import Foundation
import ActivityKit

public struct LessonData {
        var color: String
        var icon: String
        var index: String
        var title: String
        var subtitle: String
        var description: String
        var startDate: Date
        var endDate: Date
        var date: ClosedRange<Date>
        var nextSubject: String
        var nextRoom: String
        
        init(from dictionary: [String: Any]) {
            self.color = dictionary["color"] as? String ?? ""
            self.icon = dictionary["icon"] as? String ?? ""
            self.index = dictionary["index"] as? String ?? ""
            self.title = dictionary["title"] as? String ?? ""
            self.subtitle = dictionary["subtitle"] as? String ?? ""
            self.description = dictionary["description"] as? String ?? ""
            self.nextSubject = dictionary["nextSubject"] as? String ?? ""
            self.nextRoom = dictionary["nextRoom"] as? String ?? ""

            if let startDateStr = dictionary["startDate"] as? String, let startDateInt = Int(startDateStr) {
                self.startDate = Date(timeIntervalSince1970: TimeInterval(startDateInt) / 1000)
            } else {
                self.startDate = Date()
            }

            if let endDateStr = dictionary["endDate"] as? String, let endDateInt = Int(endDateStr) {
                self.endDate = Date(timeIntervalSince1970: TimeInterval(endDateInt) / 1000)
            } else {
                self.endDate = Date()
            }
            date = self.startDate...self.endDate
        }
}