name: Claude Translator
concurrency:
  group: translator-${{ github.event.comment.id || github.event.issue.number }}
  cancel-in-progress: false

on:
  # temporally disable this because upstream bug.
  # issues:
  #   types: [opened]
  issue_comment:
    types: [created, edited]

jobs:
  translate:
    # disable issues for now because upstream bug
    # (github.event_name == 'issues' && github.event.issue.author_association == 'COLLABORATOR' && !contains(github.event.issue.body, 'This issue was translated by Claude.')) ||

    if: |
      (github.event_name == 'issue_comment' && github.event.sender.type != 'Bot') &&
      ((github.event_name == 'issue_comment' && github.event.action == 'created' && !contains(github.event.comment.body, 'This issue was translated by Claude')) ||
      (github.event_name == 'issue_comment' && github.event.action == 'edited'))
    runs-on: ubuntu-latest
    permissions:
      contents: read
      issues: write # 编辑issues/comments
      pull-requests: read
      id-token: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 1

      - name: Run Claude for translation
        uses: anthropics/claude-code-action@v1
        id: claude
        with:
          claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
          claude_args: 'Bash(gh issue:*),Bash(gh api:repos/*/issues:*)'
          prompt: |
            你是一个多语言翻译助手。请完成以下任务：

            1. 获取当前issue/comment的完整信息
            2. 智能检测内容。
                1. 如果是已经遵循格式要求翻译过的issue/comment，检查翻译内容和原始内容是否匹配。若不匹配，则重新翻译一次令其匹配，并遵循格式要求；若匹配，则跳过任务。
                2. 如果是未翻译过的issue/comment，检查其内容语言。若不是英文，则翻译成英文；若已经是英文，则跳过任务。
            3. 格式要求：
               - 标题：英文翻译（如果非英文）
               - 内容格式：
                 > [!NOTE]
                 > This issue/comment was translated by Claude.

                 [英文翻译内容]

                 ---
                 <details>
                 <summary>Original Content</summary>
                 [原始内容]
                 </details>

            4. 使用gh工具更新：
               - 根据环境信息中的Event类型选择正确的命令：
                 - 如果Event是'issues'：gh issue edit [ISSUE_NUMBER] --title "[英文标题]" --body "[翻译内容 + 原始内容]"
                 - 如果Event是'issue_comment'：gh api -X PATCH /repos/[REPO]/issues/comments/[COMMENT_ID] -f body="[翻译内容 + 原始内容]"

            环境信息：
            - Event: ${{ github.event_name }}
            - Issue Number: ${{ github.event.issue.number }}
            - Repository: ${{ github.repository }}
            - Comment ID: ${{ github.event.comment.id || 'N/A' }} (only available for comment events)

            使用以下命令获取完整信息：
            gh issue view ${{ github.event.issue.number }} --json title,body,comments