDK 构建失败，请检查日志"
        }
    }
}