original_string: private function create_big_files() {
          // Work out how many files and how many blocks to use (up to 64KB).
          $count = self::$parambigfilecount[$this->size];
          $filesize = $this->limit_filesize(self::$parambigfilesize[$this->size]);
          $blocks = ceil($filesize / 65536);
          $blocksize = floor($filesize / $blocks);
  
          $this->log('createbigfiles', $count, true);
  
          // Prepare temp area.
          $tempfolder = make_temp_directory('tool_generator');
          $tempfile = $tempfolder . '/' . rand();
  
          // Create resources and files.
          $fs = get_file_storage();
          $resourcegenerator = $this->generator->get_plugin_generator('mod_resource');
          for ($i = 0; $i < $count; $i++) {
              // Create resource.
              $record = array('course' => $this->course,
                      'name' => get_string('bigfile', 'tool_generator', $i));
              $options = array('section' => $this->get_target_section());
              $resource = $resourcegenerator->create_instance($record, $options);
  
              // Write file.
              $handle = fopen($tempfile, 'w');
              if (!$handle) {
                  throw new coding_exception('Failed to open temporary file');
              }
              for ($j = 0; $j < $blocks; $j++) {
                  $data = random_bytes_emulate($blocksize);
                  fwrite($handle, $data);
                  $this->dot($i * $blocks + $j, $count * $blocks);
              }
              fclose($handle);
  
              // Add file.
              $context = context_module::instance($resource->cmid);
              $filerecord = array('component' => 'mod_resource', 'filearea' => 'content',
                      'contextid' => $context->id, 'itemid' => 0, 'filepath' => '/',
                      'filename' => 'bigfile' . $i . '.dat');
              $fs->create_file_from_pathname($filerecord, $tempfile);
          }
  
          unlink($tempfile);
          $this->end_log();
      }
code: private function create_big_files() {
          // Work out how many files and how many blocks to use (up to 64KB).
          $count = self::$parambigfilecount[$this->size];
          $filesize = $this->limit_filesize(self::$parambigfilesize[$this->size]);
          $blocks = ceil($filesize / 65536);
          $blocksize = floor($filesize / $blocks);
  
          $this->log('createbigfiles', $count, true);
  
          // Prepare temp area.
          $tempfolder = make_temp_directory('tool_generator');
          $tempfile = $tempfolder . '/' . rand();
  
          // Create resources and files.
          $fs = get_file_storage();
          $resourcegenerator = $this->generator->get_plugin_generator('mod_resource');
          for ($i = 0; $i < $count; $i++) {
              // Create resource.
              $record = array('course' => $this->course,
                      'name' => get_string('bigfile', 'tool_generator', $i));
              $options = array('section' => $this->get_target_section());
              $resource = $resourcegenerator->create_instance($record, $options);
  
              // Write file.
              $handle = fopen($tempfile, 'w');
              if (!$handle) {
                  throw new coding_exception('Failed to open temporary file');
              }
              for ($j = 0; $j < $blocks; $j++) {
                  $data = random_bytes_emulate($blocksize);
                  fwrite($handle, $data);
                  $this->dot($i * $blocks + $j, $count * $blocks);
              }
              fclose($handle);
  
              // Add file.
              $context = context_module::instance($resource->cmid);
              $filerecord = array('component' => 'mod_resource', 'filearea' => 'content',
                      'contextid' => $context->id, 'itemid' => 0, 'filepath' => '/',
                      'filename' => 'bigfile' . $i . '.dat');
              $fs->create_file_from_pathname($filerecord, $tempfile);
          }
  
          unlink($tempfile);
          $this->end_log();
      }
code_tokens: private function create_big_files ( ) { // Work out how many files and how many blocks to use (up to 64KB). $ count = self :: $ parambigfilecount [ $ this -> size ] ; $ filesize = $ this -> limit_filesize ( self :: $ parambigfilesize [ $ this -> size ] ) ; $ blocks = ceil ( $ filesize / 65536 ) ; $ blocksize = floor ( $ filesize / $ blocks ) ; $ this -> log ( 'createbigfiles' , $ count , true ) ; // Prepare temp area. $ tempfolder = make_temp_directory ( 'tool_generator' ) ; $ tempfile = $ tempfolder . '/' . rand ( ) ; // Create resources and files. $ fs = get_file_storage ( ) ; $ resourcegenerator = $ this -> generator -> get_plugin_generator ( 'mod_resource' ) ; for ( $ i = 0 ; $ i < $ count ; $ i ++ ) { // Create resource. $ record = array ( 'course' => $ this -> course , 'name' => get_string ( 'bigfile' , 'tool_generator' , $ i ) ) ; $ options = array ( 'section' => $ this -> get_target_section ( ) ) ; $ resource = $ resourcegenerator -> create_instance ( $ record , $ options ) ; // Write file. $ handle = fopen ( $ tempfile , 'w' ) ; if ( ! $ handle ) { throw new coding_exception ( 'Failed to open temporary file' ) ; } for ( $ j = 0 ; $ j < $ blocks ; $ j ++ ) { $ data = random_bytes_emulate ( $ blocksize ) ; fwrite ( $ handle , $ data ) ; $ this -> dot ( $ i * $ blocks + $ j , $ count * $ blocks ) ; } fclose ( $ handle ) ; // Add file. $ context = context_module :: instance ( $ resource -> cmid ) ; $ filerecord = array ( 'component' => 'mod_resource' , 'filearea' => 'content' , 'contextid' => $ context -> id , 'itemid' => 0 , 'filepath' => '/' , 'filename' => 'bigfile' . $ i . '.dat' ) ; $ fs -> create_file_from_pathname ( $ filerecord , $ tempfile ) ; } unlink ( $ tempfile ) ; $ this -> end_log ( ) ; }
docstring: Creates a number of resource activities with one big file each.
docstring_tokens: Creates a number of resource activities with one big file each .