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FS::cust_bill

NAME

FS::cust_bill - Object methods for cust_bill records

SYNOPSIS

  use FS::cust_bill;

  $record = new FS::cust_bill \%hash;
  $record = new FS::cust_bill { 'column' => 'value' };

  $error = $record->insert;

  $error = $new_record->replace($old_record);

  $error = $record->delete;

  $error = $record->check;

  ( $total_previous_balance, @previous_cust_bill ) = $record->previous;

  @cust_bill_pkg_objects = $cust_bill->cust_bill_pkg;

  ( $total_previous_credits, @previous_cust_credit ) = $record->cust_credit;

  @cust_pay_objects = $cust_bill->cust_pay;

  $tax_amount = $record->tax;

  @lines = $cust_bill->print_text;
  @lines = $cust_bill->print_text('time' => $time);

DESCRIPTION

An FS::cust_bill object represents an invoice; a declaration that a customer owes you money. The specific charges are itemized as cust_bill_pkg records (see FS::cust_bill_pkg). FS::cust_bill inherits from FS::Record. The following fields are currently supported:

Regular fields

invnum - primary key (assigned automatically for new invoices)
custnum - customer (see FS::cust_main)
_date - specified as a UNIX timestamp; see "time" in perlfunc. Also see Time::Local and Date::Parse for conversion functions.
charged - amount of this invoice
invoice_terms - optional terms override for this specific invoice

Deprecated fields

billing_balance - the customer's balance immediately before generating this invoice. DEPRECATED. Use the "balance_date" in FS::cust_main method to determine the customer's balance at a specific time.
previous_balance - the customer's balance immediately after generating the invoice before this one. DEPRECATED.
printed - formerly used to track the number of times an invoice had been printed; no longer used.

Specific use cases

closed - books closed flag, empty or `Y'
statementnum - invoice aggregation (see FS::cust_statement)
agent_invid - legacy invoice number
promised_date - customer promised payment date, for collection
pending - invoice is still being generated, empty or 'Y'

METHODS

new HASHREF

Creates a new invoice. To add the invoice to the database, see "insert". Invoices are normally created by calling the bill method of a customer object (see FS::cust_main).

insert

Adds this invoice to the database ("Posts" the invoice). If there is an error, returns the error, otherwise returns false.

void [ REASON [ , REPROCESS_CDRS ] ]

Voids this invoice: deletes the invoice and adds a record of the voided invoice to the FS::cust_bill_void table (and related tables starting from FS::cust_bill_pkg_void).

delete

DO NOT USE THIS METHOD. Instead, apply a credit against the invoice, or use the void method.

This is only for internal use by void, which is what you should be using.

DO NOT USE THIS METHOD. Whatever reason you think you have is almost certainly wrong. Use void, that's what it is for. Really. This means you.

replace [ OLD_RECORD ]

You can, but probably shouldn't modify invoices...

Replaces the OLD_RECORD with this one in the database, or, if OLD_RECORD is not supplied, replaces this record. If there is an error, returns the error, otherwise returns false.

add_cc_surcharge

Giant hack

check

Checks all fields to make sure this is a valid invoice. If there is an error, returns the error, otherwise returns false. Called by the insert and replace methods.

display_invnum

Returns the displayed invoice number for this invoice: agent_invid if cust_bill-default_agent_invid is set and it has a value, invnum otherwise.

previous_bill

Returns the customer's last invoice before this one.

following_bill

Returns the customer's invoice that follows this one

previous

Returns a list consisting of the total previous balance for this customer, followed by the previous outstanding invoices (as FS::cust_bill objects also).

enable_previous

Whether to show the 'Previous Charges' section when printing this invoice. The negation of the 'disable_previous_balance' config setting.

cust_bill_pkg

Returns the line items (see FS::cust_bill_pkg) for this invoice.

cust_bill_pkg_pkgnum PKGNUM

Returns the line items (see FS::cust_bill_pkg) for this invoice and specified pkgnum.

cust_pkg

Returns the packages (see FS::cust_pkg) corresponding to the line items for this invoice.

no_auto

Returns true if any of the packages (or their definitions) corresponding to the line items for this invoice have the no_auto flag set.

open_cust_bill_pkg

Returns the open line items for this invoice.

