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<?php
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/**
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* @file
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* Supports file operations including View, Edit, and Delete.
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*/
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/**
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* Menu callback; view a single file entity.
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*/
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function file_entity_view_page($file) {
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drupal_set_title($file->filename);
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$uri = entity_uri('file', $file);
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// Set the file path as the canonical URL to prevent duplicate content.
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drupal_add_html_head_link(array('rel' => 'canonical', 'href' => url($uri['path'], $uri['options'])), TRUE);
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// Set the non-aliased path as a default shortlink.
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drupal_add_html_head_link(array('rel' => 'shortlink', 'href' => url($uri['path'], array_merge($uri['options'], array('alias' => TRUE)))), TRUE);
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return file_view($file, 'full');
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}
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/**
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* Menu callback; download a single file entity.
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*/
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function file_entity_download_page($file) {
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// Ensure there is a valid token to download this file.
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if (!variable_get('file_entity_allow_insecure_download', FALSE)) {
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if (!isset($_GET['token']) || $_GET['token'] !== file_entity_get_download_token($file)) {
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return MENU_ACCESS_DENIED;
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}
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}
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// If the file does not exist it can cause problems with file_transfer().
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if (!is_file($file->uri)) {
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return MENU_NOT_FOUND;
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}
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5d12d676
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Assos Assos
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// @todo Why basename? Why not drupal_basename which was working up until recently.
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85ad3d82
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Assos Assos
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$headers = array(
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ca0757b9
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'Content-Type' => mime_header_encode($file->filemime),
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5d12d676
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'Content-Disposition' => 'attachment; filename="' . mime_header_encode(basename($file->uri)) . '"',
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85ad3d82
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'Content-Length' => $file->filesize,
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'Content-Transfer-Encoding' => 'binary',
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'Pragma' => 'no-cache',
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'Cache-Control' => 'must-revalidate, post-check=0, pre-check=0',
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'Expires' => '0',
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);
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// Let other modules alter the download headers.
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drupal_alter('file_download_headers', $headers, $file);
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ca0757b9
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// Let other modules know the file is being downloaded.
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module_invoke_all('file_transfer', $file->uri, $headers);
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if (file_entity_file_is_local($file)) {
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// For local files, transfer the file and do not reveal the actual URL.
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file_transfer($file->uri, $headers);
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}
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a8cee257
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else if (file_uri_scheme($file->uri) == 's3') {
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$url = file_create_url($file->uri);
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drupal_goto($url);
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}
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else {
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// For remote files, just redirect the user to that file's actual URL.
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$headers['Location'] = file_create_url($file->uri);
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// If using S3 as a replacement for the file system, default headers
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// for downloading will cause the server to not respond. Remove them.
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if (module_exists('s3fs')) {
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unset($headers['Content-Length']);
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unset($headers['Content-Transfer-Encoding']);
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}
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foreach ($headers as $name => $value) {
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drupal_add_http_header($name, $value);
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}
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drupal_send_headers();
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drupal_exit();
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}
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}
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/**
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* Form callback for adding a file via an upload form.
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*
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* This is a multi step form which has 1-3 pages:
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* - Upload file
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* - Choose filetype
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* If there is only one candidate (based on mimetype) we will skip this step.
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* - Edit fields
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* Skip this step if there are no fields on this entity type.
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*/
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59ae487e
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function file_entity_add_upload($form, &$form_state, $options = array()) {
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if (!is_array($options)) {
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$options = array($options);
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}
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$step = (isset($form_state['step']) && in_array($form_state['step'], array(1, 2, 3, 4))) ? $form_state['step'] : 1;
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$form['#step'] = $step;
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02a0babc
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Assos Assos
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$form['#options'] = $options + array(
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'types' => array(),
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'enabledPlugins' => array(),
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'schemes' => array(),
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'max_filesize' => '',
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'uri_scheme' => file_default_scheme(),
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02a0babc
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'plugins' => ''
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);
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85ad3d82
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Assos Assos
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switch ($step) {
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case 1:
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return file_entity_add_upload_step_upload($form, $form_state, $options);
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case 2:
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return file_entity_add_upload_step_filetype($form, $form_state, $options);
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case 3:
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return file_entity_add_upload_step_scheme($form, $form_state, $options);
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case 4:
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return file_entity_add_upload_step_fields($form, $form_state, $options);
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}
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}
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/**
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* Generate form fields for the first step in the add file wizard.
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*/
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function file_entity_add_upload_step_upload($form, &$form_state, array $options = array()) {
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$form['upload'] = array(
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'#type' => 'managed_file',
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'#title' => t('Upload a new file'),
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'#upload_location' => file_entity_upload_destination_uri($options),
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'#upload_validators' => file_entity_get_upload_validators($options),
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'#progress_indicator' => 'bar',
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'#required' => TRUE,
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'#pre_render' => array('file_managed_file_pre_render', 'file_entity_upload_validators_pre_render'),
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'#default_value' => isset($form_state['storage']['upload']) ? $form_state['storage']['upload'] : NULL,
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);
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9a28ac3f
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Assos Assos
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$form['upload']['#description'] = t('Files must be less than !size.', array('!size' => '<strong>' . format_size($form['upload']['#upload_validators']['file_entity_validate_size_extensions'][0]) . '</strong>'));
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// Get list of extensions.
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$extensions = explode("\n", variable_get('file_entity_max_filesize_extensions'));
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if (!empty($extensions)) {
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$limits = '';
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foreach ($extensions as $position => $text) {
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$matches = array();
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preg_match('/(.*)\|(.*)/', $text, $matches);
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if (is_array($matches) && count($matches) == 3) {
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$extension = $matches[1];
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$filesize = $matches[2];
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$limits .= $extension . ': ' . $filesize . ',';
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}
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}
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$limits = rtrim($limits, ',');
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$form['upload']['#description'] = t('Files must be less than !size (!limits).', array('!size' => '<strong>' . format_size($form['upload']['#upload_validators']['file_entity_validate_size_extensions'][0]) . '</strong>', '!limits' => $limits));
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}
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85ad3d82
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Assos Assos
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$form['actions'] = array('#type' => 'actions');
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$form['actions']['next'] = array(
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'#type' => 'submit',
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'#value' => t('Next'),
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);
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form_load_include($form_state, 'inc', 'file_entity', 'file_entity.pages');
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return $form;
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}
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9a28ac3f
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Assos Assos
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function file_entity_validate_size_extensions(stdClass $file, $file_limit = 0, $user_limit = 0) {
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global $user;
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$errors = array();
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// Current file extension.
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$current_extension = pathinfo($file->filename, PATHINFO_EXTENSION);
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// Get list of extensions.
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$extensions = explode("\n", variable_get('file_entity_max_filesize_extensions'));
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if ($extensions) {
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foreach ($extensions as $position => $text) {
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$matches = array();
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preg_match('/(.*)\|(.*)/', $text, $matches);
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if (is_array($matches) && count($matches) == 3) {
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$extension = $matches[1];
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$filesize = $matches[2];
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if (strtolower($extension) == strtolower($current_extension)) {
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$file_limit = parse_size($filesize);
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}
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}
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}
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}
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if ($file_limit && $file->filesize > $file_limit) {
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$errors[] = t('The file is %filesize exceeding the maximum file size of %maxsize.', array('%filesize' => format_size($file->filesize), '%maxsize' => format_size($file_limit)));
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}
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// Save a query by only calling file_space_used() when a limit is provided.
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if ($user_limit && (file_space_used($user->uid) + $file->filesize) > $user_limit) {
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$errors[] = t('The file is %filesize which would exceed your disk quota of %quota.', array('%filesize' => format_size($file->filesize), '%quota' => format_size($user_limit)));
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}
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return $errors;
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}
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85ad3d82
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Assos Assos
|
/**
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213 |
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* Generate form fields for the second step in the add file wizard.
|
214 |
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*/
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function file_entity_add_upload_step_filetype($form, &$form_state, array $options = array()) {
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216 |
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$file = file_load($form_state['storage']['upload']);
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217 |
02a0babc
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Assos Assos
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$selected_files = $form['#options']['types'];
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218 |
85ad3d82
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Assos Assos
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$form['type'] = array(
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'#type' => 'radios',
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'#title' => t('File type'),
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222 |
02a0babc
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Assos Assos
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'#options' => file_entity_get_filetype_candidates($file, $selected_files),
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223 |
85ad3d82
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Assos Assos
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'#default_value' => isset($form_state['storage']['type']) ? $form_state['storage']['type'] : NULL,
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'#required' => TRUE,
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);
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$form['actions'] = array('#type' => 'actions');
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$form['actions']['previous'] = array(
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'#type' => 'submit',
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'#value' => t('Previous'),
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'#limit_validation_errors' => array(),
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'#submit' => array('file_entity_add_upload_submit'),
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);
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$form['actions']['next'] = array(
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'#type' => 'submit',
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'#value' => t('Next'),
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);
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return $form;
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240 |
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}
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241 |
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242 |
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/**
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243 |
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* Generate form fields for the third step in the add file wizard.
|
244 |
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*/
|
245 |
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function file_entity_add_upload_step_scheme($form, &$form_state, array $options = array()) {
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246 |
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$file = file_load($form_state['storage']['upload']);
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247 |
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248 |
ca0757b9
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Assos Assos
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$schemes = array();
|
249 |
85ad3d82
|
Assos Assos
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foreach (file_get_stream_wrappers(STREAM_WRAPPERS_WRITE_VISIBLE) as $scheme => $info) {
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250 |
ca0757b9
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Assos Assos
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$schemes[$scheme] = check_plain($info['description']);
|
251 |
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}
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252 |
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253 |
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// Remove any schemes not found in the instance settings.
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if (!empty($options['schemes'])) {
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255 |
1f142f4f
|
Florent Torregrosa
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$schemes = array_intersect_key($schemes, array_flip($options['schemes']));
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256 |
ca0757b9
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Assos Assos
|
}
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257 |
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|
258 |
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// Determine which scheme to use as the default value.
