1 files changed, 155 insertions, 0 deletions
diff --git a/sites/all/modules/media/modules/media_bulk_upload/includes/media_bulk_upload.admin.inc b/sites/all/modules/media/modules/media_bulk_upload/includes/media_bulk_upload.admin.inc
new file mode 100644
index 000000000..bc0b77f6b
--- /dev/null
+++ b/sites/all/modules/media/modules/media_bulk_upload/includes/media_bulk_upload.admin.inc
@@ -0,0 +1,155 @@
+<?php
+
+/**
+ * @file
+ * This file contains the admin functions for the Media Bulk Upload module.
+ */
+
+/**
+ * Form callback for mass import.
+ */
+function media_bulk_upload_import($form, &$form_state) {
+  if (!isset($form_state['storage']['files'])) {
+    $form_state['storage']['step'] = 'choose';
+    $form_state['storage']['next_step'] = 'preview';
+    $form['directory'] = array(
+      '#type' => 'textfield',
+      '#title' => t('Directory'),
+      '#description' => t('Enter the absolute directory on the web server to look for files. Subdirectories inside this directory will not be scanned.'),
+      '#required' => TRUE,
+    );
+
+    $form['pattern'] = array(
+      '#type' => 'textarea',
+      '#title' => t('Pattern'),
+      '#description' => t("Only files matching these patterns will be imported. Enter one pattern per line. The '*' character is a wildcard. Example patterns are %png_example to import all PNG files.", array('%png_example' => '*.png')),
+      '#default_value' => '*',
+      '#required' => TRUE,
+    );
+
+    $form['actions'] = array('#type' => 'actions');
+    $form['actions']['submit'] = array(
+      '#type' => 'submit',
+      '#value' => t('Preview'),
+    );
+    $form['actions']['cancel'] = array(
+      '#type' => 'link',
+      '#title' => t('Cancel'),
+      '#href' => isset($_GET['destination']) ? $_GET['destination'] : 'admin/content/file',
+    );
+  }
+  else {
+    $form['preview'] = array(
+      '#markup' => theme('item_list', array('items' => $form_state['storage']['files'])),
+    );
+
+    $form = confirm_form($form, t('Import these files?'), 'admin/content/file/import');
+  }
+  return $form;
+
+}
+
+/**
+ * Validate handler for media_import().
+ */
+function media_bulk_upload_import_validate($form, &$form_state) {
+  if ($form_state['values']['op'] != t('Confirm')) {
+    $directory = $form_state['values']['directory'];
+    $pattern = $form_state['values']['pattern'];
+    if (!is_dir($directory)) {
+      form_set_error('directory', t('The provided directory does not exist.'));
+    }
+    if (!is_readable($directory)) {
+      form_set_error('directory', t('The provided directory is not readable.'));
+    }
+
+    $pattern_quoted = preg_quote($pattern, '/');
+    $pattern_quoted = preg_replace('/(\r\n?|\n)/', '|', $pattern_quoted);
+    $pattern_quoted = strtr($pattern_quoted, array(
+      '\\|' => '|',
+      '\\*' => '.*',
+      '\\?' => '.?',
+    ));
+    $files = file_scan_directory($directory, '/^(' . $pattern_quoted . ')$/', array('recurse' => FALSE));
+    $files = array_keys($files);
+    if (empty($files)) {
+      form_set_error('pattern', t('No files were found in %directory matching the regular expression %pattern', array('%directory' => $directory, '%pattern' => $pattern_quoted)));
+    }
+    $form_state['storage']['files'] = $files;
+  }
+}
+
+/**
+ * Submit handler for media_import().
+ */
+function media_bulk_upload_import_submit($form, &$form_state) {
+  if ($form_state['values']['op'] == t('Confirm')) {
+    $files = $form_state['storage']['files'];
+    $batch = array(
+      'title' => t('Importing'),
+      'operations' => array(
+        array('media_bulk_upload_import_batch_import_files', array($files)),
+      ),
+      'finished' => 'media_bulk_upload_import_batch_import_complete',
+      'file' => drupal_get_path('module', 'media_bulk_upload') . '/includes/media_bulk_upload.admin.inc',
+    );
+    batch_set($batch);
+    return;
+
+  }
+  $form_state['rebuild'] = TRUE;
+}
+
+/**
+ * BatchAPI callback op for media import.
+ */
+function media_bulk_upload_import_batch_import_files($files, &$context) {
+  if (!isset($context['sandbox']['files'])) {
+    // This runs the first time the batch runs.
+    // This is stupid, but otherwise, I don't think it will work...
+    $context['results'] = array('success' => array(), 'errors' => array());
+    $context['sandbox']['max'] = count($files);
+    $context['sandbox']['files'] = $files;
+  }
+  $files =& $context['sandbox']['files'];
+
+  // Take a cut of files.  Let's do 10 at a time.
+  $import_batch_size = variable_get('media_bulk_upload_import_batch_size', 20);
+  $length = (count($files) > $import_batch_size) ? $import_batch_size : count($files);
+  $to_process = array_splice($files, 0, $length);
+  $image_in_message = '';
+
+  foreach ($to_process as $file) {
+    try {
+      $file_obj = media_parse_to_file($file);
+      $context['results']['success'][] = $file;
+      if (!$image_in_message) {
+        // @todo Is this load step really necessary? When there's time, test
+        //   this, and either remove it, or comment why it's needed.
+        $loaded_file = file_load($file_obj->fid);
+        $image_in_message = file_view_file($loaded_file, 'preview');
+      }
+    }
+    catch (Exception $e) {
+      $context['results']['errors'][] = $file . " Reason: " . $e->getMessage();
+    }
+  }
+
+  $context['message'] = "Importing " . theme('item_list', array('items' => $to_process));
+  // Show the image that is being imported.
+  $context['message'] .= drupal_render($image_in_message);
+
+  $context['finished'] = ($context['sandbox']['max'] - count($files)) / $context['sandbox']['max'];
+}
+
+/**
+ * BatchAPI complete callback for media import.
+ */
+function media_bulk_upload_import_batch_import_complete($success, $results, $operations) {
+  if ($results['errors']) {
+    drupal_set_message(theme('item_list', array('items' => $results['errors'])), 'error');
+  }
+  if ($results['success']) {
+    drupal_set_message(theme('item_list', array('items' => $results['success'])));
+  }
+}