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CODE STYLE class.pmScript.php

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This commit is contained in:
Fernando Ontiveros
2012-10-09 12:59:01 -04:00
parent c0b6951bf1
commit edf40d2490
1 changed files with 191 additions and 270 deletions
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455
workflow/engine/classes/class.pmScript.php
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@@ -2,6 +2,7 @@
/** /**
* class.pmScript.php * class.pmScript.php
*
* @package workflow.engine.ProcessMaker * @package workflow.engine.ProcessMaker
* *
* ProcessMaker Open Source Edition * ProcessMaker Open Source Edition
@@ -32,58 +33,61 @@
// License: LGPL, see LICENSE // License: LGPL, see LICENSE
//////////////////////////////////////////////////// ////////////////////////////////////////////////////
/** /**
* PMScript - PMScript class * PMScript - PMScript class
*
* @author Julio Cesar Laura Avenda<64>o <juliocesar@colosa.com> * @author Julio Cesar Laura Avenda<64>o <juliocesar@colosa.com>
* last modify 2008.08.13 by Erik Amaru Ortiz <erik@colosa.com> * last modify 2008.08.13 by Erik Amaru Ortiz <erik@colosa.com>
* last modify comment was added and adapted the catch errors * last modify comment was added and adapted the catch errors
* @copyright 2007 COLOSA * @copyright 2007 COLOSA
*/ */
function __autoload($sClassName) function __autoload ($sClassName)
{ {
if (defined('SYS_SYS')) { if (defined( 'SYS_SYS' )) {
$sPath = PATH_DB . SYS_SYS . PATH_SEP . 'classes' . PATH_SEP; $sPath = PATH_DB . SYS_SYS . PATH_SEP . 'classes' . PATH_SEP;
if (file_exists($sPath . $sClassName . '.php')) { if (file_exists( $sPath . $sClassName . '.php' )) {
require_once $sPath . $sClassName . '.php'; require_once $sPath . $sClassName . '.php';
} }
} }
} }
//Start - Custom functions //Start - Custom functions
G::LoadClass('pmFunctions'); G::LoadClass( 'pmFunctions' );
//End - Custom functions //End - Custom functions
//call plugin //call plugin
if (class_exists('folderData')) { if (class_exists( 'folderData' )) {
//$folderData = new folderData($sProUid, $proFields['PRO_TITLE'], $sAppUid, $Fields['APP_TITLE'], $sUsrUid); //$folderData = new folderData($sProUid, $proFields['PRO_TITLE'], $sAppUid, $Fields['APP_TITLE'], $sUsrUid);
$oPluginRegistry = &PMPluginRegistry::getSingleton(); $oPluginRegistry = &PMPluginRegistry::getSingleton();
$aAvailablePmFunctions = $oPluginRegistry->getPmFunctions(); $aAvailablePmFunctions = $oPluginRegistry->getPmFunctions();
foreach ($aAvailablePmFunctions as $key => $class) { foreach ($aAvailablePmFunctions as $key => $class) {
$filePlugin = PATH_PLUGINS . $class . PATH_SEP . 'classes' . PATH_SEP . 'class.pmFunctions.php'; $filePlugin = PATH_PLUGINS . $class . PATH_SEP . 'classes' . PATH_SEP . 'class.pmFunctions.php';
if (file_exists($filePlugin)) { if (file_exists( $filePlugin )) {
include_once( $filePlugin); include_once ($filePlugin);
} }
} }
} }
//end plugin //end plugin
//Add External Triggers //Add External Triggers
$dir = G::ExpandPath("classes") . 'triggers'; $dir = G::ExpandPath( "classes" ) . 'triggers';
$filesArray = array(); $filesArray = array ();
if (file_exists($dir)) { if (file_exists( $dir )) {
if ($handle = opendir($dir)) { if ($handle = opendir( $dir )) {
while (false !== ($file = readdir($handle))) { while (false !== ($file = readdir( $handle ))) {
if (($file != ".") && ($file != "..")) { if (($file != ".") && ($file != "..")) {
$extFile = explode(".", $file); $extFile = explode( ".", $file );
if ($extFile[sizeof($extFile) - 1] == 'php') { if ($extFile[sizeof( $extFile ) - 1] == 'php') {
include_once( $dir . PATH_SEP . $file); include_once ($dir . PATH_SEP . $file);
} }
} }
} }
closedir($handle); closedir( $handle );
} }
} }
/** /**
* PMScript - PMScript class * PMScript - PMScript class
*
* @copyright 2007 COLOSA * @copyright 2007 COLOSA
* @package workflow.engine.ProcessMaker * @package workflow.engine.ProcessMaker
*/ */
@@ -93,12 +97,12 @@ class PMScript
/** /**
* Original fields * Original fields
*/ */
public $aOriginalFields = array(); public $aOriginalFields = array ();
