# Comprehensive Makefile for LetzShop API (Windows Compatible)
.PHONY: install install-test install-dev install-docs install-all dev test test-unit test-integration test-coverage test-fast test-slow test-auth test-products test-stock lint format check docker-build docker-up docker-down migrate clean check-tools setup setup-test docs docs-serve docs-build docs-deploy docs-clean help

# Check if required tools are installed (Windows compatible)
check-tools:
	@where black >nul 2>&1 || (echo black is required but not installed. Run 'make install-dev' first. && exit 1)
	@where isort >nul 2>&1 || (echo isort is required but not installed. Run 'make install-dev' first. && exit 1)
	@where flake8 >nul 2>&1 || (echo flake8 is required but not installed. Run 'make install-dev' first. && exit 1)
	@where mypy >nul 2>&1 || (echo mypy is required but not installed. Run 'make install-dev' first. && exit 1)

check-docs-tools:
	@where mkdocs >nul 2>&1 || (echo mkdocs is required but not installed. Run 'make install-docs' first. && exit 1)

# Development setup
install:
	pip install -r requirements.txt

install-test:
	pip install -r tests/requirements-test.txt

install-dev:
	pip install -r requirements.txt
	pip install -r tests/requirements-test.txt
	pip install -r requirements-dev.txt

install-docs:
	pip install -r requirements-docs.txt

install-all: install install-test install-dev install-docs

# Development servers
dev:
	uvicorn main:app --reload --host 0.0.0.0 --port 8000

# Safe development startup (checks migrations first)
dev-safe: migrate-check
	@echo 🔍 Migration check passed, starting development server...
	uvicorn main:app --reload --host 0.0.0.0 --port 8000

dev-with-docs:
	@echo Starting API server and documentation server...
	@start /B uvicorn main:app --reload --host 0.0.0.0 --port 8000
	@timeout /t 3 >nul
	@mkdocs serve --dev-addr=0.0.0.0:8001

# Combined development environment
dev-full: dev-with-docs
	@echo Development environment ready!
	@echo API server: http://localhost:8000
	@echo API docs: http://localhost:8000/docs
	@echo Documentation: http://localhost:8001

# Full development setup with fresh database
dev-fresh: setup-fresh dev-full

# Documentation commands
docs: docs-serve

docs-serve:
	@echo Starting MkDocs development server...
	mkdocs serve --dev-addr=0.0.0.0:8001

docs-build:
	@echo Building documentation site...
	mkdocs build --clean --strict

docs-build-quiet:
	@echo Building documentation (quiet)...
	mkdocs build --clean --quiet

docs-deploy:
	@echo Deploying documentation to GitHub Pages...
	mkdocs gh-deploy --clean

docs-deploy-force:
	@echo Force deploying documentation to GitHub Pages...
	mkdocs gh-deploy --clean --force

docs-update:
	@echo Updating documentation with API information...
	python scripts/update_docs.py

docs-clean:
	@echo Cleaning documentation build files...
	@if exist site rmdir /s /q site
	@echo Documentation build files cleaned!

docs-check:
	@echo Checking documentation for issues...
	mkdocs build --strict --verbose

docs-help:
	mkdocs --help

# Testing commands
test:
	pytest tests/ -v

test-unit:
	pytest tests/ -v -m unit

test-integration:
	pytest tests/ -v -m integration

test-coverage:
	pytest tests/ --cov=app --cov=models --cov=utils --cov=middleware --cov-report=html --cov-report=term-missing

test-fast:
	pytest tests/ -v -m "not slow"

test-slow:
	pytest tests/ -v -m slow

# Specific test files
test-auth:
	pytest tests/test_auth.py -v

test-products:
	pytest tests/test_products.py -v

test-stock:
	pytest tests/test_stock.py -v

test-marketplace:
	pytest tests/test_marketplace.py -v

test-admin:
	pytest tests/test_admin.py -v

# Code quality (skip check-tools for now)
lint:
	@echo Running flake8...
	flake8 . --max-line-length=120 --extend-ignore=E203,W503,I201,I100 --exclude=venv,__pycache__,.git
	@echo Running mypy...
	mypy . --ignore-missing-imports --exclude venv

format:
	@echo Running black...
	black . --exclude venv
	@echo Running isort...
	isort . --skip venv

