name: Close Labeler

on:
  pull_request:
    types:
      - closed
    branches:
      - release

jobs:
  apply:
    if: github.event.pull_request.merged == true
    runs-on: ubuntu-latest
    steps:
      - uses: actions/github-script@v7
        with:
          github-token: ${{ secrets.CLOSE_LABELER_GITHUB_TOKEN }}
          script: |
            console.log("PR Details", context.issue)

            const result = await github.graphql(
              `
                query($owner: String!, $name: String!, $prNum: Int!) {
                  repository(owner: $owner, name: $name) {
                    pullRequest(number: $prNum) {
                      closingIssuesReferences(first: 10) {
                        nodes {
                          number
                          repository {
                            name
                            owner {
                              login
                            }
                          }
                          labels(first: 50) {
                            edges {
                              node {
                                name
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              `,
              {
                owner: context.issue.owner,
                name: context.issue.repo,
                prNum: context.issue.number,
              },
            )
            console.log("GraphQL result", JSON.stringify(result, null, 2));

            for (const node of result.repository.pullRequest.closingIssuesReferences.nodes) {
              const shouldQA = node.labels.edges.find(edge => edge.node.name === "Enhancement" || edge.node.name === "Bug") != null
              if (!shouldQA) {
                break
              }
              console.log("Adding QA to", node.repository.owner.login, node.repository.name, node.number)
              github.rest.issues.addLabels({
                issue_number: node.number,
                owner: node.repository.owner.login,
                repo: node.repository.name,
                labels: ["QA"],
              })
            }

            console.log("Fin")