Note that cust_bill_pkg with both setup and recur fees are returned as two separate line items, each with only one fee.

cust_event

Returns the new-style customer billing events (see FS::cust_event) for this invoice.

num_cust_event

Returns the number of new-style customer billing events (see FS::cust_event) for this invoice.

cust_main

Returns the customer (see FS::cust_main) for this invoice.

suspend

Suspends all unsuspended packages (see FS::cust_pkg) for this invoice

Returns a list: an empty list on success or a list of errors.

cust_suspend_if_balance_over AMOUNT

Suspends the customer associated with this invoice if the total amount owed on this invoice and all older invoices is greater than the specified amount.

Returns a list: an empty list on success or a list of errors.

cancel

Cancel the packages on this invoice. Largely similar to the cust_main version, but does not bother yet with banned payment options

cust_bill_pay

Returns all payment applications (see FS::cust_bill_pay) for this invoice.

cust_credited
cust_credit_bill

Returns all applied credits (see FS::cust_credit_bill) for this invoice.

cust_bill_pay_pkg PKGNUM

Returns all payment applications (see FS::cust_bill_pay) for this invoice applied against the matching pkgnum.

cust_credit_bill_pkg PKGNUM

Returns all credit applications (see FS::cust_credit_bill) for this invoice applied against the matching pkgnum.

cust_bill_batch

Returns all invoice batch records (FS::cust_bill_batch) for this invoice.

discount_plans

Returns all discount plans (FS::discount_plan) for this invoice, as a hash keyed by term length.

tax

Returns the tax amount (see FS::cust_bill_pkg) for this invoice.

owed

Returns the amount owed (still outstanding) on this invoice, which is charged minus all payment applications (see FS::cust_bill_pay) and credit applications (see FS::cust_credit_bill).

owed_on_invoice

Returns the amount to be displayed as the "Balance Due" on this invoice. Amount returned depends on conf flags for invoicing

See "owed" in FS::cust_bill for the true amount currently owed

hide

Returns true if this invoice should be hidden. See the selfservice-hide_invoices-taxclass configuraiton setting.

apply_payments_and_credits [ OPTION => VALUE ... ]

Applies unapplied payments and credits to this invoice. Payments with the no_auto_apply flag set will not be applied.

A hash of optional arguments may be passed. Currently "manual" is supported. If true, a payment receipt is sent instead of a statement when 'payment_receipt_email' configuration option is set.

If there is an error, returns the error, otherwise returns false.

send HASHREF

Sends this invoice to the destinations configured for this customer: sends email, prints and/or faxes. See FS::cust_main_invoice.

Options can be passed as a hashref. Positional parameters are no longer allowed.

template: a suffix for alternate invoices

agentnum: obsolete, now does nothing.

from overrides the default email invoice From: address.

amount: obsolete, does nothing

notice_name overrides "Invoice" as the name of the sent document (templates from 10/2009 or newer required).

lpr overrides the system 'lpr' option as the command to print a document from standard input.

lpr_data HASHREF

Returns the postscript or plaintext for this invoice as an arrayref.

Options must be passed as a hashref. Positional parameters are no longer allowed.

template, if specified, is the name of a suffix for alternate invoices.

notice_name, if specified, overrides "Invoice" as the name of the sent document (templates from 10/2009 or newer required)

print HASHREF

Prints this invoice.

Options must be passed as a hashref.

template, if specified, is the name of a suffix for alternate invoices.

notice_name, if specified, overrides "Invoice" as the name of the sent document (templates from 10/2009 or newer required)

fax_invoice HASHREF

Faxes this invoice.

Options must be passed as a hashref.

template, if specified, is the name of a suffix for alternate invoices.

notice_name, if specified, overrides "Invoice" as the name of the sent document (templates from 10/2009 or newer required)

batch_invoice [ HASHREF ]

Place this invoice into the open batch (see FS::bill_batch). If there isn't an open batch, one will be created.