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259 |
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if (isset($form_state['storage']['scheme'])) {
|
260 |
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$fallback_scheme = $form_state['storage']['scheme'];
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261 |
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}
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262 |
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elseif (!empty($options['uri_scheme'])) {
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263 |
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$fallback_scheme = $options['uri_scheme'];
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264 |
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}
|
265 |
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else {
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266 |
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$fallback_scheme = file_default_scheme();
|
267 |
85ad3d82
|
Assos Assos
|
}
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268 |
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|
269 |
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$form['scheme'] = array(
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270 |
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'#type' => 'radios',
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271 |
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'#title' => t('Destination'),
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272 |
ca0757b9
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Assos Assos
|
'#options' => $schemes,
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273 |
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'#default_value' => $fallback_scheme,
|
274 |
85ad3d82
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Assos Assos
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'#required' => TRUE,
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275 |
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);
|
276 |
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277 |
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$form['actions'] = array('#type' => 'actions');
|
278 |
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$form['actions']['previous'] = array(
|
279 |
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'#type' => 'submit',
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280 |
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'#value' => t('Previous'),
|
281 |
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'#limit_validation_errors' => array(),
|
282 |
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'#submit' => array('file_entity_add_upload_submit'),
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283 |
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);
|
284 |
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$form['actions']['next'] = array(
|
285 |
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'#type' => 'submit',
|
286 |
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'#value' => t('Next'),
|
287 |
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);
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288 |
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289 |
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return $form;
|
290 |
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}
|
291 |
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|
292 |
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|
/**
|
293 |
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* Generate form fields for the fourth step in the add file wizard.
|
294 |
|
|
*/
|
295 |
|
|
function file_entity_add_upload_step_fields($form, &$form_state, array $options = array()) {
|
296 |
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// Load the file and overwrite the filetype set on the previous screen.
|
297 |
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$file = file_load($form_state['storage']['upload']);
|
298 |
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$file->type = $form_state['storage']['type'];
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299 |
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300 |
ca0757b9
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Assos Assos
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// Let users modify the filename here.
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301 |
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$form['filename'] = array(
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302 |
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'#type' => 'textfield',
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303 |
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'#title' => t('Name'),
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304 |
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'#default_value' => $file->filename,
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305 |
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'#required' => TRUE,
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306 |
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'#maxlength' => 255,
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307 |
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'#weight' => -10,
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308 |
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);
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309 |
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310 |
85ad3d82
|
Assos Assos
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// Add fields.
|
311 |
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field_attach_form('file', $file, $form, $form_state);
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312 |
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|
313 |
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$form['actions'] = array('#type' => 'actions');
|
314 |
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$form['actions']['previous'] = array(
|
315 |
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'#type' => 'submit',
|
316 |
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'#value' => t('Previous'),
|
317 |
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'#limit_validation_errors' => array(),
|
318 |
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'#submit' => array('file_entity_add_upload_submit'),
|
319 |
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);
|
320 |
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$form['actions']['submit'] = array(
|
321 |
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'#type' => 'submit',
|
322 |
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'#value' => t('Save'),
|
323 |
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);
|
324 |
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|
325 |
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return $form;
|
326 |
|
|
}
|
327 |
|
|
|
328 |
|
|
/**
|
329 |
|
|
* Page callback to show file usage information.
|
330 |
|
|
*/
|
331 |
|
|
function file_entity_usage_page($file) {
|
332 |
f419e8de
|
Assos Assos
|
drupal_set_title(t('<em>Usage of @type</em> @title', array('@type' => $file->type, '@title' => $file->filename)), PASS_THROUGH);
|
333 |
|
|
|
334 |
85ad3d82
|
Assos Assos
|
$rows = array();
|
335 |
|
|
$occured_entities = array();
|
336 |
|
|
|
337 |
1f142f4f
|
Florent Torregrosa
|
// Determine all of the locations where a file is used, then loop through the
|
338 |
|
|
// occurrences and filter out any duplicates.
|
339 |
9a28ac3f
|
Assos Assos
|
foreach (file_usage_list($file) as $type) {
|
340 |
1f142f4f
|
Florent Torregrosa
|
foreach ($type as $entity_type => $entity_ids) {
|
341 |
|
|
// There are cases where the actual entity doesn't exist.
|
342 |
|
|
// We have to handle this.
|
343 |
85ad3d82
|
Assos Assos
|
$entity_info = entity_get_info($entity_type);
|
344 |
|
|
$entities = empty($entity_info) ? NULL : entity_load($entity_type, array_keys($entity_ids));
|
345 |
|
|
|
346 |
|
|
foreach ($entity_ids as $entity_id => $count) {
|
347 |
1f142f4f
|
Florent Torregrosa
|
// If this entity has already been listed in the table, just add any
|
348 |
|
|
// additional usage to the total count column in the table row and
|
349 |
|
|
// continue on to the next iteration of the loop.
|
350 |
85ad3d82
|
Assos Assos
|
if (isset($occured_entities[$entity_type][$entity_id])) {
|
351 |
9a28ac3f
|
Assos Assos
|
$rows[$occured_entities[$entity_type][$entity_id]][3] += $count;
|
352 |
85ad3d82
|
Assos Assos
|
continue;
|
353 |
|
|
}
|
354 |
|
|
|
355 |
1f142f4f
|
Florent Torregrosa
|
// Retrieve the label and the URI of the entity.
|
356 |
9a28ac3f
|
Assos Assos
|
$label = empty($entities[$entity_id]) ? t('(entity not loaded)') : entity_label($entity_type, $entities[$entity_id]);
|
357 |
|
|
if (empty($label)) {
|
358 |
|
|
$label = t('(entity label not loaded)');
|
359 |
|
|
}
|
360 |
85ad3d82
|
Assos Assos
|
$entity_uri = empty($entities[$entity_id]) ? NULL : entity_uri($entity_type, $entities[$entity_id]);
|
361 |
|
|
|
362 |
1f142f4f
|
Florent Torregrosa
|
// Link the label to the URI when possible.
|
363 |
a8cee257
|
Assos Assos
|
if (!empty($entity_uri['path']) && $entity_type != 'paragraphs_item') {
|
364 |
9a28ac3f
|
Assos Assos
|
if (empty($entity_uri['options'])) {
|
365 |
|
|
$entity_label = l($label, $entity_uri['path']);
|
366 |
|
|
}
|
367 |
|
|
else {
|
368 |
|
|
$entity_label = l($label, $entity_uri['path'], $entity_uri['options']);
|
369 |
|
|
}
|
370 |
85ad3d82
|
Assos Assos
|
}
|
371 |
a8cee257
|
Assos Assos
|
// For paragraphs items, we are searching for usages in nodes.
|
372 |
|
|
elseif ($entity_type == 'paragraphs_item') {
|
373 |
|
|
$paragraph_fields = field_read_fields(array('type' => 'paragraphs'));
|
374 |
|
|
foreach ($paragraph_fields as $paragraph_field) {
|
375 |
|
|
$field_name = $paragraph_field['field_name'];
|
376 |
|
|
$query = new EntityFieldQuery();
|
377 |
|
|
$query->entityCondition('entity_type', 'node')
|
378 |
|
|
->fieldCondition($field_name, 'value', $entity_id, '=');
|
379 |
|
|
$nid = $query->execute();
|
380 |
|
|
if (!empty($nid)) {
|
381 |
|
|
$nid = implode(array_keys($nid['node']));
|
382 |
|
|
if ($nid) {
|
383 |
|
|
$node = node_load($nid);
|
384 |
|
|
$entity_label = l($node->title, 'node/' . $nid);
|
385 |
|
|
}
|
386 |
|
|
}
|
387 |
|
|
}
|
388 |
|
|
}
|
389 |
85ad3d82
|
Assos Assos
|
else {
|
390 |
0ccfec7f
|
Assos Assos
|
$entity_label = check_plain($label);
|
391 |
85ad3d82
|
Assos Assos
|
}
|
392 |
|
|
|
393 |
9a28ac3f
|
Assos Assos
|
$rows[] = array(
|
394 |
|
|
$entity_label,
|
395 |
|
|
$entity_id,
|
396 |
|
|
$entity_type,
|
397 |
|
|
$count,
|
398 |
|
|
);
|
399 |
1f142f4f
|
Florent Torregrosa
|
|
400 |
|
|
// Record the occurrence of the entity to ensure that it isn't listed in
|
401 |
|
|
// the table again.
|
402 |
85ad3d82
|
Assos Assos
|
$occured_entities[$entity_type][$entity_id] = count($rows) - 1;
|
403 |
|
|
}
|
404 |
|
|
}
|
405 |
|
|
}
|
406 |
1f142f4f
|
Florent Torregrosa
|
|
407 |
9a28ac3f
|
Assos Assos
|
$header = array(
|
408 |
|
|
t('Entity label'),
|
409 |
|
|
t('Entity ID'),
|
410 |
|
|
t('Entity type'),
|
411 |
|
|
t('Times this file used by this entity'),
|
412 |
|
|
);
|
413 |
85ad3d82
|
Assos Assos
|
$build['usage_table'] = array(
|
414 |
|
|
'#theme' => 'table',
|
415 |
|
|
'#header' => $header,
|
416 |
|
|
'#rows' => $rows,
|
417 |
1f142f4f
|
Florent Torregrosa
|
'#caption' => t('This table lists all of the places where @filename is used.', array('@filename' => $file->filename)),
|
418 |
85ad3d82
|
Assos Assos
|
'#empty' => t('This file is not currently used.'),
|
419 |
|
|
);
|
420 |
1f142f4f
|
Florent Torregrosa
|
|
421 |
85ad3d82
|
Assos Assos
|
return $build;
|
422 |
|
|
}
|
423 |
|
|
|
424 |
|
|
/**
|
425 |
|
|
* Get the candidate filetypes for a given file.
|
426 |
|
|
*
|
427 |
|
|
* Only filetypes for which the user has access to create entities are returned.
