function student_zadaca()
{
global $userid, $conf_files_path;
require "lib/autotest.php";
// Akcije
if ($_REQUEST['akcija'] == "slanje") {
akcijaslanje();
return;
}
// Poslani parametri
$zadaca = intval($_REQUEST['zadaca']);
$predmet = intval($_REQUEST['predmet']);
$ag = intval($_REQUEST['ag']);
$q10 = myquery("select naziv from predmet where id={$predmet}");
if (mysql_num_rows($q10) < 1) {
zamgerlog("nepoznat predmet {$predmet}", 3);
// nivo 3: greska
zamgerlog2("nepoznat predmet", $predmet);
biguglyerror("Nepoznat predmet");
return;
}
$q15 = myquery("select naziv from akademska_godina where id={$ag}");
if (mysql_num_rows($q10) < 1) {
zamgerlog("nepoznata akademska godina {$ag}", 3);
// nivo 3: greska
zamgerlog2("nepoznata akademska godina", $ag);
// nivo 3: greska
biguglyerror("Nepoznata akademska godina");
return;
}
// Da li student slusa predmet?
$q17 = myquery("select sp.predmet from student_predmet as sp, ponudakursa as pk where sp.student={$userid} and sp.predmet=pk.id and pk.predmet={$predmet} and pk.akademska_godina={$ag}");
if (mysql_num_rows($q17) < 1) {
zamgerlog("student ne slusa predmet pp{$predmet}", 3);
zamgerlog2("student ne slusa predmet", $predmet, $ag);
biguglyerror("Niste upisani na ovaj predmet");
return;
}
$ponudakursa = mysql_result($q17, 0, 0);
// IMA LI AKTIVNIH?
// TODO: provjeriti da li je aktivan modul...
$q10 = myquery("select count(*) from zadaca where predmet={$predmet} and akademska_godina={$ag} and aktivna=1");
if (mysql_result($q10, 0, 0) == 0) {
zamgerlog("nijedna zadaća nije aktivna, predmet pp{$predmet}", 3);
zamgerlog2("nijedna zadaca nije aktivna", $predmet);
niceerror("Nijedna zadaća nije aktivna");
return;
}
// ODREĐIVANJE ID ZADAĆE
// Da li neko pokušava da spoofa zadaću?
if ($zadaca != 0) {
$q20 = myquery("SELECT count(*) FROM zadaca as z, student_predmet as sp, ponudakursa as pk\n\tWHERE sp.student={$userid} and sp.predmet=pk.id and pk.predmet=z.predmet and pk.akademska_godina=z.akademska_godina and z.id={$zadaca}");
if (mysql_result($q20, 0, 0) == 0) {
zamgerlog("student nije upisan na predmet (zadaca z{$zadaca})", 3);
zamgerlog2("student ne slusa predmet za zadacu", $zadaca);
biguglyerror("Ova zadaća nije iz vašeg predmeta");
return;
}
}
// Ili predmet
if ($ponudakursa != 0) {
$q25 = myquery("select count(*) from student_predmet where student={$userid} and predmet={$ponudakursa}");
if (mysql_result($q25, 0, 0) == 0) {
zamgerlog("student nije upisan na predmet (predmet p{$ponudakursa})", 3);
zamgerlog2("student ne slusa ponudukursa", $ponudakursa);
biguglyerror("Niste upisani na ovaj predmet");
return;
}
// Odgovarajuci predmet i zadaca
if ($zadaca != 0) {
$q27 = myquery("select count(*) from zadaca where id={$zadaca} and predmet={$predmet} and akademska_godina={$ag}");
if (mysql_result($q27, 0, 0) == 0) {
zamgerlog("zadaca i predmet ne odgovaraju (predmet p{$ponudakursa}, zadaca z{$zadaca})", 3);
zamgerlog2("zadaca i ponudakursa ne odgovaraju", $ponudakursa, $zadaca);
biguglyerror("Ova zadaća nije iz vašeg predmeta");
return;
}
}
}
// Nije izabrana konkretna zadaca
if ($zadaca == 0) {
// Zadnja zadaca na kojoj je radio/la
$q30 = myquery("SELECT z.id FROM zadatak as zk, zadaca as z\n\tWHERE z.id=zk.zadaca and z.aktivna=1 and z.rok>curdate() and z.predmet={$predmet} and z.akademska_godina={$ag} and zk.student={$userid}\n\tORDER BY z.id DESC LIMIT 1");
if (mysql_num_rows($q30) > 0) {
$zadaca = mysql_result($q30, 0, 0);
} else {
// Nije radio ni na jednoj od aktivnih zadaca$predmet_id
// Daj najstariju aktivnu zadacu
$q40 = myquery("select id from zadaca where predmet={$predmet} and akademska_godina={$ag} and rok>curdate() and aktivna=1 order by id limit 1");
if (mysql_num_rows($q40) > 0) {
$zadaca = mysql_result($q40, 0, 0);
} else {
// Ako ni ovdje nema rezultata, znači da je svim
// zadaćama istekao rok. Daćemo zadnju zadaću.
// Da li ima aktivnih provjerili smo u $q10
$q50 = myquery("select id from zadaca where predmet={$predmet} and akademska_godina={$ag} and aktivna=1 order by id desc limit 1");
$zadaca = mysql_result($q50, 0, 0);
}
}
}
// Standardna lokacija zadaca:
$lokacijazadaca = "{$conf_files_path}/zadace/{$predmet}-{$ag}/{$userid}/";
// Ove vrijednosti će nam trebati kasnije
$q60 = myquery("select naziv,zadataka,UNIX_TIMESTAMP(rok),programskijezik,attachment,dozvoljene_ekstenzije from zadaca where id={$zadaca}");
$naziv = mysql_result($q60, 0, 0);
$brojzad = mysql_result($q60, 0, 1);
$rok = mysql_result($q60, 0, 2);
$jezik = mysql_result($q60, 0, 3);
$attachment = mysql_result($q60, 0, 4);
$zadaca_dozvoljene_ekstenzije = mysql_result($q60, 0, 5);
// ODREĐIVANJE ZADATKA
// Poslani parametar:
$zadatak = intval($_REQUEST['zadatak']);
if ($zadatak == 0) {
// Prvi neurađeni zadatak u datoj zadaći
// NOTE: subquery
$q70 = myquery("select zk.redni_broj from zadatak as zk where zk.student={$userid} and zk.zadaca={$zadaca} and (select count(*) from zadatak as zk2 where zk2.student={$userid} and zk2.zadaca={$zadaca} and zk2.redni_broj=zk.redni_broj)=0 order by zk.redni_broj limit 1");
if (mysql_num_rows($q70) > 0) {
$zadatak = mysql_result($q70, 0, 0);
} else {
$zadatak = $brojzad;
}
}
// Akcije vezane za autotest
if ($_REQUEST['akcija'] == "test_detalji") {
$test = intval($_REQUEST['test']);
// Provjera spoofinga testa
$q10 = myquery("SELECT COUNT(*) FROM autotest WHERE id={$test} AND zadaca={$zadaca} AND zadatak={$zadatak}");
if (mysql_result($q10, 0, 0) == 0) {
niceerror("Odabrani test nije sa odabrane zadaće.");
return;
}
autotest_detalji($test, $userid, false);
return;
}
if ($_REQUEST['akcija'] == "test_sa_kodom") {
if ($attachment) {
niceerror("Download zadaće poslane kao attachment sa ugrađenim testnim kodom trenutno nije podržano.");
return;
}
$test = intval($_REQUEST['test']);
// Provjera spoofinga testa
$q10 = myquery("SELECT COUNT(*) FROM autotest WHERE id={$test} AND zadaca={$zadaca} AND zadatak={$zadatak}");
if (mysql_result($q10, 0, 0) == 0) {
niceerror("Odabrani test nije sa odabrane zadaće.");
return;
}
$kod = autotest_sa_kodom($test, $userid, false);
?>
<textarea rows="20" cols="80" name="program" wrap="off"><?php
echo $kod;
?>
</textarea>
<?php
return;
}
// NAVIGACIJA
print "<br/><br/><center><h1>{$naziv}, Zadatak: {$zadatak}</h1></center>\n";
// Statusne ikone:
$stat_icon = array("zad_bug", "zad_preg", "zad_copy", "zad_bug", "zad_preg", "zad_ok");
$stat_tekst = array("Bug u programu", "Pregled u toku", "Zadaća prepisana", "Bug u programu", "Pregled u toku", "Zadaća OK");
?>
<!-- zadace -->
<center>
<table cellspacing="0" cellpadding="2" border="0" id="zadace">
<thead>
<tr>
<?php
?>
<td> </td>
<?php
// Zaglavlje tabele - potreban nam je max. broj zadataka u zadaci
$q20 = myquery("select zadataka from zadaca where predmet={$predmet} and akademska_godina={$ag} order by zadataka desc limit 1");
$broj_zadataka = mysql_result($q20, 0, 0);
for ($i = 1; $i <= $broj_zadataka; $i++) {
?>
<td>Zadatak <?php
echo $i;
?>
.</td><?php
}
?>
<td>Rok za slanje</td>
</tr>
</thead>
<tbody>
<?php
// Tijelo tabele
// LEGENDA STATUS POLJA:
// 0 - nepoznat status
// 1 - nova zadaća
// 2 - prepisana
// 3 - ne može se kompajlirati
// 4 - prošla test, predstoji kontrola
// 5 - pregledana
/* Ovo se sve moglo kroz SQL rijesiti, ali necu iz razloga:
1. PHP je citljiviji
2. MySQL <4.1 ne podrzava subqueries */
$bodova_sve_zadace = 0;
$q21 = myquery("select id, naziv, bodova, zadataka, UNIX_TIMESTAMP(rok) from zadaca where predmet={$predmet} and akademska_godina={$ag} order by komponenta, id");
while ($r21 = mysql_fetch_row($q21)) {
$m_zadaca = $r21[0];
$m_mogucih += $r21[2];
$m_maxzadataka = $r21[3];
?>
<tr>
<th><?php
echo $r21[1];
?>
</th>
<?php
for ($m_zadatak = 1; $m_zadatak <= $broj_zadataka; $m_zadatak++) {
// Ako tekuća zadaća nema toliko zadataka, ispisujemo blank polje
if ($m_zadatak > $m_maxzadataka) {
?>
<td> </td><?php
continue;
}
// Uzmi samo rjesenje sa zadnjim IDom
$q22 = myquery("select status,bodova,komentar from zadatak where student={$userid} and zadaca={$m_zadaca} and redni_broj={$m_zadatak} order by id desc limit 1");
if ($m_zadaca == $zadaca && $m_zadatak == $zadatak) {
$bgcolor = ' bgcolor="#DDDDFF"';
} else {
$bgcolor = "";
}
if (mysql_num_rows($q22) < 1) {
?>
<td <?php
echo $bgcolor;
?>
><a href="?sta=student/zadaca&predmet=<?php
echo $predmet;
?>
&ag=<?php
echo $ag;
?>
&zadaca=<?php
echo $m_zadaca;
?>
&zadatak=<?php
echo $m_zadatak;
?>
"><img src="images/16x16/zad_novi.png" width="16" height="16" border="0" align="center" title="Novi zadatak" alt="Novi zadatak"></a></td><?php
} else {
$status = mysql_result($q22, 0, 0);
$bodova_zadatak = mysql_result($q22, 0, 1);
if (strlen(mysql_result($q22, 0, 2)) > 2) {
$imakomentar = "<img src=\"images/16x16/komentar.png\" width=\"15\" height=\"14\" border=\"0\" title=\"Ima komentar\" alt=\"Ima komentar\" align=\"center\">";
} else {
$imakomentar = "";
}
?>
<td <?php
echo $bgcolor;
?>
><a href="?sta=student/zadaca&predmet=<?php
echo $predmet;
?>
&ag=<?php
echo $ag;
?>
&zadaca=<?php
echo $m_zadaca;
?>
&zadatak=<?php
echo $m_zadatak;
?>
"><img src="images/16x16/<?php
echo $stat_icon[$status];
?>
.png" width="16" height="16" border="0" align="center" title="<?php
echo $stat_tekst[$status];
?>
" alt="<?php
echo $stat_tekst[$status];
?>
"> <?php
echo $bodova_zadatak;
?>
<?php
echo $imakomentar;
?>
</a></td>
<?php
}
}
?>
<td><?php
if ($r21[4] < time()) {
print "<font color=\"red\">";
}
print date("d. m. Y. H:i:s", $r21[4]);
if ($r21[4] < time()) {
print "</font>";
}
?>
</td>
</tr>
<?php
}
?>
</tbody>
</table>
</center>
<?php
// PORUKE I KOMENTARI
// Upit za izvjestaj skripte i komentar tutora
?>
<br/><br/>
<center>
<table width="600" border="0"><tr><td>
<?php
$q110 = myquery("select izvjestaj_skripte, komentar, userid, status, bodova from zadatak where student={$userid} and zadaca={$zadaca} and redni_broj={$zadatak} order by id desc limit 1");
if (mysql_num_rows($q110) > 0) {
$poruka = mysql_result($q110, 0, 0);
$komentar = mysql_result($q110, 0, 1);
$tutor = mysql_result($q110, 0, 2);
$status_zadace = mysql_result($q110, 0, 3);
$bodova = mysql_result($q110, 0, 4);
// Statusni ekran
autotest_status_display($userid, $zadaca, $zadatak, false);
// Vrijeme slanja - to neće biti isti slog kao onaj koji vraća $q110 jer taj je možda status koji je upisao tutor
$q113 = myquery("SELECT UNIX_TIMESTAMP(vrijeme) FROM zadatak WHERE student={$userid} AND userid={$userid} AND zadaca={$zadaca} AND redni_broj={$zadatak} ORDER BY id DESC LIMIT 1");
if (mysql_num_rows($q113) > 0) {
?>
<p>Zadatak poslan: <?php
echo date("d.m.Y. H:i:s", mysql_result($q113, 0, 0));
?>
</p>
<?php
} else {
?>
<p>Zadatak nije poslan (tutor upisao/la bodove)</p>
<?php
}
// Rezultati automatskog testiranja
$nalaz_autotesta = autotest_tabela($userid, $zadaca, $zadatak, false);
if ($nalaz_autotesta != "") {
print "<p>Rezultati testiranja:</p>\n{$nalaz_autotesta}\n";
}
// Poruke i komentari tutora
if (preg_match("/\\w/", $poruka)) {
$poruka = str_replace("\n", "<br/>\n", $poruka);
?>
<p>Poruka kod kompajliranja:<br/><b><?php
echo $poruka;
?>
</b></p><?php
}
if (preg_match("/\\w/", $komentar)) {
$komentar = str_replace("\n", "<br/>\n", $komentar);
// Link za odgovor na komentar
$link = "";
if ($tutor > 0) {
$q115 = myquery("select a.login,o.ime,o.prezime from auth as a, osoba as o where o.id={$tutor} and a.id=o.id");
$naslov = urlencode("Odgovor na komentar ({$naziv}, Zadatak {$zadatak})");
$tekst = urlencode("> {$komentar}");
$primalac = urlencode(mysql_result($q115, 0, 0) . " (" . mysql_result($q115, 0, 1) . " " . mysql_result($q115, 0, 2) . ")");
$link = " (<a href=\"?sta=common/inbox&akcija=compose&naslov={$naslov}&tekst={$tekst}&primalac={$primalac}\">odgovor</a>)";
}
?>
<p>Komentar tutora: <b><?php
echo $komentar;
?>
</b><?php
echo $link;
}
}
// Istek roka za slanje zadace
if ($rok <= time()) {
print "<p><b>Vrijeme za slanje ove zadaće je isteklo.</b></p>";
// Ovo je onemogućavalo copy&paste u Firefoxu :(
//$readonly = "DISABLED";
} else {
$readonly = "";
}
// FORMA ZA SLANJE
if ($attachment) {
print "</td></tr></table>\n";
// Attachment
$q120 = myquery("select filename,UNIX_TIMESTAMP(vrijeme) from zadatak where zadaca={$zadaca} and redni_broj={$zadatak} and student={$userid} order by id desc limit 1");
if (mysql_num_rows($q120) > 0) {
$filename = mysql_result($q120, 0, 0);
$the_file = "{$lokacijazadaca}/{$zadaca}/{$filename}";
if ($filename && file_exists("{$conf_files_path}/zadace/{$predmet}-{$ag}") && file_exists($the_file)) {
// Utvrđujemo stvarno vrijeme slanja
$q130 = myquery("SELECT UNIX_TIMESTAMP(vrijeme) from zadatak where zadaca={$zadaca} and redni_broj={$zadatak} and student={$userid} and userid={$userid} order by id desc limit 1");
if (mysql_num_rows($q130) > 0) {
$vrijeme = mysql_result($q130, 0, 0);
} else {
$vrijeme = mysql_result($q120, 0, 1);
}
$vrijeme = date("d. m. Y. H:i:s", $vrijeme);
$velicina = nicesize(filesize($the_file));
$icon = "images/mimetypes/" . getmimeicon($the_file);
$dllink = "index.php?sta=common/attachment&zadaca={$zadaca}&zadatak={$zadatak}";
?>
<center><table width="75%" border="1" cellpadding="6" cellspacing="0" bgcolor="#CCCCCC"><tr><td>
<a href="<?php
echo $dllink;
?>
"><img src="<?php
echo $icon;
?>
" border="0"></a>
</td><td>
<p>Poslani fajl: <b><a href="<?php
echo $dllink;
?>
"><?php
echo $filename;
?>
</a></b><br/>
Datum slanja: <b><?php
echo $vrijeme;
?>
</b><br/>
Veličina: <b><?php
echo $velicina;
?>
</b></p>
</td></tr></table></center>
<?php
print "<p>Ako želite promijeniti datoteku iznad, izaberite novu i kliknite na dugme za slanje:</p>";
}
} else {
print "<p>Izaberite datoteku koju želite poslati i kliknite na dugme za slanje.";
if ($zadaca_dozvoljene_ekstenzije != "") {
print " Dozvoljeni su sljedeći tipovi datoteka: <b>{$zadaca_dozvoljene_ekstenzije}</b>.";
}
print "</p>\n";
}
?>
<form action="index.php" method="POST" enctype="multipart/form-data">
<input type="hidden" name="sta" value="student/zadaca">
<input type="hidden" name="akcija" value="slanje">
<input type="hidden" name="predmet" value="<?php
echo $predmet;
?>
">
<input type="hidden" name="ag" value="<?php
echo $ag;
?>
">
<input type="hidden" name="zadaca" value="<?php
echo $zadaca;
?>
">
<input type="hidden" name="zadatak" value="<?php
echo $zadatak;
?>
">
<input type="hidden" name="labgrupa" value="<?php
echo $labgrupa;
?>
">
<input type="file" name="attachment" size="50">
</center>
<p> </p>
<?php
} else {
// Forma
$q130 = myquery("select ekstenzija from programskijezik where id={$jezik}");
$ekst = mysql_result($q130, 0, 0);
if ($status_zadace == 2) {
?>
<p>Zadaća je prepisana i ne može se ponovo poslati</p><?php
} else {
if ($rok > time()) {
?>
<p>Kopirajte vaš zadatak u tekstualno polje ispod:</p>
</td></tr></table>
<?php
}
}
// Moze li se izbaciti labgrupa ispod?
