<?php
include_once ("../../../inc/includes.php");

switch ($_POST["action"]) {
   case 'newcase':
      if (isset($_POST['items_id']) && $_POST['items_id'] > 0) {

         // then this case will be bound to an item
         if ($_POST['plugin_processmaker_processes_id'] > 0) {

            $resultCase = $PM_SOAP->startNewCase($_POST['plugin_processmaker_processes_id'], $_POST['itemtype'], $_POST['items_id'], Session::getLoginUserID());

            if ($resultCase->status_code == 0) {
               $case = new PluginProcessmakerCase;
               if ($case->getFromGUID($resultCase->caseId)) {
                  $link         = $case->getLinkURL();
                  $task = new PluginProcessmakerTask();

                  $task->getFromDBByRequest([
                                  'WHERE'  => [
                                  'plugin_processmaker_cases_id'  => $case->getID()
                                  ],
                              ]);


                  //$task->getFromDBByQuery(" WHERE `plugin_processmaker_cases_id`=".$case->getID()); // normally there is only one and only one first task
                  //$link .= '&forcetab=PluginProcessmakerTask$'.$task->getID();

                  Session::setActiveTab('PluginProcessmakerCase', 'PluginProcessmakerTask$'.$task->fields['id']);
                  $item = new $_POST['itemtype'];
                  $item->getFromDB($_POST['items_id']);
                  unset($_SERVER['REQUEST_URI']); // to prevent use of processmaker.form.php in NavigateList
                  Session::initNavigateListItems('PluginProcessmakerCase',
                        //TRANS : %1$s is the itemtype name,
                        //        %2$s is the name of the item (used for headings of a list)
                                  sprintf('%1$s = %2$s',
                                          $_POST['itemtype']::getTypeName(1), $item->fields["name"]));
                  Html::redirect($link);
               }
               Html::back();
            } else {
               Session::addMessageAfterRedirect( PluginProcessmakerProcessmaker::getPMErrorMessage($resultCase->status_code)."<br>".$resultCase->message." (".$resultCase->status_code.")", true, ERROR);
            }
         } else {
            Html::back();
         }
      } else { // the case is created before the ticket (used for post-only case creation before ticket creation)
         $pm_user_guid = PluginProcessmakerUser::getPMUserId( Session::getLoginUserID() );
         $resultCase = $PM_SOAP->newCase( $_POST['plugin_processmaker_processes_id'],
                                          ['GLPI_ITEM_CAN_BE_SOLVED'     => 0,
                                           'GLPI_SELFSERVICE_CREATED'    => '1',
                                           'GLPI_ITEM_TYPE'              => 'Ticket',
                                           'GLPI_URL'                    => $CFG_GLPI['url_base'],
                                           // Specific to Tickets
                                           // GLPI_TICKET_TYPE will contains 1 (= incident) or 2 (= request)
                                           'GLPI_TICKET_TYPE'            => $_POST['type'],
                                           'GLPI_ITEM_REQUESTER_GLPI_ID' => Session::getLoginUserID(),
                                           'GLPI_ITEM_REQUESTER_PM_ID'   => $pm_user_guid
                                          ] );
         if ($resultCase->status_code == 0) {
            // case is created
              // Must show it...
              //
              $rand = rand( );
              Html::redirect($CFG_GLPI['root_doc']."/plugins/processmaker/front/processmaker.helpdesk.form.php?processes_id=".$_POST['plugin_processmaker_processes_id']."&case_guid=".$resultCase->caseId."&rand=$rand&itilcategories_id=".$_POST["itilcategories_id"]."&type=".$_REQUEST["type"]."&entities_id=".$_REQUEST['entities_id']);

         } else {
            Session::addMessageAfterRedirect( PluginProcessmakerProcessmaker::getPMErrorMessage($resultCase->status_code)."<br>$resultCase->message ($resultCase->status_code)", true, ERROR);
            Html::redirect($CFG_GLPI["root_doc"]."/front/helpdesk.public.php?create_ticket=1");
         }

