批量导入XML数据到drupal系统的方法

本文实例讲述了批量导入XML数据到drupal系统的方法。分享给大家供大家参考。具体实现方法如下：bl9办公区 - 实用经验教程分享！

如果你想把其它网站的数据批量导入到drupal系统中，可以采用本文所述代码。前提条件是，你要把原来网站的数据生成XML格式！bl9办公区 - 实用经验教程分享！

生成XML的工具有很多，有个叫 xml.class.php的类，可以试用一下，你也可以自己写PHP代码来实现。bl9办公区 - 实用经验教程分享！

生成XML文件后，通过这个模块，直接上传，就可以把它导入到drupal系统了。bl9办公区 - 实用经验教程分享！

该模块还可以对你导入的数据进行自动分类(Taxonomy整合)。bl9办公区 - 实用经验教程分享！

以下为该模块的部分精华源代码，感兴趣的朋友可以测试运行一下本实例。主要功能代码如下：复制代码代码如下:?phpfunction import_form_submit($form, &$form_state) {$validators = array('file_validate_extensions' => array('upload_file'),);if ($file = file_save_upload('upload_file', $validators)) {$fd = fopen($file->filepath, "rb");if (!$fd) {form_set_error('upload_file', t('Import failed: file %filename cannot be read.', array('%filename' => $file->filename)));}else {$info = fstat($fd);$len = $info["size"];$text = fread($fd, $len);fclose($fd);drupal_set_message(t('Loaded file %filename. Now processing it.', array('%filename' => $file->filename)));$form_state['values']['file'] = $file;import_xml_invoke_import($text, $form_state['values']);}}else {form_set_error('upload_file', t('Import failed: file was not uploaded.'));}}function parseMol($mvalues) {for ($i=0; $i count($mvalues); $i )$mol[$mvalues[$i]["tag"]] = $mvalues[$i]["value"];return new ImportXml($mol);}class ImportXml {var $tushushangpin;var $shangpindaima;var $shuming;var $congshuming;var $fushucongshuming;var $zhuzuozhe;var $chubanzhe;var $benbanbanci;var $yinci;var $dingjia;function ImportXml ($aa) {foreach ($aa as $k=>$v)$this->$k = $aa[$k];}}/*** Do the actual importing from the given string, pased on the parameters passed* from the form.** @param $text*/function import_xml_invoke_import(&$text) {// parse the data:$xml_parser = drupal_xml_parser_create($text);xml_parser_set_option($xml_parser,XML_OPTION_CASE_FOLDING,0);xml_parser_set_option($xml_parser,XML_OPTION_SKIP_WHITE,1);xml_parse_into_struct($xml_parser,$text,$values,$tags);xml_parser_free($xml_parser);// now begin fetch the valueforeach ($tags as $key=>$val) {if ($key == "tushushangpin") {$molranges = $val;for ($i=0; $i count($molranges); $i =2) {$offset = $molranges[$i] 1;$len = $molranges[$i 1] - $offset;$tdb[] = parseMol(array_slice($values, $offset, $len));}} else {continue;}}foreach($tdb as $value){$node = array();$node = new stdClass;$node->type = "product";$node->status = 1;$node->uid = 1;$node->title = $value->shuming;// $node->body = $value->neirongtiyao;$node->field_product_shangpindaima[0]['value'] = $value->shangpindaima;$node->field_product_shuming[0]['value'] = $value->shuming; // use ubercart$node->field_product_congshuming[0]['value'] = $value->congshuming;$node->field_product_fushucongshuming[0]['value'] = $value->fushucongshuming;$node->field_product_zhuzuozhe[0]['value'] = $value->zhuzuozhe;$node->field_product_chubanzhe[0]['value'] = $value->chubanzhe;$node->field_product_benbanbanci[0]['value'] = $value->benbanbanci;$node->field_product_yinci[0]['value'] = $value->yinci;$node->field_product_dingjia[0]['value'] = $value->dingjia;// if $value->tongjifenlei is not null then :if($value->tongjifenlei){$tj_vid = 1;if($tid = (int) db_result(db_query('SELECT tid FROM {term_data} WHERE name = "%s" AND vid = %d', $value->tongjifenlei,$tj_vid))){$tj_tid = $tid;}else{// vocabulary ID is hard coded for this example$autoterm = array('name' => $value->tongjifenlei, // or whatever you want the auto-term to be named'parent' => 0,'vid' => $tj_vid,);taxonomy_save_term($autoterm);$tj_tid = (int) db_result(db_query('SELECT MAX(tid) FROM {term_data} WHERE vid = %d', $vid));}$node->taxonomy[$tj_vid][$tj_tid] = $tj_tid;}node_save($node);}drupal_set_message("Import Successful!");}?>bl9办公区 - 实用经验教程分享！

希望本文所述对大家的drupal建站有所帮助。bl9办公区 - 实用经验教程分享！

以上方法由办公区教程网编辑摘抄整理自互联网可供大家参考！bl9办公区 - 实用经验教程分享！