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manage.php
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manage.php
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<?php
/*
作業上傳系統獨立精簡版 v1
CopyRight(C) 程式設計 Coding [email protected] 20120216-0228
版權宣告：本程式遵從GNUv3規範 http://www.gnu.org/licenses/gpl.html
作業管理程式
*/
include "includes/init.php";
include "includes/manage.class.php";
$obj = new Manage_class();
$obj->DB= $DB;
$obj->f = $f;
$obj->SetSession($_SESSION);
// $obj->InitAllCatArr();
//For index only
$view->caching = 0;
$view->compile_check = true;
$view->cache_lifetime = 10800; //3 hours
if( !isset($_SESSION['priv'])) $_SESSION['priv'] = $obj->GetNoLoginPrivArr();
$view->assign('obj', $obj);
if( $f=="AccManage")$view->assign('f', "AccManage");
else $view->assign('f', "HW");
if( empty($_SESSION['email'])){ $view->display('LoginPage.mtpl'); exit; }
switch($f){
case "AccManage":
$view->display('AccManage.mtpl');
break;
case "AddAccount":
$sup = $_POST['superpasswd'];
if( $sup !== SUPER_PASSWD ){ $IsOk =-12; $msg="超級密碼錯誤！ Err-12"; }
else{
$arr= array(
'email' => $_POST['email'],
'shadow' => md5($_POST['email']),
'passwd' => md5($_POST['passwd']),
'usID' => mysql_real_escape_string($_POST["usID"]),
'cname' => mysql_real_escape_string($_POST["cname"]),
"regDT" => date("Y-n-d H:i:s")
);
$IsOk =$obj->ProcAdmAddMember( $arr );
$msg="伺服器狀態異常，新增失敗！ Err{$IsOk}";
}
if( $IsOk >0 ) $msg="會員新增成功";
elseif( $IsOk =-4 ) $msg="帳號已經存在";
$msg .= $obj->JS_CntDn( SITE_URL. "manage.php?f=AccManage" , 4000);
$view->assign('msg', $msg);
$view->display('Message.mtpl');
break;
case "ChangeHomework":
if( !isset($_POST['stp'])){ $view->display('AddHwPage.mtpl'); break; }
$stp= (int)$_POST['stp'];
$c= empty($_POST['c'])?"":$_POST['c'];
$rank=(int)$_POST["rank"];
if($rank>99)$rank=99;elseif($rank<0)$rank=0;
$arr=array(
"hwTitle"=> mysql_real_escape_string(trim($_POST["hwTitle"])),
"hwO"=> mysql_real_escape_string(trim($_POST["hwO"])),
"email"=> $_SESSION['email'],
"passwd"=> mysql_real_escape_string($_POST["passwd"]),
"classID"=> mysql_real_escape_string($_POST["classID"]),
"fromDT" => empty( $_POST["from"])?"": $_POST["from"],
"dueDT" => empty($_POST["to"])?"": $_POST["to"],
"remark" => addslashes($_POST["remark"]),
"closed" => (int)$_POST["closed"],
"display" => (int)$_POST["display"],
"upPasswd" => (int)$_POST["upPasswd"],
"rank" =>$rank,
"cDT" => date("Y-n-d H:i:s")
);
if($stp==3){ $IsOk =$obj->ProcAddHw( $arr );
if( $IsOk <=0 )$msg="伺服器狀態異常，寫入終止！ Err{$IsOk}";
else $msg="新增作業成功";
}elseif($stp==5){
$arr['hID']= (int)$_POST["hID"];
$IsOk =$obj->ProcModHw( $arr );
if( $IsOk <=0 )$msg="伺服器狀態異常，寫入終止！ Err{$IsOk}";
else $msg="修改作業成功";
}
$msg .= $obj->JS_CntDn( SITE_URL . "manage.php?f=Homework&c={$c}" , 4000);
$view->assign('msg', $msg);
$view->display('Message.mtpl');
break;
case "ChangeHwFilePWD": //變更學生上傳檔案之存取密碼
$wt=2000;
if(isset($_POST['passwd']) and trim($_POST['passwd'])<>""){
$sn = (int)$obj->LongDecode($_POST['c']);
$IsOk =$obj->ProcChangeUpHwAttr($sn, "modPasswd", trim($_POST['passwd']));
