ilPCBlog Class Reference

Class ilPCBlog. More...

Inheritance diagram for ilPCBlog:

Collaboration diagram for ilPCBlog:

Public Member Functions
	init ()
	Init page content component.
	setNode (&$a_node)
	Set node.
	create (&$a_pg_obj, $a_hier_id, $a_pc_id="")
	Create blog node in xml.
	setData ($a_blog_id, array $a_posting_ids=null)
	Set blog settings.
	getBlogId ()
	Get blog mode.
	getPostings ()
	Get blog postings.
Public Member Functions inherited from ilPageContent
	__construct ($a_dom)
	Constructor.
	getType ()
	Get type of page content.
&	getNode ()
	Get xml node of page content.
	setHierId ($a_hier_id)
	Set hierarchical ID in xml structure.
	getHierId ()
	Get hierarchical id.
	lookupHierId ()
	Get hierarchical id from dom.
	readHierId ()
	Read PC Id.
	setPcId ($a_pcid)
	Set PC Id.
	getPCId ()
	Get PC Id.
	readPCId ()
	Read PC Id.
	writePCId ($a_pc_id)
	Write pc id.
	isGreaterHierId ($a, $b)
	Check whether Hier ID $a is greater than Hier ID $b.
	setEnabled ($value)
	Set Enabled value for page content component.
	enable ()
	Enable page content.
	disable ()
	Disable page content.
	isEnabled ()
	Check whether page content is enabled.
	createPageContentNode ($a_set_this_node=true)
	Create page content node (always use this method first when adding a new element)

Data Fields
	$dom
Data Fields inherited from ilPageContent
	$hier_id
	$node
	$dom

Additional Inherited Members
Static Public Member Functions inherited from ilPageContent
static	incEdId ($ed_id)
	Increases an hierarchical editing id at lowest level (last number)
static	decEdId ($ed_id)
	Decreases an hierarchical editing id at lowest level (last number)
static	haveSameContainer ($ed_id1, $ed_id2)
	Check, if two ids are in same container.
static	sortHierIds ($a_array)
	Sort an array of Hier IDS in ascending order.
Protected Member Functions inherited from ilPageContent
	setType ($a_type)
	Set Type.

Detailed Description

Class ilPCBlog.

Blog content object (see ILIAS DTD)

Author

Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

Id:

class.ilPCListItem.php 22210 2009-10-26 09:46:06Z akill

Definition at line 36 of file class.ilPCBlog.php.

Member Function Documentation

ilPCBlog::create	(	&	$a_pg_obj,
			$a_hier_id,
			$a_pc_id = ""
	)

Create blog node in xml.

Parameters

object	$a_pg_obj	Page Object
string	$a_hier_id	Hierarchical ID

Definition at line 63 of file class.ilPCBlog.php.

References ilPageContent\createPageContentNode(), and IL_INSERT_AFTER.

        {
                $this->node = $this->createPageContentNode();
                $a_pg_obj->insertContent($this, $a_hier_id, IL_INSERT_AFTER, $a_pc_id);
                $this->blog_node = $this->dom->create_element("Blog");
                $this->blog_node = $this->node->append_child($this->blog_node);
        }

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ilPCBlog::getBlogId

(

)

Get blog mode.

Returns

string

Definition at line 110 of file class.ilPCBlog.php.

        {
                if (is_object($this->blog_node))
                {
                        return $this->blog_node->get_attribute("Id");
                }
        }

ilPCBlog::getPostings

(

)

Get blog postings.

Returns

array

Definition at line 123 of file class.ilPCBlog.php.

References $res.

        {
                $res = array();
                if (is_object($this->blog_node))
                {
                        $children = $this->blog_node->child_nodes();
                        if($children)
                        {
                                foreach($children as $child)
                                {
                                        $res[] = $child->get_attribute("Id");
                                }
                        }
                }
                return $res;
        }

ilPCBlog::init

(

)

Init page content component.

Reimplemented from ilPageContent.

Definition at line 43 of file class.ilPCBlog.php.

References ilPageContent\setType().

        {
                $this->setType("blog");
        }

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ilPCBlog::setData	(		$a_blog_id,
		array	$a_posting_ids = null
	)

Set blog settings.

Parameters

int	$a_blog_id
array	$a_posting_ids

Definition at line 77 of file class.ilPCBlog.php.

References $ilUser.

        {
                global $ilUser;
                
                $this->blog_node->set_attribute("Id", $a_blog_id);
                $this->blog_node->set_attribute("User", $ilUser->getId());

                // remove all children first
                $children = $this->blog_node->child_nodes();
                if($children)
                {
                        foreach($children as $child)
                        {
                                $this->blog_node->remove_child($child);
                        }
                }

                if(sizeof($a_posting_ids))
                {
                        foreach($a_posting_ids as $posting_id)
                        {
                                $post_node = $this->dom->create_element("BlogPosting");
                                $post_node = $this->blog_node->append_child($post_node);
                                $post_node->set_attribute("Id", $posting_id);
                        }
                }
        }

ilPCBlog::setNode

(

&

$a_node

)

Set node.

Reimplemented from ilPageContent.

Definition at line 51 of file class.ilPCBlog.php.

        {
                parent::setNode($a_node);               // this is the PageContent node
                $this->blog_node =& $a_node->first_child();             // this is the blog node
        }

Field Documentation

ilPCBlog::$dom

Definition at line 38 of file class.ilPCBlog.php.

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The documentation for this class was generated from the following file:

• Services/COPage/classes/class.ilPCBlog.php