0337d704 |
1 | <?php |
2 | /*************************************************************************** |
50a40a33 |
3 | * Copyright (C) 2003-2006 Polytechnique.org * |
0337d704 |
4 | * http://opensource.polytechnique.org/ * |
5 | * * |
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. * |
10 | * * |
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. * |
15 | * * |
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 * |
18 | * Foundation, Inc., * |
19 | * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * |
20 | ***************************************************************************/ |
21 | |
22 | // {{{ requires + defines |
23 | |
24 | require_once("xorg.misc.inc.php"); |
25 | require_once("diogenes/diogenes.misc.inc.php"); |
26 | |
27 | if (isset($page)) { |
28 | $page->addCssLink('css/nl.css'); |
29 | } |
30 | |
31 | define('FEMME', 1); |
32 | define('HOMME', 0); |
33 | |
34 | // }}} |
35 | // {{{ class NewsLetter |
36 | |
37 | class NewsLetter |
38 | { |
39 | // {{{ properties |
40 | |
41 | var $_id; |
42 | var $_date; |
43 | var $_title; |
44 | var $_head; |
45 | var $_cats = Array(); |
46 | var $_arts = Array(); |
47 | |
48 | // }}} |
49 | // {{{ constructor |
50 | |
51 | function NewsLetter($id=null) |
52 | { |
0337d704 |
53 | if (isset($id)) { |
54 | if ($id == 'last') { |
08cce2ff |
55 | $res = XDB::query("SELECT MAX(id) FROM newsletter WHERE bits!='new'"); |
0337d704 |
56 | $id = $res->fetchOneCell(); |
57 | } |
08cce2ff |
58 | $res = XDB::query("SELECT * FROM newsletter WHERE id={?}", $id); |
0337d704 |
59 | } else { |
08cce2ff |
60 | $res = XDB::query("SELECT * FROM newsletter WHERE bits='new'"); |
0337d704 |
61 | } |
62 | $nl = $res->fetchOneAssoc(); |
63 | |
64 | $this->_id = $nl['id']; |
65 | $this->_date = $nl['date']; |
66 | $this->_title = $nl['titre']; |
67 | $this->_head = $nl['head']; |
68 | |
08cce2ff |
69 | $res = XDB::iterRow("SELECT cid,titre FROM newsletter_cat ORDER BY pos"); |
0337d704 |
70 | while (list($cid, $title) = $res->next()) { |
71 | $this->_cats[$cid] = $title; |
72 | } |
73 | |
08cce2ff |
74 | $res = XDB::iterRow( |
0337d704 |
75 | "SELECT a.title,a.body,a.append,a.aid,a.cid,a.pos |
76 | FROM newsletter_art AS a |
77 | INNER JOIN newsletter AS n USING(id) |
78 | LEFT JOIN newsletter_cat AS c ON(a.cid=c.cid) |
79 | WHERE a.id={?} |
80 | ORDER BY c.pos,a.pos", $this->_id); |
81 | while (list($title, $body, $append, $aid, $cid, $pos) = $res->next()) { |
82 | $this->_arts[$cid]["a$aid"] = new NLArticle($title, $body, $append, $aid, $cid, $pos); |
83 | } |
84 | } |
85 | |
86 | // }}} |
87 | // {{{ function setSent() |
88 | |
89 | function setSent() |
90 | { |
08cce2ff |
91 | XDB::execute("UPDATE newsletter SET bits='sent' WHERE id={?}", $this->_id); |
0337d704 |
92 | } |
93 | |
94 | // }}} |
95 | // {{{ function save() |
96 | |
97 | function save() |
98 | { |
08cce2ff |
99 | XDB::execute('UPDATE newsletter SET date={?},titre={?},head={?} WHERE id={?}', |
a3a049fc |
100 | $this->_date, $this->_title, $this->_head, $this->_id); |
0337d704 |
101 | } |
102 | |
103 | // }}} |
104 | // {{{ function title() |
105 | |
106 | function title() |
107 | { return $this->_title; } |
108 | |
109 | // }}} |
110 | // {{{ function head() |
111 | |
112 | function head() |
113 | { return $this->_head; } |
114 | |
115 | // }}} |
116 | // {{{ function getArt() |
117 | |
118 | function getArt($aid) |
119 | { |
120 | foreach ($this->_arts as $key=>$artlist) { |
121 | if (isset($artlist["a$aid"])) { |