/** /**
* Fields to use * Fields to use
*/ */
public $aFields = array(); public $aFields = array ();
/** /**
* Script * Script
@@ -117,224 +121,185 @@ class PMScript
/** /**
* Constructor of the class PMScript * Constructor of the class PMScript
*
* @return void * @return void
*/ */
public function PMScript() public function PMScript ()
{ {
$this->aFields['__ERROR__'] = 'none'; $this->aFields['__ERROR__'] = 'none';
} }
/** /**
* Set the fields to use * Set the fields to use
*
* @param array $aFields * @param array $aFields
* @return void * @return void
*/ */
public function setFields($aFields=array()) public function setFields ($aFields = array())
{ {
if (!is_array($aFields)) { if (! is_array( $aFields )) {
$aFields = array(); $aFields = array ();
} }
$this->aOriginalFields = $this->aFields = $aFields; $this->aOriginalFields = $this->aFields = $aFields;
} }
/** /**
* Set the current script * Set the current script
*
* @param string $sScript * @param string $sScript
* @return void * @return void
*/ */
public function setScript($sScript='') public function setScript ($sScript = '')
{ {
$this->sScript = $sScript; $this->sScript = $sScript;
} }
/** /**
* Verify the syntax * Verify the syntax
*
* @param string $sScript * @param string $sScript
* @return boolean * @return boolean
*/ */
public function validSyntax($sScript) public function validSyntax ($sScript)
{ {
return true; return true;
} }
public function executeAndCatchErrors($sScript, $sCode) public function executeAndCatchErrors ($sScript, $sCode)
{ {
ob_start('handleFatalErrors'); ob_start( 'handleFatalErrors' );
set_error_handler('handleErrors'); set_error_handler( 'handleErrors' );
$_SESSION['_CODE_'] = $sCode; $_SESSION['_CODE_'] = $sCode;
eval($sScript); eval( $sScript );
unset($_SESSION['_CODE_']); unset( $_SESSION['_CODE_'] );
ob_end_flush(); ob_end_flush();
} }
/** /**
* Execute the current script * Execute the current script
*
* @return void * @return void
*/ */
public function execute() public function execute ()
{ {
$sScript = ""; $sScript = "";
$iAux = 0; $iAux = 0;
$bEqual = false; $bEqual = false;
$iOcurrences = preg_match_all( '/\@(?:([\@\%\#\?\$\=])([a-zA-Z\_]\w*)|([a-zA-Z\_][\w\-\>\:]*)\(((?:[^\\\\\)]' $iOcurrences = preg_match_all( '/\@(?:([\@\%\#\?\$\=])([a-zA-Z\_]\w*)|([a-zA-Z\_][\w\-\>\:]*)\(((?:[^\\\\\)]' . '*(?:[\\\\][\w\W])?)*)\))((?:\s*\[[\'"]?\w+[\'"]?\])+)?/', $this->sScript, $aMatch, PREG_PATTERN_ORDER | PREG_OFFSET_CAPTURE );
. '*(?:[\\\\][\w\W])?)*)\))((?:\s*\[[\'"]?\w+[\'"]?\])+)?/',
$this->sScript, $aMatch, PREG_PATTERN_ORDER | PREG_OFFSET_CAPTURE);
if ($iOcurrences) { if ($iOcurrences) {
for ($i = 0; $i < $iOcurrences; $i++) { for ($i = 0; $i < $iOcurrences; $i ++) {
$sAux = substr($this->sScript, $iAux, $aMatch[0][$i][1] - $iAux); $sAux = substr( $this->sScript, $iAux, $aMatch[0][$i][1] - $iAux );
if (!$bEqual) { if (! $bEqual) {
if (strpos($sAux, '==') !== false) { if (strpos( $sAux, '==' ) !== false) {
$bEqual = false; $bEqual = false;
} else { } else {
if (strpos($sAux, '=') !== false) { if (strpos( $sAux, '=' ) !== false) {
$bEqual = true; $bEqual = true;
} }
} }
} }
if ($bEqual) { if ($bEqual) {
if (strpos($sAux, ';') !== false) { if (strpos( $sAux, ';' ) !== false) {
$bEqual = false; $bEqual = false;
} }
} }
if ($bEqual) { if ($bEqual) {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
eval("if (!isset(\$this->aFields['" . $aMatch[2][$i][0] . "'])) { \$this->aFields['" eval( "if (!isset(\$this->aFields['" . $aMatch[2][$i][0] . "'])) { \$this->aFields['" . $aMatch[2][$i][0] . "'] = null; }" );
. $aMatch[2][$i][0] . "'] = null; }");
} else { } else {
eval( "if (!isset(\$this->aFields" eval( "if (!isset(\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0] . ")) { \$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0] . " = null; }" );
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0] . ")) { \$this->aFields"
. (isset($aMatch[2][$i][0]) ? "['" . $aMatch[2][$i][0]
. "']" : '') . $aMatch[5][$i][0] . " = null; }");
} }
} }
$sScript .= $sAux; $sScript .= $sAux;
