assignees.yml

name: Remove Assignees

on:
  pull_request_target:
    types: [ closed ]

jobs:
  merge_job:
    if: ${{ github.event.pull_request.merged == true }}
    permissions:
      contents: read
      issues: write
      pull-requests: write
    runs-on: ubuntu-latest
    steps:
      - uses: actions/github-script@v7
        with:
          script: |

            const variables = {
              _url: "https://github.com/ankidroid/${{ github.event.repository.name }}/pull/${{ github.event.pull_request.number }}"
            };

            const query = `query($_url:URI!) {
              resource(url:$_url) {
                ... on PullRequest {
                  closingIssuesReferences(first:10) {
                    nodes {
                      number
                    }
                  }
                }
              }
            }`;

            const result = await github.graphql(query, variables);
            const refIssues = result.resource.closingIssuesReferences.nodes;

            let listAssignees_result = await github.rest.issues.listAssignees({
              owner: context.repo.owner,
              repo: context.repo.repo,
            });

            // remove all the assignees of the issue
            if (listAssignees_result.data !== null && listAssignees_result.data.length > 0) {
              let assignees_info_list = listAssignees_result.data;
              let assignees_list=[];
              for (let assignee_info of assignees_info_list) {
                  assignees_list.push(assignee_info["login"]);
              }

              await github.rest.issues.removeAssignees({
                    owner: context.repo.owner,
                    repo: context.repo.repo,
                    issue_number: context.issue.number,
                    assignees: assignees_list,
              });
              console.log("Removed Assignees in this pr#",context.issue.number);

              for (issue of refIssues) {
                await github.rest.issues.removeAssignees({
                    owner: context.repo.owner,
                    repo: context.repo.repo,
                    issue_number: issue.number,
                    assignees: assignees_list,
                  });
                  console.log("Removed Assignees in issue#",issue.number);
              }
            }