# Combined format and lint
check: format lint

# Combined test with coverage and linting
ci: format lint test-coverage

# Database-aware CI pipeline
ci-db: format lint migrate-check test-coverage
	@echo ✅ CI pipeline with database checks completed

# Database migrations
migrate-create:
	@if "$(message)"=="" (echo Error: Please provide a message. Usage: make migrate-create message="your_description") else (alembic revision --autogenerate -m "$(message)")

migrate-create-manual:
	@if "$(message)"=="" (echo Error: Please provide a message. Usage: make migrate-create-manual message="your_description") else (alembic revision -m "$(message)")

migrate-up:
	@echo Running database migrations...
	alembic upgrade head
	@echo ✅ Migrations completed successfully

migrate-down:
	@echo Rolling back last migration...
	alembic downgrade -1
	@echo ✅ Rollback completed

migrate-down-to:
	@if "$(revision)"=="" (echo Error: Please provide revision. Usage: make migrate-down-to revision="revision_id") else (alembic downgrade $(revision))

migrate-reset:
	@echo Resetting database...
	alembic downgrade base
	alembic upgrade head
	@echo ✅ Database reset completed

migrate-status:
	@echo 📊 Current migration status:
	alembic current
	@echo.
	@echo 📋 Migration history:
	alembic history --verbose

migrate-show:
	@if "$(revision)"=="" (echo Error: Please provide revision. Usage: make migrate-show revision="revision_id") else (alembic show $(revision))

migrate-heads:
	@echo 📍 Current migration heads:
	alembic heads

migrate-check:
	@echo 🔍 Checking for pending migrations...
	@python -c "from alembic import command, config; cfg = config.Config('alembic.ini'); command.check(cfg)" && echo "✅ No pending migrations" || echo "⚠️  Pending migrations found"

# Database initialization (enhanced)
db-init: migrate-up
	@echo 🚀 Database initialization completed

db-fresh: migrate-reset
	@echo 🔄 Fresh database setup completed

# Database backup before risky operations (if using PostgreSQL/MySQL)
backup-db:
	@echo 💾 Creating database backup...
	@python scripts/backup_database.py
	@echo ✅ Database backup created

# === FRESH START COMMANDS (Development) ===
fresh-backup:
	@echo 💾 Creating backup of current state...
	@if not exist scripts mkdir scripts
	@python scripts/backup_database.py

fresh-clean:
	@echo 🧹 Cleaning up for fresh start...
	@if exist ecommerce.db del ecommerce.db
	@if exist alembic\versions\*.py (for %%f in (alembic\versions\*.py) do if not "%%~nf"=="__init__" del "%%f")
	@echo ✅ Cleanup completed

fresh-setup: fresh-backup fresh-clean
	@echo 🚀 Setting up fresh database with proper migrations...
	@echo.
	@echo Step 1: Creating initial migration from models...
	alembic revision --autogenerate -m "initial_schema_and_indexes"
	@echo.
	@echo Step 2: Running the migration to create database...
	alembic upgrade head
	@echo.
	@echo ✅ Fresh setup completed!
	@echo Database is now managed entirely by Alembic migrations.

