113 Zeilen
3.8 KiB
PHP
113 Zeilen
3.8 KiB
PHP
<?php
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/**
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* Smarty Internal Plugin Compile Capture
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* Compiles the {capture} tag
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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 Capture 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_Capture extends Smarty_Internal_CompileBase
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{
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/**
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* Attribute definition: Overwrites base class.
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*
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* @var array
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* @see Smarty_Internal_CompileBase
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*/
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public $shorttag_order = array('name');
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/**
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* Attribute definition: Overwrites base class.
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*
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* @var array
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* @see Smarty_Internal_CompileBase
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*/
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public $optional_attributes = array('name', 'assign', 'append');
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/**
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* Compiles code for the {$smarty.capture.xxx}
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*
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* @param array $args array with attributes from parser
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* @param \Smarty_Internal_TemplateCompilerBase$compiler compiler object
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* @param array $parameter array with compilation parameter
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*
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* @return string compiled code
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* @throws \SmartyCompilerException
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*/
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public static function compileSpecialVariable($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter = null)
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{
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$tag = trim($parameter[ 0 ], '"\'');
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$name = isset($parameter[ 1 ]) ? $compiler->getId($parameter[ 1 ]) : null;
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if (!$name) {
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//$compiler->trigger_template_error("missing or illegal \$smarty.{$tag} name attribute", null, true);
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}
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return '$_smarty_tpl->smarty->ext->_capture->getBuffer($_smarty_tpl'.(isset($name)?", '{$name}')":')');
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}
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/**
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* Compiles code for the {capture} tag
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*
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* @param array $args array with attributes from parser
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* @param \Smarty_Internal_TemplateCompilerBase $compiler compiler object
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* @param null $parameter
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*
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* @return string compiled code
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*/
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public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter = null)
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{
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// check and get attributes
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$_attr = $this->getAttributes($compiler, $args, $parameter, 'capture');
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$buffer = isset($_attr[ 'name' ]) ? $_attr[ 'name' ] : "'default'";
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$assign = isset($_attr[ 'assign' ]) ? $_attr[ 'assign' ] : 'null';
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$append = isset($_attr[ 'append' ]) ? $_attr[ 'append' ] : 'null';
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$compiler->_cache[ 'capture_stack' ][] = array($compiler->nocache);
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// maybe nocache because of nocache variables
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$compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
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$_output = "<?php \$_smarty_tpl->smarty->ext->_capture->open(\$_smarty_tpl, $buffer, $assign, $append);?>";
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return $_output;
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}
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}
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/**
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* Smarty Internal Plugin Compile Captureclose 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_CaptureClose extends Smarty_Internal_CompileBase
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{
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/**
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* Compiles code for the {/capture} tag
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*
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* @param array $args array with attributes from parser
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* @param \Smarty_Internal_TemplateCompilerBase $compiler compiler object
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* @param null $parameter
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*
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* @return string compiled code
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*/
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public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter)
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{
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// check and get attributes
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$_attr = $this->getAttributes($compiler, $args, $parameter, '/capture');
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// must endblock be nocache?
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if ($compiler->nocache) {
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$compiler->tag_nocache = true;
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}
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list($compiler->nocache) = array_pop($compiler->_cache[ 'capture_stack' ]);
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return "<?php \$_smarty_tpl->smarty->ext->_capture->close(\$_smarty_tpl);?>";
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}
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}
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