name: Build & Deploy iOS

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

env:
  NODE_VERSION: '20'
  EXPO_VERSION: 'latest'

jobs:
  build:
    runs-on: ubuntu-latest
    
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Setup Expo
        run: npm install -g expo-cli eas-cli

      - name: Lint & Type Check
        run: |
          npm run type-check 2>/dev/null || true
          npm run lint 2>/dev/null || true

      - name: Build Preview (EAS)
        if: github.event_name == 'push' && github.ref == 'refs/heads/develop'
        env:
          EAS_TOKEN: ${{ secrets.EAS_TOKEN }}
        run: |
          eas build --platform ios --profile preview --non-interactive --wait

      - name: Build Production (EAS)
        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
        env:
          EAS_TOKEN: ${{ secrets.EAS_TOKEN }}
        run: |
          eas build --platform ios --profile production --non-interactive --wait

      - name: Release Notes
        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
        run: |
          echo "### Build Complete ✅" >> $GITHUB_STEP_SUMMARY
          echo "App version: $(cat package.json | grep version | head -1 | awk -F= '{ print $2 }' | sed 's/[version",]//g')" >> $GITHUB_STEP_SUMMARY
          echo "Built for: iOS" >> $GITHUB_STEP_SUMMARY
          echo "Download IPA from EAS Dashboard" >> $GITHUB_STEP_SUMMARY

  test:
    runs-on: ubuntu-latest
    
    steps:
      - uses: actions/checkout@v4
      
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Check TypeScript
        run: npx tsc --noEmit || true

      - name: Validate structure
        run: |
          test -f app.json && echo "✓ app.json exists"
          test -f tsconfig.json && echo "✓ tsconfig.json exists"
          test -d app && echo "✓ app directory exists"
          test -d services && echo "✓ services directory exists"
          test -d components && echo "✓ components directory exists"