157 lines
6.0 KiB
Swift
157 lines
6.0 KiB
Swift
import Foundation
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import HTML
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import Saga
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func tagPrefix(index: Int, totalTags: Int) -> Node {
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if index > 0 {
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if index == totalTags - 1 {
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return " and "
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} else {
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return ", "
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}
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}
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return ""
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}
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func renderArticleInfo(_ article: Item<ArticleMetadata>) -> Node {
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div(class: "text-slate-400 gray-links text-sm mb-8") {
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span(class: "border-r border-gray pr-2 mr-2") {
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article.date.formatted("MMMM dd, yyyy")
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}
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%.text("\(article.body.withoutHtmlTags.numberOfWords) words, posted in ")
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article.metadata.tags.sorted().enumerated().map { index, tag in
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Node.fragment([
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%tagPrefix(index: index, totalTags: article.metadata.tags.count),
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Node.raw("""
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<i class="fa fa-home"></i>
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"""),
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%a(class: "text-orange-400 [&:hover]:border-b border-green-400", href: "/articles/tag/\(tag.slugified)/") {
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tag
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}
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])
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}
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}
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}
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func ogURL(_ article: Item<ArticleMetadata>) -> String {
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SiteMetadata.url
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.appendingPathComponent("/articles/images/\(article.url)")
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.absoluteString
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}
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private func parseOtherArticles(_ context: ItemRenderingContext<ArticleMetadata>) -> OtherArticles {
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let allArticles = context.allItems.compactMap { $0 as? Item<ArticleMetadata> }
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let otherArticles = allArticles
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.filter { $0.url != context.item.url }
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guard let primaryTag = context.item.getPrimaryTag() else {
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return .all(otherArticles)
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}
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return .related(
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tag: primaryTag,
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items: otherArticles.sorted { lhs, rhs in
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switch (lhs.metadata.tags.contains(primaryTag), rhs.metadata.tags.contains(primaryTag)) {
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case (true, false): return true
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default: return false
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}
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}
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)
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}
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private enum OtherArticles {
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case all([Item<ArticleMetadata>])
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case related(tag: String, items: [Item<ArticleMetadata>])
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var items: [Item<ArticleMetadata>] {
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switch self {
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case let .all(items): return items
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case let .related(_, items): return items
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}
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}
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var title: String {
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switch self {
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case .all: return "Recent Articles"
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case .related: return "Related Articles"
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}
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}
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var tag: String? {
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guard case let .related(tag, _) = self else { return nil }
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return tag
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}
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}
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var tagSVG: Node {
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Node.raw("""
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<svg viewBox="0 0 33 33" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:sketch="http://www.bohemiancoding.com/sketch/ns" fill="#5a5a5a" stroke="#5a5a5a"><g id="SVGRepo_bgCarrier" stroke-width="0"></g><g id="SVGRepo_tracerCarrier" stroke-linecap="round" stroke-linejoin="round"></g><g id="SVGRepo_iconCarrier"> <title>tag-2</title> <desc>Created with Sketch Beta.</desc> <defs> </defs> <g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" sketch:type="MSPage"> <g id="Icon-Set" sketch:type="MSLayerGroup" transform="translate(-360.000000, -774.000000)" fill="#5b5b5b"> <path d="M390.097,789.321 C390.097,789.849 389.611,790.623 389.095,791.139 L378.823,801.378 L365.634,788.197 L375.89,777.974 C376.36,777.504 377.111,776.903 377.641,776.903 L389.139,776.903 C389.668,776.903 390.097,777.331 390.097,777.858 L390.097,789.321 L390.097,789.321 Z M375.89,804.304 C375.079,805.111 373.765,805.111 372.955,804.304 L362.684,794.063 C361.873,793.256 361.873,791.946 362.684,791.139 L364.166,789.66 L377.341,802.856 L375.89,804.304 L375.89,804.304 Z M390.097,774.993 L376.683,774.993 C375.624,774.993 375.431,775.455 374.422,776.511 L361.217,789.676 C359.596,791.291 359.596,793.911 361.217,795.526 L371.487,805.767 C373.108,807.382 375.735,807.382 377.356,805.767 L390.563,792.602 C391.412,791.754 392.014,791.332 392.014,790.276 L392.014,776.903 C392.014,775.849 391.155,774.993 390.097,774.993 L390.097,774.993 Z M383.959,786.019 C383.148,786.826 381.835,786.826 381.024,786.019 C380.214,785.211 380.214,783.901 381.024,783.093 C381.835,782.285 383.148,782.285 383.959,783.093 C384.77,783.901 384.77,785.211 383.959,786.019 L383.959,786.019 Z M379.558,781.63 C377.937,783.246 377.937,785.865 379.558,787.481 C381.178,789.097 383.806,789.097 385.427,787.481 C387.047,785.865 387.047,783.246 385.427,781.63 C383.806,780.015 381.178,780.015 379.558,781.63 L379.558,781.63 Z" id="tag-2" sketch:type="MSShapeGroup"> </path> </g> </g> </g></svg>
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""")
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}
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func renderArticle(context: ItemRenderingContext<ArticleMetadata>) -> Node {
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let otherArticles = parseOtherArticles(context)
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return baseLayout(
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canocicalURL: context.item.url,
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section: .articles,
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title: context.item.title,
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extraHeader: generateHeader(.article(context.item))
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) {
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article(class: "prose pt-8") {
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h1 { context.item.title }
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div {
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renderArticleInfo(context.item)
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}
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// img(alt: "banner", src: context.item.imagePath)
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Node.raw(context.item.body)
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}
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div(class: "border-t border-light pt-8 mt-16") {
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div(class: "grid lg:grid-cols-2") {
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h2(class: "text-4xl font-extrabold mb-8") { otherArticles.title }
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if let tag = otherArticles.tag {
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a(href: "/articles/tag/\(tag)") {
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div(class: " [&:hover]:border-b border-orange px-5 flex flex-row gap-5") {
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img(src: "/static/images/tag.svg", width: "40")
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span(class: "text-4xl font-extrabold text-orange") { tag }
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}
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}
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}
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}
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div(class: "grid lg:grid-cols-2 gap-10") {
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otherArticles.items.prefix(2).map { renderArticleForGrid(article: $0) }
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}
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div(class: "prose mt-10") {
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a(href: "/articles/") {
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div(class: "flex flex-row gap-2") {
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span(class: "mt-8") { "All Articles" }
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img(src: "/static/images/document.svg", width: "40")
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}
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}
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}
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}
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}
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}
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func renderArticleForGrid(article: Item<ArticleMetadata>) -> Node {
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section {
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h2(class: "post-title text-2xl font-bold mb-2") {
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a(class: "[&:hover]:border-b border-orange", href: article.url) { article.title }
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}
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renderArticleInfo(article)
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p {
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a(href: article.url) {
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div {
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// img(alt: "banner", src: article.imagePath)
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article.summary
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}
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}
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}
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}
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}
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