Koha::EDI
Module exporting subroutines used in EDI processing for Koha
Subroutines called by batch processing to handle Edifact messages of various types and related utilities
These routines should really be methods of some object. get_edifact_ean is a stopgap which should be replaced
process_quote(quote_message); passed a message object for a quote, parses it creating an order basket and orderlines in the database updates the message's status to received in the database and adds the link to basket
process_invoice(invoice_message)
passed a message object for an invoice, add the contained invoices
and update the orderlines referred to in the invoice
As an Edifact invoice is in effect a despatch note this receipts the
appropriate quantities in the orders
no meaningful return value
process_ordrsp(ordrsp_message)
passed a message object for a supplier response, process the contents
If an orderline is cancelled cancel the corresponding orderline in koha
otherwise record the supplier message against it
no meaningful return value
create_edi_order( { parameter_hashref } )
parameters must include basketno and ean
branchcode can optionally be passed
returns 1 on success undef otherwise
if the parameter noingest is set the formatted order is returned
and not saved in the database. This functionality is intended for debugging only
receipt_items( schema_obj, invoice_line, ordernumber, $quantity)
receipts the items recorded on this invoice line
no meaningful return
transfer_items(schema, invoice_line, originating_order, receiving_order, $quantity)
Transfer the items covered by this invoice line from their original
order to another order recording the partial fulfillment of the original
order
no meaningful return
$ean = get_edifact_ean();
routine to return the ean.
quote_item(lineitem, quote_message);
Called by process_quote to handle an individual lineitem
Generate the biblios and items if required and orderline linking to them
Returns 1 on success undef on error
Most usual cause of error is a line with no or incorrect budget codes
which woild cause order creation to abort
If other correct lines exist these are processed and the erroneous line os logged
classmark = title_level_class(edi_item)
Trys to return a title level classmark from a quote message line
Will return a dewey or lcc classmark if one exists according to the
value in DefaultClassificationSource syspref
If unable to returns the shelfmark or classification from the GIR segment
If all else fails returns empty string
marc_record_obj = _create_bib_from_quote(lineitem, quote)
Returns a MARC::Record object based on the info in the quote's lineitem
item_hashref = _create_item_from_quote( lineitem, quote)
returns a hashref representing the item fields specified in the quote
(price, price_tax_excluded) = _get_invoiced_price(line_object, $quantity)
Returns an array of unitprice and unitprice_tax_excluded derived from the lineitem
monetary fields
ecost = _discounted_price(discount, item_price, discounted_price)
utility subroutine to return a price calculated from the
vendors discount and quoted price
if invoice has a field containing discounted price that is returned
instead of recalculating
(biblionumber, biblioitemnumber) = _check_for_existing_bib(isbn_or_ean)
passed an isbn or ean attempts to locate a match bib
On success returns biblionumber and biblioitemnumber
On failure returns undefined/an empty list
b = _get_budget(schema_obj, budget_code)
Returns the Aqbudget object for the active budget given the passed budget_code
or undefined if one does not exist
Colin Campbell <colin.campbell@ptfs-europe.com>
Copyright 2014,2015 PTFS-Europe Ltd This program is free software, You may redistribute it under under the terms of the GNU General Public License