      }
        break;

   case 'unpausecase_or_reassign_or_delete' :
      if (isset($_POST['unpause'])) {
         $locCase = new PluginProcessmakerCase;
         $locCase->getFromDB($_POST['cases_id']);
         $pmResultUnpause = $locCase->unpauseCase($_POST['delIndex'], $_POST['users_id']);
         if ($pmResultUnpause->status_code == 0) {
            Html::back();
         } else {
            echo "Error unpausing case: ".$pmResultUnpause->message." \n";
         }
      } else if (isset($_POST['reassign'])) {
         // here we should re-assign the current task to $_POST['users_id_recipient']
         //$GLPINewPMUserId = PluginProcessmakerUser::getPMUserId( $_POST['users_id_recipient'] );
         if ($_POST['users_id'] != $_POST['users_id_recipient']) { // normally should be different as of the dropdown prevents already used
            $locCase = new PluginProcessmakerCase;
            $locCase->getFromDB($_POST['cases_id']);

            $pmResponse = $locCase->reassignCase($_POST['delIndex'],
                                                 $_POST['taskGuid'],
                                                 $_POST['delThread'],
                                                 $_POST['users_id'],
                                                 $_POST['users_id_recipient']);
            if ($pmResponse) {
               Session::addMessageAfterRedirect(__('Task re-assigned!', 'processmaker'), true, INFO);
            } else {
               Session::addMessageAfterRedirect(__('Error re-assigning task: ', 'processmaker').$pmResponse->message, true, ERROR);
            }
         } else {
            Session::addMessageAfterRedirect(__('Task already assigned to this person!', 'processmaker'), true, ERROR);
         }
         //} else if (isset($_POST['delete'])) {
         //   // delete case from case table, this will also delete the tasks
         //   $locCase = new PluginProcessmakerCase;
         //   if ($locCase->getFromDB($_POST['cases_id']) && $locCase->deleteCase()) {
         //      // request delete from pm itself
         //      $PM_SOAP->login(true);

         //      $resultPM = $PM_SOAP->deleteCase($locCase->fields['case_guid']);

         //      if ($resultPM->status_code == 0) {
         //         Session::addMessageAfterRedirect($LANG['processmaker']['item']['case']['deleted'], true, INFO);
         //      } else {
         //         Session::addMessageAfterRedirect($LANG['processmaker']['item']['case']['errordeleted'], true, ERROR);
         //      }
         //   } else {
         //      Session::addMessageAfterRedirect($LANG['processmaker']['item']['case']['errordeleted'], true, ERROR);
         //   }
         //} else if (isset($_POST['cancel'])) {
         //   // cancel case from PM
         //   $locCase = new PluginProcessmakerCase;
         //   $locCase->getFromDB($_POST['cases_id']);
         //   $resultPM = $PM_SOAP->cancelCase($locCase->fields['case_guid']); //, $_POST['plugin_processmaker_del_index'], $_POST['plugin_processmaker_users_id'] ) ;
         //   if ($resultPM->status_code === 0) {
         //      //$locCase = new PluginProcessmakerCase;
         //      //$locCase->getFromDB($_POST['cases_id']);
         //      if ($locCase->cancelCase()) {
         //         Session::addMessageAfterRedirect($LANG['processmaker']['item']['case']['cancelled'], true, INFO);
         //      } else {
         //         Session::addMessageAfterRedirect($LANG['processmaker']['item']['case']['errorcancelled'], true, ERROR);
         //      }
         //   } else {
         //      if ($resultPM->status_code == 100 && $locCase->deleteCase()) { // case is draft then delete it
         //         // request delete from pm itself
         //         $PM_SOAP->login(true);

         //         $resultPM = $PM_SOAP->deleteCase($locCase->fields['case_guid']);

         //         if ($resultPM->status_code == 0) {
         //            Session::addMessageAfterRedirect($LANG['processmaker']['item']['case']['deleted'], true, INFO);
         //         } else {
         //            Session::addMessageAfterRedirect($LANG['processmaker']['item']['case']['errordeleted'], true, ERROR);
         //         }
         //      } else {
         //         Session::addMessageAfterRedirect($LANG['processmaker']['item']['case']['errorcancelled']. " " . $resultPM->message, true, ERROR);
         //      }
         //   }
      }

      break;

}

// to return to item
Html::back();