import SwiftUI

struct DepotstandAdd: View {
    
    @StateObject private var DATA = DataService()
    
    @Binding var isPresented: Bool
    @Binding var depot_id: Int
    @Binding var date: Date
    @Binding var amount: Double
    
    var body: some View {
        VStack {
            VStack {
                Text("Neuer Depostand")
                    .font(.system(size: 20, weight: .bold))
                    .padding()
            }
            
            Form {
                Section {
                    VStack(alignment: .leading) {
                        Text("Datum")
                            .font(.callout)
                            .bold()
                            .padding(.top)
                        
                        HStack {
                            Spacer()
                            
                            DatePicker("Datum", selection: $date, in: ...Date(), displayedComponents: .date)
                                .datePickerStyle(.wheel)
                                .labelsHidden()
                            
                            Spacer()
                        }
                    }
                }
                
                Section {
                    VStack(alignment: .leading) {
                        Text("Betrag in CHF")
                            .font(.callout)
                            .bold()
                            .padding(.top)
                        
                        TextField("Bitte Betrag eingeben", value: $amount, format: .number)
                            .keyboardType(.decimalPad)
                            .textFieldStyle(.roundedBorder)
                            .padding(.bottom)
                    }
                }
            }
            
            Spacer()
            
            Button {
                Task {
                    let parameters: [String: Any] = [
                        "depot_id": depot_id,
                        "date": DateFormat(datum: date, format: "yyyy-MM-dd").description,
                        "amount": amount
                    ]
                    //print(DATA.sortedDatapoints.first!.amount)
                    await DATA.createDepotStand(parameters: parameters)
                    await DATA.readDepot(id: depot_id)
                    print(DATA.sortedDatapoints[0].amount)
                    
                    isPresented = false
                }
            } label: {
                HStack {
                    Image(systemName: "plus")
                    Text("Depotstand hinzufügen")
                        .bold()
                }
            }
            .padding(.vertical)
            
            Button {
                isPresented = false
            } label: {
                Text("Abbrechen")
            }
            .padding(.bottom)
        }
    }
}