import Foundation

protocol Car {
    var model: String { get }
    var color: String { get }
    var buildDate: Date { get }
    var price: Int { get set}
    var accessories: [String] { get set }
    var isServiced: Bool { get set }
}

//extension Car {
//    static func ==(lhs: Car, rhs: Car) -> Bool {
//        return lhs.model == rhs.model &&
//        lhs.color == rhs.color &&
//        lhs.buildDate == rhs.buildDate &&
//        lhs.price == rhs.price &&
//        lhs.isServiced == rhs.isServiced
//    }
//}

protocol Dealership {
    var name: String { get }
    var showroomCapacity: Int { get }
    var stockCars: [Car] { get set }
    var showroomCars: [Car] { get set }
    var cars: [Car] { get }
    
    func offerAccesirues(accesories: [String])
    func presaleService(car: Car)
    func addToShowroom(car: Car)
    func sellCar(car: Car)
    func orderCar()
}

struct BMW: Car{
    var model: String = "BMW"
    var color: String = "Black"
    var buildDate: Date = Date.now
    var price: Int = 10000
    var accessories: [String] = []
    var isServiced: Bool = false
}

//extension BMW: Equatable {
//    static func ==(lhs: BMW, rhs: BMW) -> Bool {
//        return lhs.model == rhs.model &&
//        lhs.color == rhs.color &&
//        lhs.buildDate == rhs.buildDate &&
//        lhs.price == rhs.price &&
//        lhs.isServiced == rhs.isServiced
//    }
//}

struct Honda: Car {
    var model: String = "Honda"
    var color: String = "Red"
    var buildDate: Date = Date.now
    var price: Int = 999
    var accessories: [String] = ["Black wheels"]
    var isServiced: Bool = true
}

struct Audi: Car {
    var model: String = "Audi"
    var color: String = "Black"
    var buildDate: Date = Date.now
    var price: Int = 5000
    var accessories: [String] = []
    var isServiced: Bool = false
}

struct Lexus: Car {
    var model: String = "Lexus"
    var color: String = "Gray"
    var buildDate: Date = Date.now
    var price: Int = 500
    var accessories: [String] = ["Turbo engine"]
    var isServiced: Bool = false
}

struct Volvo: Car {
    var model: String = "Volvo"
    var color: String = "White"
    var buildDate: Date = Date.now
    var price: Int = 500
    var accessories: [String] = []
    var isServiced: Bool = true
}

var factoryCars: [Car] = []
factoryCars.append(BMW())
factoryCars.append(Volvo())

class BMWDealer: Dealership {
    var name: String
    var showroomCapacity: Int
    var stockCars: [Car]
    var showroomCars: [Car]
    var cars: [Car]{
        stockCars + showroomCars
    }
    
    init(name: String, showroomCapacity: Int, stockCars: [Car], showroomCars: [Car]) {
        self.name = name
        self.showroomCapacity = showroomCapacity
        self.stockCars = stockCars
        self.showroomCars = showroomCars
    }
    
    func offerAccesirues(accesories: [String]) {
        print("Предложить дополнительные аксессуары \(accesories)")
    }
    
    func presaleService(car: Car) {
        if !car.isServiced {
            var carCopy = car
            carCopy.isServiced = true
            print("Машина найдена в базе и отправлена на предпродажную подготовку")
        } else {
            print("Машина уже на предпродажной подготовке")
            
        }
    }
    func addToShowroom(car: Car) {
        for i in 0...stockCars.count {
            if stockCars[i].model == car.model {
                stockCars.remove(at: i)
                
            }
        }
        for i in 0...showroomCars.count {
            if showroomCars[i].model == car.model {
                print("Машина в автосалоне")
            } else {
                showroomCars.append(car)
                print("Машина в автосалоне")
            }
        }
    }
    func sellCar(car: Car) {
        if car.isServiced {
            for i in 0...showroomCars.count {
                if showroomCars[i].model == car.model {
                    showroomCars.remove(at: i)
                    print("Машина продана")
                } else {
                    print("Машина не в автосалоне")
                }
            }
            if car.accessories.isEmpty {
                print("Предложение купить дополнительное оборудование")
            }
        } else {
            print("Машина не подготовлена")
        }
    }
    
