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File: libs/smarty/sysplugins/smarty_internal_resource_file.php

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File: libs/smarty/sysplugins/smarty_internal_resource_file.php
Role: Auxiliary script
Content type: text/plain
Description: smarty lib
Class: MVC 4 Dummies
Web development PHP MVC framework
Author: By
Last change:
Date: 7 years ago
Size: 2,809 bytes
 

Contents

Class file image Download
<?php
/**
 * Smarty Internal Plugin Resource File
 *
 * @package Smarty
 * @subpackage TemplateResources
 * @author Uwe Tews
 * @author Rodney Rehm
 */

/**
 * Smarty Internal Plugin Resource File
 * Implements the file system as resource for Smarty templates
 *
 * @package Smarty
 * @subpackage TemplateResources
 */
class Smarty_Internal_Resource_File extends Smarty_Resource
{
   
/**
     * populate Source Object with meta data from Resource
     *
     * @param Smarty_Template_Source $source source object
     * @param Smarty_Internal_Template $_template template object
     */
   
public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template = null)
    {
       
$source->filepath = $this->buildFilepath($source, $_template);

        if (
$source->filepath !== false) {
            if (
is_object($source->smarty->security_policy)) {
               
$source->smarty->security_policy->isTrustedResourceDir($source->filepath);
            }

           
$source->uid = sha1(realpath($source->filepath));
            if (
$source->smarty->compile_check && !isset($source->timestamp)) {
               
$source->timestamp = @filemtime($source->filepath);
               
$source->exists = !!$source->timestamp;
            }
        }
    }

   
/**
     * populate Source Object with timestamp and exists from Resource
     *
     * @param Smarty_Template_Source $source source object
     */
   
public function populateTimestamp(Smarty_Template_Source $source)
    {
       
$source->timestamp = @filemtime($source->filepath);
       
$source->exists = !!$source->timestamp;
    }

   
/**
     * Load template's source from file into current template object
     *
     * @param Smarty_Template_Source $source source object
     *
     * @return string template source
     * @throws SmartyException if source cannot be loaded
     */
   
public function getContent(Smarty_Template_Source $source)
    {
        if (
$source->timestamp) {
            return
file_get_contents($source->filepath);
        }
        if (
$source instanceof Smarty_Config_Source) {
            throw new
SmartyException("Unable to read config {$source->type} '{$source->name}'");
        }
        throw new
SmartyException("Unable to read template {$source->type} '{$source->name}'");
    }

   
/**
     * Determine basename for compiled filename
     *
     * @param Smarty_Template_Source $source source object
     *
     * @return string resource's basename
     */
   
public function getBasename(Smarty_Template_Source $source)
    {
       
$_file = $source->name;
        if ((
$_pos = strpos($_file, ']')) !== false) {
           
$_file = substr($_file, $_pos + 1);
        }

        return
basename($_file);
    }
}

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