#!/bin/bash

# Laravel Docker Development Template - Quick Setup
# Everything is pre-installed! This just starts Docker and sets up the database.
# Usage: ./setup.sh [mysql|pgsql|sqlite]

set -e

DB=${1:-mysql}
VALID_DBS=("mysql" "pgsql" "sqlite")

# Colors
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
RED='\033[0;31m'
NC='\033[0m'

echo -e "${GREEN}╔════════════════════════════════════════════════════════╗${NC}"
echo -e "${GREEN}║   Laravel Docker Development Template                 ║${NC}"
echo -e "${GREEN}║   Quick Setup - Everything Pre-Installed!             ║${NC}"
echo -e "${GREEN}╚════════════════════════════════════════════════════════╝${NC}"
echo ""

# Validate database choice
if [[ ! " ${VALID_DBS[@]} " =~ " ${DB} " ]]; then
    echo -e "${RED}Error: Invalid database '${DB}'${NC}"
    echo "Usage: ./setup.sh [mysql|pgsql|sqlite]"
    echo "Example: ./setup.sh mysql"
    exit 1
fi

echo -e "${YELLOW}Setting up with ${DB}...${NC}"
echo ""

# Step 1: Check port availability
echo -e "${YELLOW}→ Checking port availability...${NC}"
PORTS_OK=1

# Function to check if port is in use
check_port() {
    local port=$1
    local service=$2
    if lsof -Pi :$port -sTCP:LISTEN -t >/dev/null 2>&1 || netstat -tuln 2>/dev/null | grep -q ":$port "; then
        echo -e "${RED}[✗] Port $port ($service) - IN USE${NC}"
        PORTS_OK=0
    else
        echo -e "${GREEN}[✓] Port $port ($service) - Available${NC}"
    fi
}

# Check required ports
check_port 8080 "Web Server"
check_port 8025 "Mailpit Dashboard"
check_port 1025 "Mailpit SMTP"
check_port 6379 "Redis"

# Check database port based on selection
if [ "$DB" = "mysql" ]; then
    check_port 3306 "MySQL"
elif [ "$DB" = "pgsql" ]; then
    check_port 5432 "PostgreSQL"
fi

# Handle port conflicts
if [ $PORTS_OK -eq 0 ]; then
    echo ""
    echo -e "${RED}WARNING: Some required ports are already in use!${NC}"
    echo ""
    echo "To find what's using a port:"
    echo "  lsof -i :PORT"
    echo "  netstat -tuln | grep :PORT"
    echo ""
    echo "To stop a process using a port:"
    echo "  1. Find the PID: lsof -ti :PORT"
    echo "  2. Kill the process: kill -9 PID"
    echo ""
    read -p "Do you want to continue anyway? (y/N): " -n 1 -r
    echo ""
    if [[ ! $REPLY =~ ^[Yy]$ ]]; then
        echo -e "${RED}Setup cancelled.${NC}"
        exit 1
    fi
    echo ""
    echo -e "${YELLOW}Continuing with setup...${NC}"
fi
echo ""

# Step 2: Configure environment
echo -e "${YELLOW}→ Configuring environment...${NC}"
if [ -f "src/.env.${DB}" ]; then
    cp "src/.env.${DB}" "src/.env"
    echo -e "${GREEN}✓ Environment configured for ${DB}${NC}"
else
    echo -e "${RED}✗ Template file src/.env.${DB} not found${NC}"
    exit 1
fi

# Step 3: Build containers
echo -e "${YELLOW}→ Building Docker containers...${NC}"
docker-compose build
echo -e "${GREEN}✓ Containers built${NC}"
echo ""

# Step 4: Start containers
echo -e "${YELLOW}→ Starting Docker containers...${NC}"
docker-compose --profile ${DB} up -d
echo -e "${GREEN}✓ Containers started${NC}"
echo ""

# Step 5: Wait for app container to be ready
echo -e "${YELLOW}→ Waiting for app container...${NC}"
sleep 3
echo -e "${GREEN}✓ App container ready${NC}"
echo ""

# Step 6: Wait for database
if [ "$DB" = "mysql" ] || [ "$DB" = "pgsql" ]; then
    echo -e "${YELLOW}→ Waiting for database...${NC}"
    sleep 5
    echo -e "${GREEN}✓ Database ready${NC}"
    echo ""
fi

# Step 6: Generate app key
echo -e "${YELLOW}→ Generating application key...${NC}"
docker-compose exec app php artisan key:generate --force
echo -e "${GREEN}✓ App key generated${NC}"
echo ""

# Step 7: Run migrations
echo -e "${YELLOW}→ Running database migrations...${NC}"
docker-compose exec app php artisan migrate --force
echo -e "${GREEN}✓ Migrations completed${NC}"
echo ""

# Step 8: Seed database (roles, permissions, admin user)
echo -e "${YELLOW}→ Seeding database (roles, permissions, admin user)...${NC}"
docker-compose exec app php artisan db:seed --force
echo -e "${GREEN}✓ Database seeded${NC}"
echo ""

# Step 9: Create storage link
echo -e "${YELLOW}→ Creating storage symlink...${NC}"
docker-compose exec app php artisan storage:link
echo -e "${GREEN}✓ Storage linked${NC}"
echo ""

# Done!
echo ""
echo -e "${GREEN}╔════════════════════════════════════════════════════════╗${NC}"
echo -e "${GREEN}║                  🎉 Setup Complete! 🎉                 ║${NC}"
echo -e "${GREEN}╚════════════════════════════════════════════════════════╝${NC}"
echo ""
echo -e "${GREEN}Your Laravel application is ready!${NC}"
echo ""
echo -e "  📱 Laravel App:  ${GREEN}http://localhost:8080${NC}"
echo -e "  🔐 Admin Panel:  ${GREEN}http://localhost:8080/admin${NC}"
echo -e "  📧 Mailpit:      ${GREEN}http://localhost:8025${NC}"
echo ""
echo -e "${YELLOW}Admin Login:${NC}"
echo -e "  Email:    admin@example.com"
echo -e "  Password: password"
echo ""
echo -e "${YELLOW}What's Included:${NC}"
echo -e "  ✓ Laravel 11 with Breeze authentication"
echo -e "  ✓ Filament admin panel with user management"
echo -e "  ✓ Pest testing framework"
echo -e "  ✓ Laravel Pint code style"
echo -e "  ✓ Queue workers & scheduler (optional profiles)"
echo ""
echo -e "${YELLOW}Common Commands:${NC}"
echo -e "  docker-compose exec app php artisan <command>"
echo -e "  docker-compose exec app composer <command>"
echo -e "  docker-compose exec app ./vendor/bin/pest"
echo -e "  docker-compose logs -f app"
echo ""
echo -e "${YELLOW}Stop containers:${NC}"
echo -e "  docker-compose down"
echo ""