function nw_b_news_topics_show() {
global $storytopic; // Don't know why this is used and where it's coming from ....
include_once NW_MODULE_PATH . '/include/functions.php';
include_once NW_MODULE_PATH . '/class/class.newstopic.php';
include_once NW_MODULE_PATH . "/class/tree.php";
$jump = NW_MODULE_URL . '/index.php?storytopic=';
$storytopic = !empty($storytopic) ? intval($storytopic) : 0;
$restricted = nw_getmoduleoption('restrictindex', NW_MODULE_DIR_NAME);
$xt = new nw_NewsTopic();
$allTopics = $xt->getAllTopics($restricted);
$topic_tree = new nw_MyXoopsObjectTree($allTopics, 'topic_id', 'topic_pid');
$additional = " onchange='location=\"".$jump."\"+this.options[this.selectedIndex].value'";
$block['selectbox'] = $topic_tree->makeSelBox('storytopic', 'topic_title', '-- ', '', true, 0, $additional);
//DNPROSSI ADDED
$block['newsmodule_url']= NW_MODULE_URL;
return $block;
}
/**
* Creates all the meta datas :
* - For Mozilla/Netscape and Opera the site navigation's bar
* - The Dublin's Core Metadata
* - The link for Firefox 2 micro summaries
* - The meta keywords
* - The meta description
*
* @package News
* @author Instant Zero (http://xoops.instant-zero.com)
* @copyright (c) Instant Zero
*/
function nw_CreateMetaDatas($story = null)
{
global $xoopsConfig, $xoTheme, $xoopsTpl;
$content = '';
$myts =& MyTextSanitizer::getInstance();
include_once NW_MODULE_PATH . '/class/class.newstopic.php';
/**
* Firefox and Opera Navigation's Bar
*/
if(nw_getmoduleoption('sitenavbar', NW_MODULE_DIR_NAME)) {
$content .= sprintf("<link rel=\"Home\" title=\"%s\" href=\"%s/\" />\n",$xoopsConfig['sitename'],XOOPS_URL);
$content .= sprintf("<link rel=\"Contents\" href=\"%s\" />\n",NW_MODULE_URL . '/index.php');
$content .= sprintf("<link rel=\"Search\" href=\"%s\" />\n",XOOPS_URL.'/search.php');
$content .= sprintf("<link rel=\"Glossary\" href=\"%s\" />\n",NW_MODULE_URL . '/archive.php');
$content .= sprintf("<link rel=\"%s\" href=\"%s\" />\n",$myts->htmlSpecialChars(_MA_NW_SUBMITNEWS), NW_MODULE_URL . '/submit.php');
$content .= sprintf("<link rel=\"alternate\" type=\"application/rss+xml\" title=\"%s\" href=\"%s/\" />\n",$xoopsConfig['sitename'], XOOPS_URL.'/backend.php');
// Create chapters
include_once XOOPS_ROOT_PATH.'/class/tree.php';
include_once NW_MODULE_PATH . '/class/class.newstopic.php';
$xt = new nw_NewsTopic();
$allTopics = $xt->getAllTopics(nw_getmoduleoption('restrictindex', NW_MODULE_DIR_NAME));
$topic_tree = new XoopsObjectTree($allTopics, 'topic_id', 'topic_pid');
$topics_arr = $topic_tree->getAllChild(0);
foreach ($topics_arr as $onetopic) {
$content .= sprintf("<link rel=\"Chapter\" title=\"%s\" href=\"%s\" />\n",$onetopic->topic_title(),NW_MODULE_URL . '/index.php?storytopic='.$onetopic->topic_id());
}
}
/**
* Meta Keywords and Description
* If you have set this module's option to 'yes' and if the information was entered, then they are rendered in the page else they are computed
*/
$meta_keywords = '';
if(isset($story) && is_object($story)) {
if(xoops_trim($story->keywords()) != '') {
$meta_keywords = $story->keywords();
} else {
$meta_keywords = nw_createmeta_keywords($story->hometext().' '.$story->bodytext());
}
if(xoops_trim($story->description())!='') {
$meta_description = strip_tags($story->description);
} else {
$meta_description = strip_tags($story->title);
}
if(isset($xoTheme) && is_object($xoTheme)) {
