blocks/db/migrate2utf8.php

   1 <?php // $Id$
   2 function migrate2utf8_block_instance_configdata($recordid){
   3     global $CFG, $globallang;
   4
   5     $blockinstance = get_record('block_instance','id',$recordid);
   6
   7     //get block instance type, we only need to worry about HTML blocks... right?????????
   8
   9     $blocktype = get_record('block','id',$blockinstance->blockid);
  10
  11     if ($blocktype -> name == 'html') {
  12
  13         ///find course
  14         if ($globallang) {
  15             $fromenc = $globallang;
  16         } else {
  17             $sitelang   = $CFG->lang;
  18             if ($blockinstance->pagetype == 'course-view') {
  19                 $courselang = get_course_lang($blockinstance->pageid);  //Non existing!
  20                 $userlang   = get_main_teacher_lang($blockinstance->pageid); //N.E.!!
  21             } else {
  22                 $courselang = false;
  23                 $userlang = false;
  24             }
  25
  26             $fromenc = get_original_encoding($sitelang, $courselang, $userlang);
  27         }
  28
  29         $blah = unserialize(base64_decode($blockinstance->configdata));
  30
  31     /// We are going to use textlib facilities
  32
  33     /// Convert the text
  34         $blah->title = utfconvert($blah->title, $fromenc, false);
  35         $blah->text = utfconvert($blah->text, $fromenc, false);
  36
  37         $blockinstance->configdata = base64_encode(serialize($blah));
  38
  39         migrate2utf8_update_record('block_instance',$blockinstance);
  40
  41         return $blah;
  42
  43     } else if ($blocktype -> name == 'rss_client'){
  44
  45         ///find course
  46         if ($globallang) {
  47             $fromenc = $globallang;
  48         } else {
  49             $sitelang   = $CFG->lang;
  50             if ($blockinstance->pagetype == 'course-view') {
  51                 $courselang = get_course_lang($blockinstance->pageid);  //Non existing!
  52                 $userlang   = get_main_teacher_lang($blockinstance->pageid); //N.E.!!
  53             } else {
  54                 $courselang = false;
  55                 $userlang = false;
  56             }
  57
  58             $fromenc = get_original_encoding($sitelang, $courselang, $userlang);
  59         }
  60
  61         $blah = unserialize(base64_decode($blockinstance->configdata));
  62
  63     /// We are going to use textlib facilities
  64
  65     /// Convert the text
  66         $blah->title = utfconvert($blah->title, $fromenc, false);
  67
  68         $blockinstance->configdata = base64_encode(serialize($blah));
  69
  70         migrate2utf8_update_record('block_instance',$blockinstance);
  71
  72         return $blah;
  73
  74     } else if ($blocktype -> name == 'glossary_random'){
  75
  76         ///find course
  77         if ($globallang) {
  78             $fromenc = $globallang;
  79         } else {
  80             $sitelang   = $CFG->lang;
  81             if ($blockinstance->pagetype == 'course-view') {
  82                 $courselang = get_course_lang($blockinstance->pageid);  //Non existing!
  83                 $userlang   = get_main_teacher_lang($blockinstance->pageid); //N.E.!!
  84             } else {
  85                 $courselang = false;
  86                 $userlang = false;
  87             }
  88
  89             $fromenc = get_original_encoding($sitelang, $courselang, $userlang);
  90         }
  91
  92         $blah = unserialize(base64_decode($blockinstance->configdata));
  93
  94     /// We are going to use textlib facilities
  95
  96     /// Convert the text
  97         $blah->title = utfconvert($blah->title, $fromenc, false);
  98         $blah->addentry = utfconvert($blah->addentry, $fromenc, false);
  99         $blah->viewglossary = utfconvert($blah->viewglossary, $fromenc, false);
 100         $blah->invisible = utfconvert($blah->invisible, $fromenc, false);
 101
 102         $blockinstance->configdata = base64_encode(serialize($blah));
 103
 104         migrate2utf8_update_record('block_instance',$blockinstance);
 105
 106         return $blah;
 107
 108     }
 109
 110 }
 111
 112 function migrate2utf8_block_pinned_configdata($recordid){
 113 global $CFG, $globallang;
 114
 115     $blockpinned = get_record('block_pinned','id',$recordid);
 116
 117     //get block instance type, we only need to worry about HTML blocks... right?????????
 118
 119     $blocktype = get_record('block','id',$blockpinned->blockid);
 120
 121     if ($blocktype -> name == 'html') {
 122
 123         ///find course
 124         if ($globallang) {
 125             $fromenc = $globallang;
 126         } else {
 127             $sitelang   = $CFG->lang;
 128             $fromenc = get_original_encoding($sitelang, false, false);
 129         }
 130
 131         $blah = unserialize(base64_decode($blockpinned->configdata));
 132
 133     /// We are going to use textlib facilities
 134
 135     /// Convert the text
 136         $blah->title = utfconvert($blah->title, $fromenc, false);
 137         $blah->text = utfconvert($blah->text, $fromenc, false);
 138
 139         $blockpinned->configdata = base64_encode(serialize($blah));
 140
 141         migrate2utf8_update_record('blockpinned',$blockpinned);
 142
 143         return $blah;
 144
 145     } else if ($blocktype -> name == 'rss_client'){
 146
 147         ///find course
 148         if ($globallang) {
 149             $fromenc = $globallang;
 150         } else {
 151             $sitelang   = $CFG->lang;
 152             $fromenc = get_original_encoding($sitelang, false, false);
 153         }
 154
 155         $blah = unserialize(base64_decode($blockpinned->configdata));
 156
 157     /// We are going to use textlib facilities
 158
 159     /// Convert the text
 160         $blah->title = utfconvert($blah->title, $fromenc, false);
 161
 162         $blockpinned->configdata = base64_encode(serialize($blah));
 163
 164         migrate2utf8_update_record('blockpinned',$blockblockpinned);
 165
 166         return $blah;
 167
 168     } else if ($blocktype -> name == 'glossary_random'){
 169
 170         ///find course
 171         if ($globallang) {
 172             $fromenc = $globallang;
 173         } else {
 174             $sitelang   = $CFG->lang;
 175             $fromenc = get_original_encoding($sitelang, false, false);
 176         }
 177
 178         $blah = unserialize(base64_decode($blockpinned->configdata));
 179
 180     /// We are going to use textlib facilities
 181
 182     /// Convert the text
 183         $blah->title = utfconvert($blah->title, $fromenc, false);
 184         $blah->addentry = utfconvert($blah->addentry, $fromenc, false);
 185         $blah->viewglossary = utfconvert($blah->viewglossary, $fromenc, false);
 186         $blah->invisible = utfconvert($blah->invisible, $fromenc, false);
 187
 188         $blockinstance->configdata = base64_encode(serialize($blah));
 189
 190         migrate2utf8_update_record('block_instance',$blockinstance);
 191
 192         return $blah;
 193
 194     }
 195 }
 196 ?>