PriceMethod Class Reference

Inheritance diagram for PriceMethod:

Public Member Functions
	addItem ($row, $quantity, $priceObj)
	errorInfo ()

Static Public Attributes
static	$MAP

Protected Attributes
	$savedRow
	$savedInfo

Detailed Description

Base class for handling different price methods

These modules add an item to the transaction

The default case is to add an item with the specified price (BasicPM) but other methods with group deals, buy-one-get-one, etc can get really convoluted. UPC parsing is easier to follow with that code relegated to a module.

Stores can also swap out modules as needed and rearrange them so products.pricemethod=X doesn't need to mean the same thing at every store.

Member Function Documentation

PriceMethod::addItem	(		$row,
			$quantity,
			$priceObj
	)

Add the item to the transaction

Parameters

$row	A product table record
$quantity	Scan quantity
$priceObj	A DiscountType object

Returns

boolean success/failure

PriceMethod::errorInfo

(

)

Information about error(s) adding the item to the transaction

Returns

string message

Member Data Documentation

PriceMethod::$MAP

static

Initial value:

= array(
        0   => 'BasicPM',
        1   => 'GroupPM',
        2   => 'QttyEnforcedGroupPM',
        3   => 'SplitABGroupPM',
        4   => 'ABGroupPM',
        5   => 'BigGroupPM',
        6   => 'MoreThanQttyPM',
    )

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

• pos/is4c-nf/lib/Scanning/PriceMethod.php