2 /***************************************************************************
3 * Copyright (C) 2003-2006 Polytechnique.org *
4 * http://opensource.polytechnique.org/ *
6 * This program is free software; you can redistribute it and/or modify *
7 * it under the terms of the GNU General Public License as published by *
8 * the Free Software Foundation; either version 2 of the License, or *
9 * (at your option) any later version. *
11 * This program is distributed in the hope that it will be useful, *
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
14 * GNU General Public License for more details. *
16 * You should have received a copy of the GNU General Public License *
17 * along with this program; if not, write to the Free Software *
19 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
20 ***************************************************************************/
22 // {{{ requires + defines
24 require_once("xorg.misc.inc.php");
27 $page->addCssLink('nl.css');
34 // {{{ class NewsLetter
50 function NewsLetter($id=null
)
54 $res = XDB
::query("SELECT MAX(id) FROM newsletter WHERE bits!='new'");
55 $id = $res->fetchOneCell();
57 $res = XDB
::query("SELECT * FROM newsletter WHERE id={?}", $id);
59 $res = XDB
::query("SELECT * FROM newsletter WHERE bits='new'");
61 $nl = $res->fetchOneAssoc();
63 $this->_id
= $nl['id'];
64 $this->_date
= $nl['date'];
65 $this->_title
= $nl['titre'];
66 $this->_head
= $nl['head'];
68 $res = XDB
::iterRow("SELECT cid,titre FROM newsletter_cat ORDER BY pos");
69 while (list($cid, $title) = $res->next()) {
70 $this->_cats
[$cid] = $title;
74 "SELECT a.title,a.body,a.append,a.aid,a.cid,a.pos
75 FROM newsletter_art AS a
76 INNER JOIN newsletter AS n USING(id)
77 LEFT JOIN newsletter_cat AS c ON(a.cid=c.cid)
79 ORDER BY c.pos,a.pos", $this->_id
);
80 while (list($title, $body, $append, $aid, $cid, $pos) = $res->next()) {
81 $this->_arts
[$cid]["a$aid"] = new NLArticle($title, $body, $append, $aid, $cid, $pos);
86 // {{{ function setSent()
90 XDB
::execute("UPDATE newsletter SET bits='sent' WHERE id={?}", $this->_id
);
94 // {{{ function save()
98 XDB
::execute('UPDATE newsletter SET date={?},titre={?},head={?} WHERE id={?}',
99 $this->_date
, $this->_title
, $this->_head
, $this->_id
);
103 // {{{ function title()
106 { return $this->_title
; }
109 // {{{ function head()
112 { return $this->_head
; }
115 // {{{ function getArt()
117 function getArt($aid)
119 foreach ($this->_arts
as $key=>$artlist) {
120 if (isset($artlist["a$aid"])) {
121 return $artlist["a$aid"];
128 // {{{ function saveArticle()
130 function saveArticle(&$a)
133 XDB
::execute('REPLACE INTO newsletter_art (id,aid,cid,pos,title,body,append)
134 VALUES ({?},{?},{?},{?},{?},{?},{?})',
135 $this->_id
, $a->_aid
, $a->_cid
, $a->_pos
,
136 $a->_title
, $a->_body
, $a->_append
);
137 $this->_arts
['a'.$a->_aid
] = $a;
140 'INSERT INTO newsletter_art
141 SELECT {?},MAX(aid)+1,{?},'.($a->_pos ?
intval($a->_pos
) : 'MAX(pos)+1').',{?},{?},{?}
142 FROM newsletter_art AS a
144 $this->_id
, $a->_cid
, $a->_title
, $a->_body
, $a->_append
, $this->_id
);
145 $this->_arts
['a'.$a->_aid
] = $a;
150 // {{{ function delArticle()
152 function delArticle($aid)
154 XDB
::execute('DELETE FROM newsletter_art WHERE id={?} AND aid={?}', $this->_id
, $aid);
155 foreach ($this->_arts
as $key=>$art) {
156 unset($this->_arts
[$key]["a$aid"]);
161 // {{{ function footer
163 function footer($html)
166 $url = $globals->baseurl
;
169 return '<div class="foot">Cette lettre est envoyée à tous les Polytechniciens sur Internet par l\'intermédiaire de Polytechnique.org.</div>'
170 . '<div class="foot">'
171 . "[<a href=\"$url/nl\">archives</a> | "
172 . "<a href=\"$url/nl/submit\">écrire dans la NL</a> | "
173 . "<a href=\"$url/nl/out\">ne plus recevoir</a>]"
176 return "\n\n--------------------------------------------------------------------\n"
177 . "Cette lettre est envoyée à tous les Polytechniciens sur Internet par\n"
178 . "l'intermédiaire de Polytechnique.org.\n"
180 . "archives : [$url/nl]\n"
181 . "écrire : [$url/nl/submit]\n"
182 . "ne plus recevoir: [$url/nl/out]\n";
187 // {{{ function toText()
189 function toText($prenom,$nom,$sexe)
191 $res = "====================================================================\n";
192 $res .= ' '.$this->title()."\n";
193 $res .= "====================================================================\n\n";
195 $head = $this->head();
196 $head = str_replace('<cher>', $sexe ?