HASHREF may contain any options to be passed to print_pdf.

get_open_batch

Returns the currently open batch as an FS::bill_batch object, creating a new one if necessary. (A per-agent batch if invoice_print_pdf-spoolagent is enabled)

ftp_invoice [ TEMPLATENAME ]

Sends this invoice data via FTP.

TEMPLATENAME is unused?

spool_invoice [ TEMPLATENAME ]

Spools this invoice data (see "spool_csv" in FS::cust_bill)

TEMPLATENAME is unused?

send_csv OPTION => VALUE, ...

Sends invoice as a CSV data-file to a remote host with the specified protocol.

Options are:

protocol - currently only "ftp" server username password dir

The file will be named "N-YYYYMMDDHHMMSS.csv" where N is the invoice number and YYMMDDHHMMSS is a timestamp.

See "print_csv" for a description of the output format.

spool_csv

Spools CSV invoice data.

Options are:

format - any of FS::Misc::::Invoicing::spool_formats
dest - if set (to POST, EMAIL or FAX), only sends spools invoices if the customer has the corresponding invoice destinations set (see FS::cust_main_invoice).
agent_spools - if set to a true value, will spool to per-agent files rather than a single global file
upload_targetnum - if set to a target (see FS::upload_target), will append to that spool. FS::Cron::upload will then send the spool file to that destination.
balanceover - if set, only spools the invoice if the total amount owed on this invoice and all older invoices is greater than the specified amount.
time - the "current time". Controls the printing of past due messages in the ICS format.
print_csv OPTION => VALUE, ...

Returns CSV data for this invoice.

Options are:

format - 'default', 'billco', 'oneline', 'bridgestone'

Returns a list consisting of two scalars. The first is a single line of CSV header information for this invoice. The second is one or more lines of CSV detail information for this invoice.

If format is not specified or "default", the fields of the CSV file are as follows:

record_type, invnum, custnum, _date, charged, first, last, company, address1, address2, city, state, zip, country, pkg, setup, recur, sdate, edate

record type - record_type is either cust_bill or cust_bill_pkg

record_type is cust_bill for the initial header line only. The last five fields (pkg through edate) are irrelevant, and all other fields are filled in.

record_type is cust_bill_pkg for detail lines. Only the first two fields (record_type and invnum) and the last five fields (pkg through edate) are filled in.

invnum - invoice number
custnum - customer number
_date - invoice date
charged - total invoice amount
first - customer first name
last - customer first name
company - company name
address1 - address line 1
address2 - address line 1
city
state
zip
country
pkg - line item description
setup - line item setup fee (one or both of setup and recur will be defined)
recur - line item recurring fee (one or both of setup and recur will be defined)
sdate - start date for recurring fee
edate - end date for recurring fee

If format is "billco", the fields of the header CSV file are as follows:

