function getPpmWithMetadata($max = 0)
{
//if (!isset($GLOBALS["preprintsClass"]) || !is_object($GLOBALS["preprintsClass"])) {
// require_once PATH_CLASSES . "/fromdb/preprints.php";
// $GLOBALS["preprintsClass"] = new fromdb_preprints();
//}
preprint::loadClass(PREPRINT_DATA_SOURCE_DB);
// --> $GLOBALS["preprintClass"]
$ppData = $GLOBALS["preprintClass"]->getRecentPreprints("bygroup", $max);
$ppMetadata = $this->getPpmMetadata();
foreach ($ppData as $wid => $p) {
$p["ppn"] = str_pad($p["ppn"], 3, "0", STR_PAD_LEFT);
$ppData[$wid]["norppn"] = $p["year"] . "-" . $p["ppn"];
}
foreach ($ppData as $wid => $p) {
$ppData[$wid]["norcat"] = isset($p["norppn"]) && isset($ppMetadata[$p["norppn"]]) && $ppMetadata[$p["norppn"]]["label"] !== "-" ? $ppMetadata[$p["norppn"]]["label"] : "";
$ppData[$wid]["noryear"] = isset($p["norppn"]) && isset($ppMetadata[$p["norppn"]]["year"]) ? $ppMetadata[$p["norppn"]]["year"] : "";
}
return $ppData;
}
public static function drawPreprints()
{
$stdout = "";
// -----------------------------------------------------------
// -- Obtain preprint numbers
// -----------------------------------------------------------
self::initiateNewsClass();
$issue_id = $GLOBALS["newsClass"]->getCurrentIssueId();
$pn = $GLOBALS["newsClass"]->getPreprintNumbers($issue_id);
if (empty($pn)) {
return "";
}
// -----------------------------------------------------------
// -- Obtain preprint data
// -----------------------------------------------------------
//if (!isset($dbPreprints) || !is_object($dbPreprints)) {
// require_once PATH_CLASSES . "/fromdb/preprints.php";
// $dbPreprints = new fromdb_preprints();
//}
preprint::loadClass(PREPRINT_DATA_SOURCE_DB);
// --> $GLOBALS["preprintClass"]
$preprints_row = $GLOBALS["preprintClass"]->getRecentPreprints("byid", 3, false, $pn["0"], $pn["1"]);
array_shift($preprints_row);
// -----------------------------------------------------------
// -- Output
// -----------------------------------------------------------
$stdout .= "<h2 class='bottommargin'>NORDITA PREPRINTS</h2>\r\n" . "<p style='margin-bottom:-0.5em' class='only_online'>→ See All Preprints: <a href='preprints/index.php' rel='nofollow'><strong>www.nordita.org/preprints</strong></a></p>\r\n" . "<p style='margin-bottom:2em'><em>The following preprints have been posted to the Nordita on-line preprint archive since the last newsletter issue:</em></p>\r\n";
foreach ($preprints_row as $row) {
$stdout .= "<dl>\r\n" . " <dt><strong>" . (!empty($row["location"]) ? "<a href='" . $row["location"] . "'>" . $row["serial"] . "</a>" : $row["serial"]) . "</strong></dt>\r\n" . " <dd>"<strong>" . $row["title"] . "</strong>"</dd>\r\n" . " <dd>" . $row["authors"] . "</dd>\r\n" . " <dd><em>" . $row["journal"] . "</em></dd>\r\n" . "</dl>\r\n";
}
// -----------------------------------------------------------
return $stdout;
}
static function OutputStatisticsPreprints($max)
{
$stdout = "";
$theform = "";
$htmllist = "";
$wordlist = "";
$textlist = "";
$founderror = 0;
functions::gpc_declare_input("statistics_select", false, true);
functions::gpc_declare_input("yearfrom", VM_START_YEAR, false);
functions::gpc_declare_input("yearto", date("Y"), false);
functions::gpc_declare_input("output_type", "html", false);
// --------------------------------------
// LOAD CLASS
// --------------------------------------
