/**
 * Admin interfaces configuration using envalid
 * PgAdmin, Mongo Express, Redis Insight for database management
 */
import { cleanEnv, str, port, bool } from 'envalid';

/**
 * PgAdmin configuration with validation and defaults
 */
export const pgAdminConfig = cleanEnv(process.env, {
  // PgAdmin Server
  PGADMIN_HOST: str({ default: 'localhost', desc: 'PgAdmin host' }),
  PGADMIN_PORT: port({ default: 8080, desc: 'PgAdmin port' }),
  
  // Authentication
  PGADMIN_DEFAULT_EMAIL: str({ default: 'admin@tradingbot.local', desc: 'PgAdmin default admin email' }),
  PGADMIN_DEFAULT_PASSWORD: str({ default: 'admin123', desc: 'PgAdmin default admin password' }),
  
  // Configuration
  PGADMIN_SERVER_MODE: bool({ default: false, desc: 'Enable server mode (multi-user)' }),
  PGADMIN_DISABLE_POSTFIX: bool({ default: true, desc: 'Disable postfix for email' }),
  PGADMIN_CONFIG_ENHANCED_COOKIE_PROTECTION: bool({ default: true, desc: 'Enhanced cookie protection' }),
  
  // Security
  PGADMIN_MASTER_PASSWORD_REQUIRED: bool({ default: false, desc: 'Require master password' }),
  PGADMIN_SESSION_TIMEOUT: str({ default: '60', desc: 'Session timeout in minutes' }),
});

/**
 * Mongo Express configuration with validation and defaults
 */
export const mongoExpressConfig = cleanEnv(process.env, {
  // Mongo Express Server
  MONGO_EXPRESS_HOST: str({ default: 'localhost', desc: 'Mongo Express host' }),
  MONGO_EXPRESS_PORT: port({ default: 8081, desc: 'Mongo Express port' }),
  
  // MongoDB Connection
  MONGO_EXPRESS_MONGODB_SERVER: str({ default: 'mongodb', desc: 'MongoDB server name/host' }),
  MONGO_EXPRESS_MONGODB_PORT: port({ default: 27017, desc: 'MongoDB port' }),
  MONGO_EXPRESS_MONGODB_ADMINUSERNAME: str({ default: 'trading_admin', desc: 'MongoDB admin username' }),
  MONGO_EXPRESS_MONGODB_ADMINPASSWORD: str({ default: '', desc: 'MongoDB admin password' }),
  
  // Basic Authentication for Mongo Express
  MONGO_EXPRESS_BASICAUTH_USERNAME: str({ default: 'admin', desc: 'Basic auth username for Mongo Express' }),
  MONGO_EXPRESS_BASICAUTH_PASSWORD: str({ default: 'admin123', desc: 'Basic auth password for Mongo Express' }),
  
  // Configuration
  MONGO_EXPRESS_ENABLE_ADMIN: bool({ default: true, desc: 'Enable admin features' }),
  MONGO_EXPRESS_OPTIONS_EDITOR_THEME: str({ 
    default: 'rubyblue', 
    desc: 'Editor theme (rubyblue, 3024-night, etc.)' 
  }),
  MONGO_EXPRESS_REQUEST_SIZE: str({ default: '100kb', desc: 'Maximum request size' }),
});

/**
 * Redis Insight configuration with validation and defaults
 */
export const redisInsightConfig = cleanEnv(process.env, {
  // Redis Insight Server
  REDIS_INSIGHT_HOST: str({ default: 'localhost', desc: 'Redis Insight host' }),
  REDIS_INSIGHT_PORT: port({ default: 8001, desc: 'Redis Insight port' }),
  
  // Redis Connection Settings
  REDIS_INSIGHT_REDIS_HOSTS: str({ 
    default: 'local:dragonfly:6379', 
    desc: 'Redis hosts in format name:host:port,name:host:port' 
  }),
  
  // Configuration
  REDIS_INSIGHT_LOG_LEVEL: str({ 
    default: 'info',
    choices: ['error', 'warn', 'info', 'verbose', 'debug'],
    desc: 'Redis Insight log level' 
  }),
  REDIS_INSIGHT_DISABLE_ANALYTICS: bool({ default: true, desc: 'Disable analytics collection' }),
  REDIS_INSIGHT_BUILD_TYPE: str({ default: 'DOCKER', desc: 'Build type identifier' }),
});

// Export typed configuration objects
export type PgAdminConfig = typeof pgAdminConfig;
export type MongoExpressConfig = typeof mongoExpressConfig;
export type RedisInsightConfig = typeof redisInsightConfig;

// Export individual config values for convenience
export const {
  PGADMIN_HOST,
  PGADMIN_PORT,
  PGADMIN_DEFAULT_EMAIL,
  PGADMIN_DEFAULT_PASSWORD,
  PGADMIN_SERVER_MODE,
  PGADMIN_DISABLE_POSTFIX,
  PGADMIN_CONFIG_ENHANCED_COOKIE_PROTECTION,
  PGADMIN_MASTER_PASSWORD_REQUIRED,
  PGADMIN_SESSION_TIMEOUT,
} = pgAdminConfig;

export const {
  MONGO_EXPRESS_HOST,
  MONGO_EXPRESS_PORT,
  MONGO_EXPRESS_MONGODB_SERVER,
  MONGO_EXPRESS_MONGODB_PORT,
  MONGO_EXPRESS_MONGODB_ADMINUSERNAME,
  MONGO_EXPRESS_MONGODB_ADMINPASSWORD,
  MONGO_EXPRESS_BASICAUTH_USERNAME,
  MONGO_EXPRESS_BASICAUTH_PASSWORD,
  MONGO_EXPRESS_ENABLE_ADMIN,
  MONGO_EXPRESS_OPTIONS_EDITOR_THEME,
  MONGO_EXPRESS_REQUEST_SIZE,
} = mongoExpressConfig;

export const {
  REDIS_INSIGHT_HOST,
  REDIS_INSIGHT_PORT,
  REDIS_INSIGHT_REDIS_HOSTS,
  REDIS_INSIGHT_LOG_LEVEL,
  REDIS_INSIGHT_DISABLE_ANALYTICS,
  REDIS_INSIGHT_BUILD_TYPE,
} = redisInsightConfig;