first import
This commit is contained in:
Bachir Soussi Chiadmi
269
sites/all/modules/uuid_features/uuid_features.module
Normal file
269
sites/all/modules/uuid_features/uuid_features.module
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<?php
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/**
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* Implements hook_menu().
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*/
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function uuid_features_menu() {
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$items['admin/config/content/uuid_features'] = array(
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'access arguments' => array('administer site configuration'),
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'page callback' => 'drupal_get_form',
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'page arguments' => array('uuid_features_settings'),
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'title' => 'UUID Features Integration',
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'description' => 'Configure the settings for UUID Features Integration.',
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);
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return $items;
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}
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/**
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* Implements hook_features_api().
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*/
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function uuid_features_features_api() {
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$components = array();
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$components['uuid_node'] = array(
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'name' => t('Content'),
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'feature_source' => TRUE,
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'default_hook' => 'uuid_features_default_content',
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'default_file' => FEATURES_DEFAULTS_INCLUDED,
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'file' => drupal_get_path('module', 'uuid_features') . '/includes/uuid_node.features.inc',
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);
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if (module_exists('taxonomy')) {
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$components['uuid_term'] = array(
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'name' => t('Taxonomy Term'),
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'feature_source' => TRUE,
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'default_hook' => 'uuid_features_default_terms',
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'default_file' => FEATURES_DEFAULTS_INCLUDED,
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'file' => drupal_get_path('module', 'uuid_features') . '/includes/uuid_term.features.inc',
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);
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}
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// Depends on http://drupal.org/node/808690
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if (function_exists('uuid_file_insert')) {
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$components['uuid_file'] = array(
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'name' => t('File'),
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'default_hook' => 'uuid_features_default_files',
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'default_file' => FEATURES_DEFAULTS_INCLUDED,
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'file' => drupal_get_path('module', 'uuid_features') . '/includes/uuid_file.features.inc',
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);
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}
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return $components;
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}
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/**
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* Load all include files for enabled modules that this module provides
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* on-behalf-of functionality for.
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*/
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function uuid_features_load_module_includes() {
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static $loaded = FALSE;
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if (!$loaded) {
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$inc_path = drupal_get_path('module', 'uuid_features') . '/includes/modules';
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foreach (module_list() as $module) {
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$file = "$inc_path/$module.inc";
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if (file_exists($file)) {
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include_once DRUPAL_ROOT . '/' . $file;
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}
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}
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$loaded = TRUE;
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}
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}
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/**
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* Implements hook_features_pipe_COMPONENT_alter().
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*
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* When exporting a vocabulary, include its terms.
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*/
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function uuid_features_features_pipe_taxonomy_alter($pipe, $data, $export) {
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if ($vocab = taxonomy_vocabulary_machine_name_load($data)) {
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foreach (taxonomy_get_tree($vocab->vid) as $term) {
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uuid_term_features_get_dependencies($export, $term->uuid);
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}
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$pipe['uuid_term'] = $export['features']['uuid_term'];
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}
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}
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/**
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* Menu callback to configure module settings.
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*/
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function uuid_features_settings($form, &$form_state) {
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$vocabularies = array();
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foreach (taxonomy_vocabulary_get_names() as $machine_name => $properties) {
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$vocabularies[$machine_name] = $properties->name;
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}
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$form['file']['uuid_features_file_types'] = array(
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'#type' => 'checkboxes',
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'#title' => t('Files exported for vocabularies'),
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'#default_value' => variable_get('uuid_features_file_types', array()),
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'#options' => $vocabularies,
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'#description' => t('Which vocabularies should export file fields?'),
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);
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$form['file']['uuid_features_file_mode'] = array(
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'#type' => 'radios',
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'#title' => t('File export mode'),
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'#default_value' => variable_get('uuid_features_file_mode', 'inline'),
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'#options' => array(
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'inline' => t('Inline Base64'),
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'local' => t('Local file export'),
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'remote' => t('Remote file export, URL')
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),
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'#description' => t('Should file exports be inline inside the export code, a local path to the file, or a URL? Inline Base64 is the easiest option to use but can sometimes exceed PHP post limits, local and remote modes are more useful for power users. <em>NOTE: Remote mode only works with a public files directory.</em>'),
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);
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$form['file']['uuid_features_file_assets_path'] = array(
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'#type' => 'textfield',
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'#title' => t('Local file field assets path'),
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'#size' => 60,
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'#maxlength' => 255,
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'#default_value' => variable_get('uuid_features_file_assets_path', ''),
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'#description' => t(
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'Optionally, copy files to this path when the node is exported.
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The primary advantage of this is to divert exported files into a
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safe location so they can be committed to source control (eg: SVN,
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CVS, Git). <em>Tip: For install profile developers, setting this
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path to <code>profiles/my_profile/uuid_features_assets</code> may be
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useful.</em>'
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),
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'#required' => FALSE,
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'#states' => array(
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'visible' => array(
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':input[name=uuid_features_file_mode]' => array('value' => 'local'),
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),
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),
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);
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$form['file']['uuid_features_file_supported_fields'] = array(
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'#type' => 'textfield',
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'#title' => t('Supported file field types'),
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'#default_value' => variable_get('uuid_features_file_supported_fields', 'file, image'),
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'#maxlength' => 512,
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'#description' => t('Comma seperated list of file field types to detect for export/import.'),
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);
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return system_settings_form($form);
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}
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/**
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* Detects remote and local file exports and imports accordingly.
