50 lines
1.8 KiB
PHP
50 lines
1.8 KiB
PHP
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<?php
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/**
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* Smarty Internal Plugin Compile Shared Inheritance
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* Shared methods for {extends} and {block} tags
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*
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* @package Smarty
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* @subpackage Compiler
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* @author Uwe Tews
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*/
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/**
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* Smarty Internal Plugin Compile Shared Inheritance Class
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*
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* @package Smarty
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* @subpackage Compiler
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*/
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class Smarty_Internal_Compile_Shared_Inheritance extends Smarty_Internal_CompileBase
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{
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/**
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* Compile inheritance initialization code as prefix
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*
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* @param \Smarty_Internal_TemplateCompilerBase $compiler
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* @param bool|false $initChildSequence if true force child template
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*/
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public static function postCompile(Smarty_Internal_TemplateCompilerBase $compiler, $initChildSequence = false)
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{
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$compiler->prefixCompiledCode .= "<?php \$_smarty_tpl->_loadInheritance();\n\$_smarty_tpl->inheritance->init(\$_smarty_tpl, " .
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var_export($initChildSequence, true) . ");\n?>\n";
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}
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/**
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* Register post compile callback to compile inheritance initialization code
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*
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* @param \Smarty_Internal_TemplateCompilerBase $compiler
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* @param bool|false $initChildSequence if true force child template
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*/
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public function registerInit(Smarty_Internal_TemplateCompilerBase $compiler, $initChildSequence = false)
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{
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if ($initChildSequence || !isset($compiler->_cache[ 'inheritanceInit' ])) {
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$compiler->registerPostCompileCallback(
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array('Smarty_Internal_Compile_Shared_Inheritance', 'postCompile'),
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array($initChildSequence),
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'inheritanceInit',
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$initChildSequence
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);
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$compiler->_cache[ 'inheritanceInit' ] = true;
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}
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}
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}
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