DefaultReceiptSort Class Reference

Inheritance diagram for DefaultReceiptSort:

Public Member Functions
	sort ($rowset)

Static Public Member Functions
static	record_compare ($r1, $r2)

Protected Member Functions
	upc_merge ($cur, $new)

Member Function Documentation

DefaultReceiptSort::sort

(

$rowset)

Sorting function

Parameters

$rowset

an array of records

Returns

an array of records

DefaultReceiptSort::upc_merge (   $cur,   $new  )

protected

Combine item records when appropriate

Parameters

$cur	an array of records some of which are keyed by UPC
$new	a new record

Returns

$cur with the new record added

By-weight, refund, void, or group discount items shouldn't be combined. They get added with a simple numerical key

Valid item to merge; add to the existing record

Valid item to merge; add record with UPC key.

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

• pos/is4c-nf/lib/ReceiptBuilding/ReceiptSort/DefaultReceiptSort.php