name: Move Done in Project

on:
  issues:
    types: [closed]
  pull_request:
    types: [closed]

permissions: {}

jobs:
  move-to-done:
    name: Move to Done
    runs-on: ubuntu-latest
    if: >-
      (github.event_name == 'issues' && github.event.issue.state_reason == 'completed') ||
      (github.event_name == 'pull_request' && github.event.pull_request.merged == true)
    steps:
      - name: Move project item to Done
        uses: actions/github-script@v7
        with:
          github-token: ${{ secrets.ADD_TO_PROJECT_PAT }}
          script: |
            const projectId = 'PVT_kwHOADH82s4BO2OT';
            const statusFieldId = 'PVTSSF_lAHOADH82s4BO2OTzg9bdkE';
            const doneOptionId = 'ca45af98';

            // Determine content ID (issue or PR node ID)
            const nodeId = context.payload.issue?.node_id || context.payload.pull_request?.node_id;
            const number = context.payload.issue?.number || context.payload.pull_request?.number;
            const type = context.payload.issue ? 'issue' : 'pull_request';

            console.log(`Processing ${type} #${number} (${nodeId})`);

            // Find the project item by content node ID
            const result = await github.graphql(`
              query($nodeId: ID!) {
                node(id: $nodeId) {
                  ... on Issue {
                    projectItems(first: 10) {
                      nodes {
                        id
                        project { id }
                        fieldValueByName(name: "Status") {
                          ... on ProjectV2ItemFieldSingleSelectValue {
                            name
                            optionId
                          }
                        }
                      }
                    }
                  }
                  ... on PullRequest {
                    projectItems(first: 10) {
                      nodes {
                        id
                        project { id }
                        fieldValueByName(name: "Status") {
                          ... on ProjectV2ItemFieldSingleSelectValue {
                            name
                            optionId
                          }
                        }
                      }
                    }
                  }
                }
              }
            `, { nodeId });

            const items = result.node?.projectItems?.nodes || [];
            const projectItem = items.find(item => item.project.id === projectId);

            if (!projectItem) {
              console.log(`${type} #${number} is not in the project board — skipping.`);
              return;
            }

            const currentStatus = projectItem.fieldValueByName?.name || 'unknown';
            if (currentStatus === 'Done') {
              console.log(`${type} #${number} is already "Done" — skipping.`);
              return;
            }

            console.log(`Moving ${type} #${number} from "${currentStatus}" to "Done"...`);

            await github.graphql(`
              mutation($projectId: ID!, $itemId: ID!, $fieldId: ID!, $optionId: String!) {
                updateProjectV2ItemFieldValue(input: {
                  projectId: $projectId
                  itemId: $itemId
                  fieldId: $fieldId
                  value: { singleSelectOptionId: $optionId }
                }) {
                  projectV2Item { id }
                }
              }
            `, {
              projectId,
              itemId: projectItem.id,
              fieldId: statusFieldId,
              optionId: doneOptionId
            });

            console.log(`Successfully moved ${type} #${number} to "Done".`);