--- /dev/null
+<?php
+/**
+ * Created on Jul 9, 2007
+ *
+ * To change the template for this generated file go to
+ * Window - Preferences - PHPeclipse - PHP - Code Templates
+ */
+
+/**
+ * Doc Builder
+ *
+ * Class will parse and build a custom master xml document from the phpdoc docbook xml
+ * files.
+ * @author ed_mann
+ * @copyright Copyright © 2007, emann
+ * @license http://pleaseaddme.com some license that the dev team likes.
+ */
+final class Docbuilder {
+
+ /**
+ * out_dom
+ *
+ * @var object XML Document Dom Object
+ * @access private
+ */
+ private $out_dom;
+
+ /**
+ * out_file
+ * @access private
+ * @param string
+ */
+ private $out_file = NULL;
+
+ /**
+ * ref_path
+ * @access private
+ * @param string Path the the phpdoc reference directory
+ * this shoud be in "phpdoc/en/reference/"
+ */
+ private $ref_path = NULL;
+
+ /**
+ * ref files
+ * @access private
+ * @param array our associtive array of ref directories and each file under it
+ */
+ private $ref_files = NULL;
+
+ /**
+ * version_dom
+ * @access private
+ * @param object DomDocument object
+ */
+ private $version_dom = NULL;
+
+ /**
+ * version_xpath
+ * @access private
+ * @param object DomXPath object
+ */
+ private $version_xpath = NULL;
+
+ /**
+ * manual_dom
+ * @access private
+ * @param object DomDocument object
+ */
+ private $manual_dom = NULL;
+
+ /**
+ * constructor
+ * Constructor will create our out_dom object, load the manual dom object and the function
+ * dom object.
+ * @access public
+ * @param string $out_file output file name
+ * @param string $ref_path Path to phpdoc directory
+ * @return boolean true if succeded in loading files false otherwise
+ */
+ public function __construct($out_file, $ref_path) {
+ $this->out_dom = new DOMDocument("1.0");
+
+ $this->out_file = $out_file;
+ $this->ref_path = $ref_path;
+ if(!$this->loadManualDom()){
+ return false;
+ }
+ if(!$this->loadVersionDom()){
+ return false;
+ }
+ return true;
+ }
+
+ /**
+ * loadManualDom
+ * Function will instantiate the manual dom object
+ * @access private
+ * @param void
+ * @return boolean true if successful False if cannot load
+ */
+ private function loadManualDom(){
+ try {
+ $this->manual_dom = new DomDocument();
+ $this->manual_dom->validateOnParse = true;
+ $this->manual_dom->substituteEntities = true;
+ $this->manual_dom->resolveExternals = true;
+ $this->manual_dom->preserveWhiteSpace = false;
+ if(!$this->manual_dom->Load($this->ref_path."/.manual.xml")){
+ throw new Exception('Could not load the .manual.xml file');
+ }
+ } catch (Exception $e){
+ print($e->__toString());
+ return false;
+ }
+ $this->manual_dom_xpath = new DomXPath($this->manual_dom);
+ return true;
+ }
+
+ /**
+ * loadVersionDom
+ * Function will instantiate the version dom object. Also we will create the xpath
+ * object that we will use to get our version info.
+ * @access private
+ * @param void
+ * @return boolean true if successful False if cannot load
+ */
+ private function loadVersionDom(){
+ try {
+ $this->version_dom = new DomDocument();
+ $this->version_dom->validateOnParse = true;
+ $this->version_dom->preserveWhiteSpace = false;
+ if(!$this->version_dom->Load($this->ref_path."/phpbook/phpbook-xsl/version.xml")){
+ throw new Exception('Could not load the version.xml file');
+ }
+ } catch (Exception $e){
+ print($e->__toString());
+ return false;
+ }
+ $this->version_xpath = new DomXPath($this->version_dom);
+ return true;
+ }
+
+ /**
+ * buildDoc
+ *
+ * Build our output document
+ * @access public
+ * @param void
+ * @return boolean true if successful false if not
+ */
+ public function buildDoc(){
+ $entries = $this->manual_dom->getElementsByTagName('refentry');
+
+ foreach($entries as $entry){
+ /*
+ * note: you use the xpath to get the different roles. You need to loop the roles
+ * to get good output. Each role should be it's own function. It is left here
+ * because i am going home, and don't have time to finish this right now.
+ */
+ $query = "*[@role = 'changelog']";
+ $info = $this->manual_dom_xpath->query($query, $entry);
+
+ print($info->item(0)->getElementsByTagName('entry')->item(3)->nodeValue); die;
+ // end of xpath stuff.
+ $ref_name = $entry->getElementsByTagName('refname')->item(0)->nodeValue;
+ $ref_purp = $entry->getElementsByTagName('refpurpose')->item(0)->nodeValue;
+ $type = $entry->getElementsByTagName('type')->item(0)->nodeValue;
+ $synopsis = $this->buildSynopsis($entry);
+ if($entry->getElementsByTagName('para')->item(0)){
+ print ("yes"); die;
+ }
+ die;
+ $desc =
+ $version = $this->getVersionInfo($ref_name);
+ print($ref_name." ".$ref_purp." ".$type ." ". $synopsis. "\n"); die;
+ }
+ die;
+ }
+
+ /**
+ * build Synopsis
+ * Function will build the php function synopsis
+ * @access private
+ * @param string $entry xml entry to parse
+ * @return string $synopsis Synopsis output string
+ */
+ private function buildSynopsis($entry){
+ $meth = $entry->getElementsByTagName('methodsynopsis')->item(0);
+ $output = $entry->getElementsByTagName('type')->item(0)->nodeValue;
+ $output .= "<strong>".$entry->getElementsByTagName('methodname')->item(0)->nodeValue."</strong>";
+ $output .= ("(");
+ $count = 0;
+ $end = "";
+ foreach ($meth->getElementsByTagName('methodparam') as $meth){
+ if($count == 1){
+ $output .= (" [, ");
+ $end .= "]";
+ }
+ $output .= ($meth->getElementsByTagName('type')->item(0)->nodeValue." $".$meth->getElementsByTagName('parameter')->item(0)->nodeValue);
+ $count = 1;
+ }
+ $output .= ($end.")");
+ return $output;
+ }
+
+ /**
+ * getVersionInfo
+ * Function will query the version xml file and find the version information for
+ * function paramater. We are using xpath query to get our name of the function, then we
+ * can use the results to get the Node 'from' value. Calls explode to strip the string into
+ * an array.
+ * @access private
+ * @param string $function Function to search for
+ * @return array Function version info in array
+ */
+ private function getVersionInfo($function){
+ $query = "/versions/function[@name = '$function']";
+ $info = $this->version_xpath->query($query);
+ if($info->length > 0){
+ return explode(',', $this->version_xpath->query($query)->item(0)->getAttributeNode('from')->nodeValue);
+ } else {
+ return array('(No version information available, might be only in CVS)');
+ }
+ }
+}
+?>
\ No newline at end of file
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