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@@ -1,1297 +0,0 @@
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-<?php
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-
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-/**
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- * @file
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- * The Node export module.
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- *
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- * Allows users to export nodes and then import them into another Drupal installation.
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- */
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-
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-/**
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- * Implements hook_permission().
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- */
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-function node_export_permission() {
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- return array(
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- 'export nodes' => array(
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- 'title' => t('Export nodes'),
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- ),
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- 'export own nodes' => array(
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- 'title' => t('Export own nodes'),
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- ),
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- 'use PHP to import nodes' => array(
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- 'title' => t('Use PHP to import nodes'),
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- 'description' => t('Required for importing, but can allow execution of PHP.'),
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- 'restrict access' => TRUE,
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- ),
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- );
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-}
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-
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-/**
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- * Implements hook_menu().
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- */
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-function node_export_menu() {
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- $items['admin/config/content/node_export'] = 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('node_export_settings'),
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- 'title' => 'Node export',
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- 'description' => 'Configure the settings for Node export.',
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- 'file' => 'node_export.pages.inc',
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- );
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- $selected_formats = variable_get('node_export_format', array('drupal' => 'drupal'));
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- if (count(array_filter($selected_formats)) > 1) {
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- $format_handlers = node_export_format_handlers();
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- foreach ($format_handlers as $format_handler => $format) {
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- if (!empty($selected_formats[$format_handler])) {
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- $items['node/%node/node_export/' . $format_handler] = array(
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- 'access callback' => 'node_export_access_export',
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- 'access arguments' => array(1),
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- 'page callback' => 'node_export_gui',
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- 'page arguments' => array(1, $format_handler),
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- 'title' => 'Node export (' . $format['#title'] . ')',
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- 'weight' => 5,
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- 'type' => MENU_LOCAL_TASK,
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- 'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE,
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- 'file' => 'node_export.pages.inc',
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- );
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- }
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- }
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- }
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- else {
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- $items['node/%node/node_export'] = array(
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- 'access callback' => 'node_export_access_export',
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- 'access arguments' => array(1),
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- 'page callback' => 'node_export_gui',
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- 'page arguments' => array(1),
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- 'title' => 'Node export',
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- 'weight' => 5,
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- 'type' => MENU_LOCAL_TASK,
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- 'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE,
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- 'file' => 'node_export.pages.inc',
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- );
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- }
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- $items['admin/content/node_export'] = array(
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- 'access arguments' => array('export nodes'),
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- 'page callback' => 'node_export_gui',
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- 'page arguments' => array(NULL, NULL),
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- 'title' => 'Node export',
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- 'type' => MENU_CALLBACK,
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- 'file' => 'node_export.pages.inc',
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- );
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- $items['node/add/node_export'] = array(
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- 'title' => 'Node export: import',
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- 'page callback' => 'drupal_get_form',
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- 'page arguments' => array('node_export_import_form'),
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- 'access callback' => 'node_export_access_import',
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- 'description' => 'Import content using <em>Node export</em>.',
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- 'file' => 'node_export.pages.inc',
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- );
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-
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- return $items;
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-}
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-
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-/**
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- * Check access to export a node.
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- */
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-function node_export_access_export($node) {
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- global $user;
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- if (is_int($node)) {
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- $node = node_load($node);
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- }
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-
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- if (function_exists('drush_main')) {
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- // Always allow drush to export nodes.
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- $access = TRUE;
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- }
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- else {
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- // Check basic role permissions first.
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- $access = (user_access('export nodes') || ($user->uid && ($node->uid == $user->uid) && user_access('export own nodes')));
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- // Make sure the user can view the original node content.
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- $access = $access && node_access('view', $node);
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- }
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-
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- // Let other modules alter this - for example to only allow some users
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- // to export specific nodes or types.
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- drupal_alter("node_export_access_export", $access, $node);
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- return $access;
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-}
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-
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-/**
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- * Check access to import a node.
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- */
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-function node_export_access_import($node = NULL) {
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- global $user;
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-
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- if (function_exists('drush_main')) {
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- // Always allow drush to import nodes.
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- $access = TRUE;
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- }
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- elseif (defined('MAINTENANCE_MODE') && MAINTENANCE_MODE == 'install') {
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- // During the install phase $user is the Anonymous user; however, in
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- // practice $user is performing tasks only granted to the admin user
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- // (eg: installing modules, changing site settings). For this reason
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- // it seems sensible to allow this "Anonymous admin" user to import
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- // any nodes they wish.
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- $access = TRUE;
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- }
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- else {
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- // Check basic role permissions first.
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- $access = user_access('use PHP to import nodes');
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-
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- if (!is_null($node) && $access) {
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- // Check node conditions.
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- $access = node_access('create', $node->type);
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- }
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- }
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-
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- // Let other modules alter this - for example to only allow some users
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- // to import specific nodes or types.
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- drupal_alter("node_export_access_import", $access, $node);
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- return $access;
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-}
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-
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-/**
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- * Check access to export an array of nodes.
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- */
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-function node_export_access_export_nodes($nodes) {
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- // Convert to array if it isn't already.
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- if (is_object($nodes)) {
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- $nodes = array($nodes);
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- }
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- foreach ($nodes as &$node) {
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- if (!node_export_access_export($node)) {
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- return FALSE;
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- }
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- }
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- return TRUE;
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-}
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-
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-/**
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- * Check access to import an array of nodes.
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- */
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-function node_export_access_import_nodes($nodes) {
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- // Convert to array if it isn't already.
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- if (is_object($nodes)) {
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- $nodes = array($nodes);
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- }
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- foreach ($nodes as &$node) {
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- if (!node_export_access_import($node)) {
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- return FALSE;
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- }
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- }
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- return TRUE;
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-}
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-
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-/**
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- * Implements hook_node_type_update().
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- */
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-function node_export_node_type_update($info) {
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- if (!empty($info->old_type) && $info->old_type != $info->type) {
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- if (variable_get('node_export_reset_' . $info->old_type, FALSE)) {
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- variable_del('node_export_reset_' . $info->old_type);
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- variable_set('node_export_reset_' . $info->type, TRUE);
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- }
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- }
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-}
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-
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-/**
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- * Implements hook_node_type_delete().
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- */
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-function node_export_node_type_delete($info) {
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- variable_del('node_export_reset_' . $info->type);
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-}
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-
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-/**
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- * Implements hook_views_api().
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- */
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-function node_export_views_api() {
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- return array(
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- 'api' => 3,
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- 'path' => drupal_get_path('module', 'node_export') . '/views',
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- );
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-}
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-
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-/**
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- * Implements hook_node_operations().