122 | return $artlist["a$aid"]; |
123 | } |
124 | } |
125 | return null; |
126 | } |
127 | |
128 | // }}} |
129 | // {{{ function saveArticle() |
130 | |
131 | function saveArticle(&$a) |
132 | { |
0337d704 |
133 | if ($a->_aid>=0) { |
08cce2ff |
134 | XDB::execute('REPLACE INTO newsletter_art (id,aid,cid,pos,title,body,append) |
0337d704 |
135 | VALUES ({?},{?},{?},{?},{?},{?},{?})', |
136 | $this->_id, $a->_aid, $a->_cid, $a->_pos, |
137 | $a->_title, $a->_body, $a->_append); |
138 | $this->_arts['a'.$a->_aid] = $a; |
139 | } else { |
08cce2ff |
140 | XDB::execute( |
0337d704 |
141 | 'INSERT INTO newsletter_art |
142 | SELECT {?},MAX(aid)+1,{?},'.($a->_pos ? intval($a->_pos) : 'MAX(pos)+1').',{?},{?},{?} |
143 | FROM newsletter_art AS a |
144 | WHERE a.id={?}', |
145 | $this->_id, $a->_cid, $a->_title, $a->_body, $a->_append, $this->_id); |
146 | $this->_arts['a'.$a->_aid] = $a; |
147 | } |
148 | } |
149 | |
150 | // }}} |
151 | // {{{ function delArticle() |
152 | |
153 | function delArticle($aid) |
154 | { |
08cce2ff |
155 | XDB::execute('DELETE FROM newsletter_art WHERE id={?} AND aid={?}', $this->_id, $aid); |
0337d704 |
156 | foreach ($this->_arts as $key=>$art) { |
157 | unset($this->_arts[$key]["a$aid"]); |
158 | } |
159 | } |
160 | |
161 | // }}} |
162 | // {{{ function footer |
163 | |
164 | function footer($html) |
165 | { |
166 | global $globals; |
167 | $url = $globals->baseurl; |
168 | |
169 | if ($html) { |
170 | return '<div class="foot">Cette lettre est envoyée à tous les Polytechniciens sur Internet par l\'intermédiaire de Polytechnique.org.</div>' |
171 | . '<div class="foot">' |
164ca57a |
172 | . "[<a href=\"$url/nl\">archives</a> | " |
173 | . "<a href=\"$url/nl/submit\">écrire dans la NL</a> | " |
174 | . "<a href=\"$url/nl/out\">ne plus recevoir</a>]" |
0337d704 |
175 | . '</div>'; |
176 | } else { |
177 | return "\n\n--------------------------------------------------------------------\n" |
178 | . "Cette lettre est envoyée à tous les Polytechniciens sur Internet par\n" |
179 | . "l'intermédiaire de Polytechnique.org.\n" |
180 | . "\n" |
164ca57a |
181 | . "archives : [$url/nl]\n" |
182 | . "écrire : [$url/nl/submit]\n" |
183 | . "ne plus recevoir: [$url/nl/out]\n"; |
0337d704 |
184 | } |
185 | } |
186 | |
187 | // }}} |
188 | // {{{ function toText() |
189 | |
190 | function toText($prenom,$nom,$sexe) |
191 | { |
192 | $res = "====================================================================\n"; |
193 | $res .= ' '.$this->title()."\n"; |
194 | $res .= "====================================================================\n\n"; |
195 | |
196 | $head = $this->head(); |
197 | $head = str_replace('<cher>', $sexe ? 'Chère' : 'Cher', $head); |
198 | $head = str_replace('<prenom>', $prenom, $head); |
199 | $head = str_replace('<nom>', $nom, $head); |
200 | $head = enriched_to_text($head,false,true,2,64); |
201 | |
202 | if ($head) { |
203 | $res .= "\n$head\n\n\n"; |
204 | } |
205 | |
206 | $i = 1; |
207 | foreach ($this->_arts as $cid=>$arts) { |
208 | $res .= "\n$i *{$this->_cats[$cid]}*\n"; |
209 | foreach ($arts as $art) { |
210 | $res .= '- '.$art->title()."\n"; |
211 | } |
212 | $i ++; |
213 | } |
214 | $res .= "\n\n"; |
215 | |
216 | foreach ($this->_arts as $cid=>$arts) { |
217 | $res .= "--------------------------------------------------------------------\n"; |
218 | $res .= "*{$this->_cats[$cid]}*\n"; |
219 | $res .= "--------------------------------------------------------------------\n\n"; |
