タスクアプリ（モチベーション維持）

Transcript

1. λεΫΞϓϦʢϞνϕʔγϣϯҡ࣋ʣ
2. ͜ͷΞϓϦͰ࣮ݱͰ͖Δ͜ͱʂ •΍Βͳ͚Ε͹ͳΒͳ͍λεΫΛݟ͑ΔԽͰ͖Δ ɹ→΍Βͳ͚Ε͹ͳΒͳ͍λεΫΛ੔ཧ͠ɺ಄ͷதΛΫϦΞʹͤ͞৺ʹ༨༟Λ࣋ͨͤΔɻ •̍ݸͮͭλεΫΛ͜ͳ͢͜ͱʹΑͬͯɺલʹਐΉײ֮ΛಘΒΕΔɻ ɹˠલʹਐΜͰ͍Δײ֮ΛಘͯϞνϕʔγϣϯΛ޲্ͤ͞Δɻ
3. ΞϓϦʹඞཁͳػೳͱͯ͠ CoreDataΛ׆༻ʂ ೖྗจࣈͳͲΛσʔλอଘ͢ΔػೳΛ࣮૷ʂ
4. • ೔ʑͷλεΫҎ֎ʹ΋ເ΍໨ඪͳͲొ࿥͢Δ͜ͱ͕Ͱ͖·͢ʂ • λεΫొ࿥͸̐ͭͷ༏ઌΧςΰϦʔ͔ΒબͿࣄ͕Ͱ͖·͢ɻ • ΍Γ͍ͨࣄʹ޲͚ͯ̍าͮͭલਐ͢Δײ֮ΛຯΘ͍Ϟνϕʔ γϣϯΛߴΊ·͢ɻ
5. ֤ΧςΰϦʔʹొ࿥͢Δࢀߟͷ಺༰ ۓٸ͔ͭॏཁ •ظݶͷ͋Δ࢓ࣄ΍ձٞ •ΫϨʔϜॲཧ •յΕͨػث΍πʔϧͷमཧ •ࠩ͠ഭͬͨ໰୊ ۓٸ͔ͭॏཁͰͳ͍ •༧๷ •ษڧ͍ͨ͜͠ͱ΍਎ʹ͚͍ͭͨεΩϧ •ద౓ͳӡಈ •কདྷͷܭը ۓٸͰ͸ͳ͍͕ɺॏཁ •ॏཁͰͳ͍ϝʔϧɺSNSɺి࿩ •ॏཁͰͳ͍ձٞ •ಥવͷདྷ๚ •ແҙຯͳ઀଴΍෇͖߹͍ ۓٸͰ͸ͳ͍͕ɺॏཁͰͳ͍ •μϥμϥͱͨ͠ి࿩ •଴ͪ࣌ؒʹ͢ΔՋͭͿ͠ •ݱ࣮ಀආ
6. ͜ͷΞϓϦͷλʔήοτ૚ 20୅͔Β60୅ͷஉঁΛλʔήοτʹ͠·ͨ͠ʂ ࿝एஉঁ෯޿͍૚ͷํʹ͝ར༻͍͖͍ͨͩͨͰ͢ɻ
7. • ༏ઌॱҐΛܾΊΔϘλϯΛ̐ͭHomeViewʹ഑ஔͯ͠·͢ɻ • ͍ͣΕ͔ͷϘλϯΛλοϓͨ͠Βɺͦͷ༏ઌ౓ͷΧςΰϦʔʹͷΈλεΫΛొ࿥͢ΔΑ͏ʹઃܭ͠·ͨ͠ɻ
8. ίʔυͰ༏ઌຖʹλεΫొ࿥Λߦ͏ɻ ᶃ֤༏ઌ౓ΛܾΊΔButtonΛهड़͠ɺλοϓͨ͠Β༏ઌ౓Λ؅ཧ͢Δঢ়ଶม਺tapPriorityʹ ɹ༏ઌ౓ͷ໊শΛ؅ཧͨ͠ྻڍܕͷ஋Λ୅ೖ͢Δɻ ᶄϘλϯΛλοϓͨ͠Βͦͷ··λεΫొ࿥ը໘΁sheetϞσΟϑΝΠΞͰը໘ભҠ͠·͢ɻ ᶅҾ਺ʹ༏ઌ౓Λ؅ཧ͢Δঢ়ଶม਺tapPriorityΛ౉͠·͢ɻ ίʔυͷྲྀΕɹͦͷ1
9. struct HomeView: View { @Environment(\.managedObjectContext) private var viewContext @Environment(\.dismiss) private var dismiss @Environment(\.presentationMode) private var presentationMode @State private var isShowTap: Bool = false // PriorityModelViewͷྻڍܕͷ஋ΛΠϯελϯεม਺ʹॳظԽͯ͋͛͠Δɻ @State private var tapPriority: PriorityEnum = .emergencyHighAndImportantHigh var body: some View { ZStack { VStack { HStack { Text("ୡ੒ͤ͞ΔλεΫΛೖྗ͠Α͏ʂ") .font(.system(size: 20, weight: .bold, design: .default)) .foregroundColor(Color.orange) .padding(.horizontal) .padding(.top) } .frame(width: 450, height: 90) .background(Color.black) Spacer() VStack { Text("ٸ͍Ͱ΍Βͳ͍ͱ͍͚ͳ͍ࣄ\n͍͔ͭୡ੒͍ͤͨ͞ເ΍໨ඪ\n͋ͳͨͷୡ੒͍ͨ͠ࣄΛొ࿥͠·͠ΐ͏ɻ") .font(.callout) .frame(width: 400, height: 150) .padding(35) HStack { Button(action: { // ༏ઌΛܾΊΔϘλϯΛλοϓͨ͠Βɺࢦఆͷ༏ઌॱҐͷจࣈ͕ೖ͍ͬͯྻڍܕͷ஋ʮemergencyHighAndImportantHighʯΛ୅ೖ͢Δɻ tapPriority = .emergencyHighAndImportantHigh isShowTap.toggle() }) { // ۓٸ͔ͭॏཁ // PriorityViewModelͰఆٛͨ֨͠ೲܕม਺ΛΠϯελϯε͠ݺͼग़͢ɻ Text(PriorityEnum.emergencyHighAndImportantHigh.displayString) .frame(width: 140, height: 140) .foregroundColor(Color.white) .background(Color("Task1Color")) .sheet(isPresented: $isShowTap) { RegistrationView(selectedPriority: $tapPriority) } } // ʮۓٸ͔ͭॏཁʯButton͜͜·Ͱ Button(action: { // ༏ઌΛܾΊΔϘλϯΛλοϓͨ͠Βɺࢦఆͷ༏ઌॱҐͷจࣈ͕ೖ͍ͬͯྻڍܕͷ஋ʮ.emergencyHighAndImportantLowʯΛ୅ೖ͢Δɻ tapPriority = .emergencyHighAndImportantLow isShowTap.toggle() }) { // ۓٸ͕ͩॏཁͰͳ͍ // PriorityViewModelͰఆٛͨ֨͠ೲܕม਺ΛΠϯελϯε͠ݺͼग़͢ɻ Text(PriorityEnum.emergencyHighAndImportantLow.displayString) .frame(width: 140, height: 140) .foregroundColor(Color.black) .background(Color("Task4Color")) .sheet(isPresented: $isShowTap) { RegistrationView(selectedPriority: $tapPriority) } } // ʮۓٸ͕ͩॏཁͰͳ͍ʯButton͜͜·Ͱ } // Hstack͜͜·Ͱ HStack { Button(action: { // ༏ઌΛܾΊΔϘλϯΛλοϓͨ͠Βɺࢦఆͷ༏ઌॱҐͷจࣈ͕ೖ͍ͬͯྻڍܕͷ஋ʮ.emergencyLowAndImportantHighʯΛ୅ೖ͢Δɻ tapPriority = .emergencyLowAndImportantHigh isShowTap.toggle() }) { // ۓٸͰͳ͍͕ॏཁ // PriorityViewModelͰఆٛͨ֨͠ೲܕม਺ΛΠϯελϯε͠ݺͼग़͢ɻ Text(PriorityEnum.emergencyLowAndImportantHigh.displayString) .frame(width: 140, height: 140) .foregroundColor(Color.black) .background(Color.green) .sheet(isPresented: $isShowTap) { RegistrationView(selectedPriority: $tapPriority) } } // ʮۓٸͰͳ͍͕ॏཁʯButton͜͜·Ͱ Button(action: { // ༏ઌΛܾΊΔϘλϯΛλοϓͨ͠Βɺࢦఆͷ༏ઌॱҐͷจࣈ͕ೖ͍ͬͯྻڍܕͷ஋ʮ.emergencyLowAndImportantLowʯΛ୅ೖ͢Δɻ tapPriority = .emergencyLowAndImportantLow isShowTap.toggle() }) { //ɹۓٸͰͳ͘ॏཁͰͳ͍ // PriorityViewModelͰఆٛͨ֨͠ೲܕม਺ΛΠϯελϯε͠ݺͼग़͢ɻ Text(PriorityEnum.emergencyLowAndImportantLow.displayString) .frame(width: 140, height: 140) .foregroundColor(Color.black) .background(Color("Task2Color")) .sheet(isPresented: $isShowTap) { RegistrationView(selectedPriority: $tapPriority) } } // ʮۓٸͰͳ͘ॏཁͰͳ͍ʯButton͜͜·Ͱ } // Hstack͜͜·Ͱ Spacer() } // Vstack͜͜·Ͱ Spacer() } // Vstack͜͜·Ͱ .navigationBarTitle("Task") } } ༏ઌ౓Λ؅ཧ͢Δঢ়ଶม਺ ֤༏ઌ౓ͷϘλϯΛ഑ஔͯ͠·͢ɻ λοϓͨ͠Βঢ়ଶม਺tapPriorityʹ༏ઌ౓ͷ஋Λ୅ೖ ӈʹهࡌ͍ͯ͠Δͷ͸HomeViewͷίʔυͰ͢ɻ HomeViewͷίʔυ঺հ
10. ίʔυͷྲྀΕɹͦͷ2 ొ࿥ը໘RegistrationViewʹભҠɻొ࿥ը໘Ͱ͸༏ઌ౓ͷ࠶ઃఆ͕ՄೳͰ͢ɻ ᶃ.onAppearͰafterPriorityʹHomeView͔Βडऔͬͨ༏ઌ౓ͷ஋selectedPriorityΛ ɹ୅ೖ͠·͢ɻ ᶄ໊݅ɺλεΫ಺༰ɺظ೔ɺ༏ઌ౓Λઃఆ͢Δɻ ɹ˞༏ઌ౓ͷ࠶ઃఆ͸PickerΛར༻͠ɺҾ਺selectionʹafterPriorityΛηοτͯ͠·͢ɻ ᶅӈԼʹ͋Δ੨ͷϓϥεؙϘλϯΛλοϓͨ͠ΒCoreDataʹ஋Λొ࿥͠·͢ɻ
11. ϙΠϯτ͸MVVMͰ࣮૷ͯ͠·͢ import SwiftUI import CoreData class RegistrationViewModel: ObservableObject { let viewContext = PersistenceController.shared.container.viewContext @Published var subject = "" @Published var content = "" @Published var date = Date() @Published var priority = "" func memoInputText(dismiss: DismissAction) { // อଘ͢ΔCoreDataͷMemoܕΠϯελϯεม਺Λ࡞੒ɾॳظԽ͢Δɻ // CoreDataʹ֨ೲ͢ΔλΠϛϯά͸ɺશͯͷCoreDataʹొ࿥͢Δ஋͕ἧͬͨλΠ ϛϯάͰొ࿥Λߦ͏ɻ // ଞͷϑΝΠϧͳͲผʑʹొ࿥ΛߦΘͳ͍͜ͱɻ let inputItem = Memo(context: viewContext) inputItem.subject = subject inputItem.content = content inputItem.date = date inputItem.priority = priority // ʮtry? viewContext.save()ʯͰσʔλΛอଘ͢Δɻ try? viewContext.save() // ը໘Λด͡Δ dismiss() } } ໊݅ɺλεΫ಺༰ɺظ೔ɺ༏ઌ౓ͷ࠶ઃఆΛViewModelͰߦ͍·͢ɻ RegistrationViewͰˏPublishedΛ෇༩ͨ͠ม਺Λݺͼग़͠ɺCoreDataʹొ࿥͠·͢ɻ RegistrationViewModel
