Class Mage_CatalogInventory_Helper_Minsaleqty

MinSaleQty value manipulation helper

Package: Mage\CatalogInventory
Copyright: Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
License: Open Software License (OSL 3.0)
Located at code/core/Mage/CatalogInventory/Helper/Minsaleqty.php

Methods summary
`protected float\|null`	# `_fixQty( mixed $qty )` Retrieve fixed qty value Retrieve fixed qty value Parameters `$qty` `mixed` $qty Returns `float\|null`
`protected string`	# `_serializeValue( mixed $value )` Generate a storable representation of a value Generate a storable representation of a value Parameters `$value` `mixed` $value Returns `string`
`protected array`	# `_unserializeValue( mixed $value )` Create a value from a storable representation Create a value from a storable representation Parameters `$value` `mixed` $value Returns `array`
`protected boolean`	# `_isEncodedArrayFieldValue( mixed $value )` Check whether value is in form retrieved by _encodeArrayFieldValue() Check whether value is in form retrieved by _encodeArrayFieldValue() Parameters `$value` `mixed` Returns `boolean`
`protected array`	# `_encodeArrayFieldValue( array $value )` Encode value to be used in Mage_Adminhtml_Block_System_Config_Form_Field_Array_Abstract Encode value to be used in Mage_Adminhtml_Block_System_Config_Form_Field_Array_Abstract Parameters `$value` `array` Returns `array`
`protected array`	# `_decodeArrayFieldValue( array $value )` Decode value from used in Mage_Adminhtml_Block_System_Config_Form_Field_Array_Abstract Decode value from used in Mage_Adminhtml_Block_System_Config_Form_Field_Array_Abstract Parameters `$value` `array` Returns `array`
`public float\|null`	# `getConfigValue( integer $customerGroupId, mixed $store = null )` Retrieve min_sale_qty value from config Retrieve min_sale_qty value from config Parameters `$customerGroupId` `integer` $customerGroupId `$store` `mixed` $store Returns `float\|null`
`public array`	# `makeArrayFieldValue( mixed $value )` Make value readable by Mage_Adminhtml_Block_System_Config_Form_Field_Array_Abstract Make value readable by Mage_Adminhtml_Block_System_Config_Form_Field_Array_Abstract Parameters `$value` `mixed` $value Returns `array`
`public string`	# `makeStorableArrayFieldValue( mixed $value )` Make value ready for store Make value ready for store Parameters `$value` `mixed` $value Returns `string`