includes/registration/ExtensionDependencyError.php

   1 <?php
   2 /**
   3  * Copyright (C) 2018 Kunal Mehta <legoktm@member.fsf.org>
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  */
  20
  21 /**
  22  * @since 1.31
  23  */
  24 class ExtensionDependencyError extends Exception {
  25
  26         /**
  27          * @var string[]
  28          */
  29         public $missingExtensions = [];
  30
  31         /**
  32          * @var string[]
  33          */
  34         public $missingSkins = [];
  35
  36         /**
  37          * @var string[]
  38          */
  39         public $incompatibleExtensions = [];
  40
  41         /**
  42          * @var string[]
  43          */
  44         public $incompatibleSkins = [];
  45
  46         /**
  47          * @var bool
  48          */
  49         public $incompatibleCore = false;
  50
  51         /**
  52          * @var bool
  53          */
  54         public $incompatiblePhp = false;
  55
  56         /**
  57          * @param array $errors Each error has a 'msg' and 'type' key at minimum
  58          */
  59         public function __construct( array $errors ) {
  60                 $msg = '';
  61                 foreach ( $errors as $info ) {
  62                         $msg .= $info['msg'] . "\n";
  63                         switch ( $info['type'] ) {
  64                                 case 'incompatible-core':
  65                                         $this->incompatibleCore = true;
  66                                         break;
  67                                 case 'incompatible-php':
  68                                         $this->incompatiblePhp = true;
  69                                         break;
  70                                 case 'missing-skins':
  71                                         $this->missingSkins[] = $info['missing'];
  72                                         break;
  73                                 case 'missing-extensions':
  74                                         $this->missingExtensions[] = $info['missing'];
  75                                         break;
  76                                 case 'incompatible-skins':
  77                                         $this->incompatibleSkins[] = $info['incompatible'];
  78                                         break;
  79                                 case 'incompatible-extensions':
  80                                         $this->incompatibleExtensions[] = $info['incompatible'];
  81                                         break;
  82                                 // default: continue
  83                         }
  84                 }
  85
  86                 parent::__construct( $msg );
  87         }
  88
  89 }