standard.php

FP2 CRM code+Mysql DB

<?php
/* vim: set expandtab tabstop=4 shiftwidth=4: */
// +----------------------------------------------------------------------+
// | PHP Version 4                                                        |
// +----------------------------------------------------------------------+
// | Copyright (c) 1997-2002 The PHP Group                                |
// +----------------------------------------------------------------------+
// | This source file is subject to version 2.02 of the PHP license,      |
// | that is bundled with this package in the file LICENSE, and is        |
// | available at through the world-wide-web at                           |
// | http://www.php.net/license/2_02.txt.                                 |
// | If you did not receive a copy of the PHP license and are unable to   |
// | obtain it through the world-wide-web, please send a note to          |
// | [e-mail] so we can mail you a copy immediately.               |
// +----------------------------------------------------------------------+
// | Authors: Alan Knowles <[e-mail]>                            |
// +----------------------------------------------------------------------+
//
// $Id: Standard.php,v 1.43 2005/02/08 05:35:27 alan_k Exp $
//
//  Base Compiler Class
//  Standard 'Original Flavour' Flexy compiler

/*------------------------------------------------------------------------------------------
                                        NOTICE: 
                             THIS COMPILER IS DEPRECIATED 
                                USE THE FLEXY COMPILER 
     
                      The Flexy Compiler should be Compatible

------------------------------------------------------------------------------------------*/

require_once 'HTML/Template/Flexy/Tokenizer.php';
require_once 'HTML/Template/Flexy/Token.php';

// cache for po files..
$GLOBALS['_html_template_flexy_compiler_standard']['PO'] = array();


class HTML_Template_Flexy_Compiler_Standard extends HTML_Template_Flexy_Compiler 
{
    
    
    
    /**
    * The compile method.
    * 
    * @params   object HTML_Template_Flexy
    * @params   string|false string to compile of false to use a file.
    * @return   string   filename of template
    * @access   public
    */
    function compile(&$flexy,$string=false) 
    {
        // read the entire file into one variable
        
        // note this should be moved to new HTML_Template_Flexy_Token
        // and that can then manage all the tokens in one place..
        global $_HTML_TEMPLATE_FLEXY_COMPILER;
        
        $gettextStrings = &$_HTML_TEMPLATE_FLEXY_COMPILER['gettextStrings'];
        $gettextStrings = array(); // reset it.
        
        if (@$this->options['debug']) {
            echo "compiling template $flexy->currentTemplate<BR>";
            
        }
         
        // reset the elements.
        $flexy->_elements = array();
        
        // replace this with a singleton??
        
        $GLOBALS['_HTML_TEMPLATE_FLEXY']['currentOptions'] = $this->options;
        $GLOBALS['_HTML_TEMPLATE_FLEXY']['elements'] = array();
        $GLOBALS['_HTML_TEMPLATE_FLEXY']['filename'] = $flexy->currentTemplate;
        $GLOBALS['_HTML_TEMPLATE_FLEXY']['prefixOutput']  = '';
        $GLOBALS['_HTML_TEMPLATE_FLEXY']['compiledTemplate']  = $flexy->compiledTemplate;
        
        if (is_array($this->options['Translation2'])) {
            require_once 'Translation2.php';
            $this->options['Translation2'] = new Translation2(
                $this->options['Translation2']['driver'],
                @$this->options['Translation2']['options']
            );
        }
        
        
        if (is_a($this->options['Translation2'],'Translation2')) {
            $this->options['Translation2']->setLang($this->options['locale']);
            // fixme - needs to be more specific to which template to use..
            foreach ($this->options['templateDir'] as $tt) {
                $n = basename($flexy->currentTemplate);
                if (substr($flexy->currentTemplate,0,strlen($tt)) == $tt) {
                    $n = substr($flexy->currentTemplate,strlen($tt)+1);
                }
                //echo $n;
            }
            $this->options['Translation2']->setPageID($n);
        } else {
            setlocale(LC_ALL, $this->options['locale']);
        }
        
        
        
        
        
        
        
        $data = $string;
        $res = false;
        if ($string === false) {
            $data = file_get_contents($flexy->currentTemplate);
        }
         
            // PRE PROCESS {_(.....)} translation markers.
        $got_gettext_markup = false;
        
        
        
        if (strpos($data,'{_(') !== false) {
            $matches = array();
            $lmatches = explode ('{_(', $data);
            array_shift($lmatches);
            // shift the first..
            foreach ($lmatches as $k) {
                if (false === strpos($k,')_}')) {
                    continue;
                }
                $x = explode(')_}',$k);
                $matches[] = $x[0];
            }
        