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- */
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-function node_export_node_operations() {
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- $operations = array();
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- if (user_access('export nodes')) {
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-
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- $selected_formats = variable_get('node_export_format', array('drupal' => 'drupal'));
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- if (count(array_filter($selected_formats)) > 1) {
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- $format_handlers = node_export_format_handlers();
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- foreach ($format_handlers as $format_handler => $format) {
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- if ($selected_formats[$format_handler]) {
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- $operations['node_export_' . $format_handler] = array(
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- 'label' => t('Node export') . " (" . $format['#title'] . ")",
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- 'callback' => 'node_export_bulk_operation',
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- 'callback arguments' => array('format' => $format_handler),
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- );
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- }
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- }
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- }
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- else {
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- $operations = array(
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- 'node_export' => array(
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- 'label' => t('Node export'),
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- 'callback' => 'node_export_bulk_operation',
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- ),
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- );
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- }
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-
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- }
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- return $operations;
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-}
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-
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-/**
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- * Callback for use with hook_node_operations().
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- */
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-function node_export_bulk_operation($nodes = NULL, $format = NULL, $delivery = NULL) {
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- module_load_include('inc', 'node_export', 'node_export.pages');
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- return node_export_gui($nodes, $format, $delivery);
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-}
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-
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-/**
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- * Implements hook_action_info()
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- */
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-function node_export_action_info() {
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- $actions = array();
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- if (user_access('export nodes')) {
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- $selected_formats = variable_get('node_export_format', array('drupal' => 'drupal'));
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- $format_handlers = node_export_format_handlers();
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- foreach ($format_handlers as $format_handler => $format) {
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- if (!empty($selected_formats[$format_handler])) {
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- // @todo: should formats be able to define their own actions?
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- if (!empty($format['#file']) && is_file($format['#file'])) {
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- require_once $format['#file'];
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- }
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- $format_action = 'node_export_' . $format_handler . '_action';
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- if (function_exists($format_action . '_form')) {
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- $actions[$format_action] = array(
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- 'type' => 'node',
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- 'label' => t('Node export') . " (" . $format['#title'] . ")",
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- 'behavior' => array('changes_property'),
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- // This action only works when invoked through VBO. That's why it's
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- // declared as non-configurable to prevent it from being shown in the
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- // "Create an advanced action" dropdown on admin/config/system/actions.
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- 'configurable' => FALSE,
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- 'vbo_configurable' => TRUE,
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- );
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- }
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- }
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- }
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- }
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- return $actions;
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-
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-}
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-
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-/**
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- * Export Nodes Action "Configuration" Form
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- *
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- * Technically for a normal action this is where you would provide config
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- * for the actual execution of the action. However, we're hijacking it to
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- * present the completed node_export_gui page.
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- */
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-function node_export_action_form($context, &$form_state, $format = NULL) {
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- // Get the name of the vbo views field
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- $vbo = _views_bulk_operations_get_field($form_state['build_info']['args'][0]);
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-
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- // Adjust the selection in case the user chose 'select all'
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- if (!empty($form_state['select_all_pages'])) {
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- views_bulk_operations_direct_adjust($form_state['selection'], $vbo);
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- }
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- $nodes = array_combine($form_state['selection'], $form_state['selection']);
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- return node_export_bulk_operation($nodes, $format);
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-}
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-
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-/**
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- * Export nodes.
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- *
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- * @param $nids
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- * A node ID or array of node IDs to export.
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- * @param $format
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- * The format to use for export.
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- * @param $msg_t
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- * Function used to translate.
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- * @return
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- * An array with keys 'success' which is a boolean value representing whether
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- * the export was successful and 'output' which contains the code string or an
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- * array of translated error messages to be shown to the user.
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- */
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-function node_export($nids, $format = NULL, $msg_t = 't') {
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- global $user;
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-
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- // Make $nids an array if it isn't.
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- if (is_int($nids)) {
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- $nids = array($nids);
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- }
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- elseif (is_object($nids)) {
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- $nids = array($nids->nid);
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- }
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-
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- $nodes = array();
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- foreach ($nids as $nid) {
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- $original_node = node_load($nid);
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-
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- if (!node_export_access_export($original_node)) {
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- // Halt exporting.
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- $error = $msg_t("You do not have permission to perform a Node export on one or more of these nodes. No nodes exported.");
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- return array(
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- 'success' => FALSE,
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- 'output' => array($error),
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- );
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- }
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-
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- $node = node_export_prepare_node($original_node);
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-
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- $nodes[] = $node;
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- }
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-
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- // Get the node code from the format handler
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- $format_handlers = node_export_format_handlers();
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- $node_export_format = variable_get('node_export_format', array('drupal' => 'drupal'));
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- $format_handler = $format ? $format : reset($node_export_format);
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- if (!isset($format_handlers[$format_handler])) {
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- $format_handler = 'drupal';
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- }
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-
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- // Let other modules do special fixing up.
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- drupal_alter('node_export', $nodes, $format_handler);
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-
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- // If any nodes are set to FALSE, then an error was triggered in another module.
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- // Currently modules doing this should also leave a watchdog warning.
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- if (in_array(FALSE, $nodes)) {
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- // Halt exporting.
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- $error = $msg_t('An error occurred when processing nodes, please check your logs. No nodes exported.');
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- return array(
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- 'success' => FALSE,
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- 'output' => array($error),
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- );
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- }
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-
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- if (!empty($format_handlers[$format_handler]['#file']) && is_file($format_handlers[$format_handler]['#file'])) {
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- require_once $format_handlers[$format_handler]['#file'];
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- }
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-
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- $code_string = call_user_func(
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- $format_handlers[$format_handler]['#export_callback'],
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- $nodes,
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- $format_handler
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- );
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-
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- // Let modules modify the node code.
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- drupal_alter('node_export_encode', $code_string, $nodes, $format_handler);
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-
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- return array(
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- 'success' => TRUE,
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- 'output' => $code_string,
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- 'format' => $format_handler,
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- );
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-
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-}
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-
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-/**
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- * Prepare a single node during export.
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- */
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-function node_export_prepare_node(&$original_node) {
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- // Create UUID if it's not there.
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- if (!uuid_get_uuid('node', 'nid', $original_node->nid)) {
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- $original_node->uuid = uuid_set_uuid('node', 'nid', $original_node->nid);
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- // Save it so future node exports are consistent.
