/**
 * Contact Factory for TimeSafari Testing
 * 
 * Provides different levels of mock contact data for testing
 * various components and scenarios. Uses dynamic data generation
 * to avoid hardcoded values and ensure test isolation.
 * 
 * @author Matthew Raymer
 */

import { Contact, ContactMethod } from '@/db/tables/contacts'
import { createTestDataFactory } from '@/test/utils/componentTestUtils'

/**
 * Create a simple mock contact for basic component testing
 * Used for: LargeIdenticonModal, EntityIcon, basic display components
 */
export const createSimpleMockContact = (overrides = {}): Contact => ({
  did: `did:ethr:test:${Date.now()}`,
  name: `Test Contact ${Date.now()}`,
  ...overrides
})

/**
 * Create a standard mock contact for most component testing
 * Used for: ContactList, ContactEdit, ContactView components
 */
export const createStandardMockContact = (overrides = {}): Contact => ({
  did: `did:ethr:test:${Date.now()}`,
  name: `Test Contact ${Date.now()}`,
  contactMethods: [
    { label: 'Email', type: 'EMAIL', value: 'test@example.com' },
    { label: 'Phone', type: 'SMS', value: '+1234567890' }
  ],
  notes: 'Test contact notes',
  seesMe: true,
  registered: false,
  ...overrides
})

/**
 * Create a complex mock contact for integration and service testing
 * Used for: Full contact management, service integration tests
 */
export const createComplexMockContact = (overrides = {}): Contact => ({
  did: `did:ethr:test:${Date.now()}`,
  name: `Test Contact ${Date.now()}`,
  contactMethods: [
    { label: 'Email', type: 'EMAIL', value: 'test@example.com' },
    { label: 'Phone', type: 'SMS', value: '+1234567890' },
    { label: 'WhatsApp', type: 'WHATSAPP', value: '+1234567890' }
  ],
  notes: 'Test contact notes with special characters: éñü',
  profileImageUrl: 'https://example.com/avatar.jpg',
  publicKeyBase64: 'base64encodedpublickey',
  nextPubKeyHashB64: 'base64encodedhash',
  seesMe: true,
  registered: true,
  iViewContent: true,
  ...overrides
})

/**
 * Create multiple contacts for list testing
 * @param count - Number of contacts to create
 * @param factory - Factory function to use (default: standard)
 * @returns Array of mock contacts
 */
export const createMockContacts = (
  count: number, 
  factory = createStandardMockContact
): Contact[] => {
  return Array.from({ length: count }, (_, index) => 
    factory({ 
      did: `did:ethr:test:${index + 1}`,
      name: `Test Contact ${index + 1}`
    })
  )
}

/**
 * Create invalid contact data for error testing
 * @returns Array of invalid contact objects
 */
export const createInvalidContacts = (): Partial<Contact>[] => [
  {},
  { did: '' },
  { did: 'invalid-did' },
  { did: 'did:ethr:test', name: null as any },
  { did: 'did:ethr:test', contactMethods: 'invalid' as any },
  { did: 'did:ethr:test', contactMethods: [null] as any },
  { did: 'did:ethr:test', contactMethods: [{ invalid: 'data' }] as any }
]

/**
 * Create contact with specific characteristics for testing
 */
export const createContactWithMethods = (methods: ContactMethod[]): Contact => 
  createStandardMockContact({ contactMethods: methods })

export const createContactWithNotes = (notes: string): Contact => 
  createStandardMockContact({ notes })

export const createContactWithName = (name: string): Contact => 
  createStandardMockContact({ name })

export const createContactWithDid = (did: string): Contact => 
  createStandardMockContact({ did })

export const createRegisteredContact = (): Contact => 
  createStandardMockContact({ registered: true })

export const createUnregisteredContact = (): Contact => 
  createStandardMockContact({ registered: false })

export const createContactThatSeesMe = (): Contact => 
  createStandardMockContact({ seesMe: true })

export const createContactThatDoesntSeeMe = (): Contact => 
  createStandardMockContact({ seesMe: false })

/**
 * Create mock project data for testing
 */
export const createMockProject = (overrides = {}) => ({
  id: `project-${Date.now()}`,
  name: `Test Project ${Date.now()}`,
  description: 'Test project description',
  status: 'active',
  createdAt: new Date(),
  updatedAt: new Date(),
  ...overrides
})

/**
 * Create mock account data for testing
 */
export const createMockAccount = (overrides = {}) => ({
  id: `account-${Date.now()}`,
  name: `Test Account ${Date.now()}`,
  email: 'test@example.com',
  balance: 100.00,
  currency: 'USD',
  createdAt: new Date(),
  updatedAt: new Date(),
  ...overrides
})

/**
 * Create mock transaction data for testing
 */
export const createMockTransaction = (overrides = {}) => ({
  id: `transaction-${Date.now()}`,
  amount: 50.00,
  type: 'credit',
  description: 'Test transaction',
  status: 'completed',
  createdAt: new Date(),
  ...overrides
})

/**
 * Create mock user data for testing
 */
export const createMockUser = (overrides = {}) => ({
  id: `user-${Date.now()}`,
  username: `testuser${Date.now()}`,
  email: 'test@example.com',
  firstName: 'Test',
  lastName: 'User',
  isActive: true,
  createdAt: new Date(),
  updatedAt: new Date(),
  ...overrides
})

/**
 * Create mock settings data for testing
 */
export const createMockSettings = (overrides = {}) => ({
  theme: 'light',
  language: 'en',
  notifications: true,
  autoSave: true,
  privacy: {
    profileVisibility: 'public',
    dataSharing: false
  },
  ...overrides
})

/**
 * Create mock notification data for testing
 */
export const createMockNotification = (overrides = {}) => ({
  id: `notification-${Date.now()}`,
  type: 'info',
  title: 'Test Notification',
  message: 'This is a test notification',
  isRead: false,
  createdAt: new Date(),
  ...overrides
})

/**
 * Create mock error data for testing
 */
export const createMockError = (overrides = {}) => ({
  code: 'TEST_ERROR',
  message: 'Test error message',
  details: 'Test error details',
  timestamp: new Date(),
  ...overrides
})

/**
 * Create mock API response data for testing
 */
export const createMockApiResponse = (overrides = {}) => ({
  success: true,
  data: {},
  message: 'Success',
  timestamp: new Date(),
  ...overrides
})

/**
 * Create mock pagination data for testing
 */
export const createMockPagination = (overrides = {}) => ({
  page: 1,
  limit: 10,
  total: 100,
  totalPages: 10,
  hasNext: true,
  hasPrev: false,
  ...overrides
})