$iAux = $aMatch[0][$i][1] + strlen($aMatch[0][$i][0]); $iAux = $aMatch[0][$i][1] + strlen( $aMatch[0][$i][0] );
switch ($aMatch[1][$i][0]) { switch ($aMatch[1][$i][0]) {
case '@': case '@':
if ($bEqual) { if ($bEqual) {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "pmToString(\$this->aFields['" . $aMatch[2][$i][0] . "'])"; $sScript .= "pmToString(\$this->aFields['" . $aMatch[2][$i][0] . "'])";
} else { } else {
$sScript .= "pmToString(\$this->aFields" $sScript .= "pmToString(\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0] . ")";
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0] . ")";
} }
} else { } else {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']"; $sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']";
} else { } else {
$sScript .= "\$this->aFields" $sScript .= "\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0];
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0];
} }
} }
break; break;
case '%': case '%':
if ($bEqual) { if ($bEqual) {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "pmToInteger(\$this->aFields['" . $aMatch[2][$i][0] . "'])"; $sScript .= "pmToInteger(\$this->aFields['" . $aMatch[2][$i][0] . "'])";
} else { } else {
$sScript .= "pmToInteger(\$this->aFields" $sScript .= "pmToInteger(\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0] . ")";
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0] . ")";
} }
} else { } else {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']"; $sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']";
} else { } else {
$sScript .= "\$this->aFields" $sScript .= "\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0];
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0];
} }
} }
break; break;
case '#': case '#':
if ($bEqual) { if ($bEqual) {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "pmToFloat(\$this->aFields['" . $aMatch[2][$i][0] . "'])"; $sScript .= "pmToFloat(\$this->aFields['" . $aMatch[2][$i][0] . "'])";
} else { } else {
$sScript .= "pmToFloat(\$this->aFields" $sScript .= "pmToFloat(\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0] . ")";
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0] . ")";
} }
} else { } else {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']"; $sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']";
} else { } else {
$sScript .= "\$this->aFields" $sScript .= "\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0];
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0];
} }
} }
break; break;
case '?': case '?':
if ($bEqual) { if ($bEqual) {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "pmToUrl(\$this->aFields['" . $aMatch[2][$i][0] . "'])"; $sScript .= "pmToUrl(\$this->aFields['" . $aMatch[2][$i][0] . "'])";
} else { } else {
$sScript .= "pmToUrl(\$this->aFields" $sScript .= "pmToUrl(\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0] . ")";
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0] . ")";
} }
} else { } else {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']"; $sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']";
} else { } else {
$sScript .= "\$this->aFields" $sScript .= "\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0];
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0];
} }
} }
break; break;
case '$': case '$':
if ($bEqual) { if ($bEqual) {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "pmSqlEscape(\$this->aFields['" . $aMatch[2][$i][0] . "'])"; $sScript .= "pmSqlEscape(\$this->aFields['" . $aMatch[2][$i][0] . "'])";
} else { } else {
$sScript .= "pmSqlEscape(\$this->aFields" $sScript .= "pmSqlEscape(\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0] . ")";
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0] . ")";
} }
} else { } else {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']"; $sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']";
} else { } else {
$sScript .= "\$this->aFields" $sScript .= "\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0];
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0];
} }
} }
break; break;
case '=': case '=':
