modules/Administration/views/view.backups.php

   1 <?php
   2 if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
   3 /*********************************************************************************
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   6  *
   7  * This program is free software; you can redistribute it and/or modify it under
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  10  * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
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  29  * Section 5 of the GNU Affero General Public License version 3.
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  31  * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
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  36  ********************************************************************************/
  37
  38
  39 class ViewBackups extends SugarView
  40 {
  41     /**
  42          * @see SugarView::_getModuleTitleParams()
  43          */
  44         protected function _getModuleTitleParams($browserTitle = false)
  45         {
  46             global $mod_strings;
  47
  48         return array(
  49            "<a href='index.php?module=Administration&action=index'>".$mod_strings['LBL_MODULE_NAME']."</a>",
  50            $mod_strings['LBL_BACKUPS_TITLE']
  51            );
  52     }
  53
  54     /**
  55          * @see SugarView::preDisplay()
  56          */
  57         public function preDisplay()
  58         {
  59             global $current_user;
  60
  61             if (!is_admin($current_user)) {
  62                 sugar_die("Unauthorized access to administration.");
  63         }
  64         }
  65
  66     /**
  67          * @see SugarView::display()
  68          */
  69         public function display()
  70         {
  71         require_once('include/utils/zip_utils.php');
  72
  73         $form_action = "index.php?module=Administration&action=Backups";
  74
  75         $backup_dir = "";
  76         $backup_zip = "";
  77         $run        = "confirm";
  78         $input_disabled = "";
  79         global $mod_strings;
  80         $errors = array();
  81
  82         // process "run" commands
  83         if( isset( $_REQUEST['run'] ) && ($_REQUEST['run'] != "") ){
  84             $run = $_REQUEST['run'];
  85
  86             $backup_dir = $_REQUEST['backup_dir'];
  87             $backup_zip = $_REQUEST['backup_zip'];
  88
  89             if( $run == "confirm" ){
  90                 if( $backup_dir == "" ){
  91                     $errors[] = $mod_strings['LBL_BACKUP_DIRECTORY_ERROR'];
  92                 }
  93                 if( $backup_zip == "" ){
  94                     $errors[] = $mod_strings['LBL_BACKUP_FILENAME_ERROR'];
  95                 }
  96
  97                 if( sizeof($errors) > 0 ){
  98                     return( $errors );
  99                 }
 100
 101                 if( !is_dir( $backup_dir ) ){
 102                     if( !mkdir_recursive( $backup_dir ) ){
 103                         $errors[] = $mod_strings['LBL_BACKUP_DIRECTORY_EXISTS'];
 104                     }
 105                 }
 106
 107                 if( !is_writable( $backup_dir ) ){
 108                     $errors[] = $mod_strings['LBL_BACKUP_DIRECTORY_NOT_WRITABLE'];
 109                 }
 110
 111                 if( is_file( "$backup_dir/$backup_zip" ) ){
 112                     $errors[] = $mod_strings['LBL_BACKUP_FILE_EXISTS'];
 113                 }
 114                 if( is_dir( "$backup_dir/$backup_zip" ) ){
 115                     $errors[] = $mod_strings['LBL_BACKUP_FILE_AS_SUB'];
 116                 }
 117                 if( sizeof( $errors ) == 0 ){
 118                     $run = "confirmed";
 119                     $input_disabled = "readonly";
 120                 }
 121             }
 122             else if( $run == "confirmed" ){
 123                 ini_set( "memory_limit", "-1" );
 124                 ini_set( "max_execution_time", "0" );
 125                 zip_dir( ".", "$backup_dir/$backup_zip" );
 126                 $run = "done";
 127             }
 128         }
 129         if( sizeof($errors) > 0 ){
 130             foreach( $errors as $error ){
 131                 print( "<font color=\"red\">$error</font><br>" );
 132             }
 133         }
 134         if( $run == "done" ){
 135             $size = filesize( "$backup_dir/$backup_zip" );
 136             print( $mod_strings['LBL_BACKUP_FILE_STORED'] . " $backup_dir/$backup_zip ($size bytes).<br>\n" );
 137             print( "<a href=\"index.php?module=Administration&action=index\">" . $mod_strings['LBL_BACKUP_BACK_HOME']. "</a>\n" );
 138         }
 139         else{
 140         ?>
 141
 142             <?php
 143             echo getClassicModuleTitle(
 144                 "Administration",
 145                 array(
 146                     "<a href='index.php?module=Administration&action=index'>".translate('LBL_MODULE_NAME','Administration')."</a>",
 147                    $mod_strings['LBL_BACKUPS_TITLE'],
 148                    ),
 149                 false
 150                 );
 151             echo $mod_strings['LBL_BACKUP_INSTRUCTIONS_1']; ?>
 152             <br>
 153             <?php echo $mod_strings['LBL_BACKUP_INSTRUCTIONS_2']; ?><br>
 154             <form action="<?php print( $form_action );?>" method="post">
 155             <table>
 156             <tr>
 157                 <td><?php echo $mod_strings['LBL_BACKUP_DIRECTORY']; ?><br><i><?php echo $mod_strings['LBL_BACKUP_DIRECTORY_WRITABLE']; ?></i></td>
 158                 <td><input size="100" type="input" name="backup_dir" <?php print( $input_disabled );?> value="<?php print( $backup_dir );?>"/></td>
 159             </tr>
 160             <tr>
 161                 <td><?php echo $mod_strings['LBL_BACKUP_FILENAME']; ?></td>
 162                 <td><input type="input" name="backup_zip" <?php print( $input_disabled );?> value="<?php print( $backup_zip );?>"/></td>
 163             </tr>
 164             </table>
 165             <input type=hidden name="run" value="<?php print( $run );?>" />
 166
 167         <?php
 168             switch( $run ){
 169                 case "confirm":
 170         ?>
 171                     <input type="submit" value="<?php echo $mod_strings['LBL_BACKUP_CONFIRM']; ?>" />
 172         <?php
 173                     break;
 174                 case "confirmed":
 175         ?>
 176                     <?php echo $mod_strings['LBL_BACKUP_CONFIRMED']; ?><br>
 177                     <input type="submit" value="<?php echo $mod_strings['LBL_BACKUP_RUN_BACKUP']; ?>" />
 178         <?php
 179                     break;
 180             }
 181         ?>
 182
 183             </form>
 184
 185         <?php
 186         }   // end if/else of $run options
 187         $GLOBALS['log']->info( "Backups" );
 188     }
 189 }