#!/usr/bin/env node
// Run from calendar/ dir: DATABASE_URL=... node seed-app.js
//
// NOTE: this follows the *actual* auth schema (role_capabilities has a
// capability_id column — see auth/src/db.js) rather than maintenance/ and
// room-planner/'s seed-app.js, which both insert into a non-existent
// `cap_id` column. Copied the 3-step pattern, fixed the column name.
import pg from 'pg'

const { Pool } = pg
const pool = new Pool({ connectionString: process.env.DATABASE_URL })

await pool.query(`
  INSERT INTO apps (slug, name, description, base_path, icon, theme_color, category, internal_host, internal_port)
  VALUES ('calendar', 'Calendar', 'Shared events calendar — departments, staff, bank holidays, phone sync', '/calendar', 'CalendarDays', '#c9a84c', 'Operations', '10.10.10.126', 3080)
  ON CONFLICT (slug) DO UPDATE SET
    name          = EXCLUDED.name,
    description   = EXCLUDED.description,
    base_path     = EXCLUDED.base_path,
    icon          = EXCLUDED.icon,
    theme_color   = EXCLUDED.theme_color,
    category      = EXCLUDED.category,
    internal_host = EXCLUDED.internal_host,
    internal_port = EXCLUDED.internal_port
`)

// Seed capabilities
await pool.query(`
  INSERT INTO app_capabilities (app_id, slug, name, description, sort_order)
  SELECT a.id, c.slug, c.name, c.description, c.sort_order
  FROM apps a, (VALUES
    ('view',              'View Calendar',              'View events, calendars and bank holidays',        1),
    ('create',            'Create Events',              'Add new events to non-system calendars',          2),
    ('edit',              'Edit Events',                'Edit, delete and attach files to events; manage own CalDAV credentials', 3),
    ('manage_calendars',  'Manage Calendars',            'Create, rename, recolour and delete calendars',   4),
    ('admin',             'View Activity Log & Admin',   'View the full activity/audit log',                5)
  ) AS c(slug, name, description, sort_order)
  WHERE a.slug = 'calendar'
  ON CONFLICT (app_id, slug) DO UPDATE SET
    name        = EXCLUDED.name,
    description = EXCLUDED.description,
    sort_order  = EXCLUDED.sort_order
`)

// Grant view + create to Staff role if they have no calendar caps yet
await pool.query(`
  INSERT INTO role_capabilities (role_id, capability_id)
  SELECT r.id, ac.id
  FROM roles r
  JOIN app_capabilities ac ON ac.app_id = (SELECT id FROM apps WHERE slug = 'calendar')
  JOIN apps a ON a.id = ac.app_id
  WHERE r.slug = 'staff'
    AND ac.slug IN ('view', 'create')
    AND NOT EXISTS (
      SELECT 1 FROM role_capabilities rc
      JOIN app_capabilities ac2 ON ac2.id = rc.capability_id
      WHERE rc.role_id = r.id AND ac2.app_id = a.id
    )
  ON CONFLICT DO NOTHING
`)

console.log('calendar app seeded.')
await pool.end()