if ($bEqual) { if ($bEqual) {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']"; $sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']";
} else { } else {
$sScript .= "\$this->aFields" $sScript .= "\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0];
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0];
} }
} else { } else {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']"; $sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']";
} else { } else {
$sScript .= "\$this->aFields" $sScript .= "\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0];
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0];
} }
} }
break; break;
@@ -342,17 +307,12 @@ class PMScript
$this->affected_fields[] = $aMatch[2][$i][0]; $this->affected_fields[] = $aMatch[2][$i][0];
} }
} }
$sScript .= substr($this->sScript, $iAux); $sScript .= substr( $this->sScript, $iAux );
$sScript = "try {\n" . $sScript . "\n} catch (Exception \$oException) {\n " $sScript = "try {\n" . $sScript . "\n} catch (Exception \$oException) {\n " . " \$this->aFields['__ERROR__'] = utf8_encode(\$oException->getMessage());\n}";
. " \$this->aFields['__ERROR__'] = utf8_encode(\$oException->getMessage());\n}";
//echo '<pre>-->'; print_r($this->aFields); echo '<---</pre>'; //echo '<pre>-->'; print_r($this->aFields); echo '<---</pre>';
$this->executeAndCatchErrors($sScript, $this->sScript); $this->executeAndCatchErrors( $sScript, $this->sScript );
for ($i = 0; $i < count($this->affected_fields); $i++) { for ($i = 0; $i < count( $this->affected_fields ); $i ++) {
$_SESSION['TRIGGER_DEBUG']['DATA'][] = Array( $_SESSION['TRIGGER_DEBUG']['DATA'][] = Array ('key' => $this->affected_fields[$i],'value' => isset( $this->aFields[$this->affected_fields[$i]] ) ? $this->aFields[$this->affected_fields[$i]] : ''
'key' => $this->affected_fields[$i],
'value' => isset($this->aFields[$this->affected_fields[$i]])
? $this->aFields[$this->affected_fields[$i]]
: ''
); );
} }
//echo '<pre>-->'; print_r($_SESSION['TRIGGER_DEBUG']['DATA']); echo '<---</pre>'; //echo '<pre>-->'; print_r($_SESSION['TRIGGER_DEBUG']['DATA']); echo '<---</pre>';
@@ -360,178 +320,141 @@ class PMScript
/** /**
* Evaluate the current script * Evaluate the current script
*
* @return void * @return void
*/ */
public function evaluate() public function evaluate ()
{ {
$bResult = null; $bResult = null;
$sScript = ''; $sScript = '';
$iAux = 0; $iAux = 0;
$bEqual = false; $bEqual = false;
$variableIsDefined = true; $variableIsDefined = true;
$iOcurrences = preg_match_all('/\@(?:([\@\%\#\?\$\=])([a-zA-Z\_]\w*)|([a-zA-Z\_][\w\-\>\:]*)\(((?:[^\\\\\)]' $iOcurrences = preg_match_all( '/\@(?:([\@\%\#\?\$\=])([a-zA-Z\_]\w*)|([a-zA-Z\_][\w\-\>\:]*)\(((?:[^\\\\\)]' . '*(?:[\\\\][\w\W])?)*)\))((?:\s*\[[\'"]?\w+[\'"]?\])+)?/', $this->sScript, $aMatch, PREG_PATTERN_ORDER | PREG_OFFSET_CAPTURE );
. '*(?:[\\\\][\w\W])?)*)\))((?:\s*\[[\'"]?\w+[\'"]?\])+)?/',
$this->sScript, $aMatch, PREG_PATTERN_ORDER | PREG_OFFSET_CAPTURE);
if ($iOcurrences) { if ($iOcurrences) {
for ($i = 0; $i < $iOcurrences; $i++) { for ($i = 0; $i < $iOcurrences; $i ++) {
// if the variables for that condition has not been previously defined then $variableIsDefined // if the variables for that condition has not been previously defined then $variableIsDefined
// is set to false // is set to false
if (!isset($this->aFields[$aMatch[2][$i][0]])) { if (! isset( $this->aFields[$aMatch[2][$i][0]] )) {
// $variableIsDefined = false; // $variableIsDefined = false;
$this->aFields[$aMatch[2][$i][0]] = ''; $this->aFields[$aMatch[2][$i][0]] = '';
} }
$sAux = substr($this->sScript, $iAux, $aMatch[0][$i][1] - $iAux); $sAux = substr( $this->sScript, $iAux, $aMatch[0][$i][1] - $iAux );
if (!$bEqual) { if (! $bEqual) {
if (strpos($sAux, '=') !== false) { if (strpos( $sAux, '=' ) !== false) {
$bEqual = true; $bEqual = true;
} }
} }
if ($bEqual) { if ($bEqual) {
if (strpos($sAux, ';') !== false) { if (strpos( $sAux, ';' ) !== false) {
$bEqual = false; $bEqual = false;
} }
} }
$sScript .= $sAux; $sScript .= $sAux;
$iAux = $aMatch[0][$i][1] + strlen($aMatch[0][$i][0]); $iAux = $aMatch[0][$i][1] + strlen( $aMatch[0][$i][0] );
