name: Code Quality

on:
  push:
    branches: [ main, master ]
  pull_request:
    branches: [ main, master ]

jobs:
  quality-gate:
    runs-on: ubuntu-latest
    container: dart:stable

    steps:
    - name: Checkout code
      uses: actions/checkout@v4
      with:
        fetch-depth: 0

    - name: Setup Flutter
      uses: subosito/flutter-action@v2
      with:
        flutter-version: '3.19.0'
        channel: 'stable'

    - name: Cache dependencies
      uses: actions/cache@v4
      with:
        path: |
          ~/.pub-cache
          **/.dart_tool
        key: ${{ runner.os }}-deps-${{ hashFiles('**/pubspec.lock') }}

    - name: Quick dependency check
      run: |
        # Быстрая проверка наличия pubspec файлов
        if ! find . -name "pubspec.yaml" -type f | grep -q .; then
          echo "No pubspec.yaml files found"
          exit 1
        fi

    - name: Check for common issues
      run: |
        # Проверка на наличие TODO/FIXME в коде
        if grep -r -i "todo\|fixme\|hack" --include="*.dart" . | grep -v -E "(test|example)"; then
          echo "⚠️  Found TODO/FIXME comments in production code"
        fi

        # Проверка на потенциальные секреты
        if grep -r -i "password\|secret\|key\|token" --include="*.dart" --include="*.yaml" --include="*.json" . | grep -v -E "(example|test|mock|fake|pubspec)"; then
          echo "⚠️  Potential secrets found in code"
          echo "Please review and ensure no real secrets are committed"
        else
          echo "✅ No obvious secrets found"
        fi

    - name: Quality gate check
      run: |
        # Проверка что основные проекты существуют
        projects=("mnemo_cards_backend" "mnemo_cards_web_v2" "mnemo_cards")
        for project in "${projects[@]}"; do
          if [ ! -d "$project" ]; then
            echo "❌ Project $project not found"
            exit 1
          fi
        done

        # Проверка что нет критических ошибок в логах
        if [ -f ".github/workflows/code-quality.log" ]; then
          if grep -i "error\|failed\|exception" .github/workflows/code-quality.log; then
            echo "❌ Found critical errors in quality check"
            exit 1
          fi
        fi

        echo "✅ Quality gate passed"