?>
</td></tr></table>
<center>
<?php
echo genform("POST");
?>
<input type="hidden" name="zadaca" value="<?php
echo $zadaca;
?>
">
<input type="hidden" name="zadatak" value="<?php
echo $zadatak;
?>
">
<input type="hidden" name="akcija" value="slanje">
<input type="hidden" name="labgrupa" value="<?php
echo $labgrupa;
?>
">
<textarea rows="20" cols="80" name="program" <?php
echo $readonly;
?>
wrap="off"><?php
$the_file = "{$lokacijazadaca}{$zadaca}/{$zadatak}{$ekst}";
$tekst_zadace = "";
if (file_exists("{$conf_files_path}/zadace/{$predmet}-{$ag}") && file_exists($the_file)) {
$tekst_zadace = join("", file($the_file));
}
$tekst_zadace = htmlspecialchars($tekst_zadace);
print $tekst_zadace;
?>
</textarea>
</center>
<?php
}
?>
<center><input type="submit" value=" Pošalji zadatak! "></center>
</form>
<?php
}
$pi = pathinfo($linkTarget);
$scriptDir = dirname($_SERVER["SCRIPT_FILENAME"]);
if (strpos($pi["dirname"], $scriptDir) === 0) {
$f["type"] = "<LINK>";
// links have no date, so take the target's date
$f["date"] = filemtime($linkTarget);
$f["link"] = $path . urlencode(substr($linkTarget, strlen($scriptDir) + 1));
} else {
// link target is outside of script directory, so skip it
continue;
}
} else {
$fSize = @filesize($entry);
$f["size"] = $fSize;
$f["fullSize"] = number_format($fSize, 0, ".", ",");
$f["niceSize"] = nicesize($fSize);
$pi = pathinfo($entry);
$f["type"] = $pi["extension"];
$f["link"] = myEncode($path, $entry);
if (in_array("cvsversion", $displayColumns)) {
$f["cvsversion"] = getVersion($entry);
}
}
}
if (!$f["isBack"]) {
$f["displayName"] = htmlentities(iTrunc($f["name"], $truncateLength));
}
$f["filetype"] = getFileType($f);
$f["icon"] = getIcon($f["filetype"]);
if ($useAutoThumbnails && $f["filetype"] == "image") {
$f["thumbnail"] = "<a href=\"" . urldecode($f["link"]) . "\"><img src=\"" . $PHP_SELF . "?thumbnail=" . urlencode($path . $f["name"]) . "\" style=\"text-align: left;\" alt=\"\"/></a>";
</tr>
</table>
</td>
</tr>
<?php
$total += filesize(BACKUP_DBPATH . $dbFiles[$i]);
}
?>
<tr bgcolor="#FFFFFF">
<td></td>
<td></td>
<td></td>
<td></td>
<td align="center">
<?php
$totalSizeDB = explode(" ", nicesize($total));
?>
<table border="0" width="15%">
<tr>
<td align="right" width="30%"><b><?php
echo $totalSizeDB[0];
?>
</b></td>
<td width="25%" align="left"><b><?php
echo $totalSizeDB[1];
?>
</b></td>
</tr>
</table>
</td>
</tr>
}
?>
<tr bgcolor="#CCCCCC">
<td valign="top"><b><?php
echo $_lang['database_table_totals'];
?>
</b></td>
<td colspan="2"> </td>
<td dir="ltr" align="right" valign="top"><?php
echo $totaloverhead > 0 ? '<b style="color:#990033">' . nicesize($totaloverhead) . '</b><br />(' . number_format($totaloverhead) . ' B)' : '-';
?>
</td>
<td colspan="2"> </td>
<td dir="ltr" align="right" valign="top"><?php
echo "<b>" . nicesize($total) . "</b><br />(" . number_format($total) . " B)";
?>
</td>
</tr>
</tbody>
</table>
<?php
if ($totaloverhead > 0) {
echo '<p>' . $_lang['database_overhead'] . '</p>';
}
?>
</form>
</div>
<!-- This iframe is used when downloading file backup file -->
<iframe name="fileDownloader" width="1" height="1" style="display:none; width:1px; height:1px;"></iframe>
<td align="right" width="30%"><?php
echo $IndexSize[0];
?>
</td>
<td width="25%" align="left"><?php
echo $IndexSize[1];
?>
</td>
</tr>
</table>
</td>
<td width="9%" class="indent-left" >
<!-- DATA LENGTH + INDEX_LENGTH + DATA_FREE -->
<?php
$TotaltableSize = explode(" ", nicesize($db_sql[$j]['Index_length'] + $db_sql[$j]['Data_length'] + $db_sql[$j]['Data_free']));
?>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td align="right" width="30%"><?php
echo $TotaltableSize[0];
?>
</td>
<td width="25%" align="left"><?php
echo $TotaltableSize[1];
?>
</td>
</tr>
</table>
</td>
<td width="9%" align="center" class="border-right"><?php
</table>
</td>
</tr>
<?php
}
if (is_dir($path . $AlldataFile[$x])) {
$total = getUserDirectorySize($path . $AlldataFile[$x]);
} else {
$total = filesize($path . $AlldataFile[$x]);
}
$totalSize += $total;
?>
<tr bgcolor="#EFEFEF">
<td colspan="6" align="right"><b>
<?php
$totalSize = explode(" ", nicesize($totalSize));
?>
<table border="0" width="15%">
<tr>
<td align="right" width="48%"><b><?php
echo $totalSize[0];
?>
</b></td>
<td width="25%" align="left"><b><?php
echo $totalSize[1];
?>
</b></td>
</tr>
</table>
</td>
</tr>
function files($dir)
{
// File manipulator function
style();
global $self, $curdir;
if ($dir == "") {
$dir = $curdir;
}
$dirx = explode("/", $dir);
$files = array();
$folders = array();
echo "<form method='GET'>";
echo "<input type='text' name='dir' value='" . $dir . "' size='40'>";
echo "<input type='submit' value='Go'>";
echo "</form>";
echo "<h4>File list for ";
for ($i = 0; $i < count($dirx); $i++) {
$totalpath .= $dirx[$i] . "/";
echo "<a href='?dir=" . $totalpath . "'>{$dirx[$i]}</a>" . "/";
}
echo "</h4>";
echo "<table>";
echo "<th>File Name<th>File Size</th>";
if ($handle = opendir($dir)) {
while (false != ($link = readdir($handle))) {
if (is_dir($dir . '/' . $link)) {
$file = array();
if (is_writable($dir . '/' . $link)) {
$file['perm'] = 'write';
} elseif (is_readable($dir . '/' . $link)) {
$file['perm'] = 'read';
} else {
$file['perm'] = 'none';
}
switch ($file['perm']) {
case "write":
@($file['link'] = "<a href='?dir={$dir}/{$link}'><font color='green'>{$link}</font></a>");
break;
case "read":
@($file['link'] = "<a href='?dir={$dir}/{$link}'><font color='yellow'>{$link}</font></a>");
break;
case "none":
@($file['link'] = "<a href='?dir={$dir}/{$link}'><font color='red'>{$link}</font></a>");
break;
default:
@($file['link'] = "<a href='?dir={$dir}/{$link}'><font color='red'>{$link}</font></a>");
break;
}
@($file['icon'] = "folder");
if ($_SERVER['QUERY_STRING']) {
$folder = "<img src='?" . $_SERVER['QUERY_STRING'] . "&img=" . $file['icon'] . "'> " . $file['link'];
} else {
$folder = "<img src='?img=" . $file['icon'] . "'> " . $file['link'];
}
array_push($folders, $folder);
} else {
$file = array();
$ext = strtolower(end(explode(".", $link)));
if (!($file['size'] = nicesize(@filesize($dir . '/' . $link)))) {
$file['size'] = "0B";
}
if (is_writable($dir . '/' . $link)) {
$file['perm'] = 'write';
} elseif (is_readable($dir . '/' . $link)) {
$file['perm'] = 'read';
} else {
$file['perm'] = 'none';
}
switch ($file['perm']) {
case "write":
@($file['link'] = "<a href='?act=view&f=" . $link . "&dir={$dir}'><font color='green'>{$link}</font></a>");
break;
case "read":
@($file['link'] = "<a href='?act=view&f=" . $link . "&dir={$dir}'><font color='yellow'>{$link}</font></a>");
break;
case "none":
@($file['link'] = "<a href='?act=view&f=" . $link . "&dir={$dir}'><font color='red'>{$link}</font></a>");
break;
default:
@($file['link'] = "<a href='?act=view&f=" . $link . "&dir={$dir}'><font color='red'>{$link}</a></font>");
break;
}
switch ($ext) {
case "exe":
case "com":
case "jar":
case "":
$file['icon'] = "binary";
break;
case "jpg":
case "gif":
case "png":
case "bmp":
$file['icon'] = "image";
break;
case "zip":
case "tar":
case "rar":
case "gz":
case "cab":
case "bz2":
case "gzip":
$file['icon'] = "compressed";
break;
case "txt":
case "doc":
case "pdf":
case "htm":
case "html":
case "rtf":
$file['icon'] = "text";
break;
case "wav":
case "mp3":
case "mp4":
case "wma":
$file['icon'] = "sound";
break;
case "js":
case "vbs":
case "c":
case "h":
case "sh":
case "pl":
case "py":
case "php":
case "h":
$file['icon'] = "script";
break;
default:
$file['icon'] = "unknown";
break;
}
if ($_SERVER['QUERY_STRING']) {
$file = "<tr><td><img src='?" . $_SERVER['QUERY_STRING'] . "&img=" . $file['icon'] . "' height='18' width='18'> " . $file['link'] . "</td><td>" . $file['size'] . "</td></tr>\n";
} else {
$file = "<tr><td><img src='?img=" . $file['icon'] . "' height='18' width='18'> " . $file['link'] . "<td>" . $file['size'] . "</td></tr>\n";
}
array_push($files, $file);
}
}
foreach ($folders as $folder) {
echo "<tr><td>{$folder}</td><td>DIR</td></tr>\n";
}
foreach ($files as $file) {
echo $file;
}
echo "</table>";
closedir($handle);
}
}
function saradnik_zadaca()
{
global $conf_files_path, $userid, $user_siteadmin;
require "lib/autotest.php";
require "lib/manip.php";
// radi update_komponente
// --------------------
// Standardni ulazni podaci i potrebne varijable
$stud_id = intval($_REQUEST['student']);
$zadaca = intval($_REQUEST['zadaca']);
$zadatak = intval($_REQUEST['zadatak']);
// Prava pristupa
if (!$user_siteadmin) {
// Da li je nastavnik na predmetu?
$q10 = myquery("select count(*) from nastavnik_predmet as np, zadaca as z where z.id={$zadaca} and z.predmet=np.predmet and z.akademska_godina=np.akademska_godina and np.nastavnik={$userid}");
if (mysql_result($q10, 0, 0) < 1) {
zamgerlog("privilegije (student u{$stud_id} zadaca z{$zadaca})", 3);
// nivo 3: greska
niceerror("Nemate pravo izmjene ove zadaće");
return;
}
// Ogranicenja (tabela: ogranicenje) ne provjeravamo jer bi to bilo prekomplikovano,
// a pitanje je da li ima smisla
}
// Podaci o zadaci
$q20 = myquery("select p.geshi, p.ekstenzija, z.attachment, z.naziv, z.zadataka, z.komponenta, z.predmet, z.akademska_godina, z.programskijezik from zadaca as z, programskijezik as p where z.id={$zadaca} and z.programskijezik=p.id");
if (mysql_num_rows($q20) < 1) {
zamgerlog("nepostojeca zadaca {$zadaca}", 3);
niceerror("Neispravna zadaća.");
exit;
}
$jezik = mysql_result($q20, 0, 0);
$ekst = mysql_result($q20, 0, 1);
$attach = mysql_result($q20, 0, 2);
$naziv_zadace = mysql_result($q20, 0, 3);
$komponenta = mysql_result($q20, 0, 5);
$predmet = mysql_result($q20, 0, 6);
$ag = mysql_result($q20, 0, 7);
$id_jezika = mysql_result($q20, 0, 8);
if (mysql_result($q20, 0, 4) < $zadatak || $zadatak < 1) {
zamgerlog("pokusao pristupiti nepostojecem zadatku {$zadatak} u zadaci z{$zadaca}", 3);
niceerror("Neispravan broj zadatka.");
exit;
}
// Podaci o studentu
$q50 = myquery("select ime, prezime from osoba where id={$stud_id}");
if (mysql_num_rows($q50) < 1) {
zamgerlog("nepostojeci student {$stud_id}", 3);
niceerror("Neispravan student.");
exit;
}
$ime_studenta = mysql_result($q50, 0, 0);
$prezime_studenta = mysql_result($q50, 0, 1);
$lokacijazadaca = "{$conf_files_path}/zadace/{$predmet}-{$ag}/{$stud_id}/";
// --------------------
// AKCIJE
// Akcija: Ispis diffa
if ($_GET['akcija'] == "diff") {
$diff_id = intval($_GET['diff_id']);
$q60 = myquery("select diff from zadatakdiff where zadatak={$diff_id}");
$diff = mysql_result($q60, 0, 0);
// Ovo ispod nema potrebe jer je diff već escapovan prilikom
// inserta u bazu (stud_zadaca.php)
// $diff = str_replace("\n\n","\n",$diff);
// $diff = htmlspecialchars($diff);
print "<pre>{$diff}</pre>\n\n";
return;
}
// Akcija: Izvršenje programa
if ($_POST['akcija'] == "izvrsi" && check_csrf_token()) {
// čuvamo poslane podatke u bazi (ako ih nema)
function izvrsi($stdin, $jezik, $lokacijazadaca, $zadaca, $zadatak, $ekst)
{
global $conf_files_path;
// priprema fajlova
$tstdin = str_replace('\\n', "\n", $stdin);
// više nije dvostruki escape
$tstdin = str_replace('\\N', "\n", $tstdin);
$tstdin .= "\n";
$result = file_put_contents("{$conf_files_path}/tmp/zamger-gdb.txt", "run\nbt\n");
if ($result) {
$result = file_put_contents("{$conf_files_path}/tmp/zamger-input.txt", $tstdin);
}
if (!$result) {
zamgerlog("nije uspjelo kreiranje datoteka", 3);
niceerror("Ne mogu kreirati potrebne datoteke u direktoriju /tmp");
return;
}
// kompajliranje - FIXME: nema podrške za jezike?