|
428 |
|
|
*
|
429 |
|
|
* @param array $file
|
430 |
|
|
* An upload file array from form_state.
|
431 |
|
|
*
|
432 |
|
|
* @return array
|
433 |
|
|
* An array of file type bundles that support the file's mime type.
|
434 |
|
|
*/
|
435 |
02a0babc
|
Assos Assos
|
function file_entity_get_filetype_candidates($file, $selected_files = array()) {
|
436 |
85ad3d82
|
Assos Assos
|
$types = module_invoke_all('file_type', $file);
|
437 |
|
|
drupal_alter('file_type', $types, $file);
|
438 |
02a0babc
|
Assos Assos
|
|
439 |
|
|
// If no file types are selected in field instance settings, allow all
|
440 |
|
|
// available types.
|
441 |
|
|
if (!empty($selected_files)) {
|
442 |
|
|
// Limit file type candidates to field allowed types.
|
443 |
|
|
$types = array_intersect($types, $selected_files);
|
444 |
|
|
}
|
445 |
|
|
|
446 |
85ad3d82
|
Assos Assos
|
$candidates = array();
|
447 |
|
|
foreach ($types as $type) {
|
448 |
|
|
$file->type = $type;
|
449 |
|
|
if (file_entity_access('create', $file)) {
|
450 |
|
|
$candidates[$type] = file_entity_type_get_name($file);
|
451 |
|
|
}
|
452 |
|
|
}
|
453 |
|
|
return $candidates;
|
454 |
|
|
}
|
455 |
|
|
|
456 |
|
|
/**
|
457 |
|
|
* Submit handler for the add file form.
|
458 |
|
|
*/
|
459 |
|
|
function file_entity_add_upload_submit($form, &$form_state) {
|
460 |
|
|
$form_state['storage'] = isset($form_state['storage']) ? $form_state['storage'] : array();
|
461 |
|
|
$form_state['storage'] = array_merge($form_state['storage'], $form_state['values']);
|
462 |
|
|
|
463 |
02a0babc
|
Assos Assos
|
// Field selected allowed types.
|
464 |
|
|
$selected_files = $form['#options']['types'];
|
465 |
|
|
|
466 |
85ad3d82
|
Assos Assos
|
// This var is set to TRUE when we are ready to save the file.
|
467 |
|
|
$save = FALSE;
|
468 |
|
|
$trigger = $form_state['triggering_element']['#id'];
|
469 |
f419e8de
|
Assos Assos
|
$triggered_next = $trigger == 'edit-next' || (strpos($trigger, 'edit-next--') === 0);
|
470 |
|
|
$triggered_previous = $trigger == 'edit-previous' || (strpos($trigger, 'edit-previous--') === 0);
|
471 |
|
|
$step_delta = ($triggered_previous) ? -1 : 1;
|
472 |
85ad3d82
|
Assos Assos
|
|
473 |
|
|
$steps_to_check = array(2, 3);
|
474 |
f419e8de
|
Assos Assos
|
if ($triggered_previous) {
|
475 |
85ad3d82
|
Assos Assos
|
// If the previous button was hit,
|
476 |
|
|
// the step checking order should be reversed 3, 2.
|
477 |
|
|
$steps_to_check = array_reverse($steps_to_check);
|
478 |
|
|
}
|
479 |
|
|
|
480 |
|
|
foreach ($steps_to_check as $step) {
|
481 |
|
|
// Check if we can skip step 2 and 3.
|
482 |
f419e8de
|
Assos Assos
|
if (($form['#step'] == $step - 1 && $triggered_next) || ($form['#step'] == $step + 1 && $triggered_previous)) {
|
483 |
85ad3d82
|
Assos Assos
|
$file = file_load($form_state['storage']['upload']);
|
484 |
|
|
if ($step == 2) {
|
485 |
|
|
// Check if we can skip step 2.
|
486 |
02a0babc
|
Assos Assos
|
$candidates = file_entity_get_filetype_candidates($file, $selected_files);
|
487 |
85ad3d82
|
Assos Assos
|
if (count($candidates) == 1) {
|
488 |
|
|
$candidates_keys = array_keys($candidates);
|
489 |
|
|
// There is only one possible filetype for this file.
|
490 |
|
|
// Skip the second page.
|
491 |
f419e8de
|
Assos Assos
|
$form['#step'] += $step_delta;
|
492 |
85ad3d82
|
Assos Assos
|
$form_state['storage']['type'] = reset($candidates_keys);
|
493 |
|
|
}
|
494 |
ca0757b9
|
Assos Assos
|
elseif (!$candidates || variable_get('file_entity_file_upload_wizard_skip_file_type', FALSE)) {
|
495 |
85ad3d82
|
Assos Assos
|
// Do not assign the file a file type.
|
496 |
f419e8de
|
Assos Assos
|
$form['#step'] += $step_delta;
|
497 |
85ad3d82
|
Assos Assos
|
$form_state['storage']['type'] = FILE_TYPE_NONE;
|
498 |
|
|
}
|
499 |
|
|
}
|
500 |
|
|
else {
|
501 |
|
|
// Check if we can skip step 3.
|
502 |
ca0757b9
|
Assos Assos
|
$options = $form['#options'];
|
503 |
85ad3d82
|
Assos Assos
|
$schemes = file_get_stream_wrappers(STREAM_WRAPPERS_WRITE_VISIBLE);
|
504 |
ca0757b9
|
Assos Assos
|
|
505 |
|
|
// Remove any schemes not found in the instance settings.
|
506 |
|
|
if (!empty($options['schemes'])) {
|
507 |
|
|
$schemes = array_intersect_key($schemes, $options['schemes']);
|
508 |
|
|
}
|
509 |
|
|
|
510 |
|
|
if (!file_entity_file_is_writeable($file)) {
|
511 |
|
|
// The file is read-only (remote) and must use its provided scheme.
|
512 |
f419e8de
|
Assos Assos
|
$form['#step'] += $step_delta;
|
513 |
ca0757b9
|
Assos Assos
|
$form_state['storage']['scheme'] = file_uri_scheme($file->uri);
|
514 |
|
|
}
|
515 |
|
|
elseif (count($schemes) == 1) {
|
516 |
85ad3d82
|
Assos Assos
|
// There is only one possible stream wrapper for this file.
|
517 |
|
|
// Skip the third page.
|
518 |
f419e8de
|
Assos Assos
|
$form['#step'] += $step_delta;
|
519 |
85ad3d82
|
Assos Assos
|
$form_state['storage']['scheme'] = key($schemes);
|
520 |
|
|
}
|
521 |
|
|
elseif (variable_get('file_entity_file_upload_wizard_skip_scheme', FALSE)) {
|
522 |
f419e8de
|
Assos Assos
|
$form['#step'] += $step_delta;
|
523 |
ca0757b9
|
Assos Assos
|
|
524 |
|
|
// Fallback to the URI scheme specified in the field settings
|
525 |
|
|
// otherwise use the default file scheme.
|
526 |
|
|
if (!empty($options['uri_scheme'])) {
|
527 |
|
|
$form_state['storage']['scheme'] = $options['uri_scheme'];
|
528 |
|
|
}
|
529 |
|
|
else {
|
530 |
|
|
$form_state['storage']['scheme'] = file_default_scheme();
|
531 |
|
|
}
|
532 |
85ad3d82
|
Assos Assos
|
}
|
533 |
|
|
}
|
534 |
|
|
}
|
535 |
|
|
}
|
536 |
|
|
|
537 |
|
|
// We have the filetype, check if we can skip step 4.
|
538 |
f419e8de
|
Assos Assos
|
if ($form['#step'] == 3 && $triggered_next) {
|
539 |
85ad3d82
|
Assos Assos
|
$file = file_load($form_state['storage']['upload']);
|
540 |
59ae487e
|
Assos Assos
|
$form_state['file'] = $file;
|
541 |
85ad3d82
|
Assos Assos
|
if (!field_info_instances('file', $form_state['storage']['type'])) {
|
542 |
|
|
// This filetype doesn't have fields, save the file.
|
543 |
|
|
$save = TRUE;
|
544 |
|
|
}
|
545 |
|
|
elseif (variable_get('file_entity_file_upload_wizard_skip_fields', FALSE)) {
|
546 |
|
|
// Save the file with blanks fields.
|
547 |
|
|
$save = TRUE;
|
548 |
|
|
}
|
549 |
c0bac9d6
|
Assos Assos
|
// Allow other modules to choose to skip or complete step 4.
|
550 |
|
|
drupal_alter('file_entity_file_upload_skip_fields', $save, $form_state);
|
551 |
85ad3d82
|
Assos Assos
|
}
|
552 |
|
|
|
553 |
|
|
// Form id's can vary depending on how many other forms are displayed, so we
|
554 |
|
|
// need to do string comparissons. e.g edit-submit--2.
|
555 |
f419e8de
|
Assos Assos
|
if ($triggered_next) {
|
556 |
85ad3d82
|
Assos Assos
|
$form_state['step'] = $form['#step'] + 1;
|
557 |
|
|
}
|
558 |
f419e8de
|
Assos Assos
|
elseif ($triggered_previous) {
|
559 |
85ad3d82
|
Assos Assos
|
$form_state['step'] = $form['#step'] - 1;
|
560 |
|
|
}
|
561 |
|
|
elseif (strpos($trigger, 'edit-submit') !== FALSE) {
|
562 |
|
|
$save = TRUE;
|
563 |
|
|
}
|
564 |
|
|
|
565 |
|
|
if ($save) {
|
566 |
|
|
$file = file_load($form_state['storage']['upload']);
|
567 |
|
|
if ($file) {
|
568 |
|
|
if (file_uri_scheme($file->uri) != $form_state['storage']['scheme']) {
|
569 |
1f142f4f
|
Florent Torregrosa
|
$file_destination = $form_state['storage']['scheme'] . '://' . file_uri_target($file->uri);
|
570 |
|
|
$file_destination = file_stream_wrapper_uri_normalize($file_destination);
|
571 |
|
|
if ($moved_file = file_move($file, $file_destination, FILE_EXISTS_RENAME)) {
|
572 |
85ad3d82
|
Assos Assos
|
// Only re-assign the file object if file_move() did not fail.