        
           //echo '<PRE>';print_r($matches);
            // we may need to do some house cleaning here...
            $gettextStrings = $matches;
            $got_gettext_markup = true;
            
            
            // replace them now..  
            // ** leaving in the tag (which should be ignored by the parser..
            // we then get rid of the tags during the toString method in this class.
            foreach($matches as $v) {
                $data = str_replace('{_('.$v.')_}', '{_('.$this->translateString($v).')_}',$data);
            }
            
        }
            
        if (isset($_HTML_TEMPLATE_FLEXY_COMPILER['cache'][md5($data)])) {
            $res = $_HTML_TEMPLATE_FLEXY_COMPILER['cache'][md5($data)];
        } else {
        
             
            $tokenizer = new HTML_Template_Flexy_Tokenizer($data);
            $tokenizer->fileName = $flexy->currentTemplate;
            
            
            //$tokenizer->debug=1;
            $tokenizer->options['ignore_html'] = $this->options['nonHTML'];
            $tokenizer->options['ignore_php']  = !$this->options['allowPHP'];
            
            $res = HTML_Template_Flexy_Token::buildTokens($tokenizer);
         
            $_HTML_TEMPLATE_FLEXY_COMPILER['cache'][md5($data)] = $res;
            
        }
        
        if (is_a($res,'PEAR_Error')) {
            return $res;
        }   
        // turn tokens into Template..
        
        $data = $res->compile($this);
        
        if (is_a($data,'PEAR_Error')) {
            return $data;
        }
        
        $data = $GLOBALS['_HTML_TEMPLATE_FLEXY']['prefixOutput'] . $data;
        
        if (   @$this->options['debug']) {
            echo "<B>Result: </B><PRE>".htmlspecialchars($data)."</PRE><BR>";
            
        }

        if ($this->options['nonHTML']) {
           $data =  str_replace("?>\n","?>\n\n",$data);
        }
        
         
        
        
        // at this point we are into writing stuff...
        if ($this->options['compileToString']) {
            $flexy->elements =  $GLOBALS['_HTML_TEMPLATE_FLEXY']['elements'];
            return $data;
        }
        
        
        
        
        // error checking?
        $file  = $flexy->compiledTemplate;
        if (isset($flexy->options['output.block'])) {
            list($file,$part) = explode('#',$file  );
        }
        
        if( ($cfp = fopen( $file , 'w' )) ) {
            if (@$this->options['debug']) {
                echo "<B>Writing: </B>".htmlspecialchars($data)."<BR>";
                
            }
            fwrite($cfp,$data);
            fclose($cfp);
            
            chmod($file,0775);
            // make the timestamp of the two items match.
            clearstatcache();
            touch($file, filemtime($flexy->currentTemplate));
            if ($file != $flexy->compiledTemplate) {
                chmod($flexy->compiledTemplate,0775);
                // make the timestamp of the two items match.
                clearstatcache();
                touch($flexy->compiledTemplate, filemtime($flexy->currentTemplate));
            }
             
            
        } else {
            return HTML_Template_Flexy::raiseError('HTML_Template_Flexy::failed to write to '.$flexy->compiledTemplate,
                HTML_TEMPLATE_FLEXY_ERROR_FILE ,HTML_TEMPLATE_FLEXY_ERROR_RETURN);
        }
        // gettext strings
        if (file_exists($flexy->getTextStringsFile)) {
            unlink($flexy->getTextStringsFile);
        }
        
        if($gettextStrings && ($cfp = fopen( $flexy->getTextStringsFile, 'w') ) ) {
            
            fwrite($cfp,serialize(array_unique($gettextStrings)));
            fclose($cfp);
        }
        
        // elements
        if (file_exists($flexy->elementsFile)) {
            unlink($flexy->elementsFile);
        }
        
        if( $GLOBALS['_HTML_TEMPLATE_FLEXY']['elements'] &&
            ($cfp = fopen( $flexy->elementsFile, 'w') ) ) {
            fwrite($cfp,serialize( $GLOBALS['_HTML_TEMPLATE_FLEXY']['elements']));
            fclose($cfp);
            // now clear it.
        
