import org.jenkinsci.plugins.pipeline.modeldefinition.Utils

def call(String baseImage = "ubuntu:22.04") {
  node {
    stage("Checkout project") {
      checkout(scm)
    }

    stage('Run in Symfony image') {
      def symfonyImage = buildDockerImage(baseImage)
      symfonyImage.inside() {
        def repo = env.JOB_NAME
        if (env.BRANCH_NAME ==~ /^PR-.*$/) {
          repo = env.JOB_NAME - "/${env.JOB_BASE_NAME}"
        }

        stage("Install composer dependencies") {
          sh '''
          composer install
          '''
        }

        parallel([
          'php-security-check': {
            stage("Check PHP security issues") {
              catchError(buildResult: 'UNSTABLE', stageResult: 'FAILURE') {
                def auditReport = sh(script: "local-php-security-checker --format=markdown || true", returnStdout: true)
                if (auditReport.trim() != "") {
                  if (env.CHANGE_ID) {
                    gitea.commentPullRequest(repo, env.CHANGE_ID, auditReport, 0)
                  } else {
                    print auditReport
                  }
                }
                if (!auditReport.contains("No packages have known vulnerabilities.")) {
                  throw new Exception("Dependencies check failed !")
                }
              }             
            }
          },
          'php-cs-fixer': {
            stage("Run PHP-CS-Fixer on modified code") {
              catchError(buildResult: 'FAILURE', stageResult: 'FAILURE') {
                if ( !fileExists('.php-cs-fixer.dist.php') ) {
                  def phpCsFixerConfig = libraryResource 'com/cadoles/symfony/.php-cs-fixer.dist.php'
                  writeFile file:'.php-cs-fixer.dist.php', text:phpCsFixerConfig
                }

                sh '''
                  CHANGED_FILES=$(git diff --name-only --diff-filter=ACMRTUXB "HEAD~..HEAD" | fgrep ".php" | tr "\n" " ")
                  if ! echo "${CHANGED_FILES}" | grep -qE "^(\\.php-cs-fixer(\\.dist)\\.php?|composer\\.lock)$"; then EXTRA_ARGS=$(printf -- '--path-mode=intersection -- %s' "${CHANGED_FILES}"); else EXTRA_ARGS=''; fi
                  php-cs-fixer fix --config=.php-cs-fixer.dist.php -v --dry-run --using-cache=no --format junit  ${EXTRA_ARGS} > php-cs-fixer.xml || true
                '''
                def report = sh(script: "junit2md php-cs-fixer.xml", returnStdout: true)
                if (env.CHANGE_ID) {
                  gitea.commentPullRequest(repo, env.CHANGE_ID, report, 1)
                } else {
                  print report
                }
              }
            }
          },
          'phpstan': {
            stage("Run phpstan") {
              catchError(buildResult: 'UNSTABLE', stageResult: 'FAILURE') {
                if ( !fileExists('phpstan.neon') ) {
                  def phpStanConfig = libraryResource 'com/cadoles/symfony/phpstan.neon'
                  writeFile file:'phpstan.neon', text:phpStanConfig
                }
                sh '''
                  phpstan analyze -l 1 --error-format=table src > phpstan.txt || true
                '''
                def report = sh(script: "cat phpstan.txt", returnStdout: true)
                report = "## Rapport PHPStan\n\n```\n" + report
                report = report + "\n```\n"
                if (env.CHANGE_ID) {
                  gitea.commentPullRequest(repo, env.CHANGE_ID, report, 2)
                } else {
                  print report
                }
              }
            }
          }
        ])
      }
    }
  }
}

def buildDockerImage(String baseImage) {
  def imageName = "cadoles-symfony-ci"
  dir (".${imageName}") {
    def dockerfile = libraryResource 'com/cadoles/symfony/Dockerfile'
    writeFile file:'Dockerfile', text: "FROM ${baseImage}\n\n" + dockerfile

    def addLetsEncryptCA = libraryResource 'com/cadoles/common/add-letsencrypt-ca.sh'
    writeFile file:'add-letsencrypt-ca.sh', text:addLetsEncryptCA
    
    def safeJobName = URLDecoder.decode(env.JOB_NAME).toLowerCase().replace('/', '-').replace(' ', '-')
    def imageTag = "${safeJobName}-${env.BUILD_ID}"
    return docker.build("${imageName}:${imageTag}", ".")
  }
}

def when(boolean condition, body) {
    def config = [:]
    body.resolveStrategy = Closure.OWNER_FIRST
    body.delegate = config

    if (condition) {
        body()
    } else {
        Utils.markStageSkippedForConditional(STAGE_NAME)
    }
}