.PHONY: test test-all test-unit test-local test-integration lint lint-fix build dev run clean css-dev css-prod css-watch css-clean sprites sprites-clean

# Default: Run unit tests only (fast, no Chrome needed)
test: test-unit

# Run unit tests only (CI-safe, skips tests requiring project root)
test-unit:
	@echo "🧪 Running unit tests..."
	go test -short -v -race -coverprofile=coverage.txt -covermode=atomic ./...

# Run unit tests from project root (includes all tests)
test-local:
	@echo "🧪 Running ALL unit tests from project root..."
	go test -v -race -coverprofile=coverage.txt -covermode=atomic ./...

# Run ALL tests including PDF/Chrome integration tests
test-all:
	@echo "🧪 Running ALL tests (including integration tests)..."
	go test -v -race -tags=integration -coverprofile=coverage.txt -covermode=atomic ./...

# Run integration tests only
test-integration:
	@echo "🧪 Running integration tests only..."
	go test -v -race -tags=integration ./internal/handlers -run PDF

# Run linter on entire codebase (same as CI)
lint:
	@echo "🔍 Running golangci-lint on entire codebase..."
	golangci-lint run ./...

# Run linter and auto-fix issues where possible
lint-fix:
	@echo "🔧 Running golangci-lint with auto-fix..."
	golangci-lint run --fix ./...

# Build binary
build:
	@echo "🔨 Building..."
	go build -v -o cv-server .

# Run in development mode with hot reload
dev:
	@echo "🚀 Starting development server with hot reload..."
	GO_ENV=development TEMPLATE_HOT_RELOAD=true go run main.go

# Run in production mode
run:
	@echo "🚀 Starting server..."
	go run main.go

# Clean build artifacts
clean: css-clean
	@echo "🧹 Cleaning build artifacts..."
	rm -f cv-server coverage.txt coverage-report.txt benchmark.txt

# Run all checks (lint + unit tests)
check: lint test-unit
	@echo "✅ All checks passed!"

# Run everything (lint + all tests + build)
all: lint test-all css-prod build
	@echo "✅ Everything passed!"

# ============================================================================
# CSS Build Targets (Lightning CSS)
# ============================================================================

# Bundle CSS for development (readable, with source maps)
css-dev:
	@echo "🎨 Bundling CSS for development..."
	@mkdir -p static/dist
	lightningcss --bundle static/css/main.css -o static/dist/bundle.css
	@echo "✅ Created static/dist/bundle.css"

# Bundle and minify CSS for production
css-prod:
	@echo "🎨 Bundling and minifying CSS for production..."
	@mkdir -p static/dist
	lightningcss --bundle --minify static/css/main.css -o static/dist/bundle.min.css
	@echo "✅ Created static/dist/bundle.min.css ($$(wc -c < static/dist/bundle.min.css | tr -d ' ') bytes)"

# Watch CSS files for changes (development)
css-watch:
	@echo "👀 Watching CSS files for changes..."
	@while true; do \
		$(MAKE) css-dev; \
		fswatch -1 -r static/css; \
	done

# Clean generated CSS files
css-clean:
	@echo "🧹 Cleaning generated CSS..."
	rm -rf static/dist
	@echo "✅ Cleaned static/dist/"

# ============================================================================
# Sprite Generation Targets
# ============================================================================

# Generate CSS sprites from source images
sprites:
	@echo "🖼️  Generating CSS sprites..."
	@go build -o sprites ./cmd/sprites && ./sprites && rm -f sprites
	@echo "✅ Sprites generated successfully!"

# Clean generated sprite files
sprites-clean:
	@echo "🧹 Cleaning generated sprites..."
	rm -rf static/images/sprites/*.png static/images/sprites/sprite-map.json static/sprite-showcase.html
	@echo "✅ Cleaned sprite files"