| Re: Ajouter un champ au module News |
Titre du sujet : Re: Ajouter un champ au module News
par irishcofee sur 30/11/2009 12:44:52
ARTICLE.PHP
modif a la ligne 187
<?php
// $Id: article.php,v 1.15 2004/09/02 17:04:07 hthouzard Exp $
// ------------------------------------------------------------------------ //
// XOOPS - PHP Content Management System //
// Copyright (c) 2000 XOOPS.org //
// <http://www.xoops.org/> ... nbsp; //
// ------------------------------------------------------------------------ //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation; either version 2 of the License, or //
// (at your option) any later version. //
// //
// You may not change or alter any portion of this comment or credits //
// of supporting developers from this source code or any supporting //
// source code which is considered copyrighted (c) material of the //
// original comment or credit authors. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program; if not, write to the Free Software //
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA //
// ------------------------------------------------------------------------ //
/**
* Article's page
*
* This page is used to see an article (or story) and is mainly called from
* the module's index page.
*
* If no story Id has been placed on the URL or if the story is not yet published
* then the page will redirect user to the module's index.
* If the user does not have the permissions to see the article, he is also redirected
* to the module's index page but with a error message saying :
* "Sorry, you don't have the permission to access this area"
*
* Each time a page is seen, and only if we are on the first page, its counter of hits is
* updated
*
* Each file(s) attached to the article is visible at the bottom of the article and can
* be downloaded
*
* Notes :
* - To create more than one page in your story, use the tag [pagebreak]
* - If you are a module's admin, you have the possibility to see two links at the bottom
* of the article, "Edit & Delete"
*
* @package Course
* @author Xoops Modules Dev Team
* @copyright (c) The Xoops Project - www.xoops.org
*
* Parameters received by this page :
* @param int storyid Id of the story we want to see
* @param int page page's number (in the case where there are more than one page)
*
* @page_title Article's title - Topic's title - Module's name
*
* @template_name course_article.html wich will call course_item.html
*
* Template's variables :
* @template_var string pagenav some links to navigate thru pages
* @template_var array story Contains all the information about the story
* Structure :
* @template_var int id Story's ID
* @template_var string posttime Story's date of publication
* @template_var string title A link to go and see all the articles in the same topic and the story's title
* @template_var string course_title Just the course title
* @template_var string topic_title Just the topic's title
* @template_var string text Defined as "The scoop"
* @template_var string poster A link to see the author's profil and his name or "Anonymous"
* @template_var int posterid Author's uid (or 0 if it's an anonymous or a user wich does not exist any more)
* @template_var string morelink Never used ???? May be it could be deleted
* @template_var string adminlink A link to Edit or Delete the story or a blank string if you are not the module's admin
* @template_var string topicid Course topic's Id
* @template_var string topic_color Topic's color
* @template_var string imglink A link to go and see the topic of the story with the topic's picture (if it exists)
* @template_var string align Topic's image alignement
* @template_var int hits Story's counter of visits
* @template_var string mail_link A link (with a mailto) to email the story's URL to someone
* @template_var string lang_printerpage Used in the link and picture to have a "printable version" (fixed text)
* @template_var string lang_on Fixed text "On" ("published on")
* @template_var string lang_postedby Fixed text "Posted by"
* @template_var string lang_reads Fixed text "Reads"
