63 lines
2.2 KiB
Go
63 lines
2.2 KiB
Go
package audit
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import (
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"RenewCMS/internal/domain/article"
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"RenewCMS/internal/domain/image"
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"strconv"
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"unicode/utf8"
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)
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func TextChange(field string, before string, after string) Change {
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return Change{Field: field, Kind: ChangeText, Before: &before, After: &after}
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}
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func BodyChange(before string, after string) Change {
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delta := utf8.RuneCountInString(after) - utf8.RuneCountInString(before)
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return Change{Field: FieldBody, Kind: ChangeBody, Delta: &delta}
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}
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func ArticleChanges(before article.Article, after article.Article) []Change {
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changes := []Change{}
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if before.Title != after.Title {
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changes = append(changes, TextChange(FieldTitle, before.Title, after.Title))
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}
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if before.IsOnline != after.IsOnline {
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changes = append(changes, TextChange(FieldOnline, strconv.FormatBool(before.IsOnline), strconv.FormatBool(after.IsOnline)))
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}
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if before.Body != after.Body {
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changes = append(changes, BodyChange(before.Body, after.Body))
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}
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return changes
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}
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func VariantChanges(before image.VariantSettings, after image.VariantSettings) []Change {
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changes := []Change{}
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changes = appendChange(changes, FieldWidth, image.DimensionText(before.Width), image.DimensionText(after.Width))
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changes = appendChange(changes, FieldHeight, image.DimensionText(before.Height), image.DimensionText(after.Height))
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changes = appendChange(changes, FieldFit, string(before.Fit), string(after.Fit))
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changes = appendChange(changes, FieldFormat, string(before.Format), string(after.Format))
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changes = appendChange(changes, FieldQuality, image.QualityText(before.Quality), image.QualityText(after.Quality))
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return changes
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}
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func appendChange(changes []Change, field string, before string, after string) []Change {
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if before == after {
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return changes
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}
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return append(changes, TextChange(field, before, after))
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}
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func VariantParams(settings image.VariantSettings) map[string]any {
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params := map[string]any{ParamFit: string(settings.Fit), ParamFormat: string(settings.Format)}
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if settings.Width != nil {
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params[ParamWidth] = *settings.Width
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}
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if settings.Height != nil {
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params[ParamHeight] = *settings.Height
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}
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if settings.Quality != nil {
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params[ParamQuality] = *settings.Quality
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}
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return params
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}
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