if (!isset($GLOBALS["ppmClass"])) {
if (!class_exists("fromdb_preprintsmeta", FALSE)) {
require_once PATH_CLASSES . "/fromdb/preprintsmeta.php";
}
$GLOBALS["metadataClass"] = new fromdb_preprintsmeta();
}
//if (!isset($GLOBALS["preprintsClass"]) || !is_object($GLOBALS["preprintsClass"])) {
// require_once PATH_CLASSES . "/fromdb/preprints.php";
// $GLOBALS["preprintsClass"] = new fromdb_preprints();
//}
preprint::loadClass(PREPRINT_DATA_SOURCE_DB);
// --> $GLOBALS["preprintClass"]
// --------------------------------------
// COLLECT DATA
// --------------------------------------
$ppCategories = $GLOBALS["metadataClass"]->getPpmCategories();
$i = 1;
foreach ($ppCategories as $label => $slask) {
$ppSort[$label] = $i++;
}
$ppSort["0"] = "99";
/*
"R" => "1",
"C" => "2",
"B" => "3",
"X" => "4",
"D" => "5",
"P" => "6",
"S" => "7",
"t" => "8",
"n" => "9",
"0" => "99"
*/
$ppRsort = array_flip($ppSort);
$ppData = $GLOBALS["metadataClass"]->getPpmWithMetadata($max);
// ---------------------------------------------------------------------------
// The preprints list
// ---------------------------------------------------------------------------
$preprints_row = $GLOBALS["preprintClass"]->getRecentPreprints("bygroup", $max);
//debug::rr($preprints_row);
/*
if (false) {
// --------------------------
// Raw Data list
// --------------------------
foreach ($preprints_row as $p) {
if (
//($p["year"]<2007) ||
($GLOBALS["yearto"]>=$p["year"])
)
$htmllist .=
" <p>" .
"{<em>" . $p["field"] . "</em>} ".
"[<a href='" . $p["location"] . "'>" . $p["serial"] . "</a>]" .
" <strong>" . $p["title"] . "</strong>" .
" by " . $p["authors"] .
( (!empty($p["journal"])) ?
" (" . ucfirst($p["journal"]) . ")"
: "" ) .
"</p>\r\n";
}
return (!empty($htmllist)) ?
" <div>\r\n" .
" <p class='seealso'>" .
$htmllist .
" </div>\r\n" .
"\r\n"
: "";
} // end if (false)
*/
// --------------------------
$ppmax = array();
foreach ($preprints_row as $wid => $p) {
$p["ppn"] = str_pad($p["ppn"], 3, "0", STR_PAD_LEFT);
$preprints_row[$wid]["norppn"] = $p["year"] . "-" . $p["ppn"];
if (!isset($ppmax[$p["year"]]) || $ppmax[$p["year"]] < $p["ppn"]) {
$ppmax[$p["year"]] = "['" . $p["year"] . "'," . (int) $p["ppn"] . "]";
}
}
ksort($ppmax);
/*
include PATH_DATA."/statistics_preprints/classification.inc.php";
*/
/*
$ppList = array();
foreach ($preprints_row as $wid => $p) {
if (isset($p["norppn"])
&& isset($ppYear[$p["norppn"]])
&& isset($ppHead[$p["norppn"]])
&& ($ppHead[$p["norppn"]]!=="-")
&& ($GLOBALS["yearfrom"]<=$ppYear[$p["norppn"]])
&& ($ppYear[$p["norppn"]]<=$GLOBALS["yearto"])
) {
$ppList[$ppSort[$ppHead[$p["norppn"]]]][$ppYear[$p["norppn"]]][$p["norppn"]] = $p;
}
}
*/
foreach ($ppData as $data) {
if (!empty($data["norcat"]) && !empty($data["noryear"]) && $data["norcat"] !== "-" && $GLOBALS["yearfrom"] <= $data["noryear"] && $data["noryear"] <= $GLOBALS["yearto"]) {
$ppList[$ppSort[$data["norcat"]]][$data["noryear"]][$data["serial"]] = $data;
}
}
foreach ($ppList as $norppn => $p1) {
krsort($p1);
$ppList[$norppn] = $p1;
foreach ($p1 as $year => $p2) {
krsort($p2);
$ppList[$norppn][$year] = $p2;
}
unset($ppList[$year][""]);
}
$ppList[$ppSort["D"]][1] = array("code" => "The Pencil-Code", "desc" => "A high-order finite-difference code for compressible hydrodynamic flows with magnetic fields.", "url" => "http://pencil-code.googlecode.com");