  +-------------------------------------------------------------------+
  |                        FORMAT HEADER FILE                         |
  |-------------------------------------------------------------------|
  | Field | Description                   | Name       | Type | Width |
  | 1     | N/A-Leave Empty               | RC         | CHAR |     2 |
  | 2     | N/A-Leave Empty               | CUSTID     | CHAR |    15 |
  | 3     | Transaction Account No        | TRACCTNUM  | CHAR |    15 |
  | 4     | Transaction Invoice No        | TRINVOICE  | CHAR |    15 |
  | 5     | Transaction Zip Code          | TRZIP      | CHAR |     5 |
  | 6     | Transaction Company Bill To   | TRCOMPANY  | CHAR |    30 |
  | 7     | Transaction Contact Bill To   | TRNAME     | CHAR |    30 |
  | 8     | Additional Address Unit Info  | TRADDR1    | CHAR |    30 |
  | 9     | Bill To Street Address        | TRADDR2    | CHAR |    30 |
  | 10    | Ancillary Billing Information | TRADDR3    | CHAR |    30 |
  | 11    | Transaction City Bill To      | TRCITY     | CHAR |    20 |
  | 12    | Transaction State Bill To     | TRSTATE    | CHAR |     2 |
  | 13    | Bill Cycle Close Date         | CLOSEDATE  | CHAR |    10 |
  | 14    | Bill Due Date                 | DUEDATE    | CHAR |    10 |
  | 15    | Previous Balance              | BALFWD     | NUM* |     9 |
  | 16    | Pmt/CR Applied                | CREDAPPLY  | NUM* |     9 |
  | 17    | Total Current Charges         | CURRENTCHG | NUM* |     9 |
  | 18    | Total Amt Due                 | TOTALDUE   | NUM* |     9 |
  | 19    | Total Amt Due                 | AMTDUE     | NUM* |     9 |
  | 20    | 30 Day Aging                  | AMT30      | NUM* |     9 |
  | 21    | 60 Day Aging                  | AMT60      | NUM* |     9 |
  | 22    | 90 Day Aging                  | AMT90      | NUM* |     9 |
  | 23    | Y/N                           | AGESWITCH  | CHAR |     1 |
  | 24    | Remittance automation         | SCANLINE   | CHAR |   100 |
  | 25    | Total Taxes & Fees            | TAXTOT     | NUM* |     9 |
  | 26    | Customer Reference Number     | CUSTREF    | CHAR |    15 |
  | 27    | Federal Tax***                | FEDTAX     | NUM* |     9 |
  | 28    | State Tax***                  | STATETAX   | NUM* |     9 |
  | 29    | Other Taxes & Fees***         | OTHERTAX   | NUM* |     9 |
  +-------+-------------------------------+------------+------+-------+

If format is "billco", the fields of the detail CSV file are as follows:

                                  FORMAT FOR DETAIL FILE
        |                            |           |      |
  Field | Description                | Name      | Type | Width
  1     | N/A-Leave Empty            | RC        | CHAR |     2
  2     | N/A-Leave Empty            | CUSTID    | CHAR |    15
  3     | Account Number             | TRACCTNUM | CHAR |    15
  4     | Invoice Number             | TRINVOICE | CHAR |    15
  5     | Line Sequence (sort order) | LINESEQ   | NUM  |     6
  6     | Transaction Detail         | DETAILS   | CHAR |   100
  7     | Amount                     | AMT       | NUM* |     9
  8     | Line Format Control**      | LNCTRL    | CHAR |     2
  9     | Grouping Code              | GROUP     | CHAR |     2
  10    | User Defined               | ACCT CODE | CHAR |    15

If format is 'oneline', there is no detail file. Each invoice has a header line only, with the fields:

Agent number, agent name, customer number, first name, last name, address line 1, address line 2, city, state, zip, invoice date, invoice number, amount charged, amount due, previous balance, due date.

and then, for each line item, three columns containing the package number, description, and amount.

If format is 'bridgestone', there is no detail file. Each invoice has a header line with the following fields in a fixed-width format:

Customer number (in display format), date, name (first last), company, address 1, address 2, city, state, zip.

This is a mailing list format, and has no per-invoice fields. To avoid sending redundant notices, the spooling event should have a "once" or "once_percust_every" condition.

realtime_card

Attempts to pay this invoice with a credit card payment via a Business::OnlinePayment realtime gateway. See http://search.cpan.org/search?mode=module&query=Business%3A%3AOnlinePayment for supported processors.

realtime_ach

Attempts to pay this invoice with an electronic check (ACH) payment via a Business::OnlinePayment realtime gateway. See http://search.cpan.org/search?mode=module&query=Business%3A%3AOnlinePayment for supported processors.

realtime_lec

Attempts to pay this invoice with phone bill (LEC) payment via a Business::OnlinePayment realtime gateway. See http://search.cpan.org/search?mode=module&query=Business%3A%3AOnlinePayment for supported processors.

batch_card OPTION => VALUE...

