#!/bin/bash

set -e

echo "🚀 Setting up Aseret Bank Platform..."

# Colors for output
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
RED='\033[0;31m'
NC='\033[0m' # No Color

# Check if pnpm is installed
if ! command -v pnpm &> /dev/null; then
    echo -e "${RED}❌ pnpm is not installed. Please install it first:${NC}"
    echo "npm install -g pnpm"
    exit 1
fi

echo -e "${GREEN}✅ pnpm found${NC}"

# Check if .env exists
if [ ! -f .env ]; then
    echo -e "${YELLOW}⚠️  .env file not found. Creating from .env.example...${NC}"
    if [ -f .env.example ]; then
        cp .env.example .env
        echo -e "${GREEN}✅ Created .env file. Please update it with your configuration.${NC}"
    else
        echo -e "${RED}❌ .env.example not found${NC}"
        exit 1
    fi
else
    echo -e "${GREEN}✅ .env file exists${NC}"
fi

# Install dependencies
echo -e "${YELLOW}📦 Installing dependencies...${NC}"
pnpm install

# Generate Prisma client
echo -e "${YELLOW}🔧 Generating Prisma client...${NC}"
pnpm db:generate

# Check if Docker is available
if command -v docker &> /dev/null && command -v docker-compose &> /dev/null; then
    echo -e "${GREEN}✅ Docker found${NC}"
    echo -e "${YELLOW}🐳 Starting Docker services...${NC}"
    docker-compose up -d
    
    echo -e "${YELLOW}⏳ Waiting for services to be ready...${NC}"
    sleep 5
    
    # Run migrations
    echo -e "${YELLOW}🗄️  Running database migrations...${NC}"
    pnpm db:migrate
    
    # Seed database
    echo -e "${YELLOW}🌱 Seeding database...${NC}"
    pnpm db:seed || echo -e "${YELLOW}⚠️  Seeding failed (this is okay if database already has data)${NC}"
    
    echo -e "${GREEN}✅ Setup complete!${NC}"
    echo ""
    echo "Next steps:"
    echo "1. Start development servers: pnpm dev"
    echo "2. Backend API: http://localhost:3001"
    echo "3. Frontend: http://localhost:3000"
    echo "4. API Docs: http://localhost:3001/api-docs"
else
    echo -e "${YELLOW}⚠️  Docker not found. Skipping database setup.${NC}"
    echo ""
    echo "Please set up PostgreSQL and Redis manually, then run:"
    echo "1. pnpm db:migrate"
    echo "2. pnpm db:seed"
    echo "3. pnpm dev"
fi