144 lines
3.8 KiB
Scheme
144 lines
3.8 KiB
Scheme
;;
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;; member-print.scm
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;;
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;; Procedures working with complete member record (as loaded by the
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;; members-base).
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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 member-print))
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(module
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member-print
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(
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print-member-info
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print-member-table
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print-member-source
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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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dictionary
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member-record
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month
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utils
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table
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listing
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ansi)
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;; Prints human-readable information
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(define (print-member-info mr)
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(let* ((id (dict-ref mr 'id))
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(aliases (dict-ref mr 'symlinks))
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(info (dict-ref mr 'info))
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(sinfo (sort info
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(lambda (a b)
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(string<?
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(symbol->string (car a))
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(symbol->string (car b)))))))
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(print "User " id " alias(es): "
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(string-intersperse
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(map symbol->string aliases)
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", "))
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(when (member-suspended? mr)
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(print " Suspended for " (member-suspended-months mr) " months."))
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(newline)
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(let loop ((sinfo sinfo))
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(when (not (null? sinfo))
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(let* ((kv (car sinfo))
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(k (car kv))
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(v (cdr kv)))
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(loop (cdr sinfo)))))))
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;; Prints nicely formatted table
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(define (print-member-table mr)
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(let* ((aliases (dict-ref mr 'symlinks))
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(head (list (list "ID:" (member-id mr))
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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 (member-suspended? mr)
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(list "Suspended for:"
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(let ((msm (member-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 (dict-ref mr 'info))
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(sikeys (sort (dict-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 (dict-ref info k)))
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(case k
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((joined)
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(list k (month->string v)))
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((card desfire credit)
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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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((suspend student)
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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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(month->string (car p))
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(month->string (cdr p))))
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v))
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#:col-border #t)))
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(else
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(list k v)))))
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sikeys))
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(misskeys (member-missing-keys mr))
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(miss (if (null? misskeys)
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'()
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(list (list "Missing keys:"
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(string-intersperse
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(map symbol->string misskeys)
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", ")))))
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(result (filter identity (append head body miss))))
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(print (table->string result #:table-border #t #:row-border #t #:col-border #t))))
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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 (dict-ref mr 'source mr))
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(file-name (dict-ref mr 'file-name))
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(hls (dict-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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-1
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a:error a:default
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"" "" ; Not used
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"..." ; Not used
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)))
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)
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