256 lines
12 KiB
PHP
Executable File
256 lines
12 KiB
PHP
Executable File
<?php
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/**
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* BpmnProxy Controller
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* @author Erik Amaru Ortiz <erik@colosa.com, aortiz.erik@gmail.com>
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*/
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class BpmnProxy extends HttpProxyController
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{
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function openProcess($httpData)
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{
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G::LoadClass('xpdl');
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$processUID = $httpData->PRO_UID;
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$oProcess = new Xpdl();
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$fields = $oProcess->serializeProcess($processUID);
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$oData = unserialize($fields);
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$arrayTasks = array();
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$countTasks = 0;
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$countSubProcess= 0;
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$arrayEvents = array();
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$arraySubProcess= array();
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$count = 0;
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$countRoutes = 0;
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$arrayRoutes = array();
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$process = array();
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$process = $oProcess->createProcessPM($oData->process);
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foreach($oData->tasks as $id => $value) {
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if($value['TAS_TYPE'] == 'SUBPROCESS'){
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$arraySubProcess[$countSubProcess]['0'] = $value['TAS_UID'];
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$arraySubProcess[$countSubProcess]['1'] = $value['TAS_TITLE'];
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$arraySubProcess[$countSubProcess]['2'] = $value['TAS_POSX'];
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$arraySubProcess[$countSubProcess]['3'] = $value['TAS_POSY'];
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$countSubProcess = $countSubProcess + 1;
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} else {
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$arrayTasks[$countTasks]['0'] = $value['TAS_UID'];
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$arrayTasks[$countTasks]['1'] = $value['TAS_TITLE'];
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$arrayTasks[$countTasks]['2'] = $value['TAS_POSX'];
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$arrayTasks[$countTasks]['3'] = $value['TAS_POSY'];
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$arrayTasks[$countTasks]['4'] = $value['TAS_WIDTH'];
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$arrayTasks[$countTasks]['5'] = $value['TAS_HEIGHT'];
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$arrayTasks[$countTasks]['6'] = $value['TAS_BOUNDARY'];
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if($value['TAS_START'] == 'TRUE') {
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$arrayEvents[$count]['0'] = G::generateUniqueID();
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if($value['TAS_EVN_UID'] == '') {
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$arrayEvents[$count]['1'] = 'bpmnEventEmptyStart';
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} else {
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foreach($oData->event as $eventid => $val){
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if($val['EVN_UID'] == $value['TAS_EVN_UID']) {
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$arrayEvents[$count]['0'] = $val['EVN_UID'];
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$arrayEvents[$count]['1'] = $val['EVN_TYPE'];
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break;
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}
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}
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}
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$arrayEvents[$count]['2'] = $value['TAS_POSX']+68;
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$arrayEvents[$count]['3'] = $value['TAS_POSY']-50;
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$arrayEvents[$count]['4'] = $value['TAS_UID'];
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$arrayRoutes[$countRoutes]['0']= G::generateUniqueID();
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$arrayRoutes[$countRoutes]['1']= $arrayEvents[$count]['0'];
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$arrayRoutes[$countRoutes]['2']= $value['TAS_UID'];
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$arrayRoutes[$countRoutes]['3']= '1';
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$arrayRoutes[$countRoutes]['4']= '2';
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$count = $count+ 1;
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$countRoutes = $countRoutes+ 1;
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}
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$countTasks = $countTasks + 1;
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}
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}
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$lanes = $oProcess->createLanesNewPM($oData->lanes);
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$fields = $oProcess->createTransitionsPM($oData->tasks,$oData->routes,$arrayEvents,$count,$arrayRoutes,$countRoutes);
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//Get Standalone Events and routes
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$countEvent = count($fields['EVENTS']);
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$countRoutes = count($fields['TRANSITION']);
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foreach($oData->event as $id => $value) {
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if($value['TAS_UID'] == '' && $value['EVN_TAS_UID_FROM'] != '' && $value['EVN_TAS_UID_TO'] != ''){ //Check for Intermediate Events
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$evn_uid = $value['EVN_UID'];
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$idTaskFrom = $value['EVN_TAS_UID_FROM'];
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$idTaskTo = $value['EVN_TAS_UID_TO'];
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$fields['EVENTS'][$countEvent]['0'] = $value['EVN_UID'];
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$fields['EVENTS'][$countEvent]['1'] = $value['EVN_TYPE'];
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$fields['EVENTS'][$countEvent]['2'] = $value['EVN_POSX'];
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$fields['EVENTS'][$countEvent]['3'] = $value['EVN_POSY'];
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$fields['EVENTS'][$countEvent]['4'] = $value['TAS_UID'];