if ($jezik == "C++") {
$kompajler = "g++";
} else {
$kompajler = "gcc";
}
$the_file = "{$lokacijazadaca}{$zadaca}/{$zadatak}{$ekst}";
$stdout = array();
exec("{$kompajler} -lm -ggdb {$the_file} -o {$conf_files_path}/tmp/zamger.out 2>&1", $stdout, $retvar);
if ($retvar != 0) {
niceerror("Kompajliranje nije uspjelo! Slijedi ispis");
print "<pre>" . join("\n", $stdout) . "</pre>\n\n";
// čišćenje
unlink("{$conf_files_path}/tmp/zamger-gdb.txt");
unlink("{$conf_files_path}/tmp/zamger-input.txt");
unlink("{$conf_files_path}/tmp/zamger.out");
return;
}
// izvršenje
unset($stdout);
chmod("{$conf_files_path}/tmp/zamger.out", 0755);
exec("gdb --batch --command={$conf_files_path}/tmp/zamger-gdb.txt {$conf_files_path}/tmp/zamger.out <{$conf_files_path}/tmp/zamger-input.txt 2>&1", $stdout, $retvar);
// Čistimo viškove iz stdout-a
$ispis = join("\n", $stdout);
$ispis = preg_replace("/^Using .*? library .*?\n/", "", $ispis);
$ok = strpos($ispis, "\nProgram exited normally.\n");
if ($ok) {
$ispis = substr($ispis, 0, $ok);
} else {
$greska = strpos($ispis, "\nProgram received signal SIGABRT, Aborted.\n");
$backtrace = substr($ispis, $greska + 42);
$ispis = substr($ispis, 0, $greska);
}
?>
<center><table width="95%" style="border:1px solid silver;" bgcolor="#FFF3F3"><tr><td>
<pre><?php
echo $ispis;
?>
</pre>
</td></tr></table></center><br/><?php
if ($ok) {
?>
<p><img src="images/16x16/zad_ok.png" width="16" height="16">
Program se izvršio bez problema.</p><?php
} else {
?>
<p><img src="images/16x16/zad_bug.png" width="16" height="16">
Program se krahirao. Backtrace (obratiti pažnju na zadnje linije):</p>
<pre><?php
echo $backtrace;
?>
</pre>
<?php
}
// čišćenje
unlink("{$conf_files_path}/tmp/zamger-gdb.txt");
unlink("{$conf_files_path}/tmp/zamger-input.txt");
unlink("{$conf_files_path}/tmp/zamger.out");
}
?>
<h1>Rezultat izvršenja:</h1>
<?php
if ($_POST['sve']) {
$q70 = myquery("select ulaz from stdin where zadaca={$zadaca} and redni_broj={$zadatak}");
while ($r70 = mysql_fetch_row($q70)) {
print "<h2>Ulaz: '{$r70['0']}'</h2>";
izvrsi($r70[0], $jezik, $lokacijazadaca, $zadaca, $zadatak, $ekst);
}
} else {
$stdin = $_POST['stdin'];
$mstdin = my_escape($stdin);
$q70 = myquery("select count(*) from stdin where ulaz='{$mstdin}' and zadaca={$zadaca} and redni_broj={$zadatak}");
if (mysql_result($q70, 0, 0) == 0) {
$q80 = myquery("insert into stdin set ulaz='{$mstdin}', zadaca={$zadaca}, redni_broj={$zadatak}");
}
izvrsi($stdin, $jezik, $lokacijazadaca, $zadaca, $zadatak, $ekst);
}
?>
<p><a href="javascript:history.go(-1)">Nazad</a></p>
<?php
return;
}
// Akcija: Izmjena statusa
if ($_POST['akcija'] == "slanje" && check_csrf_token()) {
$komentar = my_escape($_POST['komentar']);
$status = intval($_POST['status']);
$bodova = floatval(str_replace(",", ".", $_POST['bodova']));
// Osiguravamo da se filename prenese u svaku sljedeću instancu zadatka
$filename = $izvjestaj_skripte = '';
$q90 = myquery("select filename, izvjestaj_skripte from zadatak where zadaca={$zadaca} and redni_broj={$zadatak} and student={$stud_id} order by id desc limit 1");
if (mysql_num_rows($q90) > 0) {
$filename = mysql_real_escape_string(mysql_result($q90, 0, 0));
$izvjestaj_skripte = mysql_real_escape_string(mysql_result($q90, 0, 1));
// Već je sanitiziran HTML
}
$q100 = myquery("insert into zadatak set zadaca={$zadaca}, redni_broj={$zadatak}, student={$stud_id}, status={$status}, bodova={$bodova}, vrijeme=now(), komentar='{$komentar}', filename='{$filename}', izvjestaj_skripte='{$izvjestaj_skripte}', userid={$userid}");
// Odredjujemo ponudu kursa (za update komponente)
$q110 = myquery("select pk.id from student_predmet as sp, ponudakursa as pk where sp.student={$stud_id} and sp.predmet=pk.id and pk.predmet={$predmet} and pk.akademska_godina={$ag}");
update_komponente($stud_id, mysql_result($q110, 0, 0), $komponenta);
zamgerlog("izmjena zadace (student u{$stud_id} zadaca z{$zadaca} zadatak {$zadatak})", 2);
// Nakon izmjene statusa, nastavljamo normalno sa prikazom zadatka
}
if ($_REQUEST["akcija"] == "test_detalji") {
$test = intval($_REQUEST['test']);
// Provjera spoofinga testa
$q10 = myquery("SELECT COUNT(*) FROM autotest WHERE id={$test} AND zadaca={$zadaca} AND zadatak={$zadatak}");
if (mysql_result($q10, 0, 0) == 0) {
niceerror("Odabrani test nije sa odabrane zadaće.");
return;
}
autotest_detalji($test, $stud_id, true);
return;
}
if ($_REQUEST["akcija"] == "brisi_testove" && check_csrf_token()) {
autotest_brisi_rezultate($stud_id, $zadaca, $zadatak);
nicemessage("Rezultati testova obrisani.");
?>
<p><a href="?sta=saradnik/zadaca&student=<?php
echo $stud_id;
?>
&zadaca=<?php
echo $zadaca;
?>
&zadatak=<?php
echo $zadatak;
?>
">Nazad</a></p>
<?php
return;
}
// --------------------
// PRIKAZ ZADATKA
// Header
?>
<h1><a href="?sta=saradnik/student&student=<?php
echo $stud_id;
?>
&predmet=<?php
echo $predmet;
?>
&ag=<?php
echo $ag;
?>
" onclick="window.opener.open(this.href); return false;"><?php
echo $ime_studenta . " " . $prezime_studenta;
?>
</a>, <?php
echo $naziv_zadace . ", Zadatak " . $zadatak . ".";
?>
</h1>
<?php
// Da li ispisati zadatak ili dugme za download attachmenta?
if ($attach == 0) {
// Nije attachment
$src = "";
$the_file = "{$lokacijazadaca}{$zadaca}/{$zadatak}{$ekst}";
$no_lines = 0;
if (file_exists($the_file)) {
if ($_REQUEST["akcija"] == "test_sa_kodom") {
$test = intval($_REQUEST['test']);
// Provjera spoofinga testa
$q10 = myquery("SELECT COUNT(*) FROM autotest WHERE id={$test} AND zadaca={$zadaca} AND zadatak={$zadatak}");
if (mysql_result($q10, 0, 0) == 0) {
niceerror("Odabrani test nije sa odabrane zadaće.");
return;
}
$src = autotest_sa_kodom($test, $stud_id, true);
} else {
$src = file_get_contents($the_file);
}
$no_lines = count(explode("\n", $src));
// geshi - biblioteka za syntax highlighting
include_once 'lib/geshi/geshi.php';
$geshi = new GeSHi($src, $jezik);
?>
<center><table width="95%" style="border:1px solid silver;"><tr>
<!-- Brojevi linija -->
<td bgcolor="#CCCCCC" align="left"><pre><?php
for ($i = 1; $i <= $no_lines; $i++) {
print "{$i}\n";
}
?>
</pre></td>
<td bgcolor="#F3F3F3" align="left">
<?php
print $geshi->parse_code();
?>
</td></tr></table></center><br/><?php
if ($_REQUEST["akcija"] == "test_sa_kodom") {
return;
}
// Formular za izvršavanje programa
if ($id_jezika > 0) {
?>
<script type="text/javascript" src="js/combo-box.js"></script>
<center><table style="border:1px solid silver;" cellspacing="0" cellpadding="6"><tr><td>
Izvrši program sa sljedećim parametrima (kucajte \n za tipku enter):<br/>
<?php
echo genform("POST");
?>
<input type="hidden" name="akcija" value="izvrsi">
<select name="stdin" onKeyPress="edit(event)" onBlur="this.editing = false;">
<?php
// Zadnje korišteni stdin se čuva u bazi
$q120 = myquery("select ulaz from stdin where zadaca={$zadaca} and redni_broj={$zadatak} order by id desc");
if (mysql_num_rows($q120) < 1) {
print "<option></option>";
}
// bez ovoga nije moguće upisati novi tekst
while ($r120 = mysql_fetch_row($q120)) {
print "<option value=\"{$r120['0']}\">{$r120['0']}</option>\n";
}
?>
</select><br/>
<b>Pažnja!</b> Prije pokretanja provjerite da li program sadrži opasne naredbe.<br/>
<input type="submit" value=" Izvrši program "> <input type="submit" name="sve" value=" Izvrši sve primjere odjednom ">
</form></table></center><br/> <br/>
<?php
}
}
} else {
// Attachment
$q130 = myquery("select filename,UNIX_TIMESTAMP(vrijeme) from zadatak where zadaca={$zadaca} and redni_broj={$zadatak} and student={$stud_id} order by id desc limit 1");
if (mysql_num_rows($q130) > 0) {
$filename = mysql_result($q130, 0, 0);
$the_file = "{$lokacijazadaca}{$zadaca}/{$filename}";
if ($filename && file_exists($the_file)) {
$vrijeme = date("d. m. Y. h:i:s", mysql_result($q130, 0, 1));
$velicina = nicesize(filesize($the_file));
$icon = "images/mimetypes/" . getmimeicon($the_file);
$dllink = "index.php?sta=common/attachment&student={$stud_id}&zadaca={$zadaca}&zadatak={$zadatak}";
?>
<center><table width="75%" border="1" cellpadding="6" cellspacing="0" bgcolor="#CCCCCC"><tr><td>
<a href="<?php
echo $dllink;
?>
"><img src="<?php
echo $icon;
?>
" border="0"></a>
</td><td>
<p>Poslani fajl: <b><a href="<?php
echo $dllink;
?>
"><?php
echo $filename;
?>
</a></b><br/>
Veličina: <b><?php
echo $velicina;
?>
</b></p>
</td></tr></table></center><br/>
<?php
} else {
?>
<center><table width="75%" border="1" cellpadding="6" cellspacing="0" bgcolor="#CCCCCC"><tr><td>
<b><font color="red">Student je zaboravio priložiti datoteku.</font></b>
</td></tr></table></center><br/>
<?php
}
}
}
// Prikaz statusa sa log-om i izmjena
$q140 = myquery("select status,bodova,izvjestaj_skripte,komentar from zadatak where zadaca={$zadaca} and redni_broj={$zadatak} and student={$stud_id} order by id desc limit 1");
if (mysql_num_rows($q140) > 0) {
$status = mysql_result($q140, 0, 0);
$bodova = mysql_result($q140, 0, 1);
$izvjestaj_skripte = str_replace("\n", "<br/>", mysql_result($q140, 0, 2));
$komentar = mysql_result($q140, 0, 3);
$komentar = str_replace("\"", """, $komentar);
// Koristimo poseban upit da bismo odredili vrijeme slanja prve verzije
$q150 = myquery("select UNIX_TIMESTAMP(vrijeme) from zadatak where zadaca={$zadaca} and redni_broj={$zadatak} and student={$stud_id} order by id limit 1");
$vrijeme_slanja = date("d. m. Y. H:i:s", mysql_result($q150, 0, 0));
?>
<table border="0">
<tr>
<td>Vrijeme slanja:</td>
<td><b><?php
echo $vrijeme_slanja;
?>
</b></td>
</tr>
<?php
// Autotest nalaz
$nalaz_autotesta = autotest_tabela($stud_id, $zadaca, $zadatak, true);
if ($nalaz_autotesta != "") {
?>
<tr>
<td>Rezultati testiranja:</td>
<td>
<p><?php
echo genform("POST");
?>
<input type="hidden" name="akcija" value="brisi_testove">
<input type="submit" value=" Obriši sve rezultate testiranja ">
</form></p>
<?php
print $nalaz_autotesta;
}
if ($id_jezika > 0) {
?>
<tr>
<td>Izvještaj skripte:</td>
<td><i><?php
echo $izvjestaj_skripte;
?>
</i></td>
</tr>
<?php
}
if ($status == 1 && !$user_siteadmin) {
// nema mijenjanja ako je status 1 = ceka se automatska provjera
print "Izmjena zadaće nije moguća jer se čeka automatsko testiranje";
} else {
print genform("POST");
}
?>
<input type="hidden" name="akcija" value="slanje">
<?php
} else {
print genform("POST");
?>
<input type="hidden" name="akcija" value="slanje">
<table border="0">
<tr>
<td> </td>
<td><b>Unos bodova za zadaću koja nije poslana:</b></td>
</tr>
<?php
}
// Dio forme koji se prikazuje bez obzira da li je u pitanju kreiranje nove zadaće ili promjena postojeće
?>
<tr>
<td>Status</td>
<td><select id="status" name="status"><?php
function myoption($nr, $tx, $sel)
{
print "{$sel}";
print "<option value={$nr}";
if ($nr == $sel) {
print " selected";
}
print ">{$tx}</option>";
}
// tabela status kodova
$statusi_array = array("nepoznat status", "sačekati automatsko testiranje!", "prepisana", "ne može se kompajlirati", "nova zadaća, potrebno pregledati", "pregledana");
$brstatusa = 6;
for ($i = 0; $i < $brstatusa; $i++) {
myoption($i, $statusi_array[$i], $status);
}
?>
</select></td>
</tr>
<tr>
<td>Bodova:</td>
<td><input type="text" size="20" name="bodova" value="<?php
echo $bodova;
?>
" onchange="javascript:document.getElementById('status').value=5;"></td>
</tr>
<tr>
<td valign="top">Komentar:</td>
<td><textarea cols="50" rows="5" name="komentar"><?php
echo $komentar;
?>
</textarea></td>
</tr>
<tr>
<td colspan="2" align="center"><?php
if ($status != 1 || $user_siteadmin) {
?>
<input type="submit" value="Izmijeni vrijednosti"><?php
}
?>
</td>
</tr>
</table>
</form>
<?php
##### HISTORIJA IZMJENA ######
$q160 = myquery("select id,UNIX_TIMESTAMP(vrijeme),status,bodova,komentar,userid from zadatak where zadaca={$zadaca} and redni_broj={$zadatak} and student={$stud_id} order by vrijeme");
if (mysql_num_rows($q160) > 1) {
?>
<p>Historija izmjena:</p>
<ul><?php
while ($r160 = mysql_fetch_row($q160)) {
$imeprezime = "";
if ($r160[5] > 0) {
$q165 = myquery("select ime, prezime from osoba where id={$r160['5']}");
if (mysql_num_rows($q165) > 0) {
$imeprezime = mysql_result($q165, 0, 0) . " " . mysql_result($q165, 0, 1);
}
}
$vrijeme_slanja = date("d. m. Y. H:i:s", $r160[1]);
print "<li><b>{$vrijeme_slanja}";
if ($imeprezime != "") {
print " ({$imeprezime})";
}
print ":</b> " . $statusi_array[$r160[2]];
if ($r160[3] > 0) {
print " (" . $r160[3] . " bodova)";
}
if (strlen($r160[4]) > 0) {
print " - "" . $r160[4] . """;
}
$q170 = myquery("select count(zadatak) from zadatakdiff where zadatak={$r160['0']}");
if (mysql_result($q170, 0, 0) > 0) {
print " (<a href=\"index.php?sta=saradnik/zadaca&akcija=diff&zadaca={$zadaca}&zadatak={$zadatak}&student={$stud_id}&diff_id={$r160['0']}\">diff</a>)";
}
print "</li>";
}
?>
</ul><?php
}
// Kraj historije izmjena
}
function common_projektneStrane()
{
//debug mod aktivan
global $userid, $user_nastavnik, $user_student, $conf_files_path, $user_siteadmin;
$predmet = intval($_REQUEST['predmet']);
$ag = intval($_REQUEST['ag']);
$projekat = intval($_REQUEST['projekat']);
$action = $_REQUEST['action'];
//for project page only:
$section = $_REQUEST['section'];
$subaction = $_REQUEST['subaction'];
$id = intval($_REQUEST['id']);
//editing links, rss....
if ($user_student && !$user_siteadmin) {
$actualProject = getActualProjectForUserInPredmet($userid, $predmet, $ag);
if ($actualProject[id] != $projekat) {
//user is not in this project in this predmet...hijack attempt?
