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- move some code into runtime extensions

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This commit is contained in:
uwetews
2015-10-21 02:02:42 +02:00
parent 4e1d6707fe
commit ad65c850f7
14 changed files with 369 additions and 278 deletions
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2
libs/Smarty.class.php
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@@ -119,7 +119,7 @@ class Smarty extends Smarty_Internal_TemplateBase
/**
* smarty version
*/
const SMARTY_VERSION = '3.1.28-dev/66';
const SMARTY_VERSION = '3.1.28-dev/68';
/**
* define variable scopes

2
libs/sysplugins/smarty_internal_compile_assign.php
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@@ -61,7 +61,7 @@ class Smarty_Internal_Compile_Assign extends Smarty_Internal_CompileBase
}
// compiled output
if (isset($parameter['smarty_internal_index'])) {
$output = "<?php \$_smarty_tpl->createLocalArrayVariable($_attr[var], $_nocache, $_scope);\n\$_smarty_tpl->tpl_vars[$_attr[var]]->value$parameter[smarty_internal_index] = $_attr[value];";
$output = "<?php \$_smarty_tpl->_var->createLocalArrayVariable(\$_smarty_tpl, $_attr[var], $_nocache, $_scope);\n\$_smarty_tpl->tpl_vars[$_attr[var]]->value$parameter[smarty_internal_index] = $_attr[value];";
} else {
// implement Smarty2's behaviour of variables assigned by reference
if ($compiler->template->smarty instanceof SmartyBC) {

4
libs/sysplugins/smarty_internal_compile_call.php
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@@ -79,10 +79,10 @@ class Smarty_Internal_Compile_Call extends Smarty_Internal_CompileBase
// was there an assign attribute
if (isset($_assign)) {
$_output =
"<?php ob_start();\n\$_smarty_tpl->callTemplateFunction({$_name}, \$_smarty_tpl, {$_params}, {$_nocache});\n\$_smarty_tpl->assign({$_assign}, ob_get_clean());?>\n";
"<?php ob_start();\n\$_smarty_tpl->_tplfunc->callTemplateFunction(\$_smarty_tpl, {$_name}, {$_params}, {$_nocache});\n\$_smarty_tpl->assign({$_assign}, ob_get_clean());?>\n";
} else {
$_output =
"<?php \$_smarty_tpl->callTemplateFunction({$_name}, \$_smarty_tpl, {$_params}, {$_nocache});?>\n";
"<?php \$_smarty_tpl->_tplfunc->callTemplateFunction(\$_smarty_tpl, {$_name}, {$_params}, {$_nocache});?>\n";
}
return $_output;
}

2
libs/sysplugins/smarty_internal_compile_foreach.php
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@@ -184,7 +184,7 @@ class Smarty_Internal_Compile_Foreach extends Smarty_Internal_Compile_Private_Fo
$output .= "{$local}{$k} = {$code}\n";
}
$output .= "{$itemVar} = new Smarty_Variable();\n";
$output .= "{$local}total = \$_smarty_tpl->_count(\$_from);\n";
$output .= "{$local}total = \$_smarty_tpl->_foreach->count(\$_from);\n";
if (isset($itemAttr['show'])) {
$output .= "{$itemVar}->show = ({$local}total > 0);\n";
}

