118 lines
2.9 KiB
Go
118 lines
2.9 KiB
Go
package yomichan
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import (
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"fmt"
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"regexp"
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"strconv"
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"strings"
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zig "foosoft.net/projects/zero-epwing-go"
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)
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type epwingExtractor interface {
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extractTerms(entry zig.BookEntry, sequence int) []dbTerm
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extractKanji(entry zig.BookEntry) []dbKanji
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getFontNarrow() map[int]string
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getFontWide() map[int]string
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getRevision() string
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}
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func epwingExportDb(inputPath, outputPath, language, title string, stride int, pretty bool) error {
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book, err := zig.Load(inputPath)
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if err != nil {
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return err
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}
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translateExp := regexp.MustCompile(`{{([nw])_(\d+)}}`)
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epwingExtractors := map[string]epwingExtractor{
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"三省堂 スーパー大辞林": makeDaijirinExtractor(),
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"大辞泉": makeDaijisenExtractor(),
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"明鏡国語辞典": makeMeikyouExtractor(),
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"故事ことわざの辞典": makeKotowazaExtractor(),
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"研究社 新和英大辞典 第５版": makeWadaiExtractor(),
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"広辞苑第六版": makeKoujienExtractor(),
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"付属資料": makeKoujienExtractor(),
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"学研国語大辞典": makeGakkenExtractor(),
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"古語辞典": makeGakkenExtractor(),
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"故事ことわざ辞典": makeGakkenExtractor(),
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"学研漢和大字典": makeGakkenExtractor(),
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"小学館２": makeShougakukan2Extractor(),
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}
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var (
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terms dbTermList
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kanji dbKanjiList
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revisions []string
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titles []string
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sequence int
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)
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for _, subbook := range book.Subbooks {
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if extractor, ok := epwingExtractors[subbook.Title]; ok {
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fontNarrow := extractor.getFontNarrow()
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fontWide := extractor.getFontWide()
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translate := func(str string) string {
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for _, matches := range translateExp.FindAllStringSubmatch(str, -1) {
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var font map[int]string
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if matches[1] == "n" {
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font = fontNarrow
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} else {
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font = fontWide
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}
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code, _ := strconv.Atoi(matches[2])
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replacement, ok := font[code]
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if !ok {
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replacement = "<22>"
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}
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str = strings.Replace(str, matches[0], replacement, -1)
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}
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pattern := regexp.MustCompile("\n+")
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str = pattern.ReplaceAllLiteralString(str, "\n")
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return str
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}
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for _, entry := range subbook.Entries {
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entry.Heading = translate(entry.Heading)
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entry.Text = translate(entry.Text)
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terms = append(terms, extractor.extractTerms(entry, sequence)...)
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kanji = append(kanji, extractor.extractKanji(entry)...)
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sequence++
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}
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revisions = append(revisions, extractor.getRevision())
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titles = append(titles, subbook.Title)
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} else {
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return fmt.Errorf("failed to find compatible extractor for '%s'", subbook.Title)
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}
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}
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if title == "" {
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title = strings.Join(titles, ", ")
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}
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recordData := map[string]dbRecordList{
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"kanji": kanji.crush(),
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"term": terms.crush(),
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}
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index := dbIndex{
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Title: title,
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Revision: strings.Join(revisions, ";"),
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Sequenced: true,
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}
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return writeDb(
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outputPath,
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index,
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recordData,
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stride,
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pretty,
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)
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}
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