28 Mar
2012
28 Mar
'12
5:36 a.m.
Hi, all
I am studying the BlogClass, BlogPostClass, I checked the Blog.BlogCode,
there are alot of velocity scripts, I can see the search documents from db,
but could not find any code related to insert document records into
database, so how is the document created from blog saved into database?
please point me to the script code in the Blog.BlogCode.
Thanks
Dave
28 Mar
28 Mar
5:42 a.m.
Also from the following BlogPostSheet wiki code, after users type in
message from the inline form, users click Save & View button, how are the
messages saved to database?
see the attached code:
{{include document="Blog.BlogCode"/}}
{{include document="Blog.CategoriesCode"/}}
{{velocity filter="none"}}
{{html clean="false" wiki="true"}}
$xwiki.jsx.use('Blog.ManageCategories', {'mode' : 'select'})##
$xwiki.ssx.use('Blog.ManageCategories')##
#getEntryObject($doc $entryObj)
#if("$!entryObj" == '')
#warning($msg.get('xe.blog.sheet.notpost'))
## Keep testing the inline action for backward compatibility with older
blog posts.
#elseif($xcontext.action != 'edit' && $xcontext.action !=
'inline')
## View mode
#isPublished($entryObj $isPublished)
#isHidden($entryObj $isHidden)
## displayBlog requires a list of documents, and whether to display only
an extract or the full entry.
#displayBlog([$tdoc] 'single' false false)
#else
<dl>
<dt>$msg.get('xe.blog.sheet.title')</dt>
<dd>$doc.display('title', 'edit', $entryObj)</dd>
<dt>$msg.get('xe.blog.sheet.content')</dt>
<dd>$doc.display('content', 'edit', $entryObj)</dd>
<dt>$msg.get('xe.blog.sheet.summary')</dt>
<dd>$doc.display('extract', 'edit', $entryObj)</dd>
<dt>$msg.get('xe.blog.sheet.category')</dt>
<dd>
#displayCategoryManagementTree('' 'selectable')
<div class="clearfloats"></div>
</dd>
</dl>
#template('tagedit.vm')
#isPublished($entryObj $isPublished)
#if($isPublished)
#if($doc.creator == $xcontext.user)
#publishMessageBox($msg.get('xe.blog.sheet.publicationdate',
[${doc.display('publishDate', 'view', $entryObj)}]))
#set($hideArticle = ${doc.display('hidden', 'edit', $entryObj)})
#hideMessageBox($msg.get('xe.blog.sheet.hidearticle',
[${hideArticle}]))
#end
#else
#set($defaultDate =
$xwiki.getDocument($blogPostTemplate).getObject($blogPostClassname).getProperty('publishDate').value.time)
#if($entryObj.getProperty('publishDate').value.time == $defaultDate)
## The publish date was not set, force it to be the creation date
$entryObj.set('publishDate', $doc.creationDate)
#end
#publishMessageBox("$msg.get('xe.blog.sheet.notpublished')
<label>**$msg.get('xe.blog.sheet.publish')
${doc.display('published',
'edit',
$entryObj)}**</label>\\<label>$msg.get('xe.blog.sheet.setdate')
${doc.display('publishDate', 'edit', $entryObj)}</label>")
#end
#end
{{/html}}
{{/velocity}}
Thanks
Dave
On Tue, Mar 27, 2012 at 11:36 PM, du du <dddu88(a)gmail.com> wrote:
Hi, all
I am studying the BlogClass, BlogPostClass, I checked the Blog.BlogCode,
there are alot of velocity scripts, I can see the search documents from db,
but could not find any code related to insert document records into
database, so how is the document created from blog saved into database?
please point me to the script code in the Blog.BlogCode.
Thanks
Dave
7:05 a.m.
On 03/27/2012 11:36 PM, du du wrote:
Hi, all
I am studying the BlogClass, BlogPostClass, I checked the Blog.BlogCode,
there are alot of velocity scripts, I can see the search documents from db,
but could not find any code related to insert document records into
database, so how is the document created from blog saved into database?
please point me to the script code in the Blog.BlogCode.
The XWiki platform is the one that handles most of the stuff. Document
creation, editing and removal are platform features. An XWiki
application will never have to issue database INSERT statements, and
will rarely even have to manually use $doc.save() to trigger changes
manually.
Form data is sent to the /save/ action, which corresponds to a Struts
action, and which is written in Java (SaveAction). If you go further
down into the code, you'll go through XWikiDocument.readFromForm,
XWiki.saveDocument, XWikiHibernateStore.saveXWikiDoc, and here you leave
XWiki and go into other libraries like Hibernate, JDBC, C3P0.
Please don't cross-post user questions to the devs list.
--
Sergiu Dumitriu
http://purl.org/net/sergiu/
9:45 a.m.
Hi,
you might find it simpler to look at this example to understand how an
XWiki application works:
http://platform.xwiki.org/xwiki/bin/view/DevGuide/FAQTutorial
Guillaume
On Wed, Mar 28, 2012 at 07:05, Sergiu Dumitriu <sergiu(a)xwiki.com> wrote:
On 03/27/2012 11:36 PM, du du wrote:
Hi, all
I am studying the BlogClass, BlogPostClass, I checked the Blog.BlogCode,
there are alot of velocity scripts, I can see the search documents from
db,
but could not find any code related to insert document records into
database, so how is the document created from blog saved into database?
please point me to the script code in the Blog.BlogCode.
The XWiki platform is the one that handles most of the stuff. Document
creation, editing and removal are platform features. An XWiki application
will never have to issue database INSERT statements, and will rarely even
have to manually use $doc.save() to trigger changes manually.
Form data is sent to the /save/ action, which corresponds to a Struts
action, and which is written in Java (SaveAction). If you go further down
into the code, you'll go through XWikiDocument.readFromForm,
XWiki.saveDocument, XWikiHibernateStore.**saveXWikiDoc, and here you
leave XWiki and go into other libraries like Hibernate, JDBC, C3P0.
Please don't cross-post user questions to the devs list.
--
Sergiu Dumitriu
http://purl.org/net/sergiu/
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du du -
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Sergiu Dumitriu