    func orderCar() {
        if let lastCar = factoryCars.last {
            stockCars.append(lastCar)
            print("Машина добавлена в заказ")
        }
    }
}

class HondaDealer: Dealership {
    var name: String
    var showroomCapacity: Int
    var stockCars: [Car]
    var showroomCars: [Car]
    var cars: [Car]{
        stockCars + showroomCars
    }
    
    init(name: String, showroomCapacity: Int, stockCars: [Car], showroomCars: [Car]) {
        self.name = name
        self.showroomCapacity = showroomCapacity
        self.stockCars = stockCars
        self.showroomCars = showroomCars
    }
    
    func offerAccesirues(accesories: [String]) {
        print("Предложить дополнительные аксессуары \(accesories)")
    }
    
    func presaleService(car: Car) {
        if !car.isServiced {
            var carCopy = car
            carCopy.isServiced = true
            print("Машина найдена в базе и отправлена на предпродажную подготовку")
        } else {
            print("Машина уже на предпродажной подготовке")
            
        }
    }
    func addToShowroom(car: Car) {
        for i in 0...stockCars.count {
            if stockCars[i].model == car.model {
                stockCars.remove(at: i)
                
            }
        }
        for i in 0...showroomCars.count {
            if showroomCars[i].model == car.model {
                print("Машина в автосалоне")
            } else {
                showroomCars.append(car)
                print("Машина в автосалоне")
            }
        }
    }
    func sellCar(car: Car) {
        if car.isServiced {
            for i in 0...showroomCars.count {
                if showroomCars[i].model == car.model {
                    showroomCars.remove(at: i)
                    print("Машина продана")
                } else {
                    print("Машина не в автосалоне")
                }
            }
            if car.accessories.isEmpty {
                print("Предложение купить дополнительное оборудование")
            }
        } else {
            print("Машина не подготовлена")
        }
    }
    
    func orderCar() {
        if let lastCar = factoryCars.last {
            stockCars.append(lastCar)
            print("Машина добавлена в заказ")
        }
    }
}

class AudiDealer: Dealership {
    var name: String
    var showroomCapacity: Int
    var stockCars: [Car]
    var showroomCars: [Car]
    var cars: [Car]{
        stockCars + showroomCars
    }
    
    init(name: String, showroomCapacity: Int, stockCars: [Car], showroomCars: [Car]) {
        self.name = name
        self.showroomCapacity = showroomCapacity
        self.stockCars = stockCars
        self.showroomCars = showroomCars
    }
    
    func offerAccesirues(accesories: [String]) {
        print("Предложить дополнительные аксессуары \(accesories)")
    }
    
    func presaleService(car: Car) {
        if !car.isServiced {
            var carCopy = car
            carCopy.isServiced = true
            print("Машина найдена в базе и отправлена на предпродажную подготовку")
        } else {
            print("Машина уже на предпродажной подготовке")
            
        }
    }
    func addToShowroom(car: Car) {
        for i in 0...stockCars.count {
            if stockCars[i].model == car.model {
                stockCars.remove(at: i)
                
            }
        }
        for i in 0...showroomCars.count {
            if showroomCars[i].model == car.model {
                print("Машина в автосалоне")
            } else {
                showroomCars.append(car)
                print("Машина в автосалоне")
            }
        }
    }
    func sellCar(car: Car) {
        if car.isServiced {
            for i in 0...showroomCars.count {
                if showroomCars[i].model == car.model {
                    showroomCars.remove(at: i)
                    print("Машина продана")
                } else {
                    print("Машина не в автосалоне")
                }
            }
            if car.accessories.isEmpty {
                print("Предложение купить дополнительное оборудование")
            }
        } else {
            print("Машина не подготовлена")
        }
    }
    
    func orderCar() {
        if let lastCar = factoryCars.last {
            stockCars.append(lastCar)
            print("Машина добавлена в заказ")
        }
    }
}

class LexusDealer: Dealership {
    var name: String
    var showroomCapacity: Int
    var stockCars: [Car]
    var showroomCars: [Car]
    var cars: [Car]{
        stockCars + showroomCars
    }
    
    init(name: String, showroomCapacity: Int, stockCars: [Car], showroomCars: [Car]) {
        self.name = name
        self.showroomCapacity = showroomCapacity
        self.stockCars = stockCars
        self.showroomCars = showroomCars
    }
    
    func offerAccesirues(accesories: [String]) {
        print("Предложить дополнительные аксессуары \(accesories)")
    }
    
    func presaleService(car: Car) {
        if !car.isServiced {
            var carCopy = car
            carCopy.isServiced = true
            print("Машина найдена в базе и отправлена на предпродажную подготовку")
        } else {
            print("Машина уже на предпродажной подготовке")
            