zamgerlog("projektne strane: korisnik nije na projektu {$projekat} (pp{$predmet}, ag{$ag})", 3);
zamgerlog2("nije na projektu", $projekat);
return;
}
}
$params = getPredmetParams($predmet, $ag);
$project = getProject($projekat);
$members = fetchProjectMembers($project[id]);
if ($params[zakljucani_projekti] == 0) {
zamgerlog("projektne strane: jos nisu otvorene! (pp{$predmet}, ag{$ag})", 3);
zamgerlog2("svi projekti su jos otkljucani", $predmet, $ag);
return;
}
if ($user_student && !$user_siteadmin) {
$linkPrefix = "?sta=student/projekti&akcija=projektnastranica&projekat={$projekat}&predmet={$predmet}&ag={$ag}";
} elseif ($user_nastavnik) {
$linkPrefix = "?sta=nastavnik/projekti&akcija=projektna_stranica&projekat={$projekat}&predmet={$predmet}&ag={$ag}";
} else {
return;
}
?>
<h2><?php
echo filtered_output_string($project[naziv]);
?>
</h2>
<div class="links">
<ul class="clearfix">
<li><a href="<?php
echo $linkPrefix;
?>
">Početna strana</a></li>
<li><a href="<?php
echo $linkPrefix . "§ion=info";
?>
">Informacije o projektu</a></li>
<li><a href="<?php
echo $linkPrefix . "§ion=links";
?>
">Korisni linkovi</a></li>
<li><a href="<?php
echo $linkPrefix . "§ion=rss";
?>
">RSS feedovi</a></li>
<li><a href="<?php
echo $linkPrefix . "§ion=bl";
?>
">Članci</a></li>
<li><a href="<?php
echo $linkPrefix . "§ion=file";
?>
">Fajlovi</a></li>
<li class="last"><a href="<?php
echo $linkPrefix . "§ion=bb";
?>
">Grupa za diskusiju</a></li>
</ul>
</div>
<?php
if (!isset($section)) {
//display project start page
?>
<div id="mainWrapper" class="clearfix">
<div id="leftBlocks">
<div class="blockRow clearfix">
<div class="block" id="latestPosts">
<a class="blockTitle" href="<?php
echo $linkPrefix . "§ion=bb";
?>
" title="Grupa za diskusiju">Najnoviji postovi</a>
<div class="items">
<?php
$latestPosts = fetchLatestPostsForProject($project[id], 4);
foreach ($latestPosts as $post) {
?>
<div class="item">
<span class="date"><?php
echo date('d.m H:i ', mysql2time($post[vrijeme]));
?>
</span>
<a href="<?php
echo $linkPrefix . "§ion=bb&subaction=view&tid={$post['tema']}#p{$post['id']}";
?>
" title="<?php
echo $post['naslov'];
?>
" target="_blank"><?php
$maxLen = 100;
$len = strlen($post[naslov]);
echo filtered_output_string(substr($post['naslov'], 0, $maxLen - 1));
if ($len > $maxLen) {
echo '...';
}
?>
</a>
<span class="author"> - <?php
echo filtered_output_string($post[osoba][prezime] . ' ' . $post[osoba][ime]);
?>
</span>
<div class="desc"><?php
$maxLen = 200;
$len = strlen($post[tekst]);
echo filtered_output_string(substr($post['tekst'], 0, $maxLen - 1));
if ($len > $maxLen) {
echo '...';
}
?>
</div><!--desc-->
</div><!--item-->
<?php
}
?>
</div><!--items-->
</div><!--block-->
</div><!--blockRow-->
<div class="blockRow clearfix">
<div class="block" id="latestArticles">
<a class="blockTitle" href="<?php
echo $linkPrefix . "§ion=bl";
?>
" title="Članci">Najnoviji članci</a>
<div class="items">
<?php
$latestArticles = fetchArticlesForProject($project[id], 0, 4);
foreach ($latestArticles as $article) {
$author = getAuthorOfArticle($article[id]);
?>
<div class="item">
<span class="date"><?php
echo date('d.m H:i ', mysql2time($article[vrijeme]));
?>
</span>
<a href="<?php
echo $linkPrefix . "§ion=bl&subaction=view&id={$article['id']}";
?>
" title="<?php
echo $article['naslov'];
?>
" target="_blank"><?php
$maxLen = 100;
$len = strlen($article[naslov]);
echo filtered_output_string(substr($article['naslov'], 0, $maxLen - 1));
if ($len > $maxLen) {
echo '...';
}
?>
</a>
<span class="author"> - <?php
echo filtered_output_string($author[prezime] . ' ' . $author[ime]);
?>
</span>
<div class="desc"><?php
$maxLen = 200;
$len = strlen($article[tekst]);
echo filtered_output_string(substr($article['tekst'], 0, $maxLen - 1));
if ($len > $maxLen) {
echo '...';
}
?>
</div><!--desc-->
</div><!--item-->
<?php
}
?>
</div><!--items-->
</div><!--block-->
</div><!--blockRow-->
</div><!--leftBlocks-->
<div id="rightBlocks" class="clearfix">
<div class="blockRow">
<div class="block" id="latestLinks">
<a class="blockTitle" href="<?php
echo $linkPrefix . "§ion=links";
?>
" title="Korisni linkovi">Korisni linkovi</a>
<div class="items">
<?php
//get latest entries
$links = fetchLinksForProject($project[id], 0, 4);
foreach ($links as $link) {
$url = $link[url];
$scheme = parse_url($url);
$scheme = $scheme['scheme'];
if ($scheme == '') {
//only www part
$url = 'http://' . $url;
}
$maxLen = 150;
$len = strlen($link[naziv]);
if ($len > $maxLen) {
echo '...';
}
$author = getAuthorOfLink($link[id]);
?>
<div class="item">
<a href="<?php
echo $url;
?>
" title="<?php
echo $link['naziv'];
?>
" target="_blank"><?php
$maxLen = 35;
$len = strlen($link[naziv]);
echo filtered_output_string(substr($link['naziv'], 0, $maxLen - 1));
if ($len > $maxLen) {
echo '...';
}
?>
</a>
<span class="author"> - <?php
echo filtered_output_string($author[prezime] . ' ' . $author[ime]);
?>
</span>
<?php
if ($link[opis] != '') {
?>
<div class="desc"><?php
$maxLen = 200;
$len = strlen($link[opis]);
echo filtered_output_string(substr($link['opis'], 0, $maxLen - 1));
if ($len > $maxLen) {
echo '...';
}
?>
</div><!--desc-->
<?php
}
?>
</div><!--item-->
<?php
}
//foreach
?>
</div><!--items-->
</div><!--block-->
</div><!--blockRow-->
<div class="blockRow">
<div class="block" id="latestRSS">
<a class="blockTitle" href="<?php
echo $linkPrefix . "§ion=rss";
?>
" title="RSS feedovi">RSS feedovi</a>
<div class="items">
<?php
//get latest entries
$links = fetchRSSForProject($project[id], 0, 4);
foreach ($links as $link) {
$url = $link[url];
$scheme = parse_url($url);
$scheme = $scheme['scheme'];
if ($scheme == '') {
//only www part
$url = 'http://' . $url;
}
$maxLen = 150;
$len = strlen($link[naziv]);
if ($len > $maxLen) {
echo '...';
}
$author = getAuthorOfRSS($link[id]);
?>
<div class="item">
<a href="<?php
echo $url;
?>
" title="<?php
echo $link['naziv'];
?>
" target="_blank"><?php
$maxLen = 35;
$len = strlen($link[naziv]);
echo filtered_output_string(substr($link['naziv'], 0, $maxLen - 1));
if ($len > $maxLen) {
echo '...';
}
?>
</a>
<span class="author"> - <?php
echo filtered_output_string($author[prezime] . ' ' . $author[ime]);
?>
</span>
<?php
if ($link[opis] != '') {
?>
<div class="desc"><?php
$maxLen = 200;
$len = strlen($link[opis]);
echo filtered_output_string(substr($link['opis'], 0, $maxLen - 1));
if ($len > $maxLen) {
echo '...';
}
?>
</div><!--desc-->
<?php
}
?>
</div><!--item-->
<?php
}
//foreach
?>
</div><!--items-->
</div><!--block-->
</div><!--blockRow-->
<div class="blockRow">
<div class="block" id="latestFiles">
<a class="blockTitle" href="<?php
echo $linkPrefix . "§ion=file";
?>
" title="Fajlovi">Fajlovi</a>
<div class="items">
<?php
//get latest entries
$files = fetchFilesForProjectLatestRevisions($project[id], 0, 4);
foreach ($files as $file) {
$author = getAuthorOfFile($file[id]);
?>
<div class="item">
<span class="date"><?php
echo date('d.m H:i ', mysql2time($file[vrijeme]));
?>
</span>
<a href="<?php
echo "index.php?sta=common/attachment&tip=projekat&projekat={$projekat}&id={$file['id']}";
?>
" title="<?php
echo $file['filename'];
?>
" ><?php
$maxLen = 100;
$len = strlen($file[filename]);
echo filtered_output_string(substr($file['filename'], 0, $maxLen - 1));
if ($len > $maxLen) {
echo '...';
}
?>
</a>
<span class="author"> - <?php
echo filtered_output_string($author[prezime] . ' ' . $author[ime]);
?>
</span>
</div><!--item-->
<?php
}
//foreach
?>
</div><!--items-->
</div><!--block-->
</div><!--blockRow-->
</div><!--rightBlocks-->
</div><!--mainWrapper-->
<?php
} else {
if ($section == 'info') {
// display project info
?>
<h2>Informacije o projektu</h2>
<table class="projekti" border="0" cellspacing="0" cellpadding="2">
<tr>
<th width="200" align="left" valign="top" scope="row">Naziv</th>
<td width="490" align="left" valign="top"><?php
echo filtered_output_string($project['naziv']);
?>
</td>
</tr>
<tr>
<th width="200" align="left" valign="top" scope="row">Prijavljeni studenti</th>
<td width="490" align="left" valign="top">
<?php
if (empty($members)) {
echo 'Nema prijavljenih studenata.';
} else {
?>
<ul>
<?php
foreach ($members as $member) {
?>
<li><?php
echo filtered_output_string($member[prezime] . ' ' . $member[ime] . ', ' . $member[brindexa]);
?>
</li>
<?php
}
?>
</ul>
<?php
}
?>
</td>
</tr>
<tr>
<th width="200" align="left" valign="top" scope="row">Opis</th>
<td width="490" align="left" valign="top"><?php
echo filtered_output_string($project['opis']);
?>
</td>
</tr>
</table>
<?php
} elseif ($section == 'links') {
//links management
$linkPrefix .= '§ion=links';
?>
<h2>Korisni linkovi</h2>
<div class="links" id="link">
<ul class="clearfix">
<li><a href="<?php
echo $linkPrefix;
?>
">Lista linkova</a></li>
<li><a href="<?php
echo $linkPrefix . "&subaction=add";
?>
">Novi link</a></li>
</ul>
</div>
<?php
if (!isset($subaction)) {
$rowsPerPage = 20;
$pageNum = 1;
if (isset($_REQUEST['page'])) {
$pageNum = $_REQUEST['page'];
}
// counting the offset
$offset = ($pageNum - 1) * $rowsPerPage;
//display links for this project, with links to edit and delete
$links = fetchLinksForProject($project[id], $offset, $rowsPerPage);
foreach ($links as $link) {
if (isUserAuthorOfLink($link[id], $userid)) {
?>
<div class="links" id="link">
<ul class="clearfix">
<li><a href="<?php
echo $linkPrefix . "&subaction=edit&id={$link['id']}";
?>
">Uredi</a></li>
<li><a href="<?php
echo $linkPrefix . "&subaction=del&id={$link['id']}";
?>
">Briši</a></li>
</ul>
</div>
<?php
}
//if user is author of this item
?>
<table class="linkovi" border="0" cellspacing="0" cellpadding="2">
<tr>
<th width="200" align="left" valign="top" scope="row">URL</th>
<td width="490" align="left" valign="top">
<?php
$url = $link[url];
$scheme = parse_url($url);
$scheme = $scheme['scheme'];
if ($scheme == '') {
//only www part
$url = 'http://' . $url;
}
?>
<a href="<?php
echo $url;
?>
" title="<?php
echo $link['naziv'];
?>
" target="_blank"><?php
echo filtered_output_string($link[naziv]);
?>
</a>
</td>
</tr>
<?php
if ($link['opis'] != '') {
?>
<tr>
<th width="200" align="left" valign="top" scope="row">Opis</th>
<td width="490" align="left" valign="top"><?php
echo filtered_output_string($link['opis']);
?>
</td>
</tr>
<?php
}
//opis
?>
</table>
<?php
}
//foreach link
$numrows = getCountLinksForProject($project[id]);
$maxPage = ceil($numrows / $rowsPerPage);
$self = $linkPrefix;
if ($maxPage > 0) {
echo "<span class=\"newsPages\">";
if ($pageNum > 1) {
$page = $pageNum - 1;
$prev = " <a href=\"{$self}&page={$page}\">[Prethodna]</a> ";
$first = " <a href=\"{$self}&page=1\">[Prva]</a> ";
}
if ($pageNum < $maxPage) {
$page = $pageNum + 1;
$next = " <a href=\"{$self}&page={$page}\">[Sljedeća]</a> ";
$last = " <a href=\"{$self}&page={$maxPage}\">[Zadnja]</a> ";
}
echo $first . $prev . " Strana <strong>{$pageNum}</strong> od ukupno <strong>{$maxPage}</strong> " . $next . $last;
echo "</span>";
//newsPages span
}
} else {
if ($subaction == 'add') {
if (!isset($_REQUEST['submit'])) {
?>
<h3>Novi link</h3>
<?php
print genform("POST", "addForm");
?>
<div id="formDiv">
Polja sa * su obavezna. <br />
<div class="row">
<span class="label">Naziv *</span>
<span class="formw"><input name="naziv" type="text" id="naziv" size="70" /></span>
</div>
<div class="row">
<span class="label">URL *</span>
<span class="formw"><input name="url" type="text" id="url" size="70" /></span>
</div>
<div class="row">
<span class="label">Opis</span>
<span class="formw"><textarea name="opis" cols="60" rows="15" wrap="physical" id="opis"></textarea></span>
</div>
<div class="row">
<span class="formw" style="margin-left:150px;"><input name="submit" type="submit" id="submit" value="Potvrdi"/></span>
</div>
</div><!--formDiv-->
</form>
<?php
} else {
$errorText = formProcess_links('add');
if ($errorText == '') {
nicemessage('Novi link uspješno dodan.');
zamgerlog("dodao link na projektu {$projekat} (pp{$predmet})", 2);
zamgerlog2("dodao link na projektu", $projekat);
$link = $linkPrefix;
} else {
niceerror($errorText);
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
//submitted the form
} elseif ($subaction == 'edit') {
if (!isUserAuthorOfLink($id, $userid)) {
return;
}
//edit item
if (!isset($_REQUEST['submit'])) {
$entry = getLink($id);
?>
<h3>Uredi link</h3>
<?php
print genform("POST", "editForm");
?>
<div id="formDiv">
Polja sa * su obavezna. <br />
<div class="row">
<span class="label">Naziv *</span>
<span class="formw"><input name="naziv" type="text" id="naziv" size="70" value="<?php
echo $entry['naziv'];
?>
" /></span>
</div>
<div class="row">
<span class="label">URL *</span>
<span class="formw"><input name="url" type="text" id="url" size="70" value="<?php
echo $entry['url'];
?>
" /></span>
</div>
<div class="row">
<span class="label">Opis</span>
<span class="formw"><textarea name="opis" cols="60" rows="15" wrap="physical" id="opis"><?php
echo $entry['opis'];
?>
</textarea></span>
</div>
<div class="row">
<span class="formw" style="margin-left:150px;"><input name="submit" type="submit" id="submit" value="Potvrdi"/></span>
</div>
</div><!--formDiv-->
</form>
<?php
} else {
$errorText = formProcess_links('edit');
if ($errorText == '') {
nicemessage('Uspješno ste uredili link.');
zamgerlog("uredio link na projektu {$projekat} (pp{$predmet})", 2);
zamgerlog2("uredio link na projektu", $projekat);
$link = $linkPrefix;
} else {
//an error occured trying to process the form
niceerror($errorText);
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
//submitted the form
} elseif ($subaction == 'del') {
if (!isUserAuthorOfLink($id, $userid)) {
return;
}
//delete item
if (isset($id) && is_int($id) && $id > 0) {
if (!isset($_REQUEST['c'])) {
echo "Da li ste sigurni da zelite obrisati ovaj link?<br />";
echo '<a href="' . $linkPrefix . '&subaction=del&id=' . $id . '&c=true">Da</a> | <a href="' . $linkPrefix . '">Odustani</a>';
} else {
if ($_REQUEST['c'] == 'true') {
//delete the record
if (deleteLink($id)) {
nicemessage('Uspješno ste obrisali link.');
zamgerlog("obrisao link na projektu {$projekat} (pp{$predmet})", 2);
zamgerlog2("obrisao link na projektu", $projekat);
$link = $linkPrefix;
} else {
niceerror('Doslo je do greske prilikom brisanja linka. Molimo kontaktirajte administratora.');
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
}
//else isset c get parameter
}
//id is okay
}
//subaction == del
}
//subaction set
} elseif ($section == 'rss') {
//links management
$linkPrefix .= '§ion=rss';
?>
<h2>RSS feedovi</h2>
<div class="links clearfix" id="rss">
<ul>
<li><a href="<?php
echo $linkPrefix;
?>
">Lista RSS feedova</a></li>
<li><a href="<?php
echo $linkPrefix . "&subaction=add";
?>
">Novi RSS feed</a></li>
</ul>
</div>
<?php
if (!isset($subaction)) {
$rowsPerPage = 20;
$pageNum = 1;
if (isset($_REQUEST['page'])) {
$pageNum = $_REQUEST['page'];
}
// counting the offset
$offset = ($pageNum - 1) * $rowsPerPage;
//display links for this project, with links to edit and delete
$feeds = fetchRSSForProject($project[id], $offset, $rowsPerPage);
foreach ($feeds as $link) {
if (isUserAuthorOfRSS($link[id], $userid)) {
?>
<div class="links clearfix" id="rss">
<ul>
<li><a href="<?php
echo $linkPrefix . "&subaction=edit&id={$link['id']}";
?>
">Uredi</a></li>
<li><a href="<?php
echo $linkPrefix . "&subaction=del&id={$link['id']}";
?>
">Briši</a></li>
</ul>
</div>
<?php
}
//if user is author of this item
?>
<table class="rss" border="0" cellspacing="0" cellpadding="2">
<tr>
<th width="200" align="left" valign="top" scope="row">URL</th>
<td width="490" align="left" valign="top">
<?php
$url = $link[url];
$scheme = parse_url($url);
$scheme = $scheme['scheme'];
if ($scheme == '') {
//only www part
$url = 'http://' . $url;
}
?>
<a href="<?php
echo $url;
?>
" title="<?php
echo $link['naziv'];
?>
" target="_blank"><?php
echo filtered_output_string($link[naziv]);
?>
</a>
</td>
</tr>
<?php
if ($link['opis'] != '') {
?>
<tr>
<th width="200" align="left" valign="top" scope="row">Opis</th>
<td width="490" align="left" valign="top"><?php
echo filtered_output_string($link['opis']);
?>
</td>
</tr>
<?php
}
//opis
?>
<tr>
<td colspan="2">
<?php
global $conf_files_path;
//Ukljucimo koristenje globalne varijable koja pokazuje na privatni direktorij sa datotekama koji nije dostupan preko weba
$hashfromURL = hash("md5", $url);
$cachefile = "";
//Provjeri postojanost $conf_files_path/cache/rss direktorija
if (file_exists($conf_files_path . "/cache")) {
if (!file_exists($conf_files_path . "/cache/rss")) {
mkdir($conf_files_path . "/cache/rss");
}
$cachefile = $conf_files_path . "/cache/rss/" . $hashfromURL . ".html";
} else {
if (mkdir($conf_files_path . "/cache")) {
if (mkdir($conf_files_path . "/cache/rss/")) {
$cachefile = $conf_files_path . "/cache/rss/" . $hashfromURL . ".html";
}
}
}
$cachetime = 5 * 60;
//5 minuta TODO:Pri deployment-u povecati na sat-dva.
