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Is it possible to show all available communities in the liferay portal??

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Enrico Kusnady, modified 12 Years ago.

Is it possible to show all available communities in the liferay portal??

Junior Member Posts: 39 Join Date: 12/6/11 Recent Posts
Hello all,

i am new here.
I am trying to modify and develop the classic liferay theme.

I have a question to ask. Is there any possibility to get all the available communities that has been created ??
I have checked the navigation.vm. There is #foreach ($nav_item in $nav_items). That means all the items from the list nav_items are called.
How can i call all the communities that has been created??

Can anyone help me??

Thank you.
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Ravi Kumar Gupta, modified 12 Years ago.

RE: Is it possible to show all available communities in the liferay portal?

Liferay Legend Posts: 1302 Join Date: 6/24/09 Recent Posts
See this post http://www.liferay.com/community/forums/-/message_boards/message/2173471
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En Rico, modified 12 Years ago.

RE: Is it possible to show all available communities in the liferay portal?

Junior Member Posts: 39 Join Date: 12/6/11 Recent Posts
Hello,

thank you for ur answer.
I am noch trying to change the velocity code in the portal_normal.vm

Based on http://www.liferay.com/web/raymond.auge/blog/-/blogs/journal-vm-template-meets-saxreaderutil now i know how to add a list in velocity code.
On my velocity Code, i wrote this:

# set($groupUtil = $serviceLocator.findService("com.liferay.portal.service.GroupLocalServiceUtil"))

But i got an error:

Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'com.liferay.portal.service.GroupLocalServiceUtil' is defined
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanDefinition(DefaultListableBeanFactory.java:527)
at org.springframework.beans.factory.support.AbstractBeanFactory.getMergedLocalBeanDefinition(AbstractBeanFactory.java:1083)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:274)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:190)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1075)
at com.liferay.portal.bean.BeanLocatorImpl.doLocate(BeanLocatorImpl.java:86)
at com.liferay.portal.bean.BeanLocatorImpl.locate(BeanLocatorImpl.java:67)
... 152 more


That means there is no GroupLocalServiceUtil??
I thought this class is in .jar of Liferay that i got.

Any Idea?
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En Rico, modified 12 Years ago.

RE: Is it possible to show all available communities in the liferay portal?

Junior Member Posts: 39 Join Date: 12/6/11 Recent Posts
Hello,

Problem is solved..

I wrote this in my portal_normal.vm

#set($mySites = $user.getMySites(10))

#foreach ($mySite IN $mySites)
#if ($mySite.isCommunity())
$mySite.getName()
#end
#end

But my other question is what is the integer parameter inside getMySites( ) ???