|
573 |
|
|
$file = $moved_file;
|
574 |
|
|
}
|
575 |
|
|
}
|
576 |
|
|
$file->type = $form_state['storage']['type'];
|
577 |
|
|
$file->display = TRUE;
|
578 |
|
|
|
579 |
|
|
// Change the file from temporary to permanent.
|
580 |
|
|
$file->status = FILE_STATUS_PERMANENT;
|
581 |
|
|
|
582 |
|
|
// Save the form fields.
|
583 |
|
|
// Keep in mind that the values for the Field API fields must be in
|
584 |
|
|
// $form_state['values'] and not in ['storage']. This is true as long as
|
585 |
|
|
// the fields are on the last page of the multi step form.
|
586 |
|
|
entity_form_submit_build_entity('file', $file, $form, $form_state);
|
587 |
|
|
|
588 |
|
|
file_save($file);
|
589 |
|
|
$form_state['file'] = $file;
|
590 |
|
|
drupal_set_message(t('@type %name was uploaded.', array('@type' => file_entity_type_get_name($file), '%name' => $file->filename)));
|
591 |
|
|
}
|
592 |
|
|
else {
|
593 |
|
|
drupal_set_message(t('An error occurred and no file was uploaded.'), 'error');
|
594 |
|
|
return;
|
595 |
|
|
}
|
596 |
|
|
|
597 |
|
|
// Figure out destination.
|
598 |
1f142f4f
|
Florent Torregrosa
|
if (user_access('administer files')) {
|
599 |
|
|
$path = 'admin/content/file';
|
600 |
85ad3d82
|
Assos Assos
|
}
|
601 |
|
|
else {
|
602 |
1f142f4f
|
Florent Torregrosa
|
$path = 'file/' . $file->fid;
|
603 |
85ad3d82
|
Assos Assos
|
}
|
604 |
1f142f4f
|
Florent Torregrosa
|
$form_state['redirect'] = $path;
|
605 |
85ad3d82
|
Assos Assos
|
}
|
606 |
|
|
else {
|
607 |
|
|
$form_state['rebuild'] = TRUE;
|
608 |
|
|
}
|
609 |
|
|
|
610 |
|
|
// Clear the page and block caches.
|
611 |
|
|
cache_clear_all();
|
612 |
|
|
}
|
613 |
|
|
|
614 |
|
|
/**
|
615 |
|
|
* Determines the upload location for the file add upload form.
|
616 |
|
|
*
|
617 |
|
|
* @param array $params
|
618 |
|
|
* An array of parameters from the media browser.
|
619 |
|
|
* @param array $data
|
620 |
|
|
* (optional) An array of token objects to pass to token_replace().
|
621 |
|
|
*
|
622 |
|
|
* @return string
|
623 |
|
|
* A file directory URI with tokens replaced.
|
624 |
|
|
*
|
625 |
|
|
* @see token_replace()
|
626 |
|
|
*/
|
627 |
|
|
function file_entity_upload_destination_uri(array $params, array $data = array()) {
|
628 |
|
|
$params += array(
|
629 |
|
|
'uri_scheme' => file_default_scheme(),
|
630 |
9e88ab34
|
Assos Assos
|
'file_directory' => variable_get('file_entity_default_file_directory', ''),
|
631 |
85ad3d82
|
Assos Assos
|
);
|
632 |
|
|
|
633 |
|
|
$destination = trim($params['file_directory'], '/');
|
634 |
|
|
|
635 |
|
|
// Replace tokens.
|
636 |
a8cee257
|
Assos Assos
|
$destination = decode_entities(token_replace($destination, $data));
|
637 |
85ad3d82
|
Assos Assos
|
|
638 |
|
|
return $params['uri_scheme'] . '://' . $destination;
|
639 |
|
|
}
|
640 |
|
|
|
641 |
|
|
/**
|
642 |
|
|
* Form for uploading multiple files.
|
643 |
|
|
*/
|
644 |
|
|
function file_entity_add_upload_multiple($form, &$form_state, $params = array()) {
|
645 |
|
|
$form = file_entity_add_upload($form, $form_state, $params);
|
646 |
|
|
unset($form['upload']['#title']);
|
647 |
|
|
// The validators will be set from plupload anyway. This isn't pretty,
|
648 |
|
|
// but don't allow it to show up twice.
|
649 |
|
|
unset($form['upload']['#description']);
|
650 |
|
|
|
651 |
|
|
$form['upload']['#type'] = 'plupload';
|
652 |
|
|
|
653 |
|
|
// Ensure that we call the plupload_element_pre_render function.
|
654 |
|
|
// If it isn't called, it doesn't set the JS settings that transfers the
|
655 |
0ccfec7f
|
Assos Assos
|
// list of allowed file extensions to the PLUpload widget.
|
656 |
85ad3d82
|
Assos Assos
|
// We override the 'file_entity_upload_validators_pre_render' setting if it
|
657 |
|
|
// exists, because both pre-render hooks adds the upload-help with list of
|
658 |
|
|
// allowed file extensions.
|
659 |
|
|
$index = array_search('file_entity_upload_validators_pre_render', $form['upload']['#pre_render']);
|
660 |
|
|
if ($index !== FALSE) {
|
661 |
|
|
$form['upload']['#pre_render'][$index] = 'plupload_element_pre_render';
|
662 |
|
|
}
|
663 |
|
|
else {
|
664 |
|
|
$form['upload']['#pre_render'][] = 'plupload_element_pre_render';
|
665 |
|
|
}
|
666 |
|
|
|
667 |
|
|
$form['submit']['#value'] = t('Start upload');
|
668 |
|
|
return $form;
|
669 |
|
|
}
|
670 |
|
|
|
671 |
|
|
/**
|
672 |
|
|
* Submit handler for the multiple upload form.
|
673 |
|
|
*/
|
674 |
|
|
function file_entity_add_upload_multiple_submit($form, &$form_state) {
|
675 |
|
|
$upload_location = !empty($form['upload']['#upload_location']) ?
|
676 |
|
|
$form['upload']['#upload_location'] . '/' :
|
677 |
|
|
variable_get('file_default_scheme', 'public') . '://';
|
678 |
|
|
|
679 |
ca0757b9
|
Assos Assos
|
// Ensure writable destination directory for the files.
|
680 |
|
|
file_prepare_directory($upload_location, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
|
681 |
|
|
|
682 |
85ad3d82
|
Assos Assos
|
// We can't use file_save_upload() because of
|
683 |
|
|
// http://www.jacobsingh.name/content/tight-coupling-no-not.
|
684 |
|
|
foreach ($form_state['values']['upload'] as $uploaded_file) {
|
685 |
|
|
if ($uploaded_file['status'] == 'done') {
|
686 |
|
|
$source = $uploaded_file['tmppath'];
|
687 |
|
|
$destination = file_stream_wrapper_uri_normalize($upload_location . $uploaded_file['name']);
|
688 |
|
|
// Rename it to its original name, and put it in its final home.
|
689 |
|
|
// Note - not using file_move here because if we call file_get_mime
|
690 |
|
|
// (in file_uri_to_object) while it has a .tmp extension, it horks.
|
691 |
|
|
$destination = file_unmanaged_move($source, $destination, FILE_EXISTS_RENAME);
|
692 |
|
|
|
693 |
|
|
$file = file_uri_to_object($destination);
|
694 |
|
|
$file->status = FILE_STATUS_PERMANENT;
|
695 |
|
|
file_save($file);
|
696 |
|
|
|
697 |
|
|
$form_state['files'][$file->fid] = $file;
|
698 |
|
|
}
|
699 |
|
|
else {
|
700 |
|
|
// @todo: move this to element validate or something.
|
701 |
|
|
form_set_error('pud', t('The specified file %name could not be uploaded.', array('%name' => $uploaded_file['name'])));
|
702 |
|
|
}
|
703 |
|
|
}
|
704 |
|
|
|
705 |
|
|
// Redirect to the file edit page.
|
706 |
1f142f4f
|
Florent Torregrosa
|
if (file_entity_access('update', $file) && module_exists('media_bulk_upload')) {
|
707 |
85ad3d82
|
Assos Assos
|
$destination = array();
|
708 |
|
|
if (isset($_GET['destination'])) {
|
709 |
|
|
$destination = drupal_get_destination();
|
710 |
|
|
unset($_GET['destination']);
|
711 |
|
|
}
|
712 |
|
|
elseif (user_access('administer files')) {
|
713 |
|
|
$destination = array('destination' => 'admin/content/file');
|
714 |
|
|
}
|
715 |
|
|
$form_state['redirect'] = array('admin/content/file/edit-multiple/' . implode(' ', array_keys($form_state['files'])), array('query' => $destination));
|
716 |
|
|
}
|
717 |
|
|
else {
|
718 |
|
|
$form_state['redirect'] = user_access('administer files') ? 'admin/content/file' : '<front>';
|
719 |
|
|
}
|
720 |
|
|
|
721 |
|
|
// Clear the page and block caches.
|
722 |
|
|
cache_clear_all();
|
723 |
|
|
}
|
724 |
|
|
|
725 |
|
|
/**
|
726 |
|
|
* Page callback: Form constructor for the file edit form.
|
727 |
|
|
*
|
728 |
|
|
* Path: file/%file/edit
|
729 |
|
|
*
|
730 |
|
|
* @param object $file
|
731 |
|
|
* A file object from file_load().
|
732 |
|
|
*
|
733 |
|
|
* @see file_entity_menu()
|
734 |
|
|
*
|
735 |
|
|
* @todo Rename this form to file_edit_form to ease into core.