'Chère' : 'Cher', $head);
197 $head = str_replace('<prenom>', $prenom, $head);
198 $head = str_replace('<nom>', $nom, $head);
199 $head = enriched_to_text($head,false
,true
,2,64);
202 $res .= "\n$head\n\n\n";
206 foreach ($this->_arts
as $cid=>$arts) {
207 $res .= "\n$i *{$this->_cats[$cid]}*\n";
208 foreach ($arts as $art) {
209 $res .= '- '.$art->title()."\n";
215 foreach ($this->_arts
as $cid=>$arts) {
216 $res .= "--------------------------------------------------------------------\n";
217 $res .= "*{$this->_cats[$cid]}*\n";
218 $res .= "--------------------------------------------------------------------\n\n";
219 foreach ($arts as $art) {
220 $res .= $art->toText();
225 $res .= $this->footer(false
);
231 // {{{ function toHtml()
233 function toHtml($prenom,$nom,$sexe,$body=false
)
235 $res = '<div class="title">'.$this->title().'</div>';
237 $head = $this->head();
238 $head = str_replace('<cher>', $sexe ?
'Chère' : 'Cher', $head);
239 $head = str_replace('<prenom>', $prenom, $head);
240 $head = str_replace('<nom>', $nom, $head);
241 $head = enriched_to_text($head,true
);
244 $res .= "<div class='intro'>$head</div>";
248 $res .= "<a id='top_lnk'></a>";
249 foreach ($this->_arts
as $cid=>$arts) {
250 $res .= "<div class='lnk'><a href='#cat$cid'><strong>$i. {$this->_cats[$cid]}</strong></a>";
251 foreach ($arts as $art) {
252 $res .= "<a href='#art{$art->_aid}'> - ".htmlentities($art->title())."</a>";
258 foreach ($this->_arts
as $cid=>$arts) {
259 $res .= "<h1><a id='cat$cid'></a><span>".$this->_cats
[$cid].'</span></h1>';
260 foreach($arts as $art) {
261 $res .= $art->toHtml();
262 $res .= "<p><a href='#top_lnk'>Revenir au sommaire</a></p>";
266 $res .= $this->footer(true
);
272 <style type="text/css">
274 div.nl { margin: auto; font-family: "Georgia","times new roman",serif; width: 60ex; text-align: justify; font-size: 10pt; }
275 div.title { margin: 2ex 0ex 2ex 0ex; padding: 1ex; width: 100%; font-size: 140%; text-align: center;
276 font-weight: bold; border-bottom: 3px red solid; border-top: 3px red solid; }
278 a[href] { text-decoration: none; }
279 a[href]:hover { text-decoration: underline; }
281 div.lnk { margin: 2ex 0ex 2ex 0ex; padding: 0ex 2ex 0ex 2ex; }
282 div.lnk a { display: block; }
284 h1 { margin: 6ex 0ex 4ex 0ex; padding: 2px 4ex 2px 0ex; width: 60ex; font-size: 100%;
285 border-bottom: 3px red solid; border-top: 3px red solid; }
286 h2 { width: 100%; margin: 0ex 1ex 0ex 1ex; padding: 2px 0px 2px 0px; font-weight: bold; font-style: italic; font-size: 95%; }
287 h1 span { font-size: 140%; padding: 2px 1ex 2px 1ex; border-bottom: 3px red solid; }
288 h2 span { padding: 2px 4px 2px 4px; border-bottom: 2px yellow solid; }
290 div.art { padding: 2ex; margin: 0ex 1ex 2ex 1ex; width: 58ex; border-top: 2px yellow solid; }
291 div.app { padding: 2ex 3ex 0ex 3ex; width: 100%; margin: 0ex; text-align: left; font-size: 95%; }
292 div.intro { padding: 2ex; }
293 div.foot { border-top: 1px #808080 dashed; font-size: 95%; padding: 1ex; color: #808080; background: inherit;
294 text-align: center; width: 100% }
310 // {{{ function sendTo()
312 function sendTo($prenom, $nom, $login, $sex, $html)
315 require_once('diogenes/diogenes.hermes.inc.php');
317 $mailer = new HermesMailer();
318 $mailer->setFrom($globals->newsletter
->from
);
319 $mailer->setSubject($this->title());
320 $mailer->addTo("\"$prenom $nom\" <$login@{$globals->mail->domain}>");
321 if (!empty($globals->newsletter
->replyto
)) {
322 $mailer->addHeader('Reply-To',$globals->newsletter
->replyto
);
324 if (!empty($globals->newsletter
->retpath
)) {
325 $mailer->addHeader('Return-Path',$globals->newsletter
->retpath
);
327 $mailer->setTxtBody($this->toText($prenom,$nom,$sex));
329 $mailer->setHTMLBody($this->toHtml($prenom,$nom,$sex,true
));
338 // {{{ class NLArticle