if( $IsOk <=0 )$msg="伺服器狀態異常，寫入終止！ Err{$IsOk}";
else $msg="重設密碼成功";
} else {
$wt=5000;
$msg = "未輸入新密碼";
}
$msg .= $obj->JS_CntDn( $_SESSION['currURL'] , $wt);
$view->assign('msg', $msg);
$view->display('Message.mtpl');
break;
case "DelHw":
$wt=5000;
if( isset($_GET['c'])){
$sn = (int)$obj->LongDecode($_GET['c']);
include "includes/homework.class.php";
$obj2 = new Homework_class();
$obj2->DB= $DB;
$obj2->SetSession($_SESSION);
$IsOk =$obj2->ProcDelOneUploadHw( $sn );
unset( $obj2);
if( $IsOk>0 ) { $msg ="檔案刪除成功 <br />"; $wt=2000; }
else $msg = "檔案刪除失敗 Err{$IsOk}";
}
else $msg = "錯誤的操作 Err-11";
$msg .= $obj->JS_CntDn( $_SESSION['currURL'] , $wt);
$view->assign('msg', $msg);
$view->display('Message.mtpl');
break;
case "DelAccount":
$wt=1000;
$sup = $_POST['superpasswd'];
if( $sup !== SUPER_PASSWD ){ $IsOk =-12; $msg="超級密碼錯誤！ Err-12"; }
else{
$IsOk =$obj->ProcDelMember( $_POST['email'] );
if( $IsOk <=0 ){$msg="伺服器狀態異常，寫入終止！ Err{$IsOk}"; $wt=3000;}
else $msg="會員刪除成功";
}
$msg .= $obj->JS_CntDn( SITE_URL. "manage.php?f=AccManage", $wt, false);
$view->assign('msg', $msg);
$view->display('Message.mtpl');
break;
case "FindUpHwPasswd": //查詢學生作業檔案密碼
$thePasswd="";
if(isset($_POST['c']) and trim($_POST['c'])<>""){
$sn = (int)$obj->LongDecode($_POST['c']);
$sql="select `modPasswd` from `hwUpload` where `sn`='".$sn."'";
$thePasswd=$obj->DB->GetOne($sql);
}
echo $thePasswd;
break;
case "Homework":
if( empty($_POST['c']) && empty($_GET['c'])){
$tbl=array(
"pg"=>1,
"kw"=> empty($_POST["kw"])?"": trim(addslashes($_POST["kw"])),
"s" => empty( $_POST["s"])?"": $_POST["s"],
"from" => empty( $_POST["from"])?"": $_POST["from"],
"to" => empty($_POST["to"])?"": $_POST["to"],
);
}else{
$c =empty($_POST['c'])? $_GET['c']:$_POST['c'];
$tbl= $obj->Decrypt_c2Arr( $c );
if(! isset($tbl['pg']))$tbl['pg']=1;
}
if(! empty($tbl['s'])){ //_kw=1,_date=1,_state=1,state=0
$s= $tbl['s'];
$srr = explode(",",$s);
foreach($srr as $it){
preg_match('/(\w+)=(\w+)/', $it, $match);
$k= $match[1];
$v= $match[2];
$tbl[$k]=$v;
}
}
if(isset($tbl['stp'])) $stp= (int)$tbl['stp'];
else $stp= empty($_POST['stp'])?(empty($_GET['stp'])?0:(int)$_GET['stp']):(int)$_POST['stp'];
$tbl['odr']= empty($_GET['odr'])?(empty($tbl['odr'])?0:$tbl['odr']):(int)$_GET['odr']; //default no orderby
$obj->SetCurrParam($tbl);
unset($tbl['stp']); //clear
$c= $obj->Encrypt_Arr2c($tbl);
$view->assign('c', $c);
switch($stp){
case 2: //Modi
$sn= $tbl['sn'];
$view->assign('hID', $sn);
$view->display('ModHwPage.mtpl');
break;
case 3: //Save Modi
break;
case 4: //close
$sn= $tbl['sn'];
$IsOk = $obj->ProcChangeHwAttr($sn, "closed");
if( $IsOk <=0 )$msg="伺服器狀態異常，寫入終止！ Err{$IsOk}";
else $msg="修改作業屬性[有效]成功";
$msg .= $obj->JS_CntDn( SITE_URL ."manage.php?f=Homework&c={$c}" , 2000);
$view->assign('msg', $msg);
$view->display('Message.mtpl');
break;
case 5: //display
$sn= $tbl['sn'];
$IsOk = $obj->ProcChangeHwAttr($sn, "display");
if( $IsOk <=0 )$msg="伺服器狀態異常，寫入終止！ Err{$IsOk}";
else $msg="修改作業屬性[展示]成功";
$msg .= $obj->JS_CntDn( SITE_URL ."manage.php?f=Homework&c={$c}" , 2000);