# Check what the fresh migration would contain
fresh-preview:
	@echo 🔍 Previewing what the fresh migration would contain...
	@echo This will show what tables/indexes would be created.
	@echo.
	@if exist ecommerce.db (echo Current database detected - showing diff) else (echo No database - showing full schema)
	alembic revision --autogenerate -m "preview_only" --head-only

# Complete development environment setup with fresh database
dev-fresh-setup: install-all fresh-setup
	@echo 🎉 Complete fresh development setup completed!
	@echo.
	@echo What was done:
	@echo   ✅ All dependencies installed
	@echo   ✅ Database created with migrations
	@echo   ✅ Migration tracking initialized
	@echo.
	@echo Next steps:
	@echo   1. Review the migration file in alembic/versions/
	@echo   2. Add your custom indexes to the migration
	@echo   3. Run 'make dev' to start development
	@echo   4. Use 'make migrate-create message="description"' for future changes

# Verify the fresh setup worked
verify-fresh:
	@echo 🔍 Verifying fresh setup...
	@echo.
	@echo Migration status:
	@alembic current
	@echo.
	@echo Database tables:
	@python -c "from sqlalchemy import create_engine, text; engine = create_engine('sqlite:///./ecommerce.db'); print('Tables:', [r[0] for r in engine.execute(text('SELECT name FROM sqlite_master WHERE type=\"table\"')).fetchall()])"
	@echo.
	@echo ✅ Verification completed

# Docker commands
docker-build:
	docker-compose build

docker-up:
	docker-compose up -d

docker-down:
	docker-compose down

docker-logs:
	docker-compose logs -f api

docker-restart: docker-down docker-up

# Pre-deployment checks
pre-deploy: qa migrate-status
	@echo 🚀 Pre-deployment checks completed!
	@echo Ready for deployment.

# Production deployment
deploy-staging: migrate-up
	docker-compose -f docker-compose.staging.yml up -d

deploy-prod: migrate-up
	docker-compose -f docker-compose.prod.yml up -d

# Documentation deployment workflow
docs-publish: docs-build docs-deploy
	@echo Documentation published successfully!
	@echo Visit: https://yourusername.github.io/letzshop-import/

docs-preview: docs-build
	@echo Opening documentation preview...
	@start site\index.html

# Clean up (Windows compatible)
clean:
	@if exist htmlcov rmdir /s /q htmlcov
	@if exist .pytest_cache rmdir /s /q .pytest_cache
	@if exist .coverage del .coverage
	@if exist .mypy_cache rmdir /s /q .mypy_cache
	@for /d /r . %%d in (__pycache__) do @if exist "%%d" rmdir /s /q "%%d"
	@del /s /q *.pyc 2>nul || echo No .pyc files found

clean-all: clean docs-clean
	@echo All build artifacts cleaned!

# Development workflow shortcuts
setup: install-all db-init
	@echo Development environment setup complete!
	@echo Run 'make dev-full' to start both API and documentation servers

setup-fresh: install-all db-fresh
	@echo Fresh development environment setup complete!
	@echo Run 'make dev-full' to start both API and documentation servers

setup-test: install-test
	@echo Test environment setup complete!

setup-docs: install-docs
	@echo Documentation environment setup complete!
	@echo Run 'make docs-serve' to start documentation server

full-test: format lint test-coverage
	@echo Full test suite completed!

# Quality assurance workflow
qa: format lint test-coverage docs-check
	@echo Quality assurance checks completed!

# Release workflow
release-check: qa docs-build
	@echo Release readiness check completed!

# Development workflow examples
workflow-new-feature:
	@echo 🚀 Starting new feature development workflow:
	@echo 1. Pulling latest changes and updating dependencies...
	@$(MAKE) install-all
	@echo 2. Running migrations...
	@$(MAKE) migrate-up
	@echo 3. Running tests to ensure clean state...
	@$(MAKE) test-fast
	@echo 4. Starting development environment...
	@$(MAKE) dev-full

workflow-deploy:
	@echo 🚀 Deployment workflow:
	@echo 1. Running comprehensive checks...
	@$(MAKE) pre-deploy-check
	@echo 2. Ready for deployment!
	@echo Run 'make deploy-staging' or 'make deploy-prod' to deploy.