$xoTheme->addMeta( 'meta', 'keywords', $meta_keywords);
$xoTheme->addMeta( 'meta', 'description', $meta_description);
} elseif(isset($xoopsTpl) && is_object($xoopsTpl)) { // Compatibility for old Xoops versions
$xoopsTpl->assign('xoops_meta_keywords', $meta_keywords);
$xoopsTpl->assign('xoops_meta_description', $meta_description);
}
}
/**
* Dublin Core's meta datas
*/
if(nw_getmoduleoption('dublincore', NW_MODULE_DIR_NAME) && isset($story) && is_object($story)) {
$config_handler =& xoops_gethandler('config');
$xoopsConfigMetaFooter =& $config_handler->getConfigsByCat(XOOPS_CONF_METAFOOTER);
$content .= '<meta name="DC.Title" content="'.nw_DublinQuotes($story->title())."\" />\n";
$content .= '<meta name="DC.Creator" content="'.nw_DublinQuotes($story->uname())."\" />\n";
$content .= '<meta name="DC.Subject" content="'.nw_DublinQuotes($meta_keywords)."\" />\n";
$content .= '<meta name="DC.Description" content="'.nw_DublinQuotes($story->title())."\" />\n";
$content .= '<meta name="DC.Publisher" content="'.nw_DublinQuotes($xoopsConfig['sitename'])."\" />\n";
$content .= '<meta name="DC.Date.created" scheme="W3CDTF" content="'.date('Y-m-d',$story->created)."\" />\n";
$content .= '<meta name="DC.Date.issued" scheme="W3CDTF" content="'.date('Y-m-d',$story->published)."\" />\n";
$content .= '<meta name="DC.Identifier" content="'.NW_MODULE_URL . '/article.php?storyid='.$story->storyid()."\" />\n";
$content .= '<meta name="DC.Source" content="'.XOOPS_URL."\" />\n";
$content .= '<meta name="DC.Language" content="'._LANGCODE."\" />\n";
$content .= '<meta name="DC.Relation.isReferencedBy" content="'.NW_MODULE_URL . '/index.php?storytopic='.$story->topicid()."\" />\n";
if(isset($xoopsConfigMetaFooter['meta_copyright'])) {
$content .= '<meta name="DC.Rights" content="'.nw_DublinQuotes($xoopsConfigMetaFooter['meta_copyright'])."\" />\n";
}
}
/**
* Firefox 2 micro summaries
*/
if(nw_getmoduleoption('firefox_microsummaries', NW_MODULE_DIR_NAME)) {
$content .= sprintf("<link rel=\"microsummary\" href=\"%s\" />\n",NW_MODULE_URL . '/micro_summary.php');
}
if(isset($xoopsTpl) && is_object($xoopsTpl)) {
$xoopsTpl->assign('xoops_module_header', $content);
}
}
$sform = new XoopsThemeForm(_MA_NW_SUBMITNEWS, "storyform", NW_MODULE_URL . '/submit.php');
$sform->setExtra('enctype="multipart/form-data"');
$sform->addElement(new XoopsFormText(_MA_NW_TITLE, 'title', 50, 255, $title), true);
// Topic's selection box
if (!isset($xt)) {
$xt = new nw_NewsTopic();
}
if($xt->getAllTopicsCount()==0) {
redirect_header("index.php",4,_MA_NW_POST_SORRY);
exit();
}
include_once XOOPS_ROOT_PATH."/class/tree.php";
$allTopics = $xt->getAllTopics($xoopsModuleConfig['restrictindex'],'nw_submit');
$topic_tree = new XoopsObjectTree($allTopics, 'topic_id', 'topic_pid');
$topic_select = $topic_tree->makeSelBox('topic_id', 'topic_title', '-- ', $topicid, false);
$sform->addElement(new XoopsFormLabel(_MA_NW_TOPIC, $topic_select));
//If admin - show admin form
//TODO: Change to "If submit privilege"
if ($approveprivilege) {
//Show topic image?
$sform->addElement(new XoopsFormRadioYN(_AM_NW_TOPICDISPLAY, 'topicdisplay', $topicdisplay));
//Select image position
$posselect = new XoopsFormSelect(_AM_NW_TOPICALIGN, 'topicalign', $topicalign);
$posselect->addOption('R', _AM_NW_RIGHT);
$posselect->addOption('L', _AM_NW_LEFT);
$sform->addElement($posselect);
//Publish in home?