Adds a payment for this invoice to the pending credit card batch (see FS::cust_pay_batch), or, if the realtime option is set to a true value, runs the payment using a realtime gateway.

invoice_barcode DIR_OR_FALSE

Generates an invoice barcode PNG. If DIR_OR_FALSE is a true value, it is taken as the temp directory where the PNG file will be generated and the PNG file name is returned. Otherwise, the PNG image itself is returned.

invnum_date_pretty

Returns a string with the invoice number and date, for example: "Invoice #54 (3/20/2008)".

Intended for back-end context, with regard to translation and date formatting.

_items_usage_class_summary OPTIONS

Returns a list of detail items summarizing the usage charges on this invoice. Each one will have 'amount', 'description' (the usage charge name), and 'usage_classnum'.

OPTIONS can include 'escape' (a function to escape the descriptions).

_items_previous()
  Returns an array of hashrefs, each hashref representing a line-item on
  the current bill for previous unpaid invoices.

  keys for each previous_item:
  - amount (see notes)
  - pkgnum
  - description
  - invnum
  - _date

  Payments and credits shown on this invoice may vary based on configuraiton.

  when conf flag previous_balance-payments_since is set:
    This method works backwards to rebuild the invoice as a snapshot in time.
    The invoice displayed will have the balances owed, and payments made,
    reflecting the state of the account at the time of invoice generation.
_items_previous_total
  Return sum of amounts from all items returned by _items_previous
  Results will vary based on invoicing conf flags
_items_credits()
  Return array of hashrefs containing credits to be shown as line-items
  when rendering this bill.

  keys for each credit item:
  - crednum: id of payment
  - amount: payment amount
  - description: line item to be displayed on the bill

  This method has three ways it selects which credits to display on
  this bill:

  1) Default Case: No Conf flag for 'previous_balance-payments_since'

     Returns credits that have been applied to this bill only

  2) Case:
       Conf flag set for 'previous_balance-payments_since'

     List all credits that have been recorded during the time period
     between the timestamps of the last invoice and this invoice

  3) Case:
        Conf flag set for 'previous_balance-payments_since'
        $opt{'template'} eq 'statement'

    List all payments that have been recorded between the timestamps
    of the previous invoice and the following invoice.

     This is used to give the customer a receipt for a payment
     in the form of their last bill with the payment amended.

     I am concerned with this implementation, but leaving in place as is
     If this option is selected, while viewing an older bill, the old bill
     will show ALL future credits for future bills, but no charges for
     future bills.  Somebody could be misled into believing they have a
     large account credit when they don't.  Also, interrupts the chain of
     invoices as an account history... the customer could have two invoices
     in their fileing cabinet, for two different dates, both with a line item
     for the same duplicate credit.  The accounting is technically accurate,
     but somebody could easily become confused and think two credits were
     made, when really those two line items on two different bills represent
     only a single credit
_items_credits_total
  Return the total of al items from _items_credits
  Will vary based on invoice display conf flag
_items_credits_postbill()
  Returns an array of hashrefs for credits where
  - Credit issued after this invoice
  - Credit applied to an invoice before this invoice

  Returned hashrefs are of the format returned by _items_credits()
_items_payments_postbill()
  Returns an array of hashrefs for payments where
  - Payment occured after this invoice
  - Payment applied to an invoice before this invoice

  Returned hashrefs are of the format returned by _items_payments()
_items_payments()
  Return array of hashrefs containing payments to be shown as line-items
  when rendering this bill.

  keys for each payment item:
  - paynum: id of payment
  - amount: payment amount
  - description: line item to be displayed on the bill

  This method has three ways it selects which payments to display on
  this bill:

  1) Default Case: No Conf flag for 'previous_balance-payments_since'

     Returns payments that have been applied to this bill only

  2) Case:
       Conf flag set for 'previous_balance-payments_since'

     List all payments that have been recorded between the timestamps
     of the previous invoice and this invoice

  3) Case:
        Conf flag set for 'previous_balance-payments_since'
        $opt{'template'} eq 'statement'

     List all payments that have been recorded between the timestamps
     of the previous invoice and the following invoice.

