Changes for page AutoGallery
Last modified by Ryan C on 2025/06/17 16:30
From 3.4 to 3.5
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XWiki.WikiMacroClass[0]
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- Macro code
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... ... @@ -1,28 +1,12 @@ 1 -import org.xwiki.rendering.block.* 2 -import org.xwiki.rendering.listener.* 3 -import org.xwiki.rendering.syntax.Syntax 1 +{{velocity}} 2 +#set($attachments = $doc.getAttachmentList()) 4 4 5 -def attachments = doc.getAttachmentList().findAll { 6 - it.filename.toLowerCase().matches('.*\\.(jpg|jpeg|png|gif)$') 7 -} 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}} 8 8 9 -def blocks = [] 10 - 11 -if (attachments.isEmpty()) { 12 - blocks << new ParagraphBlock([ 13 - new WordBlock("No images available.") 14 - ]) 15 -} else { 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) 25 -} 26 - 27 -wikimacro.result = blocks 28 - - Macro visibility
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... ... @@ -1,1 +1,0 @@ 1 -Current Wiki - Macro content type
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... ... @@ -1,0 +1,1 @@ 1 +Unknown