350 lines
12 KiB
PHP
Executable File
350 lines
12 KiB
PHP
Executable File
<?php
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/**
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* FieldCondition.php
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* @package workflow.engine.classes.model
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*/
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require_once 'classes/model/om/BaseFieldCondition.php';
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require_once 'classes/model/Dynaform.php';
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/**
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* Skeleton subclass for representing a row from the 'FIELD_CONDITION' table.
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*
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*
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*
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* You should add additional methods to this class to meet the
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* application requirements. This class will only be generated as
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* long as it does not already exist in the output directory.
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*
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* @package workflow.engine.classes.model
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*/
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class FieldCondition extends BaseFieldCondition {
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var $oDynaformHandler;
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/**
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* Quick get all records into a criteria object
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*
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* @author Erik A. Ortiz <erik@colosa.com, aortiz.erik@gmail.com>
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*/
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public function get( $UID ) {
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$obj = FieldConditionPeer::retrieveByPk($UID);
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if( !isset($obj) ) {
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throw new Exception("the record with UID: $UID doesn't exits!");
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}
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//TYPE_PHPNAME, TYPE_COLNAME, TYPE_FIELDNAME, TYPE_NUM
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return $obj->toArray(BasePeer::TYPE_FIELDNAME);
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}
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/**
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* Quick get all records into a criteria object
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*
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* @author Erik A. Ortiz <erik@colosa.com, aortiz.erik@gmail.com>
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*/
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public function getAllCriteriaByDynUid( $DYN_UID, $filter='all' ) {
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$oCriteria = new Criteria('workflow');
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$oCriteria->addSelectColumn(FieldConditionPeer::FCD_UID);
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$oCriteria->addSelectColumn(FieldConditionPeer::FCD_FUNCTION);
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$oCriteria->addSelectColumn(FieldConditionPeer::FCD_FIELDS);
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$oCriteria->addSelectColumn(FieldConditionPeer::FCD_CONDITION);
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$oCriteria->addSelectColumn(FieldConditionPeer::FCD_EVENTS);
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$oCriteria->addSelectColumn(FieldConditionPeer::FCD_EVENT_OWNERS);
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$oCriteria->addSelectColumn(FieldConditionPeer::FCD_STATUS);
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$oCriteria->addSelectColumn(FieldConditionPeer::FCD_DYN_UID);
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$oCriteria->add(FieldConditionPeer::FCD_DYN_UID, $DYN_UID);
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switch( $filter ) {
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case 'active':
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$oCriteria->add(FieldConditionPeer::FCD_STATUS, '1', Criteria::EQUAL);
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break;
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}
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return $oCriteria;
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}
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/**
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* Quick get all records into a associative array
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*
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* @author Erik A. Ortiz <erik@colosa.com, aortiz.erik@gmail.com>
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*/
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public function getAllByDynUid( $DYN_UID, $filter='all' ) {
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$aRows = Array();
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$oCriteria = $this->getAllCriteriaByDynUid($DYN_UID, $filter);
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$oDataset = FieldConditionPeer::doSelectRS($oCriteria);
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$oDataset->setFetchmode(ResultSet::FETCHMODE_ASSOC);
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$oDataset->next();
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while( $aRow = $oDataset->getRow() ) {
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$aRows[] = $aRow;
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$oDataset->next();
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}
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return $aRows;
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}
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/**
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* Quick save a record
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*
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* @author Erik A. Ortiz <erik@colosa.com, aortiz.erik@gmail.com>
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*/
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public function quickSave($aData) {
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$con = Propel::getConnection(FieldConditionPeer::DATABASE_NAME);
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try {
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$obj = null;
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if( isset($aData['FCD_UID']) && trim($aData['FCD_UID']) != '' ) {
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$obj = FieldConditionPeer::retrieveByPk($aData['FCD_UID']);
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} else {
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$aData['FCD_UID'] = G::generateUniqueID();
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}
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if (!is_object($obj)) {
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$obj = new FieldCondition();
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}
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$obj->fromArray($aData, BasePeer::TYPE_FIELDNAME);
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if ($obj->validate()) {
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$result = $obj->save();
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$con->commit();
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return $result;
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} else {
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$e = new Exception("Failed Validation in class " . get_class($this) . ".");
