Wiki source code of Kanban Macro Groovy Code
Last modified by Ryan C on 2025/03/07 00:41
Hide last authors
| author | version | line-number | content |
|---|---|---|---|
 |
1.1 | 1 | import org.xwiki.rendering.block.*; |
| 2 | import org.xwiki.rendering.renderer.*; | ||
| 3 | import org.xwiki.rendering.syntax.*; | ||
| 4 | import org.xwiki.rendering.parser.*; | ||
| 5 | import org.xwiki.rendering.renderer.printer.DefaultWikiPrinter; | ||
| 6 | import org.xwiki.rendering.renderer.printer.WikiPrinter; | ||
| 7 | import com.xpn.xwiki.web.Utils; | ||
| 8 | import com.xpn.xwiki.api.*; | ||
| 9 | import java.util.*; | ||
| 10 | import java.lang.reflect.*; | ||
| 11 | |||
| 12 | public class KanbanGroovy { | ||
| 13 | def xwiki; | ||
| 14 | def xcontext; | ||
| 15 | |||
| 16 | public setXWiki(xcontext, xwiki) { | ||
| 17 | this.xcontext = xcontext; | ||
| 18 | this.xwiki = xwiki; | ||
| 19 | } | ||
| 20 | |||
| 21 | public String getContentFromXDOM(xdom) { | ||
| 22 | WikiPrinter printer = new DefaultWikiPrinter(); | ||
| 23 | BlockRenderer renderer = (BlockRenderer) Utils.getComponent(BlockRenderer.class, Syntax.XWIKI_2_0.toIdString()); | ||
| 24 | renderer.render(xdom, printer); | ||
| 25 | return printer.toString(); | ||
| 26 | } | ||
| 27 | |||
| 28 | public int updateDocument(doc, macroName, nb, newContent) { | ||
| 29 | try { | ||
| 30 | XDOM xdom = (doc == null) ? null : doc.getDocument().getXDOM(); | ||
| 31 | xdom = (xdom == null) ? null : xdom.clone(); | ||
| 32 | |||
| 33 | def result = updateDocumentXDOM(xdom, macroName, nb, newContent); | ||
| 34 | |||
| 35 | // we updated the xdom, apply it | ||
| 36 | if (result!=0) { | ||
| 37 | doc.setContent(getContentFromXDOM(xdom)); | ||
| 38 | doc.save("Kanban content updated") | ||
| 39 | return result; | ||
| 40 | } | ||
| 41 | |||
| 42 | return 0; | ||
| 43 | } catch (e) { | ||
| 44 | xcontext.getContext().put("exception", e); | ||
| 45 | return 0; | ||
| 46 | } | ||
| 47 | } | ||
| 48 | |||
| 49 | public int updateDocumentXDOM(xdom, macroName, nb, newContent) { | ||
| 50 | def xdomchanged = false; | ||
| 51 | // Finding Macro Block | ||
| 52 | int currentNb = 0; | ||
| 53 | List<MacroBlock> macroBlocks = xdom.getChildrenByType(MacroBlock.class, true); | ||
| 54 | for (MacroBlock macroBlock : macroBlocks) { | ||
| 55 | def id = macroBlock.getId(); | ||
| 56 | System.out.println("Found macro " + id); | ||
| 57 | if (id==macroName) { | ||
| 58 | if (nb!=currentNb) { | ||
| 59 | currentNb++; | ||
| 60 | } else { | ||
| 61 | System.out.println("Found macro number " + currentNb); | ||
| 62 | def currentContent = macroBlock.getContent(); | ||
| 63 | if (currentContent!=newContent) { | ||
| 64 | currentContent = newContent; | ||
| 65 | System.out.println("Macro block " + macroBlock); | ||
| 66 | // We need to use reflection until this exists: macroBlock.setContent(newContent); | ||
| 67 | Field field; | ||
| 68 | try { | ||
| 69 | field = macroBlock.getClass().getSuperclass().getDeclaredField("content"); | ||
| 70 | } catch (e) { | ||
| 71 | field = macroBlock.getClass().getDeclaredField("content"); | ||
| 72 | } | ||
| 73 | field.setAccessible(true); | ||
| 74 | field.set(macroBlock, newContent); | ||
| 75 | return 1; | ||
| 76 | } | ||
| 77 | } | ||
| 78 | } | ||
| 79 | } | ||
| 80 | return 0; | ||
| 81 | } | ||
| 82 | } |