#!/usr/bin/env node

/**
 * Directus Collection Setup Script
 * This script creates collections for our custom database tables in Directus
 */

const axios = require('axios');

const DIRECTUS_URL = 'http://localhost:8055';
const ADMIN_EMAIL = 'admin@assetmanagement.com';
const ADMIN_PASSWORD = 'AssetAdmin2024!';

let authToken = null;

// Create axios instance
const api = axios.create({
  baseURL: DIRECTUS_URL,
  timeout: 10000,
});

// Add auth token to requests
api.interceptors.request.use((config) => {
  if (authToken) {
    config.headers.Authorization = `Bearer ${authToken}`;
  }
  return config;
});

async function authenticate() {
  try {
    console.log('🔑 Authenticating with Directus...');
    const response = await api.post('/auth/login', {
      email: ADMIN_EMAIL,
      password: ADMIN_PASSWORD,
    });
    
    authToken = response.data.data.access_token;
    console.log('✅ Authentication successful');
    return authToken;
  } catch (error) {
    console.error('❌ Authentication failed:', error.response?.data || error.message);
    throw error;
  }
}

async function createCollection(collection) {
  try {
    console.log(`📁 Creating collection: ${collection.collection}`);
    
    // Check if collection already exists
    try {
      await api.get(`/collections/${collection.collection}`);
      console.log(`ℹ️  Collection ${collection.collection} already exists, skipping...`);
      return;
    } catch (error) {
      // Collection doesn't exist, create it
    }
    
    await api.post('/collections', collection);
    console.log(`✅ Collection ${collection.collection} created successfully`);
  } catch (error) {
    console.error(`❌ Failed to create collection ${collection.collection}:`, 
      error.response?.data || error.message);
  }
}

async function setupCollections() {
  console.log('🚀 Setting up Directus collections...\n');
  
