/**
* Page break mambot
*
* <strong>Usage:</strong>
* <code>{mospagebreak}</code>
* <code>{mospagebreak title=The page title}</code>
* or
* <code>{mospagebreak heading=The first page}</code>
* or
* <code>{mospagebreak title=The page title&heading=The first page}</code>
* or
* <code>{mospagebreak heading=The first page&title=The page title}</code>
*
*/
function botMosPaging($published, &$row, &$cparams, $page = 0, $params)
{
global $mainframe, $Itemid, $database, $configuration;
if (strtolower(get_class($row)) != 'mosextendedcontent') {
return;
}
// expression to search for
$regex = '/{(mospagebreak)\\s*(.*?)}/i';
if (!$published || $cparams->get('intro_only') || $cparams->get('popup')) {
$row->text = preg_replace($regex, '', $row->text);
return;
}
// find all instances of mambot and put in $matches
$matches = array();
preg_match_all($regex, $row->text, $matches, PREG_SET_ORDER);
// split the text around the mambot
$text = preg_split($regex, $row->text);
$matches[0][2] = @html_entity_decode($matches[0][2], ENT_QUOTES, strtoupper($configuration->current_language->charset));
// count the number of pages
$n = count($text);
// we have found at least one mambot, therefore at least 2 pages
if ($n > 1) {
// load mambot params info
$title = $params->def('title', 1);
// adds heading or title to <site> Title
if ($title) {
$page_text = $page + 1;
$row->page_title = T_('Page') . ' ' . $page_text;
if (!$page) {
// processing for first page
parse_str($matches[0][2], $args);
if (@$args['heading']) {
$row->page_title = $args['heading'];
} else {
$row->page_title = '';
}
} else {
if ($matches[$page - 1][2]) {
parse_str($matches[$page - 1][2], $args);
if (@$args['title']) {
$row->page_title = $args['title'];
}
}
}
}
// reset the text, we already hold it in the $text array
$row->text = '';
$hasToc = $mainframe->getCfg('multipage_toc');
if ($hasToc) {
// display TOC
createTOC($row, $matches, $page);
} else {
$row->toc = '';
}
// traditional mos page navigation
require_once $GLOBALS['mosConfig_absolute_path'] . '/includes/pageNavigation.php';
$pageNav = new mosPageNav($n, $page, 1);
// page counter
$row->text .= '<div class="pagenavcounter">';
$row->text .= $pageNav->writeLeafsCounter();
$row->text .= '</div>';
// page text
$row->text .= $text[$page];
$row->text .= '<br />';
$row->text .= '<div class="pagenavbar">';
// adds navigation between pages to bottom of text
if ($hasToc) {
createNavigation($row, $page, $n);
}
// page links shown at bottom of page if TOC disabled
if (!$hasToc) {
$row->text .= $pageNav->writePagesLinks('index.php?option=com_content&task=view&id=' . $row->id . '&Itemid=' . $Itemid);
}
$row->text .= '</div><br />';
}
return true;
}
/**
* Page break mambot
*
* <b>Usage:</b>
* <code>{mospagebreak}</code>
* <code>{mospagebreak title=The page title}</code>
* or
* <code>{mospagebreak heading=The first page}</code>
* or
* <code>{mospagebreak title=The page title&heading=The first page}</code>
* or
* <code>{mospagebreak heading=The first page&title=The page title}</code>
*
*/
function botMosPaging($published, &$row, &$params, $page = 0)
{
global $mainframe, $Itemid, $database, $_MAMBOTS;
// simple performance check to determine whether bot should process further
if (strpos($row->text, 'mospagebreak') === false) {
return true;
}
// expression to search for
$regex = '/{(mospagebreak)\\s*(.*?)}/i';
// check whether mambot has been unpublished
if (!$published || $params->get('intro_only') || $params->get('popup')) {
$row->text = preg_replace($regex, '', $row->text);
return;
}
// find all instances of mambot and put in $matches
$matches = array();
preg_match_all($regex, $row->text, $matches, PREG_SET_ORDER);
// split the text around the mambot
$text = preg_split($regex, $row->text);
// count the number of pages
$n = count($text);
// we have found at least one mambot, therefore at least 2 pages
if ($n > 1) {
// check if param query has previously been processed
if (!isset($_MAMBOTS->_content_mambot_params['mospaging'])) {
// load mambot params info
$query = "SELECT params" . "\n FROM #__mambots" . "\n WHERE element = 'mospaging'" . "\n AND folder = 'content'";
$database->setQuery($query);
$database->loadObject($mambot);
// save query to class variable
$_MAMBOTS->_content_mambot_params['mospaging'] = $mambot;
}
// pull query data from class variable
$mambot = $_MAMBOTS->_content_mambot_params['mospaging'];
$botParams = new mosParameters($mambot->params);
$title = $botParams->def('title', 1);
// adds heading or title to <site> Title
if ($title) {
$page_text = $page + 1;
$row->page_title = _PN_PAGE . ' ' . $page_text;
if (!$page) {
// processing for first page
parse_str(html_entity_decode($matches[0][2]), $args);
if (@$args['heading']) {
//$row->page_title = $args['heading'];
$row->page_title = '';
} else {
$row->page_title = '';
}
} else {
if ($matches[$page - 1][2]) {
parse_str(html_entity_decode($matches[$page - 1][2]), $args);
if (@$args['title']) {
$row->page_title = ': ' . stripslashes($args['title']);
}
}
}
}
// reset the text, we already hold it in the $text array
$row->text = '';
$hasToc = $mainframe->getCfg('multipage_toc');
if ($hasToc) {
// display TOC
createTOC($row, $matches, $page);
} else {
$row->toc = '';
}
// traditional mos page navigation
require_once $GLOBALS['mosConfig_absolute_path'] . '/includes/pageNavigation.php';
$pageNav = new mosPageNav($n, $page, 1);
// page counter
$row->text .= '<div class="pagenavcounter">';
$row->text .= $pageNav->writeLeafsCounter();
$row->text .= '</div>';
// page text
$row->text .= $text[$page];
$row->text .= '<br />';
$row->text .= '<div class="pagenavbar">';
// adds navigation between pages to bottom of text
if ($hasToc) {
createNavigation($row, $page, $n);
}
// page links shown at bottom of page if TOC disabled
if (!$hasToc) {
$row->text .= $pageNav->writePagesLinks('index.php?option=com_content&task=view&id=' . $row->id . '&Itemid=' . $Itemid);
}
$row->text .= '</div><br />';
}
return true;
}
// create work dir
$dateDirectory = $issueDir . "/economist_{$date}";
if (is_dir($dateDirectory)) {
echo "No new Economists! Already have economist_{$date}.\n";
exit;
}
echo "Economist {$dateLong} ({$date})\n";
mkdir($dateDirectory);
// work vars
$urls = array();
$ids = array();
//
// page generation
//
createOPF($dateDirectory, $date, $dateLong, $withImages, $magazineFeatures);
createTOC($dateDirectory, $date, $dateLong, $urls, $ids);
createHTML($dateDirectory, $withImages, $urls, $ids);
//
// mobi conversion
//
$opfFile = "{$dateDirectory}/economist_{$date}.opf";
$mobiFile = "{$dateDirectory}/economist_{$date}.mobi";
echo "Running: {$mobigenExec} -c1 {$opfFile}... ";
system($mobigenExec . " -c1 {$opfFile}");
echo " done!\n";
//
// add latest-issue link if requested
//
if ($enableLink == 1) {
system("rm {$linkFile}");
system("ln -s {$mobiFile} {$linkFile}");