switch ($aMatch[1][$i][0]) { switch ($aMatch[1][$i][0]) {
case '@': case '@':
if ($bEqual) { if ($bEqual) {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "pmToString(\$this->aFields['" . $aMatch[2][$i][0] . "'])"; $sScript .= "pmToString(\$this->aFields['" . $aMatch[2][$i][0] . "'])";
} else { } else {
$sScript .= "pmToString(\$this->aFields" $sScript .= "pmToString(\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0] . ")";
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0] . ")";
} }
} else { } else {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']"; $sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']";
} else { } else {
$sScript .= "\$this->aFields" $sScript .= "\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0];
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0];
} }
} }
break; break;
case '%': case '%':
if ($bEqual) { if ($bEqual) {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "pmToInteger(\$this->aFields['" . $aMatch[2][$i][0] . "'])"; $sScript .= "pmToInteger(\$this->aFields['" . $aMatch[2][$i][0] . "'])";
} else { } else {
$sScript .= "pmToInteger(\$this->aFields" $sScript .= "pmToInteger(\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0] . ")";
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0] . ")";
} }
} else { } else {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']"; $sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']";
} else { } else {
$sScript .= "\$this->aFields" $sScript .= "\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0];
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0];
} }
} }
break; break;
case '#': case '#':
if ($bEqual) { if ($bEqual) {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "pmToFloat(\$this->aFields['" . $aMatch[2][$i][0] . "'])"; $sScript .= "pmToFloat(\$this->aFields['" . $aMatch[2][$i][0] . "'])";
} else { } else {
$sScript .= "pmToFloat(\$this->aFields" $sScript .= "pmToFloat(\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0] . ")";
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0] . ")";
} }
} else { } else {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']"; $sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']";
} else { } else {
$sScript .= "\$this->aFields" $sScript .= "\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0];
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0];
} }
} }
break; break;
case '?': case '?':
if ($bEqual) { if ($bEqual) {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "pmToUrl(\$this->aFields['" . $aMatch[2][$i][0] . "'])"; $sScript .= "pmToUrl(\$this->aFields['" . $aMatch[2][$i][0] . "'])";
} else { } else {
$sScript .= "pmToUrl(\$this->aFields" $sScript .= "pmToUrl(\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0] . ")";
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0] . ")";
} }
} else { } else {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']"; $sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']";
} else { } else {
$sScript .= "\$this->aFields" $sScript .= "\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0];
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0];
} }
} }
break; break;
case '$': case '$':
if ($bEqual) { if ($bEqual) {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "pmSqlEscape(\$this->aFields['" . $aMatch[2][$i][0] . "'])"; $sScript .= "pmSqlEscape(\$this->aFields['" . $aMatch[2][$i][0] . "'])";
} else { } else {
$sScript .= "pmSqlEscape(\$this->aFields" $sScript .= "pmSqlEscape(\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0] . ")";
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0] . ")";
} }
} else { } else {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']"; $sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']";
} else { } else {
$sScript .= "\$this->aFields" $sScript .= "\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0];
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0];
} }
} }
break; break;
case '=': case '=':
if ($bEqual) { if ($bEqual) {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']"; $sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']";