if ($GLOBALS["yearfrom"] <= 2012 && 2010 <= $GLOBALS["yearto"]) {
// CK
$ppList[$ppSort["D"]][] = array("code" => "G-Pen", "desc" => "Reimplementing the pencil-code for GPU using CUDA so we call it G-Pen.", "url" => "http://nas-fermi.albanova.se/cgit.cgi/gpen");
}
if ($GLOBALS["yearfrom"] <= 2011 && 2009 <= $GLOBALS["yearto"]) {
// Niccolò
$ppList[$ppSort["D"]][] = array("code" => "XNS", "desc" => "A code for axisymmetric equilibrium configurations of differentially rotating Neutron Stars with toroidal magnetic field.", "url" => "http://sites.google.com/site/niccolobucciantini/xns");
}
ksort($ppList);
//echo "<h1>ppData</h1>";debug::rr($ppData);
//echo "<h1>ppList</h1>";debug::rr($ppList);
//echo "<h1>ppSort</h1>";debug::rr($ppSort);
//echo "<h1>ppRsort</h1>";debug::rr($ppRsort);
// ---------------------------------------------------------------------------
// Form for list preferences
// ---------------------------------------------------------------------------
$sortby = 0;
$theform .= " <form id='selectmenu' action='" . $_SERVER["PHP_SELF"] . "' method='post' class='only_online'>\r\n" . " <div class='input shadow-whiteinset'>\r\n" . " <span>List preprints from:</span> \r\n" . " <select name='yearfrom'>\r\n";
for ($year = VM_START_YEAR; $year <= date("Y"); $year++) {
$theform .= " <option value='" . $year . "'" . ($GLOBALS["yearfrom"] == $year ? " selected='selected'" : "") . ">" . $year . "</option>\r\n";
}
$theform .= " </select>\r\n" . " <span>to:</span> \r\n" . " <select name='yearto'>\r\n";
for ($year = VM_START_YEAR; $year <= date("Y"); $year++) {
$theform .= " <option value='" . $year . "'" . ($GLOBALS["yearto"] == $year ? " selected='selected'" : "") . ">" . $year . "</option>\r\n";
}
$theform .= " </select>\r\n" . " </div>\r\n" . " <div class='input shadow-whiteinset'><span>Display as:</span>\r\n" . " <input type='radio' name='output_type' value='html'" . ($GLOBALS["output_type"] == "html" ? " checked" : "") . "> web page\r\n" . " <input type='radio' name='output_type' value='word'" . ($GLOBALS["output_type"] == "word" ? " checked" : "") . "> word-ready\r\n" . " <input type='radio' name='output_type' value='text'" . ($GLOBALS["output_type"] == "text" ? " checked" : "") . "> plaintext\r\n" . " </div>\r\n" . " <div class=''>\r\n" . " <input type='submit' value='Select'>\r\n" . " <input type='hidden' name='statistics_select' value='1'>\r\n" . " </div>\r\n" . " <p style='font-size:smaller;margin-left:3em'><em>NB. When selecting options 'word-ready' or plaintext', use the <strong>browser back button</strong> to get back to this page</em></p>\r\n" . " </form>\r\n" . "\r\n";
$formdata = "";
$showform = 1;
if ($GLOBALS["statistics_select"]) {
$errormessage = "";
$founderror = 0;
if ($GLOBALS["yearfrom"] > $GLOBALS["yearto"]) {
$founderror = 1;
$errormessage .= " <p class='red bold'>» The year interval seems to be a bit strange.</p>\r\n\r\n";
}
if (!is_numeric($GLOBALS["yearfrom"]) || $GLOBALS["yearfrom"] < VM_START_YEAR) {
$founderror = 1;
$errormessage .= " <p class='red bold'>» The start year seems to be a bit strange.</p>\r\n\r\n";
}
if (!is_numeric($GLOBALS["yearto"]) || date("Y") < $GLOBALS["yearto"]) {
$founderror = 1;
$errormessage .= " <p class='red bold'>» The end year seems to be a bit strange.</p>\r\n\r\n";
}
if (!in_array($GLOBALS["output_type"], array("html", "xstext"))) {