        }
    }
    func addToShowroom(car: Car) {
        for i in 0...stockCars.count {
            if stockCars[i].model == car.model {
                stockCars.remove(at: i)
                
            }
        }
        for i in 0...showroomCars.count {
            if showroomCars[i].model == car.model {
                print("Машина в автосалоне")
            } else {
                showroomCars.append(car)
                print("Машина в автосалоне")
            }
        }
    }
    func sellCar(car: Car) {
        if car.isServiced {
            for i in 0...showroomCars.count {
                if showroomCars[i].model == car.model {
                    showroomCars.remove(at: i)
                    print("Машина продана")
                } else {
                    print("Машина не в автосалоне")
                }
            }
            if car.accessories.isEmpty {
                print("Предложение купить дополнительное оборудование")
            }
        } else {
            print("Машина не подготовлена")
        }
    }
    
    func orderCar() {
        if let lastCar = factoryCars.last {
            stockCars.append(lastCar)
            print("Машина добавлена в заказ")
        }
    }
}

class VolvoDealer: Dealership {
    var name: String
    var showroomCapacity: Int
    var stockCars: [Car]
    var showroomCars: [Car]
    var cars: [Car]{
        stockCars + showroomCars
    }
    
    init(name: String, showroomCapacity: Int, stockCars: [Car], showroomCars: [Car]) {
        self.name = name
        self.showroomCapacity = showroomCapacity
        self.stockCars = stockCars
        self.showroomCars = showroomCars
    }
    
    func offerAccesirues(accesories: [String]) {
        print("Предложить дополнительные аксессуары \(accesories)")
    }
    
    func presaleService(car: Car) {
        if !car.isServiced {
            var carCopy = car
            carCopy.isServiced = true
            print("Машина найдена в базе и отправлена на предпродажную подготовку")
        } else {
            print("Машина уже на предпродажной подготовке")
            
        }
    }
    func addToShowroom(car: Car) {
        for i in 0...stockCars.count {
            if stockCars[i].model == car.model {
                stockCars.remove(at: i)
                
            }
        }
        for i in 0...showroomCars.count {
            if showroomCars[i].model == car.model {
                print("Машина в автосалоне")
            } else {
                showroomCars.append(car)
                print("Машина в автосалоне")
            }
        }
    }
    func sellCar(car: Car) {
        if car.isServiced {
            for i in 0...showroomCars.count {
                if showroomCars[i].model == car.model {
                    showroomCars.remove(at: i)
                    print("Машина продана")
                } else {
                    print("Машина не в автосалоне")
                }
            }
            if car.accessories.isEmpty {
                print("Предложение купить дополнительное оборудование")
            }
        } else {
            print("Машина не подготовлена")
        }
    }
    
    func orderCar() {
        if let lastCar = factoryCars.last {
            stockCars.append(lastCar)
            print("Машина добавлена в заказ")
        }
    }
}

var dilersArray: [Dealership] = []
dilersArray.append(BMWDealer(name: "Leith BMW", showroomCapacity: 20, stockCars: [], showroomCars: []))
dilersArray.append(HondaDealer(name: "Honda World", showroomCapacity: 20, stockCars: [], showroomCars: []))
dilersArray.append(AudiDealer(name: "Audi Freegold", showroomCapacity: 20, stockCars: [], showroomCars: []))
dilersArray.append(LexusDealer(name: "Lexus Pulkovo", showroomCapacity: 20, stockCars: [], showroomCars: []))
dilersArray.append(VolvoDealer(name: "Volvo Family", showroomCapacity: 20, stockCars: [], showroomCars: []))

for i in 0...dilersArray.count {
    switch dilersArray[i].name {
    case let nameDiler as String:
        print("Слоган \(nameDiler)")
    }
}