6
libs/sysplugins/smarty_internal_compile_if.php
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@@ -58,7 +58,7 @@ class Smarty_Internal_Compile_If extends Smarty_Internal_CompileBase
if (is_array($parameter['if condition']['var'])) {
$_output = "<?php if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] .
"]) || !is_array(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] .
"]->value)) \$_smarty_tpl->createLocalArrayVariable(" . $parameter['if condition']['var']['var'] .
"]->value)) \$_smarty_tpl->_var->createLocalArrayVariable(\$_smarty_tpl, " . $parameter['if condition']['var']['var'] .
"$_nocache);\n";
$_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value" .
$parameter['if condition']['var']['smarty_internal_index'] . " = " .
@@ -162,7 +162,7 @@ class Smarty_Internal_Compile_Elseif extends Smarty_Internal_CompileBase
$_output = "<?php } else { if (!isset(\$_smarty_tpl->tpl_vars[" .
$parameter['if condition']['var']['var'] . "]) || !is_array(\$_smarty_tpl->tpl_vars[" .
$parameter['if condition']['var']['var'] .
"]->value)) \$_smarty_tpl->createLocalArrayVariable(" .
"]->value)) \$_smarty_tpl->_var->createLocalArrayVariable(\$_smarty_tpl, " .
$parameter['if condition']['var']['var'] . "$_nocache);\n";
$_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value" .
$parameter['if condition']['var']['smarty_internal_index'] . " = " .
@@ -195,7 +195,7 @@ class Smarty_Internal_Compile_Elseif extends Smarty_Internal_CompileBase
$parameter['if condition']['var']['var'] .
"]) || !is_array(\$_smarty_tpl->tpl_vars[" .
$parameter['if condition']['var']['var'] .
"]->value)) \$_smarty_tpl->createLocalArrayVariable(" .
"]->value)) \$_smarty_tpl->_var->createLocalArrayVariable(\$_smarty_tpl, " .
$parameter['if condition']['var']['var'] . "$_nocache);\n");
$_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value" .
$parameter['if condition']['var']['smarty_internal_index'] . " = " .

4
libs/sysplugins/smarty_internal_compile_include.php
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@@ -248,7 +248,7 @@ class Smarty_Internal_Compile_Include extends Smarty_Internal_CompileBase
if (isset($_assign)) {
$_output .= "ob_start();\n";
}
$_output .= "\$_smarty_tpl->renderInline(\$_smarty_tpl->setupSubTemplate({$fullResourceName}, {$_cache_id}, {$_compile_id}, {$_caching}, {$_cache_lifetime}, {$_vars}, {$_parent_scope}, {$_cache_tpl}, '{$compiler->parent_compiler->mergedSubTemplatesData[$hashResourceName][$t_hash]['uid']}'), '{$compiler->parent_compiler->mergedSubTemplatesData[$hashResourceName][$t_hash]['func']}');\n";
$_output .= "\$_smarty_tpl->_inline->render(\$_smarty_tpl, {$fullResourceName}, {$_cache_id}, {$_compile_id}, {$_caching}, {$_cache_lifetime}, {$_vars}, {$_parent_scope}, {$_cache_tpl}, '{$compiler->parent_compiler->mergedSubTemplatesData[$hashResourceName][$t_hash]['uid']}', '{$compiler->parent_compiler->mergedSubTemplatesData[$hashResourceName][$t_hash]['func']}');\n";
if (isset($_assign)) {
$_output .= "\$_smarty_tpl->tpl_vars[$_assign] = new Smarty_Variable(ob_get_clean());\n";
}
@@ -271,7 +271,7 @@ class Smarty_Internal_Compile_Include extends Smarty_Internal_CompileBase
if (isset($_assign)) {
$_output .= "ob_start();\n";
}
$_output .= "\$_smarty_tpl->setupSubTemplate({$fullResourceName}, $_cache_id, $_compile_id, $_caching, $_cache_lifetime, $_vars, $_parent_scope, {$_cache_tpl})->render();\n";
$_output .= "\$_smarty_tpl->_subtemplate->render(\$_smarty_tpl, {$fullResourceName}, $_cache_id, $_compile_id, $_caching, $_cache_lifetime, $_vars, $_parent_scope, {$_cache_tpl});\n";
if (isset($_assign)) {
$_output .= "\$_smarty_tpl->tpl_vars[$_assign] = new Smarty_Variable(ob_get_clean());\n";
}

2
libs/sysplugins/smarty_internal_compile_while.php
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@@ -60,7 +60,7 @@ class Smarty_Internal_Compile_While extends Smarty_Internal_CompileBase
if (is_array($parameter['if condition']['var'])) {
$_output .= "if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] .
"]) || !is_array(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] .
"]->value)) \$_smarty_tpl->createLocalArrayVariable(" . $parameter['if condition']['var']['var'] .
"]->value)) \$_smarty_tpl->_var->createLocalArrayVariable(\$_smarty_tpl, " . $parameter['if condition']['var']['var'] .
"$_nocache);\n";
$_output .= "while (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value" .
$parameter['if condition']['var']['smarty_internal_index'] . " = " .