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$countEvent = $countEvent + 1;
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$fields['TRANSITION'][$countRoutes]['0']= G::generateUniqueID();
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$fields['TRANSITION'][$countRoutes]['1']= $idTaskFrom;
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$fields['TRANSITION'][$countRoutes]['2']= $evn_uid;
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$fields['TRANSITION'][$countRoutes]['3']= '1';
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$fields['TRANSITION'][$countRoutes]['4']= '2';
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$countRoutes = $countRoutes + 1;
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$fields['TRANSITION'][$countRoutes]['0']= G::generateUniqueID();
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$fields['TRANSITION'][$countRoutes]['1']= $evn_uid;
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$fields['TRANSITION'][$countRoutes]['2']= $idTaskTo;
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$fields['TRANSITION'][$countRoutes]['3']= '2';
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$fields['TRANSITION'][$countRoutes]['4']= '1';
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$countRoutes = $countRoutes + 1;
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}
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else if($value['TAS_UID'] == '' && $value['EVN_TAS_UID_TO'] != '' && ! preg_match("/Start/", $value['EVN_TYPE'])){
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$evn_uid = $value['EVN_UID'];
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$idTask = $value['EVN_TAS_UID_TO'];
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$fields['EVENTS'][$countEvent]['0'] = $value['EVN_UID'];
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$fields['EVENTS'][$countEvent]['1'] = $value['EVN_TYPE'];
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$fields['EVENTS'][$countEvent]['2'] = $value['EVN_POSX'];
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$fields['EVENTS'][$countEvent]['3'] = $value['EVN_POSY'];
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$fields['EVENTS'][$countEvent]['4'] = $value['TAS_UID'];
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$countEvent = $countEvent + 1;
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$fields['TRANSITION'][$countRoutes]['0']= G::generateUniqueID();
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$fields['TRANSITION'][$countRoutes]['1']= $evn_uid;
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$fields['TRANSITION'][$countRoutes]['2']= $idTask;
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$fields['TRANSITION'][$countRoutes]['3']= '2';
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$fields['TRANSITION'][$countRoutes]['4']= '1';
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$countRoutes = $countRoutes + 1;
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}
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else if($value['TAS_UID'] == '' && $value['EVN_TAS_UID_FROM'] != '' && ! preg_match("/End/", $value['EVN_TYPE'])){ //Check for Intermediate Events
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$evn_uid = $value['EVN_UID'];
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$idTask = $value['EVN_TAS_UID_FROM'];
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$fields['EVENTS'][$countEvent]['0'] = $value['EVN_UID'];
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$fields['EVENTS'][$countEvent]['1'] = $value['EVN_TYPE'];
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$fields['EVENTS'][$countEvent]['2'] = $value['EVN_POSX'];
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$fields['EVENTS'][$countEvent]['3'] = $value['EVN_POSY'];
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$fields['EVENTS'][$countEvent]['4'] = $value['TAS_UID'];
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$countEvent = $countEvent + 1;
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$fields['TRANSITION'][$countRoutes]['0']= G::generateUniqueID();
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$fields['TRANSITION'][$countRoutes]['1']= $idTask;
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$fields['TRANSITION'][$countRoutes]['2']= $evn_uid;
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$fields['TRANSITION'][$countRoutes]['3']= '1';
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$fields['TRANSITION'][$countRoutes]['4']= '2';
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$countRoutes = $countRoutes + 1;
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}
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else if($value['TAS_UID'] == '' && $value['EVN_TAS_UID_FROM'] == '' && $value['EVN_TAS_UID_TO'] == ''){
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$fields['EVENTS'][$countEvent]['0'] = $value['EVN_UID'];
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$fields['EVENTS'][$countEvent]['1'] = $value['EVN_TYPE'];
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$fields['EVENTS'][$countEvent]['2'] = $value['EVN_POSX'];
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$fields['EVENTS'][$countEvent]['3'] = $value['EVN_POSY'];
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$fields['EVENTS'][$countEvent]['4'] = $value['TAS_UID'];
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$countEvent = $countEvent + 1;
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}
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}
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//Get all the standalone Gateway
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$countGateway = count($fields['GATEWAYS']);
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$countTransitions = count($fields['TRANSITION']);
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foreach($oData->gateways as $id => $value) {
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if($value['GAT_NEXT_TASK'] != '' && $value['TAS_UID'] != '' && $value['GAT_TYPE'] != ''){
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$fields['GATEWAYS'][$countGateway]['0'] = $value['GAT_UID'];
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$fields['GATEWAYS'][$countGateway]['1'] = $value['GAT_TYPE'];
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$fields['GATEWAYS'][$countGateway]['2'] = $value['GAT_X'];
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$fields['GATEWAYS'][$countGateway]['3'] = $value['GAT_Y'];
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$fields['GATEWAYS'][$countGateway]['4'] = $value['TAS_UID'];
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$fields['GATEWAYS'][$countGateway]['5'] = $value['TAS_UID'];
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$countGateway+=1;
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$fields['TRANSITION'][$countTransitions]['0'] = G::generateUniqueID();
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$fields['TRANSITION'][$countTransitions]['1'] = $value['TAS_UID'];
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$fields['TRANSITION'][$countTransitions]['2'] = $value['GAT_UID'];
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$fields['TRANSITION'][$countTransitions]['3'] = '1';
