pages/manager/SchedConfSetupHandler.inc.php

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<?php

//$Id$

import('pages.manager.ManagerHandler');

class SchedConfSetupHandler extends ManagerHandler {
   function SchedConfSetupHandler() {
      parent::ManagerHandler();
   }

   function schedConfSetup($args) {
      $this->validate();
      $this->setupTemplate(true);

      $step = isset($args[0]) ? (int) $args[0] : 0;

      if ($step >= 1 && $step <= 3) {

         $formClass = "SchedConfSetupStep{$step}Form";
         import("manager.form.schedConfSetup.$formClass");

         $setupForm = new $formClass();
         if ($setupForm->isLocaleResubmit()) {
            $setupForm->readInputData();
         } else {
            $setupForm->initData();
         }
         $setupForm->display();

      } else {
         $templateMgr =& TemplateManager::getManager();
         $templateMgr->assign('helpTopicId','conference.currentConferences.setup');
         $templateMgr->display('manager/schedConfSetup/index.tpl');
      }
   }

   function saveSchedConfSetup($args) {
      $this->validate();

      $step = isset($args[0]) ? (int) $args[0] : 0;

      if ($step >= 1 && $step <= 3) {

         $this->setupTemplate(true);

         $formClass = "SchedConfSetupStep{$step}Form";
         import("manager.form.schedConfSetup.$formClass");

         $setupForm = new $formClass();
         $setupForm->readInputData();
         $formLocale = $setupForm->getFormLocale();

         // Check for any special cases before trying to save
         switch ($step) {
            case 1:
               if (Request::getUserVar('addSponsor')) {
                  // Add a sponsor
                  $editData = true;
                  $sponsors = $setupForm->getData('sponsors');
                  array_push($sponsors, array());
                  $setupForm->setData('sponsors', $sponsors);

               } else if (($delSponsor = Request::getUserVar('delSponsor')) && count($delSponsor) == 1) {
                  // Delete a sponsor
                  $editData = true;
                  list($delSponsor) = array_keys($delSponsor);
                  $delSponsor = (int) $delSponsor;
                  $sponsors = $setupForm->getData('sponsors');
                  array_splice($sponsors, $delSponsor, 1);
                  $setupForm->setData('sponsors', $sponsors);

               } else if (Request::getUserVar('addContributor')) {
                  // Add a contributor
                  $editData = true;
                  $contributors = $setupForm->getData('contributors');
                  array_push($contributors, array());
                  $setupForm->setData('contributors', $contributors);

               } else if (($delContributor = Request::getUserVar('delContributor')) && count($delContributor) == 1) {
                  // Delete a contributor
                  $editData = true;
                  list($delContributor) = array_keys($delContributor);
                  $delContributor = (int) $delContributor;
                  $contributors = $setupForm->getData('contributors');
                  array_splice($contributors, $delContributor, 1);
                  $setupForm->setData('contributors', $contributors);
               }
               break;
            case 2:
               if ($action = Request::getUserVar('paperTypeAction')) {
                  $editData = true;
                  $setupForm->readInputData();
                  $paperTypeId = Request::getUserVar('paperTypeId');
                  switch ($action) {
                     case 'movePaperTypeUp':
                     case 'movePaperTypeDown':
                        if (isset($setupForm->_data['paperTypes'][$paperTypeId]['seq'])) $setupForm->_data['paperTypes'][$paperTypeId]['seq'] += ($action == 'movePaperTypeUp'?-1.5:1.5);
                        uasort($setupForm->_data['paperTypes'], 'seqSortFunction');
                        break;
                     case 'deletePaperType':
                        unset($setupForm->_data['paperTypes'][$paperTypeId]);
                        break;
                     case 'createPaperType':
                        $setupForm->_data['paperTypes']['a' . count($setupForm->_data['paperTypes'])] = array(); // Hack: non-numeric for new
                        break;
                  }
               } elseif (Request::getUserVar('addChecklist')) {
                  // Add a checklist item
                  $editData = true;
                  $checklist = $setupForm->getData('submissionChecklist');
                  if (!isset($checklist[$formLocale]) || !is_array($checklist[$formLocale])) {
                     $checklist[$formLocale] = array();
                     $lastOrder = 0;
                  } else {
                     $lastOrder = $checklist[$formLocale][count($checklist[$formLocale])-1]['order'];
                  }
                  array_push($checklist[$formLocale], array('order' => $lastOrder+1));
                  $setupForm->setData('submissionChecklist', $checklist);

               } else if (($delChecklist = Request::getUserVar('delChecklist')) && count($delChecklist) == 1) {
                  // Delete a checklist item
                  $editData = true;
                  list($delChecklist) = array_keys($delChecklist);
                  $delChecklist = (int) $delChecklist;
                  $checklist = $setupForm->getData('submissionChecklist');
                  if (!isset($checklist[$formLocale])) $checklist[$formLocale] = array();
                  array_splice($checklist[$formLocale], $delChecklist, 1);
                  $setupForm->setData('submissionChecklist', $checklist);
               }

               if (!isset($editData)) {
                  // Reorder checklist items
                  $checklist = $setupForm->getData('submissionChecklist');
                  if (isset($checklist[$formLocale]) && is_array($checklist[$formLocale])) {
                     usort($checklist[$formLocale], create_function('$a,$b','return $a[\'order\'] == $b[\'order\'] ? 0 : ($a[\'order\'] < $b[\'order\'] ? -1 : 1);'));
                  }
                  $setupForm->setData('submissionChecklist', $checklist);
               }
               break;
         }

         if (!isset($editData) && $setupForm->validate()) {
            $setupForm->execute();
            Request::redirect(null, null, null, 'schedConfSetupSaved', $step);
         } else {
            $setupForm->display();
         }

      } else {
         Request::redirect();
      }
   }

   function schedConfSetupSaved($args) {
      $this->validate();

      $step = isset($args[0]) ? (int) $args[0] : 0;

      if ($step >= 1 && $step <= 3) {
         $this->setupTemplate(true);
         $templateMgr =& TemplateManager::getManager();
         $templateMgr->assign('setupStep', $step);
         $templateMgr->assign('helpTopicId', 'conference.currentConferences.setup');
         if ($step == 3) $templateMgr->assign('showSetupHints',true);
         $templateMgr->display('manager/schedConfSetup/settingsSaved.tpl');
      }
   }
}

function seqSortFunction($a, $b) {
   return 2*($a['seq'] - $b['seq']); // Must return integer
}

?>

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