//Serviraj is kesha ako je mladji od $cachetime
if (file_exists($cachefile) && time() - filemtime($cachefile) < $cachetime) {
include $cachefile;
print "RSS ucitan iz kesha!";
} else {
//Ucitaj RSS ponovo
$XMLfilename = $url;
//Pocni dump buffera
ob_start();
include "lib/rss2html.php";
//HTML parsiran sadrzaj RSS-a
//Otvori kesh fajl za pisanje
$fp = fopen($cachefile, 'w');
//Sacuvaj sadrzaj izlaznog buffer-a u fajl
fwrite($fp, ob_get_contents());
//zatvori fajl
fclose($fp);
//Posalji izlaz na browser
ob_end_flush();
print "RSS osvjezen - feed ponovo ucitan!";
}
?>
</td>
</tr>
</table>
<?php
}
//foreach link
$numrows = getCountRSSForProject($project[id]);
$maxPage = ceil($numrows / $rowsPerPage);
$self = $linkPrefix;
if ($maxPage > 0) {
echo "<span class=\"newsPages\">";
if ($pageNum > 1) {
$page = $pageNum - 1;
$prev = " <a href=\"{$self}&page={$page}\">[Prethodna]</a> ";
$first = " <a href=\"{$self}&page=1\">[Prva]</a> ";
}
if ($pageNum < $maxPage) {
$page = $pageNum + 1;
$next = " <a href=\"{$self}&page={$page}\">[Sljedeća]</a> ";
$last = " <a href=\"{$self}&page={$maxPage}\">[Zadnja]</a> ";
}
echo $first . $prev . " Strana <strong>{$pageNum}</strong> od ukupno <strong>{$maxPage}</strong> " . $next . $last;
echo "</span>";
//newsPages span
}
} else {
if ($subaction == 'add') {
if (!isset($_REQUEST['submit'])) {
?>
<h3>Novi RSS feed</h3>
<?php
print genform("POST", "addForm");
?>
<div id="formDiv">
Polja sa * su obavezna. <br />
<div class="row">
<span class="label">Naziv *</span>
<span class="formw"><input name="naziv" type="text" id="naziv" size="70" /></span>
</div>
<div class="row">
<span class="label">URL *</span>
<span class="formw"><input name="url" type="text" id="url" size="70" /></span>
</div>
<div class="row">
<span class="label">Opis</span>
<span class="formw"><textarea name="opis" cols="60" rows="15" wrap="physical" id="opis"></textarea></span>
</div>
<div class="row">
<span class="formw" style="margin-left:150px;"><input name="submit" type="submit" id="submit" value="Potvrdi"/></span>
</div>
</div><!--formDiv-->
</form>
<?php
} else {
$errorText = formProcess_rss('add');
if ($errorText == '') {
nicemessage('Novi RSS feed uspješno dodan.');
zamgerlog("dodao novi rss feed na projektu {$projekat} (pp{$predmet})", 2);
zamgerlog2("dodao rss feed na projektu", $projekat);
$link = $linkPrefix;
} else {
niceerror($errorText);
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
//submitted the form
} elseif ($subaction == 'edit') {
if (!isUserAuthorOfRSS($id, $userid)) {
return;
}
//edit item
if (!isset($_REQUEST['submit'])) {
$entry = getRSS($id);
?>
<h3>Uredi RSS feed</h3>
<?php
print genform("POST", "editForm");
?>
<div id="formDiv">
Polja sa * su obavezna. <br />
<div class="row">
<span class="label">Naziv *</span>
<span class="formw"><input name="naziv" type="text" id="naziv" size="70" value="<?php
echo $entry['naziv'];
?>
" /></span>
</div>
<div class="row">
<span class="label">URL *</span>
<span class="formw"><input name="url" type="text" id="url" size="70" value="<?php
echo $entry['url'];
?>
" /></span>
</div>
<div class="row">
<span class="label">Opis</span>
<span class="formw"><textarea name="opis" cols="60" rows="15" wrap="physical" id="opis"><?php
echo $entry['opis'];
?>
</textarea></span>
</div>
<div class="row">
<span class="formw" style="margin-left:150px;"><input name="submit" type="submit" id="submit" value="Potvrdi"/></span>
</div>
</div><!--formDiv-->
</form>
<?php
} else {
$errorText = formProcess_rss('edit');
if ($errorText == '') {
nicemessage('Uspješno ste uredili RSS feed.');
zamgerlog("uredio rss feed na projektu {$projekat} (pp{$predmet})", 2);
zamgerlog2("uredio rss feed na projektu", $projekat);
$link = $linkPrefix;
} else {
//an error occured trying to process the form
niceerror($errorText);
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
//submitted the form
} elseif ($subaction == 'del') {
if (!isUserAuthorOfRSS($id, $userid)) {
return;
}
//delete item
if (isset($id) && is_int($id) && $id > 0) {
if (!isset($_REQUEST['c'])) {
echo "Da li ste sigurni da zelite obrisati ovaj RSS feed?<br />";
echo '<a href="' . $linkPrefix . '&subaction=del&id=' . $id . '&c=true">Da</a> | <a href="' . $linkPrefix . '">Odustani</a>';
} else {
if ($_REQUEST['c'] == 'true') {
//delete the record
if (deleteRSS($id)) {
nicemessage('Uspješno ste obrisali RSS feed.');
zamgerlog("obrisao rss feed na projektu {$projekat} (pp{$predmet})", 2);
zamgerlog2("obrisao rss feed na projektu", $projekat);
$link = $linkPrefix;
} else {
niceerror('Doslo je do greske prilikom brisanja RSS feeda. Molimo kontaktirajte administratora.');
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
}
//else isset c get parameter
}
//id is okay
}
//subaction == del
}
//subaction set
} elseif ($section == 'bl') {
//links management
$linkPrefix .= '§ion=bl';
?>
<h2>Članci</h2>
<div class="links clearfix" id="bl">
<ul>
<li><a href="<?php
echo $linkPrefix;
?>
">Lista članaka</a></li>
<li><a href="<?php
echo $linkPrefix . "&subaction=add";
?>
">Novi članak</a></li>
</ul>
</div>
<?php
if (!isset($subaction)) {
$rowsPerPage = 20;
$pageNum = 1;
if (isset($_REQUEST['page'])) {
$pageNum = $_REQUEST['page'];
}
// counting the offset
$offset = ($pageNum - 1) * $rowsPerPage;
$articles = fetchArticlesForProject($project[id], $offset, $rowsPerPage);
foreach ($articles as $article) {
?>
<div class="article_summary clearfix">
<?php
if (!empty($article[slika])) {
?>
<div class="imgCont">
<a href="<?php
echo "index.php?sta=common/articleImageDownload&projekat={$projekat}&predmet={$predmet}&ag={$ag}&a={$article['id']}&u={$article['osoba']}&i={$article['slika']}";
?>
" target="_blank">
<img src="<?php
echo "index.php?sta=common/articleImageDownload&projekat={$projekat}&predmet={$predmet}&ag={$ag}&a={$article['id']}&u={$article['osoba']}&i={$article['slika']}";
?>
" />
</a>
</div>
<?php
}
?>
<div class="contentCont" <?php
if (empty($article[slika])) {
echo 'style="margin-left: 0;"';
}
?>
>
<h1>
<a href="<?php
echo $linkPrefix . "&subaction=view&id={$article['id']}";
?>
"
title="<?php
echo $article['naslov'];
?>
"><?php
echo filtered_output_string($article['naslov']);
?>
</a>
</h1>
<div class="details">
<?php
$author = getAuthorOfArticle($article[id]);
?>
Autor: <?php
echo filtered_output_string($author[ime] . ' ' . $author[prezime]);
?>
<br />
Datum: <?php
echo date('d.m.Y', strtotime($article[vrijeme]));
?>
</div><!--details-->
<?php
if (isUserAuthorOfArticle($article[id], $userid) == true) {
?>
<div class="buttons">
<a href="<?php
echo $linkPrefix . "&subaction=edit&id={$article['id']}";
?>
" title="Uredi ovaj članak">Uredi</a> |
<a href="<?php
echo $linkPrefix . "&subaction=del&id={$article['id']}";
?>
" title="Briši ovaj članak">Briši</a>
</div><!--buttons-->
<?php
}
?>
<div class="text">
<?php
$len = strlen($article[tekst]);
if (!empty($article[slika])) {
$maxLen = 400;
} else {
$maxLen = 800;
}
echo filtered_output_string(substr($article['tekst'], 0, $maxLen - 1));
if ($len > $maxLen) {
echo '...';
}
?>
</div><!--text-->
</div><!--contentCont-->
</div><!--article_summary-->
<?php
}
//foreach article
$numrows = getCountArticlesForProject($project[id]);
$maxPage = ceil($numrows / $rowsPerPage);
$self = $linkPrefix;
if ($maxPage > 0) {
echo "<span class=\"newsPages\">";
if ($pageNum > 1) {
$page = $pageNum - 1;
$prev = " <a href=\"{$self}&page={$page}\">[Prethodna]</a> ";
$first = " <a href=\"{$self}&page=1\">[Prva]</a> ";
}
if ($pageNum < $maxPage) {
$page = $pageNum + 1;
$next = " <a href=\"{$self}&page={$page}\">[Sljedeća]</a> ";
$last = " <a href=\"{$self}&page={$maxPage}\">[Zadnja]</a> ";
}
echo $first . $prev . " Strana <strong>{$pageNum}</strong> od ukupno <strong>{$maxPage}</strong> " . $next . $last;
echo "</span>";
//newsPages span
}
} else {
if ($subaction == 'view') {
$article = getArticle($id);
if (empty($article)) {
zamgerlog("projektne strane: nepostojeci clanak sa IDom {$id}, projekat {$projekat} (pp{$predmet}, ag{$ag})", 3);
zamgerlog2("nepostojeci clanak na projektu", $id, $projekat);
return;
}
?>
<div class="article_full clearfix">
<div class="contentCont clearfix">
<h1>
<a href="<?php
echo $linkPrefix . "?subaction=view&id={$article['id']}";
?>
"
title="<?php
echo $article['naslov'];
?>
"><?php
echo filtered_output_string($article['naslov']);
?>
</a>
</h1>
<div class="details">
<?php
$author = getAuthorOfArticle($article[id]);
?>
Autor: <?php
echo filtered_output_string($author[ime] . ' ' . $author[prezime]);
?>
<br />
Datum: <?php
echo date('d.m.Y', strtotime($article[vrijeme]));
?>
</div><!--details-->
<?php
if (isUserAuthorOfArticle($article[id], $userid) == true) {
?>
<div class="buttons">
<a href="<?php
echo $linkPrefix . "&subaction=edit&id={$article['id']}";
?>
" title="Uredi ovaj članak">Uredi</a> |
<a href="<?php
echo $linkPrefix . "&subaction=del&id={$article['id']}";
?>
" title="Briši ovaj članak">Briši</a>
</div><!--buttons-->
<?php
}
?>
<?php
if (!empty($article[slika])) {
?>
<div class="imgCont">
<a href="<?php
echo "index.php?sta=common/articleImageDownload&projekat={$projekat}&predmet={$predmet}&ag={$ag}&a={$article['id']}&u={$article['osoba']}&i={$article['slika']}";
?>
" target="_blank">
<img src="<?php
echo "index.php?sta=common/articleImageDownload&projekat={$projekat}&predmet={$predmet}&ag={$ag}&a={$article['id']}&u={$article['osoba']}&i={$article['slika']}";
?>
" />
</a>
</div>
<?php
}
?>
<div class="text"><?php
echo filtered_output_string($article['tekst']);
?>
</div><!--text-->
</div><!--contentCont-->
</div><!--article_full-->
<a id="backLink" href="<?php
echo $linkPrefix;
?>
">Povratak na listu članaka</a>
<?php
} elseif ($subaction == 'add') {
if (!isset($_REQUEST['submit'])) {
?>
<h3>Novi članak</h3>
<?php
print genform("POST", "addForm\" enctype=\"multipart/form-data\" ");
?>
<div id="formDiv">
Polja sa * su obavezna. <br />
<div class="row">
<span class="label">Naslov *</span>
<span class="formw"><input name="naslov" type="text" id="naslov" size="70" /></span>
</div>
<div class="row">
<span class="label">Tekst</span>
<span class="formw"><textarea name="tekst" cols="60" rows="15" wrap="physical" id="tekst"></textarea></span>
</div>
<div class="row">
<span class="label">Slika</span>
<span class="formw">
<input name="image" type="file" id="image" size="60" />
</span><br /><br />
Dozvoljeni tipovi slike: jpg, jpeg, gif, png <br />
</div>
<div class="row">
<span class="formw" style="margin-left:150px;"><input name="submit" type="submit" id="submit" value="Potvrdi"/></span>
</div>
</div><!--formDiv-->
</form>
<?php
} else {
$errorText = formProcess_bl('add');
if ($errorText == '') {
nicemessage('Novi članak uspješno dodan.');
zamgerlog("dodao novi clanak na projektu {$projekat} (pp{$predmet})", 2);
zamgerlog2("dodao clanak na projektu", $projekat);
$link = $linkPrefix;
} else {
niceerror($errorText);
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
//submitted the form
} elseif ($subaction == 'edit') {
if (!isUserAuthorOfArticle($id, $userid)) {
return;
}
//edit item
if (!isset($_REQUEST['submit'])) {
$entry = getArticle($id);
?>
<h3>Uredi članak</h3>
<?php
print genform("POST", "editForm\" enctype=\"multipart/form-data\" ");
?>
<div id="formDiv">
Polja sa * su obavezna. <br />
<div class="row">
<span class="label">Naslov *</span>
<span class="formw"><input name="naslov" type="text" id="naslov" size="70" value="<?php
echo $entry['naslov'];
?>
" /></span>
</div>
<div class="row">
<span class="label">Tekst</span>
<span class="formw"><textarea name="tekst" cols="60" rows="15" wrap="physical" id="tekst"><?php
echo $entry['tekst'];
?>
</textarea></span>
</div>
<?php
if ($entry['slika'] != '') {
//if the image exists, display it
?>
<div class="row">
<span class="label">Trenutna slika</span>
<span class="formw"><img src="<?php
echo "index.php?sta=common/articleImageDownload&projekat={$projekat}&predmet={$predmet}&ag={$ag}&a={$article['id']}&u={$entry['osoba']}&i={$entry['slika']}";
?>
" />
</span>
</div>
<div class="row">
<span class="label">Briši sliku</span>
<span class="formw"><input name="delete" type="checkbox" id="delete" value="delete" /></span>
</div>
<?php
}
//if image is present
?>
<div class="row">
<span class="label"><?php
if ($entry['slika'] != '') {
echo "ILI: Zamijeni sliku";
} else {
echo "Slika";
}
?>
</span>
<span class="formw">
<input name="image" type="file" id="image" size="50" />
</span><br /><br />
Dozvoljeni tipovi slike: jpg, jpeg, gif, png <br />
</div>
<div class="row">
<span class="formw" style="margin-left:150px;"><input name="submit" type="submit" id="submit" value="Potvrdi"/></span>
</div>
</div><!--formDiv-->
</form>
<?php
} else {
$errorText = formProcess_bl('edit');
if ($errorText == '') {
nicemessage('Uspješno ste uredili članak.');
zamgerlog("uredio clanak na projektu {$projekat} (pp{$predmet})", 2);
zamgerlog2("uredio clanak na projektu", $projekat);
$link = $linkPrefix;
} else {
//an error occured trying to process the form
niceerror($errorText);
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
//submitted the form
} elseif ($subaction == 'del') {
//delete item
if (isset($id) && is_int($id) && $id > 0) {
if (isUserAuthorOfArticle($id, $userid) == false) {
return;
}
if (!isset($_REQUEST['c'])) {
echo "Da li ste sigurni da zelite obrisati ovaj članak? <br />";
echo '<a href="' . $linkPrefix . '&subaction=del&id=' . $id . '&c=true">Da</a> | <a href="' . $linkPrefix . '">Odustani</a>';
} else {
if ($_REQUEST['c'] == 'true') {
//delete the record
if (deleteArticle($id)) {
nicemessage('Uspješno ste obrisali članak.');
zamgerlog("obrisao clanak na projektu {$projekat} (pp{$predmet})", 2);
zamgerlog2("obrisao clanak na projektu", $projekat);
$link = $linkPrefix;
} else {
niceerror('Došlo je do greske prilikom brisanja članka. Molimo kontaktirajte administratora.');
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
}
//else isset c get parameter
}
//id is okay
}
//subaction == del
}
//subaction set
} elseif ($section == 'file') {
//files management
$linkPrefix .= '§ion=file';
?>
<h2>Fajlovi</h2>
<div class="links clearfix" id="rss">
<ul>
<li><a href="<?php
echo $linkPrefix;
?>
">Lista fajlova</a></li>
<li><a href="<?php
echo $linkPrefix . "&subaction=add";
?>
">Novi fajl</a></li>
</ul>
</div>
<?php
if (!isset($subaction)) {
$rowsPerPage = 20;
$pageNum = 1;
if (isset($_REQUEST['page'])) {
$pageNum = $_REQUEST['page'];
}
// counting the offset
$offset = ($pageNum - 1) * $rowsPerPage;
//display files for this project, with links to edit and delete
$files = fetchFilesForProjectAllRevisions($project[id], $offset, $rowsPerPage);
?>
<table class="files_table" border="0" cellspacing="0" cellpadding="0">
<tr>
<th scope="col" class="creation_date">Datum kreiranja</th>
<th scope="col" class="author">Autor</th>
<th scope="col" class="revision">Revizija</th>
<th scope="col" class="name">Naziv</th>
<th scope="col" class="filesize">Veličina</th>
<th scope="col" class="options">Opcije</th>
</tr>
<?php
foreach ($files as $file) {
$lastRevisionId = 0;
$firstRevisionId = count($file) > 0 ? count($file) - 1 : 0;
$author = getAuthorOfFile($file[$lastRevisionId][id]);
?>
<tr>
<td class="creation_date"><?php
echo date('d.m.Y H:i:s', mysql2time($file[$lastRevisionId][vrijeme]));
?>
</td><!--vrijeme-->
<td class="author"><?php
echo filtered_output_string($author['ime'] . ' ' . $author['prezime']);
?>
</td><!--author-->
<td class="revision">v<?php
echo $file[$lastRevisionId][revizija];
?>
</td><!--revizija-->
<td class="filename"><?php
if (count($file) > 1) {
?>
<a href="#" onclick="toggleFileRevisions('file_<?php
echo $file[$lastRevisionId][id];
?>
_revisions')"><?php
echo filtered_output_string($file[$lastRevisionId][filename]);
?>
</a>
<?php
} else {
?>
<?php
echo filtered_output_string($file[$lastRevisionId][filename]);
?>
<?php
}
?>
</td><!--filename-->
<td class="filesize"><?php
$lokacijafajlova = "{$conf_files_path}/projekti/fajlovi/{$projekat}/" . $file[$lastRevisionId][osoba] . "/" . $file[$lastRevisionId][filename] . '/v' . $file[$lastRevisionId][revizija] . '/';
$filepath = $lokacijafajlova . $file[$lastRevisionId][filename];
$filesize = filesize($filepath);
echo nicesize($filesize);
?>
</td><!--filesize-->
<td class="options">
<a href="<?php
echo 'index.php?sta=common/attachment' . "&tip=projekat&projekat={$projekat}&id=" . $file[$lastRevisionId][id];
?>
">Snimi</a>
<?php
if (isUserAuthorOfFile($file[$lastRevisionId][id], $userid)) {
?>
<a href="<?php
echo $linkPrefix . "&subaction=edit&id=" . $file[$firstRevisionId]['id'];
?>
">Uredi</a>
<a href="<?php
echo $linkPrefix . "&subaction=del&id=" . $file[$firstRevisionId]['id'];
?>
">Briši</a>
<?php
}
//if user is author of this item
?>
</td><!--options-->
</tr><!--file_leading-->
<?php
if (count($file) > 1) {
for ($i = 1; $i < count($file); $i++) {
$revision = $file[$i];
$author = getAuthorOfFile($revision[id]);
?>
<tr class="file_<?php
echo $file[$lastRevisionId][id];
?>
_revisions" style="display: none;" id="file_revisions">
<td class="creation_date"><?php
echo date('d.m.Y H:i:s', mysql2time($revision[vrijeme]));
?>
</td><!--vrijeme-->
<td class="author"><?php
echo filtered_output_string($author['ime'] . ' ' . $author['prezime']);
?>
</td><!--author-->
<td class="revision">v<?php
echo $revision[revizija];
?>
</td><!--revizija-->
<td class="filename"><?php
echo filtered_output_string($revision[filename]);
?>
</td><!--filename-->
<td class="filesize"><?php
$lokacijafajlova = "{$conf_files_path}/projekti/fajlovi/{$projekat}/" . $revision[osoba] . "/" . $revision[filename] . '/v' . $revision[revizija] . '/';