44
libs/sysplugins/smarty_internal_runtime_foreach.php Normal file
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@@ -0,0 +1,44 @@
<?php
/**
* Foreach Runtime Methods count
*
* @package Smarty
* @subpackage PluginsInternal
* @author Uwe Tews
*
**/
class Smarty_Internal_Runtime_Foreach
{
/**
* [util function] counts an array, arrayAccess/traversable or PDOStatement object
*
* @param mixed $value
*
* @return int the count for arrays and objects that implement countable, 1 for other objects that don't, and 0
* for empty elements
*/
public function count($value)
{
if (is_array($value) === true || $value instanceof Countable) {
return count($value);
} elseif ($value instanceof IteratorAggregate) {
// Note: getIterator() returns a Traversable, not an Iterator
// thus rewind() and valid() methods may not be present
return iterator_count($value->getIterator());
} elseif ($value instanceof Iterator) {
return iterator_count($value);
} elseif ($value instanceof PDOStatement) {
return $value->rowCount();
} elseif ($value instanceof Traversable) {
return iterator_count($value);
} elseif ($value instanceof ArrayAccess) {
if ($value->offsetExists(0)) {
return 1;
}
} elseif (is_object($value)) {
return count($value);
}
return 0;
}
}

2
libs/sysplugins/smarty_internal_runtime_inheritance.php
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@@ -1,7 +1,7 @@
<?php
/**
* Runtime Method callBlock,callParentBlock, callChildBlock, registerBlock
* Inheritance Runtime Methods processBlock, endChild, init
*
* @package Smarty
* @subpackage PluginsInternal

76
libs/sysplugins/smarty_internal_runtime_inline.php Normal file
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@@ -0,0 +1,76 @@
<?php
/**
* Inline Runtime Methods render
*
* @package Smarty
* @subpackage PluginsInternal
* @author Uwe Tews
*
**/
class Smarty_Internal_Runtime_Inline extends Smarty_Internal_Runtime_Subtemplate
{
/**
* Template code runtime function to set up an inline subtemplate
*
* @param \Smarty_Internal_Template $parent
* @param string $template template name
* @param mixed $cache_id cache id
* @param mixed $compile_id compile id
* @param integer $caching cache mode
* @param integer $cache_lifetime life time of cache data
* @param array $data passed parameter template variables
* @param int $parent_scope scope in which {include} should execute
* @param bool $cache_tpl_obj cache template object
* @param string $uid file dependency uid
* @param string $content_func function name
*
* @throws \Exception
*/
public function render(\Smarty_Internal_Template $parent, $template, $cache_id, $compile_id, $caching,
$cache_lifetime, $data, $parent_scope, $cache_tpl_obj, $uid, $content_func)
{
$tpl = $this->setupSubtemplate($parent, $template, $cache_id, $compile_id, $caching, $cache_lifetime, $data,
$parent_scope, $cache_tpl_obj, $uid);
if ($parent->smarty->debugging) {
$parent->smarty->_debug->start_template($tpl);
$parent->smarty->_debug->start_render($tpl);
}
$tpl->compiled->getRenderedTemplateCode($tpl, $content_func);
if ($parent->smarty->debugging) {
$parent->smarty->_debug->end_template($tpl);
$parent->smarty->_debug->end_render($tpl);
}
if ($tpl->caching == 9999 && $tpl->compiled->has_nocache_code) {
$parent->cached->hashes[$tpl->compiled->nocache_hash] = true;
}
}
/**
* Set source object of inline template by $uid
*
* @param \Smarty_Internal_Template $tpl
* @param string $uid
*
* @throws \SmartyException
*/
public function setSourceByUid(Smarty_Internal_Template $tpl, $uid)
{
// inline templates have same compiled resource
$tpl->compiled = $tpl->parent->compiled;
if (isset($tpl->compiled->file_dependency[$uid])) {
list($filepath, $timestamp, $resource) = $tpl->compiled->file_dependency[$uid];
$tpl->source = new Smarty_Template_Source(isset($tpl->smarty->_cache['resource_handlers'][$resource]) ?
$tpl->smarty->_cache['resource_handlers'][$resource] :
Smarty_Resource::load($tpl->smarty, $resource), $tpl->smarty,
$filepath, $resource, $filepath);
$tpl->source->filepath = $filepath;
$tpl->source->timestamp = $timestamp;
$tpl->source->exists = true;
$tpl->source->uid = $uid;
} else {
$tpl->source = null;
}
}
}

