Mage_CatalogIndex_Model_Mysql4_Indexer_Minimalprice Class Reference

Inheritance diagram for Mage_CatalogIndex_Model_Mysql4_Indexer_Minimalprice:

List of all members.

Public Member Functions
	getMinimalValue ($conditions)
	cleanup ($productId, $storeId=null, $attributeId=null)
Protected Member Functions
	_construct ()

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Detailed Description

Price indexer resource model

Author:

Magento Core Team <core@magentocommerce.com>

Definition at line 33 of file Minimalprice.php.

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Member Function Documentation

_construct

(

)

[protected]

should be defined because abstract

Reimplemented from Mage_CatalogIndex_Model_Mysql4_Indexer_Abstract.

Definition at line 35 of file Minimalprice.php.

    {
        $this->_init('catalogindex/minimal_price', 'index_id');

        $this->_entityIdFieldName   = 'entity_id';
        $this->_storeIdFieldName    = 'store_id';
    }

cleanup	(	$	productId,
		$	storeId = null,
		$	attributeId = null
	)

Reimplemented from Mage_CatalogIndex_Model_Mysql4_Indexer_Abstract.

Definition at line 58 of file Minimalprice.php.

    {
        $conditions[] = $this->_getWriteAdapter()->quoteInto("{$this->_entityIdFieldName} = ?", $productId);

        if (!is_null($storeId))
            $conditions[] = $this->_getWriteAdapter()->quoteInto("{$this->_storeIdFieldName} = ?", $storeId);

        $conditions = implode (' AND ', $conditions);
        $this->_getWriteAdapter()->delete($this->getMainTable(), $conditions);
    }

getMinimalValue

(

$

conditions

)

Definition at line 43 of file Minimalprice.php.

    {
        $select = $this->_getReadAdapter()->select();
        $select->from($this->getTable('catalogindex/price'), 'MIN(value)');
        foreach ($conditions as $field=>$value) {
            $condition = "{$field} = ?";
            if (is_array($value))
                $condition = "{$field} in (?)";

            $select->where($condition, $value);
        }

        return $this->_getReadAdapter()->fetchOne($select);
    }

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

• app/code/core/Mage/CatalogIndex/Model/Mysql4/Indexer/Minimalprice.php