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- node_save($original_node);
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- }
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-
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- $node = clone($original_node);
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-
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- // Fix taxonomy array
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- if (isset($node->taxonomy) && count($node->taxonomy)) {
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- $vocabularies = taxonomy_get_vocabularies();
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- $new_taxonomy = array();
|
|
|
- foreach ($node->taxonomy as $term) {
|
|
|
- // Free-tagging vocabularies need a different format
|
|
|
- if ($vocabularies[$term->vid]->tags) {
|
|
|
- $new_taxonomy['tags'][$term->vid][] = $term->name;
|
|
|
- }
|
|
|
- else {
|
|
|
- $new_taxonomy[$term->vid][$term->tid] = $term->tid;
|
|
|
- }
|
|
|
- }
|
|
|
- if (isset($new_taxonomy['tags']) && count($new_taxonomy['tags'])) {
|
|
|
- // Comma seperate the tags
|
|
|
- foreach ($new_taxonomy['tags'] as $vid => $tags) {
|
|
|
- $new_taxonomy['tags'][$vid] = implode(', ', $tags);
|
|
|
- }
|
|
|
- }
|
|
|
- $node->taxonomy = $new_taxonomy;
|
|
|
- }
|
|
|
-
|
|
|
- // Attach path to the node. Drupal doesn't attach this anymore for
|
|
|
- // performance reasons http://drupal.org/node/332333#comment-2163634.
|
|
|
- $node->path = path_load(array('source' => 'node/' . $node->nid));
|
|
|
-
|
|
|
- // Fix menu array
|
|
|
- $node->menu = node_export_get_menu($original_node);
|
|
|
-
|
|
|
- // Remove recursion from the object.
|
|
|
- $node = node_export_remove_recursion($node);
|
|
|
-
|
|
|
- // Add a parameter to identify this node as coming from D7, might be useful some day.
|
|
|
- $node->node_export_drupal_version = '7';
|
|
|
-
|
|
|
- // Export file fields.
|
|
|
- node_export_file_field_export($node, $original_node);
|
|
|
-
|
|
|
- // Let other modules do special fixing up.
|
|
|
- drupal_alter('node_export_node', $node, $original_node);
|
|
|
-
|
|
|
- return $node;
|
|
|
-}
|
|
|
-
|
|
|
-/**
|
|
|
- * Check if all types in the import exist.
|
|
|
- *
|
|
|
- * @return
|
|
|
- * TRUE if all types exist, otherwise an array of missing type names.
|
|
|
- */
|
|
|
-function node_export_import_types_check($nodes) {
|
|
|
- $missing_types = array();
|
|
|
- foreach ($nodes as $node) {
|
|
|
- if (node_type_get_name($node) == FALSE) {
|
|
|
- $missing_types[$node->type] = $node->type;
|
|
|
- }
|
|
|
- }
|
|
|
- return (!empty($missing_types) ? $missing_types : TRUE);
|
|
|
-}
|
|
|
-
|
|
|
-/**
|
|
|
- * Import Function
|
|
|
- *
|
|
|
- * @param $code_string
|
|
|
- * The string of export code.
|
|
|
- * @param $msg_t
|
|
|
- * Function used to translate.
|
|
|
- * @param $save
|
|
|
- * When TRUE will save the nodes that are imported.
|
|
|
- * @return
|
|
|
- * An array with keys 'success' which is a boolean value representing whether
|
|
|
- * the import was successful and 'output' which contains an array of
|
|
|
- * translated strings to be shown to the user as messages.
|
|
|
- */
|
|
|
-function node_export_import($code_string, $msg_t = 't', $save = TRUE) {
|
|
|
- // Early check to avoid letting hooligans and the elderly pass data to the
|
|
|
- // eval() function call.
|
|
|
- if (!node_export_access_import()) {
|
|
|
- $error = $msg_t(
|
|
|
- 'You do not have permission to import any nodes.'
|
|
|
- );
|
|
|
- return array(
|
|
|
- 'success' => FALSE,
|
|
|
- 'output' => array($error),
|
|
|
- );
|
|
|
- }
|
|
|
-
|
|
|
- // Allow modules to manipulate the $code_string.
|
|
|
- drupal_alter('node_export_decode', $code_string);
|
|
|
-
|
|
|
- // Pass the string to each format handler until one returns something useful.
|
|
|
- $format_handlers = node_export_format_handlers();
|
|
|
- $nodes = array();
|
|
|
- $used_format = "";
|
|
|
- foreach ($format_handlers as $format_handler => $format) {
|
|
|
-
|
|
|
- if (!empty($format['#file']) && is_file($format['#file'])) {
|
|
|
- require_once $format['#file'];
|
|
|
- }
|
|
|
-
|
|
|
- $nodes = call_user_func(
|
|
|
- $format['#import_callback'],
|
|
|
- $code_string
|
|
|
- );
|
|
|
-
|
|
|
- if (!empty($nodes)) {
|
|
|
- $used_format = $format_handler;
|
|
|
- break;
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- if (isset($nodes['success']) && !$nodes['success']) {
|
|
|
- // Instead of returning nodes, the format handler returned an error array.
|
|
|
- // Translate the errors and return them.
|
|
|
- foreach ($nodes['output'] as $key => $output) {
|
|
|
- $nodes['output'][$key] = $msg_t($output);
|
|
|
- }
|
|
|
- return array(
|
|
|
- 'success' => FALSE,
|
|
|
- 'output' => $nodes['output'],
|
|
|
- );
|
|
|
- }
|
|
|
-
|
|
|
- if ($used_format == "") {
|
|
|
- $error = $msg_t(
|
|
|
- 'Node export was unable to recognize the format of the supplied code. No nodes imported.'
|
|
|
- );
|
|
|
- return array(
|
|
|
- 'success' => FALSE,
|
|
|
- 'output' => array($error),
|
|
|
- );
|
|
|
- }
|
|
|
-
|
|
|
- $nodes = node_export_restore_recursion($nodes);
|
|
|
-
|
|
|
- $types_exist = node_export_import_types_check($nodes);
|
|
|
- if ($types_exist !== TRUE) {
|
|
|
- // There was a problem with the content types check.
|
|
|
- $error = $msg_t(
|
|
|
- 'Error encountered during import. Node types unknown on this site: %t. No nodes imported.',
|
|
|
- array('%t' => implode(", ", $types_exist))
|
|
|
- );
|
|
|
- return array(
|
|
|
- 'success' => FALSE,
|
|
|
- 'output' => array($error),
|
|
|
- );
|
|
|
- }
|
|
|
-
|
|
|
- if (!node_export_access_import_nodes($nodes)) {
|
|
|
- // There was a problem with permissions.
|
|
|
- $error = $msg_t(
|
|
|
- 'You do not have permission to perform a Node export: import on one or more of these nodes. No nodes imported.'
|
|
|
- );
|
|
|
- return array(
|
|
|
- 'success' => FALSE,
|
|
|
- 'output' => array($error),
|
|
|
- );
|
|
|
- }
|
|
|
-
|
|
|
- $count = 0;
|
|
|
- $total = count($nodes);
|
|
|
- // Let other modules do special fixing up.
