Changes for page AutoGallery

Summary

• Objects (1 modified, 0 added, 0 removed)
  • XWiki.WikiMacroClass[0]

Details

XWiki.WikiMacroClass[0]

Macro code

...	...	@@ -1,12 +1,24 @@
1		-{{velocity}}
2		-#set($attachments = $doc.getAttachmentList())
	1	+{{groovy}}
	2	+def attachments = doc.getAttachmentList().findAll {
	3	+ it.filename.toLowerCase() ==~ /.*\.(jpg|jpeg|png|gif)$/
	4	+}
3	3
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}}
	6	+def html = new StringBuilder()
12	12
	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	+