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<?php
////////////////////////////////////////////////////////////////////////////////
//BOCA Online Contest Administrator
// Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
////////////////////////////////////////////////////////////////////////////////
// Last modified 05/aug/2012 by cassio@ime.usp.br
function DBRunReport($contest,$site) {
$c = DBConnect();
$sql = "select r.runnumber as number, u.usernumber as un, u.username as user, r.rundatediff as timestamp, " .
"p.problemname as problem, l.langname as language, a.runanswer as answer, a.yes as yes " .
"from runtable as r, problemtable as p, langtable as l, answertable as a, usertable as u " .
"where r.contestnumber=$contest and p.contestnumber=r.contestnumber and " .
"r.runproblem=p.problemnumber and l.contestnumber=r.contestnumber and " .
"l.langnumber=r.runlangnumber and a.answernumber=r.runanswer and " .
"a.contestnumber=r.contestnumber and (r.runstatus = 'judged' or r.runstatus = 'judged+') and " .
"u.usernumber=r.usernumber and u.contestnumber=$contest and " .
"u.usersitenumber=r.runsitenumber";
if($site != "") $sql .= " and r.runsitenumber=$site";
$xdados = array();
$xuser = array();
$xuserfull = array();
$xuseryes = array();
$xproblem = array();
$xproblemyes = array();
$xusername = array();
$r = DBExec($c, "select usernumber as un, username as name, userfullname as fullname ".
"from usertable where contestnumber=$contest ".
"and usersitenumber=$site and ".
"usertype='team' and userlastlogin is not null and userenabled='t'", "DBRunReport(get users)");
$n = DBnlines($r);
for ($i=0;$i<$n;$i++) {
$a = DBRow($r,$i);
$xusername[$a['un']] = $a['name'];
$xuserfull[$a['name']] = $a['fullname'];
}
ksort($xusername);
$pr = DBGetProblems($contest);
for($i=0; $i<count($pr); $i++) {
$xproblem[$pr[$i]['problem']]=0;
$xproblemyes[$pr[$i]['problem']]=0;
$xcolor[$pr[$i]['problem']]=$pr[$i]['color'];
}
$xlanguage = array();
$xlanguageyes = array();
$xanswer = array();
$xtimestamp = array();
$xtimestampyes = array();
$r = DBExec($c, $sql, "DBRunReport(get runs)");
$n = DBnlines($r);
for ($i=0;$i<$n;$i++) {
$a = DBRow($r,$i);
$xdados[$i] = $a;
// # of runs by team
$xuser[$a['user']]++;
// # of runs by problem
$xproblem[$a['problem']]++;
if($a['yes'] == 't') {
$xuseryes[$a['user']]++;
$xproblemyes[$a['problem']]++;
}
// # of runs by language
$xlanguage[$a['language']]++;
if($a['yes'] == 't')
$xlanguageyes[$a['language']]++;
// # of runs by answer
$xanswer[$a['answer']]++;
// time of the runs
array_push($xtimestamp, $a['timestamp']);
if($a['yes'] == 't')
array_push($xtimestampyes, $a['timestamp']);
// # of runs by answer by problem
$xpa[$a['problem']][$a['answer']]++;
// # of runs by language by problem
$xpl[$a['problem']][$a['language']]++;
// # of runs by answer by language
$xla[$a['language']][$a['answer']]++;
// # of runs by problem by user
// negative sign means team got an yes for the problem
if($xup[$a['user']][$a['problem']] < 0)
$xup[$a['user']][$a['problem']]--;
else {
$xup[$a['user']][$a['problem']]++;
if($a['yes'] == 't') $xup[$a['user']][$a['problem']] = - $xup[$a['user']][$a['problem']];
}
}
ksort($xuser);
ksort($xuseryes);
ksort($xproblem);
ksort($xproblemyes);
ksort($xlanguage);
ksort($xlanguageyes);
ksort($xanswer);
sort($xtimestamp);
sort($xtimestampyes);
$x = array(
'color' => $xcolor,
'user' => $xuser,
'useryes' => $xuseryes,
'username' => $xusername,
'userfull' => $xuserfull,
'problem' => $xproblem,
'problemyes' => $xproblemyes,
'language' => $xlanguage,
'languageyes' => $xlanguageyes,
'answer' => $xanswer,
'timestamp' => $xtimestamp,
'timestampyes' => $xtimestampyes,
'pa' => $xpa,
'pl' => $xpl,
'la' => $xla,
'up' => $xup);
return $x;
}
?>
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