* @template_var string course_by_the_same_author_link According the the module's option named "coursebythisauthor", it contains a link to see all the article's course_stories
* @template_var int summary_count Number of course_stories really visibles in the summary table
* @template_var boolean showsummary According to the module's option named "showsummarytable", this contains "True" of "False"
* @template_var array summary Contains the required information to create a summary table at the bottom of the article. Note, we use the module's option "storyhome" to determine the maximum number of course_stories visibles in this summary table
* Structure :
* @template_var int story_id Story's ID
* @template_var string story_title Story's title
* @template_var int story_hits Counter of hits
* @template_var string story_published Story's date of creation
* @template_var string lang_attached_files Fixed text "Attached Files:"
* @template_var int attached_files_count Number of files attached to the story
* @template_var array attached_files Contains the list of all the files attached to the story
* Structure :
* @template_var int file_id File's ID
* @template_var string visitlink Link to download the file
* @template_var string file_realname Original filename (not the real one use to store the file but the one it have when it was on the user hard disk)
* @template_var string file_attacheddate Date to wich the file was attached to the story (in general that's equal to the article's creation date)
* @template_var string file_mimetype File's mime type
* @template_var string file_downloadname Real name of the file on the webserver's disk (changed by the module)
* @template_var boolean nav_links According to the module's option named "showprevnextlink" it contains "True" or "False" to know if we have to show two links to go to the previous and next article
* @template_var int previous_story_id Id of the previous story (according to the published date and to the perms)
* @template_var int next_story_id Id of the next story (according to the published date and to the perms)
* @template_var string previous_story_title Title of the previous story
* @template_var string next_story_title Title of the next story
* @template_var string lang_previous_story Fixed text "Previous article"
* @template_var string lang_next_story Fixed text "Next article"
* @template_var string lang_other_story Fixed text "Other articles"
* @template_var boolean rates To know if rating is enable or not
* @template_var string lang_ratingc Fixed text "Rating: "
* @template_var string lang_ratethiscourse Fixed text "Rate this Course"
* @template_var float rating Article's rating
* @template_var string votes "1 vote" or "X votes"
* @template_var string topic_path A path from the root to the current topic (of the current course)
*/
include_once '../../mainfile.php';
include_once XOOPS_ROOT_PATH.'/modules/course/class/class.coursestory.php';
include_once XOOPS_ROOT_PATH.'/modules/course/class/class.sfiles.php';
include_once XOOPS_ROOT_PATH.'/class/xoopstree.php';
include_once XOOPS_ROOT_PATH.'/modules/course/include/functions.php';
include_once XOOPS_ROOT_PATH.'/modules/course/class/class.coursetopic.php';
include_once XOOPS_ROOT_PATH.'/modules/course/class/keyhighlighter.class.php';
include_once XOOPS_ROOT_PATH.'/modules/course/config.php';
$storyid = (isset($_GET['storyid'])) ? intval($_GET['storyid']) : 0;
if (empty($storyid)) {
redirect_header(XOOPS_URL.'/modules/course/index.php',2,_NW_NOSTORY);
exit();
}
$myts =& MyTextSanitizer::getInstance();
// Not yet published
$article = new CourseStory($storyid);
if ( $article->published() == 0 || $article->published() > time() ) {
redirect_header(XOOPS_URL.'/modules/course/index.php', 2, _NW_NOTYETSTORY);
exit();
}
// Expired
if ( $article->expired() != 0 && $article->expired() < time() ) {
redirect_header(XOOPS_URL.'/modules/course/index.php', 2, _NW_NOSTORY);
exit();
}
$gperm_handler =& xoops_gethandler('groupperm');
if (is_object($xoopsUser)) {
$groups = $xoopsUser->getGroups();
} else {
$groups = XOOPS_GROUP_ANONYMOUS;
}
if (!$gperm_handler->checkRight('course_view', $article->topicid(), $groups, $xoopsModule->getVar('mid'))) {