|
736 |
|
|
*/
|
737 |
|
|
function file_entity_edit($form, &$form_state, $file) {
|
738 |
|
|
drupal_set_title(t('<em>Edit @type</em> @title', array('@type' => $file->type, '@title' => $file->filename)), PASS_THROUGH);
|
739 |
|
|
|
740 |
|
|
$form_state['file'] = $file;
|
741 |
|
|
|
742 |
|
|
$form['#attributes']['class'][] = 'file-form';
|
743 |
|
|
if (!empty($file->type)) {
|
744 |
|
|
$form['#attributes']['class'][] = 'file-' . $file->type . '-form';
|
745 |
|
|
}
|
746 |
|
|
|
747 |
|
|
// Basic file information.
|
748 |
|
|
// These elements are just values so they are not even sent to the client.
|
749 |
|
|
foreach (array('fid', 'type', 'uid', 'timestamp') as $key) {
|
750 |
|
|
$form[$key] = array(
|
751 |
|
|
'#type' => 'value',
|
752 |
|
|
'#value' => isset($file->$key) ? $file->$key : NULL,
|
753 |
|
|
);
|
754 |
|
|
}
|
755 |
|
|
|
756 |
|
|
$form['filename'] = array(
|
757 |
|
|
'#type' => 'textfield',
|
758 |
|
|
'#title' => t('Name'),
|
759 |
|
|
'#default_value' => $file->filename,
|
760 |
|
|
'#required' => TRUE,
|
761 |
|
|
'#maxlength' => 255,
|
762 |
|
|
'#weight' => -10,
|
763 |
|
|
);
|
764 |
|
|
|
765 |
|
|
// Add a 'replace this file' upload field if the file is writeable.
|
766 |
|
|
if (file_entity_file_is_writeable($file)) {
|
767 |
|
|
// Set up replacement file validation.
|
768 |
a8cee257
|
Assos Assos
|
$replacement_options = !empty($form_state['#upload_options']) ? $form_state['#upload_options'] : array();
|
769 |
ca0757b9
|
Assos Assos
|
|
770 |
|
|
// The replacement file must have an extension valid for the original type.
|
771 |
|
|
$file_extensions = array();
|
772 |
|
|
$file_type_name = isset($file->type) ? $file->type : file_get_type($file);
|
773 |
a8cee257
|
Assos Assos
|
if (!empty($replacement_options['file_extensions'])) {
|
774 |
|
|
$file_extensions = explode(' ', $replacement_options['file_extensions']);
|
775 |
|
|
}
|
776 |
|
|
elseif ($file_type_name && ($file_type = file_type_load($file_type_name))) {
|
777 |
ca0757b9
|
Assos Assos
|
$file_extensions = file_type_get_valid_extensions($file_type);
|
778 |
|
|
}
|
779 |
|
|
|
780 |
|
|
// Set allowed file extensions.
|
781 |
|
|
if (!empty($file_extensions)) {
|
782 |
|
|
// Set to type based file extensions.
|
783 |
|
|
$replacement_options['file_extensions'] = implode(' ', $file_extensions);
|
784 |
|
|
}
|
785 |
|
|
else {
|
786 |
|
|
// Fallback to the extension of the current file.
|
787 |
|
|
$replacement_options['file_extensions'] = pathinfo($file->uri, PATHINFO_EXTENSION);
|
788 |
|
|
}
|
789 |
85ad3d82
|
Assos Assos
|
|
790 |
|
|
$form['replace_upload'] = array(
|
791 |
|
|
'#type' => 'file',
|
792 |
|
|
'#title' => t('Replace file'),
|
793 |
|
|
'#description' => t('This file will replace the existing file. This action cannot be undone.'),
|
794 |
|
|
'#upload_validators' => file_entity_get_upload_validators($replacement_options),
|
795 |
|
|
'#pre_render' => array('file_entity_upload_validators_pre_render'),
|
796 |
|
|
);
|
797 |
082b75eb
|
Assos Assos
|
$form['replace_keep_original_filename'] = array(
|
798 |
|
|
'#type' => 'checkbox',
|
799 |
|
|
'#title' => t('Keep original filename'),
|
800 |
|
|
'#default_value' => variable_get('file_entity_file_replace_options_keep_original_filename', FALSE),
|
801 |
|
|
'#description' => t('Rename the newly uploaded file to the name of the original file. This action cannot be undone.'),
|
802 |
|
|
);
|
803 |
85ad3d82
|
Assos Assos
|
}
|
804 |
|
|
|
805 |
|
|
$form['preview'] = file_view_file($file, 'preview');
|
806 |
|
|
|
807 |
|
|
$form['additional_settings'] = array(
|
808 |
|
|
'#type' => 'vertical_tabs',
|
809 |
|
|
'#weight' => 99,
|
810 |
|
|
);
|
811 |
|
|
|
812 |
|
|
// File destination information for administrators.
|
813 |
|
|
$form['destination'] = array(
|
814 |
|
|
'#type' => 'fieldset',
|
815 |
|
|
'#access' => user_access('administer files') && file_entity_file_is_writeable($file),
|
816 |
|
|
'#title' => t('Destination'),
|
817 |
|
|
'#collapsible' => TRUE,
|
818 |
|
|
'#collapsed' => TRUE,
|
819 |
|
|
'#group' => 'additional_settings',
|
820 |
|
|
'#attributes' => array(
|
821 |
|
|
'class' => array('file-form-destination'),
|
822 |
|
|
),
|
823 |
|
|
'#attached' => array(
|
824 |
|
|
'js' => array(
|
825 |
|
|
drupal_get_path('module', 'file_entity') . '/file_entity.js',
|
826 |
|
|
),
|
827 |
|
|
),
|
828 |
|
|
);
|
829 |
|
|
|
830 |
|
|
$options = array();
|
831 |
|
|
foreach (file_get_stream_wrappers(STREAM_WRAPPERS_WRITE_VISIBLE) as $scheme => $info) {
|
832 |
|
|
$options[$scheme] = check_plain($info['name']);
|
833 |
|
|
}
|
834 |
|
|
|
835 |
|
|
$form['destination']['scheme'] = array(
|
836 |
|
|
'#type' => 'radios',
|
837 |
|
|
'#title' => t('Destination'),
|
838 |
|
|
'#options' => $options,
|
839 |
|
|
'#default_value' => file_uri_scheme($file->uri),
|
840 |
|
|
);
|
841 |
|
|
|
842 |
|
|
// File user information for administrators.
|
843 |
|
|
$form['user'] = array(
|
844 |
|
|
'#type' => 'fieldset',
|
845 |
|
|
'#access' => user_access('administer files'),
|
846 |
|
|
'#title' => t('User information'),
|
847 |
|
|
'#collapsible' => TRUE,
|
848 |
|
|
'#collapsed' => TRUE,
|
849 |
|
|
'#group' => 'additional_settings',
|
850 |
|
|
'#attributes' => array(
|
851 |
|
|
'class' => array('file-form-user'),
|
852 |
|
|
),
|
853 |
|
|
'#attached' => array(
|
854 |
|
|
'js' => array(
|
855 |
|
|
drupal_get_path('module', 'file_entity') . '/file_entity.js',
|
856 |
|
|
array(
|
857 |
|
|
'type' => 'setting',
|
858 |
|
|
'data' => array('anonymous' => variable_get('anonymous', t('Anonymous'))),
|
859 |
|
|
),
|
860 |
|
|
),
|
861 |
|
|
),
|
862 |
|
|
'#weight' => 90,
|
863 |
|
|
);
|
864 |
|
|
$form['user']['name'] = array(
|
865 |
|
|
'#type' => 'textfield',
|
866 |
|
|
'#title' => t('Associated with'),
|
867 |
|
|
'#maxlength' => 60,
|
868 |
|
|
'#autocomplete_path' => 'user/autocomplete',
|
869 |
c0bac9d6
|
Assos Assos
|
'#default_value' => (!empty($file->uid) && $user = user_load($file->uid)) ? $user->name : '',
|
870 |
85ad3d82
|
Assos Assos
|
'#weight' => -1,
|
871 |
|
|
'#description' => t('Leave blank for %anonymous.', array('%anonymous' => variable_get('anonymous', t('Anonymous')))),
|
872 |
|
|
);
|
873 |
|
|
|
874 |
|
|
// Add the buttons.
|
875 |
|
|
$form['actions'] = array('#type' => 'actions');
|
876 |
|
|
$form['actions']['submit'] = array(
|
877 |
|
|
'#type' => 'submit',
|
878 |
|
|
'#value' => t('Save'),
|
879 |
|
|
'#weight' => 5,
|
880 |
|
|
'#submit' => array('file_entity_edit_submit'),
|
881 |
ca0757b9
|
Assos Assos
|
'#validate' => array('file_entity_edit_validate'),
|
882 |
85ad3d82
|
Assos Assos
|
);
|
883 |
|
|
$form['actions']['delete'] = array(
|
884 |
|
|
'#type' => 'submit',
|
885 |
|
|
'#value' => t('Delete'),
|
886 |
|
|
'#weight' => 10,
|
887 |
|
|
'#submit' => array('file_entity_edit_delete_submit'),
|
888 |
|
|
'#access' => file_entity_access('delete', $file),
|
889 |
|
|
);
|
890 |
|
|
|
891 |
|
|
// Build the URL for the cancel button taking into account that there might be
|
892 |
|
|
// a "destination" that includes query string variables.
|
893 |
|
|
$parameters = drupal_get_query_parameters();
|
894 |
|
|
$destination = isset($parameters['destination']) ? $parameters['destination'] : 'file/' . $file->fid;
|
895 |
|
|
$url = drupal_parse_url($destination);
|
896 |
|
|
|
897 |
|
|
$form['actions']['cancel'] = array(
|
898 |
|
|
'#type' => 'link',
|
899 |
|
|
'#title' => t('Cancel'),
|
900 |
|
|
'#href' => $url['path'],
|
901 |
|
|
'#options' => array('query' => $url['query']),
|
902 |
|
|
'#weight' => 15,
|
903 |
|
|
);
|
904 |
|
|
|
905 |
|
|
$langcode = function_exists('entity_language') ? entity_language('file', $file) : NULL;
|
906 |
|
|
field_attach_form('file', $file, $form, $form_state, $langcode);
|
907 |
|
|
|
908 |
|
|
return $form;
|
909 |
|
|
}
|
910 |
|
|
|
911 |
|
|
/**
|
912 |
|
|
* Form validation handler for file_entity_edit().
