487 lines
14 KiB
Scheme
487 lines
14 KiB
Scheme
;;
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;; members-print.scm
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;;
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;; Procedures working with complete member record (as loaded by the
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;; mbase).
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;;
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;; ISC License
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;;
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;; Copyright 2023 Brmlab, z.s.
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;; Dominik Pantůček <dominik.pantucek@trustica.cz>
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;;
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;; Permission to use, copy, modify, and/or distribute this software
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;; for any purpose with or without fee is hereby granted, provided
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;; that the above copyright notice and this permission notice appear
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;; in all copies.
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;;
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;; THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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;; WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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;; WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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;; AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR
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;; CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
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;; OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
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;; NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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;; CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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;;
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(declare (unit members-print))
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(module
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members-print
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(
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print-member-table
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print-member-source
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print-member-blame
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member-records->string
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print-members-base-table
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print-members-base-stats
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print-members-ids-stats
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print-members-fees-table
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unpaired-table
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print-unpaired-table
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)
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(import scheme
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(chicken base)
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(chicken string)
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(chicken sort)
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(chicken format)
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util-dict-list
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brmember
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cal-month
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util-list
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table
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listing
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ansi
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cal-period
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primes
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mbase
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configuration
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bank-account
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members-fees
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members-payments
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brmember-format
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specification
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cal-format
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util-git)
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;; Returns nicely formatted table
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(define (member-info->table mr)
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(let* ((aliases (ldict-ref mr 'symlinks))
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(mid (brmember-id mr))
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(head (list (if (is-4digit-prime? mid)
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(list "ID:" mid)
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(list (ansi-string #:red #:bold "ID:")
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(ansi-string #:red #:bold (number->string mid) " (not prime)")))
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(list (sprintf "Alias~A:" (if (> (length aliases) 1) "es" ""))
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(string-intersperse (map symbol->string aliases) ", "))
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(if (brmember-suspended? mr)
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(list "Suspended for:"
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(let ((msm (brmember-suspended-months mr)))
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(sprintf "~A month~A" msm
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(if (> msm 1) "s" ""))))
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#f)))
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(info (ldict-ref mr 'info))
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(sikeys (sort (ldict-keys info)
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(lambda (a b)
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(string<?
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(symbol->string a)
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(symbol->string b)))))
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(body (map (lambda (k)
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(let ((v (ldict-ref info k)))
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(case k
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((card desfire)
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(list k
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(table->string
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(map
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(lambda (c)
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(list (car c) (cdr c)))
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v)
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#:col-border #t)))
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((credit)
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(list k
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(table->string
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(map (lambda (c)
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(list (car c)
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(cal-format (cadr c))
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(caddr c)))
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(brmember-credit mr))
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#:col-border #t)))
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((suspend student member)
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(list k
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(table->string
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(cons (list "Since" "Until")
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(map
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(lambda (p)
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(list
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(string-append (cal-month->string
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(cal-period-since p)) " "
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(or (cal-period-scomment p) ""))
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(string-append (cal-month->string
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(cal-period-before p)) " "
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(or (cal-period-bcomment p) ""))))
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v))
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#:col-border #t)))
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(else
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(if v
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(list k v)
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(list (ansi-string #:red #:bold (symbol->string k))
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(ansi-string #:red #:bold "---")))))))
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sikeys))
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(mailman (list (list "Mailing Lists"
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(string-intersperse (brmember-mailman mr) "\n"))))
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(result (filter identity (append head body mailman))))
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(table->string result #:table-border #f #:row-border #t #:col-border #t #:ansi #t)))
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;; Prints nicely formatted table
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(define (print-member-table mr)
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(print
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(table->string
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(list (list "Basic Information" "Payments" "Membership Status")
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(list (member-info->table mr)
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(member-payments->table mr)
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(member-calendar->table mr))
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)
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#:row0-border #t
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#:col-border #t))
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(let* ((balance (member-balance mr))
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(fees (ldict-ref balance 'fees))
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(credit (ldict-ref balance 'credit))
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(payment (ldict-ref balance 'payment))
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(total (- (+ credit payment) fees)))
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(print "Total fees: " fees)
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(print "Total credit: " credit)
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(print "Total payments: " payment)
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(print "Balance: " total)
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))
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;; Nicely prints the member source with any errors recorded.
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(define (print-member-source mr)
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(let* ((lines (brmember-source mr))
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(file-name (ldict-ref mr 'file-name))
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(hls (ldict-ref mr 'highlights '())))
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(print file-name ":")
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(print-source-listing
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lines
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hls
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#:context -1
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)))
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;; Nicely prints the member annotated source with any errors recorded.
