function bp_group_documents_check_uploads_submit($msg_fmt = true) { //if user is submitting form if (isset($_POST['file']) && isset($_POST['group'])) { if ('0' == $_POST['group']) { _e('You must choose a group for the file.', 'bp-group-documents'); return false; } //get rid of extra slashes if (get_magic_quotes_gpc()) { $_POST = array_map('stripslashes_deep', $_POST); } //create and populate a shiney new object $document = new BP_Group_Documents(); $document->user_id = get_current_user_id(); $document->group_id = $_POST['group']; $document->file = apply_filters('bp_group_documents_filename_in', $_POST['file']); if ($_POST['name']) { $document->name = $_POST['name']; } else { $document->name = $_POST['file']; } $document->description = apply_filters('bp_group_documents_description_in', $_POST['description']); $current_path = WP_PLUGIN_DIR . '/buddypress-group-documents/uploads/' . $_POST['file']; if (rename($current_path, $document->get_path(0, 1))) { if ($document->save(false)) { //passing false tells it not to look for uplaods _e('Document moved successfully.', 'bp-group-documents'); do_action('bp_group_documents_admin_upload_success', $document); } else { _e('There was a problem saving the file info.', 'bp-group-documents'); } } else { _e('There was a problem moving the file.', 'bp-group-documents'); } } }
/** bp_group_documents_check_legacy_paths() * * checks if there are any documents in the old location (documents folder in plugin) * and if so, moves them to the new location (wp-content/blogs.dir) * * This will only fire when the admin page is viewed to save on overhead * @version 2, 3/9/2013 fix BP_GROUP_DOCUMENTS_DIR * @deprecated since version 1.2.2 */ function bp_group_documents_check_legacy_paths() { if (defined('BP_GROUP_DOCUMENTS_PATH')) { $legacy_path = BP_GROUP_DOCUMENTS_PATH; } else { $legacy_path = WP_PLUGIN_DIR . '/' . BP_GROUP_DOCUMENTS_DIR . '/documents/'; } if ($dh = @opendir($legacy_path)) { $moved_count = 0; while (false !== ($file = readdir($dh))) { if ($file != "." && $file != "..") { $document = new BP_Group_Documents(); if ($document->populate_by_file($file)) { rename($legacy_path . $file, $document->get_path(0, 1)); ++$moved_count; } } } } }
/** * Defines if the user can download the document * @ * @return type * @since 0.5 * @version 1.9.2, 9/3/2015, fix for download count * v1.9.1, 16/1/2015, add bp_group_documents_download_access filter */ function cac_catch_group_doc_request() { $error = false; if (empty($_GET['get_group_doc'])) { return; } $doc_id = $_GET['get_group_doc']; // Check to see whether the current user has access to the doc in question $file_deets = explode('/', $doc_id); $group_id = $file_deets[0]; $group = new BP_Groups_Group($group_id); $doc_name = $file_deets[1]; if (empty($group->id)) { $error = array('message' => __('That group does not exist.', 'bp-group-documents'), 'redirect' => bp_get_root_domain()); } else { if ($group->status != 'public') { // If the group is not public, if (!is_super_admin()) { //then the user must be logged in and // a member of the group to download the document if (!is_user_logged_in() || !groups_is_user_member(bp_loggedin_user_id(), $group_id)) { $error = array('message' => sprintf(__('You must be a logged-in member of the group %s to access this document. If you are a member of the group, please log into the site and try again.', 'bp-group-documents'), $group->name), 'redirect' => bp_get_group_permalink($group)); } } } /** * Filter the error. * * @since 1.9.1 * * @param array $error A compacted array of $error arguments, including the "message" and * "redirect" values. */ $error = apply_filters('bp_group_documents_download_access', $error); // // If we have gotten this far without an error, then the download can go through if (!$error) { $document = new BP_Group_Documents(); $document->populate_by_file($doc_name); $doc_path = $document->get_path(); clearstatcache(); if (file_exists($doc_path)) { $document->increment_download_count(); $mime_type = mime_content_type($doc_path); $doc_size = filesize($doc_path); header("Cache-Control: public, must-revalidate, post-check=0, pre-check=0"); header("Pragma: hack"); header("Content-Type: {$mime_type}; name='" . $file_deets[1] . "'"); header("Content-Length: " . $doc_size); header('Content-Disposition: inline; filename="' . $file_deets[1] . '"'); header("Content-Transfer-Encoding: binary"); ob_clean(); flush(); readfile($doc_path); die; } else { // File does not exist $error = array('message' => _e('The file could not be found.', 'bp-group-documents'), 'redirect' => bp_get_group_permalink($group) . 'documents'); } } } // If we have gotten this far, there was an error. Add a message and redirect bp_core_add_message($error['message'], 'error'); bp_core_redirect($error['redirect']); }
/** * Moves the documents to a place recognized by Group Documents plugin * and saves them. */ function bpfb_documents_move($docs) { if (!$docs) { return false; } if (!is_array($docs)) { $docs = array($docs); } if (!(int) @$_POST['group_id']) { return false; } $group = new BP_Groups_Group((int) @$_POST['group_id']); if (!bpfb_documents_allowed($group)) { return false; } global $bp; $ret = array(); // Construct the needed data $user = wp_get_current_user(); $data = array('user_id' => $user->ID, 'group_id' => (int) @$_POST['group_id'], 'created_ts' => time(), 'modified_ts' => time(), 'file' => '', 'name' => '', 'description' => @$_POST['content']); foreach ($docs as $doc) { $doc_obj = new BP_Group_Documents(); foreach ($data as $key => $val) { $doc_obj->{$key} = $val; } $doc_obj->name = $doc; $doc_obj->file = apply_filters('bp_group_documents_filename_in', $doc); $tmp_doc = realpath(BPFB_TEMP_IMAGE_DIR . $doc); $new_doc = $doc_obj->get_path(0, 1); if (@rename($tmp_doc, $new_doc) && $doc_obj->save(false)) { $ret[] = $doc_obj; } } return $ret; }