I'm struggling with creating a loop to check if an employee can perform a specific service. It seems that the code I wrote for accessing the employee's services is not working. The employee data is loaded as JSON into EmployeesData. I believe I need to get the index from EmployeesData, but I am unsure how to do it with ForEach.
ForEach(EmployeesData){ employee in
//This does not work
if(employee.services[0] == "service")
}
struct Employees: Codable, Identifiable{
var id: UUID
var firstname: String
var lastname: String
var services: [String]
var workingStatus: String
}
//Store employee data in EmployeesData
let EmployeesData: [Employees] = load("Employees.json")
private func load<T: Decodable>(_ filename: String) -> T {
let data: Data
guard let file = Bundle.main.url(forResource: filename, withExtension: nil)
else {
fatalError("Couldn't find \(filename) in main bundle.")
}
do {
data = try Data(contentsOf: file)
} catch {
fatalError("Couldn't load \(filename) from main bundle:\n\(error)")
}
do {
let decoder = JSONDecoder()
return try decoder.decode(T.self, from: data)
} catch {
fatalError("Couldn't parse \(filename) as \(T.self):\n\(error)")
}
}