Mage_Catalog_Helper_Output Class Reference

Inheritance diagram for Mage_Catalog_Helper_Output:

List of all members.

Public Member Functions
	__construct ()
	addHandler ($method, $handler)
	getHandlers ($method)
	process ($method, $result, $params)
	productAttribute ($product, $attributeHtml, $attributeName)
	categoryAttribute ($category, $attributeHtml, $attributeName)
Protected Attributes
	$_handlers

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Detailed Description

Definition at line 27 of file Output.php.

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Constructor & Destructor Documentation

__construct

(

)

Definition at line 36 of file Output.php.

    {
        Mage::dispatchEvent('catalog_helper_output_construct', array('helper'=>$this));
    }

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Member Function Documentation

addHandler	(	$	method,
		$	handler
	)

Adding method handler

Parameters:

	string	$method
	object	$handler

Returns:

Mage_Catalog_Helper_Output

Definition at line 48 of file Output.php.

    {
        if (!is_object($handler)) {
            return $this;
        }
        $method = strtolower($method);

        if (!isset($this->_handlers[$method])) {
            $this->_handlers[$method] = array();
        }

        $this->_handlers[$method][] = $handler;
        return $this;
    }

categoryAttribute	(	$	category,
		$	attributeHtml,
		$	attributeName
	)

Prepare category attribute html output

Parameters:

	Mage_Catalog_Model_Category	$category
	string	$attributeHtml
	string	$attributeName

Returns:

string

Definition at line 118 of file Output.php.

    {
        $attributeHtml = $this->process('categoryAttribute', $attributeHtml, array(
            'category'  => $category,
            'attribute' => $attributeName
        ));
        return $attributeHtml;
    }

getHandlers

(

$

method

)

Get all handlers for some method

Parameters:

string

$method

Returns:

array

Definition at line 69 of file Output.php.

    {
        $method = strtolower($method);
        return isset($this->_handlers[$method]) ? $this->_handlers[$method] : array();
    }

process	(	$	method,
		$	result,
		$	params
	)

Process all method handlers

Parameters:

	string	$method
	mixed	$result
	array	$params

Returns:

unknown

Definition at line 83 of file Output.php.

    {
        foreach ($this->getHandlers($method) as $handler) {
            if (method_exists($handler, $method)) {
                $result = $handler->$method($this, $result, $params);
            }
        }
        return $result;
    }

productAttribute	(	$	product,
		$	attributeHtml,
		$	attributeName
	)

Prepare product attribute html output

Parameters:

	Mage_Catalog_Model_Product	$product
	string	$attributeHtml
	string	$attributeName

Returns:

string

Definition at line 101 of file Output.php.

    {
        $attributeHtml = $this->process('productAttribute', $attributeHtml, array(
            'product'   => $product,
            'attribute' => $attributeName
        ));
        return $attributeHtml;
    }

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Member Data Documentation

$_handlers [protected]

Definition at line 34 of file Output.php.

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

• app/code/core/Mage/Catalog/Helper/Output.php