<?php
/**
 * steps_Ajax.php
 *
 * ProcessMaker Open Source Edition
 * Copyright (C) 2004 - 2008 Colosa Inc.23
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * For more information, contact Colosa Inc, 2566 Le Jeune Rd.,
 * Coral Gables, FL, 33134, USA, or email info@colosa.com.
 *
 */
try {
	global $RBAC;
  switch ($RBAC->userCanAccess('PM_FACTORY'))
  {
  	case -2:
  	  G::SendTemporalMessage('ID_USER_HAVENT_RIGHTS_SYSTEM', 'error', 'labels');
  	  G::header('location: ../login/login');
  	  die;
  	break;
  	case -1:
  	  G::SendTemporalMessage('ID_USER_HAVENT_RIGHTS_PAGE', 'error', 'labels');
  	  G::header('location: ../login/login');
  	  die;
  	break;
  }

  require_once 'classes/model/StepTrigger.php';
  require_once 'classes/model/Triggers.php';
  G::LoadInclude('ajax');
  if (!empty($_GET)) {
  	$aData = urldecode_values($_GET);
  }
  else {
  	if (!isset($_POST['form'])) {
  	  $aData = urldecode_values($_POST);
    }
    else {
    	$aData = urldecode_values($_POST['form']);
    }
  }
  switch ($aData['action']) {
  	case 'showTriggers':
  	  G::LoadClass('processMap');
  	  $oProcessMap = new ProcessMap();
  	  global $G_PUBLISH;
    	$G_PUBLISH = new Publisher();
    	if ($aData['sType'] == 'BEFORE') {
    	  $G_PUBLISH->AddContent('propeltable', 'paged-table', 'steps/triggersBefore_List', $oProcessMap->getStepTriggersCriteria($aData['sStep'], $_SESSION['TASK'], $aData['sType']), array('STEP' => $aData['sStep']));
      }
      else {
      	$G_PUBLISH->AddContent('propeltable', 'paged-table', 'steps/triggersAfter_List', $oProcessMap->getStepTriggersCriteria($aData['sStep'], $_SESSION['TASK'], $aData['sType']), array('STEP' => $aData['sStep']));
      }
      G::RenderPage('publish-twocolumns', 'raw');
  	break;
  	case 'availableTriggers':
  	  $oCriteria = new Criteria('workflow');
  	  $oCriteria->addSelectColumn('TRI_UID');
  	  $oCriteria->add(StepTriggerPeer::TAS_UID , $_SESSION['TASK']);
  	  $oCriteria->add(StepTriggerPeer::STEP_UID, $aData['sStep']);
  	  $oCriteria->add(StepTriggerPeer::ST_TYPE , $aData['sType']);
  	  $oDataset = StepTriggerPeer::doSelectRS($oCriteria);
  	  $oDataset->setFetchmode(ResultSet::FETCHMODE_ASSOC);
      $oDataset->next();
      $sUIDs = "'0'";
      $aUIDs = array();
      while ($aRow = $oDataset->getRow()) {
      	$sUIDs .= ",'" . $aRow['TRI_UID'] . "'";
      	$aUIDs[] = $aRow['TRI_UID'];
      	$oDataset->next();
      }
      $oCriteria = new Criteria('workflow');
  	  $oCriteria->addSelectColumn('COUNT(TRI_UID) AS CANTITY');
  	  $oCriteria->add(TriggersPeer::TRI_UID, $aUIDs, Criteria::NOT_IN);
  	  $oCriteria->add(TriggersPeer::PRO_UID, $aData['sProcess']);
  	  $oDataset = TriggersPeer::doSelectRS($oCriteria);
  	  $oDataset->setFetchmode(ResultSet::FETCHMODE_ASSOC);
      $oDataset->next();
      $aRow = $oDataset->getRow();
  	  if ((int)$aRow['CANTITY'] > 0) {
  	  	$aFields['LANG']     = SYS_LANG;
  	  	$aFields['UIDS']     = $sUIDs;
  	  	$aFields['PROCESS']  = $aData['sProcess'];
  	  	$aFields['action']   = 'assignTrigger';
  	  	$aFields['STEP_UID'] = $aData['sStep'];
  	  	$aFields['ST_TYPE']  = $aData['sType'];
  	  	global $G_PUBLISH;
    	  G::LoadClass('xmlfield_InputPM');
    	  $G_PUBLISH = new Publisher();
        $G_PUBLISH->AddContent('xmlform', 'xmlform', 'steps/triggers_Assign', '', $aFields, '../steps/steps_Ajax');
        G::RenderPage('publish', 'raw');
  	  }
  	  else {
  	  	global $G_PUBLISH;
    	  $G_PUBLISH = new Publisher();
        $G_PUBLISH->AddContent('xmlform', 'xmlform', 'steps/triggers_NoAssign', '');
        G::RenderPage('publish', 'raw');
  	  }
  	break;
  	case 'assignTrigger':
  	  $aFields      = array('STEP_UID' => $aData['STEP_UID'], 'TAS_UID' => $_SESSION['TASK'], 'TRI_UID' => $aData['TRI_UID'], 'ST_TYPE' => $aData['ST_TYPE']);
  	  $oStepTrigger = new StepTrigger();
  	  $oStepTrigger->create($aFields);
  	  $aFields['ST_CONDITION'] = $aData['ST_CONDITION'];
  	  $aFields['ST_POSITION']  = ($oStepTrigger->getNextPosition($aData['STEP_UID'], $aData['ST_TYPE']) - 1);
  	  $oStepTrigger->update($aFields);
  	break;
  	case 'editTriggerCondition':
  	  require_once 'classes/model/Step.php';
  	  require_once 'classes/model/Triggers.php';
  	  $oStep = new Step();