$filepath = $lokacijafajlova . $revision[filename];
$filesize = filesize($filepath);
echo nicesize($filesize);
?>
</td><!--filesize-->
<td class="options">
<a href="<?php
echo 'index.php?sta=common/attachment' . "&tip=projekat&projekat={$projekat}&id=" . $revision[id];
?>
">Snimi</a>
</td><!--options-->
</tr><!--file_revision-->
<?php
}
//foreach revision
}
//if count files > 1
}
//foreach file
?>
</table>
<!--files_table-->
<?php
$numrows = getCountFilesForProjectWithoutRevisions($project[id]);
$maxPage = ceil($numrows / $rowsPerPage);
$self = $linkPrefix;
if ($maxPage > 0) {
echo "<span class=\"newsPages\">";
if ($pageNum > 1) {
$page = $pageNum - 1;
$prev = " <a href=\"{$self}&page={$page}\">[Prethodna]</a> ";
$first = " <a href=\"{$self}&page=1\">[Prva]</a> ";
}
if ($pageNum < $maxPage) {
$page = $pageNum + 1;
$next = " <a href=\"{$self}&page={$page}\">[Sljedeća]</a> ";
$last = " <a href=\"{$self}&page={$maxPage}\">[Zadnja]</a> ";
}
echo $first . $prev . " Strana <strong>{$pageNum}</strong> od ukupno <strong>{$maxPage}</strong> " . $next . $last;
echo "</span>";
//newsPages span
}
?>
<script type="text/javascript">
function getElementsByClassName( strClassName, obj )
{
var ar = arguments[2] || new Array();
var re = new RegExp("\\b" + strClassName + "\\b", "g");
if ( re.test(obj.className) )
{
ar.push( obj );
}
for ( var i = 0; i < obj.childNodes.length; i++ )
getElementsByClassName( strClassName, obj.childNodes[i], ar );
return ar;
}
function toggleFileRevisions(divID)
{
var aryClassElements = getElementsByClassName( divID, document.body );
for ( var i = 0; i < aryClassElements.length; i++ )
{
if (aryClassElements[i].style.display == '')
aryClassElements[i].style.display = 'none';
else
aryClassElements[i].style.display = '';
}
}
</script>
<?php
} else {
if ($subaction == 'add') {
if (!isset($_REQUEST['submit'])) {
?>
<h3>Novi fajl</h3>
<?php
print genform("POST", "addForm\" enctype=\"multipart/form-data\" ");
?>
<div id="formDiv">
Polja sa * su obavezna. <br />
<b>Limit za upload je 20MB.</b> <br />
<div class="row">
<span class="label">Fajl *</span>
<span class="formw">
<input name="filename" type="file" id="filename" size="60" />
<input type="hidden" name="MAX_FILE_SIZE" value="20971520">
</span>
</div>
<div class="row">
<span class="formw" style="margin-left:150px;"><input name="submit" type="submit" id="submit" value="Potvrdi"/></span>
</div>
</div><!--formDiv-->
</form>
<?php
} else {
$errorText = formProcess_file('add');
if ($errorText == '') {
nicemessage('Novi fajl uspješno dodan.');
zamgerlog("dodao novi fajl na projektu {$projekat} (pp{$predmet})", 2);
zamgerlog2("dodao fajl na projektu", $projekat);
$link = $linkPrefix;
} else {
niceerror($errorText);
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
//submitted the form
} elseif ($subaction == 'edit') {
if (!isUserAuthorOfFile($id, $userid)) {
return;
}
if (!isThisFileFirstRevision($id)) {
return;
}
//edit item
if (!isset($_REQUEST['submit'])) {
$entry = getFileFirstRevision($id);
$lastRevisionEntry = getFileLastRevision($id);
?>
<h3>Uredi fajl</h3>
<?php
print genform("POST", "editForm\" enctype=\"multipart/form-data\" ");
?>
<div id="formDiv">
Polja sa * su obavezna. <br />
<b>Limit za upload je 20MB.</b> <br />
<div class="row">
<span class="label">Trenutni fajl</span>
<span class="formw"><a href="<?php
echo 'index.php?sta=common/attachment' . "&tip=projekat&projekat={$projekat}&id=" . $lastRevisionEntry[id];
?>
" >
<?php
echo filtered_output_string($lastRevisionEntry[filename]);
?>
</a>
</span>
</div>
<div class="row">
<span class="label">Zamijeni fajl</span>
<span class="formw">
<input name="filename" type="file" id="filename" size="50" />
<input type="hidden" name="MAX_FILE_SIZE" value="20971520">
</span>
</div>
<div class="row">
<span class="formw" style="margin-left:150px;"><input name="submit" type="submit" id="submit" value="Potvrdi"/></span>
</div>
</div><!--formDiv-->
</form>
<?php
} else {
$errorText = formProcess_file('edit');
if ($errorText == '') {
nicemessage('Uspješno ste uredili fajl.');
zamgerlog("uredio fajl na projektu {$projekat} (pp{$predmet})", 2);
zamgerlog2("uredio fajl na projektu", $projekat);
$link = $linkPrefix;
} else {
//an error occured trying to process the form
niceerror($errorText);
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
//submitted the form
} elseif ($subaction == 'del') {
if (!isUserAuthorOfFile($id, $userid)) {
return;
}
if (!isThisFileFirstRevision($id)) {
return;
}
//delete item
if (isset($id) && is_int($id) && $id > 0) {
if (!isset($_REQUEST['c'])) {
echo "Da li ste sigurni da zelite obrisati ovaj fajl? Obrisacete sve revizije fajla sa servera.<br />";
echo '<a href="' . $linkPrefix . '&subaction=del&id=' . $id . '&c=true">Da</a> | <a href="' . $linkPrefix . '">Odustani</a>';
} else {
if ($_REQUEST['c'] == 'true') {
//delete the record
if (deleteFile($id)) {
nicemessage('Uspješno ste obrisali fajl.');
zamgerlog("obrisao fajl na projektu {$projekat} (pp{$predmet})", 2);
zamgerlog2("obrisao fajl na projektu", $projekat);
$link = $linkPrefix;
} else {
niceerror('Doslo je do greske prilikom brisanja fajla. Molimo kontaktirajte administratora.');
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
}
//else isset c get parameter
}
//id is okay
}
//subaction == del
}
//subaction set
} elseif ($section == 'bb') {
//links management
$linkPrefix .= '§ion=bb';
?>
<h2>Grupa za diskusiju</h2>
<div class="links clearfix" id="bl">
<ul>
<li><a href="<?php
echo $linkPrefix;
?>
">Lista tema</a></li>
<li><a href="<?php
echo $linkPrefix . "&subaction=add";
?>
">Nova tema</a></li>
</ul>
</div>
<?php
if (!isset($subaction)) {
$rowsPerPage = 20;
$pageNum = 1;
if (isset($_REQUEST['page'])) {
$pageNum = $_REQUEST['page'];
}
// counting the offset
$offset = ($pageNum - 1) * $rowsPerPage;
$threads = fetchThreadsForProject($project[id], $offset, $rowsPerPage);
$numrows = getCountThreadsForProject($project[id]);
?>
<div id="threadList">
<div class="threadRow caption clearfix">
<div class="threadInfo">
<div class="views">Pregleda</div><!--views-->
<div class="lastReply">Zadnji odgovor</div><!--lastReply-->
<div class="replies">Odgovora</div><!--replies-->
</div><!--threadInfo-->
<div class="title">Teme (<?php
echo $numrows;
?>
)</div><!--title-->
</div><!--threadRow caption-->
<?php
foreach ($threads as $key => $thread) {
?>
<div class="threadRow clearfix<?php
if ($key % 2) {
echo ' pattern';
}
?>
">
<div class="threadInfo">
<div class="views"><?php
echo intval($thread[pregleda]);
?>
</div><!--views-->
<div class="lastReply"><?php
echo date('d.m.Y H:i:s', mysql2time($thread[zadnji_post][vrijeme]));
?>
<br /><?php
echo filtered_output_string($thread[zadnji_post][osoba][prezime] . ' ' . $thread[zadnji_post][osoba][ime]);
?>
</div><!--lastReply-->
<div class="replies"><?php
echo intval($thread[broj_odgovora]);
?>
</div><!--replies-->
</div><!--threadInfo-->
<div class="title"><a href="<?php
echo $linkPrefix . "&subaction=view&tid={$thread['id']}";
?>
" title="<?php
echo $thread['naslov'];
?>
"><?php
echo filtered_output_string($thread[naslov]);
?>
</a></div><!--title-->
<div class="author"><?php
echo filtered_output_string($thread[prvi_post][osoba][prezime] . ' ' . $thread[prvi_post][osoba][ime]);
?>
</div><!--author-->
</div><!--threadRow caption-->
<?php
}
//foreach thread
?>
</div><!--threadList-->
<?php
$maxPage = ceil($numrows / $rowsPerPage);
$self = $linkPrefix;
if ($maxPage > 0) {
echo "<span class=\"newsPages\">";
if ($pageNum > 1) {
$page = $pageNum - 1;
$prev = " <a href=\"{$self}&page={$page}\">[Prethodna]</a> ";
$first = " <a href=\"{$self}&page=1\">[Prva]</a> ";
}
if ($pageNum < $maxPage) {
$page = $pageNum + 1;
$next = " <a href=\"{$self}&page={$page}\">[Sljedeća]</a> ";
$last = " <a href=\"{$self}&page={$maxPage}\">[Zadnja]</a> ";
}
echo $first . $prev . " Strana <strong>{$pageNum}</strong> od ukupno <strong>{$maxPage}</strong> " . $next . $last;
echo "</span>";
//newsPages span
}
} else {
if ($subaction == 'view') {
$tid = intval($_REQUEST[tid]);
$thread = getThreadAndPosts($tid);
if (empty($thread)) {
zamgerlog("projektne strane: nepostojeci thread sa IDom {$id}, projekat {$projekat} (pp{$predmet}, ag{$ag})", 3);
zamgerlog2("nepostojeci thread na projektu", $id, $projekat);
return;
}
incrementThreadViewCount($thread[id]);
?>
<div id="fullThread">
<?php
foreach ($thread[posts] as $post) {
?>
<div class="post"><a name="p<?php
echo $post[id];
?>
">
<div id="post_<?php
echo $post[id];
?>
_header" class="header clearfix" onclick="toggleShowPost('post_<?php
echo $post[id];
?>
')">
<div class="buttons">
<a href="<?php
echo $linkPrefix . "&subaction=add&tid={$post['tema']}&id={$post['id']}";
?>
" title="Odgovori na ovaj post">Odgovori</a>
<?php
if (isUserAuthorOfPost($post[id], $userid) == true) {
?>
| <a href="<?php
echo $linkPrefix . "&subaction=edit&tid={$post['tema']}&id={$post['id']}";
?>
" title="Uredi vlastiti post">Uredi</a>
| <a href="<?php
echo $linkPrefix . "&subaction=del&tid={$post['tema']}&id={$post['id']}";
?>
" title="Obriši vlastiti post">Obriši</a>
<?php
}
?>
</div>
<div class="maininfo">
<div class="date"><?php
echo date('d.m.Y H:i:s', mysql2time($post[vrijeme]));
?>
</div>
<div class="author"><?php
echo filtered_output_string($post[osoba][prezime] . ' ' . $post[osoba][ime]);
?>
</div> -
<div class="title"><?php
echo filtered_output_string($post[naslov]);
?>
</div>
</div>
</div><!--header-->
<div class="text" id="post_<?php
echo $post[id];
?>
_text"><?php
echo filtered_output_string($post[tekst]);
?>
</div><!--text-->
</div><!--post-->
<?php
}
//foreach post
?>
</div><!--fullThread-->
<script type="text/javascript">
function toggleShowPost(divID)
{
header = document.getElementById(divID + '_header');
text = document.getElementById(divID + '_text');
if (text.style.display == 'block' || text.style.display == '')
{
text.style.display = 'none';
header.style.backgroundColor = '#F5F5F5';
header.style.color = 'black';
}
else
{
text.style.display = 'block';
header.style.backgroundColor = '#EEEEEE';
}
}
</script>
<?php
} elseif ($subaction == 'add') {
$threadID = intval($_REQUEST['tid']);
if ($threadID <= 0) {
$thread = false;
} else {
$thread = true;
}
if ($thread == true) {
$postInfo = getPostInfoForThread($threadID, $id);
$extendedThreadInfo = array();
getExtendedInfoForThread($threadID, $extendedThreadInfo);
if (empty($postInfo)) {
zamgerlog("projektne strane: odgovor na nepostojeci post {$id}, projekat {$projekat} (pp{$predmet})", 3);
zamgerlog2("odgovor na nepostojeci post na projektu", $id, $projekat);
return;
}
}
if (!isset($_REQUEST['submit'])) {
?>
<h3><?php
if ($thread == true) {
echo 'Novi odgovor';
} else {
echo 'Nova tema';
}
?>
</h3>
<?php
print genform("POST", "addForm");
?>
<?php
if ($thread == true) {
?>
<input type="hidden" name="tid" value="<?php
echo $threadID;
?>
" />
<?php
}
?>
<div id="formDiv">
Polja sa * su obavezna. <br />
<div class="row">
<span class="label">Naslov *</span>
<span class="formw"><input name="naslov" type="text" id="naslov" size="70" <?php
if ($thread == true) {
?>
value="RE: <?php
echo $extendedThreadInfo['naslov'];
?>
"<?php
}
?>
/></span>
</div>
<div class="row">
<span class="label">Tekst *</span>
<span class="formw"><textarea name="tekst" cols="60" rows="15" wrap="physical" id="tekst"></textarea></span>
</div>
<div class="row">
<span class="formw" style="margin-left:150px;"><input name="submit" type="submit" id="submit" value="Potvrdi"/></span>
</div>
</div><!--formDiv-->
</form>
<?php
} else {
$errorText = formProcess_bb('add', $thread, $threadID);
if ($errorText == '') {
if ($thread == true) {
nicemessage('Novi odgovor uspješno dodan.');
zamgerlog("dodao novi odgovor na diskusiju ID {$threadID}, projekat {$projekat} (pp{$predmet})", 2);
zamgerlog2("dodao odgovor na diskusiju", $threadID, $projekat);
} else {
nicemessage('Nova tema uspješno dodana.');
zamgerlog("dodao novu temu na projektu {$projekat} (pp{$predmet})", 2);
zamgerlog2("dodao temu na projektu", $projekat);
}
if (!empty($_REQUEST[tid])) {
$link = $linkPrefix . "&subaction=view&tid={$_REQUEST['tid']}";
} else {
$link = $linkPrefix;
}
} else {
niceerror($errorText);
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
//submitted the form
} elseif ($subaction == 'edit') {
//edit item
if (isUserAuthorOfPost($id, $userid) == false) {
zamgerlog("pokusava urediti post {$id} a nije autor, projekat {$projekat} (pp{$predmet})", 3);
zamgerlog2("pokusava urediti post a nije autor", $id, $projekat);
return;
}
$threadID = intval($_REQUEST[tid]);
if ($threadID <= 0) {
zamgerlog("pokusava urediti nepostojeci post {$id}, projekat {$projekat} (pp{$predmet})", 3);
zamgerlog2("pokusava urediti nepostojeci post", $id, $projekat);
return;
}
if (!isset($_REQUEST['submit'])) {
$entry = getPost($id);
if (empty($entry)) {
zamgerlog("pokusava urediti nepostojeci post {$id}, projekat {$projekat} (pp{$predmet})", 3);
zamgerlog2("pokusava urediti nepostojeci post", $id, $projekat);
return;
}
?>
<h3>Uredi post</h3>
<?php
print genform("POST", "editForm");
?>
<div id="formDiv">
Polja sa * su obavezna. <br />
<div class="row">
<span class="label">Naslov *</span>
<span class="formw"><input name="naslov" type="text" id="naslov" size="70" value="<?php
echo $entry['naslov'];
?>
" /></span>
</div>
<div class="row">
<span class="label">Tekst *</span>
<span class="formw"><textarea name="tekst" cols="60" rows="15" wrap="physical" id="tekst"><?php
echo $entry['tekst'];
?>
</textarea></span>
</div>
<div class="row">
<span class="formw" style="margin-left:150px;"><input name="submit" type="submit" id="submit" value="Potvrdi"/></span>
</div>
</div><!--formDiv-->
</form>
<?php
} else {
$errorText = formProcess_bb('edit', $thread, $threadID);
if ($errorText == '') {
nicemessage('Uspješno ste uredili post.');
zamgerlog("uredio vlastiti BB post {$id}, projekat {$projekat} (pp{$predmet})", 2);
zamgerlog2("uredio vlastiti post", $id, $projekat);
$link = $linkPrefix . "&subaction=view&tid={$_REQUEST['tid']}";
} else {
//an error occured trying to process the form
niceerror($errorText);
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
//submitted the form
} elseif ($subaction == 'del') {
//delete item
if (isset($id) && is_int($id) && $id > 0) {
if (isUserAuthorOfPost($id, $userid) == false) {
zamgerlog("pokusava izbrisati post {$id} a nije autor, projekat {$projekat} (pp{$predmet})", 3);
zamgerlog2("pokusava izbrisati post a nije autor", $id, $projekat);
return;
}
$threadID = intval($_REQUEST[tid]);
if ($threadID <= 0) {
zamgerlog("pokusava izbrisati nepostojeci post {$id}, projekat {$projekat} (pp{$predmet})", 3);
zamgerlog2("pokusava izbrisati nepostojeci post", $id, $projekat);
return;
}
if (!isset($_REQUEST['c'])) {
echo "Da li ste sigurni da zelite obrisati ovaj post? <br />";
echo '<a href="' . $linkPrefix . '&subaction=del&tid=' . $threadID . '&id=' . $id . '&c=true">Da</a> | <a href="' . $linkPrefix . '">Odustani</a>';
} else {
if ($_REQUEST['c'] == 'true') {
//delete the record
if (deletePost($id)) {
nicemessage('Uspješno ste obrisali post.');
zamgerlog("obrisao post na projektu {$projekat} (pp{$predmet})", 2);
zamgerlog2("obrisao post na projektu", $projekat);
if (getCountPostsInThread($threadID) > 0) {
$link = $linkPrefix . "&subaction=view&tid={$_REQUEST['tid']}";
} else {
$link = $linkPrefix;
}
} else {
niceerror('Došlo je do greske prilikom brisanja posta. Molimo kontaktirajte administratora.');
$link = "javascript:history.back();";
}
nicemessage('<a href="' . $link . '">Povratak.</a>');
}
}
//else isset c get parameter
}
//id is okay
}
//subaction == del
}
//subaction set
}
//section == bb (forum)
}
//else - section is set
}
function common_zavrsniStrane()
{
//debug mod aktivan
global $userid, $user_nastavnik, $user_student, $conf_files_path, $user_siteadmin;
$predmet = intval($_REQUEST['predmet']);
$ag = intval($_REQUEST['ag']);
$zavrsni = intval($_REQUEST['zavrsni']);
$subakcija = $_REQUEST['subakcija'];
$id = intval($_REQUEST['id']);
$sta = $_REQUEST['sta'];
$linkPrefix = "?sta={$sta}&akcija=zavrsni_stranica&zavrsni={$zavrsni}&predmet={$predmet}&ag={$ag}";
$lokacijafajlova = "{$conf_files_path}/zavrsni/fajlovi/{$zavrsni}/";
// Osnovne informacije o radu
$q10 = myquery("SELECT z.naslov, o.ime, o.prezime, o.naucni_stepen, z.student, z.sazetak, z.summary FROM zavrsni AS z, osoba AS o WHERE z.id={$zavrsni} AND z.mentor=o.id");
if (mysql_num_rows($q10) < 1) {
niceerror("Nepostojeći rad");
zamgerlog("zavrsniStrane: nepostojeci rad {$zavrsni}", 3);
zamgerlog2("nepostojeci rad", $zavrsni);
return;
}
// Cache naučnog stepena
$q20 = myquery("select id, titula from naucni_stepen");
while ($r20 = mysql_fetch_row($q20)) {
$naucni_stepen[$r20[0]] = $r20[1];
}
$naslov_rada = mysql_result($q10, 0, 0);
$mentor = mysql_result($q10, 0, 2) . " " . $naucni_stepen[mysql_result($q10, 0, 3)] . " " . mysql_result($q10, 0, 1);
$id_studenta = mysql_result($q10, 0, 4);
if (substr($sta, 0, 7) != "student" || substr($sta, 0, 10) == "studentska") {
$q30 = myquery("select ime,prezime,brindexa from osoba where id={$id_studenta}");
$student = "Student: " . mysql_result($q30, 0, 1) . " " . mysql_result($q30, 0, 0) . " (" . mysql_result($q30, 0, 2) . ")";
}
// Naslov stranice
?>
<h2><?php
echo $naslov_rada;
?>
</h2>
<p>Mentor: <?php
echo $mentor;
?>
<br>
<?php
echo $student;
?>
</p>
<?php
// Prikaz ako nije odabrana subakcija
if (!isset($subakcija)) {
// Da li je definisan sazetak?