220 | foreach ($arts as $art) { |
221 | $res .= $art->toText(); |
222 | $res .= "\n\n"; |
223 | } |
224 | } |
225 | |
226 | $res .= $this->footer(false); |
227 | |
228 | return $res; |
229 | } |
230 | |
231 | // }}} |
232 | // {{{ function toHtml() |
233 | |
234 | function toHtml($prenom,$nom,$sexe,$body=false) |
235 | { |
236 | $res = '<div class="title">'.$this->title().'</div>'; |
237 | |
238 | $head = $this->head(); |
239 | $head = str_replace('<cher>', $sexe ? 'Chère' : 'Cher', $head); |
240 | $head = str_replace('<prenom>', $prenom, $head); |
241 | $head = str_replace('<nom>', $nom, $head); |
242 | $head = enriched_to_text($head,true); |
243 | |
244 | if($head) { |
245 | $res .= "<div class='intro'>$head</div>"; |
246 | } |
247 | |
248 | $i = 1; |
0983dc41 |
249 | $res .= "<a id='top_lnk'></a>"; |
0337d704 |
250 | foreach ($this->_arts as $cid=>$arts) { |
251 | $res .= "<div class='lnk'><a href='#cat$cid'><strong>$i. {$this->_cats[$cid]}</strong></a>"; |
252 | foreach ($arts as $art) { |
253 | $res .= "<a href='#art{$art->_aid}'> - ".htmlentities($art->title())."</a>"; |
254 | } |
255 | $res .= '</div>'; |
256 | $i ++; |
257 | } |
258 | |
259 | foreach ($this->_arts as $cid=>$arts) { |
260 | $res .= "<h1><a id='cat$cid'></a><span>".$this->_cats[$cid].'</span></h1>'; |
261 | foreach($arts as $art) { |
c6cdf6b8 |
262 | $res .= $art->toHtml(); |
263 | $res .= "<p><a href='#top_lnk'>Revenir au sommaire</a></p>"; |
0337d704 |
264 | } |
265 | } |
266 | |
267 | $res .= $this->footer(true); |
268 | |
269 | if ($body) { |
270 | $res = <<<EOF |
271 | <html> |
272 | <head> |
273 | <style type="text/css"> |
274 | <!-- |
275 | div.nl { margin: auto; font-family: "Georgia","times new roman",serif; width: 60ex; text-align: justify; font-size: 10pt; } |
276 | div.title { margin: 2ex 0ex 2ex 0ex; padding: 1ex; width: 100%; font-size: 140%; text-align: center; |
277 | font-weight: bold; border-bottom: 3px red solid; border-top: 3px red solid; } |
278 | |
279 | a[href] { text-decoration: none; } |
280 | a[href]:hover { text-decoration: underline; } |
281 | |
282 | div.lnk { margin: 2ex 0ex 2ex 0ex; padding: 0ex 2ex 0ex 2ex; } |
283 | div.lnk a { display: block; } |
284 | |
285 | h1 { margin: 6ex 0ex 4ex 0ex; padding: 2px 4ex 2px 0ex; width: 60ex; font-size: 100%; |
286 | border-bottom: 3px red solid; border-top: 3px red solid; } |
287 | h2 { width: 100%; margin: 0ex 1ex 0ex 1ex; padding: 2px 0px 2px 0px; font-weight: bold; font-style: italic; font-size: 95%; } |
288 | h1 span { font-size: 140%; padding: 2px 1ex 2px 1ex; border-bottom: 3px red solid; } |
289 | h2 span { padding: 2px 4px 2px 4px; border-bottom: 2px yellow solid; } |
290 | |
291 | div.art { padding: 2ex; margin: 0ex 1ex 2ex 1ex; width: 58ex; border-top: 2px yellow solid; } |
292 | div.app { padding: 2ex 3ex 0ex 3ex; width: 100%; margin: 0ex; text-align: left; font-size: 95%; } |
293 | div.intro { padding: 2ex; } |
294 | div.foot { border-top: 1px #808080 dashed; font-size: 95%; padding: 1ex; color: #808080; background: inherit; |
295 | text-align: center; width: 100% } |
296 | --> |
297 | </style> |
298 | </head> |
299 | <body> |
300 | <div class='nl'> |
301 | $res |
302 | </div> |
303 | </body> |
304 | </html> |
305 | EOF; |
306 | } |
307 | return $res; |
308 | } |
309 | |
310 | // }}} |
311 | // {{{ function sendTo() |
312 | |
313 | function sendTo($prenom, $nom, $login, $sex, $html) |
314 | { |
315 | global $globals; |
316 | require_once('diogenes/diogenes.hermes.inc.php'); |