12. ίʔυͷྲྀΕɹͦͷ3 ᶃCoreDataʹొ࿥ͨ͠λεΫΛ༏ઌ౓ຖʹදࣔͤ͞·͢ɻ ᶄSavedViewͷը໘্෦ʹηοτ͍ͯ͠ΔϘλϯΛλοϓ͢Δͱɺ͜͜ͰListදࣔΛ؅ཧ͢Δঢ়ଶม਺priorityCategoryʹ༏ઌ౓ͷ஋Λ୅ೖ͠·͢ɻ ᶅListදࣔΛ୲౰͢ΔTaskListViewʹ஋Λ౉͢ࡍʹɺCoreDataʹొ࿥ͨ͠༏ઌ౓ͷpriorityͱpriorityCategoryΛൺֱͤ͞ɺ දࣔͤ͞Δ༏ઌ౓Λબ୒͢Δɻ struct SavedView: View { @Environment(\.managedObjectContext) private var viewContext @Environment(\.dismiss) private var dismiss @StateObject private var saveItems = SavedViewModel() // PriorityModelViewͰఆٛͨ͠ྻڍ஋ΛrawValueΛ࢖༻͠ɺStringܕͰදࣔͰ͖ΔΑ͏ʹࢦࣔ͢Δɻ @State private var prioritys: [String] = [ PriorityEnum.emergencyHighAndImportantHigh.rawValue, PriorityEnum.emergencyHighAndImportantLow.rawValue, PriorityEnum.emergencyLowAndImportantLow.rawValue, PriorityEnum.emergencyLowAndImportantHigh.rawValue ] @State private var priorityCategory = PriorityEnum.emergencyHighAndImportantHigh.rawValue @State private var index: Int = 0 @State private var showEdit: Bool = false var body: some View { Group { VStack { if showEdit == false { VStack { // show͕trueͰ͋Ε͹TextʢTasksʣΛදࣔͤ͞Δɻ HStack { Text("λεΫҰཡ") // จࣈαΠζΛมߋ .font(.system(size: 45, weight: .bold, design: .default)) .foregroundColor(Color.orange) Spacer() } // ScrollView͜͜·Ͱ } // Vstack͜͜·Ͱ .edgesIgnoringSafeArea(.top) .edgesIgnoringSafeArea(.horizontal) .padding(.top) .padding(.horizontal) .background(Color.black) } Spacer() // ฤूը໘͕දࣔ͞ΕΔࡍʹɺ্ͷTextʮTasksʯͱ༏ઌ౓ΛܾΊΔϘλϯͷදࣔΛແ͍ͨ͘͠ɻ TaskListView(items: FetchRequest(sortDescriptors: [NSSortDescriptor(keyPath: \Memo.date, ascending: true)], predicate: NSPredicate(format: "priority == %@", priorityCategory), animation: .default), showEdit: $showEdit) Spacer() } // VStack͜͜·Ͱ } // Groop͜͜·Ͱ } // var body͜͜·Ͱ } // SaveView͜͜·Ͱ SavedView
13. • SavedViewͰ͸ొ࿥ͨ͠λεΫΛListදࣔ͠·͢ɻ • ֤༏ઌॱҐͷϘλϯΛλοϓͨ͠Βɺͦͷ༏ઌ౓Ͱొ࿥ͨ͠λεΫͷΈදࣔ͢ΔΑ͏ʹͯ͠·͢ɻ