Mage_Adminhtml_Block_Catalog_Product_Edit_Tab_Related Class Reference

Inheritance diagram for Mage_Adminhtml_Block_Catalog_Product_Edit_Tab_Related:

List of all members.

Public Member Functions
	__construct ()
	isReadonly ()
	getGridUrl ()
Protected Member Functions
	_getProduct ()
	_addColumnFilterToCollection ($column)
	_prepareCollection ()
	_prepareColumns ()
	_getSelectedProducts ()

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Detailed Description

Definition at line 34 of file Related.php.

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Constructor & Destructor Documentation

__construct

(

)

Constructor

By default is looking for first argument as array and assignes it as object attributes This behaviour may change in child classes

Reimplemented from Varien_Object.

Definition at line 36 of file Related.php.

    {
        parent::__construct();
        $this->setId('related_product_grid');
        $this->setDefaultSort('entity_id');
        $this->setUseAjax(true);
        if ($this->_getProduct()->getId()) {
            $this->setDefaultFilter(array('in_products'=>1));
        }
    }

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Member Function Documentation

_addColumnFilterToCollection

(

$

column

)

[protected]

Reimplemented from Mage_Adminhtml_Block_Widget_Grid.

Definition at line 57 of file Related.php.

    {
        // Set custom filter for in product flag
        if ($column->getId() == 'in_products') {
            $productIds = $this->_getSelectedProducts();
            if (empty($productIds)) {
                $productIds = 0;
            }
            if ($column->getFilter()->getValue()) {
                $this->getCollection()->addFieldToFilter('entity_id', array('in'=>$productIds));
            }
            else {
                if($productIds) {
                    $this->getCollection()->addFieldToFilter('entity_id', array('nin'=>$productIds));
                }
            }
        }
        else {
            parent::_addColumnFilterToCollection($column);
        }
        return $this;
    }

_getProduct

(

)

[protected]

Retirve currently edited product model

Returns:

Mage_Catalog_Model_Product

Definition at line 52 of file Related.php.

    {
        return Mage::registry('current_product');
    }

_getSelectedProducts

(

)

[protected]

Definition at line 217 of file Related.php.

    {
        $products = $this->getRequest()->getPost('products', null);
        if (!is_array($products)) {
            $products = $this->_getProduct()->getRelatedProductIds();
        }
        return $products;
    }

_prepareCollection

(

)

[protected]

Prepare grid collection object

Returns:

this

Reimplemented from Mage_Adminhtml_Block_Widget_Grid.

Definition at line 80 of file Related.php.

    {
        $collection = Mage::getModel('catalog/product_link')->useRelatedLinks()
            ->getProductCollection()
            ->setProduct($this->_getProduct())
            ->addAttributeToSelect('*');

        if ($this->isReadonly()) {
            $productIds = $this->_getSelectedProducts();
            if (empty($productIds)) {
                $productIds = array(0);
            }
            $collection->addFieldToFilter('entity_id', array('in'=>$productIds));
        }

        $this->setCollection($collection);
        return parent::_prepareCollection();
    }

_prepareColumns

(

)

[protected]

Reimplemented from Mage_Adminhtml_Block_Widget_Grid.

Definition at line 110 of file Related.php.

    {
        if (!$this->isReadonly()) {
            $this->addColumn('in_products', array(
                'header_css_class' => 'a-center',
                'type'      => 'checkbox',
                'name'      => 'in_products',
                'values'    => $this->_getSelectedProducts(),
                'align'     => 'center',
                'index'     => 'entity_id'
            ));
        }

        $this->addColumn('entity_id', array(
            'header'    => Mage::helper('catalog')->__('ID'),
            'sortable'  => true,
            'width'     => '60px',
            'index'     => 'entity_id'
        ));
        $this->addColumn('name', array(
            'header'    => Mage::helper('catalog')->__('Name'),
            'index'     => 'name'
        ));

        $this->addColumn('type',
            array(
                'header'=> Mage::helper('catalog')->__('Type'),
                'width' => '100px',
                'index' => 'type_id',
                'type'  => 'options',
                'options' => Mage::getSingleton('catalog/product_type')->getOptionArray(),
        ));

        $sets = Mage::getResourceModel('eav/entity_attribute_set_collection')
            ->setEntityTypeFilter(Mage::getModel('catalog/product')->getResource()->getTypeId())
            ->load()
            ->toOptionHash();

        $this->addColumn('set_name',
            array(
                'header'=> Mage::helper('catalog')->__('Attrib. Set Name'),
                'width' => '130px',
                'index' => 'attribute_set_id',
                'type'  => 'options',
                'options' => $sets,
        ));

        $this->addColumn('status',
            array(
                'header'=> Mage::helper('catalog')->__('Status'),
                'width' => '90px',
                'index' => 'status',
                'type'  => 'options',
                'options' => Mage::getSingleton('catalog/product_status')->getOptionArray(),
        ));

        $this->addColumn('visibility',
            array(
                'header'=> Mage::helper('catalog')->__('Visibility'),
                'width' => '90px',
                'index' => 'visibility',
                'type'  => 'options',
                'options' => Mage::getSingleton('catalog/product_visibility')->getOptionArray(),
        ));

        $this->addColumn('sku', array(
            'header'    => Mage::helper('catalog')->__('SKU'),
            'width'     => '80px',
            'index'     => 'sku'
        ));
        $this->addColumn('price', array(
            'header'    => Mage::helper('catalog')->__('Price'),
            'type'  => 'currency',
            'currency_code' => (string) Mage::getStoreConfig(Mage_Directory_Model_Currency::XML_PATH_CURRENCY_BASE),
            'index'     => 'price'
        ));

        /*$this->addColumn('qty', array(
            'header'    => Mage::helper('catalog')->__('Default Qty'),
            'name'      => 'qty',
            'align'     => 'center',
            'type'      => 'number',
            'validate_class' => 'validate-number',
            'index'     => 'qty',
            'width'     => '60px',
            'editable'  => true
        ));*/

        $this->addColumn('position', array(
            'header'    => Mage::helper('catalog')->__('Position'),
            'name'      => 'position',
            'type'      => 'number',
            'validate_class' => 'validate-number',
            'index'     => 'position',
            'width'     => '60px',
            'editable'  => !$this->isReadonly(),
            'edit_only' => !$this->_getProduct()->getId()
        ));

        return parent::_prepareColumns();
    }

getGridUrl

(

)

Reimplemented from Mage_Adminhtml_Block_Widget_Grid.

Definition at line 212 of file Related.php.

    {
        return $this->getData('grid_url') ? $this->getData('grid_url') : $this->getUrl('*/*/related', array('_current'=>true));
    }

isReadonly

(

)

Checks when this block is readonly

Returns:

boolean

Definition at line 104 of file Related.php.

    {
        return $this->_getProduct()->getRelatedReadonly();
    }

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

• app/code/core/Mage/Adminhtml/Block/Catalog/Product/Edit/Tab/Related.php