Changes for page AutoGallery

Summary

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

Details

XWiki.WikiMacroClass[0]

Macro code

...	...	@@ -1,25 +1,28 @@
1		-{{groovy}}
2		-def attachments = doc.getAttachmentList()
3		-def imageExtensions = ['jpg', 'jpeg', 'png', 'gif', 'webp']
	1	+import org.xwiki.rendering.block.*
	2	+import org.xwiki.rendering.listener.*
	3	+import org.xwiki.rendering.syntax.Syntax
4	4
5		-def images = attachments.findAll { att ->
6		- def ext = att.filename.toLowerCase().tokenize('.').last()
7		- imageExtensions.contains(ext)
	5	+def attachments = doc.getAttachmentList().findAll {
	6	+ it.filename.toLowerCase().matches('.*\\.(jpg|jpeg|png|gif)$')
8	8	}
9	9
10		-if (images) {
11		- def html = new StringBuilder()
12		- html << "<div style='display:flex; flex-wrap:wrap; gap:10px;'>"
13		- images.each { att ->
14		- def url = "${xwiki.getURL(doc.fullName, 'download', "filename=${att.filename}")}"
15		- html << "<img src='${url}' style='max-width:200px; height:auto; border:1px solid #ccc;'>"
16		- }
17		- html << "</div>"
	9	+def blocks = []
18	18
19		- def rendered = services.rendering.parse(html.toString(), xcontext.syntax)
20		- wikimacro.result = rendered.children
	11	+if (attachments.isEmpty()) {
	12	+ blocks << new ParagraphBlock([
	13	+ new WordBlock("No images available.")
	14	+ ])
21	21	} else {
22		- wikimacro.result = services.rendering.parse("<em>No images found.</em>", xcontext.syntax).children
	16	+ def children = attachments.collect { att ->
	17	+ def imgUrl = "${doc.getExternalURL('download')}/${att.filename.encodeAsURL()}"
	18	+ def imgTag = "<img src='${imgUrl}' style='max-width:200px; height:auto; border:1px solid #ccc; margin:5px;'/>"
	19	+ new RawBlock(imgTag, Syntax.XHTML_1_0)
	20	+ }
	21	+
	22	+ blocks << new RawBlock("<div style='display:flex; flex-wrap:wrap;'>", Syntax.XHTML_1_0)
	23	+ blocks.addAll(children)
	24	+ blocks << new RawBlock("</div>", Syntax.XHTML_1_0)
23	23	}
24		-{{/groovy}}
25	25
	27	+wikimacro.result = blocks
	28	+