Consolidate images and files

CHDataManagement/Views/Pages/PageDetailView.swift

@@ -5,19 +5,29 @@ struct PageDetailView: View {
     @Environment(\.language)
     private var language
 
+    @EnvironmentObject
+    private var content: Content
+
     @ObservedObject
-    private var item: Page
+    private var page: Page
+
+    @State
+    private var isGeneratingWebsite = false
 
     init(page: Page) {
-        self.item = page
+        self.page = page
     }
 
     var body: some View {
         ScrollView {
             VStack(alignment: .leading) {
+                Button(action: generate) {
+                    Text("Generate")
+                }
+                .disabled(isGeneratingWebsite)
                 Text("ID")
                     .font(.headline)
-                TextField("", text: $item.id)
+                TextField("", text: $page.id)
                     .textFieldStyle(.roundedBorder)
                     .padding(.bottom)
 
@@ -25,7 +35,7 @@ struct PageDetailView: View {
                     Text("Draft")
                         .font(.headline)
                     Spacer()
-                    Toggle("", isOn: $item.isDraft)
+                    Toggle("", isOn: $page.isDraft)
                         .toggleStyle(.switch)
                 }
                 .padding(.bottom)
@@ -34,7 +44,7 @@ struct PageDetailView: View {
                     Text("Start")
                         .font(.headline)
                     Spacer()
-                    DatePicker("", selection: $item.startDate, displayedComponents: .date)
+                    DatePicker("", selection: $page.startDate, displayedComponents: .date)
                         .datePickerStyle(.compact)
                         .padding(.bottom)
                 }
@@ -43,30 +53,67 @@ struct PageDetailView: View {
                     Text("Has end date")
                         .font(.headline)
                     Spacer()
-                    Toggle("", isOn: $item.hasEndDate)
+                    Toggle("", isOn: $page.hasEndDate)
                         .toggleStyle(.switch)
                         .padding(.bottom)
                 }
 
-                if item.hasEndDate {
+                if page.hasEndDate {
                     HStack(alignment: .firstTextBaseline) {
                         Text("End date")
                             .font(.headline)
                         Spacer()
-                        DatePicker("", selection: $item.endDate, displayedComponents: .date)
+                        DatePicker("", selection: $page.endDate, displayedComponents: .date)
                             .datePickerStyle(.compact)
                             .padding(.bottom)
                     }
                 }
 
-                LocalizedPageDetailView(page: item.localized(in: language))
+                LocalizedPageDetailView(page: page.localized(in: language))
 
             }
             .padding()
         }
     }
+
+    private func generate() {
+        guard content.settings.outputDirectoryPath != "" else {
+            print("Invalid output path")
+            return
+        }
+        let url = URL(fileURLWithPath: content.settings.outputDirectoryPath)
+
+        guard FileManager.default.fileExists(atPath: url.path) else {
+            print("Missing output folder")
+            return
+        }
+        isGeneratingWebsite = true
+        print("Generating page")
+        DispatchQueue.global(qos: .userInitiated).async {
+            let generator = WebsiteGenerator(
+                content: content,
+                language: language)
+            if !generator.generate(page: page) {
+                print("Generation failed")
+            }
+            DispatchQueue.main.async {
+                isGeneratingWebsite = false
+                print("Done")
+            }
+        }
+    }
 }
 
+extension PageDetailView: MainContentView {
+
+    init(item: Page) {
+        self.page = item
+    }
+
+    static let itemDescription = "a page"
+}
+
+
 #Preview {
     PageDetailView(page: .empty)
 }