name: Cleanup Orphaned Content

on:
  workflow_dispatch:
    inputs:
      roadmap_slug:
        description: "The ID of the roadmap to clean up"
        required: true

jobs:
  cleanup-content:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Setup pnpm@v11
        uses: pnpm/action-setup@v4
        with:
          version: 11
          run_install: false

      - name: Setup Node.js Version 24 (LTS)
        uses: actions/setup-node@v4
        with:
          node-version: 24
          cache: 'pnpm'

      - name: Install Dependencies and Run Cleanup
        run: |
          echo "Installing Dependencies"
          pnpm install
          echo "Running Orphaned Content Cleanup"
          npm run cleanup:orphaned-content -- --roadmap-slug=${{ inputs.roadmap_slug }}

      - name: Read cleanup summary
        id: read-summary
        run: |
          if [ -f .cleanup-summary.md ]; then
            {
              echo 'summary<<EOF'
              cat .cleanup-summary.md
              echo 'EOF'
            } >> $GITHUB_OUTPUT
          fi

      - name: Check for changes
        id: verify-changed-files
        run: |
          if [ -n "$(git status --porcelain)" ]; then
            echo "changed=true" >> $GITHUB_OUTPUT
          else
            echo "changed=false" >> $GITHUB_OUTPUT
          fi

      - name: Delete summary file
        if: steps.verify-changed-files.outputs.changed == 'true'
        run: rm -f .cleanup-summary.md

      - name: Create PR
        if: steps.verify-changed-files.outputs.changed == 'true'
        uses: peter-evans/create-pull-request@v7
        with:
          delete-branch: false
          branch: "chore/cleanup-orphaned-content-${{ inputs.roadmap_slug }}"
          base: "master"
          labels: |
            automated pr
          reviewers: jcanalesluna,nilbuild
          commit-message: "chore: cleanup orphaned content files"
          title: "chore: cleanup orphaned content - ${{ inputs.roadmap_slug }}"
          body: |
            ${{ steps.read-summary.outputs.summary }}

            > [!IMPORTANT]
            > This PR removes orphaned/duplicate content files for: ${{ inputs.roadmap_slug }}
            >
            > Commit: ${{ github.sha }}
            > Workflow Path: ${{ github.workflow_ref }}

            **Please review the changes and merge the PR if everything looks correct.**