export interface PlumberJob {
  id: string
  serviceRequestId: string
  customerId: string
  customerName: string
  customerPhone: string
  serviceId: string
  serviceName: string
  status: "pending" | "accepted" | "in-progress" | "completed" | "cancelled"
  scheduledDate: string
  scheduledTime: string
  address: string
  description: string
  urgency: "low" | "medium" | "high" | "emergency"
  estimatedPrice: number
  actualPrice?: number
  startTime?: string
  endTime?: string
  notes?: string
  customerRating?: number
  customerReview?: string
  createdAt: string
  updatedAt: string
  completedAt?: string
}

export interface PlumberEarnings {
  totalEarnings: number
  monthlyEarnings: number
  weeklyEarnings: number
  completedJobs: number
  averageRating: number
  totalReviews: number
}

// وظائف مساعدة للسباكين
export const mockPlumberJobs: PlumberJob[] = [
  {
    id: "JOB-001",
    serviceRequestId: "SRV-001",
    customerId: "2",
    customerName: "أحمد محمد",
    customerPhone: "01234567890",
    serviceId: "emergency-leak",
    serviceName: "إصلاح تسريب طارئ",
    status: "accepted",
    scheduledDate: "2024-01-20",
    scheduledTime: "14:00",
    address: "القاهرة، مصر الجديدة، شارع الحجاز 15",
    description: "تسريب في ماسورة المطبخ تحت الحوض",
    urgency: "high",
    estimatedPrice: 280,
    createdAt: "2024-01-19T09:15:00Z",
    updatedAt: "2024-01-19T09:30:00Z",
  },
  {
    id: "JOB-002",
    serviceRequestId: "SRV-002",
    customerId: "3",
    customerName: "فاطمة علي",
    customerPhone: "01987654321",
    serviceId: "drain-cleaning",
    serviceName: "تنظيف المجاري",
    status: "completed",
    scheduledDate: "2024-01-18",
    scheduledTime: "10:00",
    address: "الجيزة، المهندسين، شارع النيل 25",
    description: "انسداد في مجرى الحمام",
    urgency: "medium",
    estimatedPrice: 150,
    actualPrice: 150,
    startTime: "10:15",
    endTime: "11:30",
    notes: "تم تنظيف المجرى وإزالة الانسداد بالكامل",
    customerRating: 5,
    customerReview: "خدمة ممتازة وسريعة، السباك محترف جداً",
    createdAt: "2024-01-17T14:20:00Z",
    updatedAt: "2024-01-18T11:30:00Z",
    completedAt: "2024-01-18T11:30:00Z",
  },
  {
    id: "JOB-003",
    serviceRequestId: "SRV-003",
    customerId: "4",
    customerName: "محمد حسن",
    customerPhone: "01555666777",
    serviceId: "fixture-installation",
    serviceName: "تركيب أدوات صحية",
    status: "pending",
    scheduledDate: "2024-01-22",
    scheduledTime: "09:00",
    address: "القاهرة، النزهة، شارع عباس العقاد 40",
    description: "تركيب خلاط جديد في الحمام",
    urgency: "low",
    estimatedPrice: 200,
    createdAt: "2024-01-19T16:45:00Z",
    updatedAt: "2024-01-19T16:45:00Z",
  },
]

export function getJobsByPlumberId(plumberId: string): PlumberJob[] {
  // في التطبيق الحقيقي، سيتم جلب البيانات من قاعدة البيانات
  return mockPlumberJobs
}

export function getPlumberEarnings(plumberId: string): PlumberEarnings {
  const jobs = getJobsByPlumberId(plumberId)
  const completedJobs = jobs.filter((job) => job.status === "completed")

  const totalEarnings = completedJobs.reduce((sum, job) => sum + (job.actualPrice || 0), 0)
  const totalReviews = completedJobs.filter((job) => job.customerRating).length
  const averageRating =
    totalReviews > 0 ? completedJobs.reduce((sum, job) => sum + (job.customerRating || 0), 0) / totalReviews : 0

  // حساب الأرباح الشهرية والأسبوعية (محاكاة)
  const monthlyEarnings = totalEarnings * 0.7 // 70% من الإجمالي للشهر الحالي
  const weeklyEarnings = totalEarnings * 0.2 // 20% من الإجمالي للأسبوع الحالي

  return {
    totalEarnings,
    monthlyEarnings,
    weeklyEarnings,
    completedJobs: completedJobs.length,
    averageRating,
    totalReviews,
  }
}

export function getJobStatusColor(status: PlumberJob["status"]): string {
  switch (status) {
    case "pending":
      return "bg-yellow-100 text-yellow-800"
    case "accepted":
      return "bg-blue-100 text-blue-800"
    case "in-progress":
      return "bg-purple-100 text-purple-800"
    case "completed":
      return "bg-green-100 text-green-800"
    case "cancelled":
      return "bg-red-100 text-red-800"
    default:
      return "bg-gray-100 text-gray-800"
  }
}

export function getJobStatusText(status: PlumberJob["status"]): string {
  switch (status) {
    case "pending":
      return "في الانتظار"
    case "accepted":
      return "مقبول"
    case "in-progress":
      return "قيد التنفيذ"
    case "completed":
      return "مكتمل"
    case "cancelled":
      return "ملغي"
    default:
      return "غير معروف"
  }
}

export function getUrgencyColor(urgency: PlumberJob["urgency"]): string {
  switch (urgency) {
    case "low":
      return "text-green-600"
    case "medium":
      return "text-yellow-600"
    case "high":
      return "text-orange-600"
    case "emergency":
      return "text-red-600"
    default:
      return "text-gray-600"
  }
}

export function getUrgencyText(urgency: PlumberJob["urgency"]): string {
  switch (urgency) {
    case "low":
      return "عادي"
    case "medium":
      return "متوسط"
    case "high":
      return "عاجل"
    case "emergency":
      return "طارئ"
    default:
      return "غير محدد"
  }
}