|
913 |
|
|
*/
|
914 |
|
|
function file_entity_edit_validate($form, &$form_state) {
|
915 |
|
|
$file = (object) $form_state['values'];
|
916 |
|
|
|
917 |
|
|
// Validate the "associated user" field.
|
918 |
|
|
if (!empty($file->name) && !($account = user_load_by_name($file->name))) {
|
919 |
|
|
// The use of empty() is mandatory in the context of usernames
|
920 |
|
|
// as the empty string denotes the anonymous user. In case we
|
921 |
|
|
// are dealing with an anonymous user we set the user ID to 0.
|
922 |
|
|
form_set_error('name', t('The username %name does not exist.', array('%name' => $file->name)));
|
923 |
|
|
}
|
924 |
|
|
|
925 |
|
|
// Handle the replacement file if uploaded.
|
926 |
|
|
if (isset($form_state['values']['replace_upload'])) {
|
927 |
|
|
// Save the file as a temporary file.
|
928 |
|
|
$file = file_save_upload('replace_upload', $form['replace_upload']['#upload_validators']);
|
929 |
|
|
if (!empty($file)) {
|
930 |
|
|
// Put the temporary file in form_values so we can save it on submit.
|
931 |
|
|
$form_state['values']['replace_upload'] = $file;
|
932 |
|
|
}
|
933 |
|
|
elseif ($file === FALSE) {
|
934 |
|
|
// File uploaded failed.
|
935 |
|
|
form_set_error('replace_upload', t('The replacement file could not be uploaded.'));
|
936 |
|
|
}
|
937 |
|
|
}
|
938 |
|
|
|
939 |
|
|
// Run entity form validation.
|
940 |
|
|
entity_form_field_validate('file', $form, $form_state);
|
941 |
|
|
}
|
942 |
|
|
|
943 |
|
|
/**
|
944 |
|
|
* Form submission handler for the 'Save' button for file_entity_edit().
|
945 |
|
|
*/
|
946 |
|
|
function file_entity_edit_submit($form, &$form_state) {
|
947 |
|
|
$file = $form_state['file'];
|
948 |
ca0757b9
|
Assos Assos
|
$orphaned_uri = '';
|
949 |
85ad3d82
|
Assos Assos
|
|
950 |
|
|
// Check if a replacement file has been uploaded.
|
951 |
|
|
if (!empty($form_state['values']['replace_upload'])) {
|
952 |
|
|
$replacement = $form_state['values']['replace_upload'];
|
953 |
c0bac9d6
|
Assos Assos
|
// Existing image metadata is stored in $file->height and $file->width.
|
954 |
|
|
// Loop through the replacement metadata and update existing values.
|
955 |
|
|
if (!empty($replacement->metadata)) {
|
956 |
|
|
foreach ($replacement->metadata as $metadata_key => $metadata_value) {
|
957 |
|
|
if (isset($file->{$metadata_key})) {
|
958 |
|
|
$file->{$metadata_key} = $metadata_value;
|
959 |
|
|
}
|
960 |
|
|
}
|
961 |
|
|
}
|
962 |
85ad3d82
|
Assos Assos
|
// Move file from temp to permanent home.
|
963 |
66c11afc
|
Assos Assos
|
if (!empty($form_state['values']['replace_keep_original_filename'])
|
964 |
|
|
&& $form_state['values']['replace_keep_original_filename']) {
|
965 |
|
|
$destination_uri = rtrim($file->uri, drupal_basename($file->uri)) . drupal_basename($file->uri);
|
966 |
|
|
}
|
967 |
|
|
else {
|
968 |
|
|
$destination_uri = rtrim($file->uri, drupal_basename($file->uri)) . drupal_basename($replacement->uri);
|
969 |
|
|
}
|
970 |
|
|
$replace_mode = $destination_uri == $file->uri ? FILE_EXISTS_REPLACE : FILE_EXISTS_RENAME;
|
971 |
|
|
if ($new_file_uri = file_unmanaged_copy($replacement->uri, $destination_uri, $replace_mode)) {
|
972 |
|
|
// @todo Add watchdog() about replaced file here?
|
973 |
59ae487e
|
Assos Assos
|
|
974 |
66c11afc
|
Assos Assos
|
// Remove temporary file.
|
975 |
|
|
file_delete($replacement);
|
976 |
59ae487e
|
Assos Assos
|
|
977 |
66c11afc
|
Assos Assos
|
// Update if the uri target has changed.
|
978 |
|
|
if ($new_file_uri != $file->uri) {
|
979 |
|
|
// Store the original file uri to delete if save is successful.
|
980 |
|
|
$orphaned_uri = $file->uri;
|
981 |
59ae487e
|
Assos Assos
|
|
982 |
66c11afc
|
Assos Assos
|
// Update file entity uri.
|
983 |
|
|
$file->uri = $new_file_uri;
|
984 |
ca0757b9
|
Assos Assos
|
}
|
985 |
|
|
}
|
986 |
85ad3d82
|
Assos Assos
|
}
|
987 |
|
|
|
988 |
|
|
// Run entity form submit handling and save the file.
|
989 |
|
|
entity_form_submit_build_entity('file', $file, $form, $form_state);
|
990 |
|
|
|
991 |
|
|
// A user might assign the associated user by entering a user name in the file
|
992 |
|
|
// edit form, which we then need to translate to a user ID.
|
993 |
|
|
if (isset($file->name)) {
|
994 |
|
|
// The use of isset() is mandatory in the context of user IDs, because
|
995 |
|
|
// user ID 0 denotes the anonymous user.
|
996 |
|
|
if ($user = user_load_by_name($file->name)) {
|
997 |
|
|
$file->uid = $user->uid;
|
998 |
|
|
}
|
999 |
|
|
else {
|
1000 |
|
|
// Anonymous user.
|
1001 |
|
|
$file->uid = 0;
|
1002 |
|
|
}
|
1003 |
|
|
}
|
1004 |
|
|
elseif ($file->uid) {
|
1005 |
|
|
$user = user_load($file->uid);
|
1006 |
|
|
$file->name = $user->name;
|
1007 |
|
|
}
|
1008 |
|
|
|
1009 |
|
|
if (file_uri_scheme($file->uri) != $form_state['values']['scheme']) {
|
1010 |
0ccfec7f
|
Assos Assos
|
$file_destination = $form_state['values']['scheme'] . '://' . file_uri_target($file->uri);
|
1011 |
1f142f4f
|
Florent Torregrosa
|
$file_destination = file_stream_wrapper_uri_normalize($file_destination);
|
1012 |
02a0babc
|
Assos Assos
|
$file_destination_dirname = drupal_dirname($file_destination);
|
1013 |
|
|
// Create the directory in case it doesn't exist.
|
1014 |
|
|
file_prepare_directory($file_destination_dirname, FILE_CREATE_DIRECTORY);
|
1015 |
1f142f4f
|
Florent Torregrosa
|
if ($moved_file = file_move($file, $file_destination, FILE_EXISTS_RENAME)) {
|
1016 |
85ad3d82
|
Assos Assos
|
// Only re-assign the file object if file_move() did not fail.
|
1017 |
|
|
$file = $moved_file;
|
1018 |
|
|
}
|
1019 |
|
|
}
|
1020 |
|
|
|
1021 |
|
|
file_save($file);
|
1022 |
|
|
|
1023 |
|
|
$args = array(
|
1024 |
|
|
'@type' => file_entity_type_get_name($file),
|
1025 |
|
|
'%title' => entity_label('file', $file),
|
1026 |
|
|
);
|
1027 |
|
|
watchdog('file', '@type: updated %title.', $args);
|
1028 |
|
|
drupal_set_message(t('@type %title has been updated.', $args));
|
1029 |
|
|
|
1030 |
ca0757b9
|
Assos Assos
|
// Clean up orphaned file.
|
1031 |
|
|
if (!empty($orphaned_uri)) {
|
1032 |
|
|
file_unmanaged_delete($orphaned_uri);
|
1033 |
|
|
|
1034 |
|
|
$args['@orphaned'] = file_uri_target($orphaned_uri);
|
1035 |
|
|
watchdog('file', '@type: deleted orphaned file @orphaned for %title.', $args);
|
1036 |
|
|
drupal_set_message(t('The replaced @type @orphaned has been deleted.', $args));
|
1037 |
|
|
}
|
1038 |
|
|
|
1039 |
85ad3d82
|
Assos Assos
|
$form_state['redirect'] = 'file/' . $file->fid;
|
1040 |
|
|
|
1041 |
|
|
// Clear the page and block caches.
|
1042 |
|
|
cache_clear_all();
|
1043 |
|
|
}
|
1044 |
|
|
|
1045 |
|
|
/**
|
1046 |
|
|
* Form submission handler for the 'Delete' button for file_entity_edit().
|
1047 |
|
|
*/
|
1048 |
|
|
function file_entity_edit_delete_submit($form, &$form_state) {
|
1049 |
|
|
$fid = $form_state['values']['fid'];
|
1050 |
|
|
$destination = array();
|
1051 |
|
|
if (isset($_GET['destination'])) {
|
1052 |
|
|
$destination = drupal_get_destination();
|
1053 |
|
|
unset($_GET['destination']);
|
1054 |
|
|
}
|
1055 |
|
|
$form_state['redirect'] = array('file/' . $fid . '/delete', array('query' => $destination));
|
1056 |
|
|
|
1057 |
|
|
// Clear the page and block caches.
|
1058 |
|
|
cache_clear_all();
|
1059 |
|
|
}
|
1060 |
|
|
|
1061 |
|
|
/**
|
1062 |
|
|
* Page callback: Form constructor for the file deletion confirmation form.