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(define (print-member-blame mr)
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(let* ((lines (brmember-source mr))
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(file-name (ldict-ref mr 'file-name))
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(hls (ldict-ref mr 'highlights '()))
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(file-path (brmember-file-path mr))
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(blame (git-blame (*members-directory*) file-name))
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)
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(print blame)
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(print file-name ":")
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(print-source-listing
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blame
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hls
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#:context -1
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)))
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;; Prints nicely printed payments
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(define (member-payments->table mr)
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(table->string (cons
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(list "Var" "Amount" "Cur" "Date" "TrId")
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(map (lambda (tr)
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(list (sprintf "\t~A" (bank-transaction-varsym tr))
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(sprintf "\t~A" (bank-transaction-amount tr))
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(bank-transaction-currency tr)
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(bank-transaction-date tr)
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(bank-transaction-id tr)))
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(brmember-payments mr)))
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#:row0-border #t
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#:col-border #t
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))
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;; Converts member records to string, optional arguments are format
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;; and separator. Format defaults to "~N" and separator to ", ".
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(define (member-records->string mrs . args)
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(let ((fmt (if (null? args) "~N" (car args)))
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(sep (if (or (null? args)
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(null? (cdr args)))
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", "
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(cadr args))))
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(string-intersperse
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(map (lambda (mr)
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(brmember-format fmt mr))
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mrs)
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sep)))
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;; Helper function for pretty-formatting the filtered members lists
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;; in a table.
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(define (members-table-row a:? label mrs fmt)
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(list (string-append "\t" a:? label)
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(length mrs)
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(ansi-paragraph-format
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(member-records->string
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(sort mrs brmember<?)
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fmt)
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60)))
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;; Generic table of members attributes
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(define (members-attrs-table mrs fmt hdr row)
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(let loop ((mrs mrs)
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(tbl (list hdr)))
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(if (null? mrs)
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(reverse tbl)
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(loop (cdr mrs)
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(let ((mr (car mrs)))
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(cons (map (lambda (cs)
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(if (procedure? cs)
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(cs mr)
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(fmt cs mr)))
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row)
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tbl))))))
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;; Prints nicely aligned members base info
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(define (print-members-base-table mb)
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(let* ((bi (mbase-info mb))
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(all-mrs (ldict-ref bi 'total))
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(invalid-mrs (ldict-ref bi 'invalid))
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(active-mrs (ldict-ref bi 'active))
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(suspended-mrs (ldict-ref bi 'suspended))
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(destroyed-mrs (ldict-ref bi 'destroyed))
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(student-mrs (ldict-ref bi 'students))
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(problem-mrs (ldict-ref bi 'problems))
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(debtor-mrs (sort
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(members-to-notify mb 3)
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brmember<?)))
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(print "Known members: " (length all-mrs))
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(newline)
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(print
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(table->string
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(filter
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identity
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(list (list "Type" "Count" "List")
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(members-table-row a:success "Active:" active-mrs "~N~E")
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(members-table-row a:highlight "Students:" student-mrs "~N~E")
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(members-table-row a:warning "Suspended:" suspended-mrs "~N~E")
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(members-table-row a:warning "Destroyed:" destroyed-mrs "~N~E")
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(let ((suspended2 (filter
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(lambda (mr)
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(>= (brmember-suspended-months mr)
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member-suspend-max-months))
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suspended-mrs)))
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(if (null? suspended2)
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#f
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(members-table-row (ansi #:magenta) "Suspended (long):" suspended2 "~N (~S)")))
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(if (null? problem-mrs)
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#f
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(members-table-row (ansi #:red #:bold) "Problems:" problem-mrs "~N~E ~A"))
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(if (null? debtor-mrs)
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#f
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(list (ansi-string "\t" #:magenta #:bold "Debtors:")
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(format "~A" (length debtor-mrs))
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(table->string
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(members-attrs-table debtor-mrs
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brmember-format
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(list "Name" "Balance" "Last Payment")
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(list "~N" "\t~B" "~L"))
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#:ansi #t
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#:row0-border #t
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#:col-border #t)))
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))
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#:ansi #t
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#:row-border #t
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#:col-border #t
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)))
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(let ((pmrs (find-members-by-predicate mb brmember-has-problems?)))
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(when (not (null? pmrs))
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(newline)
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(print "Member files with errors (" (length pmrs) "): "
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(string-intersperse
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(map brmember-file-path pmrs)
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", "))))
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(let ((pmrs (find-members-by-predicate mb (lambda (mr)
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(and (brmember-has-highlights? mr)
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(not (brmember-has-problems? mr)))))))
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(when (not (null? pmrs))
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(newline)
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(print "Member files with issues: "
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(string-intersperse
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(map brmember-file-path pmrs)
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", ")))))
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;; Prints the stats in format used by gnuplot.
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(define (print-members-base-stats ms)
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(let ((keys (car ms))
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(data (cadr ms)))
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(print "# " (string-intersperse (map symbol->string keys) " "))
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(let loop ((rows data))
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(when (not (null? rows))
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(let* ((row (car rows))
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(month (cal-month->string (car row)))
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(vals (cdr row)))
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(print month " " (string-intersperse (map number->string vals) " "))
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(loop (cdr rows)))))))
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;; Prints statistics about allocated and unused valid/invalid IDs.