$sazetak = mysql_result($q10, 0, 5);
$summary = mysql_result($q10, 0, 6);
if ($userid == $id_studenta) {
if (!preg_match("/\\w/", $sazetak) || !preg_match("/\\w/", $summary)) {
?>
<p><b><font color="red">Nije definisan sažetak teme</font></b></p>
<p>Molimo vas da prije slanja finalne verzije rada definišete sažetak.</p>
<?php
}
?>
<p><a href="<?php
echo $linkPrefix;
?>
&subakcija=sazetak">Kliknite ovdje da definišete sažetak</a></p>
<?php
}
// Spisak fajlova
?>
<center><table border="0"><tr><td>
<p><b>Poslani fajlovi</b></p>
<table border="1" cellspacing="0" cellpadding="4">
<tr bgcolor="#CCCCCC">
<td><b>Naziv</b></th>
<td><b>Datum kreiranja</b></th>
<td><b>Revizija</b></th>
<td><b>Veličina</b></th>
<td><b>Opcije</b></th>
</tr>
<?php
$q100 = myquery("SELECT id, osoba, filename, UNIX_TIMESTAMP(vrijeme), revizija FROM zavrsni_file WHERE zavrsni={$zavrsni} ORDER BY vrijeme");
if (mysql_num_rows($q100) < 1) {
?>
<tr><td colspan="5">Nije poslan niti jedan fajl</td></tr>
<?php
}
while ($r100 = mysql_fetch_row($q100)) {
$id_fajla = $r100[0];
$id_osobe = $r100[1];
$filename = $r100[2];
$datum = date("d. m. Y.", $r100[3]);
$revizija = $r100[4];
$filepath = $lokacijafajlova . $filename . "/v" . $revizija . "/" . $filename;
$filesize = nicesize(filesize($filepath));
?>
<tr>
<td><a href="?sta=common/attachment&tip=zavrsni&zavrsni=<?php
echo $zavrsni;
?>
&id=<?php
echo $id_fajla;
?>
"><?php
echo $filename;
?>
</a></td>
<td><?php
echo $datum;
?>
</td>
<td><?php
echo $revizija;
?>
</td>
<td><?php
echo $filesize;
?>
</td>
<td>
<a href="?sta=common/attachment&tip=zavrsni&zavrsni=<?php
echo $zavrsni;
?>
&id=<?php
echo $id_fajla;
?>
">Preuzmi</a>
<a href="<?php
echo $linkPrefix;
?>
&subakcija=izmijeni_fajl&id=<?php
echo $id_fajla;
?>
">Izmijeni</a>
<a href="<?php
echo $linkPrefix;
?>
&subakcija=obrisi_fajl&id=<?php
echo $id_fajla;
?>
">Obriši</a>
</td>
</tr>
<?php
}
?>
</table>
<p><a href="<?php
echo $linkPrefix;
?>
&subakcija=dodaj_fajl">Novi fajl</a></p>
<?php
// Forum
?>
<hr>
<p><b>Komentari i diskusija</b></p>
<p><a href="<?php
echo $linkPrefix;
?>
&subakcija=nova_tema">Dodajte novu temu za diskusiju</a></p>
<?php
// Stylesheet za forum se nažalost nalazi u projekti.css - izbaciti...
?>
<LINK href="css/projekti.css" rel="stylesheet" type="text/css">
<?php
$tema_po_stranici = 20;
$stranica = 1;
if (isset($_REQUEST['stranica'])) {
$stranica = $_REQUEST['stranica'];
}
// izračun offseta
$offset = ($stranica - 1) * $tema_po_stranici;
$q200 = myquery("SELECT t.id, t.pregleda, UNIX_TIMESTAMP(p.vrijeme), o.ime, o.prezime FROM zavrsni_bb_tema AS t, zavrsni_bb_post AS p, osoba AS o WHERE t.zavrsni={$zavrsni} AND t.zadnji_post=p.id AND p.osoba=o.id ORDER BY p.vrijeme DESC LIMIT {$offset}, {$tema_po_stranici}");
$broj_tema = mysql_num_rows($q200);
?>
<div id="threadList">
<div class="threadRow caption clearfix">
<div class="threadInfo">
<div class="views">Pregleda</div><!--views-->
<div class="lastReply">Zadnji odgovor</div><!--lastReply-->
<div class="replies">Odgovora</div><!--replies-->
</div><!--threadInfo-->
<div class="title">Teme (<?php
echo $broj_tema;
?>
)</div><!--title-->
</div><!--threadRow caption-->
<?php
$parni = true;
while ($r200 = mysql_fetch_row($q200)) {
$parni = !$parni;
$id_teme = $r200[0];
$broj_pregleda = $r200[1];
$zadnji_odgovor = date('d.m.Y H:i:s', $r200[2]) . "<br />" . $r200[4] . ' ' . $r200[3];
$q210 = myquery("SELECT COUNT(*) FROM zavrsni_bb_post WHERE tema = {$id_teme}");
$broj_odgovora = mysql_result($q210, 0, 0);
$q220 = myquery("SELECT p.naslov, o.ime, o.prezime FROM zavrsni_bb_post AS p, osoba AS o WHERE p.tema={$id_teme} AND p.osoba=o.id ORDER BY p.id LIMIT 1");
$naslov = mysql_result($q220, 0, 0);
$autor = mysql_result($q220, 0, 2) . " " . mysql_result($q220, 0, 1);
?>
<div class="threadRow clearfix<?php
if ($parni) {
echo ' pattern';
}
?>
">
<div class="threadInfo">
<div class="views"><?php
echo $broj_pregleda;
?>
</div><!--views-->
<div class="lastReply"><?php
echo $zadnji_odgovor;
?>
</div><!--lastReply-->
<div class="replies"><?php
echo $broj_odgovora;
?>
</div><!--replies-->
</div><!--threadInfo-->
<div class="title"><a href="<?php
echo $linkPrefix . "&subakcija=vidi_temu&tema={$id_teme}";
?>
" title="<?php
echo $naslov;
?>
"><?php
echo $naslov;
?>
</a></div><!--title-->
<div class="author"><?php
echo $autor;
?>
</div><!--author-->
</div><!--threadRow caption-->
<?php
}
//foreach thread
?>
</div><!--threadList-->
<?php
$brstranica = ceil($broj_tema / $tema_po_stranici);
if ($brstranica > 0) {
echo "<span class=\"newsPages\">";
if ($stranica > 1) {
$str = $stranica - 1;
$prev = " <a href=\"{$linkPrefix}&stranica={$str}\">[Prethodna]</a> ";
$prva = " <a href=\"{$linkPrefix}&stranica=1\">[Prva]</a> ";
}
if ($stranica < $brstranica) {
$str = $stranica + 1;
$next = " <a href=\"{$linkPrefix}&stranica={$str}\">[Sljedeća]</a> ";
$zadnja = " <a href=\"{$linkPrefix}&stranica={$str}\">[Zadnja]</a> ";
}
echo $prva . $prev . " Strana <strong>{$stranica}</strong> od ukupno <strong>{$brstranica}</strong> " . $next . $zadnja;
echo "</span>";
//newsPages span
}
// Kraj foruma
?>
</td></tr></table></center>
<?php
}
// if (!isset($subakcija))
// SUBAKCIJE
// Akcija dodavanje fajla
if ($subakcija == 'dodaj_fajl') {
if (isset($_REQUEST['submit'])) {
if (!check_csrf_token()) {
zamgerlog("csrf token nije dobar", 3);
zamgerlog2("csrf token nije dobar");
niceerror("Poslani podaci nisu ispravni. Vratite se nazad, ponovo popunite formu i kliknite na dugme Pošalji");
return;
}
// ulazni parametri
$filename = $_FILES['filename'];
$revizija = 1;
$file = '';
$errorText = "";
$zavrsni = intval($_REQUEST['zavrsni']);
$predmet = intval($_REQUEST['predmet']);
if ($filename['error'] == 4) {
$errorText = 'Unesite sva obavezna polja.';
} else {
if ($filename['error'] == 1 || $filename['error'] == 2) {
$errorText .= 'Pokušavate poslati fajl koji je veci od dozvoljene velicine. Probajte sa manjim fajlom.<br />';
} else {
if ($filename['error'] > 0) {
$errorText .= 'Vaš fajl nije poslan korektno. Molimo pokušajte ponovo.<br />';
} else {
$uploadFile = trim($filename['name']);
$uploadDir = $lokacijafajlova . $uploadFile . "/v{$revizija}/";
if (!file_exists($uploadDir)) {
mkdir($uploadDir, 0777, true);
}
if (move_uploaded_file($filename['tmp_name'], $uploadDir . $uploadFile)) {
chmod($uploadDir . $uploadFile, 0777);
} else {
$errorText .= 'Desila se greška prilikom uploada fajla. Molimo kontaktirajte administratora.<br />AA';
}
}
}
}
if ($errorText != "") {
niceerror($errorText);
zamgerlog("greska prilikom slanja fajla na zavrsni {$zavrsni}", 3);
zamgerlog2("greska prilikom slanja fajla na zavrsni", $zavrsni);
} else {
$q500 = myquery("SELECT id FROM zavrsni_file ORDER BY id DESC LIMIT 1");
if (mysql_num_rows($q500) > 0) {
$id = mysql_result($q500, 0, 0) + 1;
} else {
$id = 1;
}
$filename = my_escape($uploadFile);
$q510 = myquery("INSERT INTO zavrsni_file SET id={$id}, filename='{$uploadFile}', revizija={$revizija}, osoba={$userid}, zavrsni={$zavrsni}, file=0");
nicemessage("Fajl uspješno poslan");
zamgerlog("dodao novi fajl na temu zavrsnog rada {$zavrsni} (pp{$predmet})", 2);
zamgerlog2("dodao fajl na zavrsni", $zavrsni);
}
nicemessage('<a href="' . $linkPrefix . '">Povratak.</a>');
} else {
?>
<h3>Novi fajl</h3>
<?php
echo genform("POST", "addForm\" enctype=\"multipart/form-data\" ");
?>
<div id="formDiv">
Polja sa * su obavezna. <br />
<b>Limit za upload je 20MB.</b> <br />
<div class="row">
<span class="label">Fajl *</span>
<span class="formw">
<input name="filename" type="file" id="filename" size="60" />
<input type="hidden" name="MAX_FILE_SIZE" value="20971520">
</span>
</div>
<div class="row">
<span class="formw" style="margin-left:150px;"><input name="submit" type="submit" id="submit" value="Potvrdi"/></span>
</div>
</div><!--formDiv-->
</form>
<?php
}
// prikaz forme za slanje
}
// subakcija "add"
// Akcija izmjena fajla
if ($subakcija == 'izmijeni_fajl') {
niceerror("Trenutno nije implementirano.");
return;
}
// Subakcija brisanje fajla
if ($subakcija == 'obrisi_fajl') {
// Pošto nismo implementirali podršku za editovanje (revizije) brišemo samo jednu reviziju
$q600 = myquery("SELECT zavrsni, filename, revizija FROM zavrsni_file WHERE id={$id}");
if (mysql_num_rows($q600) < 1 || $zavrsni != mysql_result($q600, 0, 0)) {
niceerror("Ilegalan završni rad");
zamgerlog("spoofing fajla {$id} za zavrsni rad {$zavrsni}", 3);
zamgerlog2("id fajla nepostojeci ili ne odgovara zavrsnom", $id, $zavrsni);
return;
}
$filename = mysql_result($q600, 0, 1);
$revizija = mysql_result($q600, 0, 2);
$lokacijarevizije = $lokacijafajlova . $filename . "/v{$revizija}";
$lokacijafajla = $lokacijarevizije . "/" . $filename;
if (!unlink($lokacijafajla) || !rmdir($lokacijarevizije)) {
niceerror("Brisanje datoteke sa datotečnog sistema nije uspjelo.");
print "Kontaktirajte administratora da vam obriše ovu datoteku.";
zamgerlog("nije uspjelo brisanje fajla {$id} za zavrsni rad {$zavrsni}", 3);
zamgerlog2("nije uspjelo brisanje fajla za zavrsni", $id);
return;
}
$q610 = myquery("DELETE FROM zavrsni_file WHERE id={$id}");
nicemessage("Brisanje fajla uspjelo");
zamgerlog("obrisan fajl {$id} za zavrsni rad {$zavrsni}", 2);
zamgerlog2("obrisan fajl za zavrsni rad", $id, $zavrsni);
nicemessage('<a href="' . $linkPrefix . '">Povratak.</a>');
return;
}
// Subakcija čitanje teme na forumu
if ($subakcija == 'vidi_temu') {
$id_teme = intval($_REQUEST['tema']);
$q700 = myquery("SELECT zavrsni FROM zavrsni_bb_tema WHERE id={$id_teme}");
if (mysql_num_rows($q700) < 1 || $zavrsni != mysql_result($q700, 0, 0)) {
niceerror("Nepostojeća tema.");
zamgerlog("spoofing forum teme {$id_teme} za zavrsni rad {$zavrsni}", 3);
zamgerlog2("nepostojeca forum tema ili ne odgovara zavrsnom", $id_teme, $zavrsni);
return;
}
// Stylesheet za forum se nažalost nalazi u projekti.css - izbaciti...