} else { } else {
$sScript .= "\$this->aFields" $sScript .= "\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0];
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0];
} }
} else { } else {
if (!isset($aMatch[5][$i][0])) { if (! isset( $aMatch[5][$i][0] )) {
$sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']"; $sScript .= "\$this->aFields['" . $aMatch[2][$i][0] . "']";
} else { } else {
$sScript .= "\$this->aFields" $sScript .= "\$this->aFields" . (isset( $aMatch[2][$i][0] ) ? "['" . $aMatch[2][$i][0] . "']" : '') . $aMatch[5][$i][0];
. (isset($aMatch[2][$i][0])
? "['" . $aMatch[2][$i][0] . "']"
: '') . $aMatch[5][$i][0];
} }
} }
break; break;
} }
} }
} }
$sScript .= substr($this->sScript, $iAux); $sScript .= substr( $this->sScript, $iAux );
$sScript = '$bResult = ' . $sScript . ';'; $sScript = '$bResult = ' . $sScript . ';';
// checks if the syntax is valid or if the variables in that condition has been previously defined // checks if the syntax is valid or if the variables in that condition has been previously defined
if ($this->validSyntax($sScript) && $variableIsDefined) { if ($this->validSyntax( $sScript ) && $variableIsDefined) {
$this->bError = false; $this->bError = false;
eval($sScript); eval( $sScript );
} else { } else {
// echo "<script> alert('".G::loadTranslation('MSG_CONDITION_NOT_DEFINED')."'); </script>"; // echo "<script> alert('".G::loadTranslation('MSG_CONDITION_NOT_DEFINED')."'); </script>";
G::SendTemporalMessage('MSG_CONDITION_NOT_DEFINED', 'error', 'labels'); G::SendTemporalMessage( 'MSG_CONDITION_NOT_DEFINED', 'error', 'labels' );
$this->bError = true; $this->bError = true;
} }
return $bResult; return $bResult;
@@ -540,60 +463,65 @@ class PMScript
//Start - Private functions //Start - Private functions
/** /**
* Convert to string * Convert to string
*
* @param variant $vValue * @param variant $vValue
* @return string * @return string
*/ */
function pmToString($vValue) function pmToString ($vValue)
{ {
return (string) $vValue; return (string) $vValue;
} }
/** /**
* Convert to integer * Convert to integer
*
* @param variant $vValue * @param variant $vValue
* @return integer * @return integer
*/ */
function pmToInteger($vValue) function pmToInteger ($vValue)
{ {
return (int) $vValue; return (int) $vValue;
} }
/** /**
* Convert to float * Convert to float
*
* @param variant $vValue * @param variant $vValue
* @return float * @return float
*/ */
function pmToFloat($vValue) function pmToFloat ($vValue)
{ {
return (float) $vValue; return (float) $vValue;
} }
/** /**
* Convert to Url * Convert to Url
*
* @param variant $vValue * @param variant $vValue
* @return url * @return url
*/ */
function pmToUrl($vValue) function pmToUrl ($vValue)
{ {
return urlencode($vValue); return urlencode( $vValue );
} }
/** /**
* Convert to data base escaped string * Convert to data base escaped string
*
* @param variant $vValue * @param variant $vValue
* @return string * @return string
*/ */
function pmSqlEscape($vValue) function pmSqlEscape ($vValue)
{ {
return G::sqlEscape($vValue); return G::sqlEscape( $vValue );
} }
//End - Private functions //End - Private functions
/* * ************************************************************************* /* * *************************************************************************
* Error handler * Error handler
* author: Julio Cesar Laura Avenda<64>o <juliocesar@colosa.com> * author: Julio Cesar Laura Avenda<64>o <juliocesar@colosa.com>
@@ -607,13 +535,13 @@ function pmSqlEscape($vValue)
* @param string $errline * @param string $errline
* @return void * @return void
*/ */
function handleErrors($errno, $errstr, $errfile, $errline) function handleErrors ($errno, $errstr, $errfile, $errline)
{ {
if ($errno != '' && ($errno != 8) && ($errno != 2048)) { if ($errno != '' && ($errno != 8) && ($errno != 2048)) {
if (isset($_SESSION['_CODE_'])) { if (isset( $_SESSION['_CODE_'] )) {
$sCode = $_SESSION['_CODE_']; $sCode = $_SESSION['_CODE_'];
unset($_SESSION['_CODE_']); unset( $_SESSION['_CODE_'] );
registerError(1, $errstr, $errline - 1, $sCode); registerError( 1, $errstr, $errline - 1, $sCode );
