| 标题 | 批量导入xml数据到drupal系统的方法 |
| 范文 | 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： 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！ 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。 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。 该模块还可以对你导入的数据进行自动分类(taxonomy整合)。 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： 代码如下: <?php function 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($xml_parser); // now begin fetch the value foreach ($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!); } ?> 希望本文所述对大家的drupal建站有所帮助。 |
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