c65c190b71
- 实现EPUB阅读器搜索功能及选中注释功能 - 优化CFI模块，修复代码审查发现的11个问题 - 实现大书远距目录跳转与后台补全优化方案 - 优化设置面板与章节运行时联动 - 重构及大量改进优化
64 lines
2.4 KiB
Swift
64 lines
2.4 KiB
Swift
import Foundation
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struct RDEPUBBuildDiagnosticsReporter {
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func phase7SemanticSummary(
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title: String?,
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diagnostics: [RDEPUBTextChapterPaginationDiagnostic]
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) -> String? {
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guard !diagnostics.isEmpty else { return nil }
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let blockKinds = uniqueValues(from: diagnostics.flatMap(\.blockKinds))
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let semanticHints = uniqueValues(from: diagnostics.flatMap(\.semanticHints))
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let attachmentPlacements = uniqueValues(from: diagnostics.flatMap(\.attachmentPlacements))
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let note = diagnostics
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.flatMap(\.sampleNotes)
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.first(where: { $0.contains("semantic") || $0.contains("attachment") || $0.contains("block kinds") })
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var parts = [
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title,
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"章节 \(diagnostics.count)",
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blockKinds.isEmpty ? nil : "block kinds [\(blockKinds.map(\.rawValue).joined(separator: ","))]",
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semanticHints.isEmpty ? nil : "hints [\(semanticHints.map(\.rawValue).joined(separator: ","))]",
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attachmentPlacements.isEmpty ? nil : "placements [\(attachmentPlacements.map(\.rawValue).joined(separator: ","))]"
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].compactMap { $0 }
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if let note {
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parts.append(note)
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}
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return parts.joined(separator: " · ")
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}
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func chapterDiagnostic(
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href: String,
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title: String,
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pages: [RDEPUBTextPage]
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) -> RDEPUBTextChapterPaginationDiagnostic {
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RDEPUBTextChapterPaginationDiagnostic(
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href: href,
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title: title,
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pageCount: pages.count,
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breakReasons: pages.map(\.metadata.breakReason),
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attachmentPageCount: pages.filter { !$0.metadata.attachmentKinds.isEmpty }.count,
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blockAdjustedPageCount: pages.filter { $0.metadata.breakReason == .blockBoundary || $0.metadata.breakReason == .attachmentBoundary }.count,
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blockKinds: uniqueValues(from: pages.flatMap(\.metadata.blockKinds)),
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semanticHints: uniqueValues(from: pages.flatMap(\.metadata.semanticHints)),
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attachmentPlacements: uniqueValues(from: pages.flatMap(\.metadata.attachmentPlacements)),
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sampleNotes: Array(pages.flatMap(\.metadata.diagnostics).prefix(4))
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)
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}
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private func uniqueValues<T: Equatable>(from values: [T]) -> [T] {
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values.reduce(into: [T]()) { result, value in
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if !result.contains(value) {
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result.append(value)
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}
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}
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}
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}
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