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   1  <?php
   2  /*+**********************************************************************************
   3   * The contents of this file are subject to the vtiger CRM Public License Version 1.0
   4   * ("License"); You may not use this file except in compliance with the License
   5   * The Original Code is:  vtiger CRM Open Source
   6   * The Initial Developer of the Original Code is vtiger.
   7   * Portions created by vtiger are Copyright (C) vtiger.
   8   * All Rights Reserved.
   9   ************************************************************************************/
  10  include_once ('vtlib/Vtiger/LanguageExport.php');
  11  
  12  /**
  13   * Provides API to import language into vtiger CRM
  14   * @package vtlib
  15   */
  16  class Vtiger_LanguageImport extends Vtiger_LanguageExport {
  17  
  18      /**
  19       * Constructor
  20       */
  21  	function __construct() {
  22          parent::__construct();
  23          $this->_export_tmpdir;
  24      }
  25  
  26  	function getPrefix() {
  27          return (string)$this->_modulexml->prefix;
  28      }
  29  
  30      /**
  31       * Initialize Import
  32       * @access private
  33       */
  34  	function initImport($zipfile, $overwrite) {
  35          $this->__initSchema();
  36  
  37          $name = $this->getModuleNameFromZip($zipfile);
  38          return $name;
  39      }
  40  
  41      /**
  42       * Import Module from zip file
  43       * @param String Zip file name
  44       * @param Boolean True for overwriting existing module
  45       */
  46  	function import($zipfile, $overwrite=false) {
  47          $this->initImport($zipfile, $overwrite);
  48  
  49          // Call module import function
  50          $this->import_Language($zipfile);
  51      }
  52  
  53      /**
  54       * Update Module from zip file
  55       * @param Object Instance of Language (to keep Module update API consistent)
  56       * @param String Zip file name
  57       * @param Boolean True for overwriting existing module
  58       */
  59  	function update($instance, $zipfile, $overwrite=true) {
  60          $this->import($zipfile, $overwrite);
  61      }
  62  
  63      /**
  64       * Import Module
  65       * @access private
  66       */
  67  	function import_Language($zipfile) {
  68          $name = $this->_modulexml->name;
  69          $prefix = $this->_modulexml->prefix;
  70          $label = $this->_modulexml->label;
  71  
  72          self::log("Importing $label [$prefix] ... STARTED");
  73          $unzip = new Vtiger_Unzip($zipfile);
  74          $filelist = $unzip->getList();
  75          $vtiger6format = false;
  76  
  77          foreach($filelist as $filename=>$fileinfo) {
  78              if(!$unzip->isdir($filename)) {
  79  
  80                  if(strpos($filename, '/') === false) continue;
  81  
  82                  $targetdir  = substr($filename, 0, strripos($filename,'/'));
  83                  $targetfile = basename($filename);
  84  
  85                  $prefixparts = split('_', $prefix);
  86  
  87                  $dounzip = false;
  88                  if(is_dir($targetdir)) {
  89                      // Case handling for jscalendar
  90                      if(stripos($targetdir, 'jscalendar/lang') === 0
  91                          && stripos($targetfile, "calendar-".$prefixparts[0].".js")===0) {
  92  
  93                              if(file_exists("$targetdir/calendar-en.js")) {
  94                                  $dounzip = true;
  95                              }
  96                      }
  97                      // Case handling for phpmailer
  98                         else if(stripos($targetdir, 'modules/Emails/language') === 0
  99                          && stripos($targetfile, "phpmailer.lang-$prefix.php")===0) {
 100  
 101                              if(file_exists("$targetdir/phpmailer.lang-en_us.php")) {
 102                                  $dounzip = true;
 103                              }
 104                      }
 105                      // Handle javascript language file
 106                      else if(preg_match("/$prefix.lang.js/", $targetfile)) {
 107                          $corelangfile = "$targetdir/en_us.lang.js";
 108                          if(file_exists($corelangfile)) {
 109                              $dounzip = true;
 110                          }
 111                      }
 112                      // Handle php language file
 113                      else if(preg_match("/$prefix.lang.php/", $targetfile)) {
 114                          $corelangfile = "$targetdir/en_us.lang.php";
 115                          if(file_exists($corelangfile)) {
 116                              $dounzip = true;
 117                          }
 118                      }
 119                      // vtiger6 format
 120                      else if ($targetdir == "modules" || $targetdir == "modules/Settings" || $targetdir == "modules". DIRECTORY_SEPARATOR. "Settings") {
 121                          $vtiger6format = true;
 122                          $dounzip = true;
 123                      }
 124                  } 
 125  
 126                  if($dounzip) {
 127                      // vtiger6 format
 128                      if ($vtiger6format) {
 129                          $targetdir = "languages/$prefix/" . str_replace("modules", "", $targetdir);
 130                          @mkdir($targetdir, 0777, true);
 131                      }
 132  
 133                      if($unzip->unzip($filename, "$targetdir/$targetfile") !== false) {
 134                          self::log("Copying file $filename ... DONE");
 135                      } else {
 136                          self::log("Copying file $filename ... FAILED");
 137                      }
 138                  } else {
 139                      self::log("Copying file $filename ... SKIPPED");
 140                  }
 141              }
 142          }
 143          if($unzip) $unzip->close();
 144  
 145          self::register($prefix, $label, $name);
 146  
 147          self::log("Importing $label [$prefix] ... DONE");
 148  
 149          return;
 150      }
 151  }