     I am concerned with this implementation, but leaving in place as is
     If this option is selected, while viewing an older bill, the old bill
     will show ALL future payments for future bills, but no charges for
     future bills.  Somebody could be misled into believing they have a
     large account credit when they don't.  Also, interrupts the chain of
     invoices as an account history... the customer could have two invoices
     in their fileing cabinet, for two different dates, both with a line item
     for the same duplicate payment.  The accounting is technically accurate,
     but somebody could easily become confused and think two payments were
     made, when really those two line items on two different bills represent
     only a single payment.
_items_payments_total
  Return a total of all records returned by _items_payments
  Results vary based on invoicing conf flags
_items_total()
  Generate the line-items to be shown on the bill in the "Totals" section

  Returns a list of hashrefs, each with the keys:
  - total_item: description field
  - total_amount: dollar-formatted number amount

  Information presented by this method varies based on Conf

  Conf previous_balance-payments_due
  - default, flag not set
      Only transactions that were applied to this bill bill be
      displayed and calculated intothe total.  If items exist in
      the past-due section, those items will disappear from this
      invoice if they have been paid off.

  - previous_balance-payments_due flag is set
      Transactions occuring after the timestsamp of this
      invoice are not reflected on invoice line items

      Only payments/credits applied between the previous invoice
      and this one are displayed and calculated into the total

  - previous_balance-payments_due && $opt{template} eq 'statement'
      Same as above, except payments/credits occuring before the date
      of the following invoice are also displayed and calculated into
      the total

  Conf previous_balance-exclude_from_total
  - default, flag not set
      The "Totals" section contains a single line item.
      The dollar amount of this line items is a sum of old and new charges
  - previous_balance-exclude_from_total flag is set
      The "Totals" section contains two line items.
      One for previous balance, one for new charges
  !NOTE: Avent virtualization flag 'disable_previous_balance' can
      override the global conf flag previous_balance-exclude_from_total

  Conf invoice_show_prior_due_date
  - default, flag not set
    Total line item in the "Totals" section does not mention due date
  - invoice_show_prior_due_date flag is set
    Total line item in the "Totals" section includes either the due
    date of the invoice, or the specified invoice terms
    ? Not sure why this is called "Prior" due date, since we seem to be
      displaying THIS due date...
_items_aging_balances
  Returns an array of aged balance amounts from a given epoch timestamp.

  The time of day is ignored for this calculation, so that slight differences
  on the generation time of an invoice doesn't determine which column an
  aged balance falls into.

  Will not include any balances dated after the given timestamp in
  the calculated totals

  usage:
  @aged_balances = $b->_items_aging_balances( $b->_date )

  @aged_balances = (
    under30d,
    30d-60d,
    60d-90d,
    over90d
  )
has_call_details

Returns true if this invoice has call details.

call_details [ OPTION => VALUE ... ]

Returns an array of CSV strings representing the call details for this invoice The only option available is the boolean prepend_billed_number

cust_pay_batch

Returns all FS::cust_pay_batch records linked to this invoice. Deprecated, will be removed.

SUBROUTINES

process_reprint
process_reemail
process_refax
process_reftp
respool

CLASS METHODS

owed_sql

Returns an SQL fragment to retreive the amount owed (charged minus credited and paid).

net_sql

Returns an SQL fragment to retreive the net amount (charged minus credited).

paid_sql

Returns an SQL fragment to retreive the amount paid against this invoice.

credited_sql

Returns an SQL fragment to retreive the amount credited against this invoice.

due_date_sql

Returns an SQL fragment to retrieve the due date of an invoice. Currently only supported on PostgreSQL.

BUGS

The delete method.

SEE ALSO

FS::Record, FS::cust_main, FS::cust_bill_pay, FS::cust_pay, FS::cust_bill_pkg, FS::cust_credit, schema.html from the base documentation.

POD ERRORS

Hey! The above document had some coding errors, which are explained below:

Around line 277:

Deleting unknown formatting code V<>

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