# Help command
help:
	@echo Available commands:
	@echo.
	@echo === SETUP ===
	@echo   install       - Install production dependencies
	@echo   install-test  - Install test dependencies only
	@echo   install-dev   - Install all development dependencies
	@echo   install-docs  - Install documentation dependencies
	@echo   install-all   - Install everything
	@echo   setup         - Complete development setup
	@echo   setup-test    - Setup test environment only
	@echo   setup-docs    - Setup documentation environment
	@echo.
	@echo === DEVELOPMENT ===
	@echo   dev           - Start development server (API only)
	@echo   dev-with-docs - Start both API and documentation servers
	@echo   dev-full      - Start full development environment with info
	@echo.
	@echo === DOCUMENTATION ===
	@echo   docs          - Start documentation development server (alias for docs-serve)
	@echo   docs-serve    - Start MkDocs development server
	@echo   docs-build    - Build documentation site
	@echo   docs-deploy   - Deploy documentation to GitHub Pages
	@echo   docs-publish  - Build and deploy documentation
	@echo   docs-preview  - Build and open documentation locally
	@echo   docs-update   - Update docs with API information
	@echo   docs-check    - Check documentation for issues
	@echo   docs-clean    - Clean documentation build files
	@echo.
	@echo === TESTING ===
	@echo   test          - Run all tests
	@echo   test-unit     - Run unit tests only
	@echo   test-integration - Run integration tests only
	@echo   test-coverage - Run tests with coverage report
	@echo   test-fast     - Run fast tests (exclude slow ones)
	@echo   test-slow     - Run slow tests only
	@echo   full-test     - Format, lint, and test with coverage
	@echo.
	@echo === CODE QUALITY ===
	@echo   format        - Format code with black and isort
	@echo   lint          - Run linting with flake8 and mypy
	@echo   check         - Format and lint code
	@echo   ci            - Full CI pipeline (format, lint, test)
	@echo   qa            - Quality assurance (format, lint, test, docs check)
	@echo.
	@echo === DATABASE MIGRATIONS ===
	@echo   migrate-create message="msg"    - Create auto-generated migration
	@echo   migrate-create-manual message="msg" - Create empty migration template
	@echo   migrate-up                      - Run all pending migrations
	@echo   migrate-down                    - Rollback last migration
	@echo   migrate-down-to revision="id"   - Rollback to specific revision
	@echo   migrate-reset                   - Reset database to base and rerun all
	@echo   migrate-status                  - Show current migration status and history
	@echo   migrate-show revision="id"      - Show specific migration details
	@echo   migrate-heads                   - Show current migration heads
	@echo   migrate-check                   - Check for pending migrations
	@echo   migrate-create-indexes          - Create the database indexes migration
	@echo   db-init                         - Initialize database with migrations
	@echo   db-fresh                        - Fresh database setup
	@echo.
	@echo === DOCKER ===
	@echo   docker-build  - Build Docker containers
	@echo   docker-up     - Start Docker containers
	@echo   docker-down   - Stop Docker containers
	@echo   docker-restart - Restart Docker containers
	@echo.
	@echo === CLEANUP ===
	@echo   clean         - Remove test artifacts and cache files
	@echo   clean-all     - Remove all build artifacts (including docs)
	@echo.
	@echo === WORKFLOWS ===
	@echo   release-check - Complete release readiness check
	@echo.
	@echo === QUICK START ===
	@echo   make setup           # First time setup
	@echo   make dev-full        # Start development environment
	@echo   make docs-serve      # Start documentation server
	@echo   make qa              # Run quality checks

# Help for fresh start
help-fresh:
	@echo === FRESH START COMMANDS ===
	@echo   fresh-backup         - Backup current database
	@echo   fresh-clean          - Clean database and migrations
	@echo   fresh-setup          - Complete fresh start with migrations
	@echo   fresh-preview        - Preview what migration would create
	@echo   dev-fresh-setup      - Complete development setup from scratch
	@echo   verify-fresh         - Verify fresh setup worked correctly
	@echo.
	@echo RECOMMENDED WORKFLOW:
	@echo   make dev-fresh-setup    # Complete setup
	@echo   # Edit the generated migration file to add indexes
	@echo   make dev                # Start development