GLPI-Plugin-SOC-Case-Management/inc/config.class.php

<?php
/**
 * SOC Config Class
 */
class PluginSocConfig extends CommonDBTM {
   
   static $rightname = 'config';
   
   /**
    * Show config form
    *
    * @return void
    */
   function showConfigForm() {
      global $CFG_GLPI;
      
      $config = self::getConfig();
      
      echo "<form name='form' action='".Toolbox::getItemTypeFormURL(__CLASS__)."' method='post'>";
      echo "<div class='center' id='tabsbody'>";
      echo "<table class='tab_cadre_fixe'>";
      
      echo "<tr class='tab_bg_1'>";
      echo "<th colspan='4'>".__('SOC Case Management Configuration', 'soc')."</th>";
      echo "</tr>";
      
      echo "<tr class='tab_bg_2'>";
      echo "<td>".__('Auto-close cases after (days)', 'soc')."</td>";
      echo "<td>";
      Dropdown::showNumber('autoclose_delay', ['value' => $config['autoclose_delay'],
                                             'min'   => 0,
                                             'max'   => 999,
                                             'toadd' => [0 => __('Never')]]);
      echo "</td>";
      echo "<td>".__('Default severity for new cases', 'soc')."</td>";
      echo "<td>";
      Dropdown::showFromArray('default_severity', PluginSocCase::getSeverityOptions(), 
                             ['value' => $config['default_severity']]);
      echo "</td>";
      echo "</tr>";
      
      echo "<tr class='tab_bg_2'>";
      echo "<td colspan='4' class='center'>";
      echo "<input type='submit' name='update' value=\""._sx('button', 'Save')."\" class='submit'>";
      echo "</td>";
      echo "</tr>";
      
      echo "</table>";
      echo "</div>";
      Html::closeForm();
   }
   
   /**
    * Get plugin config
    *
    * @return array
    */
   static function getConfig() {
      $config = Config::getConfigurationValues('plugin:soc');
      
      $default_config = [
         'autoclose_delay'  => 0,
         'default_severity' => PluginSocCase::SEVERITY_MEDIUM
      ];
      
      // Set default values if not set
      foreach ($default_config as $key => $value) {
         if (!isset($config[$key])) {
            $config[$key] = $value;
         }
      }
      
      return $config;
   }
   
   /**
    * Hook to install initial configuration
    */
   static function install() {
      $default_config = [
         'autoclose_delay'  => 0,
         'default_severity' => PluginSocCase::SEVERITY_MEDIUM
      ];
      
      Config::setConfigurationValues('plugin:soc', $default_config);
      
      return true;
   }
   
   /**
    * Hook to uninstall configuration
    */
   static function uninstall() {
      Config::deleteConfigurationValues('plugin:soc', ['autoclose_delay', 'default_severity']);
      
      return true;
   }
}