gluon-web-remote

Web remote Administration for big size of gluon routers
git clone git://archive.git.mtrnord.blog/MTRNord/gluon-web-remote.git
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smarty_internal_resource_extends.php (3395B)

      1 <?php
      2 /**
      3  * Smarty Internal Plugin Resource Extends
      4  *
      5  * @package    Smarty
      6  * @subpackage TemplateResources
      7  * @author     Uwe Tews
      8  * @author     Rodney Rehm
      9  */
     10 
     11 /**
     12  * Smarty Internal Plugin Resource Extends
     13  * Implements the file system as resource for Smarty which {extend}s a chain of template files templates
     14  *
     15  * @package    Smarty
     16  * @subpackage TemplateResources
     17  */
     18 class Smarty_Internal_Resource_Extends extends Smarty_Resource
     19 {
     20     /**
     21      * mbstring.overload flag
     22      *
     23      * @var int
     24      */
     25     public $mbstring_overload = 0;
     26 
     27     /**
     28      * populate Source Object with meta data from Resource
     29      *
     30      * @param Smarty_Template_Source   $source    source object
     31      * @param Smarty_Internal_Template $_template template object
     32      *
     33      * @throws SmartyException
     34      */
     35     public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template = null)
     36     {
     37         $uid = sha1(getcwd());
     38         $sources = array();
     39         $components = explode('|', $source->name);
     40         $exists = true;
     41         foreach ($components as $component) {
     42             $s = Smarty_Resource::source(null, $source->smarty, $component);
     43             if ($s->type == 'php') {
     44                 throw new SmartyException("Resource type {$s->type} cannot be used with the extends resource type");
     45             }
     46             $sources[$s->uid] = $s;
     47             $uid .= realpath($s->filepath);
     48             if ($_template && $_template->smarty->compile_check) {
     49                 $exists = $exists && $s->exists;
     50             }
     51         }
     52         $source->components = $sources;
     53         $source->filepath = $s->filepath;
     54         $source->uid = sha1($uid);
     55         if ($_template && $_template->smarty->compile_check) {
     56             $source->timestamp = $s->timestamp;
     57             $source->exists = $exists;
     58         }
     59         // need the template at getContent()
     60         $source->template = $_template;
     61     }
     62 
     63     /**
     64      * populate Source Object with timestamp and exists from Resource
     65      *
     66      * @param Smarty_Template_Source $source source object
     67      */
     68     public function populateTimestamp(Smarty_Template_Source $source)
     69     {
     70         $source->exists = true;
     71         foreach ($source->components as $s) {
     72             $source->exists = $source->exists && $s->exists;
     73         }
     74         $source->timestamp = $s->timestamp;
     75     }
     76 
     77     /**
     78      * Load template's source from files into current template object
     79      *
     80      * @param Smarty_Template_Source $source source object
     81      *
     82      * @return string template source
     83      * @throws SmartyException if source cannot be loaded
     84      */
     85     public function getContent(Smarty_Template_Source $source)
     86     {
     87         if (!$source->exists) {
     88             throw new SmartyException("Unable to read template {$source->type} '{$source->name}'");
     89         }
     90 
     91         $_components = array_reverse($source->components);
     92 
     93         $_content = '';
     94         foreach ($_components as $_component) {
     95             // read content
     96             $_content .= $_component->content;
     97         }
     98         return $_content;
     99     }
    100 
    101     /**
    102      * Determine basename for compiled filename
    103      *
    104      * @param Smarty_Template_Source $source source object
    105      *
    106      * @return string resource's basename
    107      */
    108     public function getBasename(Smarty_Template_Source $source)
    109     {
    110         return str_replace(':', '.', basename($source->filepath));
    111     }
    112 }