EVOLUTION-MANAGER

Edit File: tickettemplatehiddenfield.class.php

<?php
/**
 * ---------------------------------------------------------------------
 * GLPI - Gestionnaire Libre de Parc Informatique
 * Copyright (C) 2015-2018 Teclib' and contributors.
 *
 * http://glpi-project.org
 *
 * based on GLPI - Gestionnaire Libre de Parc Informatique
 * Copyright (C) 2003-2014 by the INDEPNET Development Team.
 *
 * ---------------------------------------------------------------------
 *
 * LICENSE
 *
 * This file is part of GLPI.
 *
 * GLPI is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * GLPI 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with GLPI. If not, see <http://www.gnu.org/licenses/>.
 * ---------------------------------------------------------------------
 */

if (!defined('GLPI_ROOT')) {
   die("Sorry. You can't access this file directly");
}

/// Hidden fields for ticket template class
/// since version 0.83
class TicketTemplateHiddenField extends CommonDBChild {

// From CommonDBChild
   static public $itemtype  = 'TicketTemplate';
   static public $items_id  = 'tickettemplates_id';
   public $dohistory = true;

/**
    * @since 0.84
   **/
   function getForbiddenStandardMassiveAction() {

$forbidden   = parent::getForbiddenStandardMassiveAction();
      $forbidden[] = 'update';
      return $forbidden;
   }

static function getTypeName($nb = 0) {
      return _n('Hidden field', 'Hidden fields', $nb);
   }

/**
    * @see CommonDBTM::getRawName()
    *
    * @since 0.85
   **/
   function getRawName() {

$tt     = new TicketTemplate();
      $fields = $tt->getAllowedFieldsNames(true);

if (isset($fields[$this->fields["num"]])) {
         return $fields[$this->fields["num"]];
      }
      return '';
   }

function getTabNameForItem(CommonGLPI $item, $withtemplate = 0) {

// can exists for template
      if (($item->getType() == 'TicketTemplate')
          && Session::haveRight("tickettemplate", READ)) {
         $nb = 0;
         if ($_SESSION['glpishow_count_on_tabs']) {
            $nb = countElementsInTable($this->getTable(),
                                       ['tickettemplates_id' => $item->getID()]);
         }
         return self::createTabEntry(self::getTypeName(Session::getPluralNumber()), $nb);
      }
      return '';
   }

static function displayTabContentForItem(CommonGLPI $item, $tabnum = 1, $withtemplate = 0) {

self::showForTicketTemplate($item, $withtemplate);
      return true;
   }

function post_purgeItem() {
      global $DB;

parent::post_purgeItem();

$ticket      = new Ticket();
      $itemtype_id = $ticket->getSearchOptionIDByField('field', 'itemtype', 'glpi_tickets');
      $items_id_id = $ticket->getSearchOptionIDByField('field', 'items_id', 'glpi_tickets');

// Try to delete itemtype -> delete items_id
      if ($this->fields['num'] == $itemtype_id) {
         $query = "SELECT `id`
                   FROM `".$this->getTable()."`
                   WHERE `".static::$items_id."` = '".$this->fields['tickettemplates_id']."'
                         AND `num` = '$items_id_id'";

if ($result = $DB->query($query)) {
            if ($DB->numrows($result)) {
               $a = new self();
               $a->delete(['id'=>$DB->result($result, 0, 0)]);
            }
         }
      }
   }

/**
    * Get hidden fields for a template
    *
    * @since 0.83
    *
    * @param $ID                    integer  the template ID
    * @param $withtypeandcategory   boolean  with type and category (false by default)
    *
    * @return an array of hidden fields
   **/
   function getHiddenFields($ID, $withtypeandcategory = false) {
      global $DB;

$sql = "SELECT *
              FROM `".$this->getTable()."`
              WHERE `".static::$items_id."` = '$ID'
              ORDER BY `id`";
      $result = $DB->query($sql);

$tt             = new TicketTemplate();
      $allowed_fields = $tt->getAllowedFields($withtypeandcategory);
      $fields         = [];

while ($rule = $DB->fetch_assoc($result)) {
         if (isset($allowed_fields[$rule['num']])) {
            $fields[$allowed_fields[$rule['num']]] = $rule['num'];
         }
      }
      return $fields;
   }