147
libs/sysplugins/smarty_internal_runtime_subtemplate.php Normal file
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@@ -0,0 +1,147 @@
<?php
/**
* Subtemplate Runtime Methods render, setupSubtemplate
*
* @package Smarty
* @subpackage PluginsInternal
* @author Uwe Tews
*
**/
class Smarty_Internal_Runtime_Subtemplate
{
/**
* Runtime function to render subtemplate
*
* @param \Smarty_Internal_Template $parent
* @param string $template template name
* @param mixed $cache_id cache id
* @param mixed $compile_id compile id
* @param integer $caching cache mode
* @param integer $cache_lifetime life time of cache data
* @param array $data passed parameter template variables
* @param int $parent_scope scope in which {include} should execute
* @param bool $cache_tpl_obj cache template object
*
*/
public function render(Smarty_Internal_Template $parent, $template, $cache_id, $compile_id, $caching,
$cache_lifetime, $data, $parent_scope, $cache_tpl_obj)
{
$this->setupSubtemplate($parent, $template, $cache_id, $compile_id, $caching, $cache_lifetime, $data,
$parent_scope, $cache_tpl_obj)
->render();
}
/**
* Runtime function to get subtemplate object from cache or clone from parent
*
* @param \Smarty_Internal_Template $parent calling template
* @param string $template template name
* @param mixed $cache_id cache id
* @param mixed $compile_id compile id
* @param integer $caching cache mode
* @param integer $cache_lifetime life time of cache data
* @param array $data passed parameter template variables
* @param int $parent_scope scope in which {include} should execute
* @param bool $cache_tpl_obj cache template object
* @param string|null $uid source uid
*
* @return \Smarty_Internal_Template template object
* @throws \SmartyException
*/
public function setupSubtemplate(Smarty_Internal_Template $parent, $template, $cache_id, $compile_id, $caching,
$cache_lifetime, $data, $parent_scope, $cache_tpl_obj, $uid = null)
{
// if there are cached template objects calculate $templateID
$_templateId = isset($parent->smarty->_cache['template_objects']) ?
$parent->smarty->_getTemplateId($template, $cache_id, $compile_id) : null;
// already in template cache?
/* @var Smarty_Internal_Template $tpl */
if (isset($parent->smarty->_cache['template_objects'][$_templateId])) {
// clone cached template object because of possible recursive call
$tpl = clone $parent->smarty->_cache['template_objects'][$_templateId];
$tpl->parent = $parent;
// if $caching mode changed the compiled resource is invalid
if ((bool) $tpl->caching !== (bool) $caching) {
unset($tpl->compiled);
}
// get variables from calling scope
if ($parent_scope == Smarty::SCOPE_LOCAL) {
$tpl->tpl_vars = $parent->tpl_vars;
$tpl->config_vars = $parent->config_vars;
}
$tpl->tpl_function = $parent->tpl_function;
// copy inheritance object?
if (isset($parent->_inheritance)) {
$tpl->_inheritance = $parent->_inheritance;
} else {
unset($tpl->_inheritance);
}
} else {
$tpl = clone $parent;
$tpl->parent = $parent;
if (!isset($tpl->templateId) || $tpl->templateId !== $_templateId) {
$tpl->templateId = $_templateId;
$tpl->template_resource = $template;
$tpl->cache_id = $cache_id;
$tpl->compile_id = $compile_id;
// $uid is set if template is inline
if (isset($uid)) {
$this->setSourceByUid($tpl, $uid);
// if template is called multiple times set flag to to cache template objects
$cache_tpl_obj = $cache_tpl_obj || (isset($tpl->compiled->includes[$tpl->template_resource]) &&
$tpl->compiled->includes[$tpl->template_resource] > 1);
} else {
$tpl->source = null;
unset($tpl->compiled);
}
if (!isset($tpl->source)) {
$tpl->source = Smarty_Template_Source::load($tpl);
}
unset($tpl->cached);
// check if template object should be cached
if (!$tpl->source->handler->recompiled && (isset($tpl->parent->templateId) &&
isset($tpl->smarty->_cache['template_objects'][$tpl->parent->templateId]) ||
($cache_tpl_obj && $tpl->smarty->resource_cache_mode & Smarty::RESOURCE_CACHE_AUTOMATIC) ||
$tpl->smarty->resource_cache_mode & Smarty::RESOURCE_CACHE_ON)
) {
$tpl->smarty->_cache['template_objects'][$tpl->_getTemplateId()] = $tpl;
}
}
}
$tpl->caching = $caching;
$tpl->cache_lifetime = $cache_lifetime;
if ($caching == 9999) {
$tpl->cached = $parent->cached;
}
// get variables from calling scope
if ($parent_scope != Smarty::SCOPE_LOCAL) {
if ($parent_scope == Smarty::SCOPE_PARENT) {
$tpl->tpl_vars = &$parent->tpl_vars;
$tpl->config_vars = &$parent->config_vars;
} elseif ($parent_scope == Smarty::SCOPE_GLOBAL) {
$tpl->tpl_vars = &Smarty::$global_tpl_vars;
$tpl->config_vars = $parent->config_vars;
} elseif ($parent_scope == Smarty::SCOPE_ROOT) {
$ptr = $tpl->parent;
while (!empty($ptr->parent)) {
$ptr = $ptr->parent;
}
$tpl->tpl_vars = &$ptr->tpl_vars;
$tpl->config_vars = &$ptr->config_vars;
} else {
$tpl->tpl_vars = $parent->tpl_vars;
$tpl->config_vars = $parent->config_vars;
}
}
if (!empty($data)) {
// set up variable values
foreach ($data as $_key => $_val) {
$tpl->tpl_vars[$_key] = new Smarty_Variable($_val);
}
}
return $tpl;
}
}