|
|
|
- drupal_alter('node_export_import', $nodes, $used_format, $save);
|
|
|
- $new_nodes = array();
|
|
|
- $messages = array();
|
|
|
- foreach ($nodes as $original_node) {
|
|
|
- $node = node_export_node_clone($original_node);
|
|
|
-
|
|
|
- // Import file fields.
|
|
|
- node_export_file_field_import($node, $original_node);
|
|
|
-
|
|
|
- // Handle existing nodes.
|
|
|
- $nids = entity_get_id_by_uuid('node', array($node->uuid));
|
|
|
- if (!empty($nids[$node->uuid])) {
|
|
|
- $existing = variable_get('node_export_existing', 'new');
|
|
|
- switch ($existing) {
|
|
|
- case 'new':
|
|
|
- $node->is_new = TRUE;
|
|
|
- unset($node->uuid);
|
|
|
- break;
|
|
|
- case 'revision':
|
|
|
- $node->nid = $nids[$node->uuid];
|
|
|
- $node->is_new = FALSE;
|
|
|
- $node->revision = 1;
|
|
|
- break;
|
|
|
- case 'skip':
|
|
|
- $save = FALSE;
|
|
|
- break;
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- // Let other modules do special fixing up.
|
|
|
- drupal_alter('node_export_node_import', $node, $original_node, $save);
|
|
|
-
|
|
|
- if ($save) {
|
|
|
- node_export_save($node);
|
|
|
- $new_nodes[$node->nid] = $node;
|
|
|
- $messages[] = $msg_t("Imported node !nid: !node", array('!nid' => $node->nid, '!node' => l($node->title, 'node/' . $node->nid)));
|
|
|
- $count++;
|
|
|
- }
|
|
|
- else {
|
|
|
- $new_nodes[] = $node;
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- if ($save) {
|
|
|
- drupal_alter('node_export_after_import', $new_nodes, $used_format, $save);
|
|
|
- $messages[] = $msg_t("!count of !total nodes were imported. Some values may have been reset depending on Node export's configuration.", array('!total' => $total, '!count' => $count));
|
|
|
-
|
|
|
- // Clear the page and block caches.
|
|
|
- cache_clear_all();
|
|
|
-
|
|
|
- // Nodes were saved, so return the nids.
|
|
|
- return array(
|
|
|
- 'success' => TRUE,
|
|
|
- 'output' => $messages,
|
|
|
- 'nids' => array_keys($new_nodes),
|
|
|
- 'format' => $used_format,
|
|
|
- );
|
|
|
- }
|
|
|
- else {
|
|
|
- // We didn't save, so return full nodes.
|
|
|
- return array(
|
|
|
- 'success' => TRUE,
|
|
|
- 'output' => $messages,
|
|
|
- 'nodes' => $new_nodes,
|
|
|
- 'format' => $used_format,
|
|
|
- );
|
|
|
- }
|
|
|
-
|
|
|
-}
|
|
|
-
|
|
|
-
|
|
|
-/**
|
|
|
- * Save a node object into the database.
|
|
|
- *
|
|
|
- * $node->changed is not forced like in node_save().
|
|
|
- *
|
|
|
- * A modified version of node_save().
|
|
|
- */
|
|
|
-function node_export_save(&$node) {
|
|
|
- $transaction = db_transaction();
|
|
|
-
|
|
|
- try {
|
|
|
- // Load the stored entity, if any.
|
|
|
- if (!empty($node->nid) && !isset($node->original)) {
|
|
|
- $node->original = entity_load_unchanged('node', $node->nid);
|
|
|
- }
|
|
|
-
|
|
|
- field_attach_presave('node', $node);
|
|
|
- global $user;
|
|
|
-
|
|
|
- // Determine if we will be inserting a new node.
|
|
|
- if (!isset($node->is_new)) {
|
|
|
- $node->is_new = empty($node->nid);
|
|
|
- }
|
|
|
-
|
|
|
- // Set the timestamp fields.
|
|
|
- if (empty($node->created)) {
|
|
|
- $node->created = REQUEST_TIME;
|
|
|
- }
|
|
|
-
|
|
|
- // The update of the changed value is forced in the original node_save().
|
|
|
- if (empty($node->changed)) {
|
|
|
- $node->changed = REQUEST_TIME;
|
|
|
- }
|
|
|
-
|
|
|
- $node->timestamp = REQUEST_TIME;
|
|
|
- $update_node = TRUE;
|
|
|
-
|
|
|
- // Let modules modify the node before it is saved to the database.
|
|
|
- module_invoke_all('node_presave', $node);
|
|
|
-
|
|
|
- if ($node->is_new || !empty($node->revision)) {
|
|
|
- // When inserting either a new node or a new node revision, $node->log
|
|
|
- // must be set because {node_revision}.log is a text column and therefore
|
|
|
- // cannot have a default value. However, it might not be set at this
|
|
|
- // point (for example, if the user submitting a node form does not have
|
|
|
- // permission to create revisions), so we ensure that it is at least an
|
|
|
- // empty string in that case.
|
|
|
- // @todo: Make the {node_revision}.log column nullable so that we can
|
|
|
- // remove this check.
|
|
|
- if (!isset($node->log)) {
|
|
|
- $node->log = '';
|
|
|
- }
|
|
|
- }
|
|
|
- elseif (empty($node->log)) {
|
|
|
- // If we are updating an existing node without adding a new revision, we
|
|
|
- // need to make sure $node->log is unset whenever it is empty. As long as
|
|
|
- // $node->log is unset, drupal_write_record() will not attempt to update
|
|
|
- // the existing database column when re-saving the revision; therefore,
|
|
|
- // this code allows us to avoid clobbering an existing log entry with an
|
|
|
- // empty one.
|
|
|
- unset($node->log);
|
|
|
- }
|
|
|
-
|
|
|
- // When saving a new node revision, unset any existing $node->vid so as to
|
|
|
- // ensure that a new revision will actually be created, then store the old
|
|
|
- // revision ID in a separate property for use by node hook implementations.
|
|
|
- if (!$node->is_new && !empty($node->revision) && $node->vid) {
|
|
|
- $node->old_vid = $node->vid;
|
|
|
- unset($node->vid);
|
|
|
- }
|
|
|
-
|
|
|
- // Save the node and node revision.
|
|
|
- if ($node->is_new) {
|
|
|
- // For new nodes, save new records for both the node itself and the node
|
|
|
- // revision.
|
|
|
- drupal_write_record('node', $node);
|
|
|
- _node_save_revision($node, $user->uid);
|
|
|
- $op = 'insert';
|
|
|
- }
|
|
|
- else {
|
|
|
- // For existing nodes, update the node record which matches the value of
|
|
|
- // $node->nid.