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(define (print-members-ids-stats MB)
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(print "Allocated IDs: "
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(length (list-mbase-ids MB))
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"/"
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(length (gen-all-4digit-primes))
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" ("
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(length (mbase-free-ids MB))
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" free)")
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(let ((iids (filter (compose not is-4digit-prime?) (list-mbase-ids MB))))
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(when (not (null? iids))
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(print " Invalid: "
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(length iids)
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" ("
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(string-intersperse
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(map (lambda (id)
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(let ((mr (find-member-by-id MB id)))
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(brmember-format
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"~I - ~N"
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mr)))
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iids)
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", ")
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")"))))
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;; Prints summary table of all fees and credits for all members
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(define (print-members-fees-table MB . ds)
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(let ((destroyed? (if (null? ds)
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#f
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(car ds))))
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(let* ((members ;; Pass 1
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(map
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(lambda (mr)
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(let* ((balance (member-balance mr))
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(fees (ldict-ref balance 'fees))
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(credit (ldict-ref balance 'credit))
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(payment (ldict-ref balance 'payment))
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(total (- (+ credit payment) fees)))
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(list (brmember-nick mr)
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(if (brmember-suspended? mr)
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'suspended
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(if (brmember-student? mr)
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'student
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(if (brmember-destroyed? mr)
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'destroyed
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'active)))
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fees
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credit
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payment
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total
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balance
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)))
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(sort
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(if destroyed?
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(mbase-members MB)
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(filter (lambda (mr)
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(not (brmember-destroyed? mr)))
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(mbase-members MB)))
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brmember<?)))
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(balances (map (lambda (m)
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(list-ref m 6))
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members)))
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(print
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(table->string
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(cons
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(list (ansi-string #:bgblue #:brightyellow #:bold "Member")
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(ansi-string #:bgblue #:brightyellow #:bold "Status")
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(ansi-string #:bgblue #:brightyellow #:bold "Fees")
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(ansi-string #:bgblue #:brightyellow #:bold "Credit")
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(ansi-string #:bgblue #:brightyellow #:bold "Payments")
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(ansi-string #:bgblue #:brightyellow #:bold "Balance"))
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(append
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(map ;; Pass 2
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(lambda (member)
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(let ((total (list-ref member 5)))
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(list (list-ref member 0)
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(list-ref member 1)
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(sprintf "\t~A" (list-ref member 2))
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(sprintf "\t~A" (list-ref member 3))
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(sprintf "\t~A" (list-ref member 4))
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(sprintf "\t~A~A~A"
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(if (< total -500)
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a:error
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(if (< total 0)
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a:warning
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a:success))
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(exact->inexact total)
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a:default)
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)))
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members)
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(let* ((fees (foldl + 0 (map (lambda (b) (ldict-ref b 'fees)) balances)))
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(credit (foldl + 0 (map (lambda (b) (ldict-ref b 'credit)) balances)))
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(payment (foldl + 0 (map (lambda (b) (ldict-ref b 'payment)) balances)))
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(total (- (+ credit payment) fees)))
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(list (list (ansi-string #:bold "Total")
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""
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(ansi-string "\t" #:bold (sprintf "~A" fees))
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(ansi-string "\t" #:bold (sprintf "~A" credit))
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(ansi-string "\t" #:bold (sprintf "~A" payment))
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(ansi-string "\t" #:bold
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(sprintf "~A~A"
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(if (< total 0)
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a:error
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a:success)
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total))
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)))))
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#:col-border #t #:row0-border #t #:ansi #t))
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(print "Credit: "
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(foldl + 0
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(map (lambda (member)
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(list-ref member 5))
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members)))
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(print "Advance: "
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(foldl + 0
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(map (lambda (member)
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(max 0 (list-ref member 5)))
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members)))
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(print "Debt: "
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(foldl + 0
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(map (lambda (member)
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(min 0 (list-ref member 5)))
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members)))
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(let* ((ns (foldl (lambda (acc member)
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(cons (+ (car acc) (if (eq? 'student (cadr member)) 1 0))
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(+ (cdr acc) (if (eq? 'active (cadr member)) 1 0))))
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(cons 0 0)
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members))
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(students (car ns))
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(full (cdr ns)))
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(print "Expected income: "
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(+ (* (lookup-member-fee 'normal) full)
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(* (lookup-member-fee 'student) students))
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" (" full " full members + " students " students)"))
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)
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))
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(define (unpaired-table mb . args)
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(apply
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table->list
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(cons
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(list "Id" "Date" "Amount" "" "VS" "Type" "Message" "Account" "Bank")
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(map
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(lambda (tr)
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(list (bank-transaction-id tr)
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(bank-transaction-date tr)
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(sprintf "\t~A" (bank-transaction-amount tr))
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(bank-transaction-currency tr)
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(sprintf "\t~A" (bank-transaction-varsym tr))
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(bank-transaction-type tr)
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(bank-transaction-message tr)
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(bank-transaction-account tr)
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(bank-transaction-bank tr)
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))
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(mbase-unpaired mb)))
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#:row0-border #t
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#:col-border #t
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args))
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;; Prints all transactions which the members base considers unpaired.
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(define (print-unpaired-table mb)
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(print
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(string-intersperse
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(unpaired-table mb)
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"\n")))
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)
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