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*
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* @param &$file
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* The file, passed by reference.
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* @return TRUE or FALSE
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* Depending on success or failure. On success the $file object will
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* have a valid $file->fid attribute.
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*/
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function _uuid_features_file_field_import_file(&$file) {
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// This is here for historical reasons to support older exports. It can be
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// removed in the next major version.
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$file->uri = strtr($file->uri, array('#FILES_DIRECTORY_PATH#' => 'public:/'));
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// The file is already in the right location AND either the
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// uuid_features_file_path is not set or the uuid_features_file_path and filepath
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// contain the same file
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if (is_file($file->uri) &&
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(
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(!isset($file->uuid_features_file_path) || !is_file($file->uuid_features_file_path)) ||
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(
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is_file($file->uuid_features_file_path) &&
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filesize($file->uri) == filesize($file->uuid_features_file_path) &&
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strtoupper(dechex(crc32(file_get_contents($file->uri)))) ==
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strtoupper(dechex(crc32(file_get_contents($file->uuid_features_file_path))))
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)
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)
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) {
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// Keep existing file if it exists already at this uri (see also #1023254)
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// Issue #1058750.
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$query = db_select('file_managed', 'f')
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->fields('f', array('fid'))
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->condition('uri', $file->uri)
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->execute()
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->fetchCol();
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if (!empty($query)) {
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watchdog('uuid_features', 'kept existing managed file at uri "%uri"', array('%uri' => $file->uri), WATCHDOG_NOTICE);
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$file = file_load(array_shift($query));
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}
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$file = file_save($file);
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}
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elseif (isset($file->uuid_features_file_data)) {
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$directory = drupal_dirname($file->uri);
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if (file_prepare_directory($directory, FILE_CREATE_DIRECTORY)) {
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if (file_put_contents($file->uri, base64_decode($file->uuid_features_file_data))) {
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$file = file_save($file);
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}
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}
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}
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// The file is in a local location, move it to the
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// destination then finish the save
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elseif (isset($file->uuid_features_file_path) && is_file($file->uuid_features_file_path)) {
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$directory = drupal_dirname($file->uri);
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if (file_prepare_directory($directory, FILE_CREATE_DIRECTORY)) {
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// The $file->uuid_features_file_path is passed to reference, and modified
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// by file_unmanaged_copy(). Making a copy to avoid tainting the original.
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$uuid_features_file_path = $file->uuid_features_file_path;
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file_unmanaged_copy($uuid_features_file_path, $directory, FILE_EXISTS_REPLACE);
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// At this point the $file->uuid_features_file_path will contain the
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// destination of the copied file
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//$file->uri = $uuid_features_file_path;
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$file = file_save($file);
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}
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}
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// The file is in a remote location, attempt to download it
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elseif (isset($file->uuid_features_file_url)) {
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// Need time to do the download
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ini_set('max_execution_time', 900);
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$temp_path = file_directory_temp() . '/' . md5(mt_rand()) . '.txt';
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if (($source = fopen($file->uuid_features_file_url, 'r')) == FALSE) {
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drupal_set_message(t("Could not open '@file' for reading.", array('@file' => $file->uuid_features_file_url)));
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return FALSE;
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}
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elseif (($dest = fopen($temp_path, 'w')) == FALSE) {
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drupal_set_message(t("Could not open '@file' for writing.", array('@file' => $file->uri)));
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return FALSE;
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}
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else {
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// PHP5 specific, downloads the file and does buffering
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// automatically.
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$bytes_read = @stream_copy_to_stream($source, $dest);
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// Flush all buffers and wipe the file statistics cache
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@fflush($source);
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@fflush($dest);
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clearstatcache();
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if ($bytes_read != filesize($temp_path)) {
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drupal_set_message(t("Remote export '!url' could not be fully downloaded, '@file' to temporary location '!temp'.", array('!url' => $file->uuid_features_file_url, '@file' => $file->uri, '!temp' => $temp_path)));
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return FALSE;
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}
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// File was downloaded successfully!
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else {
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if (!@copy($temp_path, $file->uri)) {
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unlink($temp_path);
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drupal_set_message(t("Could not move temporary file '@temp' to '@file'.", array('@temp' => $temp_path, '@file' => $file->uri)));
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return FALSE;
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}
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unlink($temp_path);
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$file->filesize = filesize($file->uri);
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$file->filemime = file_get_mimetype($file->uri);
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}
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}
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fclose($source);
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fclose($dest);
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$file = file_save($file);
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}
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// Unknown error
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else {
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drupal_set_message(t("Unknown error occurred attempting to import file: @filepath", array('@filepath' => $file->uri)), 'error');
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return FALSE;
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}
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return TRUE;
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}
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