Mage_Adminhtml_Block_Catalog_Category_Checkboxes_Tree Class Reference

Inheritance diagram for Mage_Adminhtml_Block_Catalog_Category_Checkboxes_Tree:

List of all members.

Public Member Functions
	getCategoryIds ()
	setCategoryIds ($ids)
	getRoot ($parentNodeCategory=null, $recursionLevel=3)
Protected Member Functions
	_prepareLayout ()
	_getNodeJson ($node, $level=1)
Protected Attributes
	$_selectedIds = array()

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Detailed Description

Categories tree with checkboxes

Author:

Magento Core Team <core@magentocommerce.com>

Definition at line 32 of file Tree.php.

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Member Function Documentation

_getNodeJson	(	$	node,
		$	level = 1
	)			[protected]

Get JSON of a tree node or an associative array

Parameters:

	Varien_Data_Tree_Node|array	$node
	int	$level

Returns:

string

Reimplemented from Mage_Adminhtml_Block_Catalog_Category_Tree.

Definition at line 58 of file Tree.php.

    {
        $item = array();
        $item['text']= $this->htmlEscape($node->getName());

        if ($this->_withProductCount) {
             $item['text'].= ' ('.$node->getProductCount().')';
        }
        $item['id']  = $node->getId();
        $item['path'] = $node->getData('path');
        $item['cls'] = 'folder ' . ($node->getIsActive() ? 'active-category' : 'no-active-category');
        $item['allowDrop'] = false;
        $item['allowDrag'] = false;

        if ($node->hasChildren()) {
            $item['children'] = array();
            foreach ($node->getChildren() as $child) {
                $item['children'][] = $this->_getNodeJson($child, $level + 1);
            }
        }

        if (empty($item['children']) && (int)$node->getChildrenCount() > 0) {
            $item['children'] = array();
        }

        if (!empty($item['children'])) {
            $item['expanded'] = true;
        }

        if (in_array($node->getId(), $this->getCategoryIds())) {
            $item['checked'] = true;
        }

        return $item;
    }

_prepareLayout

(

)

[protected]

Preparing global layout

You can redefine this method in child classes for changin layout

Returns:

Mage_Core_Block_Abstract

Reimplemented from Mage_Adminhtml_Block_Catalog_Category_Tree.

Definition at line 36 of file Tree.php.

    {
        $this->setTemplate('catalog/category/checkboxes/tree.phtml');
    }

getCategoryIds

(

)

Definition at line 41 of file Tree.php.

    {
        return $this->_selectedIds;
    }

getRoot	(	$	parentNodeCategory = null,
		$	recursionLevel = 3
	)

Reimplemented from Mage_Adminhtml_Block_Catalog_Category_Abstract.

Definition at line 94 of file Tree.php.

    {
        return $this->getRootByIds($this->getCategoryIds());
    }

setCategoryIds

(

$

ids

)

Definition at line 46 of file Tree.php.

    {
        if (empty($ids)) {
            $ids = array();
        }
        elseif (!is_array($ids)) {
            $ids = array((int)$ids);
        }
        $this->_selectedIds = $ids;
        return $this;
    }

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Member Data Documentation

$_selectedIds = array() [protected]

Definition at line 34 of file Tree.php.

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

• app/code/core/Mage/Adminhtml/Block/Catalog/Category/Checkboxes/Tree.php