63
libs/sysplugins/smarty_internal_function_call_handler.php → libs/sysplugins/smarty_internal_runtime_tplfunc.php
View File

@@ -1,36 +1,63 @@
<?php
/**
* Smarty Internal Plugin Function Call Handler
* Tplfunc Runtime Methods callTemplateFunction
*
* @package Smarty
* @subpackage PluginsInternal
* @author Uwe Tews
*/
/**
* This class does handles template functions defined with the {function} tag missing in cache file.
* It can happen when the template function was called with the nocache option or within a nocache section.
* The template function will be loaded from it's compiled template file, executed and added to the cache file
* for later use.
*
* @package Smarty
* @subpackage PluginsInternal
*/
class Smarty_Internal_Function_Call_Handler
**/
class Smarty_Internal_Runtime_Tplfunc
{
/**
* This function handles calls to template functions defined by {function}
* It does create a PHP function at the first call
* Call template function
*
* @param \Smarty_Internal_Template $tpl template object
* @param string $name template function name
* @param array $params parameter array
* @param bool $nocache true if called nocache
*
* @throws \SmartyException
*/
public function callTemplateFunction(\Smarty_Internal_Template $tpl, $name, $params, $nocache)
{
if (isset($tpl->tpl_function[$name])) {
if (!$tpl->caching || ($tpl->caching && $nocache)) {
$function = $tpl->tpl_function[$name]['call_name'];
} else {
if (isset($tpl->tpl_function[$name]['call_name_caching'])) {
$function = $tpl->tpl_function[$name]['call_name_caching'];
} else {
$function = $tpl->tpl_function[$name]['call_name'];
}
}
if (function_exists($function)) {
$function ($tpl, $params);
return;
}
// try to load template function dynamically
if ($this->addTplFuncToCache($tpl, $name, $function)) {
$function ($tpl, $params);
return;
}
}
throw new SmartyException("Unable to find template function '{$name}'");
}
/**
*
* Add template function to cache file for nocache calls
*
* @param Smarty_Internal_Template $tpl
* @param string $_name template function name
* @param Smarty_Internal_Template $_smarty_tpl
* @param string $_function PHP function name
*
* @return bool
*/
public static function call($_name, Smarty_Internal_Template $_smarty_tpl, $_function)
public function addTplFuncToCache(Smarty_Internal_Template $tpl, $_name, $_function)
{
$funcParam = $_smarty_tpl->tpl_function[$_name];
$funcParam = $tpl->tpl_function[$_name];
if (is_file($funcParam['compiled_filepath'])) {
// read compiled file
$code = file_get_contents($funcParam['compiled_filepath']);
@@ -43,7 +70,7 @@ class Smarty_Internal_Function_Call_Handler
eval($match[0]);
if (function_exists($_function)) {
// search cache file template
$tplPtr = $_smarty_tpl;
$tplPtr = $tpl;
while (!isset($tplPtr->cached) && isset($tplPtr->parent)) {
$tplPtr = $tplPtr->parent;
}