redirect_header(XOOPS_URL.'/modules/course/index.php', 3, _NOPERM);
exit();
}
$storypage = isset($_GET['page']) ? intval($_GET['page']) : 0;
$dateformat = course_coursegetmoduleoption('dateformat');
$hcontent='';
/**
* update counter only when viewing top page and when you are not the author or an admin
*/
if (empty($_GET['com_id']) && $storypage == 0) {
if(is_object($xoopsUser)) {
if( ($xoopsUser->getVar('uid')==$article->uid()) || course_courseis_admin_group()) {
// nothing ! ;-)
} else {
$article->updateCounter();
}
} else {
$article->updateCounter();
}
}
$xoopsOption['template_main'] = 'course_article.html';
include_once XOOPS_ROOT_PATH.'/header.php';
$story['id'] = $storyid;
$story['posttime'] = formatTimestamp($article->published(),$dateformat);
$story['booked'] = formatTimestamp($article->booked(),$dateformat);
$story['bookedend'] = formatTimestamp($article->booked(),$dateformat);
//ajout irishcofee
$story['price'] = $article->price();
//fin ajout irishcofee
$story['course_title'] = $article->title();
$story['title'] = $article->textlink().' : '.$article->title();
$story['topic_title'] = $article->textlink();
$story['text'] = $article->hometext();
$bodytext = $article->bodytext();
if (xoops_trim($bodytext) != '') {
$articletext = array();
if(course_coursegetmoduleoption('enhanced_pagenav')) {
$articletext = preg_split('/([pagebreak:|[pagebreak)(.*)(])/iU', $bodytext);
$arr_titles = array();
$auto_summary = $article->auto_summary($bodytext, $arr_titles);
$bodytext = str_replace('[summary]', $auto_summary, $bodytext);
$articletext[$storypage] = str_replace('[summary]', $auto_summary, $articletext[$storypage]);
$story['text'] = str_replace('[summary]', $auto_summary, $story['text']);
} else {
$articletext = explode('[pagebreak]', $bodytext);
}
$story_pages = count($articletext);
if ($story_pages > 1) {
include_once XOOPS_ROOT_PATH.'/modules/course/include/pagenav.php';
$pagenav = new XoopsPageNav($story_pages, 1, $storypage, 'page', 'storyid='.$storyid);
if(course_isbot()) { // A bot is reading the articles, we are going to show him all the links to the pages
$xoopsTpl->assign('pagenav', $pagenav->renderNav($story_pages));
} else {
if(course_coursegetmoduleoption('enhanced_pagenav')) {
$xoopsTpl->assign('pagenav', $pagenav->renderEnhancedSelect(true, $arr_titles));
} else {
$xoopsTpl->assign('pagenav', $pagenav->renderNav());
}
}
if ($storypage == 0) {
$story['text'] = $story['text'].'<br />'.course_coursegetmoduleoption('advertisement').'<br />'.$articletext[$storypage];
} else {
$story['text'] = $articletext[$storypage];
}
} else {
$story['text'] = $story['text'].'<br />'.course_coursegetmoduleoption('advertisement').'<br />'.$bodytext;
}
}
// Publicité
$xoopsTpl->assign('advertisement', course_coursegetmoduleoption('advertisement'));
// ****************************************************************************************************************
function my_highlighter ($matches) {
$color = course_coursegetmoduleoption('highlightcolor');
if(substr($color,0,1)!='#') {
$color='#'.$color;
}
return '<span style="font-weight: bolder; background-color: '.$color.';">' . $matches[0] . '</span>';
}
$highlight = false;
$highlight = course_coursegetmoduleoption('keywordshighlight');
if($highlight && isset($_GET['keywords']))
{
$keywords=$myts->htmlSpecialChars(trim(urldecode($_GET['keywords'])));
$h= new keyhighlighter ($keywords, true , 'my_highlighter');
$story['text'] = $h->highlight($story['text']);
}
// ****************************************************************************************************************
$story['poster'] = $article->uname();
if ( $story['poster'] ) {
$story['posterid'] = $article->uid();
$story['poster'] = '<a href="'.XOOPS_URL.'/userinfo.php?uid='.$story['posterid'].'">'.$story['poster'].'</a>';
$tmp_user = new XoopsUser($article->uid());
$story['poster_avatar'] = XOOPS_UPLOAD_URL.'/'.$tmp_user->getVar('user_avatar');
$story['poster_signature'] = $tmp_user->getVar('user_sig');
$story['poster_email'] = $tmp_user->getVar('email');
$story['poster_url'] = $tmp_user->getVar('url');