$founderror = 1;
$errormessage .= " <p class='red bold'>» The output type seems to be a bit strange.</p>\r\n\r\n";
}
if ($founderror) {
$formdata .= $errormessage;
$showform = 1;
} else {
// $userdata = self::getDoorlabelData();
// $stdout .= self::outputDoorlabelImage($userdata);
// $showform = 0;
}
// end if ($noerror)
} else {
// leave vertical space for error messages
//$formdata .= " <p> </p>\r\n\r\n";
}
// end if (statistics_select)
if ($showform) {
$formdata .= $theform;
/*
unset($GLOBALS["statistics_select"]);
$userdata = self::doorlabelData();
if (empty($userdata)) {
$formdata .= BLURB_SORRY_PEOPLE_SEARCH;
} else {
$formdata .= "FORM";
}
*/
}
// --------------------------
// Sorted list - html
// --------------------------
foreach ($ppList as $norppn => $p1) {
if ($norppn < 8) {
$htmllist .= (isset($ppCategories[$ppRsort[$norppn]]) ? " <h2 id='" . $ppRsort[$norppn] . "'>" . $ppCategories[$ppRsort[$norppn]] . "</h2>\r\n" : "") . "\r\n";
if ($norppn == 5) {
$i = 1;
$htmllist .= " <table class='item'>\r\n";
foreach ($p1 as $wid => $p) {
$zclass = " class='b_zebra" . ($i % 2 + 1) . "'";
$htmllist .= " <tr>\r\n" . " <td" . $zclass . ">[" . $i++ . "]</td>\r\n" . " <td" . $zclass . ">\r\n" . (isset($p["code"]) ? "<strong>" . $p["code"] . "</strong>" : "") . (isset($p["desc"]) ? "\r\n <br>" . str_replace("\"", "'", $p["desc"]) . "" : "") . ($norppn != 7 && !empty($p["url"]) ? "\r\n <br><span style='display:block;padding-left:2em;' class='monospace'>" . $p["url"] . "</span>" : "") . "</td>\r\n" . " </tr>\r\n";
}
$htmllist .= " </table>\r\n" . "\r\n";
} else {
$i = 1;
foreach ($p1 as $year => $p2) {
if ($norppn < 8 || $GLOBALS["yearfrom"] < $year) {
$htmllist .= " <h4>" . $year . "</h4>\r\n" . "\r\n" . " <table class='item'>\r\n";
foreach ($p2 as $wid => $p) {
$zclass = " class='b_zebra" . (($i - 1) % 2 + 1) . "'";
$htmllist .= " <tr>\r\n" . " <td" . $zclass . ">[" . $i++ . "]</td>\r\n" . " <td" . $zclass . ">\r\n" . (isset($p["authors"]) ? " <p>" . str_replace("&", " and ", $p["authors"]) . "</p>" : "") . (isset($p["title"]) ? "\r\n <p>"<strong>" . str_replace("\"", "'", $p["title"]) . "</strong>"</p>" : "") . ($norppn != 7 && !empty($p["journal"]) ? "\r\n <p>" . ucfirst(str_replace("not to be published", "", $p["journal"])) . "</p>" : "") . "</td>\r\n" . " </tr>\r\n";
}
$htmllist .= " </table>\r\n" . "\r\n";
}
}
}
}
}
// --------------------------
// Sorted list - word
// --------------------------
foreach ($ppList as $norppn => $p1) {
if ($norppn < 8 && $norppn != 5) {
if (isset($ppCategories[$ppRsort[$norppn]])) {
$wordlist .= " <h2>" . $ppCategories[$ppRsort[$norppn]] . "</h2>\r\n\r\n";
}
$i = 1;
foreach ($p1 as $year => $p2) {
if ($norppn < 8 || $GLOBALS["yearfrom"] < $year) {
$wordlist .= " <h4>" . $year . "</h4>\r\n" . "\r\n";
foreach ($p2 as $wid => $p) {
$wordlist .= "<p>[" . $i++ . "] " . (isset($p["authors"]) ? str_replace("&", " and ", $p["authors"]) : "") . (isset($p["title"]) ? " "<strong>" . str_replace("\"", "'", $p["title"]) . "</strong>"" : "") . ($norppn != 7 && !empty($p["journal"]) ? "; " . ucfirst(str_replace("not to be published", "", $p["journal"])) : "") . "</p>\r\n";
}
$wordlist .= "\r\n";
}
}
}
}
// --------------------------
// Sorted list - text
// --------------------------
foreach ($ppList as $norppn => $p1) {
if ($norppn < 8 && $norppn != 5) {