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$e->aValidationFailures = $obj->getValidationFailures();
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throw ($e);
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}
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} catch (exception $e) {
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$con->rollback();
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throw ($e);
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}
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}
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function getConditionScript($DYN_UID) {
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require_once 'classes/model/Dynaform.php';
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G::LoadSystem('dynaformhandler');
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$oDynaform = DynaformPeer::retrieveByPk($DYN_UID);
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$PRO_UID = $oDynaform->getProUid();
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$this->oDynaformHandler = new dynaFormHandler(PATH_DYNAFORM . "$PRO_UID/$DYN_UID" . '.xml');
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$aDynaformFields = $this->oDynaformHandler->getFieldNames();
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for ( $i = 0; $i < count($aDynaformFields); $i++ ) {
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$aDynaformFields[$i] = "'$aDynaformFields[$i]'";
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}
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$sDynaformFieldsAsStrings = implode(',', $aDynaformFields);
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$aRows = $this->getAllByDynUid($DYN_UID, 'active');
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$sCode = '';
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if( sizeof($aRows) != 0 ) {
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foreach ( $aRows as $aRow ) {
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$hashCond = md5($aRow['FCD_UID']);
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$sCondition = $this->parseCondition($aRow['FCD_CONDITION']);
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$sCondition = addslashes($sCondition);
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$sCode .= "function __condition__$hashCond() { ";
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$sCode .= "if( eval(\"{$sCondition}\") ) { ";
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$aFields = explode(',', $aRow['FCD_FIELDS']);
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switch( $aRow['FCD_FUNCTION'] ) {
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case 'show':
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foreach ( $aFields as $aField ) {
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$sCode .= "showRowById('$aField');";
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}
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break;
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case 'showOnly':
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$sCode .= "hideRowsById(Array($sDynaformFieldsAsStrings));";
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foreach ( $aFields as $aField ) {
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$sCode .= "showRowById('$aField');";
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}
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break;
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case 'showAll':
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$sCode .= "showRowsById(Array($sDynaformFieldsAsStrings));";
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break;
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case 'hide':
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foreach ( $aFields as $aField ) {
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$sCode .= "hideRowById('$aField');";
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}
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break;
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case 'hideOnly':
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$sCode .= "showRowsById(Array($sDynaformFieldsAsStrings));";
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foreach ( $aFields as $aField ) {
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$sCode .= "hideRowById('$aField');";
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}
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break;
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case 'hideAll':
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$aDynaFields = array();
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$aEventOwner = explode(',', $aRow['FCD_EVENT_OWNERS'] );
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foreach($aDynaformFields as $sDynaformFields){
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if(! in_array(str_replace("'", "", $sDynaformFields), $aEventOwner) ) {
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$aDynaFields[] = $sDynaformFields;
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}
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}
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$sDynaformFieldsAsStrings = implode(',', $aDynaFields);
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$sCode .= "hideRowsById(Array($sDynaformFieldsAsStrings));";
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break;
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}
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$sCode .= " } ";
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$sCode .= "} ";
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$aFieldOwners = explode(',', $aRow['FCD_EVENT_OWNERS']);
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$aEvents = explode(',', $aRow['FCD_EVENTS']);
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if( in_array('onchange', $aEvents) ) {
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foreach ( $aFieldOwners as $aField ) {
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//verify the field type
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$node = $this->oDynaformHandler->getNode($aField);
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$nodeType = $node->getAttribute('type');
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switch($nodeType){
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case 'checkbox':
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$sJSEvent = 'click';
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break;
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case 'text':
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case 'textarea':
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case 'currency':
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case 'percentage':
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$sJSEvent = 'blur';
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break;
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default:
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$sJSEvent = 'change';
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break;
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}
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$sCode .= "leimnud.event.add(getField('$aField'), '$sJSEvent', function() {";
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$sCode .= " __condition__$hashCond(); ";
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$sCode .= "}.extend(getField('$aField')));";
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}
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}
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if( in_array('onload', $aEvents) ) {
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foreach ( $aFieldOwners as $aField ) {
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$sCode .= " __condition__$hashCond(); ";
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}
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}
