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LINK_ACTION_add_edit.php.wml
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Sat, Apr 27, 10:16

LINK_ACTION_add_edit.php.wml
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<?
/*********************************************************************
This file is part of CDS Invenio.
Copyright (C) 2002, 2003, 2004, 2005, 2006 CERN.
1211 Geneva 23 - Switzerland
<cds.support@cern.ch>
CDS Invenio 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 2 of the License, or
(at your option) any later version.
CDS Invenio 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 CDS Invenio; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*********************************************************************/
//==========================================================================
// File: LINK_ACTION_add_edit.php (flexElink WI)
// Description: Adds a new action to an existing link condtion or allows to
// modify the data of an existing action of a link condition.
// POST parameters:
// linktype --> (required) Name (id) of the link definition which the
// action's condition belongs (or will belong) to
// eorder ----> (required) Action's condition evaluation order number for
// the given link definition
// action ----> (optional, possible values: ADD, EDIT) Determines which
// operations wants to be performed: adding a new action or
// editing an existing one. When is set, the update or insert is
// made in the DB; if not, the needed controls for the adding or
// modifying are displayed
// aorder ---> (required if action is EDIT) Apply order of the
// cation inside the corresponding link condition. When adding,
// if this parameter is not set the script will look for the last
// apply order number assigned in this link action
// el_code -> (optional) Action's EL code
// Notes: If the condition is succesfully added to the DB it closes the current
// browser and refreshes the opener one
// Requires: DB, ERROR
// Author: Hector.Sanchez@cern.ch
//==========================================================================
include("localconf.inc.php");
include(DB);
include(ERROR);
if( (!isset($linktype)) or (trim($linktype)=="") )
{
print "<b>Link type</b> hasn't been specified";
print "<hr>";
print "<a align=\"center\" href=\"JavaScript:window.close();\">[Close]</a>";
exit;
}
if( (!isset($eorder)) or (trim($eorder)=="") )
{
print "<b>Link condition evaluation order</b> hasn't been specified";
print "<hr>";
print "<a align=\"center\" href=\"JavaScript:window.close();\">[Close]</a>";
exit;
}
if(get_magic_quotes_gpc())
$linktype=stripslashes($linktype);
$linktype=trim(strtoupper($linktype));
if(!isset($action))
{
$action="ADD";
if( (isset($aorder)) or (trim($aorder)!="") )
{
$action="EDIT";
}
else
{
$aorder="";
}
$el_code="";
$db=mysql_connect( $DB_HOST, $DB_USER, $DB_PASSWD );
mysql_selectdb( $DB_DB );
if($action=="EDIT")
{
$qry="select el_code
from flxLINKTYPECONDITIONSACTIONS
where linktype='$linktype'
and eval_order='$eorder'
and apply_order=$aorder";
$qh=mysql_query($qry);
if(mysql_num_rows($qh)<=0)
{
print "<b>Action not found</b>";
print "<hr>";
print "<a align=\"center\" href=\"JavaScript:window.close();\">[Close]</a>";
mysql_close($db);
exit;
}
list($el_code)=mysql_fetch_array($qh);
}
mysql_close($db);
?>
<form action="LINK_ACTION_add_edit.php" method="POST">
<table>
<tr>
<td colspan="2" bgcolor="black">
<font color="white" align="center">
<? echo $action; ?> action for linktype '
<? echo $linktype;?> - <?echo $eorder;?>'</font>
</td>
</tr>
<tr>
<td>Apply order: </td>
<td><input type="text" name="<?
if($action=="EDIT")
print "";
else
print "aorder";?>" value="<?echo $aorder;?>"></td>
</tr>
<tr>
<td>Action EL Code: </td>
<td><textarea name="el_code" cols="80" rows="15"><?echo $el_code;?></textarea></td>
</tr>
<tr>
<td colspan="2" align="center"><input class="formbutton" type="submit"></td>
</tr>
</table>
<input type="hidden" name="linktype" value="<?echo $linktype;?>">
<input type="hidden" name="eorder" value="<?echo $eorder;?>">
<input type="hidden" name="process" value="oo">
<input type="hidden" name="action" value="<?echo $action;?>">
<?if($action=="EDIT"){
print "<input type=\"hidden\" name=\"aorder\" value=\"$aorder\">";
}?>
</form>
<?
}
else
{
if( (!isset($el_code)) )
$el_code="";
else
{
$temp_code=$el_code;
if(get_magic_quotes_gpc())
$temp_code=stripslashes($temp_code);
include(EXECUTOR);
$a=new AELExecutor();
list($ok, $msg)=$a->checkCode( $temp_code );
if(!$ok)
{
print "Action code incorrect: <b>$msg</b><hr>
<a href=\"JavaScript:window.history.go(-1)\">[Go Back]</a>";
exit;
}
}
$db=mysql_connect( $DB_HOST, $DB_USER, $DB_PASSWD );
mysql_selectdb( $DB_DB );
if( (!isset($aorder)) or (trim($aorder)==""))
{
$qry="select max(apply_order)+1
from flxLINKTYPECONDITIONSACTIONS
where linktype='$linktype'
and eval_order=$eorder";
$qh=mysql_query($qry, $db);
list($aorder)=mysql_fetch_array( $qh );
if($aorder==null)
$aorder=0;
}
if(!get_magic_quotes_gpc())
{
$el_code=addslashes($el_code);
}
$qry="";
if($action=="ADD")
{
$qry="insert into flxLINKTYPECONDITIONSACTIONS
(linktype, eval_order, apply_order, el_code)
values
('$linktype', '$eorder', '$aorder', '$el_code')";
}
elseif($action=="EDIT")
{
$qry="update flxLINKTYPECONDITIONSACTIONS
set linktype='$linktype',
eval_order='$eorder',
apply_order='$aorder',
el_code='$el_code'
where linktype='$linktype'
and eval_order='$eorder'
and apply_order='$aorder'";
}
if(!mysql_query( $qry ))
{
print "Impossible to $action action:<br> ".mysql_error()."<br>".
"<a href=\"JavaScript:window.history.go(-1)\">[Go Back]</a>";
mysql_close($db);
exit;
}
mysql_close($db);
?>
<script language="JavaScript">
opener.location.reload(false);
window.close();
</script>
<?
}
?>

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