Safely Ignored

My blog entries were identified not by SnipSnap’s normal “magic names”, but via custom labels with datestamps.

XWiki-embedded Groovy script to import from attached snipsnap.xml file:

    import org.codehaus.groovy.sandbox.util.XmlSlurper;

    live = true

    spaceName = "SnipSnap"
    authorName = "XWiki.Hans"

    xmlFile = new String(doc.getAttachment("snipsnap.xml").content)

    def node = new XmlSlurper().parseText(xmlFile)

    assert node != null
    snips = node.snip
    println "~~Found ${snips.size()} snips~~\n\n"
    for (s in snips) {
      commentParent = s.commentSnip
      if (commentParent.text() == "") {
        newTitle = s.name.text()
        // need to zap a few gremlin characters...
        newTitle = newTitle.replaceAll("/","*")
        newTitle = newTitle.replaceAll("\\.","-")
        newTitle = newTitle.replaceAll(":","-")
        newTitle = newTitle.replaceAll("\\?","")
        newContent = s.content.text()
        createdTime = new Date(Long.parseLong(s.cTime.text()))
        modifiedTime = new Date(Long.parseLong(s.mTime.text()))

        // if I've got a label, we're assuming it's a DateLabel and updating our creation date
        labelArray = s.labels.text().split(":")
        if (labelArray.length > 2) {
          labelText = labelArray[2]
          labelLong = Long.parseLong(labelText.split(",")[0])
          createdTime = new Date(labelLong)
        }

        if (live) {
          newDoc = xwiki.getDocument(spaceName, newTitle)
          newDoc.doc.setContent(newContent)
          newDoc.doc.setAuthor(authorName)
          newDoc.doc.setCreationDate(createdTime)
          newDoc.doc.setDate(modifiedTime)
          newDoc.saveDocument()
          println("* saved [${newTitle}]\n")
        }
        else {
          println("* ${newTitle} created ${createdTime}\n")
        }
      }
      else { // commentParent.text() != ""
        parentTitle = commentParent.text()
        parentTitle = parentTitle.replaceAll("/","*")
        parentTitle = parentTitle.replaceAll("\\.","-")
        parentTitle = parentTitle.replaceAll(":",".")
        parentTitle = parentTitle.replaceAll("\\?","")
        newContent = s.content.text()
        createdTime = new Date(Long.parseLong(s.cTime.text()))

        if (live) {
          parent = xwiki.getDocument(spaceName, parentTitle)
          num = parent.doc.createNewObject("XWiki.XWikiComments", context.context)
          newObj = parent.doc.getObject("XWiki.XWikiComments", num)
          newObj.setStringValue("author", authorName)
          newObj.setDateValue("date", createdTime)
          newObj.setStringValue("comment", newContent)

          parent.saveDocument()
          println "* commented [${parentTitle}]\n"
        }
        else {
          println "* comment for ${parentTitle}\n"
        }
      }
    }

…and script for migrating imported docs.

fromSpace = "SnipSnap";
namePrefix = "Journal*";
toSpace = "Main";
toParent = "Main.Journal";
toTags = "";

docSql = "doc.web = '${fromSpace}' and doc.name like '${namePrefix}%' ";
list = xwiki.searchDocuments(docSql);

bigXWiki = xwiki.getXWiki();

for (item in list) {
fromDoc = xwiki.getDocument(item);
fromName = fromDoc.name;
toName = fromName.replaceFirst("\\Q"+namePrefix+"\\E", ""); // ignore special characters

toDoc = xwiki.getDocument(toSpace, toName);
toDoc.doc.setParent(toParent);
toDoc.doc.setContent(fromDoc.content);
toDoc.doc.setAuthor(fromDoc.author);
toDoc.doc.setCreationDate(fromDoc.creationDate);

objNum = toDoc.doc.createNewObject("XWiki.TopicTags", context.context);
tagObj = toDoc.doc.getObject("XWiki.TopicTags", objNum);
tagObj.setStringValue("tags", toTags);

toDoc.saveDocument();

bigXWiki.deleteDocument(fromDoc.doc, context.context);
println "* [${fromSpace}.${fromName}] -> [${toSpace}.${toName}]";
}