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Fix wrong line number in code search result (#29260)

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Fix #29136

Before: The result is a table and all line numbers are all in one row.

After: Use a separate table column for the line numbers.

---------

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
This commit is contained in:
yp05327 2024-03-06 16:24:43 +09:00 committed by GitHub
parent 5cddab4f74
commit a2b0fb1a64
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GPG Key ID: B5690EEEBB952194
4 changed files with 47 additions and 47 deletions
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50
modules/indexer/code/search.go
View File

@ -16,14 +16,18 @@ import (
// Result a search result to display // Result a search result to display
type Result struct { type Result struct {
RepoID int64 RepoID int64
Filename string Filename string
CommitID string CommitID string
UpdatedUnix timeutil.TimeStamp UpdatedUnix timeutil.TimeStamp
Language string Language string
Color string Color string
LineNumbers []int Lines []ResultLine
FormattedLines template.HTML }
type ResultLine struct {
Num int
FormattedContent template.HTML
} }
type SearchResultLanguages = internal.SearchResultLanguages type SearchResultLanguages = internal.SearchResultLanguages
@ -70,7 +74,7 @@ func searchResult(result *internal.SearchResult, startIndex, endIndex int) (*Res
var formattedLinesBuffer bytes.Buffer var formattedLinesBuffer bytes.Buffer
contentLines := strings.SplitAfter(result.Content[startIndex:endIndex], "\n") contentLines := strings.SplitAfter(result.Content[startIndex:endIndex], "\n")
lineNumbers := make([]int, len(contentLines)) lines := make([]ResultLine, 0, len(contentLines))
index := startIndex index := startIndex
for i, line := range contentLines { for i, line := range contentLines {
var err error var err error
@ -93,21 +97,29 @@ func searchResult(result *internal.SearchResult, startIndex, endIndex int) (*Res
return nil, err return nil, err
} }
lineNumbers[i] = startLineNum + i lines = append(lines, ResultLine{Num: startLineNum + i})
index += len(line) index += len(line)
} }
highlighted, _ := highlight.Code(result.Filename, "", formattedLinesBuffer.String()) // we should highlight the whole code block first, otherwise it doesn't work well with multiple line highlighting
hl, _ := highlight.Code(result.Filename, "", formattedLinesBuffer.String())
highlightedLines := strings.Split(string(hl), "\n")
// The lines outputted by highlight.Code might not match the original lines, because "highlight" removes the last `\n`
lines = lines[:min(len(highlightedLines), len(lines))]
highlightedLines = highlightedLines[:len(lines)]
for i := 0; i < len(lines); i++ {
lines[i].FormattedContent = template.HTML(highlightedLines[i])
}
return &Result{ return &Result{
RepoID: result.RepoID, RepoID: result.RepoID,
Filename: result.Filename, Filename: result.Filename,
CommitID: result.CommitID, CommitID: result.CommitID,
UpdatedUnix: result.UpdatedUnix, UpdatedUnix: result.UpdatedUnix,
Language: result.Language, Language: result.Language,
Color: result.Color, Color: result.Color,
LineNumbers: lineNumbers, Lines: lines,
FormattedLines: highlighted,
}, nil }, nil
} }

15
templates/code/searchresults.tmpl
View File

@ -22,20 +22,7 @@
<a role="button" class="ui basic tiny button" rel="nofollow" href="{{$repo.Link}}/src/commit/{{$result.CommitID | PathEscape}}/{{.Filename | PathEscapeSegments}}">{{ctx.Locale.Tr "repo.diff.view_file"}}</a> <a role="button" class="ui basic tiny button" rel="nofollow" href="{{$repo.Link}}/src/commit/{{$result.CommitID | PathEscape}}/{{.Filename | PathEscapeSegments}}">{{ctx.Locale.Tr "repo.diff.view_file"}}</a>
</h4> </h4>
<div class="ui attached table segment"> <div class="ui attached table segment">
<div class="file-body file-code code-view"> {{template "shared/searchfile" dict "RepoLink" $repo.Link "SearchResult" .}}
<table>
<tbody>
<tr>
<td class="lines-num">
{{range .LineNumbers}}
<a href="{{$repo.Link}}/src/commit/{{$result.CommitID | PathEscape}}/{{$result.Filename | PathEscapeSegments}}#L{{.}}"><span>{{.}}</span></a>
{{end}}
</td>
<td class="lines-code chroma"><code class="code-inner">{{.FormattedLines}}</code></td>
</tr>
</tbody>
</table>
</div>
</div> </div>
{{template "shared/searchbottom" dict "root" $ "result" .}} {{template "shared/searchbottom" dict "root" $ "result" .}}
</div> </div>

15
templates/repo/search.tmpl
View File

@ -44,20 +44,7 @@
<a role="button" class="ui basic tiny button" rel="nofollow" href="{{$.SourcePath}}/src/commit/{{PathEscape $result.CommitID}}/{{PathEscapeSegments .Filename}}">{{ctx.Locale.Tr "repo.diff.view_file"}}</a> <a role="button" class="ui basic tiny button" rel="nofollow" href="{{$.SourcePath}}/src/commit/{{PathEscape $result.CommitID}}/{{PathEscapeSegments .Filename}}">{{ctx.Locale.Tr "repo.diff.view_file"}}</a>
</h4> </h4>
<div class="ui attached table segment"> <div class="ui attached table segment">
<div class="file-body file-code code-view"> {{template "shared/searchfile" dict "RepoLink" $.SourcePath "SearchResult" .}}
<table>
<tbody>
<tr>
<td class="lines-num">
{{range .LineNumbers}}
<a href="{{$.SourcePath}}/src/commit/{{PathEscape $result.CommitID}}/{{PathEscapeSegments $result.Filename}}#L{{.}}"><span>{{.}}</span></a>
{{end}}
</td>
<td class="lines-code chroma"><code class="code-inner">{{.FormattedLines}}</code></td>
</tr>
</tbody>
</table>
</div>
</div> </div>
{{template "shared/searchbottom" dict "root" $ "result" .}} {{template "shared/searchbottom" dict "root" $ "result" .}}
</div> </div>

14
templates/shared/searchfile.tmpl Normal file
View File

@ -0,0 +1,14 @@
<div class="file-body file-code code-view">
<table>
<tbody>
{{range .SearchResult.Lines}}
<tr>
<td class="lines-num">
<a href="{{$.RepoLink}}/src/commit/{{PathEscape $.SearchResult.CommitID}}/{{PathEscapeSegments $.SearchResult.Filename}}#L{{.Num}}"><span>{{.Num}}</span></a>
</td>
<td class="lines-code chroma"><code class="code-inner">{{.FormattedContent}}</code></td>
</tr>
{{end}}
</tbody>
</table>
</div>