?>
<LINK href="css/projekti.css" rel="stylesheet" type="text/css">
<?php
$q710 = myquery("SELECT p.id, p.naslov, UNIX_TIMESTAMP(p.vrijeme), o.id, o.prezime, o.ime, pt.tekst FROM zavrsni_bb_post AS p, osoba AS o, zavrsni_bb_post_text AS pt WHERE p.tema={$id_teme} AND p.osoba=o.id AND p.id=pt.post");
?>
<h3>Prikaz teme</h3>
<p><a href="<?php
echo $linkPrefix;
?>
">Nazad na početnu stranicu</a></p>
<div id="fullThread">
<?php
while ($r710 = mysql_fetch_row($q710)) {
$id_posta = $r710[0];
$naslov = $r710[1];
$vrijeme = date("d.m.Y. H:i:s", $r710[2]);
$editabilno = $userid == $r710[3];
$autor = $r710[4] . " " . $r710[5];
$tekst = $r710[6];
?>
<div class="post"><a name="p<?php
echo $id_posta;
?>
">
<div id="post_<?php
echo $post[id];
?>
_header" class="header clearfix" onClick="toggleShowPost('post_<?php
echo $id_posta;
?>
')">
<div class="buttons">
<a href="<?php
echo $linkPrefix . "&subakcija=nova_poruka&tema={$id_teme}&post={$id_posta}";
?>
" title="Odgovori na ovaj post">Odgovori</a>
<?php
if ($editabilno) {
?>
| <a href="<?php
echo $linkPrefix . "&subakcija=izmijeni_poruku&tema={$id_teme}&post={$id_posta}";
?>
" title="Izmijeni vlastiti post">Izmijeni</a>
| <a href="<?php
echo $linkPrefix . "&subakcija=obrisi_poruku&tema={$id_teme}&post={$id_posta}";
?>
" title="Obriši vlastiti post">Obriši</a>
<?php
}
?>
</div>
<div class="maininfo">
<div class="date"><?php
echo $vrijeme;
?>
</div>
<div class="author"><?php
echo $autor;
?>
</div> -
<div class="title"><?php
echo $naslov;
?>
</div>
</div>
</div><!--header-->
<div class="text" id="post_<?php
echo $id_posta;
?>
_text"><?php
echo $tekst;
?>
</div><!--text-->
</div><!--post-->
<?php
}
//foreach post
// Povecavamo view counter
$q720 = myquery("UPDATE zavrsni_bb_tema SET pregleda=pregleda+1 WHERE id={$id_teme}");
?>
</div> <!-- fullthread -->
<?php
}
// Subakcija nova tema na forumu
if ($subakcija == 'nova_tema') {
if (isset($_REQUEST['submit'])) {
if (!check_csrf_token()) {
zamgerlog("csrf token nije dobar", 3);
zamgerlog2("csrf token nije dobar");
niceerror("Poslani podaci nisu ispravni. Vratite se nazad, ponovo popunite formu i kliknite na dugme Pošalji");
nicemessage('<a href="javascript:history.back();">Povratak.</a>');
return;
}
//get variables
$naslov = my_escape(trim($_REQUEST['naslov']));
$tekst = my_escape(trim($_REQUEST['tekst']));
if (empty($naslov) || empty($tekst)) {
niceerror('Unesite sva obavezna polja.');
nicemessage('<a href="javascript:history.back();">Povratak.</a>');
return;
}
$q800 = myquery("SELECT id FROM zavrsni_bb_tema ORDER BY id DESC LIMIT 1");
if (mysql_num_rows($q800) > 0) {
$id_teme = mysql_result($q800, 0, 0) + 1;
} else {
$id_teme = 1;
}
$q810 = myquery("INSERT INTO zavrsni_bb_tema SET id={$id_teme}, osoba={$userid}, zavrsni={$zavrsni}");
$q820 = myquery("SELECT id FROM zavrsni_bb_post ORDER BY id DESC LIMIT 1");
if (mysql_num_rows($q820) > 0) {
$id_posta = mysql_result($q820, 0, 0) + 1;
} else {
$id_posta = 1;
}
$q830 = myquery("INSERT INTO zavrsni_bb_post SET id={$id_posta}, naslov='{$naslov}', osoba={$userid}, tema={$id_teme}");
$q840 = myquery("INSERT INTO zavrsni_bb_post_text SET post={$id_posta}, tekst='{$tekst}'");
$q850 = myquery("UPDATE zavrsni_bb_tema SET prvi_post={$id_posta}, zadnji_post={$id_posta} WHERE id={$id_teme}");
nicemessage('Nova tema uspješno dodana.');
zamgerlog("dodao novu temu na zavrsni rad {$zavrsni} (pp{$predmet})", 2);
zamgerlog2("dodao novu temu na zavrsni rad", $zavrsni);
nicemessage('<a href="' . $linkPrefix . '">Povratak.</a>');
return;
}
?>
<h3>Nova tema</h3>
<?php
echo genform("POST", "addForm");
?>
<div id="formDiv">
Polja sa * su obavezna. <br />
<div class="row">
<span class="label">Naslov *</span>
<span class="formw"><input name="naslov" type="text" id="naslov" size="70" /></span>
</div>
<div class="row">
<span class="label">Tekst *</span>
<span class="formw"><textarea name="tekst" cols="60" rows="15" wrap="physical" id="tekst"></textarea></span>
</div>
<div class="row">
<span class="formw" style="margin-left:150px;"><input name="submit" type="submit" id="submit" value="Potvrdi"/></span>
</div>
</div><!--formDiv-->
</form>
<?php
}
// Subakcija odogovor na temu na forumu
if ($subakcija == 'nova_poruka') {
$id_teme = intval($_REQUEST['tema']);
$id_posta = intval($_REQUEST['post']);
$q900 = myquery("SELECT t.zavrsni, p.naslov FROM zavrsni_bb_post AS p, zavrsni_bb_tema AS t WHERE p.tema={$id_teme} AND t.id={$id_teme} ORDER BY p.id LIMIT 1");
if (mysql_num_rows($q900) == 0 || $zavrsni != mysql_result($q900, 0, 0)) {
niceerror("Nepostojeća tema.");
zamgerlog("spoofing forum teme {$id_teme} za zavrsni rad {$zavrsni}", 3);
zamgerlog2("nepostojeca forum tema ili ne odgovara zavrsnom (odgovor)", $id_teme, $zavrsni);
return;
}
// Submit akcija
if (isset($_REQUEST['submit'])) {
if (!check_csrf_token()) {
zamgerlog("csrf token nije dobar", 3);
zamgerlog2("csrf token nije dobar");
niceerror("Poslani podaci nisu ispravni. Vratite se nazad, ponovo popunite formu i kliknite na dugme Pošalji");
nicemessage('<a href="javascript:history.back();">Povratak.</a>');
return;
}
//get variables
$naslov = my_escape(trim($_REQUEST['naslov']));
$tekst = my_escape(trim($_REQUEST['tekst']));
if (empty($naslov) || empty($tekst)) {
niceerror('Unesite sva obavezna polja.');
nicemessage('<a href="javascript:history.back();">Povratak.</a>');
return;
}
$q820 = myquery("SELECT id FROM zavrsni_bb_post ORDER BY id DESC LIMIT 1");
if (mysql_num_rows($q820) > 0) {
$id_posta = mysql_result($q820, 0, 0) + 1;
} else {
$id_posta = 1;
}
$q830 = myquery("INSERT INTO zavrsni_bb_post SET id={$id_posta}, naslov='{$naslov}', osoba={$userid}, tema={$id_teme}");
$q840 = myquery("INSERT INTO zavrsni_bb_post_text SET post={$id_posta}, tekst='{$tekst}'");
$q850 = myquery("UPDATE zavrsni_bb_tema SET zadnji_post={$id_posta} WHERE id={$id_teme}");
nicemessage('Novi odgovor uspješno dodan.');
zamgerlog("dodao novi odgovor na diskusiju ID {$id_teme}, tema zavrsnog rada {$zavrsni} (pp{$predmet})", 2);
zamgerlog2("dodao novi odgovor na diskusiju za zavrsni rad", $id_teme, $zavrsni);
nicemessage('<a href="' . $linkPrefix . "&subakcija=vidi_temu&tema={$id_teme}" . '">Povratak.</a>');
return;
}
// Naslov poruke je "Re: $naslov"
$novi_naslov = "Re: " . mysql_result($q900, 0, 1);
?>
<h3>Novi odgovor</h3>
<?php
echo genform("POST", "addForm");
?>
<div id="formDiv">
Polja sa * su obavezna. <br />
<div class="row">
<span class="label">Naslov *</span>
<span class="formw"><input name="naslov" type="text" id="naslov" size="70" value="<?php
echo $novi_naslov;
?>
" /></span>
</div>
<div class="row">
<span class="label">Tekst *</span>
<span class="formw"><textarea name="tekst" cols="60" rows="15" wrap="physical" id="tekst"></textarea></span>
</div>
<div class="row">
<span class="formw" style="margin-left:150px;"><input name="submit" type="submit" id="submit" value="Potvrdi"/></span>
</div>
</div><!--formDiv-->
</form>
<?php
}
// Subakcija izmjena poruke na forumu
if ($subakcija == 'izmijeni_poruku') {
$id_teme = intval($_REQUEST['tema']);
// Samo se koristi za backlink
$id_posta = intval($_REQUEST['post']);
$q400 = myquery("SELECT p.osoba, p.naslov, pt.tekst FROM zavrsni_bb_post AS p, zavrsni_bb_post_text AS pt WHERE p.id={$id_posta} AND pt.post={$id_posta} AND p.tema={$id_teme}");
// ujedno provjeravamo i temu
if (mysql_num_rows($q400) < 1 || $userid != mysql_result($q400, 0, 0)) {
niceerror("Niste autor ove poruke.");
zamgerlog("spoofing forum poruke {$id_posta},{$id_teme} prilikom editovanja za zavrsni rad {$zavrsni}", 3);
zamgerlog2("nepostojeca forum poruka ili ne odgovara temi ili zavrsnom", $id_posta, $id_teme, $zavrsni);
return;
}
// Submit akcija
if (isset($_REQUEST['submit'])) {
if (!check_csrf_token()) {
zamgerlog("csrf token nije dobar", 3);
zamgerlog2("csrf token nije dobar");
niceerror("Poslani podaci nisu ispravni. Vratite se nazad, ponovo popunite formu i kliknite na dugme Pošalji");
nicemessage('<a href="javascript:history.back();">Povratak.</a>');
return;
}
//get variables
$naslov = my_escape(trim($_REQUEST['naslov']));
$tekst = my_escape(trim($_REQUEST['tekst']));
if (empty($naslov) || empty($tekst)) {
niceerror('Unesite sva obavezna polja.');
nicemessage('<a href="javascript:history.back();">Povratak.</a>');
return;
}
$q410 = myquery("UPDATE zavrsni_bb_post SET naslov='{$naslov}' WHERE id={$id_posta}");
$q420 = myquery("UPDATE zavrsni_bb_post_text SET tekst='{$tekst}' WHERE post={$id_posta}");
nicemessage('Uspješno ste izmijenili poruku.');
zamgerlog("izmijenio vlastiti post {$id_posta}, tema zavrsnog rada {$zavrsni} (pp{$predmet})", 2);
zamgerlog2("izmijenio vlastiti post za zavrsni rad", $id_posta, $zavrsni);
nicemessage('<a href="' . $linkPrefix . "&subakcija=vidi_temu&tema={$id_teme}" . '">Povratak.</a>');
return;
}
$naslov = mysql_result($q400, 0, 1);
$tekst = mysql_result($q400, 0, 2);
?>
<h3>Izmijeni poruku </h3>
<?php
echo genform("POST", "addForm");
?>
<div id="formDiv">
Polja sa * su obavezna. <br />
<div class="row">
<span class="label">Naslov *</span>
<span class="formw"><input name="naslov" type="text" id="naslov" size="70" value="<?php
echo $naslov;
?>
" /></span>
</div>
<div class="row">
<span class="label">Tekst *</span>
<span class="formw"><textarea name="tekst" cols="60" rows="15" wrap="physical" id="tekst"><?php
echo $tekst;
?>
</textarea></span>
</div>
<div class="row">
<span class="formw" style="margin-left:150px;"><input name="submit" type="submit" id="submit" value="Potvrdi"/></span>
</div>
</div><!--formDiv-->
</form>
<?php
}
// Subakcija brisanje poruke na forumu
if ($subakcija == 'obrisi_poruku') {
$id_teme = intval($_REQUEST['tema']);
// Samo se koristi za backlink
$id_posta = intval($_REQUEST['post']);
$q300 = myquery("SELECT osoba FROM zavrsni_bb_post WHERE id={$id_posta} AND tema={$id_teme}");
// ujedno provjeravamo i temu
if (mysql_num_rows($q300) < 1 || $userid != mysql_result($q300, 0, 0)) {
niceerror("Niste autor ove poruke.");
zamgerlog("spoofing forum poruke {$id_posta},{$id_teme} prilikom brisanja za zavrsni rad {$zavrsni}", 3);
zamgerlog2("nepostojeca forum poruka ili ne odgovara temi ili zavrsnom (brisanje)", $id_posta, $id_teme, $zavrsni);
return;
}
// Da li je ovo početna tema threada?
$q310 = myquery("SELECT COUNT(*) FROM zavrsni_bb_post WHERE tema={$id_teme} AND id<{$id_posta}");
if (mysql_result($q310, 0, 0) < 1) {
$pocetna = true;
} else {
$pocetna = false;
}
// Submit akcija
if (isset($_REQUEST['potvrda'])) {
$q320 = myquery("DELETE FROM zavrsni_bb_post WHERE id={$id_posta}");
$q330 = myquery("DELETE FROM zavrsni_bb_post_text WHERE post={$id_posta}");
// Ako je početna poruka, brišemo kompletnu temu
if ($pocetna) {
$q340 = myquery("SELECT id FROM zavrsni_bb_post WHERE tema={$id_teme}");
while ($r340 = mysql_fetch_row($q340)) {
$drugi_id = $r340[0];
$q350 = myquery("DELETE FROM zavrsni_bb_post WHERE id={$drugi_id}");
$q360 = myquery("DELETE FROM zavrsni_bb_post_text WHERE post={$drugi_id}");
}
$q370 = myquery("DELETE FROM zavrsni_bb_tema WHERE id={$id_teme}");
nicemessage('Uspješno ste obrisali kompletnu temu.');
zamgerlog("obrisao temu na forumu zavrsnog rada {$zavrsni} (pp{$predmet})", 2);
zamgerlog2("obrisao temu na forumu zavrsnog rada", $id_teme, $zavrsni);
nicemessage('<a href="' . $linkPrefix . '">Povratak.</a>');
} else {
nicemessage('Uspješno ste obrisali poruku.');
zamgerlog("obrisao poruku na forumu zavrsnog rada {$zavrsni} (pp{$predmet})", 2);
zamgerlog2("obrisao poruku na forumu zavrsnog rada", $id_posta, $zavrsni);
nicemessage('<a href="' . $linkPrefix . "&subakcija=vidi_temu&tema={$id_teme}" . '">Povratak.</a>');
}
return;
}
// Ekran za potvrdu
if ($pocetna) {
?>
<p><b>Da li ste sigurni da želite kompletnu temu i sve poruke na njoj?</b> <br />
<?php
} else {
?>
<p><b>Da li ste sigurni da želite obrisati ovu poruku?</b> <br />
<?php
}
?>
Napominjemo da ne postoji opcija za povratak obrisanog (undelete)!<br />
<a href="<?php
echo $linkPrefix . "&subakcija=obrisi_poruku&tema={$id_teme}&post={$id_posta}";
?>
&potvrda=1">Da</a> | <a href="<?php
echo $linkPrefix . "&subakcija=vidi_temu&tema={$id_teme}";
?>
">Odustani</a></p>
<?php
}
// Subakcija za sažetak / summary
if ($subakcija == 'sazetak') {
if ($_REQUEST['potvrda'] && check_csrf_token()) {
$sazetak = my_escape($_REQUEST['sazetak']);
$summary = my_escape($_REQUEST['summary']);
$q1000 = myquery("UPDATE zavrsni SET sazetak='{$sazetak}', summary='{$summary}' WHERE id={$zavrsni}");
nicemessage("Sažetak ažuriran");
zamgerlog("azuriran sazetak zavrsnog rada {$zavrsni}", 2);
zamgerlog2("azuriran sazetak zavrsnog rada", $zavrsni);
?>
<a href="<?php
echo $linkPrefix;
?>
">Nazad</a><?php
return;
}
$sazetak = mysql_result($q10, 0, 5);
$summary = mysql_result($q10, 0, 6);
?>
<?php
echo genform("POST");
?>
<input type="hidden" name="potvrda" value="da">
<p>Sažetak (lokalni jezik):<br>
<textarea rows="15" cols="60" name="sazetak"><?php
echo $sazetak;
?>
</textarea><br>
<br>
Sažetak (engleski jezik) - Summary:<br>
<textarea rows="15" cols="60" name="summary"><?php
echo $summary;
?>
</textarea><br>
<br>
<input type="submit" value=" Pošalji izmjene ">
<input type="button" value=" Nazad " onclick="javascript:history.go(-1);">
</form>
<?php
}
}
/* calculations first */
if ($modx->hasPermission('settings') && $row['Name'] == $modx->getOption('table_prefix') . 'event_log' && $row['Data_length'] + $row['Data_free'] > 0) {
$row['Data_size'] = '<a href="javascript:;" onclick="truncate(\'' . $row['Name'] . '\');" title="' . $modx->lexicon('truncate_table') . '">' . nicesize($row['Data_length'] + $row['Data_free']) . '</a>';
} else {
$row['Data_size'] = nicesize($row['Data_length'] + $row['Data_free']);
}
$row['Effective_size'] = nicesize($row['Data_length'] - $row['Data_free']);
$row['Total_size'] = nicesize($row['Index_length'] + $row['Data_length'] + $row['Data_free']);
/* now the non-calculated fields */
$row['Data_length'] = nicesize($row['Data_length']);
if ($modx->hasPermission('settings') && $row['Data_free'] > 0) {
$row['Data_free'] = '<a href="javascript:;" onclick="optimize(\'' . $row['Name'] . '\');" title="' . $modx->lexicon('optimize_table') . '">' . nicesize($row['Data_free']) . '</a>';
} else {
$row['Data_free'] = nicesize($row['Data_free']);
}
$row['Index_length'] = nicesize($row['Index_length']);
$dt[] = $row;
}
return $this->outputArray($dt);
function nicesize($size)
{
if (!isset($size) || !is_numeric($size) || $size == 0) {
return '0 B';
}
$a = array('B', 'KB', 'MB', 'GB', 'TB', 'PB');
$pos = 0;
while ($size >= 1024) {
$size /= 1024;
$pos++;
}
return $size == 0 ? '-' : round($size, 2) . ' ' . $a[$pos];
<tr bgcolor="EFEFEF">
<td></td>
<td></td>
<td></td>
<td></td>
<td align="center">
<b><?php
echo nicesize($totaloverhead) . "<br>(" . number_format($totaloverhead) . " B)";
?>
</b>
</td>
<td></td>
<td></td>
<td align="center">
<b> <?php
$TotalDBSize = explode(" ", nicesize($total));
?>
<table border="0" width="100%">
<tr>
<td align="right" width="30%">
<b><?php
echo $TotalDBSize[0];
?>
</b>
</td>
<td width="25%" align="left">
<b><?php
echo $TotalDBSize[1];
?>
</b>
</td>