import { Pool } from 'pg'

const pool = new Pool({
  host: process.env.POSTGRES_HOST || 'chorus-db',
  port: parseInt(process.env.POSTGRES_PORT || '5432'),
  database: process.env.POSTGRES_DB || 'chorus_teaser',
  user: process.env.POSTGRES_USER || 'chorus_admin',
  password: process.env.POSTGRES_PASSWORD || 'chorus_secure_password_123',
})

export { pool }

export interface Lead {
  id: number
  first_name: string
  last_name: string
  email: string
  company_name?: string
  company_role?: string
  lead_source: string
  inquiry_details?: string
  custom_message?: string
  ip_address: string
  user_agent?: string
  country_code?: string
  gdpr_consent_given: boolean
  gdpr_consent_date?: Date
  marketing_consent: boolean
  created_at: Date
  updated_at: Date
}

export interface LeadStats {
  total_leads: number
  leads_today: number
  leads_this_week: number
  leads_this_month: number
  by_source: { lead_source: string; count: number }[]
  by_date: { date: string; count: number }[]
}