} }
} }
} }
@@ -624,50 +552,44 @@ function handleErrors($errno, $errstr, $errfile, $errline)
* @return buffer * @return buffer
*/ */
function handleFatalErrors($buffer) function handleFatalErrors ($buffer)
{ {
if (preg_match('/(error<\/b>:)(.+)(<br)/', $buffer, $regs)) { if (preg_match( '/(error<\/b>:)(.+)(<br)/', $buffer, $regs )) {
$err = preg_replace('/<.*?>/', '', $regs[2]); $err = preg_replace( '/<.*?>/', '', $regs[2] );
$aAux = explode(' in ', $err); $aAux = explode( ' in ', $err );
$sCode = $_SESSION['_CODE_']; $sCode = $_SESSION['_CODE_'];
unset($_SESSION['_CODE_']); unset( $_SESSION['_CODE_'] );
registerError(2, $aAux[0], 0, $sCode); registerError( 2, $aAux[0], 0, $sCode );
if (strpos($_SERVER['REQUEST_URI'], '/cases/cases_Step') !== false) { if (strpos( $_SERVER['REQUEST_URI'], '/cases/cases_Step' ) !== false) {
if (strpos($_SERVER['REQUEST_URI'], '&ACTION=GENERATE') !== false) { if (strpos( $_SERVER['REQUEST_URI'], '&ACTION=GENERATE' ) !== false) {
G::LoadClass('case'); G::LoadClass( 'case' );
$oCase = new Cases(); $oCase = new Cases();
$aNextStep = $oCase->getNextStep($_SESSION['PROCESS'], $aNextStep = $oCase->getNextStep( $_SESSION['PROCESS'], $_SESSION['APPLICATION'], $_SESSION['INDEX'], $_SESSION['STEP_POSITION'] );
$_SESSION['APPLICATION'],
$_SESSION['INDEX'],
$_SESSION['STEP_POSITION']);
if ($_SESSION['TRIGGER_DEBUG']['ISSET']) { if ($_SESSION['TRIGGER_DEBUG']['ISSET']) {
$_SESSION['TRIGGER_DEBUG']['TIME'] = 'AFTER'; $_SESSION['TRIGGER_DEBUG']['TIME'] = 'AFTER';
$_SESSION['TRIGGER_DEBUG']['BREAKPAGE'] = $aNextStep['PAGE']; $_SESSION['TRIGGER_DEBUG']['BREAKPAGE'] = $aNextStep['PAGE'];
$aNextStep['PAGE'] = $aNextStep['PAGE'] . '&breakpoint=triggerdebug'; $aNextStep['PAGE'] = $aNextStep['PAGE'] . '&breakpoint=triggerdebug';
} }
G::header('Location: ' . $aNextStep['PAGE']); G::header( 'Location: ' . $aNextStep['PAGE'] );
die; die();
} }
$_SESSION['_NO_EXECUTE_TRIGGERS_'] = 1; $_SESSION['_NO_EXECUTE_TRIGGERS_'] = 1;
G::header('Location: ' . $_SERVER['REQUEST_URI']); G::header( 'Location: ' . $_SERVER['REQUEST_URI'] );
die; die();
} else { } else {
G::LoadClass('case'); G::LoadClass( 'case' );
$oCase = new Cases(); $oCase = new Cases();
$aNextStep = $oCase->getNextStep($_SESSION['PROCESS'], $aNextStep = $oCase->getNextStep( $_SESSION['PROCESS'], $_SESSION['APPLICATION'], $_SESSION['INDEX'], $_SESSION['STEP_POSITION'] );
$_SESSION['APPLICATION'],
$_SESSION['INDEX'],
$_SESSION['STEP_POSITION']);
if ($_SESSION['TRIGGER_DEBUG']['ISSET']) { if ($_SESSION['TRIGGER_DEBUG']['ISSET']) {
$_SESSION['TRIGGER_DEBUG']['TIME'] = 'AFTER'; $_SESSION['TRIGGER_DEBUG']['TIME'] = 'AFTER';
$_SESSION['TRIGGER_DEBUG']['BREAKPAGE'] = $aNextStep['PAGE']; $_SESSION['TRIGGER_DEBUG']['BREAKPAGE'] = $aNextStep['PAGE'];
$aNextStep['PAGE'] = $aNextStep['PAGE'] . '&breakpoint=triggerdebug'; $aNextStep['PAGE'] = $aNextStep['PAGE'] . '&breakpoint=triggerdebug';
} }
if (strpos($aNextStep['PAGE'], 'TYPE=ASSIGN_TASK&UID=-1') !== false) { if (strpos( $aNextStep['PAGE'], 'TYPE=ASSIGN_TASK&UID=-1' ) !== false) {
G::SendMessageText('Fatal error in trigger', 'error'); G::SendMessageText( 'Fatal error in trigger', 'error' );
} }
G::header('Location: ' . $aNextStep['PAGE']); G::header( 'Location: ' . $aNextStep['PAGE'] );
die; die();
} }
} }
return $buffer; return $buffer;
@@ -682,11 +604,10 @@ function handleFatalErrors($buffer)
* @return void * @return void
*/ */
function registerError($iType, $sError, $iLine, $sCode) function registerError ($iType, $sError, $iLine, $sCode)
{ {
$sType = ($iType == 1 ? 'ERROR' : 'FATAL'); $sType = ($iType == 1 ? 'ERROR' : 'FATAL');
$_SESSION['TRIGGER_DEBUG']['ERRORS'][][$sType] = $sError . ($iLine > 0 ? ' (line ' . $iLine . ')' : '') $_SESSION['TRIGGER_DEBUG']['ERRORS'][][$sType] = $sError . ($iLine > 0 ? ' (line ' . $iLine . ')' : '') . ':<br /><br />' . $sCode;
. ':<br /><br />' . $sCode;
} }
/** /**
@@ -695,7 +616,7 @@ function registerError($iType, $sError, $iLine, $sCode)
* @param type $connection * @param type $connection
* @return type * @return type
*/ */
