PHP Document::load方法代码示例

 /**
  * @param String $url
  * @return XMLHandler
  */
 function __construct($url)
 {
     $allowUrlFopenAvailable = ini_get('allow_url_fopen') == "1" || ini_get('allow_url_fopen') == "On";
     $cUrlAvailable = function_exists('curl_version');
     if (!$allowUrlFopenAvailable && !$cUrlAvailable) {
         $report = implode(", ", array(sprintf("allow_url_fopen is %s", $allowUrlFopenAvailable ? "On" : "Off"), sprintf("cURL is %s", $cUrlAvailable ? "enabled" : "disabled")));
         throw new Exception(sprintf("No feed loading mechanism available - PHP reported %s", $report), "");
     }
     $this->doc = new DOMDocument();
     if ($allowUrlFopenAvailable) {
         if (!@$this->doc->load($url)) {
             throw new XMLLoadException('(allow_url_fopen method) ' . $url);
         }
     } else {
         if ($cUrlAvailable) {
             $ch = curl_init($url);
             curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
             curl_setopt($ch, CURLOPT_HEADER, 0);
             $xml = curl_exec($ch);
             curl_close($ch);
             if (!@$this->doc->loadXML($xml)) {
                 throw new XMLLoadException('(cURL method) ' . $url);
             }
         }
     }
 }

 /**
  * @param String $url
  * @return XMLHandler
  */
 function __construct($url)
 {
     $this->doc = new DOMDocument();
     if (!@$this->doc->load($url)) {
         throw new XMLLoadException($url);
     }
 }

 public function place($id, $options = array())
 {
     $_options = array();
     if ($options) {
         if ($options == '*') {
             $_options['package'] = '*';
         } elseif (is_numeric($options)) {
             $_options['package'] = $options;
         } else {
             $_options = array_merge(array('package' => 1), $options);
         }
     } else {
         $_options = array('package' => 1);
     }
     $options = $_options;
     App::import("Model", "Document");
     $Document = new Document();
     $doc = $Document->load($id, $options);
     return $this->_View->element('Document/view', array('document' => $doc, 'toolbar' => isset($options['toolbar']) ? $options['toolbar'] : true));
 }

<?php

require_once $_SERVER['DOCUMENT_ROOT'] . "/config/common.inc.php";
if (isset($_REQUEST["document_id"])) {
    // Parse response body
    $xml = simplexml_load_string($GLOBALS['HTTP_RAW_POST_DATA']);
    // Loads up document by document_id
    $document = new Document();
    if ($document->load("id=" . mysql_escape_string(trim($_REQUEST["document_id"])))) {
        // Compares XML's GUID with the GUID in database to authenicate request
        if ($document->rs_document_id == $xml->guid) {
            // checks status of Document and do a different action
            switch ((string) $xml->status) {
                case "created":
                    $document->createdCallback($GLOBALS['HTTP_RAW_POST_DATA']);
                    break;
                case "viewed":
                    $document->viewedCallback($GLOBALS['HTTP_RAW_POST_DATA']);
                    break;
                case "signed":
                    $document->completeCallback($GLOBALS['HTTP_RAW_POST_DATA']);
                    break;
            }
        } else {
            error_log("Local Document and XML rs_document_id do not match, ignoring request:");
            error_log($GLOBALS['HTTP_RAW_POST_DATA']);
        }
    } else {
        error_log("Cannot find document from 'document_id' params, ignoring request:");
        error_log($GLOBALS['HTTP_RAW_POST_DATA']);
    }

 /**
  * load a document in a Document object and return it
  *
  * @static
  * @param Client $client Client instance
  * @param string $id id of the document to load
  * @return Document couch document loaded with data of document $id
  */
 public static function getInstance(Client $client, $id)
 {
     $back = new Document($client);
     return $back->load($id);
 }

<?php

//
// Imports RightSignature's Documents into local documents in database
//
ob_start();
require_once $_SERVER['DOCUMENT_ROOT'] . "/config/common.inc.php";
// Calls API to get documents XML and parses it
$documents_xml = simplexml_load_string($rightsignature->getDocuments());
// Loops through each document node and copies guid
foreach ($documents_xml->documents->document as $document_node) {
    $document = new Document();
    if ($document->load("rs_document_id=\"" . mysql_escape_string(trim((string) $document_node->guid)) . "\"")) {
        error_log("Found document with RS guid of" . (string) $document_node->guid . " will just update data");
    } else {
        error_log("Cannot find document with RS guid of" . (string) $document_node->guid . " importing...");
        $document->rs_document_id = (string) $document_node->guid;
        if ($document->save()) {
            error_log("successfully saved to {$document->id}");
        } else {
            error_log("cannot save document");
        }
    }
    // gets Document Details from RS for values in document components (Text fields, Date fields, etc...) and merge fields
    $document_details = $rightsignature->getDocumentDetails($document->rs_document_id);
    $xml = simplexml_load_string($document_details);
    // Process Details as necessary
    print_r($xml);
}
ob_flush();

 public function extract_budget_spendings()
 {
     App::import("Model", "Document");
     $Document = new Document();
     $id = $Document->doc_id_from_attach($this->request->params['id']);
     $doc = $Document->load($id['doc_id'], false);
     $xml = $this->S3->getObject('docs.sejmometr.pl', 'xml/' . $id['doc_id'] . '.xml');
     $xml = strip_tags($xml->body, '<page><text>');
     $xml = str_ireplace(array('<page', '<text', '/text>', '/page>'), array('<div class="page"', '<p', '/p>', '/div>'), $xml);
     $this->set('doc', $doc);
     $this->set('xml', $xml);
     $this->set('_serialize', 'doc');
     $this->set('title_for_layout', $doc['Document']['filename']);
     if ($this->hasUserRole('2')) {
         $isAdmin = true;
     } else {
         $this->redirect('' . $this->request->params['id']);
     }
     $this->set('isAdmin', $isAdmin);
     if (isset($this->request->params['ext']) && in_array($this->request->params['ext'], array('html', 'htm'))) {
         $this->layout = 'doc';
         $this->render('view-html');
     } else {
         $this->render('attachment');
     }
 }

 /**
  * load() should return true if 
  */
 public function testLoad_returnsTrue_ifSuccess()
 {
     $filename = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'foo.rtf';
     $contents = '{\\b foo\\b0}';
     file_put_contents($filename, $contents);
     $document = new Document();
     try {
         $this->assertTrue($document->load($filename));
         $this->assertEquals(3, $document->getRoot()->getLength());
         unlink($filename);
     } catch (Exception $e) {
         unlink($filename);
         throw $e;
     }
     return;
 }