|
1063 |
|
|
*
|
1064 |
|
|
* Path: file/%file/delete
|
1065 |
|
|
*
|
1066 |
|
|
* @param object $file
|
1067 |
|
|
* A file object from file_load().
|
1068 |
|
|
*
|
1069 |
|
|
* @see file_entity_menu()
|
1070 |
|
|
*/
|
1071 |
|
|
function file_entity_delete_form($form, &$form_state, $file) {
|
1072 |
|
|
$form_state['file'] = $file;
|
1073 |
|
|
|
1074 |
|
|
$form['fid'] = array(
|
1075 |
|
|
'#type' => 'value',
|
1076 |
|
|
'#value' => $file->fid,
|
1077 |
|
|
);
|
1078 |
|
|
|
1079 |
|
|
$description = t('This action cannot be undone.');
|
1080 |
|
|
if ($references = file_usage_list($file)) {
|
1081 |
|
|
$description .= ' ' . t('This file is currently in use and may cause problems if deleted.');
|
1082 |
|
|
}
|
1083 |
|
|
|
1084 |
|
|
return confirm_form($form,
|
1085 |
|
|
t('Are you sure you want to delete the file %title?', array(
|
1086 |
|
|
'%title' => entity_label('file', $file),
|
1087 |
|
|
)),
|
1088 |
|
|
'file/' . $file->fid,
|
1089 |
|
|
$description,
|
1090 |
|
|
t('Delete')
|
1091 |
|
|
);
|
1092 |
|
|
}
|
1093 |
|
|
|
1094 |
|
|
/**
|
1095 |
|
|
* Form submission handler for file_entity_delete_form().
|
1096 |
|
|
*/
|
1097 |
|
|
function file_entity_delete_form_submit($form, &$form_state) {
|
1098 |
|
|
if ($form_state['values']['confirm'] && $file = file_load($form_state['values']['fid'])) {
|
1099 |
|
|
// Use file_delete_multiple() rather than file_delete() since we want to
|
1100 |
|
|
// avoid unwanted validation and usage checking.
|
1101 |
|
|
file_delete_multiple(array($file->fid));
|
1102 |
|
|
|
1103 |
|
|
$args = array(
|
1104 |
|
|
'@type' => file_entity_type_get_name($file),
|
1105 |
|
|
'%title' => entity_label('file', $file),
|
1106 |
|
|
);
|
1107 |
|
|
watchdog('file', '@type: deleted %title.', $args);
|
1108 |
|
|
drupal_set_message(t('@type %title has been deleted.', $args));
|
1109 |
|
|
}
|
1110 |
|
|
|
1111 |
|
|
$form_state['redirect'] = '<front>';
|
1112 |
|
|
|
1113 |
|
|
// Clear the page and block caches.
|
1114 |
|
|
cache_clear_all();
|
1115 |
|
|
}
|
1116 |
|
|
|
1117 |
|
|
/**
|
1118 |
|
|
* Form constructor for file deletion confirmation form.
|
1119 |
|
|
*
|
1120 |
|
|
* @param array $files
|
1121 |
|
|
* An array of file objects.
|
1122 |
|
|
*/
|
1123 |
|
|
function file_entity_multiple_delete_form($form, &$form_state, array $files) {
|
1124 |
|
|
$form['files'] = array(
|
1125 |
|
|
'#prefix' => '<ul>',
|
1126 |
|
|
'#suffix' => '</ul>',
|
1127 |
|
|
'#tree' => TRUE,
|
1128 |
|
|
);
|
1129 |
|
|
|
1130 |
|
|
$files_have_usage = FALSE;
|
1131 |
|
|
foreach ($files as $fid => $file) {
|
1132 |
|
|
$title = entity_label('file', $file);
|
1133 |
|
|
$usage = file_usage_list($file);
|
1134 |
|
|
if (!empty($usage)) {
|
1135 |
|
|
$files_have_usage = TRUE;
|
1136 |
|
|
$title = t('@title (in use)', array('@title' => $title));
|
1137 |
|
|
}
|
1138 |
|
|
else {
|
1139 |
|
|
$title = check_plain($title);
|
1140 |
|
|
}
|
1141 |
|
|
$form['files'][$fid] = array(
|
1142 |
|
|
'#type' => 'hidden',
|
1143 |
|
|
'#value' => $fid,
|
1144 |
|
|
'#prefix' => '<li>',
|
1145 |
|
|
'#suffix' => $title . "</li>\n",
|
1146 |
|
|
);
|
1147 |
|
|
}
|
1148 |
|
|
|
1149 |
|
|
$form['operation'] = array(
|
1150 |
|
|
'#type' => 'hidden',
|
1151 |
|
|
'#value' => 'delete',
|
1152 |
|
|
);
|
1153 |
|
|
|
1154 |
|
|
$description = t('This action cannot be undone.');
|
1155 |
|
|
if ($files_have_usage) {
|
1156 |
|
|
$description .= ' ' . t('Some of the files are currently in use and may cause problems if deleted.');
|
1157 |
|
|
}
|
1158 |
|
|
|
1159 |
|
|
return confirm_form(
|
1160 |
|
|
$form,
|
1161 |
|
|
format_plural(count($files), 'Are you sure you want to delete this file?', 'Are you sure you want to delete these files?'),
|
1162 |
|
|
'admin/content/file',
|
1163 |
|
|
$description,
|
1164 |
|
|
t('Delete')
|
1165 |
|
|
);
|
1166 |
|
|
}
|
1167 |
|
|
|
1168 |
|
|
/**
|
1169 |
|
|
* Form submission handler for file_entity_multiple_delete_form().
|
1170 |
|
|
*/
|
1171 |
|
|
function file_entity_multiple_delete_form_submit($form, &$form_state) {
|
1172 |
|
|
if ($form_state['values']['confirm'] && $fids = array_keys($form_state['values']['files'])) {
|
1173 |
|
|
file_delete_multiple($fids);
|
1174 |
|
|
$count = count($fids);
|
1175 |
|
|
watchdog('file', 'Deleted @count files.', array('@count' => $count));
|
1176 |
|
|
drupal_set_message(format_plural($count, 'Deleted one file.', 'Deleted @count files.'));
|
1177 |
|
|
}
|
1178 |
|
|
$form_state['redirect'] = 'admin/content/file';
|
1179 |
|
|
|
1180 |
|
|
// Clear the page and block caches.
|
1181 |
|
|
cache_clear_all();
|
1182 |
|
|
}
|
1183 |
|
|
|
1184 |
|
|
/**
|
1185 |
|
|
* Page callback for the file edit form.
|
1186 |
|
|
*
|
1187 |
|
|
* @deprecated
|
1188 |
|
|
* Use drupal_get_form('file_entity_edit')
|
1189 |
|
|
*/
|
1190 |
|
|
function file_entity_page_edit($file) {
|
1191 |
|
|
return drupal_get_form('file_entity_edit', $file);
|
1192 |
|
|
}
|
1193 |
|
|
|
1194 |
|
|
/**
|
1195 |
|
|
* Page callback for the file deletion confirmation form.
|
1196 |
|
|
*
|
1197 |
|
|
* @deprecated
|
1198 |
|
|
* Use drupal_get_form('file_entity_delete_form')
|
1199 |
|
|
*/
|
1200 |
|
|
function file_entity_page_delete($file) {
|
1201 |
|
|
return drupal_get_form('file_entity_delete_form');
|
1202 |
|
|
}
|
1203 |
|
|
|
1204 |
|
|
/**
|
1205 |
|
|
* Retrieves the upload validators for a file.
|
1206 |
|
|
*
|
1207 |
|
|
* @param array $options
|
1208 |
|
|
* (optional) An array of options for file validation.
|
1209 |
|
|
*
|
1210 |
|
|
* @return array
|
1211 |
|
|
* An array suitable for passing to file_save_upload() or for a managed_file
|
1212 |
|
|
* or upload element's '#upload_validators' property.
|
1213 |
|
|
*/
|
1214 |
|
|
function file_entity_get_upload_validators(array $options = array()) {
|
1215 |
|
|
// Set up file upload validators.
|
1216 |
|
|
$validators = array();
|
1217 |
|
|
|
1218 |
|
|
// Validate file extensions. If there are no file extensions in $params and
|
1219 |
|
|
// there are no Media defaults, there is no file extension validation.
|
1220 |
|
|
if (!empty($options['file_extensions'])) {
|
1221 |
|
|
$validators['file_validate_extensions'] = array($options['file_extensions']);
|
1222 |
|
|
}
|
1223 |
|
|
else {
|
1224 |
|
|
$validators['file_validate_extensions'] = array(variable_get('file_entity_default_allowed_extensions', 'jpg jpeg gif png txt doc docx xls xlsx pdf ppt pptx pps ppsx odt ods odp mp3 mov mp4 m4a m4v mpeg avi ogg oga ogv weba webp webm'));
|
1225 |
|
|
}
|
1226 |
|
|
|
1227 |
|
|
// Cap the upload size according to the system or user defined limit.
|
1228 |
|
|
$max_filesize = parse_size(file_upload_max_size());
|
1229 |
|
|
$file_entity_max_filesize = parse_size(variable_get('file_entity_max_filesize', ''));
|
1230 |
|
|
|
1231 |
|
|
// If the user defined a size limit, use the smaller of the two.
|
1232 |
|
|
if (!empty($file_entity_max_filesize)) {
|
1233 |
|
|
$max_filesize = min($max_filesize, $file_entity_max_filesize);
|
1234 |
|
|
}
|
1235 |
|
|
|
1236 |
|
|
if (!empty($options['max_filesize']) && $options['max_filesize'] < $max_filesize) {
|
1237 |
|
|
$max_filesize = parse_size($options['max_filesize']);
|
1238 |
|
|
}
|
1239 |
|
|
|
1240 |
|
|
// There is always a file size limit due to the PHP server limit.