$view->assign('msg', $msg);
$view->display('Message.mtpl');
break;
case 6: //delete
$sn= $tbl['sn'];
$IsOk = $obj->ProcDelHw($sn);
if( $IsOk <=0 )$msg="伺服器狀態異常，寫入終止！ Err{$IsOk}";
else $msg="刪除作業成功，刪除目錄：". HWPREFIX. $sn;
$msg .= $obj->JS_CntDn( SITE_URL ."manage.php?f=Homework&c={$c}", 4000);
$view->assign('msg', $msg);
$view->display('Message.mtpl');
break;
case 7: //hw Manage
$_SESSION['currURL']= $_SERVER['REQUEST_URI'];
$sn= $tbl['sn'];
$view->assign('hID', $sn);
$view->display('ManageUpHw.mtpl');
break;
case 9: //Dl hw
$sn= $tbl['sn'];
$wt=4000;
$targetDir = HWPREFIX. $sn;
$IsOk =$obj-> CreateDirectory(UPLOAD_TEMP_DIR);
if( $IsOk == -1 )$msg="存在但不是目錄，新增目錄失敗！ Err{$IsOk}". $obj->JS_CntDn( $_SESSION['currURL'] , $wt);
elseif( $IsOk == -2 ) $msg="新增目錄失敗！ Err{$IsOk}". $obj->JS_CntDn( $_SESSION['currURL'] , $wt);
elseif ( !system('command -v zip')) {
$msg= "系統無zip命令，請安裝zip套件 Err-3。<br/>安裝範例: yum install zip";
}
else{
// $tmpPath = UPLOAD_TEMP_DIR. "$targetDir.zip";
$currPath= UPLOAD_DIR. $targetDir;
$cmd = "cd ". UPLOAD_TEMP_DIR. "; rm -f {$targetDir}.zip; zip -rjq {$targetDir}.zip $currPath/*";
system( $cmd );
sleep(1);
$msg="<h3>檔名{$targetDir}.zip，請 [<a href='". SITE_URL. UPDIR . TEMP_PATH . $targetDir .".zip'>點選此處下載</a>] </h3>檔案資訊：<div style='text-align:left;'>";
$arr= $obj-> GetUploadHwList($sn);
foreach($arr as $it){
$msg .= "{$it['fileName']} ,{$it['size']}bytes ,擁有人{$it['cname']} ,原檔名{$it['oFileName']} ,備註{$it['remark']}<br/>";
}
$msg .="</div>";
}
$view->assign('msg', $msg);
$view->display('Message.mtpl');
break;
default:
$_SESSION['currURL']= $_SERVER['REQUEST_URI'];
$view->display('HwManage.mtpl');
break;
}
break;
case "MngUpHw": //AJAX
$opr= isset($_POST['opr'])?$_POST['opr']:"";
$snc = isset($_POST['sn'])?$_POST['sn']:"";
if( empty($opr) || empty($snc)){ print "參數錯誤Err-10"; break; }
$row = $obj->Decrypt_c2Arr( $snc );
if($row['sn'] <= 0){ print "參數錯誤Err-11"; break; }
$sn =$row['sn'];
switch($opr){
case "ex": //exhibition
$IsOk = $obj->ProcChangeUpHwAttr($sn, "display");
if( $IsOk <=0 )$msg="伺服器狀態異常，寫入終止！ Err{$IsOk}";
else $msg="1";
print $msg;
break;
case "p": //passed
$IsOk = $obj->ProcChangeUpHwAttr($sn, "passed");
if( $IsOk <=0 )$msg="伺服器狀態異常，寫入終止！ Err{$IsOk}";
else{
$obj->UpdatePassedCnt( $sn, $row['p'] );
$msg="2";
}
print $msg;
break;
default:
print "參數錯誤Err-12";
break;
}
break;
case "SaveUpHwScore":
$wt=5000;
$z= $_POST['z'];
$h= $_POST['h'];
$IsOk = $obj->UpdateUpHwScore($z,$h);
if( $IsOk == -1 )$msg="沒有資料，動作無效！ Err{$IsOk}";
if( $IsOk <=0 )$msg="伺服器狀態異常，寫入終止！ Err{$IsOk}";
else {$msg="儲存作業成績成功"; $wt=2000;}
$msg .= $obj->JS_CntDn( $_SESSION['currURL'] , $wt);
$view->assign('msg', $msg);
$view->display('Message.mtpl');
break;
case "SaveOneHwScore":
$IsOk = $obj->UpdateOneHwScore($_POST);
if( $IsOk == -1 )$msg="沒有資料，動作無效！ Err{$IsOk}";
if( $IsOk <=0 )$msg="伺服器狀態異常，寫入終止！ Err{$IsOk}";
else {$msg="儲存作業成績成功"; $wt=2000;}
print $msg;
break;
default:
$msg = "". $obj->JS_CntDn( SITE_URL, 0);
$view->assign('msg', $msg);
$view->display('Message.mtpl');
break;
}
?>