$sources
$sources : array
cache for Smarty_Template_Source instances
Smarty Internal Plugin Resource Stream
Implements the streams as resource for Smarty template
populateCompiledFilepath(\Smarty_Template_Compiled $compiled, \Smarty_Internal_Template $_template)
populate Compiled Object with compiled filepath
| \Smarty_Template_Compiled | $compiled | compiled object |
| \Smarty_Internal_Template | $_template | template object |
getContent(\Smarty_Template_Source $source) : string
Load template's source from stream into current template object
| \Smarty_Template_Source | $source | source object |
if source cannot be loaded
template source
populate(\Smarty_Template_Source $source, \Smarty_Internal_Template $_template = null) : void
populate Source Object with meta data from Resource
| \Smarty_Template_Source | $source | source object |
| \Smarty_Internal_Template | $_template | template object |
populateTimestamp(\Smarty_Template_Source $source)
populate Source Object with timestamp and exists from Resource
| \Smarty_Template_Source | $source | source object |
load(\Smarty $smarty, string $type) : \Smarty_Resource
Load Resource Handler
| \Smarty | $smarty | smarty object |
| string | $type | name of the resource |
Resource Handler
getUniqueTemplateName(string $smarty, string $template_resource) : string
modify template_resource according to resource handlers specifications
| string | $smarty | Smarty instance |
| string | $template_resource | template_resource to extracate resource handler and name of |
unique resource name
source(\Smarty_Internal_Template $_template = null, \Smarty $smarty = null, string $template_resource = null) : \Smarty_Template_Source
initialize Source Object for given resource
Either [$_template] or [$smarty, $template_resource] must be specified
| \Smarty_Internal_Template | $_template | template object |
| \Smarty | $smarty | smarty object |
| string | $template_resource | resource identifier |
Source Object
config(\Smarty_Internal_Config $_config) : \Smarty_Config_Source
initialize Config Source Object for given resource
| \Smarty_Internal_Config | $_config | config object |
Source Object
buildUniqueResourceName(\Smarty $smarty, string $resource_name) : string
modify resource_name according to resource handlers specifications
| \Smarty | $smarty | Smarty instance |
| string | $resource_name | resource_name to make unique |
unique resource name
buildFilepath(\Smarty_Template_Source $source, \Smarty_Internal_Template $_template = null) : string
build template filepath by traversing the template_dir array
| \Smarty_Template_Source | $source | source object |
| \Smarty_Internal_Template | $_template | template object |
if default template handler is registered but not callable
fully qualified filepath
fileExists(\Smarty_Template_Source $source, string $file) : boolean
test is file exists and save timestamp
| \Smarty_Template_Source | $source | source object |
| string | $file | file name |
true if file exists
getBasename(\Smarty_Template_Source $source) : string
Determine basename for compiled filename
| \Smarty_Template_Source | $source | source object |
resource's basename
parseResourceName(string $resource_name, string $default_resource, $name, $type) : void
extract resource_type and resource_name from template_resource and config_resource
| string | $resource_name | template_resource or config_resource to parse |
| string | $default_resource | the default resource_type defined in $smarty |
| $name | ||
| $type |
<?php
/**
* Smarty Internal Plugin Resource Stream
*
* Implements the streams as resource for Smarty template
*
* @package Smarty
* @subpackage TemplateResources
* @author Uwe Tews
* @author Rodney Rehm
*/
/**
* Smarty Internal Plugin Resource Stream
*
* Implements the streams as resource for Smarty template
*
* @link http://php.net/streams
* @package Smarty
* @subpackage TemplateResources
*/
class Smarty_Internal_Resource_Stream extends Smarty_Resource_Recompiled {
/**
* populate Source Object with meta data from Resource
*
* @param Smarty_Template_Source $source source object
* @param Smarty_Internal_Template $_template template object
* @return void
*/
public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null)
{
$source->filepath = str_replace(':', '://', $source->resource);
$source->uid = false;
$source->content = $this->getContent($source);
$source->timestamp = false;
$source->exists = !!$source->content;
}
/**
* Load template's source from stream 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)
{
$t = '';
// the availability of the stream has already been checked in Smarty_Resource::fetch()
$fp = fopen($source->filepath, 'r+');
if ($fp) {
while (!feof($fp) && ($current_line = fgets($fp)) !== false) {
$t .= $current_line;
}
fclose($fp);
return $t;
} else {
return false;
}
}
/**
* modify resource_name according to resource handlers specifications
*
* @param Smarty $smarty Smarty instance
* @param string $resource_name resource_name to make unique
* @return string unique resource name
*/
protected function buildUniqueResourceName(Smarty $smarty, $resource_name)
{
return get_class($this) . '#' . $resource_name;
}
}
?>