38
libs/sysplugins/smarty_internal_runtime_var.php Normal file
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@@ -0,0 +1,38 @@
<?php
/**
* Runtime Methods createLocalArrayVariable
*
* @package Smarty
* @subpackage PluginsInternal
* @author Uwe Tews
*
**/
class Smarty_Internal_Runtime_Var
{
/**
* Template code runtime function to create a local Smarty variable for array assignments
*
* @param \Smarty_Internal_Template $tpl template object
* @param string $tpl_var template variable name
* @param bool $nocache cache mode of variable
* @param int $scope scope of variable
*/
public function createLocalArrayVariable(\Smarty_Internal_Template $tpl, $tpl_var, $nocache = false,
$scope = Smarty::SCOPE_LOCAL)
{
if (!isset($tpl->tpl_vars[$tpl_var])) {
$tpl->tpl_vars[$tpl_var] = new Smarty_Variable(array(), $nocache, $scope);
} else {
$tpl->tpl_vars[$tpl_var] = clone $tpl->tpl_vars[$tpl_var];
if ($scope != Smarty::SCOPE_LOCAL) {
$tpl->tpl_vars[$tpl_var]->scope = $scope;
}
if (!(is_array($tpl->tpl_vars[$tpl_var]->value) ||
$tpl->tpl_vars[$tpl_var]->value instanceof ArrayAccess)
) {
settype($tpl->tpl_vars[$tpl_var]->value, 'array');
}
}
}
}

