import { Address, BankAccount } from '@/types/common'
import {
  EmployeeStatusEnum,
  EmploymentTypeEnum,
  GenderEnum,
  HrCostCenter,
  HrDisciplinaryAction,
  HrEmergencyContact,
  HrPerformanceEvaluation,
  HrTraining,
  HrWorkSchedule,
  JobLevelEnum,
  LeaveStatusEnum,
  LeaveTypeEnum,
  MaritalStatusEnum,
} from '@/types/hr'

export interface IntranetDashboardDto {
  events: EventDto[]
  birthdays: EmployeeDto[]
  visitors: VisitorDto[]
  reservations: ReservationDto[]
  trainings: TrainingDto[]
  expenses: ExpensesDto
  documents: DocumentDto[]
  announcements: AnnouncementDto[]
  shuttleRoutes: ShuttleRouteDto[]
  meals: MealDto[]
  leaves: LeaveDto[]
  overtimes: OvertimeDto[]
  surveys: SurveyDto[]
  socialPosts: SocialPostDto[]
  // priorityTasks: TaskDto[]
}

// Etkinlik
export interface EventDto {
  id: string
  categoryName: string
  typeName: string
  date: Date
  name: string
  description: string
  place: string
  organizer: EmployeeDto
  participants: number
  photos: string[]
  comments: EventCommentDto[]
  likes: number
  isPublished: boolean
}

// Etkinlik Yorumu
export interface EventCommentDto {
  id: string
  author: EmployeeDto
  content: string
  creationTime: Date
  likes: number
}

export interface EmployeeDto {
  // İnsan Kaynakları Çalışanı
  id: string
  code: string
  firstName: string
  lastName: string
  fullName: string
  email: string
  phone?: string
  personalPhone?: string
  avatar?: string // Avatar URL
  nationalId: string
  birthDate: Date
  gender: GenderEnum
  maritalStatus: MaritalStatusEnum
  address: Address
  emergencyContact: HrEmergencyContact
  hireDate: Date
  terminationDate?: Date
  employmentType: EmploymentTypeEnum
  jobPositionId: string
  jobPosition?: JobPositionDto
  departmentId: string
  department?: DepartmentDto
  managerId?: string
  manager?: EmployeeDto
  baseSalary: number
  currency: string
  payrollGroup: string
  bankAccountId: string
  bankAccount?: BankAccount
  workLocation: string
  workSchedule?: HrWorkSchedule
  badgeNumber?: string
  employeeStatus: EmployeeStatusEnum
  isActive: boolean
  leaves: LeaveDto[]
  evaluations: HrPerformanceEvaluation[]
  trainings: HrTraining[]
  disciplinaryActions: HrDisciplinaryAction[]
  creationTime: Date
  lastModificationTime: Date
}

export interface DepartmentDto {
  // İnsan Kaynakları Departmanı
  id: string
  code: string
  name: string
  description?: string
  parentDepartmentId?: string
  parentDepartment?: DepartmentDto
  subDepartments: DepartmentDto[]
  managerId?: string
  manager?: EmployeeDto
  costCenterId?: string
  costCenter?: HrCostCenter
  budget: number
  isActive: boolean
  creationTime: Date
  lastModificationTime: Date
}

export interface JobPositionDto {
  // İnsan Kaynakları İş Pozisyonu
  id: string
  code: string
  name: string
  description?: string
  departmentId: string
  department?: DepartmentDto
  level: JobLevelEnum
  minSalary: number
  maxSalary: number
  currency: string
  requiredSkills: string[]
  responsibilities: string[]
  qualifications: string[]
  isActive: boolean
  employees: EmployeeDto[]
  creationTime: Date
  lastModificationTime: Date
}

// Ziyaretçi
export interface VisitorDto {
  id: string
  fullName: string
  companyName: string
  email: string
  phone: string
  purpose: string
  visitDate: Date
  checkIn?: Date
  checkOut?: Date
  employeeId: string
  employee: EmployeeDto
  status: 'scheduled' | 'checked-in' | 'checked-out' | 'cancelled'
  badgeNumber?: string
  photo?: string
}

// Rezervasyon
export interface ReservationDto {
  id: string
  type: 'room' | 'vehicle' | 'equipment'
  resourceName: string
  bookedBy: EmployeeDto
  startDate: Date
  endDate: Date
  purpose: string
  status: 'pending' | 'approved' | 'rejected' | 'completed'
  participants?: number
  notes?: string
}

// Eğitim
export interface TrainingDto {
  id: string
  title: string
  description: string
  instructor: string
  category: 'technical' | 'soft-skills' | 'management' | 'compliance' | 'other'
  type: 'online' | 'classroom' | 'hybrid'
  duration: number // saat
  startDate: Date
  endDate: Date
  maxParticipants: number
  enrolled: number
  status: 'upcoming' | 'ongoing' | 'completed'
  location?: string
  thumbnail?: string
}

// Harcama
export interface ExpensesDto {
  totalRequested: number
  totalApproved: number
  last5Expenses: ExpenseDto[]
}

