using article struct
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Solene Rapenne
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bbf0687d39
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@ -1,5 +1,21 @@
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(defparameter *articles* '())
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;; structure to store links
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(defstruct article title tag date id tiny author short)
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(defun post(&optional &key title tag date id (tiny nil) (author nil) (short nil))
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(push (make-article :title title
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:tag tag
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:date date
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:tiny tiny
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:author author
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:short short
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:id id)
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*articles*))
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(load "data/articles.lisp")
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;; common-lisp don't have a replace string function natively
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(defun replace-all (string part replacement &key (test #'char=))
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(with-output-to-string (out)
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@ -72,12 +88,12 @@
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(defun articles-by-tag()
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(let ((tag-list))
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(loop for article in *articles* do
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(when (getf article :tag nil) ;; we don't want an error if no tag
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(loop for tag in (split-str (getf article :tag)) do ;; for each word in tag keyword
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(when (article-tag article) ;; we don't want an error if no tag
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(loop for tag in (split-str (article-tag article)) do ;; for each word in tag keyword
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(setf (getf tag-list (intern tag "KEYWORD")) ;; we create the keyword is inexistent and add ID to :value
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(list
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:name tag
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:value (push (getf article :id) (getf (getf tag-list (intern tag "KEYWORD")) :value)))))))
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:value (push (article-id article) (getf (getf tag-list (intern tag "KEYWORD")) :value)))))))
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(loop for i from 1 to (length tag-list) by 2 collect ;; removing the keywords
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(nth i tag-list))))
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@ -86,7 +102,7 @@
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(apply #'concatenate 'string
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(mapcar #'(lambda (item)
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(prepare "templates/one-tag.tpl" (template "%%Name%%" item)))
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(split-str (getf article :tag)))))
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(split-str (article-tag article)))))
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;; generates the html of the whole list of tags
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(defun get-tag-list()
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@ -101,16 +117,17 @@
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;; this is called in a loop to produce the homepage
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(defun create-article(article &optional &key (tiny t) (no-text nil))
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(prepare "templates/article.tpl"
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(template "%%Author%%" (getf article :author (getf *config* :webmaster)))
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(template "%%Date%%" (getf article :date))
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(template "%%Title%%" (getf article :title))
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(template "%%Id%%" (getf article :id))
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(template "%%Author%%" (let ((author (article-author article)))
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(or author (getf *config* :webmaster))))
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(template "%%Date%%" (article-date article))
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(template "%%Title%%" (article-title article))
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(template "%%Id%%" (article-id article))
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(template "%%Tags%%" (get-tag-list-article article))
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(template "%%Text%%" (if no-text
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""
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(if (and tiny (member :tiny article))
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(getf article :tiny)
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(load-file (format nil "temp/data/~d.html" (getf article :id))))))))
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(if (and tiny (article-tiny article))
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(article-tiny article)
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(load-file (format nil "temp/data/~d.html" (article-id article))))))))
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;; return a html string
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;; produce the code of a whole page with title+layout with the parameter as the content
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@ -132,7 +149,7 @@
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(defun generate-tag-mainpage(articles-in-tag)
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(apply #'concatenate 'string
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(loop for article in *articles*
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when (member (getf article :id) articles-in-tag :test #'equal)
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when (member (article-id article) articles-in-tag :test #'equal)
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collect (create-article article :tiny t))))
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;; xml generation of the items for the rss
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@ -142,12 +159,12 @@
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for i from 1 to (if (> (length *articles*) (getf *config* :rss-item-number)) (getf *config* :rss-item-number) (length *articles*))
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collect
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(prepare "templates/rss-item.tpl"
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(template "%%Title%%" (getf article :title))
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(template "%%Description%%" (load-file (format nil "temp/data/~d.html" (getf article :id))))
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(template "%%Title%%" (article-title article))
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(template "%%Description%%" (load-file (format nil "temp/data/~d.html" (article-id article))))
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(template "%%Url%%"
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(format nil "~darticle-~d.html"
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(getf *config* :url)
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(getf article :id)))))))
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(article-id article)))))))
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;; Generate the rss xml data
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(defun generate-rss()
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@ -167,9 +184,9 @@
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;; produce each article file
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(dolist (article *articles*)
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(generate (format nil "output/html/article-~d.html" (getf article :id))
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(generate (format nil "output/html/article-~d.html" (article-id article))
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(create-article article :tiny nil)
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:title (concatenate 'string (getf *config* :title) " : " (getf article :title))))
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:title (concatenate 'string (getf *config* :title) " : " (article-title article))))
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;; produce index file for each tag
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(loop for tag in (articles-by-tag) do
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@ -195,14 +212,14 @@
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;; and date on the right
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;; we truncate the article title if it's too large
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(let ((title (format nil "~80a"
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(if (< 80 (length (getf article :title)))
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(subseq (getf article :title) 0 80)
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(getf article :title)))))
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(replace title (getf article :date) :start1 (- (length title) (length (getf article :date)))))
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(if (< 80 (length (article-title article)))
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(subseq (article-title article) 0 80)
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(article-title article)))))
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(replace title (article-date article) :start1 (- (length title) (length (article-date article)))))
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(getf *config* :gopher-path)
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(getf article :id)
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(article-id article)
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(getf *config* :gopher-server)
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(getf *config* :gopher-port)
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)))))
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@ -210,7 +227,7 @@
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;; produce each article file (only a copy/paste in fact)
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(dolist (article *articles*)
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(let ((id (getf article :id)))
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(let ((id (article-id article)))
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(save-file (format nil "output/gopher/article-~d.txt" id)
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(load-file (format nil "data/~d.md" id)))))
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@ -225,5 +242,7 @@
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(if (getf *config* :gopher)
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(create-gopher-hole)))
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(generate-site)
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(quit)
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