|
1241 |
9a28ac3f
|
Assos Assos
|
$validators['file_entity_validate_size_extensions'] = array($max_filesize);
|
1242 |
85ad3d82
|
Assos Assos
|
|
1243 |
|
|
// Add image validators.
|
1244 |
|
|
$options += array('min_resolution' => 0, 'max_resolution' => 0);
|
1245 |
|
|
if ($options['min_resolution'] || $options['max_resolution']) {
|
1246 |
|
|
$validators['file_validate_image_resolution'] = array($options['max_resolution'], $options['min_resolution']);
|
1247 |
|
|
}
|
1248 |
|
|
|
1249 |
|
|
// Add other custom upload validators from options.
|
1250 |
|
|
if (!empty($options['upload_validators'])) {
|
1251 |
|
|
$validators += $options['upload_validators'];
|
1252 |
|
|
}
|
1253 |
|
|
|
1254 |
|
|
return $validators;
|
1255 |
|
|
}
|
1256 |
ca0757b9
|
Assos Assos
|
|
1257 |
|
|
function file_entity_upload_archive_form($form, &$form_state) {
|
1258 |
|
|
$options = array(
|
1259 |
|
|
'file_extensions' => archiver_get_extensions(),
|
1260 |
|
|
);
|
1261 |
|
|
|
1262 |
|
|
$form['upload'] = array(
|
1263 |
|
|
'#type' => 'managed_file',
|
1264 |
|
|
'#title' => t('Upload an archive file'),
|
1265 |
|
|
'#upload_location' => NULL, // Upload to the temporary directory.
|
1266 |
|
|
'#upload_validators' => file_entity_get_upload_validators($options),
|
1267 |
|
|
'#progress_indicator' => 'bar',
|
1268 |
|
|
'#required' => TRUE,
|
1269 |
|
|
'#pre_render' => array('file_managed_file_pre_render', 'file_entity_upload_validators_pre_render'),
|
1270 |
|
|
);
|
1271 |
|
|
|
1272 |
|
|
$form['pattern'] = array(
|
1273 |
|
|
'#type' => 'textfield',
|
1274 |
|
|
'#title' => t('Pattern'),
|
1275 |
|
|
'#description' => t('Only files matching this pattern will be imported. For example, to import all jpg and gif files, the pattern would be <em>*.jpg|*.gif</em>. Use <em>.*</em> to extract all files in the archive.'),
|
1276 |
|
|
'#default_value' => '.*',
|
1277 |
|
|
'#required' => TRUE,
|
1278 |
|
|
);
|
1279 |
|
|
|
1280 |
|
|
$form['actions'] = array('#type' => 'actions');
|
1281 |
|
|
$form['actions']['submit'] = array(
|
1282 |
|
|
'#type' => 'submit',
|
1283 |
|
|
'#value' => t('Submit'),
|
1284 |
|
|
);
|
1285 |
|
|
|
1286 |
|
|
form_load_include($form_state, 'inc', 'file_entity', 'file_entity.pages');
|
1287 |
|
|
|
1288 |
|
|
return $form;
|
1289 |
|
|
}
|
1290 |
|
|
|
1291 |
|
|
/**
|
1292 |
|
|
* Upload a file.
|
1293 |
|
|
*/
|
1294 |
|
|
function file_entity_upload_archive_form_submit($form, &$form_state) {
|
1295 |
|
|
$form_state['files'] = array();
|
1296 |
|
|
|
1297 |
|
|
if ($archive = file_load($form_state['values']['upload'])) {
|
1298 |
|
|
if ($archiver = archiver_get_archiver($archive->uri)) {
|
1299 |
|
|
$files = $archiver->listContents();
|
1300 |
8e7483ab
|
Assos Assos
|
$destination = pathinfo($archive->filename, PATHINFO_FILENAME);
|
1301 |
|
|
|
1302 |
|
|
// Prepare a temporary directory to extract the archive to before saving
|
1303 |
|
|
// it is content.
|
1304 |
|
|
$extract_location = 'temporary://' . $destination;
|
1305 |
|
|
$extract_location = file_destination($extract_location, FILE_EXISTS_RENAME);
|
1306 |
|
|
if (!file_prepare_directory($extract_location, FILE_MODIFY_PERMISSIONS | FILE_CREATE_DIRECTORY)) {
|
1307 |
9a28ac3f
|
Assos Assos
|
throw new Exception(t('Unable to prepare, a temporary directory %dir for extraction.', array('%dir' => $extract_location)));
|
1308 |
8e7483ab
|
Assos Assos
|
}
|
1309 |
ca0757b9
|
Assos Assos
|
|
1310 |
8e7483ab
|
Assos Assos
|
// Prepare target directory where files are going to be saved.
|
1311 |
|
|
$target_dir = file_default_scheme() . '://' . $destination;
|
1312 |
|
|
$target_dir = file_destination($target_dir, FILE_EXISTS_RENAME);
|
1313 |
|
|
if (!file_prepare_directory($target_dir, FILE_MODIFY_PERMISSIONS | FILE_CREATE_DIRECTORY)) {
|
1314 |
9a28ac3f
|
Assos Assos
|
throw new Exception(t('Unable to prepare, a directory %dir for extraction.', array('%dir' => $target_dir)));
|
1315 |
ca0757b9
|
Assos Assos
|
}
|
1316 |
|
|
|
1317 |
8e7483ab
|
Assos Assos
|
$archiver->extract($extract_location);
|
1318 |
ca0757b9
|
Assos Assos
|
$pattern = '/' . $form_state['values']['pattern'] . '/';
|
1319 |
8e7483ab
|
Assos Assos
|
if ($extracted_files = file_scan_directory($extract_location, $pattern)) {
|
1320 |
|
|
foreach ($extracted_files as $extracted_file) {
|
1321 |
|
|
$file = new stdClass();
|
1322 |
|
|
$file->fid = NULL;
|
1323 |
|
|
$file->uid = $archive->uid;
|
1324 |
|
|
$file->filename = $extracted_file->filename;
|
1325 |
|
|
$file->origname = $extracted_file->filename;
|
1326 |
ca0757b9
|
Assos Assos
|
$file->status = FILE_STATUS_PERMANENT;
|
1327 |
8e7483ab
|
Assos Assos
|
$file->filemime = file_get_mimetype($extracted_file->filename);
|
1328 |
|
|
|
1329 |
|
|
// destination uri should match the current file directory hierarchy.
|
1330 |
|
|
$file->uri = $target_dir . str_replace($extract_location, '', $extracted_file->uri);
|
1331 |
|
|
|
1332 |
|
|
// Rename potentially executable files, to help prevent exploits (i.e. will
|
1333 |
|
|
// rename filename.php.foo and filename.php to filename.php.foo.txt and
|
1334 |
|
|
// filename.php.txt, respectively). Don't rename if 'allow_insecure_uploads'
|
1335 |
|
|
// evaluates to TRUE.
|
1336 |
|
|
if (!variable_get('allow_insecure_uploads', 0) && preg_match('/\.(php|pl|py|cgi|asp|js)(\.|$)/i', $file->filename) && (substr($file->filename, -4) != '.txt')) {
|
1337 |
|
|
$file->filemime = 'text/plain';
|
1338 |
|
|
$file->uri .= '.txt';
|
1339 |
|
|
$file->filename .= '.txt';
|
1340 |
|
|
}
|
1341 |
|
|
|
1342 |
|
|
// prepare destination path for the extracted file while keeping the
|
1343 |
|
|
// directory hierarchy of the file.
|
1344 |
|
|
$destination = pathinfo($file->uri, PATHINFO_DIRNAME);
|
1345 |
|
|
if (!file_prepare_directory($destination, FILE_MODIFY_PERMISSIONS | FILE_CREATE_DIRECTORY)) {
|
1346 |
9a28ac3f
|
Assos Assos
|
throw new Exception(t('Unable to prepare, a directory %dir for extraction.', array('%dir' => $destination)));
|
1347 |
8e7483ab
|
Assos Assos
|
}
|
1348 |
|
|
|
1349 |
|
|
if (!file_unmanaged_move($extracted_file->uri, $file->uri)) {
|
1350 |
|
|
throw new Exception(t('Could not move uploaded file %file to destination %destination.', array('%file' => $extracted_file->filename, '%destination' => $file->uri)));
|
1351 |
|
|
return FALSE;
|
1352 |
|
|
}
|
1353 |
|
|
|
1354 |
ca0757b9
|
Assos Assos
|
file_save($file);
|
1355 |
|
|
$form_state['files'][$file->fid] = $file;
|
1356 |
|
|
}
|
1357 |
|
|
}
|
1358 |
8e7483ab
|
Assos Assos
|
// Delete extract location
|
1359 |
|
|
file_unmanaged_delete_recursive($extract_location);
|
1360 |
ca0757b9
|
Assos Assos
|
drupal_set_message(t('Extracted %file and added @count new files.', array('%file' => $archive->filename, '@count' => count($files))));
|
1361 |
|
|
}
|
1362 |
|
|
else {
|
1363 |
|
|
throw new Exception(t('Cannot extract %file, not a valid archive.', array('%file' => $archive->uri)));
|
1364 |
|
|
}
|
1365 |
|
|
}
|
1366 |
|
|
|
1367 |
|
|
// Redirect to the file edit page.
|
1368 |
|
|
if (file_entity_access('edit') && module_exists('multiform')) {
|
1369 |
|
|
$destination = array('destination' => 'admin/content/file');
|
1370 |
|
|
if (isset($_GET['destination'])) {
|
1371 |
|
|
$destination = drupal_get_destination();
|
1372 |
|
|
unset($_GET['destination']);
|
1373 |
|
|
}
|
1374 |
|
|
$form_state['redirect'] = array('admin/content/file/edit-multiple/' . implode(' ', array_keys($form_state['files'])), array('query' => $destination));
|
1375 |
|
|
}
|
1376 |
|
|
else {
|
1377 |
|
|
$form_state['redirect'] = 'admin/content/file';
|
1378 |
|
|
}
|
1379 |
|
|
} |