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$fields['TRANSITION'][$countTransitions]['4'] = '2';
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$countTransitions += 1;
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$fields['TRANSITION'][$countTransitions]['0'] = G::generateUniqueID();
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$fields['TRANSITION'][$countTransitions]['1'] = $value['GAT_UID'];
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$fields['TRANSITION'][$countTransitions]['2'] = $value['GAT_NEXT_TASK'];
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$fields['TRANSITION'][$countTransitions]['3'] = '2';
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$fields['TRANSITION'][$countTransitions]['4'] = '1';
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$countTransitions += 1;
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}
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//creating gateway and route from gateway to task i.e if target task is not NULL
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else if($value['GAT_NEXT_TASK'] != '' && $value['TAS_UID'] == ''){
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$fields['GATEWAYS'][$countGateway]['0'] = $value['GAT_UID'];
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$fields['GATEWAYS'][$countGateway]['1'] = $value['GAT_TYPE'];
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$fields['GATEWAYS'][$countGateway]['2'] = $value['GAT_X'];
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$fields['GATEWAYS'][$countGateway]['3'] = $value['GAT_Y'];
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$fields['GATEWAYS'][$countGateway]['4'] = $value['TAS_UID'];
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$fields['GATEWAYS'][$countGateway]['5'] = $value['GAT_NEXT_TASK'];
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$fields['TRANSITION'][$countTransitions]['0'] = G::generateUniqueID();
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$fields['TRANSITION'][$countTransitions]['1'] = $value['GAT_UID'];
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$fields['TRANSITION'][$countTransitions]['2'] = $value['GAT_NEXT_TASK'];
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$fields['TRANSITION'][$countTransitions]['3'] = '2';
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$fields['TRANSITION'][$countTransitions]['4'] = '1';
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$countGateway+=1;
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$countTransitions += 1;
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}
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//creating gateway and route from task to gateway i.e if source task is not NULL
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else if($value['GAT_NEXT_TASK'] == '' && $value['TAS_UID'] != ''){
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$fields['GATEWAYS'][$countGateway]['0'] = $value['GAT_UID'];
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$fields['GATEWAYS'][$countGateway]['1'] = $value['GAT_TYPE'];
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$fields['GATEWAYS'][$countGateway]['2'] = $value['GAT_X'];
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$fields['GATEWAYS'][$countGateway]['3'] = $value['GAT_Y'];
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$fields['GATEWAYS'][$countGateway]['4'] = $value['TAS_UID'];
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$fields['GATEWAYS'][$countGateway]['5'] = $value['GAT_NEXT_TASK'];
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$fields['TRANSITION'][$countTransitions]['0'] = G::generateUniqueID();
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$fields['TRANSITION'][$countTransitions]['1'] = $value['TAS_UID'];
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$fields['TRANSITION'][$countTransitions]['2'] = $value['GAT_UID'];
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$fields['TRANSITION'][$countTransitions]['3'] = '1';
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$fields['TRANSITION'][$countTransitions]['4'] = '2';
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$countGateway+=1;
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$countTransitions += 1;
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}
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else if($value['GAT_NEXT_TASK'] == '' && $value['TAS_UID'] == ''){
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$fields['GATEWAYS'][$countGateway]['0'] = $value['GAT_UID'];
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$fields['GATEWAYS'][$countGateway]['1'] = $value['GAT_TYPE'];
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$fields['GATEWAYS'][$countGateway]['2'] = $value['GAT_X'];
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$fields['GATEWAYS'][$countGateway]['3'] = $value['GAT_Y'];
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$countGateway += 1;
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}
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}
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//Create Annotation route
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foreach($oData->lanes as $id => $value)
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{
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if($value['SWI_NEXT_UID'] != '') {
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$fields['TRANSITION'][$countTransitions]['0'] = G::generateUniqueID();
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$fields['TRANSITION'][$countTransitions]['1'] = $value['SWI_NEXT_UID'];
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$fields['TRANSITION'][$countTransitions]['2'] = $value['SWI_UID'];
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$fields['TRANSITION'][$countTransitions]['3'] = '1';
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$fields['TRANSITION'][$countTransitions]['4'] = '2';
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$countTransitions += 1;
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}
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}
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//$subProcess = $oProcess->createSubProcessesPM($oData->subProcess);
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$arrayEvents = $fields['EVENTS'];
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$arrayGateways = $fields['GATEWAYS'];
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$arrayRoutes = $fields['TRANSITION'];
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$data['tasks'] = $arrayTasks;
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$data['subprocess'] = $arraySubProcess;
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$data['routes'] = $arrayRoutes;
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$data['events'] = $arrayEvents;
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$data['gateways'] = $arrayGateways;
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$data['process'] = $process;
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$data['annotations'] = $lanes;
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return $data;
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}
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}
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