feat: auto-refresh (#37)

* fix: tag and fields not refreshing

* fix: tags in tag manager not refreshing

Author: purpletennisball

LabelWorkshop/views/EntryView.swift

@@ -3,15 +3,13 @@ import Flow
 
 struct EntryView: View {
     let entry: Entry
-    @State var tags: [Tag]
-    @State var fields: [Field]
+    @State var tags: [Tag] = []
+    @State var fields: [Field] = []
     @State var showTagSelector: Bool = false
     @State var showFieldTypeSelector: Bool = false
 
     init(entry: Entry) {
         self.entry = entry
-        self.tags = entry.getTags()
-        self.fields = entry.getFields()
     }
 
     var body: some View {
@@ -214,6 +212,9 @@ struct EntryView: View {
                 }
                 .tint(.red)
             }
+        }.onAppear {
+            self.tags = entry.getTags()
+            self.fields = entry.getFields()
         }
     }
 }

LabelWorkshop/views/TagManagerView.swift

@@ -3,6 +3,7 @@ import SwiftUI
 struct TagManagerView: View {
     @Environment(\.dismiss) private var dismiss
     let library: Library
+    @State var tags: [Tag] = []
     @State var showNewTag: Bool = false
 
     init(library: Library) {
@@ -13,7 +14,7 @@ struct TagManagerView: View {
         NavigationView {
             ScrollView {
                 VStack {
-                    ForEach(Tag.fetchAll(library: library), id: \.id){ tag in
+                    ForEach($tags, id: \.id){ $tag in
                         NavigationLink(destination: TagDetailsView(tag: tag)){
                             TagView(tag: tag, fullWidth: true)
                         }
@@ -56,6 +57,8 @@ struct TagManagerView: View {
                         }
                     }
                 }
+            }.onAppear {
+                self.tags = Tag.fetchAll(library: library)
             }
         }
     }