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Simplify template helper functions (#24570)

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To avoid bloating the template helper functions, some functions could be
provided by type methods.

And the new code `data-line-type="{{.GetHTMLDiffLineType}}"` reads
better than `data-line-type="{{DiffLineTypeToStr .GetType}}"`


After the fix, screenshots (the same as before):

<details>


![image](https://user-images.githubusercontent.com/2114189/236657918-20ce01e0-1192-443e-aeb4-6b3fe1aa2102.png)


![image](https://user-images.githubusercontent.com/2114189/236657950-ee19727f-a1fc-4133-afc7-e5d1a8c1783f.png)

</details>
This commit is contained in:
wxiaoguang 2023-05-07 17:49:46 +08:00 committed by GitHub
parent 377e0139b0
commit 56ae853ca0
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GPG key ID: 4AEE18F83AFDEB23
6 changed files with 20 additions and 21 deletions
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1
modules/templates/helper.go
View file

@ -179,7 +179,6 @@ func NewFuncMap() template.FuncMap {
// -----------------------------------------------------------------
// misc
"DiffLineTypeToStr": DiffLineTypeToStr,
"ShortSha": base.ShortSha,
"ActionContent2Commits": ActionContent2Commits,
"IsMultilineCommitMessage": IsMultilineCommitMessage,

13
modules/templates/util_misc.go
View file

@ -122,19 +122,6 @@ func ActionContent2Commits(act Actioner) *repository.PushCommits {
return push
}
// DiffLineTypeToStr returns diff line type name
func DiffLineTypeToStr(diffType int) string {
switch diffType {
case 2:
return "add"
case 3:
return "del"
case 4:
return "tag"
}
return "same"
}
// MigrationIcon returns a SVG name matching the service an issue/comment was migrated from
func MigrationIcon(hostname string) string {
switch hostname {

13
services/gitdiff/gitdiff.go
View file

@ -104,6 +104,19 @@ func (d *DiffLine) GetType() int {
return int(d.Type)
}
// GetHTMLDiffLineType returns the diff line type name for HTML
func (d *DiffLine) GetHTMLDiffLineType() string {
switch d.Type {
case DiffLineAdd:
return "add"
case DiffLineDel:
return "del"
case DiffLineSection:
return "tag"
}
return "same"
}
// CanComment returns whether a line can get commented
func (d *DiffLine) CanComment() bool {
return len(d.Comments) == 0 && d.Type != DiffLineSection

4
templates/repo/diff/blob_excerpt.tmpl
View file

@ -1,6 +1,6 @@
{{if $.IsSplitStyle}}
{{range $k, $line := $.section.Lines}}
<tr class="{{DiffLineTypeToStr .GetType}}-code nl-{{$k}} ol-{{$k}}">
<tr class="{{.GetHTMLDiffLineType}}-code nl-{{$k}} ol-{{$k}}">
{{if eq .GetType 4}}
<td class="lines-num lines-num-old" data-line-num="{{if $line.LeftIdx}}{{$line.LeftIdx}}{{end}}">
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 5)}}
@ -44,7 +44,7 @@
{{end}}
{{else}}
{{range $k, $line := $.section.Lines}}
<tr class="{{DiffLineTypeToStr .GetType}}-code nl-{{$k}} ol-{{$k}}">
<tr class="{{.GetHTMLDiffLineType}}-code nl-{{$k}} ol-{{$k}}">
{{if eq .GetType 4}}
<td colspan="2" class="lines-num">
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 5)}}

6
templates/repo/diff/section_split.tmpl
View file

@ -13,7 +13,7 @@
{{range $k, $line := $section.Lines}}
{{$hasmatch := ne $line.Match -1}}
{{if or (ne .GetType 2) (not $hasmatch)}}
<tr class="{{DiffLineTypeToStr .GetType}}-code nl-{{$k}} ol-{{$k}}" data-line-type="{{DiffLineTypeToStr .GetType}}">
<tr class="{{.GetHTMLDiffLineType}}-code nl-{{$k}} ol-{{$k}}" data-line-type="{{.GetHTMLDiffLineType}}">
{{if eq .GetType 4}}
<td class="lines-num lines-num-old">
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 5)}}
@ -107,7 +107,7 @@
{{if and (eq .GetType 3) $hasmatch}}
{{$match := index $section.Lines $line.Match}}
{{if or (gt (len $line.Comments) 0) (gt (len $match.Comments) 0)}}
<tr class="add-comment" data-line-type="{{DiffLineTypeToStr .GetType}}">
<tr class="add-comment" data-line-type="{{.GetHTMLDiffLineType}}">
<td class="add-comment-left" colspan="4">
{{if gt (len $line.Comments) 0}}
{{if eq $line.GetCommentSide "previous"}}
@ -133,7 +133,7 @@
</tr>
{{end}}
{{else if gt (len $line.Comments) 0}}
<tr class="add-comment" data-line-type="{{DiffLineTypeToStr .GetType}}">
<tr class="add-comment" data-line-type="{{.GetHTMLDiffLineType}}">
<td class="add-comment-left" colspan="4">
{{if gt (len $line.Comments) 0}}
{{if eq $line.GetCommentSide "previous"}}

4
templates/repo/diff/section_unified.tmpl
View file

@ -8,7 +8,7 @@
</colgroup>
{{range $j, $section := $file.Sections}}
{{range $k, $line := $section.Lines}}
<tr class="{{DiffLineTypeToStr .GetType}}-code nl-{{$k}} ol-{{$k}}" data-line-type="{{DiffLineTypeToStr .GetType}}">
<tr class="{{.GetHTMLDiffLineType}}-code nl-{{$k}} ol-{{$k}}" data-line-type="{{.GetHTMLDiffLineType}}">
{{if eq .GetType 4}}
{{if $.root.AfterCommitID}}
<td colspan="2" class="lines-num">
@ -55,7 +55,7 @@
{{end}}
</tr>
{{if gt (len $line.Comments) 0}}
<tr class="add-comment" data-line-type="{{DiffLineTypeToStr .GetType}}">
<tr class="add-comment" data-line-type="{{.GetHTMLDiffLineType}}">
<td class="add-comment-left add-comment-right" colspan="5">
{{template "repo/diff/conversation" dict "." $.root "comments" $line.Comments}}
</td>