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Remove jQuery from the code diff expansion buttons (#29385) 

- Removed all jQuery AJAX calls and replaced with htmx
- Tested the code diff expansion buttons functionality and it works as
before plus a loading indicator

# Demo using `htmx` instead of jQuery AJAX

![action](https://github.com/go-gitea/gitea/assets/20454870/afba7442-ed56-4d39-b764-835d1f6c3a9c)

Signed-off-by: Yarden Shoham <git@yardenshoham.com>
This commit is contained in:
Yarden Shoham 2024-02-25 07:07:23 +02:00 committed by GitHub
parent 1f6de13897
commit 4e3d81e44e
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GPG Key ID: B5690EEEBB952194
4 changed files with 12 additions and 20 deletions
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12
templates/repo/diff/blob_excerpt.tmpl
View File

@ -5,17 +5,17 @@
<td class="lines-num lines-num-old" data-line-num="{{if $line.LeftIdx}}{{$line.LeftIdx}}{{end}}">
<div class="gt-df">
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 5)}}
<button class="code-expander-button" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=down&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
<button class="code-expander-button" hx-target="closest tr" hx-get="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}?{{$line.GetBlobExcerptQuery}}&style=split&direction=down&wiki={{$.PageIsWiki}}&anchor={{$.Anchor}}">
{{svg "octicon-fold-down"}}
</button>
{{end}}
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 4)}}
<button class="code-expander-button" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=up&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
<button class="code-expander-button" hx-target="closest tr" hx-get="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}?{{$line.GetBlobExcerptQuery}}&style=split&direction=up&wiki={{$.PageIsWiki}}&anchor={{$.Anchor}}">
{{svg "octicon-fold-up"}}
</button>
{{end}}
{{if eq $line.GetExpandDirection 2}}
<button class="code-expander-button" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
<button class="code-expander-button" hx-target="closest tr" hx-get="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}?{{$line.GetBlobExcerptQuery}}&style=split&direction=&wiki={{$.PageIsWiki}}&anchor={{$.Anchor}}">
{{svg "octicon-fold"}}
</button>
{{end}}
@ -51,17 +51,17 @@
<td colspan="2" class="lines-num">
<div class="gt-df">
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 5)}}
<button class="code-expander-button" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=down&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
<button class="code-expander-button" hx-target="closest tr" hx-get="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}?data-query={{$line.GetBlobExcerptQuery}}&style=unified&direction=down&wiki={{$.PageIsWiki}}&anchor={{$.Anchor}}">
{{svg "octicon-fold-down"}}
</button>
{{end}}
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 4)}}
<button class="code-expander-button" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=up&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
<button class="code-expander-button" hx-target="closest tr" hx-get="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}?data-query={{$line.GetBlobExcerptQuery}}&style=unified&direction=up&wiki={{$.PageIsWiki}}&anchor={{$.Anchor}}">
{{svg "octicon-fold-up"}}
</button>
{{end}}
{{if eq $line.GetExpandDirection 2}}
<button class="code-expander-button" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
<button class="code-expander-button" hx-target="closest tr" hx-get="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}?data-query={{$line.GetBlobExcerptQuery}}&style=unified&direction=&wiki={{$.PageIsWiki}}&anchor={{$.Anchor}}">
{{svg "octicon-fold"}}
</button>
{{end}}

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

@ -18,17 +18,17 @@
<td class="lines-num lines-num-old">
<div class="gt-df">
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 5)}}
<button class="code-expander-button" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=down&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
<button class="code-expander-button" hx-target="closest tr" hx-get="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}?{{$line.GetBlobExcerptQuery}}&style=split&direction=down&wiki={{$.root.PageIsWiki}}&anchor=diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
{{svg "octicon-fold-down"}}
</button>
{{end}}
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 4)}}
<button class="code-expander-button" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=up&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
<button class="code-expander-button" hx-target="closest tr" hx-get="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}?{{$line.GetBlobExcerptQuery}}&style=split&direction=up&wiki={{$.root.PageIsWiki}}&anchor=diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
{{svg "octicon-fold-up"}}
</button>
{{end}}
{{if eq $line.GetExpandDirection 2}}
<button class="code-expander-button" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
<button class="code-expander-button" hx-target="closest tr" hx-get="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}?{{$line.GetBlobExcerptQuery}}&style=split&direction=&wiki={{$.root.PageIsWiki}}&anchor=diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
{{svg "octicon-fold"}}
</button>
{{end}}

6
templates/repo/diff/section_unified.tmpl
View File

@ -14,17 +14,17 @@
<td colspan="2" class="lines-num">
<div class="gt-df">
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 5)}}
<button class="code-expander-button" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=down&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
<button class="code-expander-button" hx-target="closest tr" hx-get="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}?{{$line.GetBlobExcerptQuery}}&style=unified&direction=down&wiki={{$.root.PageIsWiki}}&anchor=diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
{{svg "octicon-fold-down"}}
</button>
{{end}}
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 4)}}
<button class="code-expander-button" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=up&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
<button class="code-expander-button" hx-target="closest tr" hx-get="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}?{{$line.GetBlobExcerptQuery}}&style=unified&direction=up&wiki={{$.root.PageIsWiki}}&anchor=diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
{{svg "octicon-fold-up"}}
</button>
{{end}}
{{if eq $line.GetExpandDirection 2}}
<button class="code-expander-button" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
<button class="code-expander-button" hx-target="closest tr" hx-get="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}?{{$line.GetBlobExcerptQuery}}&style=unified&direction=&wiki={{$.root.PageIsWiki}}&anchor=diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
{{svg "octicon-fold"}}
</button>
{{end}}

8
web_src/js/features/repo-code.js
View File

@ -186,14 +186,6 @@ export function initRepoCodeView() {
$(document).on('click', '.fold-file', ({currentTarget}) => {
invertFileFolding(currentTarget.closest('.file-content'), currentTarget);
});
$(document).on('click', '.code-expander-button', async ({currentTarget}) => {
const url = currentTarget.getAttribute('data-url');
const query = currentTarget.getAttribute('data-query');
const anchor = currentTarget.getAttribute('data-anchor');
if (!url) return;
const blob = await $.get(`${url}?${query}&anchor=${anchor}`);
currentTarget.closest('tr').outerHTML = blob;
});
$(document).on('click', '.copy-line-permalink', async ({currentTarget}) => {
await clippie(toAbsoluteUrl(currentTarget.getAttribute('data-url')));
});