        }
        
        return true;
    }
    
    /**
    * Flag indicating compiler is inside {_( .... )_} block, and should not
    * add to the gettextstrings array.
    *
    * @var boolean 
    * @access public
    */
    var $inGetTextBlock = false;
    
    /**
    * This is the base toString Method, it relays into toString{TokenName}
    *
    * @param    object    HTML_Template_Flexy_Token_*
    * 
    * @return   string     string to build a template
    * @access   public 
    * @see      toString*
    */
  

    function toString($element) 
    {
        static $len = 26; // strlen('HTML_Template_Flexy_Token_');
        if ($this->options['debug']) {
            $x = $element;
            unset($x->children);
            echo htmlspecialchars(print_r($x,true))."<BR>\n";
        }
        if ($element->token == 'GetTextStart') {
            $this->inGetTextBlock = true;
            return '';
        }
        if ($element->token == 'GetTextEnd') {
            $this->inGetTextBlock = false;
            return '';
        }
        
            
        $class = get_class($element);
        if (strlen($class) >= $len) {
            $type = substr($class,$len);
            return $this->{'toString'.$type}($element);
        }
        
        $ret = $element->value;
        $add = $element->compileChildren($this);
        if (is_a($add,'PEAR_Error')) {
            return $add;
        }
        $ret .= $add;
        
        if ($element->close) {
            $add = $element->close->compile($this);
            if (is_a($add,'PEAR_Error')) {
                return $add;
            }
            $ret .= $add;
        }
        
        return $ret;
    }


    /**
    *   HTML_Template_Flexy_Token_Else toString 
    *
    * @param    object    HTML_Template_Flexy_Token_Else
    * 
    * @return   string     string to build a template
    * @access   public 
    * @see      toString*
    */
  

    function toStringElse($element) 
     {
        // pushpull states to make sure we are in an area.. - should really check to see 
        // if the state it is pulling is a if...
        if ($element->pullState() === false) {
            return $this->appendHTML(
                "<font color=\"red\">Unmatched {else:} on line: {$element->line}</font>"
                );
        }
        $element->pushState();
        return $this->appendPhp("} else {");
    }
    
    /**
    *   HTML_Template_Flexy_Token_End toString 
    *
    * @param    object    HTML_Template_Flexy_Token_Else
    * 
    * @return   string     string to build a template
    * @access   public 
    * @see      toString*
    */
  
    function toStringEnd($element) 
    {
        // pushpull states to make sure we are in an area.. - should really check to see 
        // if the state it is pulling is a if...
        if ($element->pullState() === false) {
            return $this->appendHTML(
                "<font color=\"red\">Unmatched {end:} on line: {$element->line}</font>"
                );
        }
         
        return $this->appendPhp("}");
    }

    /**
    *   HTML_Template_Flexy_Token_EndTag toString 
    *
    * @param    object    HTML_Template_Flexy_Token_EndTag
    * 
    * @return   string     string to build a template
    * @access   public 
    * @see      toString*
    */
  


    function toStringEndTag($element) 
    {
        return $this->toStringTag($element);
    }
        
    
    
    /**
    *   HTML_Template_Flexy_Token_Foreach toString 
    *
    * @param    object    HTML_Template_Flexy_Token_Foreach 
    * 
    * @return   string     string to build a template
    * @access   public 
    * @see      toString*
    */
  
    
    function toStringForeach($element) 
    {
    
        $loopon = $element->toVar($element->loopOn);
        if (is_a($loopon,'PEAR_Error')) {
            return $loopon;
        }
        
        $ret = 'if ($this->options[\'strict\'] || ('.
            'is_array('. $loopon. ')  || ' .
            'is_object(' . $loopon  . '))) ' .
            'foreach(' . $loopon  . " ";
            
        $ret .= "as \${$element->key}";
        
        if ($element->value) {
            $ret .=  " => \${$element->value}";
        }
        $ret .= ") {";
        
        $element->pushState();
        $element->pushVar($element->key);
        $element->pushVar($element->value);
        return $this->appendPhp($ret);
    }
    /**
    *   HTML_Template_Flexy_Token_If toString 
    *
    * @param    object    HTML_Template_Flexy_Token_If
    * 
    * @return   string     string to build a template
    * @access   public 
    * @see      toString*
    */
  
    function toStringIf($element) 
    {
        
        $var = $element->toVar($element->condition);
        if (is_a($var,'PEAR_Error')) {
            return $var;
        }
        
        $ret = "if (".$element->isNegative . $var .")  {";
        $element->pushState();
        return $this->appendPhp($ret);
    }

   /**
    *  get Modifier Wrapper 
    *
    * converts :h, :u, :r , .....
    * @param    object    HTML_Template_Flexy_Token_Method|Var
    * 
    * @return   array prefix,suffix
    * @access   public 
    * @see      toString*