251
libs/sysplugins/smarty_internal_template.php
View File

@@ -18,6 +18,11 @@
* @property Smarty_Template_Compiled $compiled
* @property Smarty_Template_Cached $cached
* @property Smarty_Internal_Runtime_Inheritance $_inheritance
* @property Smarty_Internal_Runtime_Subtemplate $_subtemplate
* @property Smarty_Internal_Runtime_Inline $_inline
* @property Smarty_Internal_Runtime_Tplfunc $_tplfunc
* @property Smarty_Internal_Runtime_Var $_var
* @property Smarty_Internal_Runtime_Foreach $_foreach
* @method bool mustCompile()
*/
class Smarty_Internal_Template extends Smarty_Internal_TemplateBase
@@ -203,9 +208,7 @@ class Smarty_Internal_Template extends Smarty_Internal_TemplateBase
}
if ($this->smarty->debugging) {
$this->smarty->_debug->end_template($this);
}
// debug output
if ($this->smarty->debugging) {
$this->smarty->_debug->display_debug($this, true);
}
if ($merge_tpl_vars) {
@@ -222,9 +225,7 @@ class Smarty_Internal_Template extends Smarty_Internal_TemplateBase
}
if ($this->smarty->debugging) {
$this->smarty->_debug->end_template($this);
}
if ($this->smarty->debugging == 2 and $display === false) {
if ($this->smarty->debugging) {
$this->smarty->_debug->display_debug($this, true);
}
}
@@ -283,192 +284,6 @@ class Smarty_Internal_Template extends Smarty_Internal_TemplateBase
$this->smarty->_getTemplateId($this->template_resource, $this->cache_id, $this->compile_id);
}
/**
* Template code runtime function to set up an inline subtemplate
*
* @param string $template template name
* @param mixed $cache_id cache id
* @param mixed $compile_id compile id
* @param integer $caching cache mode
* @param integer $cache_lifetime life time of cache data
* @param array $data passed parameter template variables
* @param int $parent_scope scope in which {include} should execute
* @param bool $cache_tpl_obj cache template object
* @param string|null $uid source uid
*
* @return \Smarty_Internal_Template template object
* @throws \SmartyException
*/
public function setupSubtemplate($template, $cache_id, $compile_id, $caching, $cache_lifetime, $data, $parent_scope,
$cache_tpl_obj, $uid = null)
{
// if there are cached template objects calculate $templateID
$_templateId = isset($this->smarty->_cache['template_objects']) ?
$this->smarty->_getTemplateId($template, $cache_id, $compile_id) : null;
// already in template cache?
/* @var Smarty_Internal_Template $tpl */
if (isset($this->smarty->_cache['template_objects'][$_templateId])) {
// clone cached template object because of possible recursive call
$tpl = clone $this->smarty->_cache['template_objects'][$_templateId];
$tpl->parent = $this;
// if $caching mode changed the compiled resource is invalid
if ((bool) $tpl->caching !== (bool) $caching) {
unset($tpl->compiled);
}
// get variables from calling scope
if ($parent_scope == Smarty::SCOPE_LOCAL) {
$tpl->tpl_vars = $this->tpl_vars;
$tpl->config_vars = $this->config_vars;
}
$tpl->tpl_function = $this->tpl_function;
// copy inheritance object?
if (isset($this->_inheritance)) {
$tpl->_inheritance = $this->_inheritance;
} else {
unset($tpl->_inheritance);
}
} else {
$tpl = clone $this;
$tpl->parent = $this;
if (!isset($tpl->templateId) || $tpl->templateId !== $_templateId) {
$tpl->templateId = $_templateId;
$tpl->template_resource = $template;
$tpl->cache_id = $cache_id;
$tpl->compile_id = $compile_id;
// $uid is set if template is inline
if (isset($uid)) {
// inline templates have same compiled resource
$tpl->compiled = $this->compiled;
// if template is called multiple times set flag to to cache template objects
if (isset($tpl->compiled->includes[$template]) && $tpl->compiled->includes[$template] > 1) {
$cache_tpl_obj = true;
}
if (isset($tpl->compiled->file_dependency[$uid])) {
list($filepath, $timestamp, $resource) = $tpl->compiled->file_dependency[$uid];
$tpl->source =
new Smarty_Template_Source(isset($tpl->smarty->_cache['resource_handlers'][$resource]) ?
$tpl->smarty->_cache['resource_handlers'][$resource] :
Smarty_Resource::load($tpl->smarty, $resource), $tpl->smarty,
$filepath, $resource, $filepath);
$tpl->source->filepath = $filepath;
$tpl->source->timestamp = $timestamp;
$tpl->source->exist = true;
$tpl->source->uid = $uid;
} else {
$tpl->source = null;
}
} else {
$tpl->source = null;
unset($tpl->compiled);
}
if (!isset($tpl->source)) {
$tpl->source = Smarty_Template_Source::load($tpl);
}
unset($tpl->cached);
// check if template object should be cached
if (!$tpl->source->handler->recompiled && (isset($tpl->parent->templateId) &&
isset($tpl->smarty->_cache['template_objects'][$tpl->parent->templateId]) ||
($cache_tpl_obj && $tpl->smarty->resource_cache_mode & Smarty::RESOURCE_CACHE_AUTOMATIC) ||
$tpl->smarty->resource_cache_mode & Smarty::RESOURCE_CACHE_ON)
) {
