name: Gitea Branch PR, SonarQube Analyze, and Merge Workflow

on:
  push:
    branches-ignore:
      - main
  create:
    branches: 
      - '**'

jobs:
  # Job 1: Check if PR exists and create one if the branch is new
  check-and-create-pr:
    name: Check and Create PR
    runs-on: ubuntu-latest
    outputs:
      pr_created: ${{ steps.check-pr.outputs.pr_created }}
      pr_index: ${{ steps.create-pr.outputs.pr_index }}

    steps:
      - name: Checkout Code
        uses: actions/checkout@v4

      - name: Check if PR Exists
        id: check-pr
        run: |
          echo "Checking for existing PR..."
          curl ${{ vars.RINOA_GITEA_URL }}/api/v1/repos/${{ github.repository }}/pulls/main/${{ github.ref_name }} \
            -X 'GET' \
            -H 'Accept: application/json' \
            -H 'Authorization: token ${{ secrets.BOT_GITEA_TOKEN }}' \
            -s | jq '{index: .number, state: .state}' > pr_status.json
          echo "pr_status=$(jq -c . pr_status.json)" >> "$GITHUB_OUTPUT"

      - name: Create PR in Gitea
        if: ${{ steps.check-pr.outputs.pr_status.state }} == 'closed'
        id: create-pr
        run: |
          echo "Creating PR..."
          curl ${{ vars.RINOA_GITEA_URL }}/api/v1/repos/${{ github.repository }}/pulls \
            -X 'POST' \
            -H 'Accept: application/json' \
            -H 'Authorization: token ${{ secrets.BOT_GITEA_TOKEN }}' \
            -H 'Content-Type: application/json' \
            -d '{
              "title": "PR: ${{ github.ref_name }} -> main",
              "body": "This is an automated PR created by Gitea Actions.",
              "base": "main",
              "head": "${{ github.ref_name }}"
            }' | jq '{index: .number}' > pr_created.json
          echo "pr_created=$(jq -c . pr_created.json)" >> "$GITHUB_OUTPUT"

  # Job 2: Run SonarQube Analysis
  sonarqube-analysis:
    name: SonarQube Analysis
    runs-on: ubuntu-latest
    needs: check-and-create-pr
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4

      # Step 1: Run SonarQube Scan
      - name: SonarQube Scan
        uses: sonarsource/sonarqube-scan-action@v4.1.0
        env:
          SONAR_HOST_URL: ${{ secrets.SONARQUBE_HOST }}
          SONAR_TOKEN: ${{ secrets.SONARQUBE_TOKEN }}

      - name: SonarQube Quality Gate
        id: quality-gate
        uses: sonarsource/sonarqube-quality-gate-action@v1.1.0
        env:
          SONAR_HOST_URL: ${{ secrets.SONARQUBE_HOST }}
          SONAR_TOKEN: ${{ secrets.SONARQUBE_TOKEN }}

      - name: Custom Quality Gate Check
        uses: DesarrolloORT/sonarqube-quality-gate-action@v1.0.1
        id: quality-gate-check
        with:
          sonar-project-key: rinoa-docker
          sonar-host-url: ${{ secrets.SONARQUBE_HOST }}
          sonar-token: ${{ secrets.SONARQUBE_TOKEN }}

      - name: Create Input File
        run: |
          echo "Creating invalid input..."
          cat <<EOF > input.txt
          ${{ steps.quality-gate-check.outputs.quality-gate-result }}
          EOF

      - name: Fix JSON Formatting
        id: fix-json
        run: |
          echo "Fixing invalid JSON..."
          sed -E 's/([^,{:]*):/\1":/g; s/: ([^,}\]]*)/: "\1"/g' input.txt | \
          sed 's/,\s*}/}/g; s/,\s*\]/]/g' > fixed.json
          cat fixed.json

      - name: Validate Fixed JSON
        run: |
          echo "Validating JSON with jq..."
          jq '.' fixed.json

      # - name: Convert JSON report to markdown
      #   id: convert-json-to-md
      #   uses: parkerbxyz/json-to-markdown-table@v1.1.2
      #   with:
      #     json: toJSON(${{ steps.quality-gate-check.outputs.quality-gate-result }})

      # - name: Verify markdown output
      #   run: |
      #     echo "${{ steps.convert-json-to-md.outputs.table }}"

      # Step 2: Post SonarQube results as comment (using curl commands and Gitea API)
      # - name: Post SonarQube Results as Comment
      #   run: |
      #     curl ${{ vars.RINOA_GITEA_URL }}/api/v1/repos/${{ github.repository }}/pulls/${{ github.pull_request.number }}/reviews \
      #       -X POST \
      #       -H 'Accept: application/json' \
      #       -H 'Authorization: token ${{ secrets.BOT_GITEA_TOKEN }}' \
      #       -H 'Content-Type: application/json' \
      #       -d '{
      #          "body": "SonarQube analysis results:\n\n- Bugs: ${{ env.SONAR_BUGS }}\n- Vulnerabilities: ${{ env.SONAR_VULNERABILITIES }}\n- Code Smells: ${{ env.SONAR_CODE_SMELLS }}\n- Coverage: ${{ env.SONAR_COVERAGE }}%\n- Duplications: ${{ env.SONAR_DUPLICATIONS }}%\n- Quality Gate Status: ${{ env.SONAR_QUALITY_GATE_STATUS }}"
      #       }'

  # # Job 3: Merge PR if Quality Gate passes
  # merge-pr:
  #   runs-on: ubuntu-latest
  #   needs: [check-and-create-pr, sonarqube-analysis]
  #   if: needs.sonarqube-analysis.outputs.quality_gate_status == 'PASSED'
  #   steps:
  #     - name: Merge PR in Gitea
  #       uses: prasiman/gocurl@v1
  #       with:
  #         url: "${{ secrets.GITEA_INSTANCE_URL }}/repos/${{ github.repository_owner }}/${{ github.event.repository.name }}/pulls/${{ needs.check-and-create-pr.outputs.pr_index }}"
  #         method: "POST"
  #         headers: '{ "Authorization": "token ${{ secrets.GITEA_API_TOKEN }}", "Content-Type": "application/json" }'
  #         params: >-
  #           {
  #             "Do": "merge",
  #             "delete_branch_after_merge": true,
  #             "force_merge": true,
  #             "merge_when_checks_succeed": true
  #           }

  #     - name: Confirm Merge
  #       run: echo "PR has been successfully merged into main."