$xoopsTpl->assign('lang_ratethisnews', _MA_NW_RATETHISNEWS);
} else {
$xoopsTpl->assign('rates', false);
}
if($xoopsOption['storytopic']) {
$xt->getTopic($xoopsOption['storytopic']);
$xoopsTpl->assign('topic_description', $xt->topic_description('S'));
$xoopsTpl->assign('topic_color', '#'.$xt->topic_color('S'));
$topictitle=$xt->topic_title();
}
if ($xoopsModuleConfig['displaynav'] == 1 ) {
$xoopsTpl->assign('displaynav', true);
$allTopics = $xt->getAllTopics($xoopsModuleConfig['restrictindex']);
$topic_tree = new XoopsObjectTree($allTopics, 'topic_id', 'topic_pid');
$topic_select = $topic_tree->makeSelBox('storytopic', 'topic_title', '-- ', $xoopsOption['storytopic'], true);
$xoopsTpl->assign('topic_select', $topic_select);
$storynum_options = '';
for ( $i = 5; $i <= 30; $i = $i + 5 ) {
$sel = '';
if ($i == $xoopsOption['storynum']) {
$sel = ' selected="selected"';
}
$storynum_options .= '<option value="'.$i.'"'.$sel.'>'.$i.'</option>';
}
$xoopsTpl->assign('storynum_options', $storynum_options);
} else {
$xoopsTpl->assign('displaynav', false);
/**
* News export
*
* You can use this function in the module's admin when you click on the tab named "News Export"
* First select a range of date, possibly a range of topics and if you want, check the option "Include Topics Definitions"
* to also export the topics.
* News, and topics, will be exported to the XML format.
*/
function NewsExport()
{
include_once XOOPS_ROOT_PATH.'/class/xoopsformloader.php';
xoops_cp_header();
adminmenu(4);
echo '<br /><br /><br />';
$sform = new XoopsThemeForm(_AM_NW_EXPORT_NEWS, 'exportform', NW_MODULE_URL . '/admin/index.php', 'post');
$dates_tray = new XoopsFormElementTray(_AM_NW_EXPORT_BETWEEN);
$date1 = new XoopsFormTextDateSelect('', 'date1',15,time());
$date2 = new XoopsFormTextDateSelect(_AM_NW_EXPORT_AND, 'date2',15,time());
$dates_tray->addElement($date1);
$dates_tray->addElement($date2);
$sform->addElement($dates_tray);
$topiclist=new XoopsFormSelect(_AM_NW_PRUNE_TOPICS, 'export_topics','',5,true);
$topics_arr=array();
$xt = new nw_NewsTopic();
$allTopics = $xt->getAllTopics(false); // The webmaster can see everything
$topic_tree = new XoopsObjectTree($allTopics, 'topic_id', 'topic_pid');
$topics_arr = $topic_tree->getAllChild(0);
if(count($topics_arr)) {
foreach ($topics_arr as $onetopic) {
$topiclist->addOption($onetopic->topic_id(),$onetopic->topic_title());
}
}
$topiclist->setDescription(_AM_NW_EXPORT_PRUNE_DSC);
$sform->addElement($topiclist,false);
$sform->addElement(new XoopsFormRadioYN(_AM_NW_EXPORT_INCTOPICS, 'includetopics',0),false);
$sform->addElement(new XoopsFormHidden('op', 'launchexport'), false);
$button_tray = new XoopsFormElementTray('' ,'');
$submit_btn = new XoopsFormButton('', 'post', _SUBMIT, 'submit');
$button_tray->addElement($submit_btn);
$sform->addElement($button_tray);
$sform->display();
}
if (is_object($xoopsModule) && $xoopsModule->getVar('dirname') == $modversion['dirname'] && $xoopsModule->getVar('isactive')) {
// 2) If there's no topics to display as sub menus we can go on
if(!isset($_SESSION['items_count']) || $_SESSION['items_count']== -1) {
$sql = "SELECT COUNT(*) as cpt FROM ".$xoopsDB->prefix("nw_topics")." WHERE menu=1";
$result = $xoopsDB->query($sql);
list($count) = $xoopsDB->fetchRow($result);
$_SESSION['items_count'] = $count;
} else {
$count = $_SESSION['items_count'];
}
if($count>0) {
include_once XOOPS_ROOT_PATH.'/class/tree.php';
include_once NW_MODULE_PATH . '/class/class.newstopic.php';
include_once NW_MODULE_PATH . '/include/functions.php';
$xt = new nw_NewsTopic();
$allTopics = $xt->getAllTopics(nw_getmoduleoption('restrictindex', NW_MODULE_DIR_NAME));
$topic_tree = new XoopsObjectTree($allTopics, 'topic_id', 'topic_pid');
$topics_arr = $topic_tree->getAllChild(0);
if ($module) {
foreach ($topics_arr as $onetopic) {
if ($gperm_handler->checkRight('nw_view', $onetopic->topic_id(), $groups, $xoopsModule->getVar('mid')) && $onetopic->menu()) {
$modversion['sub'][$i]['name'] = $onetopic->topic_title();
$modversion['sub'][$i]['url'] = "index.php?storytopic=" . $onetopic->topic_id();
}
$i++;
}
}
unset($xt);
}
}