if (isset($ppCategories[$ppRsort[$norppn]])) {
$textlist .= $ppCategories[$ppRsort[$norppn]] . "\r\n\r\n";
}
$i = 1;
foreach ($p1 as $year => $p2) {
if ($norppn < 8 || $GLOBALS["yearfrom"] < $year) {
$textlist .= $year . "\r\n" . "\r\n";
foreach ($p2 as $wid => $p) {
$textlist .= "[" . $i++ . "] " . (isset($p["authors"]) ? str_replace("&", " and ", $p["authors"]) : "") . (isset($p["title"]) ? ", '" . str_replace("\"", "'", $p["title"]) . "'" : "") . ($norppn != 7 && !empty($p["journal"]) ? "; " . ucfirst(str_replace("not to be published", "", $p["journal"])) : "") . "\r\n";
}
$textlist .= "\r\n";
}
}
}
}
// ---------------------------------------------------------------------------
// Output
// ---------------------------------------------------------------------------
if (empty($htmllist)) {
return "";
}
if ($GLOBALS["yearfrom"] == $GLOBALS["yearto"]) {
$yearinterval = $GLOBALS["yearfrom"];
} else {
$yearinterval = $GLOBALS["yearfrom"] . "-" . $GLOBALS["yearto"];
}
switch ($GLOBALS["output_type"]) {
case "html":
$stdout .= " <style type='text/css'>\r\n" . " table.item {width:100%;}\r\n" . " table.item td:first-child {width:2em}\r\n" . " table.item td {padding:0 1em 0 1em;}\r\n" . " table.item p {margin-bottom:0em;}\r\n" . " h4 {margin-bottom: 1em;}\r\n" . " </style>\r\n" . " <div>\r\n" . " <div>\r\n" . self::outputColumnchart("preprints", $ppmax, "Nordita Preprints 1995-" . date("Y"), "700", "300", array(""), "{slantedText:true}", "{baseline:0, gridlines:{count:7}}") . " </div>\r\n" . "\r\n" . $formdata;
if (!$founderror) {
$stdout .= " <hr>\r\n" . " <h4>" . "From the <a href='preprints/index.php' rel='nofollow'>" . "Nordita preprint archive</a> " . $yearinterval . ":</h4>\r\n" . " <div class='col-content-left'>\r\n" . " <ul>\r\n" . " <li class='bold'><a href='" . $_SERVER["PHP_SELF"] . "#R'>Refereed Papers</a></li>\r\n" . " <li class='bold'><a href='" . $_SERVER["PHP_SELF"] . "#C'>Refereed conference contributions</a></li>\r\n" . " <li class='bold'><a href='" . $_SERVER["PHP_SELF"] . "#B'>Review articles, book chapters, books</a></li>\r\n" . " </ul>\r\n" . " </div><div class='col-content-right'>\r\n" . " <ul>\r\n" . " <li class='bold'><a href='" . $_SERVER["PHP_SELF"] . "#D'>Open Source Computer Software</a></li>\r\n" . " <li class='bold'><a href='" . $_SERVER["PHP_SELF"] . "#P'>Popular science articles or presentations</a></li>\r\n" . " <li class='bold'><a href='" . $_SERVER["PHP_SELF"] . "#S'>Submitted papers and conference contributions</a></li>\r\n" . " </ul>\r\n" . " </div><div style='clear:both'><br></div>\r\n" . "\r\n" . " <div id='prepweb'>\r\n" . " " . PAGE_BREAK . " </div>\r\n" . $htmllist;
}
$stdout .= " </div>\r\n" . "\r\n";
break;
case "word":
$stdout .= " <style type='text/css'>\r\n" . " p {margin-bottom:-1em}\r\n" . " h1,h2,h3,h4 {font-size:1em;}\r\n" . " h1, h2 {text-transform: uppercase}\r\n" . " h4 {margin-bottom: 1em;}\r\n" . " p+h2, p+h4 {margin-top: 2em;}\r\n" . " </style>\r\n" . " <div id='prepword'>\r\n" . "\r\n" . " <h1>FROM THE NORDITA PREPRINT ARCHIVE " . $yearinterval . "</h1>\r\n" . "\r\n" . $wordlist . "\r\n" . " </div>\r\n" . "";
break;
case "text":
// assumed to be configured as "contenttype" => "plain"
$stdout .= "FROM THE NORDITA PREPRINT ARCHIVE " . $yearinterval . "\r\n" . "\r\n" . $textlist . "";
break;
}
// end switch
return $stdout;
}