0 Votes

Changes for page AutoGallery

Last modified by Ryan C on 2025/06/17 16:30

From version 3.15
edited by Ryan C
on 2025/06/17 16:25
Change comment: There is no comment for this version
To version 3.16
edited by Ryan C
on 2025/06/17 16:27
Change comment: There is no comment for this version

Summary

Details

XWiki.WikiMacroClass[0]
Macro code
... ... @@ -1,24 +1,12 @@
1 -{{groovy}}
2 -def attachments = doc.getAttachmentList().findAll {
3 - it.filename.toLowerCase() ==~ /.*\.(jpg|jpeg|png|gif)$/
4 -}
1 +{{velocity}}
2 +#set($attachments = $doc.getAttachmentList())
5 5  
6 -def html = new StringBuilder()
4 +{{gallery}}
5 +#foreach($attachment in $attachments)
6 + #if($attachment.filename.endsWith(".jpg") || $attachment.filename.endsWith(".png") || $attachment.filename.endsWith(".webp"))
7 + image:$attachment.filename
8 + #end
9 +#end
10 +{{/gallery}}
11 +{{/velocity}}
7 7  
8 -if (attachments.isEmpty()) {
9 - html << "No images available."
10 -} else {
11 - html << "<div style='display: flex; flex-wrap: wrap; gap: 10px;'>"
12 - attachments.each { att ->
13 - def safeFilename = $escapetool.url(att.filename)
14 - def url = "${doc.getExternalURL('download')}/${safeFilename}"
15 - html << "<div style='margin: 5px; display: inline-block;'>"
16 - html << "<img src='${url}' style='max-width: 200px;' />"
17 - html << "</div>"
18 - }
19 - html << "</div>"
20 -}
21 -
22 -wikimacro.result = $services.rendering.parse(html.toString(), "xhtml/1.0").getChildren()
23 -{{/groovy}}
24 -

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