/**
    * Return fields who doesn't need to be used for this part of template
    *
    * @since 9.2
    *
    * @return array the excluded fields (keys and values are equals)
    */
   static function getExcludedFields() {
      return [
         175 => 175, // ticket's tasks (template)
      ];
   }

/**
    * Print the hidden fields
    *
    * @since 0.83
    *
    * @param $tt                       Ticket Template
    * @param $withtemplate    boolean  Template or basic item (default 0)
    *
    * @return Nothing (call to classes members)
   **/
   static function showForTicketTemplate(TicketTemplate $tt, $withtemplate = 0) {
      global $DB;

$ID = $tt->fields['id'];

if (!$tt->getFromDB($ID) || !$tt->can($ID, READ)) {
         return false;
      }

$ttm     = new self();
      $used    = $ttm->getHiddenFields($ID);

$canedit = $tt->canEdit($ID);
      $fields  = $tt->getAllowedFieldsNames(false);
      $fields  = array_diff_key($fields, self::getExcludedFields());
      $rand    = mt_rand();

$query = "SELECT `glpi_tickettemplatehiddenfields`.*
                FROM `glpi_tickettemplatehiddenfields`
                WHERE (`tickettemplates_id` = '$ID')";

if ($result = $DB->query($query)) {
         $hiddenfields = [];
         $used         = [];
         if ($numrows = $DB->numrows($result)) {
            while ($data = $DB->fetch_assoc($result)) {
               $hiddenfields[$data['id']] = $data;
               $used[$data['num']]        = $data['num'];
            }
         }

if ($canedit) {
            echo "<div class='firstbloc'>";
            echo "<form name='changeproblem_form$rand' id='changeproblem_form$rand' method='post'
                   action='".Toolbox::getItemTypeFormURL(__CLASS__)."'>";

echo "<table class='tab_cadre_fixe'>";
            echo "<tr class='tab_bg_2'><th colspan='2'>".__('Add a hidden field')."</th></tr>";
            echo "<tr class='tab_bg_2'><td class='right'>";
            echo "<input type='hidden' name='tickettemplates_id' value='$ID'>";
            Dropdown::showFromArray('num', $fields, ['used'=> $used]);
            echo "</td><td class='center'>";
            echo "&nbsp;<input type='submit' name='add' value=\""._sx('button', 'Add').
                         "\" class='submit'>";
            echo "</td></tr>";
            echo "</table>";

Html::closeForm();
            echo "</div>";
         }

echo "<div class='spaced'>";

if ($canedit && $numrows) {
            Html::openMassiveActionsForm('mass'.__CLASS__.$rand);
            $massiveactionparams = ['num_displayed' => min($_SESSION['glpilist_limit'], $numrows),
                                         'container'     => 'mass'.__CLASS__.$rand];
            Html::showMassiveActions($massiveactionparams);
         }
         echo "<table class='tab_cadre_fixehov'>";
         echo "<tr class='noHover'><th colspan='2'>";
         echo self::getTypeName($DB->numrows($result));
         echo "</th></tr>";
         if ($numrows) {
            $header_begin  = "<tr>";
            $header_top    = '';
            $header_bottom = '';
            $header_end    = '';
            if ($canedit) {
               $header_top    .= "<th width='10'>";
               $header_top    .= Html::getCheckAllAsCheckbox('mass'.__CLASS__.$rand)."</th>";
               $header_bottom .= "<th width='10'>";
               $header_bottom .= Html::getCheckAllAsCheckbox('mass'.__CLASS__.$rand)."</th>";
            }
            $header_end .= "<th>".__('Name')."</th>";
            $header_end .= "</tr>";
            echo $header_begin.$header_top.$header_end;

foreach ($hiddenfields as $data) {
               echo "<tr class='tab_bg_2'>";
               if ($canedit) {
                  echo "<td>".Html::getMassiveActionCheckBox(__CLASS__, $data["id"])."</td>";
               }
               echo "<td>".$fields[$data['num']]."</td>";
               echo "</tr>";
            }
            echo $header_begin.$header_bottom.$header_end;
         } else {
            echo "<tr><th colspan='2'>".__('No item found')."</th></tr>";
         }

echo "</table>";
         if ($canedit && $numrows) {
            $massiveactionparams['ontop'] = false;
            Html::showMassiveActions($massiveactionparams);
            Html::closeForm();
         }
         echo "</div>";
      }
   }

}