ChWebsiteApp/CHDataManagement/Views/Pages/LocalizedPageContentView.swift
2024-12-19 16:25:05 +01:00

120 lines
3.2 KiB
Swift

import SwiftUI
import SFSafeSymbols
import HighlightedTextEditor
struct LocalizedPageContentView: View {
let pageId: String
let language: ContentLanguage
@ObservedObject
var page: LocalizedPage
@State
private var isGeneratingWebsite = false
@State
private var pageContent: String = ""
@State
private var pageContentUsedForGeneration: String = ""
@State
private var generationResults = PageGenerationResults()
@State
private var didChangeContent = false
init(pageId: String, page: LocalizedPage, language: ContentLanguage) {
self.pageId = pageId
self.page = page
self.language = language
}
var body: some View {
VStack(alignment: .leading) {
TextField("", text: $page.title)
.font(.title)
.textFieldStyle(.plain)
HStack(alignment: .firstTextBaseline) {
Button(action: loadContent) {
Text("Load")
}
Button(action: saveContent) {
Text("Save")
}
Button(action: checkContent) {
Text("Check")
}
Spacer()
}
PageContentResultsView(results: generationResults)
HighlightedTextEditor(
text: $pageContent,
highlightRules: .markdown)
.onChange(of: pageContent) {
didChangeContent = true
}
}
.padding()
.onAppear(perform: loadContent)
.onDisappear(perform: saveContent)
}
private func loadContent() {
let language = language
guard let content = page.content.storage.pageContent(for: pageId, language: language) else {
print("Failed to load page content")
pageContent = "Failed to load"
return
}
guard content != "" else {
pageContent = "New file"
DispatchQueue.main.async {
didChangeContent = false
}
return
}
pageContent = content
checkContent()
DispatchQueue.main.async {
didChangeContent = false
}
}
private func saveContent() {
guard pageContent != "New file", pageContent != "" else {
// TODO: Delete file?
return
}
guard didChangeContent else {
return
}
guard page.content.storage.save(pageContent: pageContent, for: pageId, language: language) else {
print("Failed to save content")
return
}
didChangeContent = false
}
private func checkContent() {
let content = self.pageContent
guard content != pageContentUsedForGeneration else {
return
}
isGeneratingWebsite = true
DispatchQueue.global(qos: .background).async {
let generator = PageContentParser(content: page.content, language: language)
_ = generator.generatePage(from: content)
DispatchQueue.main.async {
self.generationResults = generator.results
isGeneratingWebsite = false
}
}
}
}