317 | |
318 | $mailer = new HermesMailer(); |
319 | $mailer->setFrom($globals->newsletter->from); |
320 | $mailer->setSubject($this->title()); |
321 | $mailer->addTo("\"$prenom $nom\" <$login@{$globals->mail->domain}>"); |
322 | if (!empty($globals->newsletter->replyto)) { |
323 | $mailer->addHeader('Reply-To',$globals->newsletter->replyto); |
324 | } |
325 | if (!empty($globals->newsletter->retpath)) { |
326 | $mailer->addHeader('Return-Path',$globals->newsletter->retpath); |
327 | } |
328 | $mailer->setTxtBody($this->toText($prenom,$nom,$sex)); |
329 | if ($html) { |
330 | $mailer->setHTMLBody($this->toHtml($prenom,$nom,$sex,true)); |
331 | } |
332 | $mailer->send(); |
333 | } |
334 | |
335 | // }}} |
336 | } |
337 | |
338 | // }}} |
339 | // {{{ class NLArticle |
340 | |
341 | class NLArticle |
342 | { |
343 | // {{{ properties |
344 | |
345 | var $_aid; |
346 | var $_cid; |
347 | var $_pos; |
348 | var $_title; |
349 | var $_body; |
350 | var $_append; |
351 | |
352 | // }}} |
353 | // {{{ constructor |
354 | |
355 | function NLArticle($title='', $body='', $append='', $aid=-1, $cid=0, $pos=0) |
356 | { |
357 | $this->_body = $body; |
358 | $this->_title = $title; |
359 | $this->_append = $append; |
360 | $this->_aid = $aid; |
361 | $this->_cid = $cid; |
362 | $this->_pos = $pos; |
363 | } |
364 | |
365 | // }}} |
366 | // {{{ function title() |
367 | |
368 | function title() |
369 | { return trim($this->_title); } |
370 | |
371 | // }}} |
372 | // {{{ function body() |
373 | |
374 | function body() |
375 | { return trim($this->_body); } |
376 | |
377 | // }}} |
378 | // {{{ function append() |
379 | |
380 | function append() |
381 | { return trim($this->_append); } |
382 | |
383 | // }}} |
384 | // {{{ function toText() |
385 | |
386 | function toText() |
387 | { |
388 | $title = '*'.$this->title().'*'; |
389 | $body = enriched_to_text($this->_body,false,true); |
390 | $app = enriched_to_text($this->_append,false,false,4); |
391 | return trim("$title\n\n$body\n\n$app")."\n"; |
392 | } |
393 | |
394 | // }}} |
395 | // {{{ function toHtml() |
396 | |
397 | function toHtml() |
398 | { |
399 | $title = "<h2><a id='art{$this->_aid}'></a><span>".htmlentities($this->title()).'</span></h2>'; |
400 | $body = enriched_to_text($this->_body,true); |
401 | $app = enriched_to_text($this->_append,true); |
402 | |
403 | $art = "$title\n"; |
404 | $art .= "<div class='art'>\n$body\n"; |
405 | if ($app) { |
406 | $art .= "<div class='app'>$app</div>"; |
407 | } |
408 | $art .= "</div>\n"; |
409 | |
410 | return $art; |
411 | } |
412 | |
413 | // }}} |
414 | // {{{ function check() |
415 | |
416 | function check() |
417 | { |
418 | $text = enriched_to_text($this->_body); |
419 | $arr = explode("\n",wordwrap($text,68)); |
420 | $c = 0; |
421 | foreach ($arr as $line) { |
422 | if (trim($line)) { |
423 | $c++; |
424 | } |
425 | } |
426 | return $c<9; |
427 | } |
428 | |
429 | // }}} |
430 | } |
431 | |
432 | // }}} |
433 | // {{{ Functions |
434 | |
435 | function insert_new_nl() |
436 | { |
08cce2ff |
437 | XDB::execute("INSERT INTO newsletter SET bits='new',date=NOW(),titre='to be continued'"); |
0337d704 |
438 | } |
439 | |
440 | function get_nl_slist() |
441 | { |
08cce2ff |
442 | $res = XDB::query("SELECT id,date,titre FROM newsletter ORDER BY date DESC"); |
0337d704 |
443 | return $res->fetchAllAssoc(); |
444 | } |
445 | |
446 | function get_nl_list() |
447 | { |
08cce2ff |