$story['poster_from'] = $tmp_user->getVar('user_from');
unset($tmp_user);
} else {
$story['poster'] = '';
$story['posterid'] = 0;
$story['poster_avatar'] = '';
$story['poster_signature'] = '';
$story['poster_email'] = '';
$story['poster_url'] = '';
$story['poster_from'] = '';
if(course_coursegetmoduleoption('displayname')!=3) {
$story['poster'] = $xoopsConfig['anonymous'];
}
}
$story['morelink'] = '';
$story['adminlink'] = '';
unset($isadmin);
if(is_object($xoopsUser)) {
if( $xoopsUser->isAdmin($xoopsModule->getVar('mid')) || (course_coursegetmoduleoption('authoredit') && $article->uid() == $xoopsUser->getVar('uid')) ) {
$isadmin = true;
$story['adminlink'] = $article->adminlink();
}
}
$story['topicid'] = $article->topicid();
$story['topic_color'] = '#'.$myts->displayTarea($article->topic_color);
$story['imglink'] = '';
$story['align'] = '';
if ( $article->topicdisplay() ) {
$story['imglink'] = $article->imglink();
$story['align'] = $article->topicalign();
}
$story['hits'] = $article->counter();
$story['mail_link'] = 'mailto:?subject='.sprintf(_NW_INTARTICLE,$xoopsConfig['sitename']).'&body='.sprintf(_NW_INTARTFOUND, $xoopsConfig['sitename']).': '.XOOPS_URL.'/modules/course/article.php?storyid='.$article->storyid();
$xoopsTpl->assign('lang_printerpage', _NW_PRINTERFRIENDLY);
$xoopsTpl->assign('lang_sendstory', _NW_SENDSTORY);
$xoopsTpl->assign('lang_pdfstory', _NW_MAKEPDF);
$xoopsTpl->assign('lang_on', _ON);
$xoopsTpl->assign('lang_postedby', _POSTEDBY);
$xoopsTpl->assign('lang_reads', _READS);
$xoopsTpl->assign('mail_link', 'mailto:?subject='.sprintf(_NW_INTARTICLE,$xoopsConfig['sitename']).'&body='.sprintf(_NW_INTARTFOUND, $xoopsConfig['sitename']).': '.XOOPS_URL.'/modules/course/article.php?storyid='.$article->storyid());
$xoopsTpl->assign('lang_attached_files',_NW_ATTACHEDFILES);
$sfiles = new sFiles();
$filesarr = $coursefiles = array();
$filesarr=$sfiles->getAllbyStory($storyid);
$filescount=count($filesarr);
$xoopsTpl->assign('attached_files_count',$filescount);
if($filescount>0) {
foreach ($filesarr as $onefile) {
$coursefiles[]=Array('file_id'=>$onefile->getFileid(), 'visitlink' => XOOPS_URL.'/modules/course/visit.php?fileid='.$onefile->getFileid(),'file_realname'=>$onefile->getFileRealName(), 'file_attacheddate'=>formatTimestamp($onefile->getDate(),$dateformat), 'file_mimetype'=>$onefile->getMimetype(), 'file_downloadname'=>XOOPS_UPLOAD_URL.'/'.$onefile->getDownloadname());
}
$xoopsTpl->assign('attached_files',$coursefiles);
}
/**
* Create page's title
*/
$complement = '';
if(course_coursegetmoduleoption('enhanced_pagenav') && (is_array($arr_titles) && isset($arr_titles,$storypage) && $storypage>0)) {
$complement = ' - '.$arr_titles[$storypage];
}
$xoopsTpl->assign('xoops_pagetitle', $article->title() . $complement. ' - ' . $article->topic_title() . ' - ' . $myts->htmlSpecialChars($xoopsModule->name()));
if(course_coursegetmoduleoption('coursebythisauthor')) {
$xoopsTpl->assign('course_by_the_same_author_link',sprintf("<a href='%s?uid=%d'>%s</a>",XOOPS_URL.'/modules/course/coursebythisauthor.php',$article->uid(),_NW_courseSAMEAUTHORLINK));
}
/**
* Create a clickable path from the root to the current topic (if we are viewing a topic)
* Actually this is not used in the default's templates but you can use it as you want
* Uncomment the code to be able to use it
*/
if($cfg['create_clickable_path']) {
$mytree = new XoopsTree($xoopsDB->prefix('course_topics'),'topic_id','topic_pid');
$topicpath = $mytree->getNicePathFromId($article->topicid(), 'topic_title', 'index.php?op=1');
$xoopsTpl->assign('topic_path', $topicpath);
unset($mytree);
}
/**
* Summary table
*
* When you are viewing an article, you can see a summary table containing
* the first n links to the last published course.
* This summary table is visible according to a module's option (showsummarytable)
* The number of items is equal to the module's option "storyhome" ("Select the number
* of course items to display on top page")
* We also use the module's option "restrictindex" ("Restrict Topics on Index Page"), like
* this you (the webmaster) select if users can see restricted course_stories or not.