// Harcama
export interface ExpenseDto {
  id: string
  employee: EmployeeDto
  category: 'travel' | 'meal' | 'accommodation' | 'transport' | 'other'
  amount: number
  currency: string
  date: Date
  description: string
  project?: string
  receipts: { name: string; url: string; size: string }[]
  status: 'pending' | 'approved' | 'rejected'
  approver?: EmployeeDto
  approvalDate?: Date
  notes?: string
  creationTime: Date
}

// Doküman (FileItemDto ile uyumlu)
export interface DocumentDto {
  id: string
  name: string
  type: string // "file" or "folder"
  size: number
  extension: string
  mimeType: string
  createdAt: Date
  modifiedAt: Date
  path: string
  parentId: string
  isReadOnly: boolean
  childCount: number
}

// Sertifika
export interface CertificateDto {
  id: string
  employee: EmployeeDto
  trainingTitle: string
  issueDate: Date
  expiryDate?: Date
  certificateUrl: string
  score?: number
}

// Duyuru
export interface AnnouncementDto {
  id: string
  title: string
  excerpt: string
  content: string
  imageUrl?: string
  category: string
  employeeId: string
  employee: EmployeeDto
  publishDate: Date
  expiryDate?: Date
  isPinned: boolean
  viewCount: number
  departments?: string[]
  attachments?: { name: string; url: string; size: string }[]
}

// Servis
export interface ShuttleRouteDto {
  id: string
  name: string
  route: string[]
  departureTime: string
  arrivalTime: string
  capacity: number
  available: number
  type: string
}

// Yemek Menüsü
export interface MealDto {
  id: string
  branchId: string
  date: Date
  type: 'breakfast' | 'lunch' | 'dinner'
  totalCalorie?: number
  materials: string[]
}

// İnsan Kaynakları Fazla Mesai
export interface OvertimeDto {
  id: string
  employeeId: string
  employee?: EmployeeDto
  date: Date
  startTime: string
  endTime: string
  totalHours: number
  reason: string
  status: LeaveStatusEnum
  approvedBy?: string
  approver?: EmployeeDto
  rate?: number
  amount?: number
  creationTime: Date
  lastModificationTime: Date
}

// İnsan Kaynakları İzni
export interface LeaveDto {
  id: string
  employeeId: string
  employee?: EmployeeDto
  leaveType: LeaveTypeEnum
  startDate: Date
  endDate: Date
  totalDays: number
  reason?: string
  status: LeaveStatusEnum
  appliedDate: Date
  approvedBy?: string
  approvedDate?: Date
  rejectionReason?: string
  isHalfDay: boolean
  attachments: string[]
  creationTime: Date
  lastModificationTime: Date
}

// Anket Cevap
export interface SurveyAnswerDto {
  questionId: string
  questionType: 'rating' | 'multiple-choice' | 'text' | 'textarea' | 'yes-no'
  value: string | number | string[]
}

// Sosyal Duvar - Comment Interface
export interface SocialCommentDto {
  id: string
  creator: EmployeeDto
  content: string
  creationTime: Date
}

export interface SocialPollOptionDto {
  id: string
  text: string
  votes: number
}

// Sosyal Duvar - Social Media Interface
export interface SocialMediaDto {
  id?: string
  type: 'image' | 'video' | 'poll'

  // Ortak alanlar
  urls?: string[]

  // Anket (poll) ile ilgili alanlar doğrudan burada
  pollQuestion?: string
  pollOptions?: SocialPollOptionDto[]
  pollTotalVotes?: number
  pollEndsAt?: Date
  pollUserVoteId?: string
}

// Sosyal Duvar - Ana Interface
export interface SocialPostDto {
  id: string
  employee: EmployeeDto
  content: string
  locationJson?: string
  media?: SocialMediaDto
  likeCount: number
  isLiked: boolean
  likeUsers: EmployeeDto[]
  comments: SocialCommentDto[]
  isOwnPost: boolean
  creationTime: Date
}

// Anket Cevabı
export interface SurveyResponseDto {
  id: string
  surveyId: string
  respondentId?: string // Anonymous ise null
  submissionTime: Date
  answers: SurveyAnswerDto[]
}

// Anket Sorusu Seçeneği
export interface SurveyQuestionOptionDto {
  id: string
  text: string
  order: number
}

// Anket Sorusu
export interface SurveyQuestionDto {
  id: string
  surveyId: string
  questionText: string
  type: 'rating' | 'multiple-choice' | 'text' | 'textarea' | 'yes-no'
  order: number
  isRequired: boolean
  options?: SurveyQuestionOptionDto[]
}

// Anket
export interface SurveyDto {
  id: string
  title: string
  description: string
  creatorId: EmployeeDto
  creationTime: Date
  deadline: Date
  questions: SurveyQuestionDto[]
  responses: number
  targetAudience: string[]
  status: 'draft' | 'active' | 'closed'
  isAnonymous: boolean
}