448 | $res = XDB::query("SELECT id,date,titre FROM newsletter WHERE bits!='new' ORDER BY date DESC"); |
0337d704 |
449 | return $res->fetchAllAssoc(); |
450 | } |
451 | |
452 | function get_nl_state() |
453 | { |
cab08090 |
454 | $res = XDB::query('SELECT 1 FROM newsletter_ins WHERE user_id={?}', S::v('uid')); |
0337d704 |
455 | return $res->fetchOneCell(); |
456 | } |
457 | |
458 | function unsubscribe_nl() |
459 | { |
cab08090 |
460 | XDB::execute('DELETE FROM newsletter_ins WHERE user_id={?}', S::v('uid')); |
0337d704 |
461 | } |
462 | |
463 | function subscribe_nl($uid=-1) |
464 | { |
cab08090 |
465 | $user = ($uid == -1) ? S::v('uid') : $uid; |
08cce2ff |
466 | XDB::execute('REPLACE INTO newsletter_ins (user_id,last) |
a3a049fc |
467 | VALUES ({?}, 0)', $user); |
0337d704 |
468 | } |
469 | |
470 | function justify($text,$n) |
471 | { |
575dd9be |
472 | $arr = explode("\n",wordwrap($text,$n)); |
0337d704 |
473 | $arr = array_map('trim',$arr); |
474 | $res = ''; |
475 | foreach ($arr as $key => $line) { |
476 | $nxl = isset($arr[$key+1]) ? trim($arr[$key+1]) : ''; |
477 | $nxl_split = preg_split('! +!',$nxl); |
478 | $nxw_len = count($nxl_split) ? strlen($nxl_split[0]) : 0; |
479 | $line = trim($line); |
480 | |
481 | if (strlen($line)+1+$nxw_len < $n) { |
482 | $res .= "$line\n"; |
483 | continue; |
484 | } |
485 | |
486 | if (preg_match('![.:;]$!',$line)) { |
487 | $res .= "$line\n"; |
488 | continue; |
489 | } |
490 | |
491 | $tmp = preg_split('! +!',trim($line)); |
492 | $words = count($tmp); |
493 | if ($words <= 1) { |
494 | $res .= "$line\n"; |
495 | continue; |
496 | } |
497 | |
498 | $len = array_sum(array_map('strlen',$tmp)); |
499 | $empty = $n - $len; |
500 | $sw = floatval($empty) / floatval($words-1); |
501 | |
502 | $cur = 0; |
503 | $l = ''; |
504 | foreach ($tmp as $word) { |
505 | $l .= $word; |
506 | $cur += $sw + strlen($word); |
507 | $l = str_pad($l,intval($cur+0.5)); |
508 | } |
509 | $res .= trim($l)."\n"; |
510 | } |
511 | return trim($res); |
512 | } |
513 | |
514 | function enriched_to_text($input,$html=false,$just=false,$indent=0,$width=68) |
515 | { |
516 | $text = trim($input); |
517 | if ($html) { |
518 | $text = htmlspecialchars($text); |
519 | $text = str_replace('[b]','<strong>', $text); |
520 | $text = str_replace('[/b]','</strong>', $text); |
521 | $text = str_replace('[i]','<em>', $text); |
522 | $text = str_replace('[/i]','</em>', $text); |
523 | $text = str_replace('[u]','<span style="text-decoration: underline">', $text); |
524 | $text = str_replace('[/u]','</span>', $text); |
525 | $text = preg_replace('!((https?|ftp)://[^\r\n\t ]*)!','<a href="\1">\1</a>', $text); |
526 | $text = preg_replace('!(([a-zA-Z0-9\-_+.]*@[a-zA-Z0-9\-_+.]*)(?:\?[^\r\n\t ]*)?)!','<a href="mailto:\1">\2</a>', $text); |
527 | return nl2br($text); |
528 | } else { |
529 | $text = preg_replace('!\[\/?b\]!','*',$text); |
530 | $text = preg_replace('!\[\/?u\]!','_',$text); |
531 | $text = preg_replace('!\[\/?i\]!','/',$text); |
532 | $text = preg_replace('!((https?|ftp)://[^\r\n\t ]*)!','[\1]', $text); |
533 | $text = preg_replace('!(([a-zA-Z0-9\-_+.]*@[a-zA-Z0-9\-_+.]*)(?:\?[^\r\n\t ]*)?)!','[mailto:\1]', $text); |
534 | $text = $just ? justify($text,$width-$indent) : wordwrap($text,$width-$indent); |
535 | if($indent) { |
536 | $ind = str_pad('',$indent); |
537 | $text = $ind.str_replace("\n","\n$ind",$text); |
538 | } |
539 | return $text; |
540 | } |
541 | } |
542 | |
543 | // }}} |
544 | |
545 | // vim:set et sw=4 sts=4 sws=4: |
546 | ?> |