💄 UI Enhancements

AboTracker/ContentView.swift

@@ -1,49 +1,66 @@
 import SwiftUI
 
 struct ContentView: View {
-    var subs: [Subscription] = [
+    @State private var showAddSubscriptionSheet = false
-        Subscription(name: "Test", amount: 9.99, intervall: .monthly),
+    @State private var subs: [Subscription] = [
-        Subscription(name: "Fitness First", amount: 8, intervall: .weekly)
+        Subscription(name: "Test", payments: [Payment(amount: 9.99, intervall: .monthly)]),
+        Subscription(name: "Fitness First", payments: [Payment(amount: 8, intervall: .weekly), Payment(amount: 30, intervall: .quarter)])
     ]
     
     var body: some View {
         NavigationView {
-            List {
+            Form {
-                ForEach(subs) { sub in
+                Section(header: Text("Subscriptions")) {
-                    HStack {
+                    ForEach(subs) { sub in
                         VStack(alignment: .leading, spacing: 8) {
-                            HStack {
+                            Text(sub.name)
-                                Image(systemName: "arrow.left")
+                                .font(.headline)
-                                Text(sub.name)
+                            ForEach(sub.payments) { payment in
-                                Spacer()
+                                HStack {
-                                Text("\(sub.amount, specifier: "%.2f")€/\(sub.intervall.description)")
+                                    Text("\(payment.amount, specifier: "%.2f")\(Currency.euro.description)")
+                                    Spacer()
+                                    Text("/\(payment.intervall.description)")
+                                        .foregroundColor(.gray)
+                                }
+                                .font(.subheadline)
                             }
                         }
-                        .frame(maxWidth: .infinity, alignment: .leading)
+                        .padding(.vertical, 8)
-                        .padding(7)
-                        .background(Color.gray.opacity(0.15))
-                        .cornerRadius(10)
-                        .padding(5)
                     }
-                    .frame(maxWidth: .infinity)
+                    .onDelete(perform: deleteSubscription)
-                    .padding(.vertical, 4)
                 }
-                .listRowInsets(EdgeInsets())
-                .listRowSeparator(.hidden)
                 
-                HStack {
+                Section {
-                    Text("Monthly Total: ")
+                    HStack {
-                    Spacer()
+                        Text("Monthly Total")
-                    Text("\(getMonthlyTotal(subs: subs), specifier: "%.2f€")")
+                        Spacer()
+                        Text("\(getMonthlyTotal(subs: subs), specifier: "%.2f")\(Currency.euro.description)")
+                            .foregroundColor(.gray)
+                    }
+                }
+                
+                Section {
+                    Button("Add a Subscription") {
+                        showAddSubscriptionSheet.toggle()
+                    }
                 }
-                .padding(.vertical, 4)
-                Button("Add a Subscription", action: addSub)
             }
-            .listStyle(PlainListStyle())
             .navigationTitle("Subscriptions")
+            .navigationBarItems(leading: EditButton(), trailing: Button(action: {
+                showAddSubscriptionSheet.toggle()
+            }) {
+                Image(systemName: "plus")
+            })
+            .sheet(isPresented: $showAddSubscriptionSheet) {
+                AddSubscriptionView(subs: $subs)
+            }
         }
     }
     
+    func deleteSubscription(at offsets: IndexSet) {
+        subs.remove(atOffsets: offsets)
+    }
+    
     func getMonthlyTotal(subs: [Subscription]) -> Float {
         var monthlyTotal: Float = 0.0
         for sub in subs {
@@ -51,9 +68,53 @@ struct ContentView: View {
         }
         return monthlyTotal
     }
+}
+
+struct AddSubscriptionView: View {
+    @Environment(\.presentationMode) var presentationMode
+    @Binding var subs: [Subscription]
     
-    func addSub() -> Void {
+    @State private var name: String = ""
-        
+    @State private var amount: String = ""
+    @State private var intervall: PaymentIntervall = .monthly
+    
+    var body: some View {
+        NavigationView {
+            Form {
+                Section(header: Text("Subscription Name")) {
+                    TextField("Name", text: $name)
+                }
+                
+                Section(header: Text("Amount")) {
+                    TextField("Amount", text: $amount)
+                        .keyboardType(.decimalPad)
+                }
+                
+                Section(header: Text("Intervall")) {
+                    Picker("Intervall", selection: $intervall) {
+                        Text("Weekly").tag(PaymentIntervall.weekly)
+                        Text("Monthly").tag(PaymentIntervall.monthly)
+                        Text("Quarter").tag(PaymentIntervall.quarter)
+                        Text("Yearly").tag(PaymentIntervall.yearly)
+                    }
+                    .pickerStyle(SegmentedPickerStyle())
+                }
+                
+                Section {
+                    Button("Add Subscription") {
+                        if let amount = Float(amount) {
+                            let newSubscription = Subscription(name: name, payments: [Payment(amount: amount, intervall: intervall)])
+                            subs.append(newSubscription)
+                            presentationMode.wrappedValue.dismiss()
+                        }
+                    }
+                }
+            }
+            .navigationTitle("Add Subscription")
+            .navigationBarItems(trailing: Button("Cancel") {
+                presentationMode.wrappedValue.dismiss()
+            })
+        }
     }
 }
 

AboTracker/Subscription.swift

@@ -1,33 +1,55 @@
-//
-//  Subscription.swift
-//  AboTracker
-//
-//  Created by Keyvan Atashfaraz on 27.06.24.
-//
-
 import Foundation
 import SwiftUI
 
 final class Subscription: Identifiable {
     public let id = UUID()
     var name: String
-    var amount: Float
+    var payments: [Payment]
-    var intervall: PaymentIntervall
     
-    init(name: String, amount: Float, intervall: PaymentIntervall) {
+    init(name: String, payments: [Payment]) {
         self.name = name
-        self.amount = amount
+        self.payments = payments
-        self.intervall = intervall
     }
     
     func getMonthlyAmount() -> Float {
-        switch intervall {
+        var sum: Float = 0.0
-        case .weekly:
+        for payment in payments {
-            return amount/7*30;
+            switch payment.intervall {
-        case .monthly:
+            case .weekly:
-            return amount;
+                sum += payment.amount / 7 * 30
-        case .yearly:
+            case .monthly:
-            return amount/12;
+                sum += payment.amount
+            case .quarter:
+                sum += payment.amount / 3
+            case .yearly:
+                sum += payment.amount / 12
+            }
+        }
+        return sum
+    }
+}
+
+final class Payment: Identifiable {
+    public let id = UUID()
+    var amount: Float
+    var intervall: PaymentIntervall
+    
+    init(amount: Float, intervall: PaymentIntervall) {
+        self.amount = amount
+        self.intervall = intervall
+    }
+}
+
+enum Currency: CustomStringConvertible {
+    case euro
+    case dollar
+    
+    var description: String {
+        switch self {
+        case .euro:
+            return "€"
+        case .dollar:
+            return "$"
         }
     }
 }
@@ -35,6 +57,7 @@ final class Subscription: Identifiable {
 enum PaymentIntervall: CustomStringConvertible {
     case weekly
     case monthly
+    case quarter
     case yearly
     
     var description: String {
@@ -43,6 +66,8 @@ enum PaymentIntervall: CustomStringConvertible {
             return "week"
         case .monthly:
             return "month"
+        case .quarter:
+            return "quarter"
         case .yearly:
             return "year"
         }