$tpl->smarty->_cache['template_objects'][$tpl->_getTemplateId()] = $tpl;
}
}
}
$tpl->caching = $caching;
$tpl->cache_lifetime = $cache_lifetime;
if ($caching == 9999) {
$tpl->cached = $this->cached;
}
// get variables from calling scope
if ($parent_scope != Smarty::SCOPE_LOCAL) {
if ($parent_scope == Smarty::SCOPE_PARENT) {
$tpl->tpl_vars = &$this->tpl_vars;
$tpl->config_vars = &$this->config_vars;
} elseif ($parent_scope == Smarty::SCOPE_GLOBAL) {
$tpl->tpl_vars = &Smarty::$global_tpl_vars;
$tpl->config_vars = $this->config_vars;
} elseif ($parent_scope == Smarty::SCOPE_ROOT) {
$ptr = $tpl->parent;
while (!empty($ptr->parent)) {
$ptr = $ptr->parent;
}
$tpl->tpl_vars = &$ptr->tpl_vars;
$tpl->config_vars = &$ptr->config_vars;
} else {
$tpl->tpl_vars = $this->tpl_vars;
$tpl->config_vars = $this->config_vars;
}
}
if (!empty($data)) {
// set up variable values
foreach ($data as $_key => $_val) {
$tpl->tpl_vars[$_key] = new Smarty_Variable($_val);
}
}
return $tpl;
}
/**
* Template code runtime function to render inline subtemplate
*
* @param Smarty_Internal_Template $tpl
* @param string $content_func name of content function
*
* @throws \Exception
*/
public function renderInline(Smarty_Internal_Template $tpl, $content_func)
{
if ($this->smarty->debugging) {
$this->smarty->_debug->start_template($tpl);
$this->smarty->_debug->start_render($tpl);
}
$tpl->compiled->getRenderedTemplateCode($tpl, $content_func);
if ($this->smarty->debugging) {
$this->smarty->_debug->end_template($tpl);
$this->smarty->_debug->end_render($tpl);
}
if ($tpl->caching == 9999 && $tpl->compiled->has_nocache_code) {
$this->cached->hashes[$tpl->compiled->nocache_hash] = true;
}
}
/**
* Call template function
*
* @param string $name template function name
* @param object|\Smarty_Internal_Template $_smarty_tpl template object
* @param array $params parameter array
* @param bool $nocache true if called nocache
*
* @throws \SmartyException
*/
public function callTemplateFunction($name, Smarty_Internal_Template $_smarty_tpl, $params, $nocache)
{
if (isset($_smarty_tpl->tpl_function[$name])) {
if (!$_smarty_tpl->caching || ($_smarty_tpl->caching && $nocache)) {
$function = $_smarty_tpl->tpl_function[$name]['call_name'];
} else {
if (isset($_smarty_tpl->tpl_function[$name]['call_name_caching'])) {
$function = $_smarty_tpl->tpl_function[$name]['call_name_caching'];
} else {
$function = $_smarty_tpl->tpl_function[$name]['call_name'];
}
}
if (function_exists($function)) {
$function ($_smarty_tpl, $params);
return;
}
// try to load template function dynamically
if (Smarty_Internal_Function_Call_Handler::call($name, $_smarty_tpl, $function)) {
$function ($_smarty_tpl, $params);
return;
}
}
throw new SmartyException("Unable to find template function '{$name}'");
}
/**
* This function is executed automatically when a compiled or cached template file is included
* - Decode saved properties from compiled template and cache files
@@ -538,62 +353,6 @@ class Smarty_Internal_Template extends Smarty_Internal_TemplateBase
return $is_valid;
}
/**
* Template code runtime function to create a local Smarty variable for array assignments
*
* @param string $tpl_var template variable name
* @param bool $nocache cache mode of variable
* @param int $scope scope of variable
*/
public function createLocalArrayVariable($tpl_var, $nocache = false, $scope = Smarty::SCOPE_LOCAL)
{
if (!isset($this->tpl_vars[$tpl_var])) {
$this->tpl_vars[$tpl_var] = new Smarty_Variable(array(), $nocache, $scope);
} else {
$this->tpl_vars[$tpl_var] = clone $this->tpl_vars[$tpl_var];
if ($scope != Smarty::SCOPE_LOCAL) {
$this->tpl_vars[$tpl_var]->scope = $scope;
}
if (!(is_array($this->tpl_vars[$tpl_var]->value) ||
$this->tpl_vars[$tpl_var]->value instanceof ArrayAccess)
) {
settype($this->tpl_vars[$tpl_var]->value, 'array');
}
}
}
/**
* [util function] counts an array, arrayAccess/traversable or PDOStatement object
*
* @param mixed $value
*
* @return int the count for arrays and objects that implement countable, 1 for other objects that don't, and 0
* for empty elements
*/
public function _count($value)
{
if (is_array($value) === true || $value instanceof Countable) {
return count($value);
} elseif ($value instanceof IteratorAggregate) {
// Note: getIterator() returns a Traversable, not an Iterator
// thus rewind() and valid() methods may not be present
return iterator_count($value->getIterator());
} elseif ($value instanceof Iterator) {
return iterator_count($value);
} elseif ($value instanceof PDOStatement) {
return $value->rowCount();
} elseif ($value instanceof Traversable) {
return iterator_count($value);
} elseif ($value instanceof ArrayAccess) {
if ($value->offsetExists(0)) {
return 1;
}
} elseif (is_object($value)) {
return count($value);
}
return 0;
}
/**
* runtime error not matching capture tags
*/