function getEngineDataBaseName($connection) function getEngineDataBaseName ($connection)
{ {
$aDNS = $connection->getDSN(); $aDNS = $connection->getDSN();
return $aDNS["phptype"]; return $aDNS["phptype"];
@@ -707,7 +628,7 @@ function getEngineDataBaseName($connection)
* @param type $sql * @param type $sql
* @param type $connection * @param type $connection
*/ */
function executeQueryOci($sql, $connection, $aParameter=array()) function executeQueryOci ($sql, $connection, $aParameter = array())
{ {
$aDNS = $connection->getDSN(); $aDNS = $connection->getDSN();
@@ -719,53 +640,53 @@ function executeQueryOci($sql, $connection, $aParameter=array())
if ($sPort != "1521") { if ($sPort != "1521") {
// if not default port // if not default port
$conn = oci_connect($sUsername, $sPassword, $sHostspec . ":" . $sPort . "/" . $sDatabse); $conn = oci_connect( $sUsername, $sPassword, $sHostspec . ":" . $sPort . "/" . $sDatabse );
} else { } else {
$conn = oci_connect($sUsername, $sPassword, $sHostspec . "/" . $sDatabse); $conn = oci_connect( $sUsername, $sPassword, $sHostspec . "/" . $sDatabse );
} }
if (!$conn) { if (! $conn) {
$e = oci_error(); $e = oci_error();
trigger_error(htmlentities($e['message'], ENT_QUOTES), E_USER_ERROR); trigger_error( htmlentities( $e['message'], ENT_QUOTES ), E_USER_ERROR );
return $e; return $e;
} }
switch (true) { switch (true) {
case preg_match("/^(SELECT|SHOW|DESCRIBE|DESC|WITH)\s/i", $sql): case preg_match( "/^(SELECT|SHOW|DESCRIBE|DESC|WITH)\s/i", $sql ):
$stid = oci_parse($conn, $sql); $stid = oci_parse( $conn, $sql );
if (count($aParameter) > 0) { if (count( $aParameter ) > 0) {
foreach ($aParameter as $key => $val) { foreach ($aParameter as $key => $val) {
oci_bind_by_name($stid, $key, $val); oci_bind_by_name( $stid, $key, $val );
} }
} }
oci_execute($stid, OCI_DEFAULT); oci_execute( $stid, OCI_DEFAULT );
$result = Array(); $result = Array ();
$i = 1; $i = 1;
while ($row = oci_fetch_array($stid, OCI_ASSOC + OCI_RETURN_NULLS)) { while ($row = oci_fetch_array( $stid, OCI_ASSOC + OCI_RETURN_NULLS )) {
$result[$i++] = $row; $result[$i ++] = $row;
} }
oci_free_statement($stid); oci_free_statement( $stid );
oci_close($conn); oci_close( $conn );
return $result; return $result;
break; break;
case preg_match("/^(INSERT|UPDATE|DELETE)\s/i", $sql): case preg_match( "/^(INSERT|UPDATE|DELETE)\s/i", $sql ):
$stid = oci_parse($conn, $sql); $stid = oci_parse( $conn, $sql );
$isValid = true; $isValid = true;
if (count($aParameter) > 0) { if (count( $aParameter ) > 0) {
foreach ($aParameter as $key => $val) { foreach ($aParameter as $key => $val) {
oci_bind_by_name($stid, $key, $val); oci_bind_by_name( $stid, $key, $val );
} }
} }
$objExecute = oci_execute($stid, OCI_DEFAULT); $objExecute = oci_execute( $stid, OCI_DEFAULT );
if ($objExecute) { if ($objExecute) {
oci_commit($conn); oci_commit( $conn );
} else { } else {
oci_rollback($conn); oci_rollback( $conn );
$isValid = false; $isValid = false;
} }
oci_free_statement($stid); oci_free_statement( $stid );
oci_close($conn); oci_close( $conn );
if ($isValid) { if ($isValid) {
return true; return true;
} else { } else {
@@ -774,18 +695,18 @@ function executeQueryOci($sql, $connection, $aParameter=array())
break; break;
default: default:
// Stored procedures // Stored procedures
$stid = oci_parse($conn, $sql); $stid = oci_parse( $conn, $sql );
$aParameterRet = array(); $aParameterRet = array ();
if (count($aParameter) > 0) { if (count( $aParameter ) > 0) {
foreach ($aParameter as $key => $val) { foreach ($aParameter as $key => $val) {
$aParameterRet[$key] = $val; $aParameterRet[$key] = $val;
// The third parameter ($aParameterRet[$key]) returned a value by reference. // The third parameter ($aParameterRet[$key]) returned a value by reference.
oci_bind_by_name($stid, $key, $aParameterRet[$key]); oci_bind_by_name( $stid, $key, $aParameterRet[$key] );
} }
} }
$objExecute = oci_execute($stid, OCI_DEFAULT); $objExecute = oci_execute( $stid, OCI_DEFAULT );
oci_free_statement($stid); oci_free_statement( $stid );
oci_close($conn); oci_close( $conn );
return $aParameterRet; return $aParameterRet;
break; break;
} }