Viewing file:  button.php (3.85 KB) -rw-r--r--
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<?php
class Button
{
var $keys = array();
var $currentKeys = array();
var $selectedKeys = array();
var $isManyKeys = false;
var $isGetNext = false;
var $location = "";
var $nextInd;
var $table;
var $page;
var $tempFileNames = array();
function __construct(&$params)
{
RunnerApply($this, $params);
$this->nextInd = 0;
$this->modifyKeys();
$this->separateKeys();
}
/**
* Separate modified post keys to current and selected
*/
function separateKeys()
{
if($this->location == 'grid')
{
if($this->isManyKeys)
{
$this->currentKeys = $this->keys[0];
for($i=1; $i<count($this->keys); $i++)
$this->selectedKeys[$i-1] = $this->keys[$i];
}
else
$this->currentKeys = $this->keys;
}
if($this->location == PAGE_LIST) {
$this->selectedKeys = $this->keys;
$this->currentKeys = $this->keys;
}
if($this->location == PAGE_EDIT || $this->location == PAGE_VIEW)
$this->currentKeys = $this->keys;
}
/**
* Modify post keys array to associative
*/
function modifyKeys()
{
global $gSettings;
$keys = array();
// if array of keys exists
if(count($this->keys))
{
$tKeysNamesArr = $gSettings->getTableKeys();
if($this->isManyKeys)
{
foreach ($this->keys as $ind => $value)
{
$keys[$ind] = array();
$recKeyArr = explode('&', $value);
for($j=0;$j<count($tKeysNamesArr);$j++)
{
if (isset($recKeyArr[$j])){
$keys[$ind][$tKeysNamesArr[$j]] = urldecode($recKeyArr[$j]);
}
}
}
}
else
{
$keysReady = true;
foreach( $tKeysNamesArr as $kf ) {
if( !isset( $this->keys[ $kf ] ) ) {
$keysReady = false;
break;
}
}
if( $keysReady )
return;
for($j=0;$j<count($tKeysNamesArr);$j++)
{
$keys[$tKeysNamesArr[$j]] = urldecode(@$this->keys[$j]);
}
}
}
$this->keys = $keys;
}
/**
* Get keys
* @return {array}
*/
function getKeys()
{
return $this->keys;
}
/**
* Get current record data
*
* @return {mixed} array of next record data or false
*/
function getCurrentRecord()
{
return $this->getRecordData();
}
/**
* Get next selected record
*
* @return {mixed} array of next record data or false
*/
function getNextSelectedRecord()
{
if($this->nextInd < count($this->selectedKeys))
{
$this->isGetNext = true;
return $this->getRecordData();
}
else
return false;
}
/**
* Read values from the database by keys
*
* @return {mixed} array of current record data or false
*/
function getRecordData()
{
global $gSettings, $gQuery, $cipherer, $cman;
if($this->location!=PAGE_EDIT && $this->location!=PAGE_VIEW && $this->location!=PAGE_LIST && $this->location!='grid' && !$next)
return false;
$connection = $cman->byTable( $this->table );
if($this->isGetNext)
{
$this->isGetNext = false;
$keys = $this->selectedKeys[$this->nextInd];
$this->nextInd=$this->nextInd+1;
}
else
$keys = $this->currentKeys;
$strSQL = $gQuery->buildSQL_default( array( KeyWhere($keys, $this->table ), SecuritySQL("Search", $this->table ) ) );
LogInfo($strSQL);
$data = $cipherer->DecryptFetchedArray( $connection->query( $strSQL )->fetchAssoc() );
return $data;
}
function getMasterData( $masterTable )
{
if ( isset($_SESSION[ $masterTable . "_masterRecordData" ]) )
{
return $_SESSION[ $masterTable . "_masterRecordData" ];
}
return false;
}
function saveTempFile( $contents ) {
$filename = tempnam("", "");
runner_save_file($filename, $contents);
$this->tempFileNames[] = $filename;
return $filename;
}
function deleteTempFiles() {
foreach( $this->tempFileNames as $f ) {
@unlink( $f );
}
}
}
?>
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