  // Define our collections based on the database schema
  const collections = [
    {
      collection: 'organizations',
      meta: {
        accountability: 'all',
        archive_app_filter: true,
        archive_field: null,
        archive_value: null,
        collapse: 'open',
        collection: 'organizations',
        color: '#6644FF',
        display_template: '{{ name }}',
        group: null,
        hidden: false,
        icon: 'business',
        item_duplication_fields: null,
        note: 'SaaS tenant organizations',
        preview_url: null,
        singleton: false,
        sort: 1,
        sort_field: null,
        translations: null,
        unarchive_value: null,
        versioning: false
      },
      schema: null
    },
    {
      collection: 'subscription_plans',
      meta: {
        accountability: 'all',
        archive_app_filter: true,
        archive_field: null,
        archive_value: null,
        collapse: 'open',
        collection: 'subscription_plans',
        color: '#00C897',
        display_template: '{{ display_name }}',
        group: null,
        hidden: false,
        icon: 'paid',
        item_duplication_fields: null,
        note: 'Available subscription plans',
        preview_url: null,
        singleton: false,
        sort: 2,
        sort_field: null,
        translations: null,
        unarchive_value: null,
        versioning: false
      },
      schema: null
    },
    {
      collection: 'asset_categories',
      meta: {
        accountability: 'all',
        archive_app_filter: true,
        archive_field: null,
        archive_value: null,
        collapse: 'open',
        collection: 'asset_categories',
        color: '#FF6B35',
        display_template: '{{ name }}',
        group: null,
        hidden: false,
        icon: 'category',
        item_duplication_fields: null,
        note: 'Asset categorization',
        preview_url: null,
        singleton: false,
        sort: 3,
        sort_field: null,
        translations: null,
        unarchive_value: null,
        versioning: false
      },
      schema: null
    },
    {
      collection: 'locations',
      meta: {
        accountability: 'all',
        archive_app_filter: true,
        archive_field: null,
        archive_value: null,
        collapse: 'open',
        collection: 'locations',
        color: '#4CAF50',
        display_template: '{{ name }}',
        group: null,
        hidden: false,
        icon: 'place',
        item_duplication_fields: null,
        note: 'Asset locations and facilities',
        preview_url: null,
        singleton: false,
        sort: 4,
        sort_field: null,
        translations: null,
        unarchive_value: null,
        versioning: false
      },
      schema: null
    },
    {
      collection: 'vendors',
      meta: {
        accountability: 'all',
        archive_app_filter: true,
        archive_field: null,
        archive_value: null,
        collapse: 'open',
        collection: 'vendors',
        color: '#9C27B0',
        display_template: '{{ name }}',
        group: null,
        hidden: false,
        icon: 'store',
        item_duplication_fields: null,
        note: 'Vendors and suppliers',
        preview_url: null,
        singleton: false,
        sort: 5,
        sort_field: null,
        translations: null,
        unarchive_value: null,
        versioning: false
      },
      schema: null
    },
    {
      collection: 'assets',
      meta: {
        accountability: 'all',
        archive_app_filter: true,
        archive_field: null,
        archive_value: null,
        collapse: 'open',
        collection: 'assets',
        color: '#0078D4',
        display_template: '{{ name }} ({{ asset_identifier }})',
        group: null,
        hidden: false,
        icon: 'inventory',
        item_duplication_fields: null,
        note: 'Main asset registry',
        preview_url: null,
        singleton: false,
        sort: 6,
        sort_field: null,
        translations: null,
        unarchive_value: null,
        versioning: false
      },
      schema: null
    },
    {
      collection: 'asset_components',
      meta: {
        accountability: 'all',
        archive_app_filter: true,
        archive_field: null,
        archive_value: null,
        collapse: 'open',
        collection: 'asset_components',
        color: '#FF9800',
        display_template: '{{ name }}',
        group: null,
        hidden: false,
        icon: 'construction',
        item_duplication_fields: null,
        note: 'Asset components and parts',
        preview_url: null,
        singleton: false,
        sort: 7,
        sort_field: null,
        translations: null,
        unarchive_value: null,
        versioning: false
      },
      schema: null
    },
    {
      collection: 'asset_qr_codes',
      meta: {
        accountability: 'all',
        archive_app_filter: true,
        archive_field: null,
        archive_value: null,
        collapse: 'open',
        collection: 'asset_qr_codes',
        color: '#795548',
        display_template: 'QR Code for {{ asset_id }}',
        group: null,
        hidden: false,
        icon: 'qr_code',
        item_duplication_fields: null,
        note: 'QR codes for assets',
        preview_url: null,
        singleton: false,
        sort: 8,
        sort_field: null,
        translations: null,
        unarchive_value: null,
        versioning: false
      },
      schema: null
    },
    {
      collection: 'work_order_types',
      meta: {
        accountability: 'all',
        archive_app_filter: true,
        archive_field: null,
        archive_value: null,
        collapse: 'open',
        collection: 'work_order_types',
        color: '#E91E63',
        display_template: '{{ name }}',
        group: null,
        hidden: false,
        icon: 'assignment',
        item_duplication_fields: null,
        note: 'Work order categories',
        preview_url: null,
        singleton: false,
        sort: 9,
        sort_field: null,
        translations: null,
        unarchive_value: null,
        versioning: false
      },
      schema: null
    },
    {
      collection: 'work_orders',
      meta: {
        accountability: 'all',
        archive_app_filter: true,
        archive_field: null,
        archive_value: null,
        collapse: 'open',
        collection: 'work_orders',
        color: '#2196F3',
        display_template: '{{ title }} ({{ work_order_number }})',
        group: null,
        hidden: false,
        icon: 'build',
        item_duplication_fields: null,
        note: 'Work orders and maintenance requests',
        preview_url: null,
        singleton: false,
        sort: 10,
        sort_field: null,
        translations: null,
        unarchive_value: null,
        versioning: false
      },
      schema: null
    },
    {
      collection: 'asset_reminders',
      meta: {
        accountability: 'all',
        archive_app_filter: true,
        archive_field: null,
        archive_value: null,
        collapse: 'open',
        collection: 'asset_reminders',
        color: '#FF5722',
        display_template: '{{ title }}',
        group: null,
        hidden: false,
        icon: 'notifications',
        item_duplication_fields: null,
        note: 'Maintenance reminders and alerts',
        preview_url: null,
        singleton: false,
        sort: 11,
        sort_field: null,
        translations: null,
        unarchive_value: null,
        versioning: false
      },
      schema: null
    }
  ];

  try {
    await authenticate();
    
    console.log('\n📁 Creating collections...\n');
    
    for (const collection of collections) {
      await createCollection(collection);
    }
    
    console.log('\n🎉 Collection setup completed successfully!');
    console.log('\n📋 Next steps:');
    console.log('1. Visit http://localhost:8055/admin to configure field permissions');
    console.log('2. Test the frontend connection');
    console.log('3. Create some test assets\n');
    
  } catch (error) {
    console.error('\n❌ Setup failed:', error.message);
    process.exit(1);
  }
}

// Run the setup
setupCollections().catch(console.error);