*/
if (course_coursegetmoduleoption('showsummarytable')) {
$xoopsTpl->assign('showsummary', true);
$xoopsTpl->assign('lang_other_story',_NW_OTHER_ARTICLES);
$count=0;
$tmparticle = new CourseStory();
$infotips=course_coursegetmoduleoption('infotips');
$sarray = $tmparticle->getAllPublished($cfg['article_summary_items_count'], 0, $xoopsModuleConfig['restrictindex']);
if(count($sarray)>0) {
foreach ($sarray as $onearticle) {
$count++;
$htmltitle='';
$tooltips='';
$htmltitle='';
if($infotips>0) {
$tooltips = course_coursemake_infotips($onearticle->hometext());
$htmltitle=' title="'.$tooltips.'"';
}
$xoopsTpl->append('summary', array('story_id'=>$onearticle->storyid(), 'htmltitle'=>$htmltitle, 'infotips'=>$tooltips, 'story_title'=>$onearticle->title(), 'story_hits'=>$onearticle->counter(), 'story_published'=>formatTimestamp($onearticle->published,$dateformat)));
}
}
$xoopsTpl->assign('summary_count',$count);
unset($tmparticle);
} else {
$xoopsTpl->assign('showsummary', false);
}
/**
* Show a link to go to the previous article and to the next article
*
* According to a module's option "showprevnextlink" ("Show Previous and Next link ?")
* you can display, at the bottom of each article, two links used to navigate thru course_stories.
* This feature uses the module's option "restrictindex" so that we can, or can't see
* restricted course_stories
*/
if (course_coursegetmoduleoption('showprevnextlink')) {
$xoopsTpl->assign('nav_links', true);
$tmparticle = new CourseStory();
$nextId = $previousId = -1;
$next = $previous = array();
$previousTitle = $nextTitle = '';
$next = $tmparticle->getNextArticle($storyid, $xoopsModuleConfig['restrictindex']);
if(count($next) > 0) {
$nextId = $next['storyid'];
$nextTitle = $next['title'];
}
$previous = $tmparticle->getPreviousArticle($storyid, $xoopsModuleConfig['restrictindex']);
if(count($previous) > 0) {
$previousId = $previous['storyid'];
$previousTitle = $previous['title'];
}
$xoopsTpl->assign('previous_story_id',$previousId);
$xoopsTpl->assign('next_story_id',$nextId);
if($previousId > 0) {
$xoopsTpl->assign('previous_story_title',$previousTitle);
$hcontent.=sprintf("<link rel="Prev" title="%s" href="%s/" />n", $previousTitle,XOOPS_URL.'/modules/course/article.php?storyid='.$previousId);
}
if($nextId > 0) {
$xoopsTpl->assign('next_story_title',$nextTitle);
$hcontent.=sprintf("<link rel="Next" title="%s" href="%s/" />n", $nextTitle,XOOPS_URL.'/modules/course/article.php?storyid='.$nextId);
}
$xoopsTpl->assign('lang_previous_story',_NW_PREVIOUS_ARTICLE);
$xoopsTpl->assign('lang_next_story',_NW_NEXT_ARTICLE);
unset($tmparticle);
} else {
$xoopsTpl->assign('nav_links', false);
}
/**
* Manage all the meta datas
*/
course_CreateMetaDatas($article);
/**
* Show a "Bookmark this article at these sites" block ?
*/
if(course_coursegetmoduleoption('bookmarkme')) {
$xoopsTpl->assign('bookmarkme', true);
$xoopsTpl->assign('encoded_title', rawurlencode($article->title()));
} else {
$xoopsTpl->assign('bookmarkme', false);
}
/**
* Enable users to vote
*
* According to a module's option, "ratecourse", you can display a link to rate the current course
* The actual rate in showed (and the number of votes)
* Possible modification, restrict votes to registred users
*/
$other_test = true;
if($cfg['config_rating_registred_only']) {
if(isset($xoopsUser) && is_object($xoopsUser)) {
$other_test = true;
} else {
$other_test = false;
}
}
if (course_coursegetmoduleoption('ratecourse') && $other_test) {
$xoopsTpl->assign('rates', true);
$xoopsTpl->assign('lang_ratingc', _NW_RATINGC);
$xoopsTpl->assign('lang_ratethiscourse', _NW_RATETHIScourse);
$story['rating'] = number_format($article->rating(), 2);
if ($article->votes == 1) {
$story['votes'] = _NW_ONEVOTE;
} else {
$story['votes'] = sprintf(_NW_NUMVOTES,$article->votes);
}
} else {
$xoopsTpl->assign('rates', false);
}
$xoopsTpl->assign('story', $story);
include_once XOOPS_ROOT_PATH.'/include/comment_view.php';
include_once XOOPS_ROOT_PATH.'/footer.php';
?>
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