; repository, a copy of CC0-1.0 can be found on Creative Commons' website at

; http://creativecommons.org/publicdomain/zero/1.0/legalcode

; ################################# TAGS ################################

; The Statement, Receipt, and Invoice tags' values should always a be a

; relative path names.  Note that we "check", but do not "assert" that the

; file name match a standard Unix-like path syntax, without spaces in the

; file name.

tag Statement

    assert value =~ /[^\/].+/

    check value =~ /[^\/][^ ]+(\/[^ ])+/

tag Receipt

    assert value =~ /[^\/].+/

    check value =~ /[^\/][^ ]+(\/[^ ])+/

tag Invoice

    assert value =~ /[^\/].+/

    check value =~ /[^\/][^ ]+(\/[^ ])+/

; IncomeType refers to the types of income a non-profit can receive.  In this

; example, it's for the categorizations on the USA Form 990.  This could be

tag IncomeType

    assert value =~ /^(Donations|RBI|UBTI)$/

; Program tag must match the general format of a ledger account as an

; assertion, but we at least check known names of programs, so that warnings

; are produced if a new program never seen before is encountered.

tag Program

    assert value =~ /[ A-z0-9\-]+(:[ A-z0-9\-]+)*/

    check  value =~ /^((Foo|Main Org):(Overhead|Direct Fundraising|Software:Internal|Conference.*))$/

; Entity tag is just a string, but shouldn't have spaces, just letters,

; numbers and dashes.

tag Entity

    assert value =~ /[ A-z0-9\-]+(:[ A-z0-9\-]+)*/

tag TaxImplication

    assert value =~ /^W2|1099|Accountant-Advises-No-1099|Bank-Transfer|Foreign-Corporation|Foreign-Individual-Contractor|Payroll|Refund|Reimbursement|Tax-Payment|USA-501c3|USA-Corporation|USA-LLC-No-1099$/