|
|
|
- drupal_write_record('node', $node, 'nid');
|
|
|
- // Then, if a new node revision was requested, save a new record for
|
|
|
- // that; otherwise, update the node revision record which matches the
|
|
|
- // value of $node->vid.
|
|
|
- if (!empty($node->revision)) {
|
|
|
- _node_save_revision($node, $user->uid);
|
|
|
- }
|
|
|
- else {
|
|
|
- _node_save_revision($node, $user->uid, 'vid');
|
|
|
- $update_node = FALSE;
|
|
|
- }
|
|
|
- $op = 'update';
|
|
|
- }
|
|
|
- if ($update_node) {
|
|
|
- db_update('node')
|
|
|
- ->fields(array('vid' => $node->vid))
|
|
|
- ->condition('nid', $node->nid)
|
|
|
- ->execute();
|
|
|
- }
|
|
|
-
|
|
|
- // Call the node specific callback (if any). This can be
|
|
|
- // node_invoke($node, 'insert') or
|
|
|
- // node_invoke($node, 'update').
|
|
|
- node_invoke($node, $op);
|
|
|
-
|
|
|
- // Save fields.
|
|
|
- $function = "field_attach_$op";
|
|
|
- $function('node', $node);
|
|
|
-
|
|
|
- module_invoke_all('node_' . $op, $node);
|
|
|
- module_invoke_all('entity_' . $op, $node, 'node');
|
|
|
-
|
|
|
- // Update the node access table for this node. There's no need to delete
|
|
|
- // existing records if the node is new.
|
|
|
- $delete = $op == 'update';
|
|
|
- node_access_acquire_grants($node, $delete);
|
|
|
-
|
|
|
- // Clear internal properties.
|
|
|
- unset($node->is_new);
|
|
|
- unset($node->original);
|
|
|
- // Clear the static loading cache.
|
|
|
- entity_get_controller('node')->resetCache(array($node->nid));
|
|
|
-
|
|
|
- // Ignore slave server temporarily to give time for the
|
|
|
- // saved node to be propagated to the slave.
|
|
|
- db_ignore_slave();
|
|
|
- }
|
|
|
- catch (Exception $e) {
|
|
|
- $transaction->rollback();
|
|
|
- watchdog_exception('node', $e);
|
|
|
- throw $e;
|
|
|
- }
|
|
|
-}
|
|
|
-
|
|
|
-/**
|
|
|
- * Prepare a clone of the node during import.
|
|
|
- */
|
|
|
-function node_export_node_clone($original_node) {
|
|
|
- global $user;
|
|
|
-
|
|
|
- $node = clone($original_node);
|
|
|
-
|
|
|
- $node->nid = NULL;
|
|
|
- $node->vid = NULL;
|
|
|
-
|
|
|
- if (variable_get('node_export_reset_author_' . $node->type, TRUE)) {
|
|
|
- $node->name = !empty($user->name) ? $user->name : (!empty($user->uid) ? NULL : variable_get('anonymous', t('Anonymous')));
|
|
|
- $node->uid = $user->uid;
|
|
|
- }
|
|
|
-
|
|
|
- if (variable_get('node_export_reset_created_' . $node->type, TRUE)) {
|
|
|
- $node->created = NULL;
|
|
|
- }
|
|
|
-
|
|
|
- if (variable_get('node_export_reset_changed_' . $node->type, TRUE)) {
|
|
|
- $node->changed = NULL;
|
|
|
- }
|
|
|
-
|
|
|
- if (variable_get('node_export_reset_revision_timestamp_'. $node->type, TRUE)) {
|
|
|
- $node->revision_timestamp = NULL;
|
|
|
- }
|
|
|
-
|
|
|
- if (variable_get('node_export_reset_last_comment_timestamp_'. $node->type, TRUE)) {
|
|
|
- $node->last_comment_timestamp = NULL;
|
|
|
- }
|
|
|
-
|
|
|
- if (variable_get('node_export_reset_menu_' . $node->type, TRUE)) {
|
|
|
- $node->menu = NULL;
|
|
|
- }
|
|
|
-
|
|
|
- if (variable_get('node_export_reset_path_' . $node->type, TRUE)) {
|
|
|
- $node->path = NULL;
|
|
|
- }
|
|
|
- else {
|
|
|
- if (is_array($node->path) && isset($node->path['pid'])) {
|
|
|
- unset($node->path['pid']);
|
|
|
- }
|
|
|
- if (module_exists('pathauto')) {
|
|
|
- // Prevent pathauto from creating a new path alias.
|
|
|
- $node->path['pathauto'] = FALSE;
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- if (variable_get('node_export_reset_book_mlid_' . $node->type, TRUE) && isset($node->book['mlid'])) {
|
|
|
- $node->book['mlid'] = NULL;
|
|
|
- }
|
|
|
-
|
|
|
- // @todo - is this still needed?
|
|
|
- $node->files = array();
|
|
|
-
|
|
|
- if (variable_get('node_export_reset_status_' . $node->type, FALSE)) {
|
|
|
- $node->status = FALSE;
|
|
|
- }
|
|
|
-
|
|
|
- if (variable_get('node_export_reset_promote_' . $node->type, FALSE)) {
|
|
|
- $node->promote = FALSE;
|
|
|
- }
|
|
|
-
|
|
|
- if (variable_get('node_export_reset_sticky_' . $node->type, FALSE)) {
|
|
|
- $node->sticky = FALSE;
|
|
|
- }
|
|
|
-
|
|
|
- return $node;
|
|
|
-
|
|
|
-}
|
|
|
-
|
|
|
-/**
|
|
|
- * Create a new menu entry with title, parent and weight exported from
|
|
|
- * another nodes menu. Returns NULL if the node has no menu title.
|
|
|
- */
|
|
|
-function node_export_get_menu($node) {
|
|
|
-
|
|
|
- // This will fetch the existing menu item if the node had one.
|
|
|
- module_invoke_all('node_prepare', $node);
|
|
|
-
|
|
|
- $type = $node->type;
|
|
|
-
|
|
|
- // Only keep the values we care about.
|
|
|
- if (!empty($node->menu['mlid'])) {
|
|
|
-
|
|
|
- // Store a copy of the old menu
|
|
|
- $old_menu = $node->menu;
|
|
|
-
|
|
|
- // Now fetch the defaults for a new menu entry.
|
|
|
- $node = new stdClass;
|
|
|
- $node->type = $type;
|
|
|
- //module_invoke_all('node_prepare', $node);
|
|
|
-
|
|
|
- node_object_prepare($node);
|
|
|
-
|
|
|
- // Make a list of values to attempt to copy.
