On 04/03/2010 01:34 PM, Gerritjan Koekkoek wrote:
> Hi,
>
> I try to convert a website in xwiki.blog application
> For each page I create a groovy script that creates a blog post
> The script is successful with three exceptions;
>
> 1) Would like to maintain the original author
> So I create a xwiki.user (this works)
> Then I would like to set the document property with
> {{groovy}}
> ... (the first part of the script)
> vArticle.set("creator",'XWiki.FamilievandenMeulengraaf')
> vArticle.save()
> {{/groovy}}
>
> But looking at the post it still has creator as the user running the code
Using the public API it's impossible to set a different creator/author
than the current user. You need to get into the internal objects, and do
something like:
XWikiDocument articleDoc = vArticle.getDocument();
articleDoc.setAuthor(user);
articleDoc.setCreator(user);
aticleDoc.setContentDirty(false);
aticleDoc.setMetaDataDirty(false);
xwiki.getXWiki().saveDocument(articleDoc, xcontext.getContext);
> 2) Categories
> I've created a few categories in the blog application
> So I would like to set the category attribute, where the class-attribute
> definition of the post = Database Tree
>
> {{groovy}}
> ...
> vObjArticle.set("Category",'???')
> ...
> {{/groovy}}
> Does any body know what to put in '???', since a category can be multiple
> entries ???
If you want to put just one category, you can use the document name
where the category is defined (in the blog each category is a document,
look at the existing categories to see how they look like):
vObjArticle.set('Category', 'Blog.MyNiceCategory')
If you want to put multiple entries, you can use an array:
vObjArticle.set('Category', ['Blog.Cat1', 'Blog.Cat2'])
> 3)
> When I run the script a postpage is created, I see a link in the new
> documents frame.
> When I go to it it displays OK, but when I go to the blog application it does
> not show in the blog indexes (recently, categories (explained under 2)) or
> historical)
> Only when I go to the page, click edit object and directly click save it will
> show up in he blog
> What could be the reason for this,
Try also setting a value for the 'isHidden' property.
> The code looks like (XXXX = title of the post)
> {{groovy}}
> vArticle = xwiki.getDocument("CdlsArticle.XXXXXX")
> vArticle.setContent('{{include
> document="CdlsArticle.ArticlePostSheet"/}}')
> vArticle.setParent("CdlsArticle.WebHome")
> vArticle.set("language","nl")
> vArticle.set("translation","1")
> vObjArticle =
> vArticle.getObject("CdlsArticle.ArticlePostClass",true)
> ...
> def vTitle = "XXXXX"
> vObjArticle.set("title",vTitle)
> ...
> def vExtractHeader = '....'
> def vExtractText = '....'
> def vExtractPicture = 'image:[email protected]
> vObjArticle.set("extract",vExtractHeader + vExtractText +
> vExtractPicture)
> .. etcetera
> ..
> vObjArticle.set("published",'1')
> vArticle.save()
> {{/groovy}}
--
Sergiu Dumitriu
http://purl.org/net/sergiu/
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