354 function NLArticle($title='', $body='', $append='', $aid=-1, $cid=0, $pos=0)
356 $this->_body
= $body;
357 $this->_title
= $title;
358 $this->_append
= $append;
365 // {{{ function title()
368 { return trim($this->_title
); }
371 // {{{ function body()
374 { return trim($this->_body
); }
377 // {{{ function append()
380 { return trim($this->_append
); }
383 // {{{ function toText()
387 $title = '*'.$this->title().'*';
388 $body = enriched_to_text($this->_body
,false
,true
);
389 $app = enriched_to_text($this->_append
,false
,false
,4);
390 return trim("$title\n\n$body\n\n$app")."\n";
394 // {{{ function toHtml()
398 $title = "<h2><a id='art{$this->_aid}'></a><span>".htmlentities($this->title()).'</span></h2>';
399 $body = enriched_to_text($this->_body
,true
);
400 $app = enriched_to_text($this->_append
,true
);
403 $art .= "<div class='art'>\n$body\n";
405 $art .= "<div class='app'>$app</div>";
413 // {{{ function check()
417 $text = enriched_to_text($this->_body
);
418 $arr = explode("\n",wordwrap($text,68));
420 foreach ($arr as $line) {
434 function insert_new_nl()
436 XDB
::execute("INSERT INTO newsletter SET bits='new',date=NOW(),titre='to be continued'");
439 function get_nl_slist()
441 $res = XDB
::query("SELECT id,date,titre FROM newsletter ORDER BY date DESC");
442 return $res->fetchAllAssoc();
445 function get_nl_list()
447 $res = XDB
::query("SELECT id,date,titre FROM newsletter WHERE bits!='new' ORDER BY date DESC");
448 return $res->fetchAllAssoc();
451 function get_nl_state()
453 $res = XDB
::query('SELECT 1 FROM newsletter_ins WHERE user_id={?}', S
::v('uid'));
454 return $res->fetchOneCell();
457 function unsubscribe_nl()
459 XDB
::execute('DELETE FROM newsletter_ins WHERE user_id={?}', S
::v('uid'));
462 function subscribe_nl($uid=-1)
464 $user = ($uid == -1) ? S
::v('uid') : $uid;
465 XDB
::execute('REPLACE INTO newsletter_ins (user_id,last)
466 VALUES ({?}, 0)', $user);
469 function justify($text,$n)
471 $arr = explode("\n",wordwrap($text,$n));
472 $arr = array_map('trim',$arr);
474 foreach ($arr as $key => $line) {
475 $nxl = isset($arr[$key+
1]) ?
trim($arr[$key+
1]) : '';
476 $nxl_split = preg_split('! +!',$nxl);
477 $nxw_len = count($nxl_split) ?
strlen($nxl_split[0]) : 0;
480 if (strlen($line)+
1+
$nxw_len < $n) {
485 if (preg_match('![.:;]$!',$line)) {
490 $tmp = preg_split('! +!',trim($line));
491 $words = count($tmp);
497 $len = array_sum(array_map('strlen',$tmp));
499 $sw = floatval($empty) / floatval($words-1);
503 foreach ($tmp as $word) {
505 $cur +
= $sw +
strlen($word);
506 $l = str_pad($l,intval($cur+
0.5));
508 $res .= trim($l)."\n";
513 function enriched_to_text($input,$html=false
,$just=false
,$indent=0,$width=68)
515 $text = trim($input);
517 $text = htmlspecialchars($text);
518 $text = str_replace('[b]','<strong>', $text);
519 $text = str_replace('[/b]','</strong>', $text);
520 $text = str_replace('[i]','<em>', $text);
521 $text = str_replace('[/i]','</em>', $text);
522 $text = str_replace('[u]','<span style="text-decoration: underline">', $text);
523 $text = str_replace('[/u]','</span>', $text);
524 $text = preg_replace('!((https?|ftp)://[^\r\n\t ]*)!','<a href="\1">\1</a>', $text);
525 $text = preg_replace('!(([a-zA-Z0-9\-_+.]*@[a-zA-Z0-9\-_+.]*)(?:\?[^\r\n\t ]*)?)!','<a href="mailto:\1">\2</a>', $text);
528 $text = preg_replace('!\[\/?b\]!','*',$text);
529 $text = preg_replace('!\[\/?u\]!','_',$text);
530 $text = preg_replace('!\[\/?i\]!','/',$text);
531 $text = preg_replace('!((https?|ftp)://[^\r\n\t ]*)!','[\1]', $text);
532 $text = preg_replace('!(([a-zA-Z0-9\-_+.]*@[a-zA-Z0-9\-_+.]*)(?:\?[^\r\n\t ]*)?)!','[mailto:\1]', $text);
533 $text = $just ?
justify($text,$width-$indent) : wordwrap($text,$width-$indent);
535 $ind = str_pad('',$indent);
536 $text = $ind.str_replace("\n","\n$ind",$text);
544 // vim:set et sw=4 sts=4 sws=4: