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- optimization of inheritance processing

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This commit is contained in:
uwetews
2016-05-10 03:54:56 +02:00
parent 608064e5f2
commit 1fbf16afed
13 changed files with 173 additions and 133 deletions
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libs/sysplugins/smarty_internal_block.php
+4 -91
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@@ -77,69 +77,13 @@ class Smarty_Internal_Block
* - if outer level {block} of child template ($state == 1) save it as child root block
* - otherwise process inheritance and render
*
* @param \Smarty_Internal_Template $tpl
* @param int|null $tplIndex index of outer level {block} if nested
* @param string $name block name
* @param int|null $tplIndex index of outer level {block} if nested
*/
public function __construct(Smarty_Internal_Template $tpl, $name, $tplIndex = null)
public function __construct($name, $tplIndex)
{
$this->name = $name;
$inheritance = &$tpl->ext->_inheritance;
$this->tplIndex = $tplIndex ? $tplIndex : $inheritance->tplIndex;
if (isset($inheritance->childRoot[ $this->name ])) {
$this->child = $inheritance->childRoot[ $this->name ];
}
if ($inheritance->state == 1) {
$inheritance->childRoot[ $this->name ] = $this;
return;
}
// make sure we got child block of child template of current block
while ($this->child && $this->tplIndex <= $this->child->tplIndex) {
$this->child = $this->child->child;
}
$this->process($tpl);
}
/**
* Goto child block or render this
*
* @param \Smarty_Internal_Template $tpl
* @param \Smarty_Internal_Block|null $parent
*/
public function process(Smarty_Internal_Template $tpl, Smarty_Internal_Block $parent = null)
{
$inheritance = &$tpl->ext->_inheritance;
if ($this->hide && !isset($this->child)) {
return;
}
if (isset($this->child) && $this->child->hide && !isset($this->child->child)) {
$this->child = null;
}
$this->parent = $parent;
if ($this->append && !$this->prepend && isset($parent)) {
$this->callParent($tpl);
}
if ($this->callsChild || !isset($this->child) || ($this->child->hide && !isset($this->child->child))) {
$this->subTemplateNesting = 0;
array_unshift($inheritance->blockCallStack, $this);
$this->callBlock($tpl);
array_shift($inheritance->blockCallStack);
} else {
$this->child->process($tpl, $this);
}
if ($this->prepend && isset($parent)) {
$this->callParent($tpl);
if ($this->append) {
if ($this->callsChild || !isset($this->child) || ($this->child->hide && !isset($this->child->child))) {
$this->subTemplateNesting = 0;
array_unshift($inheritance->blockCallStack, $this);
$this->callBlock($tpl);
array_shift($inheritance->blockCallStack);
} else {
$this->child->process($tpl, $this);
}
}
}
$this->parent = null;
$this->tplIndex = $tplIndex;
}
/**
@@ -150,35 +94,4 @@ class Smarty_Internal_Block
public function callBlock(Smarty_Internal_Template $tpl)
{
}
/**
* Render child on {$smarty.block.child}
*
* @param \Smarty_Internal_Template $tpl
*/
public function callChild(Smarty_Internal_Template $tpl)
{
if (isset($this->child)) {
$this->child->process($tpl, $this);
}
}
/**
* Render parent on {$smarty.block.parent} or {block append/prepend} *
*
* @param \Smarty_Internal_Template $tpl
*
* @throws \SmartyException
*/
public function callParent(Smarty_Internal_Template $tpl)
{
if (isset($this->parent)) {
$this->parent->subTemplateNesting = 0;
array_unshift($tpl->ext->_inheritance->blockCallStack, $this->parent);
$this->parent->callBlock($tpl);
array_shift($tpl->ext->_inheritance->blockCallStack);
} else {
throw new SmartyException("inheritance: illegal {\$smarty.block.parent} or {block append/prepend} used in parent template '{$tpl->ext->_inheritance->sources[$this->tplIndex]->filepath}' block '{$this->name}'");
}
}
}