|
|
|
- $menu_fields = array(
|
|
|
- 'link_title',
|
|
|
- 'plid',
|
|
|
- 'menu_name',
|
|
|
- 'weight',
|
|
|
- 'hidden',
|
|
|
- 'expanded',
|
|
|
- 'has_children',
|
|
|
- );
|
|
|
-
|
|
|
- // Copy those fields from the old menu over the new menu defaults.
|
|
|
- foreach ($menu_fields as $menu_field) {
|
|
|
- $node->menu[$menu_field] = $old_menu[$menu_field];
|
|
|
- }
|
|
|
-
|
|
|
- // Copy the menu description from the old menu.
|
|
|
- // Issue #1287300.
|
|
|
- if (isset($old_menu['options']['attributes']['title'])) {
|
|
|
- $node->menu['description'] = $old_menu['options']['attributes']['title'];
|
|
|
- }
|
|
|
- else {
|
|
|
- $node->menu['description'] = '';
|
|
|
- }
|
|
|
-
|
|
|
- // Ensure menu will be created during node import.
|
|
|
- // Issue #1139120.
|
|
|
- $node->menu['enabled'] = 1;
|
|
|
-
|
|
|
- // Return the menu.
|
|
|
- return $node->menu;
|
|
|
- }
|
|
|
-
|
|
|
-}
|
|
|
-
|
|
|
-/**
|
|
|
- * Remove recursion problem from an object or array.
|
|
|
- */
|
|
|
-function node_export_remove_recursion($o) {
|
|
|
- static $replace;
|
|
|
- if (!isset($replace)) {
|
|
|
- $replace = create_function(
|
|
|
- '$m',
|
|
|
- '$r="\x00{$m[1]}ecursion_export_node_";return \'s:\'.strlen($r.$m[2]).\':"\'.$r.$m[2].\'";\';'
|
|
|
- );
|
|
|
- }
|
|
|
- if (is_array($o) || is_object($o)) {
|
|
|
- $re = '#(r|R):([0-9]+);#';
|
|
|
- $serialize = serialize($o);
|
|
|
- if (preg_match($re, $serialize)) {
|
|
|
- $last = $pos = 0;
|
|
|
- while (false !== ($pos = strpos($serialize, 's:', $pos))) {
|
|
|
- $chunk = substr($serialize, $last, $pos - $last);
|
|
|
- if (preg_match($re, $chunk)) {
|
|
|
- $length = strlen($chunk);
|
|
|
- $chunk = preg_replace_callback($re, $replace, $chunk);
|
|
|
- $serialize = substr($serialize, 0, $last) . $chunk . substr($serialize, $last + ($pos - $last));
|
|
|
- $pos += strlen($chunk) - $length;
|
|
|
- }
|
|
|
- $pos += 2;
|
|
|
- $last = strpos($serialize, ':', $pos);
|
|
|
- $length = substr($serialize, $pos, $last - $pos);
|
|
|
- $last += 4 + $length;
|
|
|
- $pos = $last;
|
|
|
- }
|
|
|
- $serialize = substr($serialize, 0, $last) . preg_replace_callback($re, $replace, substr($serialize, $last));
|
|
|
- $o = unserialize($serialize);
|
|
|
- }
|
|
|
- }
|
|
|
- return $o;
|
|
|
-}
|
|
|
-
|
|
|
-/**
|
|
|
- * Restore recursion to an object or array.
|
|
|
- */
|
|
|
-function node_export_restore_recursion($o) {
|
|
|
- return unserialize(
|
|
|
- preg_replace(
|
|
|
- '#s:[0-9]+:"\x00(r|R)ecursion_export_node_([0-9]+)";#',
|
|
|
- '\1:\2;',
|
|
|
- serialize($o)
|
|
|
- )
|
|
|
- );
|
|
|
-}
|
|
|
-
|
|
|
-/**
|
|
|
- * Get a list of possible format handlers (other than the default).
|
|
|
- *
|
|
|
- * @return
|
|
|
- * An array of format handlers from hook implementations.
|
|
|
- * @see hook_node_export_format_handlers()
|
|
|
- */
|
|
|
-function node_export_format_handlers() {
|
|
|
- module_load_include('inc', 'node_export', 'node_export.formats');
|
|
|
- $format_handlers = &drupal_static(__FUNCTION__);
|
|
|
- if (empty($format_handlers)) {
|
|
|
- $format_handlers = module_invoke_all('node_export_format_handlers');
|
|
|
- }
|
|
|
- return $format_handlers;
|
|
|
-}
|
|
|
-
|
|
|
-
|
|
|
-/**
|
|
|
- * Handle exporting file fields.
|
|
|
- */
|
|
|
-function node_export_file_field_export(&$node, $original_node) {
|
|
|
- $types = array_filter(variable_get('node_export_file_types', array()));
|
|
|
- if (in_array($node->type, $types)) {
|
|
|
- $assets_path = variable_get('node_export_file_assets_path', '');
|
|
|
- $export_mode = variable_get('node_export_file_mode', 'inline');
|
|
|
-
|
|
|
- switch ($export_mode) {
|
|
|
- case 'local':
|
|
|
- $export_var = 'node_export_file_path';
|
|
|
- break;
|
|
|
- case 'remote':
|
|
|
- $export_var = 'node_export_file_url';
|
|
|
- break;
|
|
|
- default:
|
|
|
- case 'inline':
|
|
|
- $export_var = 'node_export_file_data';
|
|
|
- break;
|
|
|
- }
|
|
|
-
|
|
|
- // If files are supposed to be copied to the assets path.
|
|
|
- if ($export_mode == 'local' && $assets_path) {
|
|
|
- // Ensure the assets path is created
|
|
|
- if (!is_dir($assets_path) && mkdir($assets_path, 0777, TRUE) == FALSE) {
|
|
|
- drupal_set_message(t("Could not create assets path! '!path'", array('!path' => $assets_path)), 'error');
|
|
|
- // Don't continue if the assets path is not ready
|
|
|
- return;
|
|
|
- }
|
|
|
-
|
|
|
- // Ensure it is writable
|
|
|
- if (!is_writable($assets_path)) {
|
|
|
- drupal_set_message(t("Assets path is not writable! '!path'", array('!path' => $assets_path)), 'error');
|
|
|
- // Don't continue if the assets path is not ready
|
|
|
- return;
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- // get all fields from this node type
|
|
|
- $fields = field_info_instances('node', $node->type);
|
|
|
- foreach($fields as $field_instance) {
|
|
|
-
|
|
|
- // load field infos to check the type
|
|
|
- $field = &$node->{$field_instance['field_name']};
|
|
|
- $info = field_info_field($field_instance['field_name']);
|
|
|
-
|
|
|
- $supported_fields = array_map('trim', explode(',', variable_get('node_export_file_supported_fields', 'file, image')));
|
|
|
-
|
|
|
- // check if this field should implement file import/export system
|
|
|
- if (in_array($info['type'], $supported_fields)) {
|
|
|
-
|
|
|
- // we need to loop into each language because i18n translation can build
|
|
|
- // fields with different language than the node one.