  	  $aFields['STEP_UID'] = $aData['sStep'];
  	  $aFields['TRI_UID']  = $aData['sTrigger'];
  	  $aFields['ST_TYPE']  = $aData['sType'];

  	  $Trigger = new Triggers();
  	  $aRow  = $Trigger->load($aData['sTrigger']);

  	  $oStepTrigger = new StepTrigger();
  	  $aFields = $oStepTrigger->load($aFields['STEP_UID'], $_SESSION['TASK'], $aFields['TRI_UID'], $aFields['ST_TYPE']);
  	  $aFields['action'] = 'saveTriggerCondition';
  	  $aFields['PROCESS']  = $aRow['PRO_UID'];
  	  global $G_PUBLISH;
    	G::LoadClass('xmlfield_InputPM');
    	$G_PUBLISH = new Publisher();
      $G_PUBLISH->AddContent('xmlform', 'xmlform', 'steps/triggersCondition_Edit', '', $aFields, '../steps/steps_Ajax');
      G::RenderPage('publish', 'raw');
  	break;
  	case 'saveTriggerCondition':
  	  $oStepTrigger = new StepTrigger();
  	  $oStepTrigger->update(array('STEP_UID' => $aData['STEP_UID'], 'TAS_UID' => $_SESSION['TASK'], 'TRI_UID' => $aData['TRI_UID'], 'ST_TYPE' => $aData['ST_TYPE'], 'ST_CONDITION' => $aData['ST_CONDITION']));
  	break;
  	case 'upTrigger':
  	  $aData['iPosition'] = (int)$aData['iPosition'];
  	  $oStepTrigger = new StepTrigger();
  	  $oStepTrigger->up($aData['sStep'], $_SESSION['TASK'], $aData['sTrigger'], $aData['sType'], $aData['iPosition']);
  	break;
  	case 'downTrigger':
  	  $aData['iPosition'] = (int)$aData['iPosition'];
  	  $oStepTrigger = new StepTrigger();
  	  $oStepTrigger->down($aData['sStep'], $_SESSION['TASK'], $aData['sTrigger'], $aData['sType'], $aData['iPosition']);
  	break;
  	case 'ofToAssignTrigger':
  	  $oStepTrigger = new StepTrigger();
  	  $oStepTrigger->reOrder($aData['sStep'], $_SESSION['TASK'], $aData['sType'], $aData['iPosition']);
  	  $oStepTrigger->remove($aData['sStep'], $_SESSION['TASK'], $aData['sTrigger'], $aData['sType']);
  	break;

  	case 'counterTriggers':
  	  G::LoadClass('processMap');
	    $oProcessMap = new ProcessMap();
  	  $oCriteria1 = $oProcessMap->getStepTriggersCriteria($aData['sStep'], $_SESSION['TASK'], $aData['sType']);
  	  if ($aData['sType'] == 'BEFORE') {
  	  	$oCriteria2 = $oProcessMap->getStepTriggersCriteria($aData['sStep'], $_SESSION['TASK'], 'AFTER');
  	  }
  	  else {
  	  	$oCriteria2 = $oProcessMap->getStepTriggersCriteria($aData['sStep'], $_SESSION['TASK'], 'BEFORE');
  	  }
  	  $iCantity = StepTriggerPeer::doCount($oCriteria1);
  	  $iTotal = $iCantity + StepTriggerPeer::doCount($oCriteria2);
      echo $iTotal . '|' . $iCantity;
  	break;
  }
}
catch (Exception $oException) {
	die($oException->getMessage());
}
?>