63 lines
2.4 KiB
Swift
63 lines
2.4 KiB
Swift
import Foundation
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struct OverviewSectionGenerator {
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private let multipleSectionsTemplate: OverviewSectionTemplate
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private let singleSectionsTemplate: OverviewSectionCleanTemplate
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private let generator: ThumbnailListGenerator
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init(factory: TemplateFactory) {
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self.multipleSectionsTemplate = factory.overviewSection
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self.singleSectionsTemplate = factory.overviewSectionClean
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self.generator = ThumbnailListGenerator(factory: factory)
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}
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func generate(sections: [Element], in parent: Element, language: String, sectionItemCount: Int) -> String {
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let content = sectionsContent(sections, in: parent, language: language, sectionItemCount: sectionItemCount)
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if parent.showMostRecentSection {
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let news = newsSectionContent(for: parent, language: language, sectionItemCount: sectionItemCount)
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return news + "\n" + content
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} else {
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return content
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}
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}
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private func newsSectionContent(for element: Element, language: String, sectionItemCount: Int) -> String {
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let shownElements = element.mostRecentElements(sectionItemCount)
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return ""
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}
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private func sectionsContent(_ sections: [Element], in parent: Element, language: String, sectionItemCount: Int) -> String {
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sections.map { section in
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let metadata = section.localized(for: language)
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let fullUrl = section.fullPageUrl(for: language)
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let relativeUrl = parent.relativePathToFileWithPath(fullUrl)
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var content = [OverviewSectionTemplate.Key : String]()
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content[.url] = relativeUrl
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content[.title] = metadata.title
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content[.items] = generator.generateContent(
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items: section.itemsForOverview(sectionItemCount),
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parent: parent,
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language: language,
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style: section.thumbnailStyle)
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content[.more] = metadata.moreLinkText
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return multipleSectionsTemplate.generate(content)
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}
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.joined(separator: "\n")
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}
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func generate(section: Element, language: String) -> String {
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var content = [OverviewSectionCleanTemplate.Key : String]()
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content[.items] = generator.generateContent(
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items: section.itemsForOverview(),
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parent: section,
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language: language,
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style: section.thumbnailStyle)
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return singleSectionsTemplate.generate(content)
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}
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}
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