|
|
|
- foreach($field as $language => $files) {
|
|
|
- if (is_array($files)) {
|
|
|
- foreach($files as $i => $file) {
|
|
|
-
|
|
|
- // convert file to array to stay into the default node_export_file format
|
|
|
- $file = (object) $file;
|
|
|
-
|
|
|
- // Check the file
|
|
|
- if (!isset($file->uri) || !is_file($file->uri)) {
|
|
|
- drupal_set_message(t("File field found on node, but file doesn't exist on disk? '!path'", array('!path' => $file->uri)), 'error');
|
|
|
- continue;
|
|
|
- }
|
|
|
-
|
|
|
- if ($export_mode == 'local') {
|
|
|
- if ($assets_path) {
|
|
|
- $export_data = $assets_path . '/' . basename($file->uri);
|
|
|
- if (!copy($file->uri, $export_data)) {
|
|
|
- drupal_set_message(t("Export file error, could not copy '%filepath' to '%exportpath'.", array('%filepath' => $file->uri, '%exportpath' => $export_data)), 'error');
|
|
|
- return FALSE;
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- $export_data = $file->uri;
|
|
|
- }
|
|
|
- }
|
|
|
- // Remote export mode
|
|
|
- elseif ($export_mode == 'remote') {
|
|
|
- $export_data = url($file->uri, array('absolute' => TRUE));
|
|
|
- }
|
|
|
- // Default is 'inline' export mode
|
|
|
- else {
|
|
|
- $export_data = base64_encode(file_get_contents($file->uri));
|
|
|
- }
|
|
|
-
|
|
|
- // build the field again, and remove fid to be sure that imported node
|
|
|
- // will rebuild the file again, or keep an existing one with a different fid
|
|
|
- $field[$language][$i]['fid'] = NULL;
|
|
|
- $field[$language][$i][$export_var] = $export_data;
|
|
|
-
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
-}
|
|
|
-
|
|
|
-/**
|
|
|
- * Handle importing file fields.
|
|
|
- */
|
|
|
-function node_export_file_field_import(&$node, $original_node) {
|
|
|
- // Get all fields from this node type.
|
|
|
- $fields = field_info_instances('node', $node->type);
|
|
|
- foreach($fields as $field_instance) {
|
|
|
-
|
|
|
- // Load field info to check the type.
|
|
|
- $field = &$node->{$field_instance['field_name']};
|
|
|
- $info = field_info_field($field_instance['field_name']);
|
|
|
-
|
|
|
- $supported_fields = array_map('trim', explode(',', variable_get('node_export_file_supported_fields', 'file, image')));
|
|
|
-
|
|
|
- // Check if this field should implement file import/export system.
|
|
|
- if (in_array($info['type'], $supported_fields)) {
|
|
|
-
|
|
|
- // We need to loop into each language because i18n translation can build
|
|
|
- // fields with different language than the node one.
|
|
|
- foreach($field as $language => $files) {
|
|
|
- if (is_array($files)) {
|
|
|
- foreach($files as $i => $file) {
|
|
|
-
|
|
|
- // Convert file to array to stay into the default node_export_file format.
|
|
|
- $file = (object)$file;
|
|
|
-
|
|
|
- $result = _node_export_file_field_import_file($file);
|
|
|
- // The file was saved successfully, update the file field (by reference).
|
|
|
- if ($result == TRUE && isset($file->fid)) {
|
|
|
- $field[$language][$i] = (array)$file;
|
|
|
- }
|
|
|
-
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
-}
|
|
|
-
|
|
|
-/**
|
|
|
- * Detects remote and local file exports and imports accordingly.
|
|
|
- *
|
|
|
- * @param &$file
|
|
|
- * The file, passed by reference.
|
|
|
- * @return TRUE or FALSE
|
|
|
- * Depending on success or failure. On success the $file object will
|
|
|
- * have a valid $file->fid attribute.
|
|
|
- */
|
|
|
-function _node_export_file_field_import_file(&$file) {
|
|
|
- // This is here for historical reasons to support older exports. It can be
|
|
|
- // removed in the next major version.
|
|
|
- $file->uri = strtr($file->uri, array('#FILES_DIRECTORY_PATH#' => 'public:/'));
|
|
|
-
|
|
|
- // The file is already in the right location AND either the
|
|
|
- // node_export_file_path is not set or the node_export_file_path and filepath
|
|
|
- // contain the same file
|
|
|
- if (is_file($file->uri) &&
|
|
|
- (
|
|
|
- (!isset($file->node_export_file_path) || !is_file($file->node_export_file_path)) ||
|
|
|
- (
|
|
|
- is_file($file->node_export_file_path) &&
|
|
|
- filesize($file->uri) == filesize($file->node_export_file_path) &&
|
|
|
- strtoupper(dechex(crc32(file_get_contents($file->uri)))) ==
|
|
|
- strtoupper(dechex(crc32(file_get_contents($file->node_export_file_path))))
|
|
|
- )
|
|
|
- )
|
|
|
- ) {
|
|
|
- // Keep existing file if it exists already at this uri (see also #1023254)
|
|
|
- // Issue #1058750.
|
|
|
- $query = db_select('file_managed', 'f')
|
|
|
- ->fields('f', array('fid'))
|
|
|
- ->condition('uri', $file->uri)
|
|
|
- ->execute()
|
|
|
- ->fetchCol();
|
|
|
-
|
|
|
- if (!empty($query)) {
|
|
|
- watchdog('node_export', 'kept existing managed file at uri "%uri"', array('%uri' => $file->uri), WATCHDOG_NOTICE);
|
|
|
- $file = file_load(array_shift($query));
|
|
|
- }
|
|
|
-
|
|
|
- $file = file_save($file);
|
|
|
- }
|
|
|
- elseif (isset($file->node_export_file_data)) {
|
|
|
- $directory = drupal_dirname($file->uri);
|
|
|
- if (file_prepare_directory($directory, FILE_CREATE_DIRECTORY)) {
|
|
|
- if (file_put_contents($file->uri, base64_decode($file->node_export_file_data))) {
|
|
|
- $file = file_save($file);
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- // The file is in a local location, move it to the
|
|
|
- // destination then finish the save
|
|
|
- elseif (isset($file->node_export_file_path) && is_file($file->node_export_file_path)) {
|
|
|
- $directory = drupal_dirname($file->uri);
|
|
|
- if (file_prepare_directory($directory, FILE_CREATE_DIRECTORY)) {
|
|
|
- // The $file->node_export_file_path is passed to reference, and modified
|
|
|
- // by file_unmanaged_copy(). Making a copy to avoid tainting the original.