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}
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return $sCode;
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} else {
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return NULL;
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}
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}
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function parseCondition($sCondition) {
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preg_match_all('/@#[a-zA-Z0-9_.]+/', $sCondition, $result);
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if ( sizeof($result[0]) > 0 ) {
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foreach( $result[0] as $fname ) {
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preg_match_all('/(@#[a-zA-Z0-9_]+)\.([@#[a-zA-Z0-9_]+)/', $fname, $result2);
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if( isset($result2[2][0]) && $result2[1][0]){
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$sCondition = str_replace($fname, "getField('".str_replace('@#', '', $result2[1][0])."').".$result2[2][0], $sCondition);
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} else {
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$field = str_replace('@#', '', $fname);
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$node = $this->oDynaformHandler->getNode($field);
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if(isset($node)) {
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$nodeType = $node->getAttribute('type');
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switch($nodeType){
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case 'checkbox':
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$sAtt = 'checked';
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break;
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default:
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$sAtt = 'value';
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}
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} else {
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$sAtt = 'value';
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}
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$sCondition = str_replace($fname, "getField('".$field."').$sAtt", $sCondition);
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}
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}
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}
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return $sCondition;
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}
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public function create($aData) {
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$oConnection = Propel::getConnection(FieldConditionPeer::DATABASE_NAME);
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try {
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// $aData['FCD_UID'] = '';
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if ( isset ( $aData['FCD_UID'] ) && $aData['FCD_UID']== '' )
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unset ( $aData['FCD_UID'] );
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if ( !isset ( $aData['FCD_UID'] ) )
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$aData['FCD_UID'] = G::generateUniqueID();
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$oFieldCondition = new FieldCondition();
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$oFieldCondition->fromArray($aData, BasePeer::TYPE_FIELDNAME);
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if ($oFieldCondition->validate()) {
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$oConnection->begin();
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$iResult = $oFieldCondition->save();
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$oConnection->commit();
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return true;
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} else {
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$sMessage = '';
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$aValidationFailures = $oFieldCondition->getValidationFailures();
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foreach($aValidationFailures as $oValidationFailure) {
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$sMessage .= $oValidationFailure->getMessage() . '<br />';
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}
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throw(new Exception('The registry cannot be created!<br />'.$sMessage));
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}
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} catch (Exception $oError) {
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$oConnection->rollback();
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throw($oError);
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}
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}
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public function remove($sUID) {
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$oConnection = Propel::getConnection(FieldConditionPeer::DATABASE_NAME);
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try {
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$oConnection->begin();
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$this->setFcdUid($sUID);
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$iResult = $this->delete();
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$oConnection->commit();
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return $iResult;
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} catch (Exception $oError) {
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$oConnection->rollback();
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throw($oError);
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}
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}
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function fieldConditionExists ( $sUid, $aDynaform ) {
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try {
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$found = false;
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$obj = FieldConditionPeer::retrieveByPk( $sUid );
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if( isset($obj) ) {
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$aFields = $obj->toArray(BasePeer::TYPE_FIELDNAME);
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foreach($aDynaform as $key => $row){
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if($row['DYN_UID'] == $aFields['FCD_DYN_UID'])
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$found = true;
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}
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}
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// return( get_class($obj) == 'FieldCondition') ;
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return($found);
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}
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catch (Exception $oError) {
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throw($oError);
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}
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}
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function Exists ( $sUid ) {
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try {
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$obj = FieldConditionPeer::retrieveByPk( $sUid );
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return(is_object($obj) && get_class($obj) == 'FieldCondition') ;
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}
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catch (Exception $oError) {
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throw($oError);
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}
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}
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} // FieldCondition
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