69 lines
2.6 KiB
Swift
69 lines
2.6 KiB
Swift
import Foundation
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import Ink
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struct PageGenerator {
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struct NavigationLink {
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let link: String
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let text: String
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}
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private let factory: LocalizedSiteTemplate
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init(factory: LocalizedSiteTemplate) {
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self.factory = factory
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}
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func generate(page: Element, language: String, nextPage: NavigationLink?, previousPage: NavigationLink?) {
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guard !page.isExternalPage else {
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return
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}
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guard page.state != .draft else {
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return
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}
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let path = page.fullPageUrl(for: language)
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let inputContentPath = page.path + "/\(language).md"
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#warning("Make prev and next navigation relative")
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let metadata = page.localized(for: language)
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let nextLanguage = page.nextLanguage(for: language)
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var content = [PageTemplate.Key : String]()
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content[.head] = factory.pageHead.generate(page: page, language: language)
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let sectionUrl = page.sectionUrl(for: language)
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content[.topBar] = factory.topBar.generate(sectionUrl: sectionUrl, languageButton: nextLanguage)
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content[.contentClass] = "content"
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if !page.useCustomHeader {
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content[.header] = makeHeader(page: page, metadata: metadata, language: language)
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}
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let pageContent = makeContent(page: page, language: language, path: inputContentPath)
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content[.content] = pageContent ?? factory.placeholder
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content[.previousPageLinkText] = previousPage.unwrapped { factory.makePrevText($0.text) }
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content[.previousPageUrl] = previousPage?.link
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content[.nextPageLinkText] = nextPage.unwrapped { factory.makeNextText($0.text) }
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content[.nextPageUrl] = nextPage?.link
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content[.footer] = page.customFooterContent()
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let url = files.urlInOutputFolder(path)
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guard factory.page.generate(content, to: url) else {
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return
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}
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log.add(info: "Generated \(pageContent == nil ? "empty page " : "")\(path)", source: page.path)
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}
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private func makeContent(page: Element, language: String, path: String) -> String? {
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guard let content = files.contentOfOptionalFile(atPath: path, source: page.path) else {
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return nil
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}
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return PageContentGenerator(factory: factory.factory)
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.generate(page: page, language: language, content: content)
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}
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private func makeHeader(page: Element, metadata: Element.LocalizedMetadata, language: String) -> String {
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let content = factory.makeHeaderContent(page: page, metadata: metadata, language: language)
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return factory.factory.leftHeader.generate(content)
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}
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}
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