|
|
|
- $node_export_file_path = $file->node_export_file_path;
|
|
|
- file_unmanaged_copy($node_export_file_path, $directory, FILE_EXISTS_REPLACE);
|
|
|
-
|
|
|
- // At this point the $file->node_export_file_path will contain the
|
|
|
- // destination of the copied file
|
|
|
- //$file->uri = $node_export_file_path;
|
|
|
- $file = file_save($file);
|
|
|
- }
|
|
|
- }
|
|
|
- // The file is in a remote location, attempt to download it
|
|
|
- elseif (isset($file->node_export_file_url)) {
|
|
|
- // Need time to do the download
|
|
|
- ini_set('max_execution_time', 900);
|
|
|
-
|
|
|
- $temp_path = file_directory_temp() . '/' . md5(mt_rand()) . '.txt';
|
|
|
- if (($source = fopen($file->node_export_file_url, 'r')) == FALSE) {
|
|
|
- drupal_set_message(t("Could not open '@file' for reading.", array('@file' => $file->node_export_file_url)));
|
|
|
- return FALSE;
|
|
|
- }
|
|
|
- elseif (($dest = fopen($temp_path, 'w')) == FALSE) {
|
|
|
- drupal_set_message(t("Could not open '@file' for writing.", array('@file' => $file->uri)));
|
|
|
- return FALSE;
|
|
|
- }
|
|
|
- else {
|
|
|
- // PHP5 specific, downloads the file and does buffering
|
|
|
- // automatically.
|
|
|
- $bytes_read = @stream_copy_to_stream($source, $dest);
|
|
|
-
|
|
|
- // Flush all buffers and wipe the file statistics cache
|
|
|
- @fflush($source);
|
|
|
- @fflush($dest);
|
|
|
- clearstatcache();
|
|
|
-
|
|
|
- if ($bytes_read != filesize($temp_path)) {
|
|
|
- drupal_set_message(t("Remote export '!url' could not be fully downloaded, '@file' to temporary location '!temp'.", array('!url' => $file->node_export_file_url, '@file' => $file->uri, '!temp' => $temp_path)));
|
|
|
- return FALSE;
|
|
|
- }
|
|
|
- // File was downloaded successfully!
|
|
|
- else {
|
|
|
- if (!@copy($temp_path, $file->uri)) {
|
|
|
- unlink($temp_path);
|
|
|
- drupal_set_message(t("Could not move temporary file '@temp' to '@file'.", array('@temp' => $temp_path, '@file' => $file->uri)));
|
|
|
- return FALSE;
|
|
|
- }
|
|
|
-
|
|
|
- unlink($temp_path);
|
|
|
- $file->filesize = filesize($file->uri);
|
|
|
- $file->filemime = file_get_mimetype($file->uri);
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- fclose($source);
|
|
|
- fclose($dest);
|
|
|
-
|
|
|
- $file = file_save($file);
|
|
|
- }
|
|
|
- // Unknown error
|
|
|
- else {
|
|
|
- drupal_set_message(t("Unknown error occurred attempting to import file: @filepath", array('@filepath' => $file->uri)), 'error');
|
|
|
- return FALSE;
|
|
|
- }
|
|
|
-
|
|
|
- return TRUE;
|
|
|
-}
|
|
|
-
|
|
|
-// Remove once http://drupal.org/node/858274 is resolved.
|
|
|
-if (!function_exists('uuid_set_uuid')) {
|
|
|
- /**
|
|
|
- * API function to set the UUID of an object based on its serial ID.
|
|
|
- *
|
|
|
- * @param $table
|
|
|
- * Base table of the object. Currently, one of node, revision_revisions,
|
|
|
- * users, vocabulary or term_data.
|
|
|
- * @param $key
|
|
|
- * The name of the serial ID column.
|
|
|
- * @param $serial_id
|
|
|
- * The serial ID of the object.
|
|
|
- * @param $uuid
|
|
|
- * Optional UUID. If omitted, a UUID will be generated.
|
|
|
- * @return
|
|
|
- * The UUID on success, FALSE if the uuid provided is not valid.
|
|
|
- */
|
|
|
- function uuid_set_uuid($table, $key, $serial_id, $uuid = FALSE) {
|
|
|
- if (empty($uuid)) {
|
|
|
- $uuid = uuid_generate();
|
|
|
- }
|
|
|
-
|
|
|
- if (!uuid_is_valid($uuid)) {
|
|
|
- return FALSE;
|
|
|
- }
|
|
|
-
|
|
|
- $query = db_query("UPDATE {" . $table . "} SET uuid = :uuid WHERE " . $key . " = :id", array(':uuid' => $uuid, ':id' => $serial_id));
|
|
|
- /*
|
|
|
- if (!$query->rowCount()) {
|
|
|
- @db_query("INSERT INTO {" . $table . "} (" . $key . ", uuid) VALUES (:id, :uuid)", array(':uuid' => $uuid, ':id' => $serial_id));
|
|
|
- }
|
|
|
- */
|
|
|
-
|
|
|
- return $uuid;
|
|
|
- }
|
|
|
-}
|
|
|
-
|
|
|
-// Remove once http://drupal.org/node/858274 is resolved.
|
|
|
-if (!function_exists('uuid_get_uuid')) {
|
|
|
- /**
|
|
|
- * API function to get the UUID of an object based on its serial ID.
|
|
|
- *
|
|
|
- * @param $entity_type
|
|
|
- * The entity type.
|
|
|
- * @param $key
|
|
|
- * The name of the serial ID column.
|
|
|
- * @param $id
|
|
|
- * The serial ID of the object.
|
|
|
- * @return
|
|
|
- * The UUID of the object, or FALSE if not found.
|
|
|
- */
|
|
|
- function uuid_get_uuid($entity_type, $key, $id) {
|
|
|
- $supported = uuid_get_core_entity_info();
|
|
|
- if (!isset($supported[$entity_type])) {
|
|
|
- return FALSE;
|
|
|
- }
|
|
|
- $entity_info = entity_get_info($entity_type);
|
|
|
- $table = $entity_info['base table'];
|
|
|
- return db_query("SELECT uuid FROM {" . $table . "} WHERE " . $key . " = :id", array(':id' => $id))->fetchField();
|
|
|
- }
|
|
|
-}
|
Bachir Soussi Chiadmi