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Use a recursive strategy instead of loop macro

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Marcus Kammer 2025-01-03 16:25:26 +01:00
parent 2f01a098ea
commit 5b225e7fe0
Signed by: marcuskammer
GPG key ID: C374817BE285268F
1 changed files with 6 additions and 7 deletions
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13
src/assessment/sus.lisp
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@ -21,13 +21,12 @@
(defclass sus-calculator (calculator) ())
(defmethod calculator-calc-results ((calc sus-calculator) responses)
(loop :for response :in responses
:for timestamp = (first response)
:for values = (reverse-pairs (aggregate-values-per-group #'sus-response-entry-process
(rest response)))
:collect (cons :TIMESTAMP
(cons timestamp
(append values (sus-calc-score values))))))
(mapcar (lambda (response)
(destructuring-bind (timestamp &rest answers) response
(let ((values (reverse-pairs (aggregate-values-per-group #'sus-response-entry-process answers))))
(list* :TIMESTAMP timestamp (nconc values (sus-calc-score values))))))
responses))
;;;
;;; DISPLAYER
;;;