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Drupal example source code file (file.devel_generate.inc)
The file.devel_generate.inc Drupal example source code<?php // $Id: file.devel_generate.inc,v 1.3 2010/02/08 15:48:15 weitzman Exp $ function file_devel_generate($object, $field, $instance, $bundle) { if (field_behaviors_widget('multiple values', $instance) == FIELD_BEHAVIOR_CUSTOM) { return devel_generate_multiple('_file_devel_generate', $object, $field, $instance, $bundle); } else { return _file_devel_generate($object, $field, $instance, $bundle); } } function _file_devel_generate($object, $field, $instance, $bundle) { static $file; if (empty($file)) { if ($path = devel_generate_textfile()) { $source->uri = $path; $source->uid = 1; // TODO: randomize? use case specific. $source->filemime = 'text/plain'; $destination = $field['settings']['uri_scheme'] . '://' . $instance['settings']['file_directory'] . '/' . basename($path); $file = file_move($source, $destination); } else { return FALSE; } } $object_field['fid'] = $file->fid; $object_field['display'] = $field['settings']['display_default']; $object_field['description'] = devel_create_greeking(10); return $object_field; } /** * Private function for generating a random text file. */ function devel_generate_textfile($filesize = 1024) { if ($tmp_file = drupal_tempnam('temporary://', 'filefield_')) { $destination = $tmp_file . '.txt'; file_unmanaged_move($tmp_file, $destination); $fp = fopen($destination, 'w'); fwrite($fp, str_repeat('01', $filesize/2)); fclose($fp); return $destination; } } Other Drupal examples (source code examples)Here is a short list of links related to this Drupal file.devel_generate.inc source code file: |
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